baber/WOPTO huggingface dataset:
Patent EP-0170116-A1 (EP)
Inventor: NORDSKOG ROBERT A
IPC: A47C9/06
Filed: 1985-07-09
Abstract: 57 A jump seat (22) with a raised back portion (24) and a seat portion (26) hinged thereto and spring biased automatic movement from a horizontal operative position to a raised stored position. The seat back portion (24) holds such spring (40) and is hinged to the vertical arm (32) of a wall bracket, which may contain a second spring so that when the seat portion (26) is in the stored position, the seat (22) can be controllably swung into a flat stored position against the wall bracket (30). The horizontal portion (34) of the bracket (30) includes a raised post and recess (58) with sloped walls easily releasaby seating with and disengaging from the underside of the seat portion (26). The seat (22) includes a fully adjustable safety belt array (90) having a pair of parallel vertical shoulder belts (96, 98) releasably separately hooked to a pair of transverse belts (92, 94). The shoulder belts (96, 98) pass through openings in the seat back (24) and spaced guideways, over a roller and down into a recessed take-up reel (104) which winds them in side-by-side non-overlapping relation for minimal belt bulge.
Patent EP-0179336-A1 (EP)
Inventor: NAKASHIMA HIROHISA
IPC: C21C5/52
Filed: 1985-10-04
Abstract: Molten steel (6) is tapped from a converter into a refining ladle (2) and ore such as Nb 2 0 3  ore is charged into the molten steel (6). Then. the interior of the refining ladle (2) is held in an inert gas atmosphere. A reducing agent such as an At reducing agent is charged into the molten steel. Electrodes (10) are dipped in slag (8) on the molten steel to form an arc therebetween so as to heat the molten steel with an arc. The ore is reduced by the reducing agent, so that a metallic component of the ore is added to the molten steel. On the other hand, carbon electrodes each having a gas supply port at its lower end can be used to inject an ore powder or particles from the injection ports to the arc between the electrodes and molten steel. The ore is reduced by electrode carbon with arc heat, so that a desired component is added to the molten steel.
Patent EP-0185290-A1 (EP)
IPC: A61C1/08
Filed: 1985-12-09
Abstract: Die Erfindung bezieht sich auf eine zahnärztliche Handstückanordnung, enthaltend einen an einen Versorgungsschlauch (9) anschließbaren Antriebsmotor, an dessen Welle (3) der Triebwellenabschnitt (20/24) eines ein Kopfgehäuse (17) und eine Griffhülse (18) enthaltenden Handstückteils (Iv, VI) ankuppelbar ist, enthaltend ferner Drehkupplungsmittel, die ein Verdrehen des Handstückteils gegenüber dem Versorgungsschlauch (9) gewährleisten sowie eine Beleuchtungseinrichtung. Zur Erzielung universeller Ankoppelungsmöglichkeiten lichtführender Handstückteile an einem Antrieb besteht der Antriebsmotor aus einer im wesentlichen nur die motorspezifischen Teile aufnehmenden zylindrischen Motorpatrone (I). Auf die Motorpatrone (I) ist mittels einer Schnellrasteinrichtung das Handstückteil (IV, V) axial aufsteckbar. Der Versorgungsschlauch (9) weist einen Anschlußzapfen (7) auf, auf den ein Kupplungskörper (III) aufgesetzt ist, der die Medien Luft und/oder Wasser von aus der zylindrischen Oberfläche des Zapfens (7) austretenden Öffnungen (11, 12) und elektrische Energie von auf der Zapfenoberfläche angeordneten Schleifringen (13) übernimmt. Die Anschlußglieder (32) für elektrische Energie enden in einer Ausnehmung (31) des Kupplungskörpers (III). Diese ist für den alternativen Einsatz einer elektrischen Kleinstlampe (33) oder des einen Teils (34) einer elektrischen Steckverbindung (34, 50) ausgebildet.
