baber/WOPTO huggingface dataset:
Patent EP-0662886-A1 (EP)
Inventor: MAYER GUENTER
IPC: B60S1/16
Filed: 1993-09-20
Abstract: Es handelt sich um eine Vorrichtung (10) zum Reinigen von Windschutzscheiben, Fenstern oder optischen Einrichtungen mit einem von einem Hin- und Herbewegungen ausübenden Schlitten (12) getragenen Wischerarm (14) sowie einem mit einer Antriebseinrichtung (16) zusammenarbeitenden und den Schlitten (12) antreibenden Getriebe (18) zum Umwandeln von Drehbewegungen in schwingende Bewegungen, das abtriebsseitig mit einer schwingende Bewegungen ausübendenen Welle (20) verbunden ist. Die Welle (20) ist das antreibende Teil eines Übersetzungsgetriebes (22) für schwingende Bewegungen. Das abtriebsseitige Bewegungen ausübende Teil (24) des Übersetzungsgetriebes (22) treibt den Schlitten (12) über ein Zug- und/oder Druckorgan (26) an.
Patent EP-0768908-A1 (EP)
Title: Simulateur de competition pour appareil d'exercice physique
Inventor: CADIC PIERRE
IPC: A63B24/00
Filed: 1993-10-05
Abstract: Le simulateur s'applique aux appareils d'exercice physique, tels que bicyclette d'appartement et a pour but de rendre l'exercice stimulant pour l'utilisateur. Il comporte: un dispositif de mesure de distance (M2) pour fournir sous la forme d'une valeur de distance parcourue (SU) une indication du travail effectué par l'utilisateur, un générateur de distance de référence (M1) pour fournir une valeur de distance de référence (ST) fonction du temps, des moyens de visualisation (U, T) pour afficher ladite distance parcourue (SU) et ladite distance de référence (ST) et, des moyens retardateurs (M3) pour inhiber le fonctionnement dudit dispositif de mesure de distance (M2) ou dudit générateur de distance de référence (M1) pendant une durée de retard déterminée.
Patent EP-0618996-A1 (EP)
Inventor: VANDENDRIESSCHE GEORGES
IPC: F01D5/24
Filed: 1993-10-27
Abstract: Pour fabriquer une roue de turbine à aubes en matériau composite ou céramique insérées dans un moyeu métallique, on fabrique d'abord des aubes (16) cylindriques droites dans le pied (18) desquelles un trou est formé; on forme un anneau cylindrique (20) muni d'orifices dans lesquels on insère les pieds (18) des aubes (16); on enfile successivement les pieds d'aube (18) dans un fil métallique rigide annulaire ouvert (30); on dispose l'assemblage réalisé (16, 20, 30) dans un boîtier étanche (161), on réalise une compaction isostatique à chaud pour compacter une poudre d'alliage métallique (41) dans le boîtier étanche (161) pour réaliser le moyeu de la roue de turbine (100) en noyant les pieds d'aube (18) et le fil métallique (30) selon la technique de la métallurgie des poudres; et on usine la partie extérieure du boîtier étanche (161) délimitant le moyeu de la roue de turbine (101). Application notamment dans le domaine de l'aéronautique ou de l'espace.
