baber/WOPTO huggingface dataset:
Patent EP-0362174-A1 (EP)
Inventor: ERIKSSON TORE
IPC: B05C1/08
Filed: 1989-09-22
Abstract: A coating device for one-sided or two-sided coating of a travelling web (15), comprising at least one backing roll (9) and application means (2) cooperating therewith to supply size or coating agent to the backing roll (9), and means (17;19) for smoothing of material supplied to the web (15) and, optionally, coating also the other side of the web (15), said coating device comprising a selfsupporting coating roll (3), the mantel surface of which cooperating with the backing roll (11) is provided with circumferentially extending, mutually parallel grooves or rifles (11) which provide for volumetric or metered application on to the surface of backing roll (9) before its contact with the web (15).
Patent EP-0382792-A1 (EP)
Inventor: HALL MARK J
IPC: C08K5/1515
Filed: 1988-10-11
Abstract: Composition et procédé de fabrication d'un interpolymère de chlorure de vinyldène à extrudabilité améliorée, consistant à mélanger l'interpolymère de chlorure de vinylidène et à choisir une combinaison unique d'additifs comprenant un auxiliaire d'extrusion, dans le groupe composé de polyéthylène oxydé de polypropylène oxydé ou de leurs mélanges, dans une quantité comprise entre environ 0,01 et 0,5 % en poids; une cire de paraffine représentant une quantité comprise entre environ 0,005 et 1 % en poids; un copolymère d'éthylène représentant une quantité comprise entre environ 0,5 et 2 % en poids, et une huile ou une résine époxydée représentant une quantité comprise entre environ 0,8 et 3 % en poids, tous les pourcentages étant basés sur le poids total du mélange. Dans un mode de réalisation préféré la présente invention comprend en outre la combinaison du mélange précité avec une base organique représentant une quantité comprise entre environ 0,01 et 5 % en poids, avec pour base le pourcentage en poids du mélange. Les bases inorganiques servant d'exemple comprennent l'hydroxyde de magnésium, la pyrophosphate de tétrasodium, l'oxyde de magnésium, et le phosphate d'hydroxy-calcium.
Patent EP-0352336-A1 (EP)
Inventor: WATANABE YASUO
IPC: G09F19/18
Filed: 1989-01-20
Abstract: An emergency evacuation guiding apparatus consisting of a laser oscillator disposed so that a laser beam is oscillated in a direction of emergency evacuation or from the side of an emergency exit toward the interior of a building, an abnormality detector adapted to detect abnormality occurring in the building and send out an abnormality signal, and a control unit connected to said laser oscillator and said abnormality detector and adapted to actuate the laser oscillator on receiving the abnormality signal, all of which are provided in the building. When abnormality such as a fire occurs in a building, the abnormality is disclosed detected and the laser oscillator is actuated by an abnormality signal to as- cillate a laser beam indicating a direction of emergency evacuation.
Patent EP-0363450-A1 (EP)
Inventor: BURGISSER ERNST DR
IPC: B01L3/02
Filed: 1989-02-21
Abstract: Le dispositif présente un premier moteur d'entraînement (1), qui entraîne par un arbre (1'), de préférence en direction verticale (z), un grand nombre de pistons d'injection (6) agencés de manière mobile sur une tige de piston (7). Un deuxième moteur d'entraînement (2) entraîne une plaque porteuse (3) coulissant de préférence en direction horizontale. La plaque porteuse (3), sur laquelle sont disposés plusieurs cylindres de pipettes (5), est maintenue par pression sur une plaque de soupape fixe (4) munie d'un système de canaux (10) comprenant des canaux (11, 12, 13) pour l'amenée et la sortie de liquide. Chaque pipette est supportée à son emplacement de sortie sur la plaque de soupape avec orifices de soupape par une force élastique, et peut coulisser si nécessaire sur la surface de transfert sous l'effet de cette force élastique. Pour cela, chaque pipette présente un moyen apte à exercer une telle force élastique.
Patent EP-0417282-A1 (EP)
Inventor: HENMI MASAHIRO A - SONOYAMA -C
IPC: B01J41/14
Filed: 1989-03-10
Abstract: Nouvel échangeur d'anions, présentant notamment une excellente réistance à la chaleur, et procédé de traitement de fluides l'utilisant. Cet échangeur d'anions présente des groupes fonctionnels représentés par la formule chimique (I), et le procédé consiste à utiliser ledit échangeur en tant que composant d'un échangeur d'ions et/ou adsorbant lors d'un processus d'échange ionique ou d'adsorption de substances superflues ou importantes dans un fluide non traité.
