baber/WOPTO huggingface dataset:
Patent EP-0451458-A1 (EP)
Inventor: BAILLY CHRISTIAN MARIA EMILE
IPC: C08K3/18
Filed: 1991-02-12
Abstract: The invention relates to polymer mixtures which comprise a polyphenylene ether, a polyoctenykene and TiO₂ or BaSO₄. The presence of TiO₂ or BaSO₄ leads to an improvement of the mechanical properties.
Patent EP-0464317-A1 (EP)
Inventor: KLEINEBERG WOLFGANG
IPC: F01P11/18
Filed: 1991-03-28
Abstract: The invention relates to a pressure valve unit on an expansion tank (1) in the cooling circuit of an internal-combustion engine. In this case, the individual pressure-relief valves (14, 15) inside a retaining housing (9) arranged in a prone manner in an expansion tank cover (6) are additionally surrounded by valve housings (16, 17), clipped to one another, so that the sealing surfaces (22, 23) of the pressure-relief valves (14, 15) are decoupled from the walls of the expansion tank (1). This prevents deformations of the sealing surfaces and leaks in the sealing on the pressure-relief valves from occurring in the event of the expansion tank changing shape as a result of a pressure increase caused by the water level. …<IMAGE>…
Patent EP-0452814-A1 (EP)
Inventor: HAYASHI TATSUYA MITSUBISHI PLA
IPC: B29C48/49
Filed: 1991-04-11
Abstract: A method of forming a plastic plate comprising melt extruding a thermoplastic resin containing a flake-like inorganic filler with an extruder (1,1') into a former (3) while a back pressure is applied to the extruded thermoplastic resin to thereby form it into a plate like body, wherein the molten resin is extruded from at least one extruder (1) into a channel or channels (21,22) corresponding to the extruders which are formed in an adapter (2), the molten resin is fed to a cavity having at least one partition plate (311"), formed in the former (3) which is communicatively connected to the adapter (2) so that a molten resin stream or streams introduced from the channel or channels (21,22) are respectively divided and developed into at least two plate like bodies, the plate-like bodies are merged in an overlapping state, followed by heat-bonding them.
Patent EP-0454033-A1 (EP)
Inventor: MAXWELL THOMAS P C O MINNESOTA
IPC: B01F5/06
Filed: 1991-04-22
Abstract: An endless path calibration system (11) comprising a sensor cassette (13) having a flow-through passage and at least one sensor to be calibrated, a chamber coupled to the sensor cassette (13) to define an endless path and a sterile calibration liquid (16) in the endless path. A gas injection passage for injecting gas into the sterile calibration liquid (16) and a gas vent leading from the endless path to the exterior of the endless path. A check valve allows gas to escape from the endless path and substantially prevents gas and liquid from entering the endless path through the gas vent.
Patent EP-0464757-A1 (EP)
Inventor: SCHULZE GISBERT
IPC: C04B35/66
Filed: 1991-07-01
Abstract: To produce a ceramic silicate-based or alumina-based moulding, a ceramic starting product, which contains clay, kaolin, soapstone and/or alumina, is mixed with a silicate-containing flux, the mixture is moulded to give a moulding and the moulding is heated and dense-sintered. The flux used consists at least partially of a preferably alkali-free glass frit, which starts to soften above 850 DEG C. Advantageously, an alkali-free borosilicate glass is used in quantities of from 0.1 - 20% by weight of the starting mixture. By means of this process, ceramic mouldings can, inter alia, be produced which consist of a glass phase and a crystalline fraction essentially containing Al2O3, the proportion of the glass phase being 22-34% by weight and consisting of 50-68% by weight of SiO2, 12-22% of Al2O3, 0.1-4.5% of Fe2O3, 0.1-13% of TiO2, 0.1-23% of CaO, 0.1-9% of MgO, 0-7% of Na2O, 0-11% of K2O, 0-9% of BaO and 0-23% of B2O3, and the crystalline proportion consisting of 1-25% of SiO2, 70-80% of Al2O3, 0.1-1% of Fe2O3, 0.1-3% of TiO2, 0.1-5% of CaO, 0.1-2% of MgO, 0-1.5% of Na2O, 0-2.5% of K2O, 0-2% of BaO and 0-5% of B2O3.
