baber/WOPTO huggingface dataset:
Patent EP-0199147-A1 (EP)
Inventor: FISCHER HELMUT DIPL-ING
IPC: G11B20/14
Filed: 1986-04-01
Abstract: A digital phase control circuit incorporates a phase detector and a controllable oscillator controlled by an internal clock. The oscillator is formed as a presettable counter which is counted by the internal clock and preset with a variable intial value corresponding to a function of the frequency of the current data clock derived from an incoming data stream. The phase detector is formed as a shift register for delaying data signals, a counter storage register associated with a counter, and an intermediate storage register associated with the shift register, the storage registers manifesting the state of the counter or the state of the shift register at a predetermined time during an operating cycle, as indicated by the counter. Depending on the position of a data signal in the shift register when the counter reaches a predetermined state, one of the storage registers is selected for connection to a rated value generator for selection of a new rated value for presetting the counter, such new rated value being selected in accordance with the frequency of the current data clock and with the phase-signifying content of one of the storage registers.
Patent EP-0208096-A1 (EP)
Inventor: KLEIN HANS-CHRISTOF
IPC: G01N25/08
Filed: 1986-05-17
Abstract: 1. A method of determining the condition of a pressure transmitting fluid, especially for checking or monitoring the water content of a hygroscopic brake fluid, wherein an electrically heatable sensor element (13) is immersed into the fluid and to which a constant electric current is applied, and wherein the temperature-responsive electrical resistance of the sensor element (13) is measured, characterized in that a sensor element (13) is used which is geometrically configured and dimensioned such that, after heating of the element, a cellular convection arises, in that the sensor element (13) is heated with the constant current until attainment of a stable cellular convection in a range of temperature below the boiling temperature of the fluid, and in that the voltage drop (U13 ) on the sensor element (13) is analysed as a criterion for the condition of the fluid.
Patent EP-0205041-A1 (EP)
Inventor: HARA TOSHIAKI
IPC: F02D29/02
Filed: 1986-05-28
Abstract: Method and apparatus for controlling an automotive vehicle having an accelerator pedal, a throttle valve, and an actuator for moving said throttle valve in response to a control signal. Actual values of vehicle travelling speed and throttle valve position are sampled at time intervals to determine a running characteristic which defines throttle valve position in relation to vehicle travelling speed. The value of the control signal is determined from the determined running characteristic in accordance with a vehicle travelling speed demand value in a manner to maintain the vehicle travelling speed at the demand value.
Patent EP-0250612-A1 (EP)
Inventor: BUTTGEREIT KLAUS
IPC: E04G5/08
Filed: 1986-06-23
Abstract: 1. A frame structure base with connecting elements arranged at its ends for connection to a quick-erection frame structure, comprising a one-piece or multi-piece hollow box provile (1) of metal, which extends over the length of the frame structure base and which is provided at its ends with terminal elements (2) which entirely or partially consist of elastically yielding rubber or plastics material and which each have an outside portion (4) projecting at the end beyond the hollow box profile (1) and at least one fixing portion (3) extending into the cavity of the hollow box profile (1), characterised in that the terminal elements (2) are provided with receiving openings (6) extending vertically with respect to the plane of the frame structure base, for holding pins on the frame structure, and that the fixing portions (3) of the terminal elements (2) are connected to the hollow box profile (1) by pressed-in rivets (5a, 5b) which extend perpendicularly to the plane of the frame structure base and which are surrounded by elastic rubber or plastics material in the region of the fixing portion (3), wherein the internal width of the hollow box profile (1), the thickness of the fixing portion (3) and the length of the pressed-in rivets (5a, 5b) are matched to each other in such a way that in the region surrounding the rives (5a, 5b) the elastically yielding rubber or plastics material of the fixing portion (3) is subjected to a strong elastic compression stress due to deformation of the wall of the hollow box profile (1).
