baber/WOPTO huggingface dataset:
Patent EP-0659444-A1 (EP)
Inventor: HAHN ANDREAS DIPL-ING
IPC: A61M60/258
Filed: 1993-12-20
Abstract: The invention relates to an apparatus for pumping blood and has, in addition to a pulsing blood pump element, an active clamping valve (14, 15) at the intake side and the delivery side of the pump element, respectively, and at least one sensor section (13) on the delivery side, in which section there are sensors which function without contact and which measure pressure and flow rate. A control unit (11) registers pressure and flow rate via the sensor signals and controls the clamping valves (14, 15) and a pump (9) which raises or lowers the pressure in a housing (2) of the blood pump. A flexible vessel provided in the housing, preferably a pressure bladder (1), is compressed or expanded by the changes in pressure and in this way delivers blood in a pulsing manner. Tube attachments (3, 4) which are secured on the pressure bladder (1) lead from the pressure-sealed housing (2) outwards and to the sensor section (13) and to the clamping valves (14, 15) and allow the rest of the circuit to be connected. <IMAGE>
Patent EP-0604945-A1 (EP)
Inventor: TANIDA SEIICHI
IPC: C07K5/06
Filed: 1993-12-27
Abstract: A compound of the formula:
       
 wherein each R¹, R² and R³ is an aliphatic acyl group, X is an amino acid sequence consisting of 1 to 5 amino acid residues which contain at least one acidic amino acid residue, n is an integer of 0 to 4, provided that when n is 0, X has glutamyl-glycyl at its N-terminal and when n is 1 or 2, the acidic amino acid residue is an acidic amino acid residue other than D-glutamyl, or a salt thereof has an activity of remarkably improving anhematopoiesis and is useful as an immuno-stimulating agent having a leukocyte-increasing activity.
Patent EP-0571098-A1 (EP)
Inventor: CARBONEL MICHEL
IPC: G02B5/08
Filed: 1993-05-04
Abstract: A rear view mirror assembly for a motor vehicle has a main reflective surface (12), a PDLC film (18) disposed in front of the main reflective surface (12), a transparent plate (14) of which one surface forms a semi-reflective layer (16) positioned in front of the PDLC film (18). A first electrode (20) on one side of the PDLC film (18) and a second electrode (22) on the other side of the PDLC film (18), so that an electrical signal applied to the first and second electrodes (20, 22) varies the percentage of the light incident on the mirror assembly which is reflected thereby.
Patent EP-0579407-A1 (EP)
Inventor: WALKER GORDON KENT
IPC: H01Q3/00
Filed: 1993-06-29
Abstract: A satellite identification system includes a memory (18) storing a look-up table correlating satellite identification data for a plurality of satellites with the programmer identification data and/or the uplink location data for the plurality of satellites; means (27) for detecting the programmer identification data and/or the uplink location data from a communication signal received by the antenna from one of the plurality of satellites; and means (22) for accessing the look-up table in response to the detected programmer identification data and/or the uplink location data to retrieve the satellite identification data for the satellite from which the communication signal is received. The satellite identification system is included in a satellite antenna alignment system for automatically identifying reference satellites. The satellite antenna alignment system also automatically aligns the antenna to a position at which optimum quality is achieved for a communication signal received from a reference satellite; and the alignment positions of the antenna are measured and stored for at least two reference satellites to which the antenna is automatically aligned.
Patent EP-0590798-A1 (EP)
Inventor: AMANO YOSHIFUMI C O TECHNOLOGY
IPC: H01J11/22
Filed: 1993-09-01
Abstract: An indicator tube includes a pair of common memory plate electrodes (3, 4) and independent address XY electrode groups (1, 2) separate therefrom. When an address discharge is to be carried out by the XY electrode groups (1, 2) from a state in which no wall charge uniformly exists on wall surfaces of the pair of memory electrodes (3, 4) in all cells on a picture screen or on a line to be addressed, the driving method includes holding one of the pair of memory electrodes (3, 4) at a potential higher than a discharge space potential generated by an address discharge in a range such that a discharge is not caused on the low voltage side of the address electrode during an address period, holding the other memory electrode (3, 4) at a potential lower than the discharge space potential in a range such that a discharge is not caused on the high voltage side of the address electrode, selectively accumulating charged particles generated by the address discharge in cells disposed at the positions corresponding to an image as negative and positive wall charges, and continuously effecting a display discharge or memory discharge utilizing a presence or absence of the wall charges as position information. A variation of this driving method is used when an address discharge is to be carried out by the XY electrode groups (1, 2) from a state in which positive and negative wall charges uniformly exist on wall surfaces of the pair of memory electrodes (3, 4) in all cells on a picture screen or on a line to be addressed.
