baber/WOPTO huggingface dataset:
Patent EP-0742869-A1 (EP)
Inventor: NI SHIMAO
IPC: F01C1/02
Filed: 1994-01-26
Abstract: Appareil de déplacement de fluide du type à spirales, a deux éléments en spirale (50, 60) en prise l'un avec l'autre, possédant des configurations géométriques prédéterminées. La conception nouvele assure le déplacement souhaité et permet un rapport élevé du volume intérieur, tout en ayant un nombre de tours optimum. Les deux éléments en spirale peuvent être identiques (fig. 8) ou différents (fig. 9). Un élément en spirale (60) est non orbital et il est mobile le long de son axe central (S2). L'élément en spirale non orbital est poussé par des forces mécaniques (70) ou pneumatiques (496) vers l'autre élément en spirale et il est arrêté par un mécanisme de positionnement (24), pour que des espacements (65) soient maintenus entre les extrémités d'un élément en spirale et les bases (51, 61) de l'autre élément en spirale. Un mécanisme de stabilisation (162, 20, 261, 362, 466) empêche les éléments en spirale de basculer. En cas de conditions de fonctionnement anormales, par exemple lorsque des contaminants ou des liquides incompressibles circulent entre les éléments en spirale ou que les extrémités et les bases des éléments en spirale viennent en contact par suite d'une augmentation anormale de la température, l'élément en spirale non orbital se déplace contre la force s'exerçant sur lui, dans la direction de son axe central. On peut empêcher ainsi tout grippage.
Patent EP-0693871-A1 (EP)
Inventor: VAN DER LELY CORNELIS
IPC: A01J7/00
Filed: 1994-03-29
Abstract: Installation de traite automatique d'animaux tels que les vaches. Elle comporte une stalle de traite et un robot trayeur possédant des gobelets trayeurs. Le robot trayeur possède au moins deux supports pour gobelets trayeurs, et plus spécialement deux supports dont chacun porte deux gobelets trayeurs, ou quatre supports dont chacun porte un seul gobelet trayeur. Chaque support présente une forme telle qu'il s'étend dans deux sens. Les supports sont montés mobiles indépendamment les uns des autres, de sorte qu'ils viennent se placer sous les pis de l'animal sans se gêner les uns les autres.
Patent EP-0650610-A1 (EP)
Inventor: TAVERNIER SERGE MARTIN
IPC: G03G9/097
Filed: 1994-04-25
Abstract: Poudre de toner sèche, dont les particules de toner présentent une charge négative triboélectrique et conviennent au développement d'un motif de charge électrostatique, ces particules contenant: 1) une ou plusieurs résines thermoplastiques pouvant recevoir une charge négative triboélectrique, et servant de liant d'une résistivité volumique électrique d'au moins 1013 Φ-cm, et 2) au moins une substance présentant une résistivité volumique électrique inférieure à celle dudit liant; la ou les substances (2) étant susceptibles de réduire la résistivité volumique du liant par un facteur d'au moins 3,3 lorsqu'elles sont présentes dans le liant en une concentration de 5 % en poids par rapport au poids du liant. Cette poudre de toner, contenant des particules composées d'un mélange des ingrédients (1) et (2) dans des conditions de charge triboélectrique est capable de présenter une valeur (x) médiane absolue charge/diamètre (q/d) inférieure à 10 fC/10 νm, mais non à 1 fC/10 νm. Cette même poudre, lorsqu'elle est soumise aux mêmes conditions de charge triboélectrique, mais est dépourvue de ladite ou desdites substance(s) (2), présente une valeur (x) médiane absolue (q/d) supérieure d'au moins 50 % à la même valeur lorsque ces substances (2) sont présentes, la séparation des valeurs charge/diamètre des particules de toner indviduelles étant caractérisée par un coefficient de variation ξ « 0,33.
