baber/WOPTO huggingface dataset:
Patent EP-0310462-A1 (EP)
Inventor: MIGNANI GERARD
IPC: C08G79/00
Filed: 1988-07-29
Abstract: Process for the preparation of an organoboron polymer precursor of boron nitride, the said process being characterised by reacting a) a mixture comprising a trihaloborane (compound A) and a cyclic compound (compound B) consisting of repeat units of formula: 
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 in which A denotes a halogen atom and R a radical chosen from the hydrogen atom, the hydrocarbon radicals and the organosilylated and hydroorganosilylated radicals, with b) a compound containing at least one NH2 group (compound C). 
<??>The invention also relates to the new polymers obtained by the said process.
Patent EP-0311509-A1 (EP)
Inventor: ESCARAVAGE GERARD
IPC: B60R22/20
Filed: 1988-10-04
Abstract: Le dispositif comprend un corps (20) destiné à être fixé à une structure (10). Ce corps présente une embase (21) découpée d'une fente (210) avec des découpes (212). Un support de sangle (50) est assujetti au corps par un tourillon (60). Ce tourillon est constitué d'un talon (61), d'une tige (62) et d'un embout (63). Par basculement du tourillon on peut le faire passer d'une découpe à l'autre. Application au renvoi de sangle.
Patent EP-0363546-A1 (EP)
Inventor: IVAN STEVE D
IPC: G05G1/40
Filed: 1988-10-12
Abstract: A mechanism for adjusting the fore and aft po­sitions of motor vehicle pedal assemblies (10) is pro­vided. The assembly (10) includes a pair of parallel, threaded shafts (20,50), each of which is connected to a gear assembly (46,48) for simultaneous rotation. A cross rod (24) is threadably mounted to each shaft (20, 50) and one or more pedal assemblies (12,14,16,18) are pivotably mounted to the cross rod (24). The pedal assemblies (12,14,16,18) and cross rod (24) move in a direction which is parallel to the threaded shafts (20, 50) upon rotation of these shafts (20,50). A pulley assembly (62) is also threadably mounted to one of the shafts (50) and moves in the same directions as the cross rods (24) during shaft rotation. The pulley cable is connected at one end to an accelerator pedal assembly (16,18) and at the opposite end to the vehicle throttle. An elongate housing (36) is connected to the booster input for the vehicle braking system while a threaded rod (38) extending therefrom is connected to a brake pedal assembly (12,14). The housing (36) is rotated in unison with the threaded shafts (20,50), thereby causing the threaded rod (38) to move in the same direction as the brake pedal assembly (12,14).
Patent EP-0296230-A1 (EP)
Title: A device and a method for analysing the elastic and/or viscous properties of gels or liquids.
Inventor: HAAKANA MARKKU
IPC: G01N11/10
Filed: 1988-01-08
Abstract: PCT No. PCT/SE88/00001 Sec. 371 Date Sep. 8, 1988 Sec. 102(e) Date Sep. 8, 1988 PCT Filed Jan. 8, 1988 PCT Pub. No. WO88/05165 PCT Pub. Date Jul. 14, 1988.A device and a method for analyzing the elastic and/or viscous properties of gels or liquid is presented. The device has a member which moves reciprocally when driven by an electrical motor. A sensing member is provided which contacts the gel or liquid to analyze the properties of the gel or liquid. The sensor member is pivotably connected to the movable member through a connection, which on one hand puts the sensing member in motion upon movement of the movable member; but also allows relative movement of the sensing member and the movable member with respect to each other. A sensor apparatus is provided for delivering information pertaining to the resistance exerted by the gel or liquid on the sensing member upon movement of the movable member. A control unit, timer and switch are used to provide variable adjustment of the distance the electrical motor moves the movable member during the analysis process. The method is based upon movement of the sensing member to compress the gel or liquid between itself and a liquid movement delimiting wall.