Patent EP-0609662-A1 (EP)
Title: Verfahren zur Ermittlung der thermischen Festigkeit vonSchutzschaltern unter Berücksichtigung der Oberwellen der Phasenströme und Schaltungsanordnung zur Durchführung des Verfahrens
Inventor: ZENDER CHRISTOPH
IPC: G01R31/327
Filed: 1994-01-10
Abstract: Mit der Erfindung wird das Problem gelöst, trotz des dem Grunde nach nicht vorhersagbaren Einflusses oberschwingungshaltiger Phasenströme auf das thermische Verhalten eines Schutzschalters eine sichere Aussage über dessen zulässigen Betriebsstrom innerhalb eines geforderten Temperaturbereiches zu treffen. Die Phasenströme werden in mehreren Verfahrensstufen derart verarbeitet, daß über die Umwandlung von physikalischen Teilgrößen, die der Grundfrequenz der Phasenströme entsprechen, letztendlich ein für die oberen Phasenklemmen maßgeblicher Strom ermittelt wird, der die thermisch äquivalente physikalische Größe für einen thermisch gleichwirkenden oberschwingungsfreien Phasenstrom der gleichen Grundfrequenz darstellt. Mit einem zusätzlichen Verfahrensschritt wird die maßgebliche Übertemperatur an der betreffenden oberen Phasenklemme ermittelt. <IMAGE>
Patent EP-0650004-A1 (EP)
Inventor: ROEBER STEFAN DR
IPC: C08L77/00
Filed: 1994-01-13
Abstract: The object of the present invention is to provide a plastic pipe having improved resistance, inter alia to methanol-containing fuels and having improved mechanical properties. This is achieved by a multilayer plastic pipe comprising at least   I. an outer layer made from a moulding composition based on polyamide (nylon) II. an interlayer, adjacent to the outer layer, made from a moulding composition based on the mixture of     a. from 95 to 99% by weight of a linear, crystalline polyester and b. from 1 to 5% by weight of a compound containing at least two isocyanate groups, where the isocyanate groups originating from II.b. are present in the mixture of II.a. and II.b. in a concentration of from 0.03 to 0.3% by weight, III. an interlayer made from a moulding composition based on polyamide, IV. an interlayer, adjacent to the inner layer, made from a moulding composition based on a mixture of     a. from 50 to 90% by weight of a polyamide and b. from 10 to 50% by weight of a polyacrylate or polyalkyl acrylate,     V. an inner layer made from a moulding composition based on polyvinylidene fluoride, where the adjacent layers are in each case adhesively bonded to one another. The invention enables plastic pipes having the desired improved property profile to be obtained.
Patent EP-0611548-A1 (EP)
Inventor: RALL GERHARD DIPL-ING
IPC: A61B5/296
Filed: 1994-02-08
Abstract: A device for measuring vital data of a foetus (1) during delivery contains a sensor, in particular for the blood oxygen content, which is fastened to the leading part of the foetus. In order to prevent the arterial blood flow in the tissue of the foetus (1) from being impaired at the measuring point by the fastening of the sensor to the tissue, the sensor is constructed as a somewhat round, curved shell (5) which forms a cavity (6) on its concave side and is subdivided into a fastening zone (10) located at the centre and an elastic edge zone (11) which surrounds said zone and in which light emitters (12) and receivers (13) are arranged. The edge zone (11) of the shell (5) fastened to the tissue rests compliantly in an elastic fashion on the tissue of the foetus. <IMAGE>
Patent EP-0620335-A1 (EP)
Inventor: FRISCHMANN ALBERT
IPC: E04D3/36
Filed: 1994-03-16
Abstract: The fastening element (1) for securing insulating panels (10) comprises a sleeve-shaped retaining part (2) at whose one end there is integrally formed a radially projecting head plate (3). By means of a nail (6) which can be driven in through the inner bore (4) of the retaining part (2), the retaining part (2), and thus the insulating panel (10), can be braced against the structural part (11). For bracing purposes, use is made of a clamping sleeve (7) which is inserted in the inner bore (4) of the retaining part and engages around the nail shank (6) in a clamping manner. <IMAGE>
Patent EP-0645182-A1 (EP)
Inventor: HERDA WILFRIED R
IPC: C07C7/163
Filed: 1994-08-10
Abstract: The invention relates to the use of nickel or of a nickel-molybdenum compound which, in addition to molybdenum, contains more than 30% nickel and is thermally treated for a period of 0.25 to 10 hours at temperatures of 400 to 1200 DEG C in an air atmosphere and is then subjected to a hydrogen activation in the temperature range from 200 to 600 DEG C, if appropriate, prior to the thermal treatment, treatment with a mineral acid, preferably with nitric acid, at temperatures of 0 to 100 DEG C being performed, as a catalyst for the hydrorefining of hydrocarbon mixtures which contain heteroatoms such as nitrogen, oxygen, sulphur and/or halogens.