Patent EP-0233299-A1 (EP)
Inventor: MURATA YOSHISHIGE
IPC: G02B1/04
Filed: 1985-12-11
Abstract: According to the invention, there are provided an optical resin and a process for preparing such a resin. The optical resin is obtained by polymerizing a feed monomer comprising at least a diester of dicarboxylic acid represented by the general formula (1) of:wherein R, and R<sub>2</sub>each represent the same or different groups and stand for an alkyl or alkenyl group having 1 12 carbon atoms, a cycloalkyl group having 3 to 12 carbon atoms or an ester residue having at least one aromatic ring.
Patent EP-0170300-A1 (EP)
Inventor: GORGES FREDERICK J
IPC: B64C1/14
Filed: 1985-02-20
Abstract: An improved gasket (16, 100) for a panel assembly (10) to close an access opening (22) for the wall (24) of a wing mounted fuel tank in an aircraft. The gasket comprises a lubricant impregnated wire mesh material (102), having at its edge portions annular seal members (104, 106), with the material of the seal members being impregnated in the mesh elements at the edge portions (107) of the wire mesh material. The gasket is positioned between a clamping ring (18) which is in bearing relationship against the panel (12) and an edge portion (26) of the wall (24) of the fuel tank.
Patent EP-0158391-A1 (EP)
Inventor: DE VRIES ROBERT
IPC: H04R25/02
Filed: 1985-03-20
Abstract: The hearing aid, in particular a behind-the-ear hearing aid (1, 2) comprises:
 a first unit (1) comprising an amplifier (4), a part- the hook (3) - formed with a duct (16) and a space (8),
 a second unit (2) comprising an electro-acoustic transducer (12), which second unit is intended to be worn in the ear,
 A tubular element (15) for the mechanical connection of the two units (1, and 2, respectively), which tubular element accommodates connecting means (14) for electrically coupling the transducer (12) to (an output of) the amplifier (4). 
<??>The duct (16) has such a diameter that, if the element (15) has not been secured inside the hook (3), the element (15) is axially slidable inside the duct (16). This enables the hearing aid to be adapted to the size of the ear of the person wearing the hearing aid. The connecting means (14) have such a length that even in the case of adaptation of the hearing aid to a big ear the electrical connection is still in tact or can be made. When the hearing aid is adapted to a smaller ear, the connecting means (14) are in fact too long. The space (8) is intended for taking up the excess length of the connecting means (14).
Patent EP-0165698-A1 (EP)
Inventor: DAVIDSON DALE DEAN
IPC: H02P29/00
Filed: 1985-05-10
Abstract: A servomotor feedback fault detector which combines the motor drive voltage (V M ), the current (I M ) flowing through the motor and the rotational speed (V T ) of the motor and compares this combined signal with a dynamic threshold generated by combining a percentage tolerance of the motor current with a percentage tolerance of the motor rotational rate.
Patent EP-0176477-A1 (EP)
Inventor: BERTOGLIO GUIDO
IPC: B65B3/02
Filed: 1985-08-30
Abstract: 57 The machine comprises:liquid-proportioning means (1)jaws (17, 18) suitable for pneumatically holding the upper lips of the bag to be able to open, fill, close it by heat-sealing (jaws 7, 8).The most important part of the machine consists of devices (10, 11, 12) able to control said jaws to open the bag with cosinusoidal law acceleration, preventing detachment of the upper lips of the bag during opening, while rapidly operating so as not to delay the successive operations of: closing, sealing and discharging of the filled bag.Said devices consist of a toggle-joint lever system. They make possible a notable daily production of filled and heat-sealed bags with a single proportioning and heat-sealing station, or with a limited number of stations.