Patent EP-0370038-A1 (EP)
Inventor: MULLER BODO
IPC: B05D7/16
Filed: 1988-07-04
Abstract: In a process for manufacturing a multilayer protective and/or decorative coat on a substrate surface, (1) a water-dilutable basic coating composition containing water or possibly organic solvents, a water-dilutable binder, pigment particles and a thickener is applied, (2) the composition applied in step (1) forms a polymer film on the surface, (3) a suitable clear top coating composition is applied over the basic coat thus obtained and (4) the basic coat and top coat are baked. The process is characterized in that the basic coating composition contains a thickener composed of a laminated silicate in combination with xanthane.
Patent EP-0316444-A1 (EP)
Title: Yeast expression vector.
Inventor: DAVES ROBERT S
IPC: C07K14/49
Filed: 1988-06-06
Abstract: A DNA sequence having a yeast ENO2 promoter functionally fused to a heterologous gene.
Patent EP-0391930-A1 (EP)
Inventor: RODEFELD FRANK
IPC: B60K31/02
Filed: 1988-11-12
Abstract: Un procédé et un dispositif permettent de détecter l'état bloqué ou grippé par le gel d'un élément de réglage dans un moteur à combustion interne, et de desserrer au moyen de secousses l'élément bloqué de réglage.
Patent EP-0325963-A1 (EP)
Inventor: DE BERNARDIS JOHN FRANCIS
IPC: C07C323/22
Filed: 1989-01-13
Abstract: The present invention includes compounds represented by the formula:
      wherein n is 0 or 1; R₁, R₂, R₃, and R₄ are independently selected from hydrogen, hydroxy, amino, alkylamino, alkylsulfonylamino, loweralkyl, loweralkoxy, halo, and thioalkoxy; or R₁ and R₂ or R₂ and R₃ taken together can form a methylenedioxy or ethylenedioxy bridge; R₁₀ is independently selected from hydrogen, loweralkyl, phenyl, and substituted phenyl; R₅ is loweralkyl; R₉ is hydrogen or loweralkyl; R₆ and R₈ are hydrogen; and R₇ is
        wherein m is 0, 1 or 2; X is CH₂, O, S or N-CH₃; or R₇ is
      wherein s is 0, 1, or 2; Z is C or N; and R₁₁ and R₁₂ are independently selected from hydrogen, halo, hydroxy, methoxy, thiomethoxy, amino and loweralkyl, or R₁₁ and R₁₂ taken together can form a methylenedioxy or ethylenedioxy bridge; or R₇ is
      wherein t is 0 or 1; and R₉ taken together form a pyrrolidine ring and then R₆ and R₈ are hydrogen and R₇ is as described above; or R₅ and R₉ taken together form a pyrrolidine ring and then R₆ is hydrogen R₇ and R₈ taken together may form a phenyl, substituted phenyl, thienyl or furyl ring; or R₅ and R₈ taken together form a pyrrolidine ring and then R₉ and R₆ are hydrogen and R₇ is phenyl, substituted phenyl, thienyl, or furyl; or R₇ and R₉ are hydrogen and R₆ is benzyl, substituted benzyl, thienylmethyl, or furylmethyl; or a pharmaceutically acceptable salt thereof.
Patent EP-0328956-A1 (EP)
Inventor: HOENL HANS DR
IPC: C08L25/02
Filed: 1989-02-03
Abstract: The moulding composition contains, and in each case based on A + B + C, A from 30 to 60% by weight of at least one polymer containing styrene and/or substituted styrene, B from 30 to 60% by weight of at least one homopolymer or copolymer of an  alpha -olefin monomer which itself contains from 5 to 60% by weight, based on B, of a filler, C from 2 to 20% by weight of at least one block copolymer which contains styrene and butadiene or isoprene and may optionally have been selectively hydrogenated,  and is characterised in that the filler is chalk. The moulding composition is used to produce moulded parts.