Patent EP-0639797-A1 (EP)
Inventor: HIGASHINO KATUHIKO C O KONICA
IPC: G03F7/022
Filed: 1994-08-19
Abstract: Disclosed are a light-sensitive lithographic printing plate which comprises a support subjected to graining treatment and anodization treatment and a layer of a positive light-sensitive composition containing a o-quinonediazide compound, an alkali-soluble resin and a clathrate compound provided on the support, and a method of processing the same which comprises subjecting the plate to image exposure and then development processing with a developing agent containing an alkali metal silicate.
Patent EP-0647570-A1 (EP)
Inventor: UTZ PAUL
IPC: B65D83/08
Filed: 1994-09-23
Abstract: The invention describes a dispensing container (1) which is easy to produce, is environmentally friendly and is made of cardboard for a roll (2) of a film material and for separating and delivering an unwound piece of film (14) by means of a tearing-off strip (3), which container also makes easy handling possible. The tearing-off strip (3) of the dispensing container (1) according to the invention consists of cardboard material, the tearing-off edge of the tearing-off strip consists of a multiplicity of adjacently arranged teeth (8) in the plane of the tearing-off strip, which are arranged within or outside the tearing-off edge. The tearing-off strip is attached to the dispensing container as a separate part or is bonded thereto. In this case, the tearing-off strip has a decreasing thickness and an increasing density towards the tearing-off edge. The dispensing container can also comprise a counter-strip with counter-teeth so that, when the dispensing container is closed, teeth and counter-teeth engage in one another, and a smooth, continuous outer side is thus provided in the region of the tearing-off strip. <IMAGE>
Patent EP-0640590-A1 (EP)
Inventor: SIT SING-YUEN
IPC: C07C323/21
Filed: 1991-09-13
Abstract: Some 4-mercaptophenols and naphthalenols are prepared by reaction of sulfur chloride and the corresponding phenol or naphthalenol, followed by reduction in mineral acid in the presence of zinc metal.
Patent EP-0621131-A1 (EP)
Inventor: OKAZAKI KATSUTOSHI C O MIHARA
IPC: B41F33/10
Filed: 1994-04-20
Abstract: A wetting apparatus for offset printing machines comprising a first wetting roller (2) immersed in a pan (1) having dampening solution, a metering roller (3) contacting with the first wetting roller (2), a second wetting roller (4) contacting with the metering roller (3) and with a printing surface (9), an ink application roller (7) contacting with the printing surface (9), an ink receiving roller (5) rotatably in contact with the second wetting roller (4) and movable toward and away from at least one of the metering roller (3) and the ink application roller (7), a vibrating roller (8) rotatably in contact with the ink application roller (7), and an ink transferring roller (6) rotatably in contact with the vibrating roller (8) and movable toward and away from the ink receiving roller (5).
Patent EP-0643938-A1 (EP)
Inventor: PERRETT DAVID
IPC: A47K3/00
Filed: 1994-02-11
Abstract: In order to provide varied grip characteristics, a rail member (1) of a grab-rail has an outer surface with a plurality of longitudinally extending ribs (4) positioned to provide a rough zone which is adjacent to a smooth zone. Preferably, the cross-section of the rail member is elliptical so that the rail member may be mounted in a non-rotatable manner.
Patent EP-0613088-A1 (EP)
Inventor: MAYO DAVID T
IPC: G06F12/06
Filed: 1994-02-16
Abstract: A memory system for a digital computer has first and second memory modules having differing numbers of independently-accessible banks and unlike capacities. The digital computer also has an addressing arrangement that employs horizontal stacking for interleaving together the banks of both the first and second memory modules, such that the first memory module is interleaved to a first level and the second memory module to a second, different level. The invention also embraces a method of interleaving the memory system employing horizontal stacking. In usual applications, horizontal stacking permits the memory system to be interleaved to a higher level than that achieved by conventional vertical stacking schemes.