Patent EP-0168437-A1 (EP)
Inventor: DIMOCK JACK A
IPC: B65G49/06
Filed: 1984-12-20
Abstract: Une machine d'enduction par pulvérisation (11) comporte un verrou de charge (16) déplaçable de manière rectiligne et fermant une extrémité d'une chambre évacuable (12). Des tranches (21) à enduire sont chargées et déchargées par une lame d'élévation (24) sur un mandrin (57) porté par la surface intérieure de la porte (16). Un anneau de serrage (85) serre la tranche (21) au mandrin (51) et avance la tranche (21) en lui faisant traverser la gorge ouverte d'une partie de robinet-vanne (15) de la chambre (12) pour l'amener en position en face d'un pistolet pulvérisateur à magnétron (105) porté par une seconde porte (13) fermant l'autre extrémité de la chambre (12). La seconde porte (13) peut s'éloigner de la chambre (12) sur des rails de guidage (141) et peut pivoter autour d'un axe (138) pour faciliter l'entretien.
Patent EP-0211830-A1 (EP)
Title: Gas turbine drive unit.
Inventor: CHRIST DIETER
IPC: F02C5/04
Filed: 1985-02-13
Abstract: The drive unit has intermittent combustion and at least two round discs (2a, 2b) which are installed rotating and concentric to a driven shaft (3) in a housing (1). Each disc (2a, 2b) includes at least one partial combustion chamber (5a, 5b). The partial combustion chambers (5a, 5b) open on the front of the discs and during the rotation of the discs they should be so positioned in relation to one another that a complete combustion chamber (5) is formed which extends over all the discs. Into the partial combustion chambers (5a, 5b) the design provides for a reversal of the combustion gases which is opposite in neighboring discs. The discs are coupled with the driven shaft (3) in such a way that neighboring discs rotate in opposite directions depending on the reversal in the partial combustion chambers, but operate in the same direction on the driven shaft (3). In this way, it is possible to achieve a compact drive unit with a high degree of smoothness in running together with low wear.
Patent EP-0180641-A1 (EP)
Inventor: SLAVENS CLYDE M
IPC: B23K9/028
Filed: 1985-05-13
Abstract: Appareil à tête de soudage intérieur, dans lequel une torche à souder est montée sur un support pivotant pour permettre d'approcher et d'éloigner la torche de l'emplacement du soudage, et dans lequel la torche est portée sur une tige rotative qui est balancée transversalement par l'oscillation de la tige rotative. L'oscillation de la tige rotative est obtenue grâce à la rotation d'un excentrique à l'intérieur d'un collier fixé à la tige rotative, et dans lequel les oscillations sont freinées par des dispositifs à ressorts à des côtés opposés de la tige rotative. L'appareil est compacte, et adapté pour être monté sur un porteur afin de tourner à l'intérieur d'un tuyau ou d'une cuve, ou de structures similaires.
Patent EP-0185069-A1 (EP)
IPC: F21V5/08
Filed: 1985-06-07
Abstract: Lentille de diffusion de lumière à utiliser avec des dispositifs optiques comme des feux de circulation, où la diffusion de la lumière doit varier en fonction de l'angle de vision et être différente dans deux plans orthogonaux comportant l'axe optique du dispositif, une source de lumière projetant un faisceau de rayons en direction de la lentille et la lentille montrant une ou plusieurs zones d'émission de lumière dans toute la portée de vision, la diffusion de la lumière se produisant en particulier dans au moins une zone angulaire maximum prédéterminée calculée à partir de l'axe optique. Le dispositif optique comporte une surface de lentille dotée d'un côté d'une ou de plusieurs cavités et/ou saillies en forme de calottes symétriques non-rotatives, cavités et/ou saillies qui, si elles sont plusieurs, comme des lentilles élementaires dont chacune donne une ou plusieurs zones d'émission de lumière et qui sont conçues en tant que calottes toroïdales (atoriques) asphériques à deux axes ou toroïdales partielles ou complètes, si bien en particulier que le grand axe (x-x) de la calotte est orienté au sommet (5) dudit plan à travers la lentille élémentaire et parallèle à ce plan où la diffusion de lumière est la plus faible, alors que le petit axe (y-y) de la calotte est orienté dans le plan opposé où la diffusion de la lumière est la plus importante. Une lentille dudit type est tout à fait appropriée pour ne diffuser de la lumière que dans un demi-plan ou un cadran de la surface de la lentille du dispositif optique.