Patent EP-0403550-A1 (EP)
Inventor: VALDEMARSSON STEFAN
IPC: G01L1/12
Filed: 1989-03-09
Abstract: La présente invention se rapporte à un dispositif qui mesure et/ou enregistre des forces mécaniques (F) au moyen d'un corps mesureur (1), lequel peut être influencé par la force à mesurer. Le corps mesureur est conçu avec une membrane (11) dans laquelle les forces transversales et/ou les efforts de cisaillement qui se produisent dans la membrane et qui dépendent de la valeur de la force peuvent être évalués à l'aide d'une bobine de magnétisation (3) et d'une bobine de détection (4). La membrane (11) présente une extension limitée par rapport au corps mesureur (1) et une épaisseur limitée (t) de sorte que l'évaluation des forces et/ou des efforts qui se produisent dans la membrane selon des principes magnéto-élastiques s'effectue essentiellement à l'intérieur ou à proximité immédiate d'un plan neutre (23) situé sur le corps mesureur. La présente invention se rapporte également à un procédé permettant de fabriquer un tel corps mesureur.
Patent EP-0411038-A1 (EP)
Title: Process for forming and using microdroplets.
Inventor: WEAVER JAMES C
IPC: C12N11/00
Filed: 1989-04-21
Abstract: A process for capturing molecules at binding sites within gel microdroplets is disclosed. The process also allows measurement or isolation of cells based on the captured molecules. The process involves creation of gel microdroplets (gel microdroplets) with binding sites for molecules secreted or released from cells. Gel microdroplets can optionally be incubated, and then measured for the presence of molecules captured at the gel microdroplet binding sites. The process allows measurement, and isolation of cells based on measurement, or allows isolation without measurement. This invention also comprises gel microdroplets containing marker entities which enhance the measurement of gel microdroplets, as are processes for forming and using such gel microdroplets. A process for determination of biological entity growth is also disclosed. Further, a process for determining the effects of chemical compounds and agents on the growth of biological entities is disclosed. A process for rapidly enumerating viable biological entities is also disclosed, wherein viability is determined by the criterion of growth of biological entities contained in microdroplets, or by use of vital staining of biological entities contained in microdroplets.  In addition, a process for determination of the properties of biological entities of a mixed biological population is disclosed. The process involves creation of microdroplets which are small liquid or gel particles, such that at least some of the biological entities of the mixed population sample are separated by virtue of being contained individually, or in small numbers, within individual microdroplets. Still further, a process for manipulation of liquid and gel microdroplets is disclosed. The process involves formation of microdroplets such that physical forces based on particular interactions of the microdroplets with a surrounding non-aqueous fluid results can be used to alter the position of the microdroplets. Finally, a process for the chemical manipulation of liquid and gel microdroplets is disclosed. The process involves providing first microdroplets having aqueous interiors, such that the first microdroplets are surrounded by a non-aqueous fluid. The aqueous interior chemical composition of the first microdroplets is then manipulated by exposure to compounds soluble in both the non-aqueous and aqueous phases, or by exposure to emulsions or suspensions of second microdroplets such that contact between the first and second microdroplets is made.
Patent EP-0433357-A1 (EP)
Inventor: PARSONS DAVID
IPC: F16H59/02
Filed: 1989-09-04
Abstract: Le levier de changement de vitesse est de ceux qu'il faut actionner pour provoquer un changement de rapport. Le levier de changement de vitesse se compose d'une partie principale allongée (12), d'un manche (13) qui est mobile par rapport à la partie principale et d'un dispositif détecteur à effet Hall (50) pour détecter les mouvements relatifs du manche. Le manche (13) est relié à la partie principale (12) au moyen de ressorts à lames espacés (36, 37) qui s'étendent longitudinalement le long de la partie principale. Si l'on bouge transversalement le manche (13) par rapport à la partie principale (12), les ressorts (36, 37) fléchissent et obligent le manche (13) à suivre une trajectoire sensiblement linéaire, dans la direction où se fait le changement de vitesse.