Patent EP-0475089-A1 (EP)
Inventor: TSUMURA HIROTSUGU
IPC: C09B67/22
Filed: 1991-08-10
Abstract: Die Erfindung betrifft Mischungen von Monoazofarbstoffen, die dadurch gekennzeichnet sind, daß sie aus einem oder mehreren Farbstoffen der allgemeinen Formel I <IMAGE> und einem oder mehreren Farbstoffen der allgemeinen Formel II <IMAGE> worin R¹ Methyl, Ethyl, n-Propyl oder i-Propyl, R² Ethyl oder n-Propyl m 2 oder 3 und n 1 oder 2 mit der Maßgabe, daß m + n gleich 4 ist, bedeuten, bestehen, Verfahren zu ihrer Herstellung sowie deren Verwendung zum Färben und Bedrucken von hydrophoben Fasermaterialien und deren Mischungen mit natürlichen Faserstoffen.
Patent EP-0477774-A1 (EP)
Inventor: KOMATSU AKIRA
IPC: A23L11/20
Filed: 1991-09-19
Abstract: The present invention provides a method of manufacturing a brewed, matured, or fermented food by a process of brewing, maturing, or fermenting a food filled in a container or such a food placed on a shelf (1), wherein the method is characterized by installing electro-mechanical vibration transducers (2) generating vibrations with low frequency signals directly on the container or on the lower surface of the shelf plate of the shelf (1) mentioned above and vibrating the container or the sehlf (1) with the input of low frequency signals such as music into the electro-mechanical vibration transducers (2).
Patent EP-0484825-A1 (EP)
Inventor: DIETZ HANS PROF DR-ING
IPC: B27G19/08
Filed: 1991-10-31
Abstract: A device serves for cleaving or slitting preferably wood. It has a narrow tool, in particular a circular saw blade (15), which possesses cutting elements and produces a gap of finite width in the sawn article (10). The tool and the sawn article (10) are moved in a feed direction (30) relative to one another. A cleaving element (20) is arranged directly behind the cutting elements in the feed direction (30) of the sawn article (10). A profiled piece (12) separated from a sawn-article remainder (13) by the gap is thus bent out of the gap plane (11) away from the sawn-article remainder (13). A deflecting device (27, 28) is arranged at a first distance (L1) from the cleaving element (20) and exerts a force (F1) on the surface (44) of the profiled piece (12) facing away from the gap plane (11). A supporting device (40 to 42) is arranged at a second distance (L2) from the cleaving element (20) which is smaller than the first distance (L1). The supporting device (40 to 42) exerts a force (F2) on the surface (45) of the profiled piece (12) facing the gap plane (11) (Fig. 2). 
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Patent EP-0489341-A1 (EP)
Inventor: LOHNER MARTIN
IPC: H05K7/20
Filed: 1991-11-26
Abstract: In a casing which accommodates electric circuits it is proposed to leave open one point or one side of the casing and to cover it with a separate heat sink made from material which is a good thermal conductor, in which case at least one electric element, which has a relatively high heat loss, is then connected to the inner surface of the heat sink casing wall in a manner effectively conducting heat, thus forming a compact casing which has an internal cavity and can simultaneously also further serve as a sealing frame for receiving sealing compound. <IMAGE>
Patent EP-0449635-A1 (EP)
Inventor: LENNON DAN COCHRAN
IPC: B62K21/12
Filed: 1991-03-28
Abstract: Bicycle drop handlebars (56) comprise a crosspiece connectable with a steering post (44), sideways portions (66) extending outwardly therefrom in a forward, downward direction, intermediate portions (78) extending rearwardly and downwardly from the sideways portions (66) and drop portions (80) extend inwardly towards one another and thereby provide gripping positions below the handlebar crosspiece. These lower drop positions allow a rider comfortably to maintain a low frontal area without the need for forwardly extending handlebar elements.
