baber/WOPTO huggingface dataset:
Patent EP-0216121-A1 (EP)
Title: Verfahren und Einrichtung zum Bilden von Kreuzspulen
Inventor: GRAF FELIX
IPC: B65H54/28
Filed: 1986-08-16
Abstract: Das Aufwickeln von Fäden zu Kreuzspulen erfolgt mittels eines bewegten Changiermittels l3 einer Hauptchangiereinrichtung l4, durch welches der Faden auf die Spule abgelegt wird. Der Faden ll läuft in einer Vorchangiereinrichtung 20 zwischen zwei langgestreckten, einen Spalt 23 bildenden Führungsgliedern 2l, 22 quer zu diesen hindurch. Er wird durch zeitlich gesteuerte, in Richtung der Längserstreckung des Spaltes 23 fliessende Luftströme durch die Vorchangiereinrichtung zusätzlich beeinflusst. Dabei erhält er eine gleichmässigere Spannung, so dass dessen Ablage durch die Hauptchangiereinrichtung l4 mit grösserer Genauigkeit erfolgt. Der Faden kommt in der Vorchangiereinrichtung 20 praktisch mit keinen festen Teilen in Berührung, da für dessen Ablenkung keine solchen Teile notwendig sind und er sich im Spalt 23 in einer Art von Luftkissen befindet. Dadurch wird der Faden ll geschont. Auch ist in der Vorchangiereinrichtung kein Verschleiss von bewegten Teilen vorhanden.
Patent EP-0221273-A1 (EP)
Inventor: FREY OTTO
IPC: A61F2/32
Filed: 1986-08-27
Abstract: The collarless shank is provided with a bore for receiving a screw in order to permit securement of the proximal region of shank to the calcar arc of a femur bone. The bore is arranged in the proximal region and extends at least approximately perpendicularly to the medial arc of the shank as well as perpendicularly to the prosthesis neck axis. The screw may be passed through a continuous bore into the calcar arc or may be passed through the calcar arc into threaded engagement in a blind bore of the shank.
Patent EP-0218922-A1 (EP)
Inventor: KATZ MARCELLA M
IPC: D05C1/08
Filed: 1986-09-11
Abstract: Flexible non-distortable handcraft sheet materials (78), including needlework fabrics, adaptable for receiving printed designs, patterns, photographs and craft instruc­tional information and the methodology for producing the materials with the deisgns, patterns and photographs and instructional information printed thereon. Material alignment and feed features are located along the parallel edges of the materials for moving same through a computer-­directed printer (76). In accordance with the methodology visual information in the form of designs, patterns, photographs, flat art work, still objects, live objects, etc. is converted into digital information through a digitizer (68) with the digitized image information thereafter fed to a computer (72) for manipulation and editing by software and keyboard (80) direction and for conversion to visual image information for CRT display (74) and for utilization by a computer printer as imprinted geographic information. The flexible handcraft sheet materials (78) bearing printer feed features include: paper and paper laminates; leather, suede, simulated leather, paper-leather and plastic-­leather laminates; paper-thin woods, wood veneers and wood alminates with paper or plastic; laminates including non-woven, spun-bonded random fiber plastic sheet; plastic and paper-plastic laminates; foil and foil laminates; and like craft materials.
Patent EP-0223185-A1 (EP)
Inventor: CASIMIR FRANK DIPL-ING
IPC: F16L19/08
Filed: 1986-11-11
Abstract: Eine Rohrkupplung mit einem Einsteckstutzen (1) für das anzuschließende Rohrende (3), der einen Innenkonus (6) zur Aufnahme eines entsprechend geformten Außenkonus an einem Ende (5) (Preßende) einer auf das Rohrende (3) aufgeschobenen Dichthülse (4) aufweist, deren anderes Ende (8) (Schneidende) einen weiteren von dem entsprechend geformten Innenkonus (12) eines Spannringes (11) übergriffenen Außenkonus und wenigstens eine an der Innenfläche der Dichthülse (4) angeordnete, gegen die Außenwandung des Rohrendes (3) gerichtete umlaufende Schneidkante (9, 10) hat, während die Innenfläche des Außenkonus des Preßendes (5) zylindrisch ist, wobei der Konuswinkel des Schneidendes (8) größer als der des Preßendes (5) ist, soll so ausgebildet werden, daß die Rohrkupplung einfach zu montieren ist, eine zuverlässige Abdichtung bietet und darüber hinaus korrosionsbeständig ist. Hierzu ist erfindungsgemäß vorgesehen, daß der Konuswinkel der Stirnfläche (12) des Schneidendes (8) etwa 70° bis 140° beträgt und daß der Bereich (13) der Dichthülse (4) zwischen dem Preßende (5) und dem Schneidende (8) eine geringere Wandstärke als die angrenzenden Bereiche aufweist und eine axialwirkende Feder bildet.