Patent EP-0187639-A1 (EP)
Inventor: OHTAKA HIROSHI
IPC: C07D295/08
Filed: 1986-01-02
Abstract: A 1-benzhydryl-4-cinnamylpiperazine derivative represented by the following formula (I)
     wherein R 1  represents a hydrogen atom or a methoxy groups, and R 2  represents a hydrogen or flourine atom, or a pharmaceutically acceptable acid addition salt thereof. The compound (I) is prepared by selectively reducing the corresponding 1-benzhydryl-4-cinnamoylpiperazine derivative and optionally converting the product into its acid addition salt. The compound (I) is useful for improvement of cerebrovasculan disease in a human.
Patent EP-0207279-A1 (EP)
Inventor: O'HALLORAN JOSEPH P
IPC: A47K5/122
Filed: 1986-05-23
Abstract: A wall fixture (1) containing a liquid dispenser (5), the fixture comprising a bracket (2) having an upstanding plate (3) from the bottom of which a shelf (6) having a nozzle hole (26) extends forwardly and a cover (8) adapted to open and close in front of the plate (3) and shelf (6), the dispenser (5) comprising a flexible bag having front and back walls (17,18) containing the liquid and having a main portion (4) with its back wall suspended in front of the plate (3) and a dispensing portion (7) folded forwardly on the shelf (6) so as to form a lower wall (20), the lower wall (20) having a dispensing valve (22) having a dispensing nozzle (21) extending downwardly through said nozzle hole (26), and a depressible upper wall (23) above the valve (22), the valve (22) having an operator between the upper and lower walls (19, 20) and actuated by pressing the upper wall (19) downwardly on the operator; the cover (8) having pressing arrangement (45,4a)) for pressing a bulge in the bag's front wall (19) and extending towards the bag's back wall (20) at a position above the bag's dispensing portion (7) and so as to form a passageway (15) on at least one side of the bulge extending between the main portion (4) and the dispensing portion (7) of the bag when the cover (8) is closed.
Patent EP-0207460-A1 (EP)
Inventor: LAPEYRE JAMES M
IPC: B65G17/08
Filed: 1986-06-27
Abstract: A conveyor belt composed of interconnected identical modules of integral plastic molded construction. Each of the modules includes a multiplicity of elongated parallel spaced link elements having first and second pluralities of link ends and an intermediate section of a grid-­like structure between the link ends. The link ends each include a portion projecting from one side of each of the link elements along the pivotal axis of the module. The portions extend from the same facing side for each group of link ends, such that when adjacent modules are linked together the projecting portions of adjacent link ends are rotated 180° with respect to each other, in that the projecting portions of the link ends of each adjoining module extend in opposite directions. Thus, the flat sides of the linked ends of mated modules are in engage­ment to provide only a very small offset in the line of pull through the adjacent link elements to minimize bending forces in the links and link ends.
Patent EP-0267315-A1 (EP)
Inventor: BUDDENBERG JURGEN
IPC: A47C5/14
Filed: 1986-11-12
Abstract: The form strip or bar of wood-based material comprising wood fibres extending in its longitudinal direction and pressed together has narrow veneer strips (12) which are parallel and adjacent to one another and which are pressed together under pressure by means of an adhesive. <IMAGE>
Patent EP-0206446-A1 (EP)
Inventor: SIMMONDS ROBERT CHARLES JR
IPC: B29C33/64
Filed: 1986-02-11
Abstract: Novel particulate polymeric materials which can be arranged in a predetermined three-dimensional pattern in or on a support surface, fused and cooled to provide fused, three-dimensional polymeric articles. The particulate polymeric materials have the capability to provide a release coating about the fused polymeric article which permits removal of the article from the support surface carrying the article.