Patent EP-0452036-A1 (EP)
Inventor: PAYNE DAVID COPPLESTONE
IPC: G05B19/042
Filed: 1991-04-04
Abstract: A multi-point, addressable control system for lighting and the like comprises a central controller (1) connected by a signal bus (2) to receiver units (R1...R5), each unit being serially connected to the signal bus and being provided with a programmable memory (4), operatively connected to the signal bus, and a down-link signal bus isolating switch (S1...S5), connected in the signal bus and remotely controlled by the central controller (1); the memory of each unit can be sequentially accessed in the serial order of the units, the last command from the central controller being to connect that unit's signal isolating switch and thereby enable control signals to be received by the next unit in the series: in a preferred embodiment a continuous signal bus (2) and a configuration bus (3) are provided, the central controller (1) is arranged to transmit addressed control signals on the signal bus and programming and isolating down-link control signals on the configuration bus and the receiver units (R1...R5) are each separately linked to the signal bus, serially linked to the configuration bus, have their programmable memories (4) operatively connected to the configuration bus and their down-link switches (S1...S5) arranged to isolate the configuration bus.
Patent EP-0476843-A1 (EP)
Inventor: HIRAI MASAZUMI
IPC: B22D11/112
Filed: 1991-08-21
Abstract: Semi-solidified metal compositions are stably produced by pouring molten metal into a cooling agitation vessel, agitating it while cooling to produce a slurry of semi-solidified metal composition at a solid-liquid coexistent state and discharging out the semi-solidified metal composition from a discharge port of the vessel. In a preferred embodiment, the molten metal is transfered from a ladle 5 into 2 tundish 18, from where it flows into a vessel 1, equipped with an induction heating system 13 and heating coil 19, an agitator 3 driven by a shaft 4 and a water jacket 8 at the lower part. The metal slurry 9 is discharged via the nozzle 11.
Patent EP-0487286-A1 (EP)
Title: Benzimidazole derivative, a method for producing the same, its intermediate compounds and an agricultural and horticultural fungicide containing the benzimidazole derivative as an active ingredient
Inventor: ENOMOTO MASAYUKI
IPC: C07D235/24
Filed: 1991-11-18
Abstract: A benzimidazole derivative having the formula,
       
 wherein X is halogen, is produced by reacting a compound having the formula,
       
 wherein X is halogen, with dimethylsulfamoyl chloride. 
     The benzimidazole derivative can be used as an active ingredient in agricultural and horticultural fungicides.
Patent EP-0474556-A1 (EP)
Inventor: FANTAR FAHEM
IPC: B64G1/24
Filed: 1991-09-04
Abstract: The spacecraft given a precession movement being equipped with means of displacement (1, 2, 3, 4, 5, 6), the steering being effected step by step in order to bring the spacecraft (10) from an initial position to a defined position to be reached, on each steering step the spacecraft is given an angular speed slaved to the offset between the position to be reached and the position of the spacecraft at the end of the duration of the preceding steering step, this speed depending on the angular speed of the spacecraft at the preceding steering step. 
<??>Application to the positioning of an upper launcher stage having a precession movement for launching a satellite. 
<IMAGE>
Patent EP-0502283-A1 (EP)
Inventor: WADA FUMIO
IPC: G01D5/353
Filed: 1991-12-19
Abstract: A temperature distribution analyzer is disclosed. In the analyzer, a measuring optical fiber is provided so as to extend through a target region in order to analyze the temperature distribution of the region. An LD pumped solid state laser generates pulse light having high energy and supplies the pulse light to one of the terminal portions of an optical fiber. This causes a stimulated-Raman-scattering phenomenon in the optical fiber whereby Raman-scattered light is obtained from the other terminal portion of the excitation optical fiber. An optical filter selects light having a predetermined wavelength from the Raman-scattered light and outputs the selected light. An optical device introduces the output light of the optical filter to one of the terminal portions of the measuring optical fiber and receives Raman-backscattered light generated in the measuring optical fiber through the same terminal portion. A photodetector converts the Raman-backscattered light to an electrical signal. A computing device determines temperatures of portions of the measuring optical fiber based on the variation over time of the electrical signal.