Patent EP-0601949-A1 (EP)
Inventor: KING DAVID C
IPC: G06F3/048
Filed: 1993-11-19
Abstract: A visual conceptual map is displayed on each window of a program for accomplishing a complex task. In the preferred embodiment, the conceptual map includes all of the program's action dialogs and the potential paths between the action dialogs. The action dialog corresponding to the current window, the action dialogs that can presently be selected from the current window, and the other action dialogs are visually distinguished from each other. In addition, the potential paths from the action dialog corresponding to the current window to the action dialogs that may presently be selected from the current window are visually distinguished from the other potential paths.
Patent EP-0553055-A1 (EP)
Inventor: YOUNG KEITH
IPC: E01B5/18
Filed: 1993-01-21
Abstract: The guard rail assembly (10) for mounting a guard bar (12) has a support bracket (36) for mounting the guard bar (12), a support block (100) and a hook (70) for engaging the guard bar (12) and utilizing an elastic fastener (150) which engages the support block (100) and the hook (70) and draws the hook (70) and bar (12) towards the support bracket (36) to lock the guard bar (12) on the support bracket (36).
Patent EP-0565482-A1 (EP)
Inventor: KLEINE WERNER DIPL-ING
IPC: B25D17/08
Filed: 1993-02-26
Abstract: The tool (1) for a toolholder of handtools which are designed for chiselling and percussion drilling has a total of four locking and rotary-driving grooves or surfaces (3, 4, 5, 6). In order to permit more generous dimensioning of the toolholder rotary drivers (7a, 7b) provided for the torque transmission, opening areas of rotary-driving grooves or surfaces (3, 4) are designed to be larger than opening areas of locking grooves or surfaces (6). Here, two rotary-driving grooves or surfaces (3, 4) of larger opening area are located opposite one another. <IMAGE>
Patent EP-0616653-A1 (EP)
Inventor: HART DOUGLAS ROBINSON SANFORD
IPC: D06F58/48
Filed: 1992-12-10
Abstract: Un dispositif de commande se présente sous la forme d'un adaptateur pour prises électriques et d'un système de commande pouvant interrompre l'alimentation électrique d'un sèche-linge lorsque sa charge est sèche. On recourt aux modalités de consommation électrique du sèche-linge ainsi qu'à un algorythme de commande afin d'obtenir les informations nécessaires à la décision de commande. Ce dispositif fournit un excellent moyen pour déterminer le point d'interruption d'un cycle qui pourrait aussi être directement incorporé aux sèche-linges au stade de leur fabrication. L'invention fournit aussi un moyen de corréler le taux d'humidité et les caractéristiques de la charge de linge avec les modalités de consommation électrique du sèche-linge. On peut utiliser cette corrélation pour améliorer encore les performances du cycle de séchage ou pour établir des procédures de commande et d'interruption spécifiques à la charge.
Patent EP-0624260-A1 (EP)
Inventor: WILCZAK WOJCIECH A
IPC: G03F7/004
Filed: 1993-01-25
Abstract: L'invention se rapporte à des structures d'épreuves couleurs de copiage par inversion qui, selon l'exposition à une source de radiations actiniques par une image sérigraphique, peuvent reproduire avec précision ladite image. La structure est utilisée comme un film d'épreuves couleurs pouvant être employé pour prévoir avec précision la qualité de l'image à partir d'un procédé d'impression lithographique. L'image est produite en formant un composite sur la base d'une feuille réceptrice, une couche adhésive, une couche couleur et une couche de revêtement. Lors de l'exposition, une image négative apparaît sur la base réceptrice après développement par décollement à sec.
Patent EP-0630497-A1 (EP)
Title: Procede et systeme informatiques permettant d'augmenter la fonctionnalite d'un programme machine
Inventor: ALFREDSSON CHRISTER
IPC: G06F9/445
Filed: 1993-03-12
Abstract: L'invention se rapporte à un procédé d'augmentation de la fonctionnalité d'un programme machine dans lequel on utilise un système informatique comprenant un terminal/utilisateur (1) qui peut être relié à un programme machine (5) au moyen de modules (2-3). Lorsque le terminal/utilisateur demande l'exécution du programme machine, ledit terminal/utilisateur est relié initialement à un programme d'arbitrage (6) par l'intermédiaire d'un module supplémentaire (4). Après l'échange de données entre le programme d'arbitrage et le terminal/utilisateur, le programme machine est lancé à partir du programme d'arbitrage. Enfin, le programme d'arbitrage est déconnecté et le programme machine est relié au terminal/utilisateur.