Patent EP-0342322-A1 (EP)
Inventor: GUNTER HARTEL
IPC: F02M51/02
Filed: 1989-03-03
Abstract: Fuel injection systems with intermittent or sequential injection, characterised in that the metering member is designed as an electromagnetic metering valve (11) and is subject to the differential pressure between a fuel supply system and a distributor chamber (22) for the injection valves, in that the injection valves (9) open and close automatically as a function of the fuel pressure and their connections to the distributor chamber (22) can be blocked, in that the blocking is cancelled as a function of the ignition sequence for in each case one injection valve (9) and in that, within the period in which the blocking is cancelled, the metering valve (11) meters the fuel intended for the cylinder concerned. <IMAGE>
Patent EP-0342483-A1 (EP)
Inventor: MINA GEORGE LOUIS
IPC: C08K5/13
Filed: 1989-05-09
Abstract: Antioxidant compounds having the structure:
      in which p is 1 or 2 and + is a tert-butyl group provide excellent oxidation stability, melt flow index and yellow index, especially in polypropylene.
Patent EP-0353406-A1 (EP)
Inventor: ZEISS JURGEN DIPL-ING FH
IPC: H03K17/10
Filed: 1989-05-12
Abstract: High-voltage switch comprising several series-connected semiconductor switches (10-40, 11-41, 1N-4N) which are synchronously driven with control pulses of a control circuit. The semiconductor switches are combined in groups. In each case only one control line (ST10, ST11, ST1N) of the control circuit (S) which is galvanically isolated from the semiconductor switches, leads to each group. <IMAGE>
Patent EP-0358089-A1 (EP)
Inventor: OSHIGA TAKAYUKI
IPC: G05B19/05
Filed: 1989-08-29
Abstract: A built-in insulating element for electrically insulating a process portion (22) from a control object (24) and for transmit­ting a process result to the control object (24) is provided in the output portion (23) for transmitting the process result of a sequence controller to the control object (24). Further a noise preventive element (9) is provided in the output portion (23) for preventing a noise voltage coming in from the control object (24) side.
Patent EP-0361257-A1 (EP)
Inventor: STALDER HERBERT DR
IPC: D01H5/22
Filed: 1989-09-18
Abstract: Winding fibres are produced by being deflected out of the conveying plane of the drawing frame by means of airflows (LS) and/or a bonding effect on the pair of delivery rollers (LP). 
<IMAGE>
Patent EP-0374584-A1 (EP)
Inventor: KROHLING ERICH DIPL-ING FH
IPC: F02N11/04
Filed: 1989-12-06
Abstract: In order to use a generator 2, which is connected to an internal-combustion engine 1 and drives an electric drive motor 5, as the starter for the internal-combustion engine 1 without providing additional auxiliary windings in the generator 2, it is proposed that current flow through the exciter winding 6 before flowing through the armature winding 8. While the voltage of the starter battery 13 remains essentially constant, it is thereby possible for the exciter field to be built up almost completely before a current flows through the armature winding 8 and produces a torque. A switching arrangement for such a method is also proposed.
Patent EP-0377912-A1 (EP)
Inventor: SIMPSON DANNY
IPC: D06F81/06
Filed: 1989-05-03
Abstract: An ironing table assembly (10) of the type for movement between stored and work positions and particularly adapted for fixed connection in a closet (12). The assembly (10) includes a support member (20) which may be secured to the closet floor (16) and the closet rod (14). A pivot member (48) is pivotally secured to the tubular member and presents a tubular portion (54). A table (42) is included and has a guide rod (58) depending therefrom. The guide rod (58) is slideably retained in the tubular portion (54). An arm (62) is pivotally connected to the tubular support member (20) at one end and is pivotally mounted to the bottom of the table (42) at the other end. The arm (62) guides rotational and translational movement of the table (42) in a fore and aft (Y-Z) plane from the upper stored position to a knife edge position. The table is then rotated to a lateral (X-Z) plane to the lower work position. A socket member (66) limits rotational movement of the board from the knife edge to the working position.