Patent EP-0746233-A1 (EP)
Inventor: WINSTON THOMAS R
IPC: A61B18/24
Filed: 1994-02-22
Abstract: Un cacheter médical (12) comporte une ou plusieurs fibres optiques (24), pouvant chacune transmettre aussi bien les signaux ultrasonores destinés à l'imagerie de la zone à traiter que l'énergie laser destinée au traitement d'un état pathologique. Différents modes de réalisation de l'invention utilisent de différentes façon la même fibre optique pour les transmissions aussi bien ultrasonore que laser.
Patent EP-0702876-A1 (EP)
Title: Scanned illumination for light valve video projectors
Inventor: HENDERSON ALAN R
IPC: H04N5/74
Filed: 1994-03-30
Abstract: A video projection system employs a reflective light valve (10) that is optically addressed by an image from a cathode ray tube (12) and provides an output image for projection by means of a high intensity reading light directed to the output face of the liquid crystal light valve. Improved reading illumination is provided by scanning the face of the liquid crystal light valve (10) with a narrow beam of light (80) that moves across the liquid crystal in synchronism with the scanning image from the writing CRT (12). The scanned narrow band (80) of illumination is provided by a circular sequence of three quasi cylindrical lenses (56, 58, 60) or mirrors (56a, 58a, 60a) mounted on a rotating wheel (52) and which may be made of sequentially different colors to provide a color display. Rotation of the lens or mirror bearing wheel (52) is synchronized with the vertical sync of the CRT scan, as are the index positions of each of the three lens or mirror segments on the wheel.
Patent EP-0706469-A1 (EP)
Title: Antifriction element for use between relatively sliding components of an adjustable steering column
Inventor: BARTON LAURENCE GEORGE HERBERT
IPC: F16C29/02
Filed: 1994-07-01
Abstract: An antifriction element (1) for use between two relatively sliding metal components (2, 3) of an adjustable steering column is locatable between the two components and is formed such that, in an unclamped state of the components, two opposed resilient flanges (7) act to urge the components away from contact with one another to allow relative free sliding of the components on the element (which is of plastics material) and, in a clamped state of the components, the flanges are deflected to allow direct contact between surfaces of the metal components to provide the clamping friction.
Patent EP-0701521-A1 (EP)
Inventor: KILPATRICK TED D
IPC: B65D19/00
Filed: 1994-06-09
Abstract: A pallet comprises at least one relatively long, longitudinally extending stringer folded from a single sheet of corrugated paperboard material of a given cross-section, preferably trapezoidal, and two relatively short, transversely extending braces, each folded from a single sheet of corrugated paperboard of a similar cross-section, preferably inverted. The stringer has notches receiving portions of the braces. Each brace has a notch receiving a portion of the stringer. The notches interfit with each other and are dimensioned so that the stringer and the braces are coplanar at their upper and lower edges. The stringer and the braces are secured adhesively to each other at the interengaging notches. In one contemplated embodiment, plural decking members are employed. In other contemplated embodiments, an upper sheet and a lower sheet are employed. In certain contemplated embodiments, the stringer with the braces is a middle stringer between two outer stringers.
Patent EP-0710337-A1 (EP)
Inventor: DANZ WOLFGANG
IPC: F16H61/02
Filed: 1994-07-25
Abstract: Die Erfindung bezieht sich auf ein Steuersystem zum Schalten eines automatischen Getriebes (3) unter Anwendung von Fuzzy-Logik-Methoden. Fahrzeug-Parameter bilden Eingangsvariablen (8), die laufend durch geeignete Mittel (9) erfaßt werden. Diese Eingangsvariablen werden in nachgeschalteten Funktionsblöcken (11, 12, 13, 14, 15, 16 und 17) weiterverarbeitet. Im Funktionsblock (11) werden nach Fuzzy-Logik-Methoden Schaltpunkte ermittelt, die eine ökonomische Fahrweise wiedergeben. Neben einem Grundregelsatz von Fuzzy-Produktionsregeln finden Zusatzregeln Anwendung, um die Fahrbarkeit zu verbessern. Hierzu wird in beiden Regelsätzen die Eingangsgröße 'Leistungswunsch' berücksichtigt. Der Leistungswunsch kann ein Beschleunigungs- oder Verzögerungswunsch sein. Die Lösung läßt sich zu einem geschlossenen Regelkreis ausbauen, in dem die fiktive Größe Leistungswunsch und die Größe Fahrweise in eine physikalische Größe umgewandelt ist.