Patent EP-0632935-A1 (EP)
Title: Construction de moteur electrique
Inventor: NUTTER ROBERT G
IPC: H02K15/14
Filed: 1993-03-22
Abstract: Moteur électrique de faible puissance à grande longévité, comprenant un ensemble stator (11) et un ensemble rotor (12). L'ensemble stator (11) comprend des boîtiers terminaux (13, 14) en matière plastique moulés par injection et des paliers (32) en matière plastique montés par frettage dans ces boîtiers (13, 14). L'ensemble rotor (12) comporte un arbre (24) présentant un fini spécial par meulage lui conférant une grande longévité, et le matériau dans lequel sont réalisés les paliers renferme un lubrifiant solide qui recouvre l'arbre (24) de manière à le protéger contre la corrosion et permettre ainsi de le réaliser dans un matériau peu coûteux, tel que de l'acier au carbone ordinaire. Le moteur ainsi conçu comporte un nombre de pièces sensiblement réduit et son procédé de fabrication est relativement simplifié par rapport aux moteurs à grande longévité de la technique antérieure, ce qui permet de réduire de manière appréciable les coûts de fabrication.
Patent EP-0638176-A1 (EP)
Title: Device for measuring rotary movements.
Inventor: GOOSSENS ANDRE F L
IPC: G01P3/44
Filed: 1993-04-06
Abstract: A device for measuring rotary movements, in particular for mounting in a wheel bearing, essentially has a measurement value sensor (1, 10, 10', 22) arranged in the axis of rotation of the rotating part (26, 26') and a signal generating ring (2, 19, 23, 28) belonging to a hollow cylindrical or pot-shaped signal generating component (3, 21). The signal generating ring (2, 19, 23, 28) is rotatively mounted on a cylindrical part of the measurement value sensor (1, 10, 10', 22).
Patent EP-0637407-A1 (EP)
Inventor: BAIRD BRIAN
IPC: H01S5/12
Filed: 1993-04-19
Abstract: Un laser à diodes à semi-conducteurs de grande puissance ou un ensemble de lasers à diodes à semi-conducteurs (14) effectue un pompage terminal d'un laser à solide, réglable, compact (28) avec un faisceau de pompage (74) bien adapté à la largeur de bande et au volume des modes (78) du laser à solide (28). Des plaques biréfringentes inclinées (210) positionnées dans la cavité du résonateur à semi-conducteurs (16) sont utilisées pour réguler l'émission en longueur d'onde et en largeur de bande spectrale, du faisceau de pompage de guide d'ondes (204). L'émission infrarouge (100) générée par ce laser à solide (28) est couplée dans un guide d'ondes non linéaire (200) et convertie en une émission visible (206) par le processus de génération d'harmonique 2.
Patent EP-0643900-A1 (EP)
Inventor: BRAY DEREK
IPC: H05B41/24
Filed: 1993-05-17
Abstract: A push-pull Class E amplifier (13) is used to provide an efficient transfer of power to the induction coil (14) in an electrodeless discharge lamp and to reduce the amount of radio frequency interference emitted by the lamp into the surrounding environment. A bifilar or other type of multifilar induction coil (14), preferably center-tapped, is used to further reduce the radio frequency interference problem.
Patent EP-0610457-A1 (EP)
Title: Turbulence-reduction device for cabriolets.
Inventor: RIEHLE HANS
IPC: B60J7/22
Filed: 1993-05-11
Abstract: The invention concerns a device intended to influence the air flow past vehicles, in particular cabriolets, the device being designed to be stowed away in the vehicle (by folding or rolling) so that it takes up little space when not in use. The use of simple fastening means, such as hooks, eyes, hook and loop type fasteners and elastic tapes (8), makes it possible to erect the frameless device rapidly.
Patent EP-0656781-A1 (EP)
Inventor: ESKELAND BJODNE
IPC: A61K35/54
Filed: 1993-07-22
Abstract: PCT No. PCT/GB93/01553 Sec. 371 Date Jan. 20, 1995 Sec. 102(e) Date Jan. 20, 1995 PCT Filed Jul. 22, 1993 PCT Pub. No. WO94/03192 PCT Pub. Date Feb. 17, 1994Fertilized incubated shell eggs, e.g. avian eggs and in particular hens eggs, may be used to produce a composition which acts to enhance sexual potency (or libido) and elevate blood testosterone levels.