Patent EP-0347984-A1 (EP)
Inventor: HAGHIRI MOHAMMAD
IPC: H04N7/24
Filed: 1989-06-15
Abstract: A speed estimator for the processing of television pictures comprises a device which comes in after speeds have been estimated for a picture (51), when estimation of the speeds in a following picture (53) is involved. This device associates a group (5) of several parts of an earlier picture (51) with an examined part (R) in a picture (53), a group which contains the part occupying the same position in the picture as the part examined and likewise the neighbouring parts, and studies whether one of the nine speeds determined for the nine parts of the said group (5) can be applied to the part R. If such is the case, the work of the estimator is terminated for the examined part (R), and furthermore the transmission of the speed for this part is then carried out not by transmitting the value of the speed, but by referring to that of the parts of the group (5), the speed of which is suitable. 
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Patent EP-0371528-A1 (EP)
Inventor: BINDA PAUL HERMAN GUILLAUME
IPC: B05D7/24
Filed: 1989-11-06
Abstract: The invention relates to a triboelectrically processable powder coating based on a polyester-containing binding agent and a nitrogen-containing additive. The nitrogen-containing additive is a sterically hindered tertiary amine or aminoalcohol.
Patent EP-0338782-A1 (EP)
Inventor: BELANGER PATRICE C
IPC: C07D307/81
Filed: 1989-04-18
Abstract: Benzofuran derivatives are useful as inhibitors of mammalian leuktoriene biosynthesis. As such, these compounds are useful therapeutic agents for treating allergic conditions, asthma, cardiovascular disorders, inflammation. The compounds are also useful as analgesics and as cytoprotective agents, and for these uses are made into pharmaceutical compositions. The compounds of the invention have the formula
     wherein:
     each R 1  is independently hydrogen or C 1  to C 6  alkyl;   R 2  is hydrogen, C 1  to C 8  alkyl, -(CH 2 ) n -het-Y, -(CH 2 ) n -Q or - CH- Q, C H 3 where Q is
         R3 is hydroxyl,
     , OCOCH 2 CH 2 COOH, OSO 3 H, or OPO 3 H 2 ; each R 4  is independently C 1  to C 6  alkyl;   each R 5  is independently H, C 1  to C 6  alkyl, or both R 5 s join to form a 5- or 6-membered ring with the N to which they are attached;   Het is a heterocyclic group selected from pyridine, pyrazine, pyrimidine, oxazole, pyrazole, oxadiazole, tetrazole, quinoline, thiophene, furan, pyrrole, thiazole, thiadiazole, or imidazole;   X is 0, S, SO, SO 2 ;   Y, Y 1 , Y 2 , Y 3 , Y 4  and Z are each independently H, halogen, OH.   C 1  to C 6  alkyl, C 2  to C 6  alkenyl, C 1-6 hydroxyalkyl, -COOR 1 , -COR 1 , nitro, carboxy (C 1-6 alkyl), C 1  to C 6  alkoxy, C 1  to C 6  alkylthio, -CH 2 SR 1 , OCH 2 CO 2 R 1 ,
     
     and each n is independently 0 to 10; with the provisos that:
   (a) not all of R 1 , R 2 , Y, Y 1 , Y 2 , Y 3 , Y 4 , and Z are simultaneously H;   (b) when up to 2 of R 1 , R 2 , Y, Y 1 , and Z are C 1  to C 2  alkyl, and the others of R 1 , R 2 , Y, Y 1 , and Z are H, then R 3  is not OH; and   (c) when n in
     is O and one of R 3 , Y, Y 1  or Z is OH, then R i  is not H or C i  to C 2  alkyl; or are acid-addition salts thereof.
Patent EP-0360373-A1 (EP)
Inventor: BYRNE WILLIAM JOHN
IPC: B65B3/04
Filed: 1989-04-18
Abstract: A method of packaging a beverage having gas in solution therewith in which an open topped container (1) is charged with the beverage through the open top. The container is purged of air and pressurised with a gas selected from carbon dioxide, nitrogen or other inert gas and a partition wall (5) having a restricted orifice (9) is located over the beverage and sealed to the container (1) to form a primary chamber (10) within which the beverage is contained. A closure wall (3) is located over the partition wall (5) and sealed thereto and to the container (1) to form with the partition wall a secondary chamber (11). The primary and secondary chambers (10, 11) communicate with each other through a restricted orifice (9) in the partition wall (5). The assembly is now inverted so that beverage from the primary chamber (10) enters the secondary chamber (11) and a primary headspace (10a) is formed in the primary chamber (10) and a secondary headspace (11a) is formed in the secondary chamber (11). Both said headspaces (10a, 11a) are at a pressure greater than atmospheric so that upon opening the container to expose the primary chamber (10) to atmosphere, beverage and/or gas in the secondary chamber (11) is ejected into the beverage in the primary chamber (10) to develop or assist in the development of a head or froth on the beverage. 