Patent EP-0782554-A1 (EP)
Inventor: TAYLOR RICHARD NIGEL JULIAN
IPC: C04B35/563
Filed: 1995-08-29
Abstract: PCT No. PCT/GB95/02029 Sec. 371 Date Feb. 12, 1997 Sec. 102(e) Date Feb. 12, 1997 PCT Filed Aug. 29, 1995 PCT Pub. No. WO96/09265 PCT Pub. Date Mar. 28, 1996A method of making a boron carbide article by sintering includes mixing boron carbide with an epoxidized resin in solution and drying to form a granulated homogenized mixture and a carbonization cycle in which the mixture is maintained at at least two constant temperatures for predetermined times. The rates of temperature rise are at controlled rates sufficient to allow outgassing of the gases evolved during the decomposition of the resin.
Patent EP-0746843-A1 (EP)
Inventor: HILDEBRAND STEPHEN
IPC: G10K11/178
Filed: 1994-09-02
Abstract: The present invention relates generally to global noise or sound control and, more particularly, to the control or sound radiated from stationary induction apparatus such as power transformers and shunt reactors by use of active enclosures and active panels. The purpose of the invention is to markedly reduce the radiation of sound from the machine to all observation points in the surrounding field with a very lightweight, compact, non-airtight structure which does not impair maintenance or repair of the machine.
Patent EP-0719427-A1 (EP)
Title: Verfahren zur abstechkontrolle bei stangendrehautomaten
Inventor: LENGSFELD DIETER
IPC: G05B19/4062
Filed: 1994-09-13
Abstract: Die Erfindung betrifft ein Verfahren zur Abstechkontrolle bei CNC-gesteuerten Stangendrehautomaten mit einer Hauptspindel (3) und einer Hilfsspindel (6) und einem abgreifenden Schlitten WS3. Bei Abstechvorgängen ist es notwendig, zu kontrollieren, ob der Abstechvorgang das Werkstück sauber vom Rohteil abgetrennt hat. Durch diese Kontrolle werden Maschinenschäden, die durch nicht vollständig abgetrennte Werkstücke entstehen können, vermieden. Gemäß der Erfindung wird nach Beendigung des Abstechvorganges der abgreifende Schlitten in Richtung eines vorgegebenen Kontrollweges gestartet. In der Zeit der Bewegung des abgreifenden Schlittens entlang des Kontrollweges wird der Schleppfehler überwacht und mit einem Wert des Schleppfehlers, der im Leerlauf, d.h. ohne Werkstück, bestimmt wurde, verglichen. Wird bei dem Vergleich der Schleppfehler eine vorgegebene Differenzschwelle überschritten, d.h. wenn der Schleppfehler, der im Leerlauf bestimmt wurde um einen bestimmten Wert vom Schleppfehler, der während des Kontrollweges ermittelt wurde, abweicht, weist dies darauf hin, daß das Werkstück nicht vollständig vom Rohteil abgetrennt ist und es wird ein Fehlersignal ausgegeben.
Patent EP-0666312-A1 (EP)
Inventor: RENNER WOLFGANG A
IPC: C07K14/47
Filed: 1995-02-05
Abstract: Cell cultures are described which proliferate in a serum- and protein-free environment and which are characterized by the circumstance that the concentration of at least one cell-cycle-regulatory protein is increased during at least one period of the cell-cycle. Methods for the production of such cell cultures are presented. With these methods cell lines can be transferred to serum- and protein-free growth that are already in use in a production process which, prior to the use of these methods, requires serum or proteins added to the basal medium.