Patent EP-0619202-A1 (EP)
Inventor: BURLEIGH DAVID WILLIAM
IPC: B60N2/28
Filed: 1994-03-23
Abstract: A child safety seat for use in a vehicle comprises a seat body (10) having a seat portion (12) and a backrest portion (14). In order to connect the seat body (10) to a motor vehicle, a pair of attachment buckles (36) are mounted by means of rigid links (30, 32) on opposite sides of the seat body (10) for movement between first and second positions. In the first position, the buckles (36) project rearwardly so as to be engageable with two anchorage units (40) which are rigidly fixed to the vehicle body so as to be accessible between the seat portion (16) and the backrest portion (18) of the vehicle seat. In the second position, the buckles (36) provide support for guide means for an adult seat belt (104).
Patent EP-0618554-A1 (EP)
Inventor: FICKEN LEONARD A
IPC: A47J31/60
Filed: 1994-03-25
Abstract: A moisture reduction system for an automatic vending machine of the hot beverage type which utilizes a movable brewing chamber that opens for the addition of product, such as coffee. The system has a suction tube disposed adjacent the product supply tube and brewing chamber in its product fill position, which draws off moisture from the open chamber so that it does not accumulate on the product supply tube. A filter is disposed at the end of the suction tube to prevent product dust, such as coffee grounds, from being sucked into the tube.
Patent EP-0622973-A1 (EP)
Inventor: TAKAGI MINORU C O AICHI WORKS
IPC: G01B17/00
Filed: 1994-04-25
Abstract: A heating apparatus such as a microwave oven (1) includes an outer casing (2) and an inner casing (3) enclosed in the outer casing (2). A heating chamber (4) is defined in the inner casing (3). A side wall (4c) of the inner casing (3) has a hole (15a) through which an ultrasonic wave from an ultrasonic transducer (18) passes so as to be transmitted to the food. The ultrasonic wave is reflected on the food to be received by the transducer (18), which generates a reception output. Configuration of the food is determined on the basis of the reception output of the transducer (18). A heating condition is determined on the basis of the determined configuration of the food. The diameter of the hole (15a) is set to be larger than the wavelength of the ultrasonic wave transmitted from the transducer (18) so that diffraction of the ultrasonic wave can be prevented when the wave passes through the hole (15a).
Patent EP-0628749-A1 (EP)
Inventor: STINE ALAN CHARLES
IPC: F16H57/021
Filed: 1994-05-16
Abstract: A compound transmission (110) of lighter weight and/or shorter axial length as compared to comparable prior art transmissions is provided. The compound transmission of the present invention utilizes main transmission section countershafts (124) and auxiliary transmission section countershafts (162) which are coaxial and are supported for independent rotation within a common transmission housing (116) solely by means of bearings (126, 162D) carried by the forward transmission end wall (116A) and the rearward transmission end wall (116B). The transmission mainshaft (146) is supported for rotation within the transmission housing solely by the input shaft (118) and/or the output shaft (158). One of the countershafts (162) and/or the mainshaft (146) may be of a tubular structure and telescopically surrounds the other of the countershafts (124) and one of the input and/or output shafts, respectively.
Patent EP-0633220-A1 (EP)
Inventor: WATSON RICHARD WILLIAM
IPC: B01J19/24
Filed: 1994-05-18
Abstract: A gas combuster/reactor (50) suitable for use in a Claus sulphur plant (10) is arranged to direct oxygen axially along the reactor and gas substantially across the combuster such that the gas is entrained by the oxygen and swirled around the longitudinal axis of the reactor. This arrangement increases gas/oxygen mixing and keeps the very hot zones created around the oxygen inlet well away from any refractory material (64) used to line the reactor (50).