Patent EP-0438439-A1 (EP)
Inventor: JOSEFSSON PAER
IPC: D03D47/36
Filed: 1989-10-05
Abstract: Un dispositif de stockage et de livraison du fil pour machines textiles, notamment pour le fil de trame dans un métier à tisser automatique en plusieurs couleurs, comprend un moyen de délimitation de la longueur du fil tiré en sections mesurées, un élément de stockage en forme de tambour pour une réserve de fil enroulé de laquelle le fil peut être tiré par une extrémité du tambour et au moins un élément d'arrêt axialement espacé par rapport à la dernière spire de la réserve de fil enroulé. L'élément d'arrêt peut être déplacé entre une position passive, dans laquelle le fil tiré se déroule en passant par l'élément d'arrêt, et une position d'arrêt, dans laquelle le fil tendu est saisi pendant une phase de repos par l'élément d'arrêt jusqu'à ce que l'élément d'arrêt soit mis de nouveau en position passive. L'écartement axial entre la dernière spire (11') de la réserve de fil enroulé (S) et l'élément d'arrêt (13) peut être réglé en fonction de la qualité du fil sur une valeur maximale (Amax) qui empêche le fil (F) de flotter coaxialement pendant la phase de repos (F), au moins dans la dernière spire (11') et dans la section (12) du fil qui s'étend entre la dernière spire de la réserve de fil enroulé et l'élément d'arrêt (13).
Patent EP-0379049-A1 (EP)
Inventor: HAYEK ZAMIR
IPC: A61H31/00
Filed: 1990-01-10
Abstract: A chest enclosure for inducing assisted ventilation of the lungs of a patient, when combined with an air oscillator. The chest enclosure comprises a stiff but flexible plastic tunnel (1) member adapted to cover the chest, provided at its upper and its lower end with an air-impermeable flexible cushion, a band (6) of flexible material extending from along the entire lateral edges of the tunnel (1), said bands (6, 7) extending to behind the back of the patient in an overlapping relationship, means being provided for the attachment of the bands (6, 7) with each other, an air passageway (10) being provided into the enclosure for connection to an air oscillator.
Patent EP-0391128-A1 (EP)
Inventor: BECKMAN KENNETH A
IPC: G01J5/00
Filed: 1990-03-20
Abstract: A biomedical thermometer for taking the tempera­ture of a person at various body sites, including the ear, includes a radiation detector (18), a temperature detector (28) for measuring the temperature of the radiation detector (18), and a heating and cooling unit (38) for changing the temperature of the radiation detector. The system also includes a temperature processor (32) for generating an output proportional to the absolute temperature of the radiation detector (18), responsive to signals generated by the radiation detector (18) and the temperature detector (28).
Patent EP-0407784-A1 (EP)
Inventor: HARDT NORBERT
IPC: G21F5/12
Filed: 1990-06-22
Abstract: Closure, having one or more cover parts (6), for containers (1) accommodating radioactive or toxic substances. Each cover part is attached to the container in a pluggably lockable fashion via a dedicated snap ring (5), the cover part, the outer cover part in the case of a plurality of cover parts, having a plurality of studs (10) which are distributed on its circumference and secure its snap ring (5). The closure can be quickly and simply manipulated in conjunction with adequate reliability, and this renders it very particularly suitable for remote handling dictated by safety. <IMAGE>
Patent EP-0417580-A1 (EP)
Inventor: HANNECKE WOLF-DIETRICH
IPC: A47F7/14
Filed: 1990-09-01
Abstract: In a device for the display of flat flexible articles, in particular sheet-type recording media, having a horizontal baseplate (1) and at least two elongate display compartments (3, 4) which are open at the top and receive the articles, the latter are bounded in each case by two lateral vertical side walls (7, 8; 14, 15), which are arranged on the baseplate and are curved in an arcuate manner in the same direction, and end in each case in a removal opening in the region of the outer edge of the baseplate. The side walls of two display compartments in each case extend towards each other in the direction of their removal opening in such a way that the display compartments enclose an angle in their longitudinal extension and their removal openings are adjacent. Towards the removal opening, the inner side walls (7, 8) are joined to form a wall section (6). The remaining inner side walls (7, 8) are each mounted at the rear end of the wall section so as to be swivellable about a fixed axle (9, 10) extending perpendicular to the baseplate and are subjected to spring force (11) in the direction of the interior of the compartment.