Patent EP-0459923-A1 (EP)
Inventor: MARINIER JEAN-CLAUDE
IPC: H05B37/03
Filed: 1991-04-25
Abstract: Device for remotely supervising a lighting network comprising a large number of light sources (8, 9, 10, 11, 12). Opposite each light source (8 to 12) is a fibre optic sensor (13) connected to an individual electronic module (14) able to provide information on the address of the said source (8 to 12) and on its state, lit or unlit, the various individual modules (14) being electrically linked with a central station (1) which monitors the whole of the network and which is connected to several intermediate modules (4) each of which is connected up to the individual modules (14) of a branch (6) of the lighting network, with a view to the transmission, to the central station (1), of the address and state information concerning each source (8 to 12). The device according to the invention makes possible the detection of each defective source (8 to 12), with an indication of its address and of the time of the breakdown. <IMAGE>
Patent EP-0466894-A1 (EP)
Inventor: MAYR BERNHARD
IPC: A63C5/12
Filed: 1991-02-11
Abstract: Ski à structure creuse en matière plastique (1) présentant un corps formé par des profilés creux et une partie inférieure comportant une surface de glissement, dans lequel la partie supérieure (10) est en liaison avec la partie inférieure par l'intermédiaire d'entretoises (3, 5) sensiblement verticales et s'étendant dans le sens longitudinal du ski, caractérisé en ce que les profilés creux (2, 4) sont formés par au moins deux profilés en U, ouverts d'un même côté et variables en hauteur, et dont les entretoises (3, 5) sont reliées par soudage et/ou collage, à des profilés de jonction (9) s'étendant longitudinalement, en vue d'assurer la jonction avec une partie essentiellement plane (8).
Patent EP-0514491-A1 (EP)
Inventor: DEFLANDRE ANDRE
IPC: A61K31/12
Filed: 1991-02-13
Abstract: L'invention concerne une composition cosmétique filtrante photostable pour la protection de l'épiderme humain contre les rayons UV de longueurs d'onde comprises entre 280 et 380 nm, comprenant, dans un support cosmétiquement acceptable contenant au moins une phase grasse, 1 à 5 % en poids de dérivé du dibenzoylméthane et au moins 1 % en poids d'un beta,beta-diphénylacrylate ou alpha-cyano-beta,beta-diphénylacrylate d'alkyle de formule (I) où R1 et R'1, identiques ou différents, représentent H, alcoxy en C1-C8 ou alkyle en C1-C4, R1 et R'1 étant en para ou méta, R2 représente alkyle en C1-C12 et R3 représente H ou CN, le rapport molaire du composé (I) au dérivé de dibenzoylméthane étant supérieur ou égal à 0,8.
Patent EP-0469143-A1 (EP)
Title: Push-pull optical receiver.
Inventor: LITTLE FRANK
IPC: H03F3/08
Filed: 1991-02-11
Abstract: A receiver is described for optical signals which are amplitude modulated with broadband radio frequency signals. The receiver includes an optical detector which receives the incoming optical signal and generates a radio frequency electrical signal which varies with the power level of the incoming optical signal. This electrical signal is applied to a pair of amplifiers which are connected in a push-pull relationship. In a preferred embodiment, a tuning network is connected between the two amplifiers for optimizing the amplification of a selected band of radio frequencies.