Patent EP-0206308-A1 (EP)
Inventor: KOBAYASHI KESANAO FUJI PHOTO F
IPC: G03F7/30
Filed: 1986-06-23
Abstract: This invention provides a developing method for photosensitive materials, in particular for a positive photosensitive lithographic printing plate, which enables an efficient development with minimum consumption of the developing liquid. The developing method of the present invention comprises the steps of: conducting a preparatory development by applying a developing liquid to an exposed photosensitive layer of a photosensitive material, the developing liquid being supplied in an amount of necessary for each developing cycle; removing the developing liquid; discarding the developing liquid; and again applying a developing liquid to the photosensitive material to complete the development.
Patent EP-0265533-A1 (EP)
Inventor: BHUVANESHWAR GOPICHETTYPALAYAM
IPC: A61L27/00
Filed: 1986-10-25
Abstract: Improved heart valve assembly 1,(Figure 4) comprises : 
Sewing ring 2 made preferably of woven/knitted fabric of carbon/carbon coated polyester/polytetrafluoroethylene; 
Metallic valve housing 3 with external groove 3d accomodating sewing ring with flat lugs 3a on one side and lug 3b having hook 3c on the other side, said housing being preferably made of "Stellite", titanium or alloys of titanium with aluminium, vanadium or palladium or of stainless steel or cobalt based alloys optionally with coating of boron nitride, titanium nitirde or diamond and; 
Valve occluder disc 4 made of Agate, polyacetal homopolymer, synthetic sapphire, synthetic ruby, corundum or ceramics like alumina, tungsten carbide, titanium carbide or their mixture or of metals like aluminium, titanium steel or cobalt-chromium-tungsten alloy having coating of one or more of said ceramics, and tapered surface 4b with depression/groove 4c therein held by hook 3c, and substantially flat surface 4a supported by lugs 3a.
Patent EP-0223111-A1 (EP)
Inventor: ORR AVIGDOR
IPC: A23B7/00
Filed: 1986-10-27
Abstract: An improved method of slicing fresh fruits and vegetables utilizing a high pressure fluid jet that minimizes bruising throughout the cut pieces and tissue damage in the vicinity of the cut surface.
Patent EP-0224779-A1 (EP)
Inventor: HASSEL TILLMANN DR
IPC: C07D471/06
Filed: 1986-11-15
Abstract: Die Erfindung betrifft kristalline, stabile Radikalanionensalze von Derivaten der 1,4,5,8-Naphthalintetracarbonsäure der Formel <IMAGE> in der K, n, s, X, m, p, B, R und c die in der Beschreibung angegebene Bedeutung haben, Verfahren zu ihrer Herstellung und ihre Verwendung als elektrisch leitende Verbindungen.
Patent EP-0226073-A1 (EP)
Inventor: TORNBLOM BENGT HJALMAR
IPC: G01N29/04
Filed: 1986-11-22
Abstract: Device for measuring and/or testing of test objects (1), for example rolled wire, rods, tubes, round billets, etc., with respect to a variable or a combination of variables, for example surface cracks (2), dimensional changes. The device comprises at least one transducer (3), which oscillates backwards and forwards over the surface of the object by means of a motor, the oscillation taking place in the form of a curved path transversely of the longitudinal direction of the object.
Patent EP-0198565-A1 (EP)
Title: Process for preparing polyolefin articles with great adhesive strength for polymeric matrices, as  well as for preparing reinforced matrix materials
Inventor: BURLET RUDOLF JOHANNES HUBERTU
IPC: C08J7/00
Filed: 1986-04-16
Abstract: The adhesive strength of polyolefin articles - obtained by thermoreversible gelation-for polar polymeric matrices, e.g. epoxy resins, is improved by an intermittent corona treatment, followed by coating with a solution of a polar polymer, e.g. polyurethane, and drying of the articles. 
     Reinforced polymeric matrix materials containing so treated polyolefin articles are also claimed.