Patent EP-0645360-A1 (EP)
Inventor: KNIFTON JOHN FREDERICK
IPC: C07C43/04
Filed: 1994-09-21
Abstract: A method for synthesizing alkyl tertiary-alkyl ether which comprises reacting a C₄-C₁₀ tertiary alcohol with a C₁-C₆ primary alcohol in the presence of a catalyst comprising a pentasil zeolite having a silica/alumina ratio of 30-350, optionally in the presence of a binder consisting essentially of an oxide of an element from Group III or IV of the Periodic Table. A primary alcohol and tertiary alcohol are contacted in a molar amount of from 10:1 to 1:10 over said pentasil zeolite catalyst at a temperature of 20°C to 250°C and a pressure of 0.1 to 7.0 MPa > B. The process is suited to the production of MTBE or ETBE.
Patent EP-0652638-A1 (EP)
Inventor: FOBBESTER IAN GODFREY
IPC: H03G11/00
Filed: 1994-10-12
Abstract: In a D.C. restoration circuit for a digital FM radio receiver, in which demodulated signals may be presented at the output of the demodulator as low-level differential signals superimposed on a variable D.C. level, the differential signal paths are capacitively coupled to the inputs of a comparator, and the voltage excursions at these inputs are clamped when the voltage between the inputs exceeds a predetermined value.
Patent EP-0614103-A1 (EP)
Inventor: ROLLIN JOEL THOMSON-CSF
IPC: H04N3/09
Filed: 1994-03-01
Abstract: The telescope comprises:   - a head objective (Lu) formed by a single lens in order to receive infrared rays coming from an observed scene; - a first visible/infrared beam splitter (S1) placed between, on the one hand, a daytime sight (V) and, on the other hand, a scanning device (S) having oscillating mirrors (T, G); - an infrared collimation lens (Ci) placed between the scanning device (S) and an infrared detector (D) in order to focus each point of the observed scene on the detector; - a second visible/infrared splitter (S2) placed between, on the one hand, the collimation lens (Ci) and the scanning device (S) and, on the other hand, between the scanning device (S) and an array (matrix) of light-emitting diodes (L).   Applications will be for thermal imaging devices. <IMAGE>
Patent EP-0655745-A1 (EP)
Inventor: MARDON JEAN-PAUL
IPC: G21C3/07
Filed: 1994-11-22
Abstract: The method is intended for manufacturing nuclear fuel rod cladding tubes made of zirconium-based alloy, also containing 0.18 to 0.25 % of iron, 0.07 to 0.13 % of chromium, 0.35 to 1.70 % by weight of tin, 900 to 2300 ppm of oxygen, between 80 and 200 ppm of carbon and between 50 and 120 ppm of silicon. The weight ratio between iron and chromium in the alloy is between 1.6 and 3 and the thermal treatment includes, after rolling, a plurality of annealing processes in an inert atmosphere such that  SIGMA A is greater than 1.50.10<-17>, SIGMA A denoting the sum, for all of the annealing processes, of the product of time t (in hours) with the exponent -Q/RT, T being the temperature in K.
