baber/WOPTO huggingface dataset:
Patent EP-0252192-A1 (EP)
Inventor: LIU WANG-SHENG
IPC: A45B25/00
Filed: 1986-07-10
Abstract: An umbrella includes ribs (07), supporting rods (05a, 05b) for placing a cloth cover thereon, connecting rods (06) for supporting the ribs, a main strut (01), and an inside control rod (10). The supporting rods are jointed and are connected with the ribs at the upper ends, and also with a holding ring (02) on the lower ends of the main strut. The connecting rods (06) ae installed between the supporting rods and a holding ring (04) which can move up and down on the main strut where the ribs are installed. The main strut (01) comprises a tube having an open-close control rod (10) inside which can also move up and down. A retractable spring (15) is installed at the end near the umbrella tail portion. An exposed pushable knuckle (100), a reed-dent or latch device (100a) and a latch-like snap pin (11) are disposed on the control rod. When the umbrella is opened, the snap pin is pressed into the strut interior by the slidable holding ring (04) and springs outside   when the umbrella is closed. It will stay beneath the holding ring to prevent the ring from further sliding down or to prevent extra extending of the ribs. The open-close control rod (10) and slideable holding ring (04) are jointed together with a pin (14) which extends through aligned grooves (012) in the main strut provided for the slidable holding ring to move up and down. There are three openings (010a, 010b, 011) on the main strut which provides positioning for the knuckle, the reed-dent device and the snap pin with checking effect.
Patent EP-0211538-A1 (EP)
Inventor: ZAVELOVICH JOSHUA
IPC: C01B33/107
Filed: 1986-07-15
Abstract: Silane is efficiently converted to disilane by irra­diation at pressures in excess of about 75 torr using pulsed coherent light having a wavelength in the range from about 10.2 to about 11.2 µm. and in the absence of a sensitizen
Patent EP-0232581-A1 (EP)
Inventor: JUMEAU ELIZABETH JANINE
IPC: H01J49/04
Filed: 1986-10-01
Abstract: A valve arrangement for controlling the flow of a sample of blood gases along a capillaric streamway from a probe towards an analysing apparatus includes a body 12 having an inlet 36 for control fluid and a reciprocable valve head 20 movable from a first position in which inlet 36 is isolated from a second inlet 30 for carrier gas and blood gases towards a second position in which inlets 36, 30 are in communication.The arrangement is such, that in the first position of the valve head 20 the carrier gas and blood gases can flow from inlet 30 towards an outlet 32. However, in the second position the pressure of the control fluid prevents the flow of the carrier gas and blood gases through the inlet 30.
Patent EP-0219358-A1 (EP)
Inventor: STANLEY IAN WILLIAM
IPC: H01L31/02
Filed: 1986-10-16
Abstract: A radiation deflector assembly, primarily for deflecting optical radiation, comprises three waveguides mounted in V-shaped grooves (2,3,4 of a substrate (1) which are substantially coplanar. A cantilevered beam (6) integral with the substrate (1) is positioned in a cavity (5) of the substrate such that when the beam (6) is in a first position radiation passes between optical waveguides in two of the grooves (2,3) and when the beam is in a second position optical radiation passes between optical waveguides in another two of the grooves (2,4). Control means including electrodes (8,9) is responsive to control signals to generate a suitable electrostatic field for moving the beam (s) between the two positions.
Patent EP-0197832-A1 (EP)
Inventor: CUQUEL ALAIN PATRICE GILLES
IPC: H01L31/18
Filed: 1986-03-24
Abstract: A process to reduce the weight of a solar cell, which can be used during the process of manufacturing such cells. The process is characterized by the fact that it comprises the following steps: (a) apply a coating photosensitive reserve composition to the exposed reverse face of the basic substrate (1) of the cell, the substrate having a thickness of at least 150  mu m; (b) expose selectively the coated reverse face of the substrate obtained in step (a) so as to form a reserve composition printing pattern (9) with an appropriate configuration which adheres to this reverse face, the said printing pattern comprising several non-hardened discrete areas separated from each other by hardened areas, with the ratio of the surface of the non-hardened areas to the surface of the hardened areas being at least 1:1, (c) eliminate the non-hardened areas of the reserve composition so as to expose the substrate in these areas, (d) attack chemically and isotropically the exposed areas of the substrate until the thickness of the substrate in these areas is significantly reduced in a uniform manner to a value of between 10 and 100  mu m, the areas being thus thinned out having the initial thickness of the substrate, and (e) eliminate the hardened areas of the reserve composition. The process is suitable for use by manufacturers of solar cells.