Patent EP-0257138-A1 (EP)
Inventor: LAMMERS MARINUS JACOBUS
IPC: C09K11/80
Filed: 1986-08-29
Abstract: A process for the conversion of X-rays into blue and/or green light with a phosphor which on exposure to X-rays emits light the spectrum of which contains main intensity lines below 460 nm and/or main intensity lines between 530 and 570 nm, wherein said phosphor comprises a gadolinium gallium garnet compound having following empirical formula : 
 
    Gd 8-x-y Ln y Ga x O₁₂ 
 
wherein : 5.14 ≧ x ≧ 4.90 and 0.45 ≧ y ≧ 0.001, and 
Ln is scandium (Sc) and/or one or more rare earth elements other than gadolinium. 
     The invention is directed particularly to the use of said phosphor in an X- ray conversion screen applied in medical radiography.
Patent EP-0194745-A1 (EP)
Inventor: EISENBERG BERNARD C
IPC: B65B1/36
Filed: 1986-02-05
Abstract: A method and apparatus 30 for delivering a predetermined amount of material into a predetermined position on each of a series of moving trays while avoiding spillage of the product onto other portions of the trays. A conveyor 35 lifts the material onto a shaker pan 34 which delivers the material in an even flow on to a rotating turntable 31 having a plurality of radially extending gutters 31c thereon. The turntable directs the material to flow along the gutters and into a plurality of hoppers 32 disposed at the periphery of the turntable. Once a hopper is full, any excess material falls onto a drip tray 33 which returns the material back to a supply bin. The filled hoppers are sequentially rotated above trays 39, which are moving on a conveyor 37, to release the material onto a predetermined area of each successive tray. A funnel 76, 132 disposed between the hopper and the tray facilitates delivery of material onto the tray. The funnel 132 is lowered toward the tray to deliver material, advanced in synchronism with the tray, elevated to clear the tray and material, and then returned to its initial position.
Patent EP-0229483-A1 (EP)
Inventor: WALTERS JOHN EDWARD
IPC: A01B59/00
Filed: 1986-12-03
Abstract: A top-link for an agricultural tractor linkage, the link comprising a connector (20) of sleeve form engaged with an end portion (15) of the link by means of a ball joint (17, 22); the ball joint comprising part-spherical concave surfaces (17) of the end portion and complementary convex surfaces (22) on the connector, characterised in that the connector comprises a cylindrical sleeve (21) of substantially constant cross-­section and a collar (23) tightly received about the sleeve, the collar being provided with the convex surfaces (22) and being composed of plastics material. 
     The plastics member is filled polyamide such as glass-filled nylon and is moulded onto the sleeve (20).
Patent EP-0198748-A1 (EP)
Title: Procédé et dispositif d'imagerie par résonance magnétique nucléaire
Inventor: KAPLAN DANIEL
IPC: G01R33/56
Filed: 1986-03-25
Abstract: L'invention concerne un procédé et un dispositif d'imagerie par résonance magnétique nucléaire dans lequel on construit une image par discrimination des paramètres intrinsèques des tissus examinés. L'image est composée en mettant en exergue les degrés d'attachement et de mobilité des noyaux des tissus. Les paramètres affichés représentent les hétérogénéités de champ au niveau microscopique et molléculaire. Le procédé consiste à acquérir (1-8) une première image selon des méthodes classiques puis, en ayant fait légèrement varier (11) le champ magnétique orientateur, à acquérir (10) une autre image selon les mêmes méthodes. On compose alors une image d'un autre type en représentant (12) les variations relatives des temps de relaxation entre cette première et cette deuxième image.