Patent EP-0436079-A1 (EP)
Inventor: KOCH ALFRED
IPC: F01M13/04
Filed: 1990-10-19
Abstract: Ein Ölabscheider (2) für das in den Kurbelgehäusegasen einer Brennkraftmaschine enthaltene Öl ist zweiteilig aus einem äußeren Gehäuse (3) und einem darin angeordneten Einsatz (5) aufgebaut. Das Öl wird im Gehäuse entlang zweier Verzögerungsstrecken (10,11) abgeschieden, in Ölsammelbereichen aufgefangen und in das Kurbelgehäuse zurückgeführt. <IMAGE>
Patent EP-0489183-A1 (EP)
Inventor: HASLER JUERG
IPC: A62B13/00
Filed: 1990-12-03
Abstract: The explosion protection element possesses in a frame (2) between two mutually opposite frame side walls (4) angle sections (6) extending mutually parallel and at a distance from one another, the legs (12) of which enclose with the frame inlet side (10) an equal-sized angle ( alpha ) with all angle sections. Extending between the identical frame sidewalls (4) are, in addition, cross-sectionally U-shaped sections (8), with the U-section web (16) being aligned with the opposite frame outlet side (20) and arranged offset with respect to the angle sections (6) in such a way that the open section side faces the gap between two angle sections (6). By virtue of this arrangement, an inlet zone (24) with an adjoining slot-shaped inlet opening (26) is present between the legs (12) of neighbouring angle sections (6) for the explosion pressure, said inlet opening leading into an adjoining connecting chamber (28) adjoined by a reflection chamber (30) open towards the inlet opening (26). The connecting chamber (28) is, furthermore, connected via an opening (32) to an expansion space (34) which is open towards the protection space via an outlet opening (40). …<IMAGE>…
Patent EP-0460299-A1 (EP)
Inventor: TUSCHWITZ PETER MICHAEL
IPC: F16K15/02
Filed: 1990-12-27
Abstract: A pressure control valve, particularly for oil injection nozzles of internal combustion engines, has a housing (11) with an inlet duct (13) and an outlet duct (15), which are connected via a valve aperture (18). In a housing bore (12) a valve closure element (19) is held so that it can slide against the force of an axial spring (22) and with the spring (22) in the closed position is pressed with a valve face (21) against a seating face (17) on the housing side. At a predetermined pressure acting on the valve closure element (19), in particular that of the oil in the inlet duct (13), the valve closure element (19) can be lifted off from the seating face (17), as a result of which the passage of medium from the inlet duct (13) to the outlet duct (15) is released. At least one of the two faces (21, 17) of the valve closure element (19) or the housing (11), in bearing contact with one another when the valve closure element (19) is in the closed position, is so designed that the contact area is reduced, thereby reducing the adhesion forces counteracting opening of the valve at a very low and finely toleranced opening pressure. <IMAGE>
Patent EP-0386876-A1 (EP)
Inventor: MCCLAIN JOHN CHARLES
IPC: F01D5/32
Filed: 1990-01-24
Abstract: A locking system for blades (12b,12c) in a circumferential dovetail groove (16) in a rotor (10) of a gas turbine engine, the blades having dovetail roots (26b,26c) in the groove (16) and platforms (30b,30c) resting on steady rest flanges (22a,22b) on the outside surface (14) of the rotor (10) on opposite sides of a slot (20) between converging shoulders (18a,18b) of the dovetail groove (16). The blade-locking system includes an inner insert lock member (34) between roots (26b,26c) of a pair of adjacent blades (12b,12c), an outer insert lock member (36) retained in aligned notches (44a,44b) in the steady rest flanges (22a,22b) between the rotor (10) and the platforms (30b,30c) of the adjacent blades (12b,12c), and a screw (46) extending through a clearance hole (42) in the outer insert lock member (36) into a threaded bore (40) in the inner insert lock member (34). When the screw (46) is tightened, the inner and outer insert lock members (34,36) are clamped against the rotor (10).
Patent EP-0387066-A1 (EP)
Inventor: TSUKAGOSHI ISAO
IPC: H01L21/58
Filed: 1990-03-08
Abstract: A process for electrically connecting circuits wherein at least one circuit (4) is provided on an insulating layer (3) and has a plurality of projecting electrodes (2) which are deformable under pressure in the circuit connecting operation, wherein an insulating adhesive having a volatile content of 0.5% or less by weight and comprising
     (i) a liquid epoxy resin,   (ii) a solid resin having one or more functional groups and   (iii) a microcapsule type curing agent, in the form of a film (5) having a thickness of 50µm or less,    is interposed between the circuits and is substantially cured after the projecting electrodes have been contacted with the opposing circuits by applying heat and pressure at the time of connection.
Patent EP-0390566-A1 (EP)
Inventor: KONDO OSAMU C O CENTRAL RES IN
IPC: C03B37/016
Filed: 1990-03-29
Abstract: A method of producing silica glass, which comprises:
     (a) a step of diffusing a dopant into pores of porous glass by bringing the dopant in a gas phase into contact with the porous glass until the dopant reaches an adsorption equilibrium amount,   (b) a step of partially removing the diffused dopant by holding the porous glass in an atmosphere maintaining a partial pressure of the dopant at a lower level than that of an equilibrium adsorption pressure of the dopant in the above diffusion step (a) to lower the dopant concentration in the vicinity of the porous glass surface portion,   (c) a step of fixing the dopant within the pores of the porous glass, and   (d) a step of firing the porous glass to render it nonporous.