Patent EP-0594623-A1 (EP)
Inventor: JOENSSON KURT ALFRED
IPC: C02F3/00
Filed: 1991-09-04
Abstract: Dans le procédé décrit, qui sert à traiter des eaux usées dégouttant à travers un lit filtrant annulaire activé par voie bactérienne, on effectue d'abord simultanément une précipitation du phosphore et une dénitrification, puis on procède à une réduction de l'excès de demande biochimique d'oxygène (D.B.O) dans l'eau usée, de préférence par insufflation d'un gaz contenant de l'oxygène.
Patent EP-0550572-A1 (EP)
Inventor: O'NEIL-BELL CHRISTOPHER OAKWOO
IPC: H01M2/04
Filed: 1991-09-25
Abstract: Un dispositif de conversion d'énergie à électrode de sodium comprend un boîtier clos par un élément de fermeture. Le boîtier et l'élément de fermeture sont réunis de façon étanche par leurs surfaces de contact. Au moins le boîtier ou l'élément de fermeture est constitué par un matériau composite comprenant un substrat métallique et une couche de métal plus ductile que le substrat, sur au moins la surface de contact du substrat. Le boîtier et l'élément de fermeture sont réunis au moyen d'un joint cylindrique.
Patent EP-0505538-A1 (EP)
Inventor: GALE GERALD ELLIS
IPC: A01D41/127
Filed: 1991-10-11
Abstract: Dans un appareil d'égrenage de récolte servant à moissonner des grains d'une récolte sur pied, la hauteur d'un capot supérieur (18) est réglée en réaction à la position du haut de la récolte. Un boîtier ou un nez de détecteur (34) fait saillie vers l'avant à partir du capot (18) et comprend une surface inférieure en pente (35) qui entre en contact avec la récolte. Une paire de détecteurs coopérants (37) et (38) détecte la position du haut de la récolte lorsque l'un des détecteurs, ou les deux, ou aucun, entre en contact avec le haut de la récolte. La récolte glisse le long de la surface inférieure (35) du nez (34), l'opération de détection produisant une agitation minimale des épis. Le nez (34) est monté de telle manière que la surface inférieure (35) est maintenue à une inclinaison constante par rapport au sol au cours du mouvement vertical du nez (34).
Patent EP-0510160-A1 (EP)
Inventor: RYCKEBOER EMILE LOUIS LEOPOLD
IPC: A23C9/133
Filed: 1991-11-08
Abstract: Procédé caractérisé en ce que, au cours de l'étape de maturation, on ajoute au lait ensemencé 5 à 50 % en poids de pulpe de carotte obtenu par broyage très fin de carottes, et on agite énergiquement le mélange ainsi obtenu.
Patent EP-0497362-A1 (EP)
Title: High chloride silver iodohalide emulsions containing an increased proportion of iodide
Inventor: MASKASKY JOE EDWARD
IPC: G03C1/035
Filed: 1992-01-31
Abstract: A photographic silver halide emulsion comprised of a high chloride silver iodohalide grain structure in which the proportion of iodide has been increased.
Patent EP-0501249-A1 (EP)
Inventor: BERNETH HORST DR
IPC: G03G9/097
Filed: 1992-02-14
Abstract: Naphthalimides of the formula (I) 
<IMAGE>
 in which 
 
  R represents C1- to C22-alkyl, 
  R<1> and R<2> independently of one another in each case represent C1- to C4-alkyl, or R<1> and R<2> together with the nitrogen atom positioned between them form a pyrrolidine, piperidine or morpholine ring, 
  n represents 2 or 3 and 
  X(-) represents an equivalent of a benzoate or naphthoate, each of which is optionally substituted by chlorine, bromine, methyl, methoxy, hydroxyl, cyano and/or hydroxycarbonyl, of a benzenesulphonate which is substituted by hydroxyl, amino or nitro, of a naphthalenesulphonate which is optionally substituted by hydroxyl, amino or a sulphonyl group, or of a fluorine-substituted anion of a C4- to C18-alkanecarboxylic or alkanesulphonic acid. 