Patent EP-0226483-A1 (EP)
Inventor: MARTIN GERARD
IPC: C10G55/06
Filed: 1986-10-15
Abstract: On décrit un procédé et un appareil de craquage catalytique dans une zone réactionnelle en lit fluide ou entraîné d'une charge résiduelle soumise à au moins un prétraitement. Selon l'invention, une partie au moins de ladite charge sous forme vaporisée 40 et une partie au moins des particules catalytiques 6 circulent au moins dans une enceinte 1 dans laquelle est établi un contact entre d'une part au moins ladite partie de la charge et d'autre part des particules de solides (catalytiquement peu actives) distinctes des particules catalytiques, lesdites particules de solides et ladite charge circulant globalement ensemble dans le même sens, soit de haut en bas, soit de bas en haut de ladite enceinte 1 à une température sensiblement égale à la température qui règne à l'entrée de la zone réactionnelle. A l'issu d'un brassage entre au moins les particules de solides et la charge, celle-ci, débarrassée de la majeure partie des produits résiduels, est séparée 27 des particules de solides et est envoyée avec les particules catalytiques dans la zone réactionnelle 8. Application au raffinage des charges lourdes du pétrole.
Patent EP-0225265-A1 (EP)
Inventor: FRANCOIS MICHEL
IPC: A61C9/00
Filed: 1986-11-20
Abstract: L'invention concerne un dispositif composé d'un corps principal (1) de seringue à l'extrémité (3) duquel est fixé un embout d'injection (5) par l'intermédiaire d'un écrou (4). Dans l'orifice de sa partie arrière (6) vient coulisser axialement un tube (8) fendu sur toute sa longueur, ayant servi préalablement, par raclage d'une de ses arêtes (12), sur la surface de malaxage, au prélèvement du matériau pâteux. Ce tube (8) de prélèvement possède en sa partie arrière une bague de préhension (11). L'enfoncement axial du tube (8) dans l'alésage interne (2) du corps principal (1) de seringue, permet son remplissage. Pour l'injection du produit pâteux, il suffit alors de pousser le piston (13) par son bouton poussoir (18).
Patent EP-0213103-A1 (EP)
Inventor: LARSSON MATS
IPC: E04B1/94
Filed: 1986-08-28
Abstract: A fire retarding structure or body adapted to be used in partitian walls or outer walls of large or small volumes to be protected against too high temperatures caused by fire or similar outside the said volume and comprising a supporting fire retarding body part (1, 2) in two or more co-operating parts of an isolation material, for instance mineral wool, which has been made form resistant by means of a binder, and which has been shaped to plane or curved disc like bodies, at least one part of which is formed with one or more spaces (3) extending parallely with the main surfaces of the disc and which spaces (3) carry closed and diffusion tight containers filled with water which is bound in an absorption material providing a fixed mass from which water or steam can be released when the mass is heated to such temperature that the casing (5) of the container (4) bursts.
Patent EP-0245263-A1 (EP)
Inventor: JOHNSTON PATRICK MURRAY
IPC: B63H9/06
Filed: 1986-01-09
Abstract: Un gréage (9) pour un véhicule (8) à propulsion éolienne comprend une voile flexible (10) formée de deux parties souples (80, 82) de voile sensiblement identiques, chacune ayant une chute arrière (18) et une chute avant (20). Les parties souples (80, 82) de voile sont agencées pour donner à la voile flexible (10) une épaisseur effective sensiblement supérieure à celle des parties souples de voile (80, 82) prises individuellement. Un organe de poche (14) est agencé dans les parties souples (80, 82) pour recevoir une barre allongée (92) flexible sur au moins deux dimensions. La barre allongée (92) comprend deux parties sensiblement allongées présentant une extrémité libre et une deuxième extrémité, les deuxièmes extrémités des deux parties étant connectées ensemble du côté de la chute arrière (18) des parties souples (80, 82) de voile. Les parties allongées de barre s'écartent à mesure qu'elles s'approchent de la chute avant (20) des parties souples de voile (80, 82). Un espar (12) est connecté à la chute avant (20) des parties souples de voile (80, 82) et comprend un dispositif de commande (38) qui permet de modifier l'épaisseur de la voile souple (10) pour que le véhicule (8) puisse être entraîné par du vent incident selon différents angles d'attaque par rapport à l'espar (12).
