baber/WOPTO huggingface dataset:
Patent EP-0151583-A1 (EP)
Inventor: CANALE DANIEL D JR
IPC: A61B10/00
Filed: 1984-05-30
Abstract: On effectue un examen et un échantillonnage cytologiques de l'endomètre en insérant une membrane transparente dans la cavité de l'endomètre afin de recueillir l'échantillon cytologique, puis en plaçant la membrane transparente sur un porte-objet (35) afin de permettre la coloration et l'étude de l'échantillon sans avoir besoin de transférer l'échantillon du collecteur au porte-objet. La membrane transparente a de préférence la forme d'un organe similaire à un ballon (31) qui s'adapte à l'extrémité distale d'une sonde tubulaire (10) et qui peut être gonflée sélectivement après insertion grâce à l'application d'un fluide sous pression à l'extrémité proximale de la sonde (10). La sonde (10) peut sélectivement sortir d'un manchon d'introduction (19), et être rétractée dans celui-ci, le manchon étant utilisé pour guider l'unité à la profondeur voulue dans la cavité de l'endomètre. Une fois la sonde (10) correctement insérée, une seringue (29) peut être connectée à un montage approprié (11) afin de gonfler l'organe similaire à un ballon (31).
Patent EP-0157087-A1 (EP)
Inventor: FOCKE HEINZ
IPC: B65B19/28
Filed: 1985-01-19
Abstract: Bei der Verpackung von Zigaretten werden einer Pakkung zugeordnete Zigarren-Gruppen (10) hinsichtlich des Vorhandenseins aller Zigaretten überprüft. Zur berührungslosen Kontrolle sind in einem oberhalb der Bewegungsbahn der Zigaretten-Gruppen (10) angeordneten Träger (Kragarm 21) optische Sender (22) und Empfänger (23) so angeordnet, daß bei vorhandenen, ordnungsgemäß ausgebildeten Zigaretten der Oberlage (17) ein Kontrollstrahl (26) des Senders (22) als Reflexionsstrahl (27) vom Empfänger (22) aufgenommen wird.
Patent EP-0154190-A1 (EP)
Inventor: JURASZYK HORST DR
IPC: C07F9/6558
Filed: 1985-02-08
Abstract: 2(1H)-Pyridones of the formula (I) <IMAGE>  in which  R<1> and R<3> to R<6> have the meaning indicated in Claim 1, and the corresponding lactim esters and salts have positive inotropic effects.
Patent EP-0171497-A1 (EP)
Inventor: HALL JAMES EDWARD
IPC: C08F4/54
Filed: 1985-03-13
Abstract: Conjugated dienes, in particular 1,3-conjugated dienes, can be polymerized or copolymerized using the catalyst system of this invention to polymers wherein the amount of 1,2-structure contained in the polymer is increased, and polymers can be prepared containing varying amounts of 1,2-structure as desired. Such desirable results can be obtained in accordance with the process of the present invention for polymerizing conjugated diene monomers which comprises the use of a catalyst system which comprises (a) at least one anionic initiator based on lithium, and (b) a modifier comoosition comprising at least one cyclic acetal of a glyoxal.
       
wherein R and R' are each independently hydrogen, alkyl or aryl groups, and each A is independently an alkylene or an oxyalkylene group. 
     In another embodiment, the catalyst system also contains at least one co-initiator selected from the group consisting of organomagnesium compounds, organoaluminum compounds, or mixtures thereof.