Patent EP-0210884-A1 (EP)
Inventor: DIDIER LAURENT
IPC: G05B19/042
Filed: 1986-06-20
Abstract: Programming unit for controlling the operation of a washing machine comprising an electromechanical component with synchronous motor (10) driving cams interacting with breakers or switches the state of which depends on the angular position of the cams. These breakers control the electrical power supply to the elements of the washing machine. A microprocessor (14) determines the stoppage periods of the motor (10) and hence the period of operation of at least some of the washing machine's operations.
Patent EP-0201438-A1 (EP)
Inventor: LEROY MICHEL
IPC: C25C3/20
Filed: 1986-05-05
Abstract: A process is disclosed for accurately maintaining a low alumina content of between 1 and 4.5% in a cell for the production of aluminum by electrolysis in the Hall-Heroult process. According to the invention, a control parameter P=-1/D(dR1/dt), is determined, wherein D is the variation in the alumina content of the electrolytic bath in % weight per hour, R1 is the internal resistance of the cell, and t is the time. A series of operations is then carried out in a repeated cycle, starting with the cell being fed alumina at a nominal rate which is substantially equal to the quantity consumed by electrolysis. At periodic intervals, an over-supply of alumina is added in order to enrich the bath, and the over-supply is continued for a preset time during which dR1dt is negative. The feed rate is then reduced to less than the nominal feed rate, during which time dR1dt passes through zero to become positive and the regulation parameter P, the value of which tends to rise, is measured often. The successive values of P are compared with a required preset value Po. As soon as P equals Po, the feed rate is returned to the nominal feed rate and a new cycle is recommenced.
Patent EP-0211808-A1 (EP)
Inventor: CATTANI AUGUSTO
IPC: A61C17/06
Filed: 1986-01-21
Abstract: spittle separation and disposal device is disclosed which incorporates a drainage pump and forms part of the suction equipment used in dentistry. The device comprises a separator vessel (1) fitted with a drain valve (2); the drainage pump (8), located downstream of the valve and kept normally at standstill, is set in motion by a control signal from level sensors (9,10) within the vessel, whenever liquid in the vessel itself rises to a prescribed level. The vessel has a lid (3) provided with an element (14) in the form of a cone frustum the inside of which communicates with a port connected to an air pump, and the internal surface of which exhibits a number of helical starts (15) disposed in opposition to the helical pattern of movement of the air which is drawn upthrough the element by the air pump.
Patent EP-0215895-A1 (EP)
Title: Support d'enregistrement de donnees
Inventor: MALMKVIST HANS GOESTA
IPC: G11B7/24
Filed: 1986-03-19
Abstract: Un support d'enregistrement de données pour le stockage optique de données comprend une carte rectangulaire (1), de préférence du même type qu'une carte de crédit. La zone où les données sont stockées est une partie annulaire (2) dont la largeur (d) est beaucoup plus petite que le diamètre.
Patent EP-0265428-A1 (EP)
Inventor: HUNDHAMMER KONRAD
IPC: B60R22/19
Filed: 1986-04-23
Abstract: Le confort en position assise d'un conducteur/passager équipé de sa ceinture de sécurité (2) est amélioré par le fait que la ceinture de sécurité est légèrement soulevée, à l'aide d'une bande (4), au niveau de l'endroit du corps (3) où la ceinture est trop tendue. Ladite bande est accrochée à la carrosserie devant le conducteur/passager et notamment décalée latéralement vers le haut ou bien aux supports (8) fixés sur la carrosserie. On peut ainsi soulever légèrement par rapport au conducteur/passager aussi bien la partie de la ceinture qui enserre la région du bassin que celle qui enserre la région de la poitrine.
Patent EP-0227703-A1 (EP)
Title: Procede et appareil de fabrication d'articles ou de pieces faconnees a partir d'une feuille en materiau plastique orientable
Inventor: MATHIAS JEAN-MARIE
IPC: B29C51/44
Filed: 1986-06-16
Abstract: Les articles façonnés sont fabriqués à partir d'une fine bande (2) de matériau plastique orientable par estampage de la bande entre deux matrices (15, 33) ayant des profils complémentaires, lesdites matrices étant véhiculées par des plaques parallèles (6, 26) dont l'une au moins est mobile par rapport à l'autre, de sorte à comprimer la bande de plastique autour de la zone devant être estampée ou emboutie. Une (27) des plaques (6, 27) comprend une partie fixe (29, 30) à laquelle est fixée une (33) des matrices (15, 33) et qui sert de support élastique à une plaque mobile (47) s'associant avec une (6) des plaques (6, 27) pour comprimer la bande de plastique durant l'interpénétration des matrices (15, 33) qui déforment en permanence localement la bande de plastique.