Patent EP-0678883-A1 (EP)
Inventor: HENNINGER HELMUT
IPC: H01H15/06
Filed: 1995-04-04
Abstract: The small electrical switch has a main housing (2) in which is mounted contact rails (32-34), each with projections for engagement by a plug. The rails are formed with parallel contact sections that are positioned directly beneath a sliding contact assembly (1). This has a sliding carriage (6) mounted on a guide rod (4). The carriage has a contact plate with projecting spring fingers (12-14) that engage the rails. <IMAGE>
Patent EP-0686797-A1 (EP)
Inventor: ROEBER STEFAN DR
IPC: F16L9/12
Filed: 1995-04-21
Abstract: A multilayer plastic tube comprises (I) layer(s) based on polyolefin, (II) layer(s) based on thermoplastic polyester and (III) interlayer(s) of a coupling agent with reactive gps., so that adjacent layers are cohesively bonded together.
Patent EP-0694718-A1 (EP)
Inventor: PAPENDORF JOERG DIPL-ING
IPC: F16J15/08
Filed: 1995-05-31
Abstract: The cylinder head gasket (1) is made of metal. It has an annular insert (7) in the combustion space aperture zone (10), made of sheet crimped round the edge. The insert lies with its sides (11,11') on the endface side (9) of the spacing plate (4), directly one above the other. The end zones of the sides are against the spacing-plate endface. The crimped sector is facing the combustion space aperture and borders directly on it. <IMAGE>
Patent EP-0678746-A1 (EP)
Inventor: ANDERSEN JOERGEN
IPC: G01N35/10
Filed: 1990-06-13
Abstract: New apparatus for measuring parameters such as pH, pCO₂, pO₂, and Hb content of physiological fluids, especially blood, is described. The apparatus comprises novel means for suspending reagent vessels (34, 35, 40, 45, 50) having shoulders (51, 52) and containing calibrating solutions, rinsing solutions etc., as well as for suspending a liquid waste vessel (26) by suspending the vessels between rods (53, 54) fed to the analyser. The reagent vessels are provided with caps (55, 58) at the top and include liquid reagent conduit extending from the outlet aperture of the cap down into the liquid. When the vessel is mounted on the analyser a fixed inlet tube extending horizontally outwardly from the analyser penetrates a seal across the outlet aperture and connects with the liquid reagent conduit.
Patent EP-0712016-A1 (EP)
Inventor: TAKAHASHI MITSUO
IPC: G02B6/42
Filed: 1995-06-23
Abstract: A light coupling device to couple a light source (14) to an optical fiber (4) through a GRIN lens (3) is disclosed. A focal length (f₁) between a light source unit (9) and a GRIN lens (3) and a focal length between the GRIN lens (3) and a optical fiber end-face can separately be adjusted. A light power receiving element assembly has the GRIN lens (3) which is received to an end of a cylindrical sleeve (1) of the assembly. To the other end of the sleeve (1) a ferrule (6) with an optical fiber (4) is inserted so that the ferrule (6) can move along the optical axis thereof. In a light source assembly, a light source unit (9) is secured to an end of a cylindrical sleeve (8) of the assembly. The cylindrical sleeve (1) of the light power receiving element assembly is placed at the position that the light powermeter connected to the end-face (15) of the optical fiber (4) indicates the maximum light power while the cylindrical sleeve (1) of the light power receiving element assembly is moved in the sleeve (8) of the light source assembly along the optical axis thereof. And the cylindrical sleeve (1) of the light power receiving element assembly is set to the cylindrical sleeve (8) of the light source assembly by a setscrew (13). The ferrule (6) with the optical fiber (4) is set to the cylindrical sleeve (1) of the light power receiving element assembly by a setscrew (12) after the adjustment is carried out in the aforementioned manner.