Patent EP-0174491-A1 (EP)
Inventor: BETZ DIETER DIPL-ING
IPC: H01F27/22
Filed: 1985-08-03
Abstract: An ignition coil is proposed which is intended for use in the ignition apparatus of an internal-combustion engine, preferably in a motor vehicle. This ignition coil has a primary winding (6), seated on a multi-limb core (1, 2, 3, 4, 5), the primary winding (6) being concentrically surrounded by the secondary winding (7) which likewise forms part of the ignition coil. Both windings (6, 7) are encapsulated in a moulded resin block (8). In order to ensure good heat dissipation, at least one of the outer core laminates (9) is manufactured from a material having a better heat conductivity than the normal laminates, which consist of sheet iron. <IMAGE>
Patent EP-0183107-A1 (EP)
Inventor: KRISHNAN SIVARAM
IPC: C08K5/3417
Filed: 1985-11-08
Abstract: Novel molding compositions comprising a polycarbonate resin and the halogenated reaction product of phthalic anhydride and aniline are characterized in their improved flame resistance and are useful for the preparation of molded articles.
Patent EP-0168138-A1 (EP)
Inventor: GRAYDEN PAUL ANDREW
IPC: F04C29/00
Filed: 1985-05-13
Abstract: A water ring vacuum pump having a body (10) with end members (11,12), an impeller (20) in the body and having a shaft which extends through the end members and being journalled for rotation (24) therein. One end member has an inlet (46) and the other an outlet. A port plate (30) is located in each member and adjacent the ends of the blades (22) of the impeller whereby a manifold (32) is formed between each port plate and its adjacent end chamber, the port plates being moveable relative to their adjacent end members by screws (40) or the like passing through the end member, which screws abut the face of the port plate and can act to vary its location relative to the impeller (20) and locking means (39) passing through the end member and into threads in the port plate whereby the port plate can be moved away from the impeller, which locking means, when the impeller is correctly positioned, acts against the screws or the like which abut the port plate, thus serving to lock the port plate in position. 
     The pump also provides a hollow impeller whereby there can be movement of air direct from the inlet end to the exhaust end through the hollow portion of the impeller.
Patent EP-0186330-A1 (EP)
Title: "Living" polymers and chain transfer-regulated polymerization process
Inventor: HERTLER WALTER RAYMOND
IPC: C08F4/44
Filed: 1985-11-28
Abstract: Improved process of polymerizing a polar monomer with selected initiators and catalysts, the improvement consisting of having present a chain transfer agent having a pKa greater than 18 but less than 25 and containing at least one reactive hydrogen atom which terminates the growth of "living" polymer.
Patent EP-0155882-A1 (EP)
Inventor: LAURENT PIERRE ANDRE
IPC: H04L1/00
Filed: 1985-02-28
Abstract: 1. An error protection method adapted to the transmission of framed digital data, wherein each frame comprises a number N1 of bits to be particularly protected and a number N2 of other bits, characterized in that it consists, on the transmission side, in encoding the N1 bits to be protected by an extinction correction encoding that introduces a redundancy R, the R.N1 bits resulting from this encoding on the one hand, and the N2 other bits on the other hand being distributed in constant proportions over a number B of data blocks forming a frame and being transmitted successively and independently from one another, and in that, on the reception side, a frame is declared valid when at most B(R-1)/R blocks are extinguished or false, the protected N1 bits of a valid frame being restituted via the extinction correction decoding, and the unprotected N2 /B bits of the extinguished or false blocks of a valid frame being replaced by a predetermined sequence of N2 /B bits.
Patent EP-0162777-A1 (EP)
Inventor: ROPARS YVES
IPC: C01B11/02
Filed: 1985-05-14
Abstract: 1. Device for the industrial preparation of chlorine dioxide from an alkaline chlorate, by action of an acid and a reducing agent, comprising the dilution of the resulting dioxide with an inert gas, characterized in that it is constituted by : - a reactor (1) with recirculation of the reactive liquid comprising at its base a unit supplying an excess of chlorate (6), acid (7) and reducing agent, said various reagents being subjected to a mixing by the supply in situ of a sufficient quantity of inert gas (8) and comprising at the front a valve (13) for discharging the formed gases towards an absorbing column (19) and an outlet for the reactive liquid towards an exhaustion reactor (14), said reactor being so proportioned that about 90% of the chlorine dioxide production reaction is achieved in said reactor, - an exhaustion reactor (14), - and at least one absorption column, the base of which is connected to said reactor and to said exhaustion reactor, and which comprises, on the one hand, an absorption water intake and a gas outlet, and on the other hand, an outlet for the chlorine dioxide solution.