Patent EP-0221965-A1 (EP)
Title: Pont pour mesure absolue de la capacite et de la conductance d'echantillons semi-conducteurs
Inventor: KASSING RAINER
IPC: H01L21/66
Filed: 1986-05-09
Abstract: Le pont est caractérisé par le fait qu'en plus de la tension préliminaire d'essai un signal HF est appliqué à l'échantillon (1), que dans chaque branche d'essai et branche d'équilibrage du pont deux éléments d'atténuation contrôlables (61 à 64) sont installés, dont les connexions d'entrée sont reliés aux connexions de sortie d'un oscillateur (4), et dont les signaux de sortie sont ajoutés avec un déphasage de 90o et appliqués à l'échantillon ou à un élément de la branche d'équilibrage pour l'équilibrage de la capacité et de la conductance et que l'élément pour l'équilibrage de la capacité et de la conductance possède un déphaseur (8) doté de deux connexions de sortie, sur l'un desquels le signal d'entrée est présent sans modification de la position de phase et sur l'autre le signal d'entrée est présent, avec un décalage de 90o, et que les deux connexions de sortie sont reliées par des éléments d'atténuation (91 à 94) à un dispositif d'évaluation.
Patent EP-0231201-A1 (EP)
Inventor: TROXLER BEAT
IPC: B22D37/00
Filed: 1986-05-30
Abstract: Dispositif de mise en tension pour fermetures coulissantes du bec de coulée de récipients métallurgiques. Afin de conférer un effet de ressort pour la mise en tension du boîtier de fermeture (22) et du couvercle du boîtier (30) par des éléments tendeurs (42, 44) qui relient ces deux parties et qui sont articulés au boîtier (22) et saisissent la partie inférieure du couvercle (30), le dispositif comporte des ressorts de flexion (26) qui servent d'axes d'articulation aux éléments tendeurs. La double fonction des ressorts de flexion (26) permet ainsi d'obtenir aisément la mise en tension (26).
Patent EP-0225911-A1 (EP)
Title: Increased argon recovery from air distillation.
Inventor: ERICKSON DONALD CHARLES
IPC: F25J3/04
Filed: 1986-04-29
Abstract: Process and apparatus are disclosed for increasing argon recovery in conjunction with cryogenic distillation of air to high purity oxygen. The increased argon recovery is obtained by incorporating one or more latent heat exchangers in the flowsheet at strategic disclosed locations and between specific fluids. The invention is particularly advantageous in conjunction with LOXBOIL flowsheets, which otherwise lose O2 recovery when argon recovery is increased.
Patent EP-0264381-A1 (EP)
Title: Amelioration de la determination de la frequence pour analyseurs de spectres
Inventor: LEIKUS VINCENT C
IPC: G01R23/165
Filed: 1986-11-20
Abstract: Agencement permettant d'améliorer la précision de la détermination de la fréquence dans un analyseur de spectres possédant un oscillateur local (23) à hétérodyne verrouillé sur un filtre de bande de fréquence à peigne (127), permettant de déterminer si la fréquence de l'oscillateur local se trouve au-dessus ou au-dessous de la fréquence du filtre à peigne sur lequel elle est verrouillée, ce qui permet d'éviter toute ambiguité dans la détermination de fréquence de l'oscillateur local.
Patent EP-0234301-A1 (EP)
Inventor: ALBRECHT PETER
IPC: B29C55/30
Filed: 1987-01-26
Abstract: 1. A process for producing hollow bodies of oriented thermoplastic material wherein the cylindrical region of a hollow preform provided with a bottom is subjected to stretching at a starting temperature which is below the vitreous transition temperature, with the wall thickness being reduced at the same time, through a drawing ring provided with a conical support shoulder, to provide a stretched shaped member, and a mandrel is inserted within the preform to support the region thereof which is to be subjected to stretching, the outside diameter of the mandrel corresponding to the inside diameter of the cylindrical region to be subjected to stretching, characterised in that the drawing ring (18) is mounted to be freely movable transversely with respect to the drawing direction (42) and, under the effect of the shaping forces acting thereon, is automatically centered relative to the preform (10) and relative to the mandrel (16) which is disposed in the preform.