Patent EP-0660436-A1 (EP)
Inventor: DUSSEUX THIERRY
IPC: H01P5/16
Filed: 1994-12-16
Abstract: A power splitter for microwave signals, comprising n inputs (E) and n outputs (S), n/2 elementary couplers (C1-Cn/2), four (V1, U1, V2, U2) power-splitter elements, each having n/2 inputs and n/2 outputs. The inputs of the first (V1) and of the third (V2) splitter elements correspond respectively to the inputs of the splitter, and the outputs of the second (U1) and of the fourth (U2) splitter elements correspond respectively to the outputs of the splitter. The outputs of the first (V1) splitter element are connected respectively to the first inputs of the couplers, and the outputs of the third (V2) splitter element are connected respectively to the second inputs of the couplers. The inputs of the second (U1) splitter element are connected respectively to the first outputs of the couplers, and the inputs of the fourth (U2) splitter element are connected respectively to the second outputs of the couplers. <IMAGE>
Patent EP-0659979-A1 (EP)
Inventor: LOUDET CLAUDE
IPC: F01D5/14
Filed: 1994-12-21
Abstract: There is described a turbomachine blade (vane) 2, the front part 11 and rear part 12 of which are hinged together about an axis of pivoting 14, the said blade 2 also including a joint 15 between the said front part 11 and the said rear part 12, the said joint 15 consisting of bringing the ends of these two parts 11 and 12 together, the said joint 15 ensuring continuity of the pressure face 8 and of the suction face 9, as well as sealing between these two surfaces. This blade is noteworthy in that the axis of pivoting 14 is offset on the pressure face side 8 with respect to the mean surface 10, and in that the space 25 which appears on the pressure face side 8 when the blade is cambered, is concealed by a cover 26. Application to turbomachines having a wide operating range, such as aircraft jet engines. <IMAGE>
Patent EP-0714634-A1 (EP)
Inventor: GRUNDER BEAT
IPC: A61F2/28
Filed: 1994-11-30
Abstract: The housing (2) contains a container space for the pieces of bone (4). The space is in the form of a blind hole accessible from the direction (5) in which it is fitted. The milling cutter (1) consists of a disc (6) with blades (7). After the pieces of bone have been put in, the flat side of the disc covers a pressure body (8) which is movable in the direction of filling, and which defines the sides of the container space. The milling cutter pushes the pressure body in front of it without the blades touching the pressure body. The disc is fixed to the drive pin so as to form a chippings compartment (11) after they have fallen through the holes (10).
Patent EP-0610169-A1 (EP)
Inventor: VAN HEST CORNELUS LUDOVICUS MA
IPC: A22C7/00
Filed: 1994-02-02
Abstract: Meatballs for soups, patties ("mignonnettes") or other round objects of extrudable material which may be made in a device comprising a filling body (1) equipped with several round orifices (4), a sliding plate (7) applied against the bottom plate by means of a spring and provided with openings (8) which may slide above the aforementioned orifices, a driving mechanism (9) having a crank-handle transmission mechanism which moves the sliding plate (7) in order to open and close the said orifices (4). The extrudable material is normally ejected downwards in the form of balls. However, when a predetermined pressure is exceeded, the stream of chopped meat pushes the sliding plate back downwards despite the opposing force exerted by the spring (15) and part of the chopped-meat stream escapes via the interstice formed between the bottom plate and the sliding plate. <IMAGE>
Patent EP-0671510-A1 (EP)
Inventor: HOFINGER RUDOLF G
IPC: E02D31/00
Filed: 1994-03-11
Abstract: Sealing mat for sealing land fill is mfd. from two layers (1,2) permeable to moisture, on the outside of at least one a layer of rubber or plastic film (4) can be bonded, which are attached to each other or points. Between the two layers is a layer of bentonite (3), joining of the outer layers prevents loss of bentonite in any position.
Patent EP-0680710-A1 (EP)
Inventor: KNAPP KARL
IPC: A47B57/58
Filed: 1994-05-06
Abstract: The support comprises a threaded tube (1) which is rotary mounted on one end plate (9) with a moveable rivet (6), with washers between (7,8). A threaded bar (3) is fixed to the other end plate (4). The end plates have U-shaped clamps, the initial width of which matches the thickness of the compartment plates. A U-shaped book mock-up consists of an inner and outer sleeve which can be continuously adjusted in height and are fixed in any position by clamping brackets on the edge of the one sleeve (12). <IMAGE>
Patent EP-0626900-A1 (EP)
Title: Process for recycling moulded hollow bodies from plastic material.
Inventor: TESCH WOLFGANG
IPC: B29B13/02
Filed: 1993-11-19
Abstract: The description relates to a process for recycling moulded, especially blow-moulded or deep-drawn, hollow bodies from plastic material. Here, strips (1, 3, 4) are cut or shaved from the shaped plastic hollow bodies. The strips (1, 3, 4) are jumbled together and subjected in this arrangement to a temperature below the melting point of the plastic material. Hereby the individual strips (1,3 , 4) deform spatially and cling together.