Patent EP-0656873-A1 (EP)
Inventor: EHRHARDT GARY J B RESEARCH REA
IPC: C01G1/00
Filed: 1993-08-19
Abstract: Process for preparing a radionuclide generator for producing Tc-99m or Re-188. A clear solution containing a metallic cation and an anion comprising W-188 or Mo-99 is provided. The metallic cation is present in the solution as a dissolved complex of the metallic cation and a complexing agent and/or the anion being present in the solution as a dissolved complex of the anion and a complexing agent. The dissolved complex(es) are decomposed to form a slurry containing a precipitate of the metallic cation and the anion. The precipitate is transferred to an elutable container of a radionuclide generator.
Patent EP-0609666-A1 (EP)
Inventor: VOGT LOTHAR DR
IPC: H04H20/88
Filed: 1994-01-12
Abstract: In a circuit arrangement for decoding a multiplex signal in a stereo broadcast receiver, the multiplex signal contains an aggregate signal (L + R) in the baseband, a subcarrier modulated by means of a difference signal (L - R), and a pilot signal with half the frequency of the subcarrier. The multiplex signal in digital form is multiplied in two phase angles shifted by 90@ with respect to one another by a reference carrier obtained from a sampled clock pulse generated in the broadcast receiver. The mixed signals produced by the multiplication are each multiplied by a correction signal to form corrected mixed signals. The corrected mixed signals are added and fed together with the aggregate signal to a matrix circuit for forming stereo audio signals (L, R). <IMAGE>
Patent EP-0612055-A1 (EP)
Inventor: VIESEHON KARL-HEINZ
IPC: B08B9/02
Filed: 1994-02-16
Abstract: A device for cleaning the interior of a wind instrument has a cleaning body having a convexly curved part and a plate-shaped part with a top side and a bottom side, wherein the convexly curved part is connected to the top side. An elongate part is connected to the convexly curved part for pulling the device through the wind instrument. Preferably, the plate-shaped part is a circular disk and the convexly curved part is a semi-sphere.
Patent EP-0618670-A1 (EP)
Inventor: WIRGES GERHARD O
IPC: F02D29/06
Filed: 1994-03-25
Abstract: The invention relates to a low-noise alternating-current generator having an alternator (1) which is driven by a motor (4) and has a reversible-pole magnet system, and having a device (3) for reversing the poles of the magnet system in such a manner that the frequency of the generator voltage produced remains essentially constant, a mains monitor being provided in order to detect the magnitude of an overall load (10) applied to the generator, an actuating element (6) being provided which is acted on by the mains monitor and by means of which the rotation speed of the motor (4) can be changed as a function of the detected overall load (10), the value at which the overall load is changed over being subject to hysteresis, and a switch being provided for automatic disconnection and reconnection of the overall load on reaching the predetermined changeover value for a time interval used for rotation-speed matching. <IMAGE>
Patent EP-0677739-A1 (EP)
Inventor: MUEHLENBEIN RUDOLF DIPL-ING
IPC: G01N21/86
Filed: 1994-04-14
Abstract: The device has a measuring carriage displaced transverse to the transport direction of the material web and carrying a number of spaced measuring sensors (4), extending along a measuring line (7). The measuring carriage is pivoted about an axis perpendicular to the plane of the transported material web, with the pivot angle determined by the traversing velocity (Vt) of the measuring carriage and the transport velocity (Vb) of the material web. Pref. the pivot angle is positive or negative dependent on the direction of displacement of the measuring carriage across the material web, with time-delayed read-out of the data from the measuring sensors, to ensure that the data from all sensors relates to the same measuring point on the material web. <IMAGE>
Patent EP-0623714-A1 (EP)
Inventor: TONCELLI MARCELLO
IPC: E04C2/38
Filed: 1994-05-04
Abstract: Slabs and plate-like products in form of tiles, mopboards and baseboards (40) of natural stones particularly granite, marble and porphyry are produced carrying out, in one of the surface (44) of the slab coming from the sawing operation by which the thickness of the slab is set less than 10mm., a grid pattern of reinforcing elements or members (46) of synthetic material anchored to slots or grooves carried out in said surface of said slab, said synthetic material being set in said slots, and then carrying out the usual manufacturing and finishing operations for natural stones on the face intended to remain visible of said slab whereafter, if desidered, the slab is cut into plate-like products at the meshes of said grid pattern, so that said plate-like products have a continuous or discontinuous framing of said reinforcing synthetic material; the framing is of triangular or rectangular cross-section with the maximum thickness near the outside edge of the plate-like product.