Patent EP-0239770-A1 (EP)
Inventor: PERRY CHRISTINE
IPC: C08G65/26
Filed: 1987-02-19
Abstract: The invention relates to an acidizing system comprising:
     (a) an acidizing solution; and   (b) an effective corrosion inhibiting amount of a propargyl alcohol adduct having the following structural formula l: -
     whereinn=1 or 3and R=Hifn=3andR=CH3ifn=1;and x=1 to 5.   
     Corrosion of ferrous metals is inhibited by treating the surface thereof with the acidizing system.
Patent EP-0233653-A1 (EP)
Inventor: KAWASAKI KIYOSHI
IPC: G07D1/00
Filed: 1987-02-20
Abstract: The device includes a cartridge (1) for storing notes (19) to be fed out through a feeding portion thereof, a feeding roller (2) disposed at the feeding portion of the cartridge to contact a front surface of the stored notes, a spring plate (12) disposed opposite to said feeding roller with respect to a note dispensed from the cartridge, a reciprocating member (10) supporting the spring plate for reciprocation movement in the direction to contact the feeding roller, and a biassing member (15) for pushing the reciprocating member toward the feeding roller.
Patent EP-0246408-A1 (EP)
Inventor: MARSON ROBERTO
IPC: G03D3/13
Filed: 1987-03-11
Abstract: In a film developing machine of industrial kind in which the films are entrained by leaders, a collecting unit is situated at the outlet side of the films after having been treated, which unit is constituted by a box-like envelope (9) in which it is disposed a series of pairs of rollers (19-20), which drive the leaders and the subsequent films thereof connected to these leaders toward a subsequent roller (32), in such a direction that the leaders may penetrate between the last roller and two lateral guide supports (33-34) disposed at its ends and able to diverge said leaders upward, permitting them to penetrate inside some housing (16) of lateral forks (10-11), which are substantially extended from the end portion of said box-like envelope (9). 
     As soon as the leaders are completely disengaged from said roller (32) and the relative lateral guide supports (33, 34) they fall into recesses (17-18) provided at the lower ends of said lateral forks (10-11) so resulting laterally supported by such recesses (17-18). 
     The subsequent films, which are pushed by the pairs of rollers (19-20), are progressively folded as they are coming out from the opening provided in the lower side of the box-like envelope (9), between said lateral forks (10-11), until they are vertically extended, hung to the respective leaders which may collect themselves progressively within the space determined by the housing (16). a
Patent EP-0248181-A1 (EP)
Inventor: LEDENDECKER INGO DIPL-ING
IPC: H02G3/08
Filed: 1987-04-16
Abstract: 1. Protection and distribution box (8) for motor vehicles (1) with supply lines for electrical consumers and control lines for the vehicle electrical system leading into it, the protection and distribution box (8) being positioned in a water box (7) located within an engine compartment (3) of the motor vehicle and separated from it by a dividing wall (6), characterized in that the protection and distribution box (8) has a projection (9) which projects from an opening (10), suited to the dimensions of the projection (9), in the dividing wall (6) of the water box (7) and is thus directed into the engine compartment (3), and also in that a front surface (19) of the projection (9) has a number of recesses (22 to 24) for the passage of cable looms (16-18, 29, 30).
Patent EP-0249838-A1 (EP)
Inventor: FLECKEN JOHANN DR
IPC: B63G9/06
Filed: 1987-06-05
Abstract: The invention describes a process-controlled magnetic installation for self-protection which has an extensive, triaxial coil system consisting of current-carrying coils in the three orthogonal vessel axes for compensating for the magnetic proper field of the vessel dependent upon the earth's magnetic field at the location of the vessel and the vessel movement (course, rolling, etc.). A process control system is provided which has a digital data processor (9) to which a data bank (8) is allocated in which vessel-specific data from the initial measurement at the measuring point and location-specific data on the conditions of the earth's magnetism in the operational area of the vessel (geomagnetic data) are filed, to which measurement transducers on board the vessel (ship 1) are allocated for coil data, geographical location, course and inherent motion of the vessel, and which, on account of a predetermined sequence control (algorithms), controls the number of ampere turns in the compensation coils in such a way that optimum compensation is guaranteed. <IMAGE>
Patent EP-0251201-A1 (EP)
Inventor: HALLIEZ GERARD
IPC: B61D33/00
Filed: 1987-06-25
Abstract: A railway car seat modularly adaptable to provide various seating accommodations, consisting of a load bearing frame (10), a seat element (20) and a backrest element (30), where the frame (10) is made up of a tubular member (11) connecting two horizontal rail members (12) serving to support the seat element, the seat element (20) and backrest element (30) each having a semicircular channel (21A, 31A), both of which channels mate with the tube (11).