Patent EP-0430596-A1 (EP)
Inventor: KAWABATA KOTARO
IPC: B29C48/49
Filed: 1990-11-23
Abstract: A parison head for use in a multi-layer blow moulding machine comprises a head body (1), a core (2) within the head body, a mandrel (4) at one end of the core which, together with the head body, defines an annular extrusion slit (6), a plurality of annular accumulator spaces (7-11) concentric with the core and a plurality of annular passages (12-16), each connecting one end of respective accumulator space with the extrusion slit. At least one of the passages (12-16) includes an annular valve (47) which normally closes the passage but is arranged to be opened when the pressure of the feed material in the associated passage exceeds a predetermined value.
Patent EP-0438865-A1 (EP)
Inventor: MOORE GEOFFREY BARTON
IPC: C03B9/14
Filed: 1990-11-23
Abstract: A plunger operating mechanism for forming parisons in a glassware forming machine comprises a piston (106) and a positioning unit (140) for determining the position of the plunger (120) in its loading and invert positions, the positioning unit (140) being held removable from the mechanism as a unit.
Patent EP-0415826-A1 (EP)
Inventor: VANASCHEN LUC
IPC: C03B35/14
Filed: 1990-08-23
Abstract: L'invention propose un dispositif de bombage de feuilles de verre (1, 1') en position horizontale, comprenant un poste de bombage (4) avec une forme de bombage (5) disposée au-dessus du niveau de transport des feuilles de verre (1, 1') et une bande sans fin (13) guidée par des rouleaux (16, 17, 18, 19), réalisée dans un matériau souple et résistant à la chaleur, transportant la feuille de verre (1, 1') chauffée à température de bombage d'un four (3) au poste de bombage (4) et de celui-ci à un poste de trempe ou de refroidissement (8). Selon l'invention, le rouleau (17) supérieur disposé à la sortie du poste de bombage (4) a une courbure qui correspond à la courbure transversale de la feuille de verre bombée (1'), le rouleau inférieur suivant (18) ayant une forme complémentaire de celle du rouleau (17) de façon à compenser les différences de longueur entre la partie centrale et les parties latérales de la bande sans fin (13) dues à la courbure du rouleau (17).
Patent EP-0429338-A1 (EP)
Inventor: BOUKO JEAN
IPC: H01Q21/24
Filed: 1990-11-13
Abstract: This antenna is excited by a three-plate supply line (1) comprising two peripheral conductors (3, 3') arranged respectively above and beneath a central conductor (2). 
<??>It includes, at the end of the three-plate supply line: a first dipole radiating element (10), comprising two quarter-wave branches (11, 11') formed by prolonging each of the peripheral conductors (3, 3') in their plane, and a quarter-wave branch (12) formed by prolonging the central conductor (2), in the opposite sense, in its plane; a second dipole radiating element (20), orthogonal to the first, comprising two quarter-wave branches (21, 22) formed by folding back the central conductor (2) and one (3) of the peripheral conductors; and distributor and phase-shifting means (30) for exciting the dipole radiating elements (10, 20) by similar respective signals, of like amplitude but phase shifted by 90 DEG . 
<??>These distributor and phase-shifting means (30) are advantageously constituted by an axial quarter-wave three-plate line segment (31, 32, 32'), this three-plate line segment prolonging the three-plate supply line beyond the first dipole radiating element, the branches of the second dipole radiating element being formed at the end of this three-plate line segment and the dimensions of this three-plate line segment and the inherent characteristics of its dielectric (33, 33') being chosen so as to excite the dipole radiating elements by similar respective signals, of like amplitude but phase shifted by 90 DEG . 
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Patent EP-0437141-A1 (EP)
Inventor: LAFARGUE ERIC
IPC: G01N33/24
Filed: 1990-12-21
Abstract: The method evaluates the permeability of a body (3) to a product and comprises the following steps: the body is placed between two reservoirs (4e, 4r). One of these (4e) is an emitting reservoir containing the said product and the other (4r) is the reservoir for receiving that part of the product which has passed through the body. The body separates the reservoirs and is adjacent to each of them; a pressure gradient is established between the reservoirs, thus causing at least a part of the said product contained in the emitting reservoir to be displaced through the body towards the receiving reservoir; the part of the product recovered from the receiving reservoir is analysed. 
<??>Application to the evaluation of rock-cover in the hydrocarbon field. 
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