Patent EP-0179682-A1 (EP)
Inventor: LESCURE GILLES JEAN ROBERT
IPC: E06B9/82
Filed: 1985-09-18
Abstract: A laminated panel shutter for wall openings whose box (8) for housing the laminae (5b, 5c, 5d) is equipped with means (9) for converting the longitudinal movement of the laminae outside the box into a transverse movement inside the latter. According to the invention, the laminae carry, along their adjacent contact edges, mutual releasable locking means (30, 32, 35) which, under the stressing of a thrust component (5f) made operational by the passage of the laminae into their joined closing position, are made active and which, as soon as the stressing of the thrust member ceases at the beginning of the movement of the laminae in the direction of the box (8), are released. These locking means may comprise, in each pair of adjacent laminae (5c, 5d), at least one rib (30) formed on the contact edge of one (5d) of the laminae and interacting with a complementary groove (32) made in the edge of the second lamina (5c), and also an elastic member (35, 37) which is stressed by a loading lamina (5f) which is placed at the top of the stack of laminae and is substantially heavier than each of the latter. <IMAGE>
Patent EP-0183596-A1 (EP)
Inventor: RUDI ALAIN
IPC: F01P5/02
Filed: 1985-11-08
Abstract: 1. Device for cooling a heat-carrying fluid of a heat engine comprising a radiator (1, 16, 31) fixed on a chassis for example of a motor vehicle, and at least one motor-fan unit (4, 17, 32) comprising an electric motor (5, 18, 33) and a propeller (7, 20, 34), whose hub (9, 22) is constituted by a bowl, whose edge surrounds part of the electric motor and which is fixed on the shaft of the electric motor, characterized in that the electric motor (5, 18, 33) is fixed directly to the radiator by fixing means (11, 12, 13, 25, 26, 27) located to the right of the projection of the transverse extent of the bowl of the propeller and in that the edge of the bowl surrounds the part of the electric motor (5, 18, 33) and the part of the fixing means projecting from the radiator.
Patent EP-0192919-A1 (EP)
Inventor: KREMPL PETER W DR
IPC: G01N21/69
Filed: 1985-02-25
Abstract: Method for quantitatively determining components such as, for example, CO, NO, NO2, SO, SO2, hydrocarbons and particles in combustion exhaust gases, for example, from internal combustion engines or industrial plants, in which at least a part of the exhaust gas sample to be examined is converted to the plasma state, the electromagnetic radiation emitted by the plasma is determined at least partially and the proportion of individual or multiple components is determined therefrom, and in which a high voltage spark is generated to produce the plasma in a sample chamber with the exhaust gas under examination flowing through it. Measuring device for implementing this method, in which the sample chamber (9) with the exhaust gas under examination flowing through it has one feedline (13) and one discharge line (15) for the exhaust gas and two electrodes (16d) arranged at a specific distance from one another and connected to a high voltage supply, and in which the wall of the sample chamber (9) has, at least in the vicinity of the region between the tips of the electrodes (16d), a window (be) which is at least partially transparent to the electromagnetic radiation emitted by the plasma. <IMAGE>
Patent EP-0207936-A1 (EP)
Title: Test immunologique enzymatique ayant comme chromogene une solution en deux parties de tetramethyle-benzidine
Inventor: GERBER BEGO
IPC: C12Q1/28
Filed: 1985-01-17
Abstract: Dans un procédé colorimétrique de détection de substances susceptibles de se lier, telles que des anticorps et des antigènes, on utilise des chromogènes ayant une sensibilité et une stabilité améliorées. Ces chromogènes prennent la forme de solutions activées contenant de la tétraméthylebenzidine ou des dérivés de tétraméthylebenzidine solubles dans l'eau. Ces chromogènes conviennent particulièrement pour des applications de contrôle à la maison pour détecter des antigènes tels que la gonadotrophine choriale humaine, l'hormone humaine de lutéinisation, des bactéries gonocoques, ainsi que pour la détection d'anticorps de ces substances.