Patent EP-0206477-A1 (EP)
Inventor: MUSSO PIETRO
IPC: B41J1/30
Filed: 1986-04-29
Abstract: The selector device for a character-carrying element of a printing machine comprises a d.c. electric motor (136) whose rotor is capable of selectively rotating in either direction a coupling arrangement comprising a pinion (143) on the motor shaft (142) and a gear (123) on the shaft (76) which carries the hub (75) for mounting a daisywheel printing element and a strobe disc (122) which provides the position signals used to control character selection. A device for taking up clearances minimises the radial clearances between the pinion (143) and the gear (123). Thus the motor (136) is mounted in trunnions (139) and urged by a spring (144) to tilt in the sense urging the pinion (143) into the gear (123).
Patent EP-0261284-A1 (EP)
Inventor: WIGODA LUIS T
IPC: A61B17/02
Filed: 1986-09-23
Abstract: Retractor apparatus for use during a surgical procedure for holding back tissue (14) of a patient (10) undergoing surgery, said apparatus having at least one retractor (16,20 or 18,22) adapted to hold back said tissue (14), joint means (24 or 26) for holding said retractor (16,20 or 18,22) in a selected position, and attachment means (28 or 30) for holding said joint means (24 or 26), said attachment means (28 or 30) being adapted for attachment relative to an operating platform (12) supporting the patient (10), said joint means (24 or 26) being controlled to release or lock said retractor (16,20 or 18,22) by actuated controller means (34 or 36), said joint means (24 or 26) being characterised by controllable lock means (Figures 2A and 2B or Figure 7) for releasing said retractor (16,20 or 18, 22) for positioning when said controller means (34 or 36) is actuated and for locking said retractor (16,20 or 18,22) when said controller means (34 or 36) is de-actuated, said retractor (16,20 or 18,22) being positionable when said lock means (Figure 2A and 2B or Figure 7) is de-actuated by linear movement through said joint means (24 or 26) in a direction away from said attachment means (28 or 30) and by rotational movement of said joint means (24 or 26) in a direction about said attachment means (28 or 30).
Patent EP-0227219-A1 (EP)
Inventor: KATO YASUAKI
IPC: A61M1/28
Filed: 1986-09-29
Abstract: A sterile connection apparatus (3) for connecting a medical tube with a connector (1) is disclosed. The apparatus (3) comprises a side wall member (6), a bottom member (7) detachably attached to the side wall member (6), an opening (10) opposite to the bottom member (7), and liquid absorbant materials (8,9) impregnated with an antiseptic solution.
Patent EP-0202156-A1 (EP)
Inventor: BRIOLLAIS BERNARD
IPC: F16K1/228
Filed: 1986-04-30
Abstract: An annular sealing device, especially for valves and taps, of the type comprising at least two seal structures, and a rigid annular collar arranged between the said seal structures, is fitted into an annular housing, the bottom of which is shaped in order to receive the first seal structure, the collar being clamped radially on the second seal structure. The first seal structure is shaped in such a way as to have an elastically deformable cross-section, and the collar (2) is mounted concentrically with the first seal structure (1) by deforming the cross-section of the latter elastically over its entire periphery, in order to effect, under the influence of the elastic deformation, a self-centering (4) during the closing, and sealing between the said collar (2) and the first seal structure (1). The invention finds application, in particular, for valves, in particular of the butterfly type, and taps. <IMAGE>
Patent EP-0238768-A1 (EP)
Inventor: TREMA DANIEL
IPC: B62K25/24
Filed: 1986-12-23
Abstract: Dispositif à bras unilatéral de suspension avant, de support et de direction d'une roue avant de motocycle. 
     Le bras unilatéral 12 est relié à son extrémité supérieure à un bloc de suspension et/ou d'amortissement à cylindre télescopique 20 dont la tige mobile extérieure 23 s'articule par son extrémité sur un axe 28 orthogonal au plan longitudinal médian 43 du motocycle. Le bras 12 comporte en partie basse un support d'articulation à rotule 41, 42, dont le centre de pivotement C47 est situé sensiblement dans l'alignement de l'axe de direction et coopère avec un bras de liaison 44 lui-même monté à rotation sur un axe 48 du châssis perpendiculairement au plan médian 43 du motocycle.