Patent EP-0229830-A1 (EP)
Inventor: SLICHTER SHERRILL J
IPC: A61K41/00
Filed: 1986-07-02
Abstract: On réduit le caractère immunogène de tissus allogènes ayant fait l'objet de transfusion ou de transplantation soit en exposant directement le tissu à un rayonnement ultra-violet (UV) avant l'administration du tissu au récepteur, soit en induisant chez le récepteur un état de tolérance à des tissus allogènes irradiés ou non par des rayons UV en l'exposant au préalable à des tissus allogènes irradiés aux rayons UV.
Patent EP-0253821-A1 (EP)
Title: Connecteur de fibres optiques
Inventor: MARGOLIN MARK
IPC: G02B6/38
Filed: 1986-04-11
Abstract: Un connecteur de fibres optiques sert au couplage d'un câble (33) à fibres optiques. Le connecteur comprend un corps de serrage (5) en deux parties (1, 3), le corps de serrage présentant une rainure en V qui définit un passage traversant le corps. Ce passage est de deux dimensions différentes (43, 49) pour assujettir la fibre (47) d'un câble et la fibre recouverte d'une couche tampon (41) d'un câble se trouvant à l'intérieur. Un tube métallique (19) sort par la partie arrière du connecteur et sert de base avec une couche de renforcement (37) du câble de manière à sertir une gaine extérieure (21) sur la couche de renforcement pour tenir cette dernière entre la gaine extérieure et le tube intérieur. Le corps en deux parties est assemblé par un manchon fendu (7) à sa partie antérieure (61) et un organe de couplage (27) permet de coupler le connecteur à un adaptateur dans le but de connecter le connecteur à un connecteur d'éclairage ou autre dispositif à fibres optique. Un mécanisme de calage (13) est prévu pour s'assurer que, lors de couplages répétés, le connecteur est toujours connecté dans la même position de rotation relative pour éviter d'endommager l'extrémité de la fibre.
Patent EP-0245584-A1 (EP)
Title: Röntgenuntersuchungsgerät mit einer ein Röntgensystem tragenden Säule
Inventor: BOCK CHRISTIAN DIPL-ING FH
IPC: A61B6/00
Filed: 1987-02-05
Abstract: Die Erfindung betrifft ein Röntgenuntersuchungsgerät mit einer vertikalen Säule (8), auf der ein Wagen (7) längsverschiebbar ist, der ein Röntgensystem (2, 3, 4) trägt. Die Säule (8) ist ein geschlossenes Kastenprofil und weist an zwei parallelen Längsseiten einander gegenüberliegend je eine U-förmige, in Längsrichtung verlaufende Vertiefung (17) auf, wobei die Vertiefungen (17) als Schienen für den auf der Säule (8) längsverschiebbaren Wagen (7) dienen.
Patent EP-0242701-A1 (EP)
Inventor: DESAI MANOHAR PALSULE
IPC: B65D81/34
Filed: 1987-04-08
Abstract: Ein aus Kunststoff gefertigtes, schalenförmiges Geschirrteil (10) für Mikrowellenherde soll bei geringstem Materialeinsatz und damit auch geringen Herstellkosten so gestaltet werden, daß es eine hohe Eigensteifigkeit und Stabilität aufweist und somit im Haushalt als Dauergeschirr verwendbar ist. Zu diesem Zweck weist das Geschirrteil (10) einen zweischaligen Aufbau aus einer Innenschale (11) und einer Außenschale (12) auf, die im Bereich von umlaufenden und seitlich vorstehenden Randstegen (13, 14) durch eine Verschweißung (15) fest miteinander verbunden sind. Zwischen den beiden Schalen (11) und (12) ist ein Zwischenraum (16) vorhanden. Durch den zweischaligen Aufbau wird bei geringen Gesamtkosten eine hohe Stabilität und eine gute Isolierwirkung erzielt.