Patent EP-0633247-A1 (EP)
Inventor: LUKIC IRENA
IPC: C07D201/02
Filed: 1994-07-04
Abstract: The invention relates to novel 2-bromo- and 2-nitroxy derivatives of 3-bromo- and 3-dibromo-4-oxo-azetidines, to processes for the preparation thereof and to the use thereof. 
     According to the invention 2-bromo- and 2-nitroxy derivatives of 3-bromo- and 3-dibromo-4-oxo-azetidines are prepared by reacting derivatives of protected penicillanic acid 1,1-dioxides with DBN reactant (1,5-diazabicyclo/3.4.0/non-5-ene) and then the obtained DBN salt of sulfinic acid or isolated sulfinic acid is treated with thionyl chloride and, after eliminating thionyl chloride by evaporation, the obtained residue is passed through a silica gel column with methylene chloride or some other solvent as eluant or the obtained residue is dissolved in tetrahydrofuran or some other suitable solvent and treated with tetrabutyl ammonium bromide and after the treatment a derivative of 2-bromo, 3-bromo or 2-bromo-3,3-dibromo-4-oxo-azetidine is isolated, which derivative may be subjected to a reaction with silver nitrate in 2-propanol and, after the treatment of the reaction mixture, derivatives of 2-nitroxy-, 3-bromo- or 2-nitroxy-3,3-dibromo-4-oxo-azetidine are isolated. 
     The obtained substances are useful intermediates in the syntheses of beta lactam analogons or as components in formulations having antibacterial, inhibitory, anti-tumour or antagonistic action.
Patent EP-0651117-A1 (EP)
Inventor: HINZ MANFRED
IPC: E05B27/00
Filed: 1994-09-02
Abstract: A key for a lock cylinder (3) containing a rotationally adjustable cylinder plug (4) with a keyway (11) opening out freely in its circumferential surface is provided with a profile region (15) which faces the key spine extending flush with the cylinder-plug circumferential surface in the key-insertion position and which is provided with lateral recesses (for example, 18), and with an indentation region (13) which faces the opposite key breast and can be pushed into the region of the keyway (11) located in the middle of the cylinder plug and which has a round-cylindrical, particularly circular-cylindrical shape and possesses milled depressions, countersinks or suchlike indentations (16), arranged circumferentially and offset in it, for putting in position tumbler elements (8) mounted in the lock cylinder (3) so as to be adjustable radially relative to the plug centre of the latter. In order to give the key even greater stability and an even larger circumferential surface for accommodating even further recesses and to avoid sharp edges in the region of its key spine, the profile region (15) of the key, like its indentation region (13), has a round-cylindrical, particularly circular-cylindrical shape and is connected to the indentation region (13) via a waist region (14) which is both short and narrow. <IMAGE>
Patent EP-0649825-A1 (EP)
Inventor: SUETTERLIN HANSDIETER
IPC: C05D9/00
Filed: 1994-09-16
Abstract: The invention relates to a process for treating sewage sludge by mixing a partially dewatered, stabilised sewage sludge with a mineral raw material. In order to treat sewage sludge to give a higher-quality, compostable secondary raw material, it is provided that a granular mineral raw material is used which has a clay mineral content and which is mixed together with a filler loosening texture and sewage sludge to give an at least coarsely homogeneous mixture, the duration of the mixing operation being chosen so that there is substantial cation exchange from sewage sludge to clay minerals and the mixture obtained is transferred to an aerobic reaction for composting.
Patent EP-0650101-A1 (EP)
Inventor: HART LAWRENCE M
IPC: G03G15/08
Filed: 1994-10-21
Abstract: An apparatus for providing a novel dynamic developer bias control system adapted to determine an optimal developer bias during the processing of the lead edge of an input document. Loss of image density for images on the lead edge of a document is minimized by varying the developer bias relative to variations in an optical sensor voltage signal. In addition, background development in the body of the copy sheet is further prevented by maintaining a developer bias at an elevated level in response to a determination that the lamp voltage exceeds a maximum level and the optical sensor signal is less than a predetermined target value.
Patent EP-0606998-A1 (EP)
Inventor: KAMIOKA OSAMU
IPC: A01N25/00
Filed: 1994-01-10
Abstract: An improved fatty acid type herbicidal composition is provided, which can show not only high herbicidal activities at low application dosage but also sufficient weed control effect without causing environmental pollution. The fatty acid type herbicidal composition comprises a fatty acid type herbicide containing as an active ingredient a fatty acid having a carbon number of from 6 to 18 and at least one highly viscous substance. The highly viscous substance may be one selected from sucrose fatty acid esters and water-soluble polymers.