Patent EP-0193481-A1 (EP)
Inventor: VERASANI ANDRE
IPC: E05B17/00
Filed: 1986-01-10
Abstract: 1. A door operating bar, especially for pushing or pulling a pivoting door, and comprising a bar member (2), the tubular cross-section of which is polygonal and preferably rectangular, two end members (3, 4, 44) slidably mounted in each end (25, 26) of the bar member (2) of tubular cross-section for fixing the bar (1) on a leaf (21) of the pivoting door, and an indicating element (16) and/or a protective member (17), characterised in that the bar member (2) of tubular cross-section includes an exposed face (5) provided with at least one opening (6, 13, 36, 37) in which the indicating element (16) and/or the protective member (17) is inserted, and an uninterrupted face (22) which is opposite to the said exposed face (5) and interchangeable with the said exposed face (5).
Patent EP-0215818-A1 (EP)
Title: Iris recognition system.
Inventor: FLOM LEONARD
IPC: G06V10/141
Filed: 1986-02-04
Abstract: Methods and apparatus are disclosed for identifying an eye, especially a human eye, on the basis of the visible features of the iris and pupil. The eye is first illuminated until the pupil reaches a predetermined size, at which an image of the iris and pupil is obtained. This image is then compared with stored image information for identification. The stored image information is previously obtained from an eye, the pupil of which was similarly brought to the same predetermined size. The illumination of the iris may include oblique illumination from several positions around the circumference of the iris. The illumination from each position may be relatively monochromatic, so that the resulting shadow will lack the color of the light source at that position, providing better contrast for elevation-depednent features. A system for performing iris recognition may include a processor which controls an illumination control circuit and a camera to obtain images at several predetermined sizes of the pupil.
Patent EP-0245787-A1 (EP)
Inventor: GIRINGER KLAUS
IPC: G01R1/067
Filed: 1987-05-07
Abstract: A spring-contact probe for test devices for testing electrical equipment. The spring-contact probe has a cylinder in which the plunger of a spring-loaded contact pin is supported in such a way that it can slide. The at least one sliding surface of the plunger which, for sliding, is situated on the path provided by the cylinder is spherical to reduce wear and the contact pin is centred with respect to the cylinder at least in its forward rest position. <IMAGE>
Patent EP-0276431-A1 (EP)
Inventor: BRUCKNER HERMANN
IPC: F01K23/06
Filed: 1987-12-09
Abstract: 1. A forced induction, coal-fired steam generator for a gas and steam turbine power plant with a gas turbine connected to its exhaust line, a waste heat steam generator connected downstream on the gas-side of the gas turbine and a steam turbine connected to the steam side of the waste heat steam generator, characterised in that the coal-fired steam generator (1) includes at least one sub-stoichiometrically driven fluidized bed furnace system (5, 6), an integrated dust separator (4) connected downstream of the fluidized bed furnace system and a steam generator melting chamber (31) having burners (29, 30), connected, on the gas side, downstream of the dust separator (4).
Patent EP-0271939-A1 (EP)
Inventor: BILKERT GERARD JELLE
IPC: B63B1/12
Filed: 1987-11-17
Abstract: Sailing yacht comprising a cockpit (1) and three essentially identical hulls, a central hull (4) and two side hulls (5,6), going out from the bottom of the cockpit (1), the planes of symmetry of the two side hulls (5,6) intersecting each other in a plane of symmetry of symmetry of the cockpit (1) above the deck (2) of the sailing yacht.
Patent EP-0237229-A1 (EP)
Inventor: NIGHTINGALE CHARLES
IPC: G06T9/00
Filed: 1987-02-24
Abstract: Actual picture points of a picture area are compared with r interpolated values derived from selected points. If the differences are small, data for only the selected points are transmitted, otherwise the area is subdivided into two triangular sub-areas and each sub-area processed in the same way, so that the number of points selected for transmission is greatest in detailed areas of the image.
Patent EP-0240270-A1 (EP)
Inventor: TAMHANKAR SATISH
IPC: B01D53/04
Filed: 1987-03-27
Abstract: A one-step process for purifying an inert gas comprises contacting the inert gas including minute quantities of an impurity selected from the group consisting of CO, CO₂, O₂, H₂, H₂O and mixtures thereof with a particulate material comprising nickel in an amount of at least about 5% by weight as elemental nickel distributed over an effective area of surface, typically from about l00 to 200 m²/g, thereby forming an inert gas having less than l ppm and preferably less than 0.l ppm of any such impurity.