Patent EP-0292592-A1 (EP)
Inventor: PRITCHARD JAMES R
IPC: C08G18/40
Filed: 1987-05-26
Abstract: Molded cellular polymers are disclosed which are derived from the reaction of organic polyisocyanates with novel active hydrogen compositions comprising (A) a poly­ester polyol mixture derived from (i) an aromatic poly­carboxylic compound containing two or more carboxylic groups; and (ii) an excess of at least one polyol having from 2 to 8 hydroxyl groups and an equivalent weight of from 30 to 250; and (B) from 5 to 30 percent by weight of a primary or secondary amine terminated polyether of greater than 1500 molecular weight and amine functionality of from 2 to 8. 
     The molded products are characterized by a combination of excellent impact strength and resistance to high temperatures as well as good resistance to burning.
Patent EP-0272663-A1 (EP)
Inventor: O'CONNOR GEORGE L
IPC: B01J29/83
Filed: 1987-12-21
Abstract: Aldehydes can be converted to dienes by contacting the aldehydes with a non-zeolitic molecular sieve. Preferably the non-zeolitic molecular sieve has, in its calcined form, an adsorption of isobutane of at least about 2 percent by weight of the non-zeolitic molecular sieve at a partial pressure of 500 torr and a temperature of 20°C. The non-zeolitic molecular sieves can achieve good conversion rates and selectivities for the reaction. The reaction is especially useful for the conversion of 2-methylbutyraldehyde to isoprene.
Patent EP-0234636-A1 (EP)
Inventor: BRENEZ SIMON
IPC: E03C1/33
Filed: 1987-02-10
Abstract: The method is characterised by starting from a sheet (2) in which there is made at least one cut-out of the dimensions of the rinsing bowl (1). A profile (3) is made along the edge of the said cut-out and the said profile (3) of the sheet (2) is assembled with a rinsing bowl or sink by making use of a layer (8) of synthetic material which is integral with the reverse side of the aforementioned sheet, at least in the vicinity of the said bowl and the adjacent external surface of the rinsing bowl (1) or sink. <IMAGE>
Patent EP-0251346-A1 (EP)
Inventor: LAVENDER ARDIS RAY
IPC: A61M1/22
Filed: 1984-08-13
Abstract: A non-therapeutic and non-diagnostic method of collecting a blood fraction from a donor (30) by continuously fractionating blood in situ, comprises establishing a closed loop between the donor (30) and a device (25) having a blood inlet (26) and outlet (36) and a blood fraction outlet wherein the device (25) has a low blood and blood fraction retention of less than about 10 mls, pumping blood from the donor (30) to the blood inlet (26) and through the device (25) and from the blood outlet (36) to the donor (30) while continuously producing the blood fraction, collecting the blood fraction from the blood fraction outlet, and disconnecting the closed loop from the donor.       > This method may be carried out using a device for continuously producing blood fraction as disclosed and claimed in copending European patent application no. 84305498.2 (0139376A).
Patent EP-0232023-A1 (EP)
Inventor: CROUZET PIERRE
IPC: B03B5/62
Filed: 1987-01-15
Abstract: The invention relates to processes and apparatus for the elutriation of particles of a Ziegler-Natta type alpha-olefin polymerisation catalyst, based on transition metal compound(s) and preferably also comprising magnesium compounds, by means of an elutriation liquid which is a non-polar liquid, for example a hydrocarbon chemically inert in relation to the catalyst. A preferred process comprises the following stages:- preparation of a homogeneous suspension of the catalyst in the elutriation liquid. and- elutriation of the catalyst by means of the suspension and the elutriation liquid in one or two elutriation columns (F1),(F2), separating the large and fine catalyst particles respectively.The apparatus comprises a tank (M2) for the preparation of the catalyst suspension and the elutriation column or columns (F1)(F2).The invention also relates to elutriation of Ziegler-Natta catalyst particles using a non-polar elutriation liquid and wherein a special polar aprotic additive is employed, for example an organo-metallic compound.