     The pressurisation of the container with the selected gas is preferably to be by dosing with the gas in liquid form before the closure wall is fitted and sealed to the container and either before or after the partition wall has been fitted to the container.
Patent EP-0365325-A1 (EP)
Inventor: MCCABE RICHARD PETER
IPC: F03B13/18
Filed: 1989-10-19
Abstract: The prime-mover comprises a central inertial barge 1, a first outer wave-engaging pontoon 2 pivotally movable relative to the central barge 1 about the pivotal axis defined by the arrow A, and a second outer wave-engaging pontoon 3 pivotally movable relative to the central barge 1 about the axis defined by the arrow B. Two series of pumps 4 are mounted on the central barge 1 and driven by the pivotal movement of the outer wave-engaging pontoons 2,3 respectively. A damping mechanism comprising two shafts 6a,6b extend downwardly from the bage 1. The shafts 6a,6b are provided with damping plates 7a,7b at the bottom ends thereof. The damping plates 7a,7b may be moved relative to the shafts 6a,6b by being screwed up or down the shafts as required.
Patent EP-0326481-A1 (EP)
Inventor: DUBOST DOMINIQUE
IPC: F16B37/02
Filed: 1989-01-24
Abstract: This thread-engaging component has the general shape of a U, one (1) of whose arms comprises an opening (4) with which a threaded element can be engaged and the other arm (2) of which comprises an orifice (5) forming a shank (6) which projects towards the inside of the U, while the free end (1a) of the arm (1) comprises a tab (7) which also projects towards the inside of the U and is located, as with the shank (6), along the median longitudinal axis of the thread-engaging component. This thread-engaging component is intended to be mounted on the edge of a panel, made of synthetic material for example, and comprising a notch-shaped emerging orifice. <IMAGE>
Patent EP-0426923-A1 (EP)
Inventor: DANIEL PATRICK
IPC: H04N7/167
Filed: 1989-11-08
Abstract: Pour embrouiller de façon la plus efficace possible des émissions de télévision à péage, on fait émettre par l'émetteur (1) à la fois des messages d'accès et des messages d'autorisation, tous cryptés et correspondant à un mot de commande chargé périodiquement dans un générateur pseudo-aléatoire (6). Dans chaque récepteur, le décodeur comporte une unité de commande (22) traitant les différents messages et les envoyant à un processeur de sécurité (23) qui fournit un mot de commande au générateur pseudo-aléatoire (24) commandant le désembrouillage (14).
Patent EP-0366602-A1 (EP)
Inventor: PEDROIA LUIGI
IPC: A22C11/12
Filed: 1989-10-02
Abstract: The reel makes it possible to avoid unwinding the twine by inertia in its phase of descent within the suitable guide housing. The two heads (2,2′) are square in shape and carry, in the vicinity of each vertex, a rolling element (3, 4, 5, 6 or 3′ , 4′ , 5′ , 6′). 
     The hub, carrying the twine, in turn rotates on bearings with respect to the head (2, 2′). 
     The unwound twine not having to be rewound, the speed of the machine can increase by 25-35%.
Patent EP-0334817-A1 (EP)
Inventor: BARO SERGIO
IPC: F28F21/06
Filed: 1989-03-07
Abstract: A radiator for motor vehicle air-conditioning systems has a system for effecting a seal between its tubes (10) and tube plates (14), including a gasket (24) having holes (26) with thickened edges (24a) which are adapted to be compressed into suitable frusto-conical collars (14a) of the tube plate (14) by means of a gasket-pressing plate (22). The gasket-pressing plate (22) is kept in the operative position by an internal annular shoulder (20) provided on the side wall (16a) of the header (16) fixed to the respective tube plate (14).