Patent EP-0271294-A1 (EP)
Inventor: MAINPRIZE DAVID
IPC: G01H17/00
Filed: 1987-12-04
Abstract: A rectifying and integrating circuit, particularly in a knock-detection system for an internal combustion engine, comprises an operational amplifier OA, an integrat­ing capacitor C2 with one side connected to the amplifier output and its other side connected to the signal input of the amplifier, a first rectifying device D2 connecting the amplifier output to the one side (i.e. output side) of the integrating capacitor, and a second rectifying device D1 connecting the amplifier output to its signal input. The signal input current is balanced by feedback through one or other of the two paths D2, C2 and D1, depending on the polarity of the input. Integration occurs on one polarity in the absence of a rectifier amplifier preceding a separate integrator, errors due to input offset voltages of the rectifier amplifier are avoided.
Patent EP-0280000-A1 (EP)
Inventor: JOUVE JEAN CHARLES
IPC: C01F11/46
Filed: 1987-02-25
Abstract: According to this process, the excess acidity in calcium sulphate is neutralised by a dry route by intimately mixing ground calcium sulphate and a solid base such as lime, sodium hydroxide or potassium hydroxide, and the reaction is carried out in a water vapour atmosphere. An apparatus for carrying out this process comprises successively a hopper (1) for feeding calcium sulphate and a silo (2) for lime or other pulverulent base interacting with an endless belt (8) transferring these products, independently of each other, to a weighing hopper (10) which directs the mixture of these products on to an endless screw (13) ending in a crusher (14) in which the crushed mixture is taken up by an air stream conveying it, after passing through a cyclone (16), to a mill (19) fed with water vapour and out of which the anhydrite is removed continuously. <IMAGE>
Patent EP-0318498-A1 (EP)
Title: Human b lymphotropic virus (hblv) isolation and products.
Inventor: SALAHUDDIN SYED ZAKI
IPC: C12N7/02
Filed: 1987-07-29
Abstract: A novel human B-lymphotropic virus (HBLV) associated with some malignancies in acquired immune deficiency syndrome (AIDS) and non-AIDS patients is isolated. The virus is detected in a patient suffering from AIDS by co-culturing sera from an AIDS patient with human B cells and examining for presence of the virus by sucrose gradient analysis or by Southern blot analysis of the virus genomic DNA. Analysis of virus infected cells can be carried out by producing large cytoplasmic infected cells and examining for membrane fluoresence. The virus is morphologically similar to viruses of the herpesvirus family but is readily distinguished from the known human and nonhuman primate herpesviruses by host range, in vitro biological effects, and antigenic features.
Patent EP-0318507-A1 (EP)
Inventor: SETH-SMITH NIGEL
IPC: H04H20/00
Filed: 1987-08-14
Abstract: Un système de communication permet de transmettre des messages de télétextes audio et vidéo (12) d'un abonné à d'autres abonnés individuels (300a, 300b, 300c), et permet des communications de groupe d'informations de données et de télétextes audio et vidéo à partir d'un point central unique d'un abonné (302), tel qu'un bureau central d'une société, vers plusieurs bureaux satellites tels que des bureaux de vente de la société. Un signal composite comprenant les informations à transmettre et comprenant également des signaux de commande de décodage individuel et de décodage de groupe à l'échelle du système est transmis. Les signaux de commande à l'échelle du système comprennent des données en rapport avec le fonctionnement de chacun des décodeurs (24) de ce système, y compris des informations clé nécessaires au décodage du signal composite.
Patent EP-0283500-A1 (EP)
Inventor: LAURONEN JOEL
IPC: B60G5/04
Filed: 1987-09-23
Abstract: Un bogie élévateur pour véhicule comprend de chaque côté de véhicule un basculeur (4) qui est tourillonné sur un arbre (5) et dans une extrémité duquel est tourillonné un arbre auxiliaire (6) pour une roue de bogie (12). Lorsque le bogie est soulevé au moyen un cylindre hydraulique (8) sous l'action d'un levier de transmission (7), le basculeur (4) pivote de façon à soulever le bogie. Afin de diversifier davantage l'utilisation du bogie élévateur, on relie selon la présente invention le levier de transmission (7) au basculeur (4) au moyen d'une goupille fendue (18) en un point de laquelle également le levier de transmission (7) appuie sur le basculeur (4) lors de l'élévation du bogie. Le basculeur (4) peut ainsi pivoter grâce au cylindre hydraulique à double effet (8), de sorte qu'il soulève du sol l'arbre de transmission au moyen d'une pièce pendante (3) et d'un ressort de bogie (2).