Patent EP-0179786-A1 (EP)
Inventor: PANAYOTATOS NIKOS
IPC: C12N15/69
Filed: 1985-03-21
Abstract: Vecteur d'expression à nombre de reproduction élevé et procédés pour accroître le nombre de reproduction de tels vecteurs dans un hôte approprié et pour l'expression de gènes clonés les utilisant. Lesdits vecteurs et procédés peuvent être utilisés pour améliorer la production de polypeptides, de protéines et d'acides aminés dans des cellules hôtes transformées avec des séquences d'ADN codant pour ces produits.
Patent EP-0191110-A1 (EP)
Inventor: USHIYAMA SHIGEYUKI
IPC: G01D5/347
Filed: 1985-08-16
Abstract: An optical rotary encoder comprising a fixed plate which has a cylinder concentric with the axis of a rotary shaft and which is fixed onto a flange, a plate for a light-receiving element which is fitted to the cylinder of said fixed plate, which has a hole of a size that will permit the plate to turn relative to said cylinder at the time of assembling, and which has a light-receiving element that is correctly placed in position from the center of said hole toward the radial direction, and a fixed code plate which has a coded portion such that predetermined light will fall on the light-receiving element on said plate for the light-receiving element, and which is mounted on said fixed plate adjacent to, and maintaining a predetermined distance to, said plate for the light-receiving element. The invention further relates to a method of assembling said optical rotary encoder.
Patent EP-0198008-A1 (EP)
Inventor: AMEUR HANAFI
IPC: B62H3/00
Filed: 1985-10-10
Abstract: Un support-béquille pour véhicule à deux roues comprend une partie de stationnement (2) sur une partie d'ancrage à placer par terre ou sur une autre surface sensiblement horizontale. La partie de stationnement (2) comprend une partie de verrouillage (3) dont une extrémité est vissée de façon pivotable à la partie d'ancrage (1), de même qu'une partie de réception (5) de la roue dont une extrémité est attachée à la partie de verrouillage (3) à une certaine distance de l'axe de pivotement de celle-ci. Chaque partie de stationnement peut pivoter entre une position de repos, dans laquelle la partie de verrouillage (3) est sensiblement horizontale et la partie de réception de la roue (5) est sensiblement verticale, et une position de stationnement, dans laquelle la partie de verrouillage (3) est sensiblement verticale, l'élément de verrouillage (4) est adjacent au cadre du véhicule, la partie de réception de la roue (5) est sensiblement horizontale et maintient le véhicule debout. Un élément d'arrêt (6) est formé sur la partie de réception de la roue (5) ou sur la partie de verrouillage (3).
Patent EP-0200789-A1 (EP)
Inventor: KITAGAWA YOSHIHIKO
IPC: A47C27/14
Filed: 1985-10-31
Abstract: Un matériau pour coussin constitué d'un composite d'un matériau de poids moléculaire élevé gonflable à l'eau et d'un matériau de poids moléculaire élevé de structure réticulée du type non-hydrolysant, subit avec l'eau absorbée une augmentation de volume supérieure à trois fois son volume initial sans toutefois atteindre 15 fois ce dernier, et présente une excellente répartition de la pression ainsi qu'une excellente longévité. D'autre part, on obtient un coussin en enveloppant le matériau pour coussin d'un matériau imperméable à l'eau. Il est préférable que le matériau à poids moléculaire élevé soit constitué d'un matériau caoutchouc possédant une résistance à la rupture égale ou supérieure à 8 kgf/cm2 et un allongement minimal à la rupture de 500%. Après réticulation, le matériau à haut poids moléculaire présente la contrainte maximale de 5 kgf/cm2 à 300% d'allongement.