Patent EP-0202045-A1 (EP)
Inventor: BARRY NICHOLAS PETER
IPC: G02B23/16
Filed: 1986-04-25
Abstract: An eye-guard for a night-sight augmented by an image intensifier requires some form of removable shutter to be employed to block the light emanating therefrom until the sight is actually to be used. 
     The present invention proposes an eye-guard that is in essence constructed from two open-ended tubes coaxially mounted for relative axial sliding movement one within the other against a restoring force, the larger diameter, outer, tube bearing hingedly mounted therein two opposing opaque flaps extending across and "closing" this tube, the arrangement being such that as the two tubes are caused to slide relative one to the other so the smaller diameter, inner, tube pushes the flaps out of the way, and thereby "opens" the tube and thus the sight.
Patent EP-0247262-A1 (EP)
Inventor: TENHOVER MICHAEL ALAN
IPC: C22C45/00
Filed: 1986-08-13
Abstract: Anodes comprising substrate materials coated with iridium based amorphous metal alloys having the formulae Ir i D d E e F f  and Ir i Y y D d E e F f  where 
D is Ti, Zr, Nb, Ta, Ru, W, Mo and mixtures thereof; 
E is C, B, Si, P, Al, Ge, As, N, Sb and mixtures thereof; 
F is Rh, Pt, Pd, and mixtures thereof; 
i is from about 35 to 96 or 50 to 95, respectively; 
y is 4 to 40; 
d is 0 to 40; 
e is 4 to 40; 
f is 0 to 45; and 
i + d + e + f = 100, i + y + d + e + f = 100 and if E is Si and/or P, then B is also present. 
A process for the use of the foregoing iridium based alloys as anodes for the electrolysis of halide-containing electrolyte solutions is also provided.
Patent EP-0215598-A1 (EP)
Inventor: TICKLE COLIN JOHN FREDERICK
IPC: F16D65/12
Filed: 1986-08-29
Abstract: The present specification discloses a wheel incorporating a braking disc (7). In certain wheels where high duty braking discs (7) are required, the discs (7) are mounted one on each side of the web (5) of the wheel by bolts which pass through spaced apart holes in the discs (7). These holes, besides reducing the available braking area also act as centres for surface cracking, this surface cracking occurring around the bolt holes as a result of the large internal stresses set up by differential thermal expansion. 
     The present invention provides an annular braking disc (7) comprising at least two curved segments (9) mounted on each side of the web (5) of the wheel by means of gripping members (11) which are each secured to the web (5) or rim (3), or form an integral part of the wheel, and engage over the outer edge (27) of the segments (9). Resilient retaining connections (15) are also secured to the web (5) and engage a curved surface (17) provided at each end (19) of the segment (9).Whilst the gripping members (11) firmly hold the outer periphery (27) of the disc (7) to the web (5), the disc (7) can still, under thermal expansion, slide circumferentially under the gripping members (11). Further , the curved surfaces (17) on the end edges (19) of the segments (9) can slide over the resilient retaining connections (15) to cater for thermal expansion.
Patent EP-0194190-A1 (EP)
Inventor: MONTAGNER RENE
IPC: B61B12/02
Filed: 1986-02-19
Abstract: 1. Device to assist in the release of skiers at the arrival of a skilift comprising a cable (1) movable an sheaves (2) having a groove and an a return sheave (4) disposed at the arrival station, and supporting by means of grips (63 to 66) towbars (6) far towing skiers, the own weight of the towbar (6) being sufficient to positively couple the grips (63 to 66) to the cable (1), characterized in that it comprises between the last grooved sheave (2) and the return sheave (4) a release station (8) having means (96) to neutralize the own towbar weight and the traction exerted by the towed skiers so that the cable grips (63 to 66) are automatically uncoupled from the cable (1) to permit the safe release of the skiers from the towbars (6).