Patent EP-0264755-A1 (EP)
Inventor: BARTHOLD KLAUS DR
IPC: C08G69/40
Filed: 1987-10-10
Abstract: Oxalkylated polyamines containing amide groups which are suitable as demulsifiers for crude oil and are obtainable by condensation of dicarboxylic acids having 3 to 20 carbon atoms or functional derivatives thereof with polyalkylene-polyamines having at least 2 carbon atoms and at least 2 amino groups and reacting the reaction product with a total of from 1 to 200 mol/mol of ethylene oxide and/or propylene oxide and/or 1,2-butylene oxide.
Patent EP-0268067-A1 (EP)
Inventor: SYKORA VLADIMIR
IPC: A47L9/19
Filed: 1987-10-12
Abstract: The device for indicating a filter change has a display element (6) which is arranged so as to be swivellable, is actuated by means of a bellows (13), which is loaded by the pressure of the air flowing through the vacuum cleaner, and is coupled to a spring (7) which is supported fixedly on the housing by its one end (9) and brings about the resetting of the display device (2). A simple construction of this device is achieved in that the display element (6) is of plate-shaped design and is mounted in the manner of a blade with its side opposite the display side in a groove (5), which is fixed to the housing, and is swivellable in the direction of expansion of the bellows (13), and in that the spring (7) is connected by its other end to the display element (6) in such a way that the display element (6) is pressed into the groove (5) due to the spring force. <IMAGE>
Patent EP-0319606-A1 (EP)
Inventor: RAHMSTORF DIETMAR
IPC: H01H85/54
Filed: 1987-12-09
Abstract: The invention relates to a fused switch (30) with a housing (31) in which there are arranged in a touching manner at least two electrically insulated housing contacts (32, 33). The one housing contact is electrically conductively connected to an input current connection (34) and the other housing contact is electrically conductively connected to an output current connection (35). In the housing (31), a fuse plug (36), provided with a fuse insert (37), is arranged such that it can pivot between a switched-off position and a switched-on position. In order to simplify the design and to reduce the use of material and the production costs, and in order to achieve a significantly smaller installed width and a small switching play between the housing and the fuse plug it is provided that the fuse plug (37) be guided in a moving manner in its pushed-in limit position directly on the mutually parallel inner walls (38) and on guide elements (40) arranged fixedly thereon. <IMAGE>
Patent EP-0254359-A1 (EP)
Inventor: BITTER JOHAN GEORGE ALBERT
IPC: B01D61/36
Filed: 1987-07-13
Abstract: Process for separating a fluid mixture containing hydrocarbon and an organic solvent (e.g. obtained from a dewaxing unit) by contacting said fluid mixture at elevated pressure with one side of a membrane which side is formed by a porous inorganic material which is substantially impermeable to said hydrocarbons (e.g. a capillary glass membrane) and recovering solvent (e.g. toluene and methyl ethyl ketone) from the other side of the membrane.
Patent EP-0239182-A1 (EP)
Inventor: MCINTYRE DONALD R
IPC: A61H1/02
Filed: 1987-01-15
Abstract: An improved pelvic restraint is provided for use in association with an exercise apparatus which is most suitably a low back exercise apparatus. The pelvic restraint comprises a seat (12) having laterally adjustable hip restraints (14A, 14B) provided with a belt (20A, 20B) for extending therebetween across the abdomen of a user. An adjustable back restraint (16, 18) is also provided for engagement with the lower back. In this fashion, the pelvic restraint prevents lifting or lateral shifting of the hips and forward or rearward pitching of the pelvic area so that more accurate evaluation may be conducted on an exercise apparatus to which the pelvic restraint is secured.
Patent EP-0252698-A1 (EP)
Inventor: KRUGER ALBERT
IPC: C22B19/30
Filed: 1987-07-03
Abstract: Secondary metallic/oxidic materials are made suitable for feeding to a zinc/lead blast-furnace or other zinc reduction process by an agglomeration technique involving mixing the solid materials with water and a fine-particle-size void-filler, followed by pelletizing or briquetting the mixture, and curing to allow strength to develop, due to exothermic chemical reaction, and reduction of moisture content. Green strength binders in the form of aqueous salt solutions may be added at the mixing stage.