Patent EP-0236320-A1 (EP)
Title: Dispositif d'alimentation de solides particulaires
Inventor: LEUNG LEUNG SUN
IPC: B01J8/00
Filed: 1985-11-14
Abstract: Un dispositif d'alimentation de solides particulaires pour transporter des solides depuis une trémie d'alimentation en vrac (22) ayant une pression atmosphérique, par exemple, jusqu'à un réacteur ou récipient (43) ayant une pression plus élevée comprend une pluralité de paires de tubes piézométriques (11-13) et de colonnes montantes (14-16). Des particules solides fluidisées s'écoulent dans les tubes piézométriques (11-13), à contrecourant de l'écoulement de gaz par les orifices d'admission (36), jusqu'aux extrémités inférieures des tubes piézométriques (11-13). Les particules solides sont transférées aux extrémités inférieures des colonnes montantes adjacentes (14-16) par des soupapes en V (37) afin d'être transportées dans les colonnes montantes (14-16) par l'écoulement de gaz qui s'élève dans les colonnes montantes par les orifices d'admission (41) formés à leur extrémité inférieure.
Patent EP-0205467-A1 (EP)
Inventor: COMROE RICHARD ALAN
IPC: H04L13/00
Filed: 1985-11-01
Abstract: Un protocole de bus série à économie de transmission comprenant au moins un mot de huit bits, et comprenant au moins un code d'opération et un sous-argument (Figure 2). Le code d'opération et le sous-argument comprennent, respectivement, ou bien un caractère de début de message ou bien un caractère de début de réponse et, ou bien une adresse de destination du dispositif ou une adresse (Fig. 3) de source du dispositif. De plus, un dispositif de détection des erreurs est prévu comprenant un bit de parité paire. Est prévue en outre une méthode optimisée de choix de bus consistant à contrôler le bus (230) pour déterminer son état libre ou occupé et soit tenter un accès asynchrone au bus si celui-ci est libre soit tenter une nouvelle fois de façon synchrone avec priorité après détection de l'état occupé du bus, après détection d'une collision d'accès au bus, et après augmentation initiale de la puissance, synchronisée pour achèvement du message en cours. La prioritisation comprend un retard en temps constant plus un retard en temps de bits proportionnel à l'identification d'adresse du dispositif d'accès (Fig. 5). Est enfin prévue une méthode optimisée d'adressage de messages inter-dispositifs (120, 140, 150, 180, 190, 200) et d'échange de signaux de commande dans un système à bus à accès multiple, chaque dispositif possédant une adresse de source et une adresse de destination, comprenant l'adressage d'un message à une adresse de destination et l'attente que le dispositif de destination à qui on s'est adressé accuse réception par le renvoi de son adresse de source correspondante, et comprenant aussi le contrôle de bus (230) pour annoncer un événement comportant une adresse de source et remplissant une fonction en conséquence.
Patent EP-0231416-A1 (EP)
Inventor: BEHRENS WOLFGANG
IPC: E01F8/02
Filed: 1986-02-05
Abstract: The biological vegetation element comprises a carrier layer (12) which consists of non-woven material and is sprayed with a biomass (14) as the nutrient medium for low plants. The result is a finished element, on the biomass-penetrated surface of which moss (16) grows. The finished vegetation element can be stuck, in a manner comparable to wall-papering, onto surfaces to be vegetated, such as facades or the like. <IMAGE>
Patent EP-0204116-A1 (EP)
Inventor: HARDY FREDERICK EDWARD
IPC: C11D3/39
Filed: 1984-02-20
Abstract: Detergent compositions, detergent additive products and bleaching compositions containing aliphatic peroxyacid bleach precursors of formula
     are provided, where L is a leaving group of defined formula whose conjugate acid has a pKa of from 6 to 13 and
       is a non linear acyl group, the carboxylic acid derivative of which has a logP OCT  in the range from 1.9 to 4.0 (where P OCT  is the partition coefficient between octanol and water). New precursor compounds are provided in which
     is a C 7 -C 17  branched aliphatic acyl group containing a linear chain of at least 5 carbon atoms extending from and including the carbonyl carbon wherein the branching is on at least the 2-and/or 3-carbon atom.