Patent EP-0197833-A1 (EP)
Inventor: FAYE JEAN-CLAUDE
IPC: E02F7/00
Filed: 1986-03-24
Abstract: The machine of the scraper/loader type, comprising a chassis (1) equipped with wheels (8) and intended to be hauled over the ground by means of a tractor vehicle (2), with a front cutting assembly (3) ensuring the scraping of a portion of the ground over which the machine is being hauled, and conveying means for loading the scraped material into an independent transport vehicle (4), is characterised in that the means for conveying the scraped material comprise an elevator (16) arranged longitudinally on the chassis (1) and ensuring the transport of the scraped material from the cutting assembly (3) up to a specific height at the rear of the chassis (1), and two lateral conveyors (18, 19) arranged transversely on either side of the chassis in order alternately to receive the scraped material from the upper end of the elevator (16) and to bring it above the skip of a transport vehicle (4) arranged laterally in relation to the machine. <IMAGE>
Patent EP-0204603-A1 (EP)
Title: Circuit de calcul rapide de la transformée en cosinus, directe ou inverse, d'un signal discret
Inventor: GUICHARD JACQUES
IPC: G06F17/14
Filed: 1986-05-21
Abstract: Circuit de calcul rapide de la transformée en cosinus discrète (X i ), 0≤i≤N-1, où N = 2" et n est un entier, d'un signal défini par une suite (X i ), 0≤i≤N-1. 
     Ce circuit comprend :
     -un premier étage d'addition recevant la suite (X i ), 0≤i≤N-1, et délivre deux suites (x  °   i ) et (y i ), 0:≤i⋦N 2 -1.   -un ensemble de demi-étages supérieurs recevant la suite (x) et délivrant la suite (X 2q ) des composantes paires de la transformée en cosinus, ledit ensemble constituant un circuit de calcul rapide de la transformée en cosinus pour un ensemble de points, et   -un ensemble de demi-étages inférieurs recevant la suite (y i ) et délivrant la suite (X 2 q +1) des composantes impaires de la transformée en cosinus.
Patent EP-0208627-A1 (EP)
Inventor: CHOMARAT BERNARD
IPC: B05D1/26
Filed: 1986-06-05
Abstract: 1. Method of making a coated textile article which involves joining by calendering a textile support (7) (knitted or woven fabric) and a thermoplastic film (2), the calender used comprising a (smooth or grained) metal roller (4) and a back-up roller (5) covered with a layer of silicone rubber, the support (7) being in contact with the back-up roller (5), whilst the film (2) is in contact with the metal roller (4) during the joining operation, characterized in that a textile mesh is inserted between the film (2) and the textile support (7) during the calendering operation, so as to obtain an article having, on its coated face, a grained appearance corresponding to the structure of the mesh (8) and, within the apertures of this mesh, a grain corresponding to the surface state of the support (7).
Patent EP-0214242-A1 (EP)
Title: Liquid crystal color display and method.
Inventor: FERGASON JAMES L
IPC: G02F1/139
Filed: 1986-02-27
Abstract: A liquid crystal color device (10) includes at least one pel (14) for affecting light (36) incident thereon to produce output light (38), the pel includes three complementary color subsets (30, 32, 34), each having controllable color filtering capability in the respective complementary colors thereof. The color subsets are arranged in optical additive relation, and the color subsets include complementary color parts (30a, 30b, 32a, 32b, 34a, 34b) which are arranged, respectively, in optical serial subtractive relation. The color filtering function is carried out using liquid crystal materials with respective pleochroic dyes. A method of parametric color control of a liquid crystal device, formed of plural picture elements, each picture element including plural pairs of complementary color filters, includes directing light to or through an array of such electrically controllable pairs of complementary color filters, and controlling the filtering characteristics of at least one of such filters.