Patent EP-0667566-A1 (EP)
Inventor: YASUHARA NAE C O INTELLECTUAL
IPC: A63F13/02
Filed: 1990-08-24
Abstract: A portable graphic computer apparatus comprises a tablet (10) for inputting coordinates, a detecting circuit (23) for detecting coordinate data corresponding to coordinates inputted via the tablet (10), an image data forming means (37, 38, 40) for forming image data from coordinate data detected by the detecting circuit (23), a memory (43) for storing the image data, a video signal generating means (38, 44, 45, 46) for generating a video signal from the image data, an output terminal (47) for outputting the video signal for display on an external monitor (2-Figure 1) or an integral monitor (56-Figure 12), and a cabinet (4, 5) accommodating the tablet (10), the detecting means (23), the image data forming means (37, 38, 40), the memory (43) and the video integral generating means (38, 44, 45, 46). A plurality of menu selecting buttons (14 to 20), including colour selecting buttons (14) and tool selecting buttons (15 to 20), are formed on the tablet (10) for selecting menu information (colour information or output form information) for the image data. The image data forming means (37, 38, 40) identifies the designation of menu information by operation of the menu selecting buttons (14 to 20) and the video signal is formed on the basis of the selected menu information.
Patent EP-0706867-A1 (EP)
Inventor: NEYENS HUBERTUS MARIA JOZEF
IPC: B28B13/02
Filed: 1995-10-11
Abstract: In an apparatus for manufacturing green bricks from clay for the production of bricks with a circulating conveyor driven in stepwise manner for carrying mould containers (3) sub-divided into compartments are disposed supply means for discharging pieces of clay from a discharge point into the compartments. 
     The supply means comprise the conveyor belts (4,5,6,7,8,9) placed at different heights such that the pieces of clay drop from the one conveyor belt onto the following and are covered with sand. The supply means are oriented in a direction transversely of the transporting direction of the moulds conveyor (2) and according to the invention, the discharge point with the reversing roller (10) and the vertical belts (11) is displaceable stepwise in the transverse direction (P1) of the moulds conveyor (2), which provides the advantage that only one supply device for pieces of clay is required to fill all compartments.
Patent EP-0666124-A1 (EP)
Title: Seamless can and a method of producing the same
Inventor: KOBAYASHI AKIRA
IPC: B32B15/09
Filed: 1995-02-01
Abstract: A seamless can obtained by forming a laminated material of a metal and a polyester film into a cup such that a final draw ratio defined by H/D (H: height, D: diameter of the bottom portion) is not smaller than 1.5, wherein a polyester (A) on the bottom portion of the container has a biaxial orientation degree (R X ) defined by the following formula (1),           R       X            = I       A           /I       B               
    wherein I A  is a diffraction intensity by a diffraction plane having a spacing of about 0.34 nm (CuKα X-ray diffraction angle is from 24° to 28° ) in parallel with the polyester film surface on the bottom portion, and I B  is a diffraction intensity by a diffraction plane having a spacing of about 0.39 nm (CuKα X-ray diffraction angle is from 21.5° to 24° ) in parallel with the polyester film surface on the bottom portion. 
of from 2.5 to 20, and a polyester on the barrel portion of the container has a monoaxial orientation satisfying the following formula (2),           0.55 < cos² φ < 1 - exp[-0.45I       A           /I       B        -1.1ε + 0.53]           
    wherein cos² φ is an index representing the degree of monoaxial orientation of the polyester film at a portion where the barrel portion is measured, and is given by the formula (3),       
    wherein I(φ) is an X-ray diffraction intensity at an angle φ by a diffraction plane (plane index of -105) having a spacing of about 0.21 nm (CuKα X-ray diffraction angle of from 41° to 45° ) at right angles with the polyester film surface, φ is a value represented by the β -scanning angle of X-ray diffraction up to -90° presuming that the angle of structural inclination between a vector of a normal on the diffraction plane and the polyester fiber axis is zero with respect to the direction of height of the can, I A  is a diffraction intensity by a diffraction plane having a spacing of about 0.34 nm (CuKα X-ray diffraction angle is from 24° to 28° ) in parallel with the polyester film surface on the bottom portion of the can, I B  is a diffraction intensity by a diffraction plane having a spacing of about 0.39 nm (CuKα X-ray diffraction angle is from 21.5° to 24° ) in parallel with the polyester film surface on the bottom portion of the can, and ε is a considerable strain by the processing of the laminated material at the can body measuring portion, 
and a method of producing the same.