Patent EP-0208870-A1 (EP)
Inventor: OMODA KOICHIRO
IPC: G06F15/78
Filed: 1981-07-21
Abstract: The vector processor according to the present invention includes a read address counter and a write address counter in an address circuit for each vector register, so that a read operation and a write operation are performed in parallel to the same vector register by these adress counters.
Patent EP-0221352-A1 (EP)
Inventor: JANSING WALTER DIPL-ING
IPC: F16C32/06
Filed: 1986-10-02
Abstract: A design of aerostatic bearings for shafts (1, 2) with porous, purposefully compressed bearing surfaces (11, 21 - 25) which allows a larger bearing surface to be fitted with a constant installed length (by which means the pressure of the supply gas can be reduced and/or the size of the bearing gap can be increased), or reduces the installed length with a constant bearing surface. By placing an approximately cup-shaped additional part (2) on the shaft (1) and correspondingly shaping the bearing shells (4, 5), corresponding radial (11, 21, 22) and axial bearing surfaces (23 - 25) are produced. The bearing is then matched, e.g. to the low supply gas pressure produced by an internal-combustion engine turbocharger. <IMAGE>
Patent EP-0219143-A1 (EP)
Inventor: SALMON BRIAN N
IPC: A01N47/18
Filed: 1986-08-08
Abstract: A synergistic herbicidal composition comprising a mixture of
     (a) an herbicidally effective amount of a thiolcarbamate of the formula
      in which 
X is hydrogen, chlorine or bromine; and 
R¹ and R² are independently selected from the group consisting of C₁-C₆ alkyl and C₅-C₇ cycloalkyl, and   (b) an herbicidally effective amount of a benzonitrile of the formula
      wherein Y is halogen and Z is selected from the group consisting of hydro­gen or halogen, or their modified hydroxy equivalents.
Patent EP-0224942-A1 (EP)
Inventor: BISSONNETTE HAROLD STEVEN
IPC: E21B34/14
Filed: 1986-09-18
Abstract: A stage collar for stage cementing a well casing includes a slidable closing sleeve (18) having ports (20) alignable with ports (14) in the stage collar case. These closing sleeve and stage collar ports communicate with an annulus around the well casing when the stage collar is open. A shift sleeve (26) closes the ports during running in and is actuable by simple drill pipe movements to open and re­close the stage collar ports. The shift sleeve (26) is oper­ably coupled to the closing sleeve (18) by a latch ring (28) which locks the closing sleeve closed and cooperates therewith to form a smooth and substantially uniform inner stage collar bore. The drill pipe is operably connected to the stage collar by a screw-in or latch-in shifting tool (100) which cooperates with the stage collar elements to form a fluidtight passage from the drill pipe to the annulus without entering the well casing interior. A dual stage shifting tool (150) is also shown which permits a two-stage cementing operation to be performed with only one run down the hole.
Patent EP-0201154-A1 (EP)
Inventor: WILSON FRANCIS MICHAEL
IPC: F16B13/06
Filed: 1986-02-06
Abstract: The present invention provides a fixing device (1), for anchoring a screw or bolt in a hole in a structure, comprising a flexible sleeve (3) having a nut (5) for receiving the screw or bolt. The nut (5) is fixedly disposed in the sleeve (3) near one end thereof, and the peripheral surface of the nut (5) is enclosed by the sleeve (3). The outer surface of the sleeve (3) is provided with annular ribs (11) for hindering extraction of the radially expanded sleeve (3) from the hole, and at least one axial rib (9) protruding marginally beyond the cylindrical outer surface of the sleeve (3) for hindering rotation of the sleeve (3) during screwing of the screw or bolt into or out of the nut (5).