Patent EP-0401456-A1 (EP)
Inventor: FIBBI GIOVANNI
IPC: A47J31/30
Filed: 1989-06-05
Abstract: A coffee machine equipped with a boiler (1) and a coffee pot (5) which can be placed on top of the boiler where, additionally, the practicable base of the filter (3) is adjustable in terms of position in the cylindrical piece (10A) of the coffee-powder box in order to regulate the quantity thereof and is integral with a water-drawing pipe whose position in the boiler permits a corresponding adjustment of the amount of liquid forced into the pipe by the pressure existing in the boiler. <IMAGE>
Patent EP-0372011-A1 (EP)
Inventor: ABPLANALP ROBERT HENRY
IPC: B65D8/22
Filed: 1988-12-22
Abstract: L'invention concerne un récipient en plastique sous pression. Le problème touchant les autres récipients en plastique formés par soufflage, est l'épaisseur inégale de la paroi. De plus, dans le soufflage, les fermetures terminales doivent être du même matériau ce qui limite la souplesse de conception. Le dispositif emploie un corps en plastique extrudé ainsi que des fermetures terminales en plastique. Cette invention comprend un récipient sous pression (10) comportant une partie de corps en plastique extrudé (14), ainsi que des fermetures terminales en plastique (12, 16). Chaque fermeture terminale (12, 16) comporte une partie évidée (28, 54) destinée à recevoir les extrémités respectives (30, 56) de la partie de corps (14). Dans un mode de réalisation préféré, une des fermetures (12) est adpatée pour recevoir une valve d'aérosol classique (non représentée).
Patent EP-0355171-A1 (EP)
Inventor: KATSUZAWA YUKIO FANUC MANSION
IPC: H02K5/20
Filed: 1989-01-25
Abstract: This invention relates to a liquid-cooled motor wherein a cooling pipe is disposed in a case around the outer periphery of a stator core. A deformed 0-ring (5) is formed in the periphery of a hole (40) having a deformed section on the end surface of the casing (1) and a round section hole (41) of housings (2, 3) is allowed to communicate with part of the hole (40) having a deformed section, and the casing (1) and the housings (2, 3) are fastened to one another. The present invention is applicable to liquid-cooled motors in general of which a small size, a high output and a high speed rotation are required.
Patent EP-0398986-A1 (EP)
Inventor: BERKOWER IRA
IPC: C12Q1/70
Filed: 1989-01-23
Abstract: Une analyse par transfert de plaque permettant de détecter des rétrovirus et de mesurer des anticorps de neutralisation, en particulier contre HIV-1 est décrite.
Patent EP-0481975-A1 (EP)
Inventor: MOSER WINFRIED
IPC: F02D41/14
Filed: 1989-05-10
Abstract: Selon un procédé de réglage de la valeur lambda, on ne se limite pas à mesurer la valeur réelle de réglage lambda au moyen d'une sonde lambda à réactions brusques, afin de déterminer des écarts de réglage, mais on utilise en outre la valeur lambda pondérée comme valeur réelle de mesure lambda, que l'on compare avec une valeur de consigne de mesure lambda. On détermine au préalable la valeur de consigne de mesure lambda en fonction de différentes valeurs des paramètres de fonctionnement, de sorte qu'elle corresponde dans toutes les conditions de fonctionnement à la valeur lambda qui assure une conversion optimale des polluants. Lorsque la valeur réelle de mesure lambda diffère de la valeur prédéterminée, on modifie au moins un paramètre de la régulation à deux positions de façon à obtenir la valeur voulue. Ce procédé et son dispositif d'application permettent ainsi d'ajuster les caractéristiques d'une régulation à deux positions dans toutes les conditions de fonctionnement de façon à obtenir la valeur lambda pondérée voulue qui assure une conversion optimale des polluants.