 
<??>These naphthalimides can be used as additives in toners for checking the charge and conductivity. They are distinguished by a higher charge, long-term stability and insensitivity to atmospheric moisture.
Patent EP-0523423-A1 (EP)
Inventor: BEGLEY WILLIAM JAMES
IPC: G03C7/34
Filed: 1992-06-26
Abstract: A photographic silver halide material and process comprises at least one image dye-forming coupler and at least one coupler (A) represented by the formula SOL-COUP-LINK-PUG wherein SOL is a water solubilizing amide group, COUP is a naphtholic coupler moiety that, upon reaction with oxidized developer is capable of releasing LINK-PUG and capable of forming a compound that is washed out of the photographic material during photographic processing; LINK-PUG is in turn capable of releasing a photographically useful group (PUG) during photographic processing; and wherein LINK is a carbamate linking group comprising a photographic ballast group on the nitrogen atom of the carbamate group. Such a photographic silver halide material enables formation of improved images.
Patent EP-0524615-A1 (EP)
Inventor: SEIDEL LUTZ
IPC: D06B23/08
Filed: 1992-07-22
Abstract: In a feeler device (F) for determining the twist of a running strand, there is provided displaceably on a guide lying transversely to the strand running direction (T) at least one rotatable tracer element (E) which touches the strand and which, in the event of a twist of the strand, is adjustable to and fro by the strand in proportion to the amount and direction of rotation of the twist and co-operates with a contactless sensing device (H) for the position of the tracer element (E), the tracer element (E) has a co-moving position transmitter (36) having a reference contour (41) arranged obliquely in the direction of the guide, and the sensing device (H) contains an analog initiator (J) aligned with the reference contour (41). <IMAGE>
Patent EP-0513861-A1 (EP)
Inventor: ALLISON ANTHONY CLIFFORD
IPC: A61K38/00
Filed: 1988-11-02
Abstract: An adjuvant for potentiating the immunogenicity of an antigen, suitable for manufacture on a commercial scale, is an emulsion having oily particles dispersed in a continuous aqueous phase, which emulsion comprises: an emulsion-forming amount of a non-toxic tetra-polyol; 
   optionally, an emulsion-forming amount of a non-toxic metabolizable oil; optionally, an emulsion-stabilizing amount of a glycol ether-based surfactant; and an immunopotentiating amount of a glycopeptide.
Patent EP-0538632-A1 (EP)
Inventor: KLOSE ODO DR
IPC: B25B7/00
Filed: 1992-09-23
Abstract: The present invention relates to a handle for plier-like tools, such as combination pliers, side cutters and the like, consisting of an elongated plastic grip sleeve (6) to be arranged on a plier grip leg (2, 3) and having an inner surface (10) facing a plier longitudinal centre axis (8) and an outer grip surface (12) facing away from the longitudinal centre axis (8). The grip sleeve (12), at least in the area of the grip surface (12), is made of a non-rigid plastic deformable in an elastically compressive manner. <IMAGE>
Patent EP-0541982-A1 (EP)
Inventor: VOGT STEFAN DIPL-ING
IPC: F27B9/40
Filed: 1992-10-15
Abstract: In a process for operating a tunnel furnace which can be controlled by a digital process control system, it is envisaged to assign the process control system a mathematical model of the tunnel furnace, which can be continuously adapted to the instantaneous state of the tunnel furnace by a comparison of the model assessed values with measurable state values of the tunnel furnace. Moreover, starting from time/furnace position and/or product-dependent set state values of the tunnel furnace, the state values in the tunnel furnace necessary to achieve these set values are assessed via the adaptable furnace model and these state values are produced by input of guide values on controllers for adjusting the state values and/or by direct input of energy and/or mass or volume flows. By means of this method, it is possible to make the sintering process of ceramic products run with the smallest possible energy consumption, the lowest possible emissions and the greatest possible specific power and reproducibility by observing a product-specific temperature characteristic, so that a tunnel furnace can be operated in an optimum manner.