Patent EP-0329678-A1 (EP)
Title: Method and device for replacing damaged pipes buried in the ground.
Inventor: PERSSON RONNIE
IPC: E03F3/06
Filed: 1987-10-20
Abstract: Method for replacing damaged pipes, e.g. sewers, buried in the ground and extending between two shafts or access wells, lengths of a replacement pipe being descended one after the other through one of the shafts. The pipe lengths (1) are descended in the shaft placed on a pressure medium hose (5) by means of which a breaker head (3) is powered for disintegrating the existing damaged pipe (B) while being pulled through it and entraining the first pipe length (1). The pipe lengths are descended through the shaft to a position adjacent a previously descended pipe length, whereupon the end surfaces of the two pipe lengths are heated to a temperature in the vicinity of the melting point and are welded together. The invention also relates to a device for heating the end surfaces of the pipe lengths (1) for carrying out the method. The device consists of two plate members (12, 13) which are interconnected by a hinge (11) and which, when brought together, form a heating plate (6) for heating the pipe end surfaces to be welded together, said heating plate (6) having a central hole (18) for allowing passage of the compressed-air hose (5).
Patent EP-0279237-A1 (EP)
Inventor: BODE JURGEN
IPC: E05F15/54
Filed: 1988-01-27
Abstract: A rotating drive mechanism for operating the wing of a swinging door, especially of a vehicle. The wing is articulated by pivoting arms to a rotating post, which it rotates along with. When the door is closed, the wing can be raised by axial displacement of the post into a locked position, where locking components on the stationary door frame and on the wing of the door engage each other. The post is driven by a strictly linear mechanism that is controlled by pressure medium and its linear motion is converted into a rotation by a helical transmission. Certain drawbacks are elminated by the improvement wherein the rotating post is coupled to the helical transmission in such a way that, at least while the wing of the door is closing, the post cannot rotate in relation to it but can move axially and, once the post has attained a specified limit of rotation while the wing of the door is closing, the linear drive mechanism will be additionally directly coupled axially to the rotating post in such a way as to lift it.
Patent EP-0301178-A1 (EP)
Inventor: SCHRODER JORIS DR
IPC: B66B1/46
Filed: 1988-04-27
Abstract: Bei dieser Steuereinrichtung werden die Zielstockwerke mittels Rufregistriereinrichtungen (9), die auf den Stockwerken (E0; E1...En) angeordnet sind, eingegeben. Die auf der Haupthaltestelle (HH) angeordneten Rufregistriereinrichtungen (9) erlauben nur Fahrten zu Zielstockwerken, die einer bestimmten Gruppe von Zielstockwerken zugeteilt sind. Je nach Ausführungsvariante ist die Rufregistriereinrichtung (9) entweder mit einem Tastenfeld, mit einer Wählscheibe oder mit einer 10er-Tastatur versehen. Das Tastenfeld der Rufregistriereinrichtung (9) der Haupthaltestlle (HH) weist nur Tasten für die der bestimmten Gruppe von Zielstockwerken zugeteilten Zielstockwerke auf. Die auf der Haupthaltestelle (HH) angeordneten Rufregistriereinrichtungen (9) mit Tastenfeld und Tasten für alle Zielstockwerke, mit Wählscheibe oder mit 10er-Tastatur, weisen eine Vorrichtung auf, die die der bestimmten Gruppe von Zielstockwerken zugeteilten Zielstockwerkrufe freigibt und die ausserhalb der bestimmten Gruppe von Zielstockwerken liegenden Zielstockwerkrufe sperrt.
Patent EP-0344350-A1 (EP)
Inventor: FUKUDA HIDEO
IPC: C08K5/04
Filed: 1988-06-03
Abstract: A vulcanizable composition comprising a highly saturated copolymer rubber derived at least from an ethylenically unsaturated nitrile and a conjugated diene and having a conjugated diene unit content in the polymer chain of not more than 30 % by weight, an organic per­oxide and zinc dimethacrylate.
Patent EP-0351462-A1 (EP)
Inventor: BALLENTINE RICHARD E
IPC: B23K35/26
Filed: 1988-07-19
Abstract: A lead free, cadmium free tin or tin/antimony based solder alloy comprises by weight 92.5-96.9% tin,3.0-5.0% copper, 0.1-2.0% nickel and 0.0-0.5.% silver, or 86.5- 92.9% tin,4.0-6.0% antimony, 3.0-5.0% copper, 0.0-2.0% nickel and 0.0-0.5% silver. It is especially suited for plumbing applications having tight and loose fitting solder joints which are exposed to potable water.