Patent EP-0689074-A1 (EP)
Inventor: LLEWELLYN LAURENCE
IPC: G02B6/44
Filed: 1995-06-06
Abstract: Apparatus for use in interconnecting optical fibres comprises a shelf 12 slidably mounted between a retracted position (Figure 2) and an extended position. Housings 48 for locating fibre interconnections are mounted on the shelf 12. A plurality of tubes 22 are connected to respective further tubes 26, which are connected to the housings 48, by tube connector 30. The tubes 22 and 26 guide optical fibres to the housings 48. Each tube 22 has a substantially helical configuration over a portion 24 of its extent located behind the shelf 12 to accommodate sliding movement of the shelf.
Patent EP-0691671-A1 (EP)
Inventor: AMANO YOSHIFUMI C O TECHNOLOGY
IPC: H01J17/49
Filed: 1995-06-13
Abstract: A discharge display apparatus comprises a plurality of first address electrodes (1) and a plurality of second address electrodes (2) both of which are disposed adjacent to each other so as to cross each other through a partition (6) and memory electrodes (3, 4) which have a plurality of apertures provided therethrough and are entirely covered with respective insulating layers (3a, 4a). The plurality of first and second address electrodes (1, 2) and the memory electrode (3, 4) are successively laminated and sealed into a tube body having discharge gas.
Patent EP-0699834-A1 (EP)
Inventor: BRADFORD PETER FRANCIS
IPC: F02M37/54
Filed: 1995-08-18
Abstract: A fuel filter element includes an annular filter medium (12) which is supported on a lower support plate (14). Fuel flows downwardly through the medium and then through apertures (15) at the outer periphery of the support plate. The support plate is provided with depending annular baffles (17, 18), the outer one (17) being adjacent the apertures (15) but inwardly thereof. The baffles and support plate form an air collection chamber from which air escapes at a controlled rate through an orifice (20) into a central outlet tube (11).
Patent EP-0761085-A1 (EP)
Inventor: LEVESQUE JEAN-MARC
IPC: A01D90/08
Filed: 1995-09-06
Abstract: The pick-up (43) is rotatably mounted (41) in a chassis side-bracket (40). Driving forward, the tractor man traps two successive bales, pressing them together hydraulically (45a, 46b) between the side-plates (44, 45). The pick-up with bales, is then rotated, hydraulically (61, 57), 180 deg. dropping the bales on the elevator plate (26). Another actuator (31, 32) raises the elevator frame (26, 27, 30). The bales pass through a portal (65), whose claws (66) prevent reversal, to rest against a barrier (13). At each successive delivery, the barrier retreats rearwards. Its carriage (12), running in a central slot (11), is brought forward by a cable (15) connected to a hydraulic actuator which than controls rearwards movement. The wheeled storage platform (5, 2), with side (8) and end (7) fences, tip hydraulically (6) about an chassis (1) pivot (4) for unloading.
Patent EP-0714931-A1 (EP)
Inventor: HEIM PHILIPPE
IPC: C08K5/00
Filed: 1995-11-02
Abstract: Compsn. for cast sheets of polymethylmethacrylate interpenetrated with polyurethane elastomer in which the ratio of the sum of the base components for the polyurethane network (isocyanate components + polyol components) to the total sum of these components and the methyl methacrylate is between 3-8%, and the compsn. contains a stabiliser mixt. comprising (by wt. w.r.t. methyl methacrylate) (i) 0.1-2 wt.% of at least one redox antioxidant; (ii) 0.01-0.5 wt.% of at least one prim. photostable antioxidant and (iii) up to 0.5% of a UV absorber.