baber/WOPTO huggingface dataset:
Patent EP-0441423-A1 (EP)
Inventor: YASUE KENJI UNITIKA LTD CHUO K
IPC: C08L77/06
Filed: 1991-01-23
Abstract: The invention relates to a polyamide resin composition comprising
     (A) nylon 4.6,   (B) an aliphatic polyamide having a CH₂/NHCO ratio of from 6 to 11 and   (C) a non-crystalline polyamide having a glass transition temperature of at least 100°C.     
 The composition has a decreased water absorption while retaining high mechanical strength, heat stability and chemical resistance. Dimensional stability and mechanical properties after water absorption are unexpectedly good.
Patent EP-0453006-A1 (EP)
Inventor: MATTAINI GUIDO
IPC: H05B39/10
Filed: 1991-03-12
Abstract: A safety signalling system for communication paths able to prevent the extinguishing of the entire signalling system when partial faults occur, wherein in a power line the light sources are connected to series-arranged transformer systems with windings such as not to result in line interruptions or overloads, the light sources used being of various types according to the specific application of the system.
Patent EP-0489533-A1 (EP)
Inventor: ITO YOSHIMASA
IPC: G03G5/05
Filed: 1991-11-27
Abstract: A photosensitive material for electrophotography, comprising a support and, provided thereon, an organic photoconductive layer of single-layer structure comprising a mixture of a metal-free phthalocyanine and a binder organic compound; said binder organic compound being comprised of an isocyanate in which the isocyanate terminal has been blocked with a blocking agent. 
     The present photosensitive material can achieve good sensitivity and charge characteristics and is suited for the positive charge system.
Patent EP-0467764-A1 (EP)
Inventor: OUDAR JEAN-LOUIS
IPC: H04J14/02
Filed: 1991-07-15
Abstract: It comprises at least one light source (12) able to emit an intense, monochromatic and coherent beam, called the control beam, whose frequency is equal to the central optical frequency of one of the signals, the signal which has been selected, a means (14) of coupling the signals and the control beam and an optical switching device (16) comprising an active material with non-linear optical response and whose pass band is narrower than the intervals separating the frequency bands occupied by the signals and broader than the frequency band occupied by the selected signal, this device receiving the light issuing from the optical coupling means and furnishing a beam reproducing the information from the selected signal. Application to telecommunications. …<IMAGE>…
Patent EP-0493226-A1 (EP)
Inventor: KAZDAGHLI ABDESSATAR
IPC: H02J7/00
Filed: 1991-12-20
Abstract: The invention relates to a method for charging an accumulator in which the charging current I, the voltage U across the terminals of the accumulator and the charging time t are measured continuously, and the total charge Ah which must be applied to the accumulator starting from detection and according to the maximum absolute detected value of the general slope Pm of the curve U(t) is calculated, and charging of the accumulator is halted when the applied charge Ah(t) reaches the calculated value of the total charge Ah. The invention relates also to a device for implementing such a method. <IMAGE>
Patent EP-0488929-A1 (EP)
Inventor: JUNKER JEAN
IPC: D06F57/12
Filed: 1991-11-21
Abstract: Collapsible device fastenable to a wall for hanging out laundry for the purpose of drying this. The device has an essentially U-shaped frame (6) which can be fitted with cord and which is articulated pivotably at the free ends of its legs (8, 10) in the lower region of a bracket (2, 4). A respective guide hanger (42, 44; 46, 48) assigned to each leg (8, 10) extends upwards from the lower region of the bracket and is fastened at its two ends to the bracket. A notch (68, 70) is provided in the bracket (2, 4) underneath the upper fastening point of each guide hanger (42, 44; 46, 48). Two supporting hangers (38, 40), each of which is articulated (50, 52) in the front region of the frame (6), engage round their associated guide hangers (42, 44; 46, 48), whilst in the deployed position of the frame (6) each supporting hanger (38, 40) engages in the notch (68, 70) assigned to it. <IMAGE>
Patent EP-0502992-A1 (EP)
Inventor: CHEN ANDREW
IPC: C09J163/00
Filed: 1990-11-28
Abstract: Composition pour le collage d'une matrice conductrice dépourvue de solvant et essentiellement d'impuretés ioniques comprenant: a) un système de résine époxyde comprenant (i) au moins une résine époxyde à viscosité faible; et (ii) au moins un durcisseur de résine époxyde; b) au moins un monomère insaturé qui, lorsqu'il est polymérisé, n'est pas capable de réagir avec ledit système de résine époxyde; c) au moins une amorce à radical libre permettant de polymériser ledit monomère insaturé; et d) des particules d'argent divisées finement.
Patent EP-0597833-A1 (EP)
Inventor: BROBERG FREDRIK
IPC: A61K31/445
Filed: 1991-01-24
Abstract: Utilisation d'un sel de ropivacaïne pour la production d'une préparation pharmaceutique pour iontophorèse.
Patent EP-0518880-A1 (EP)
Title: Device for indirectly heating fluids.
Inventor: VALENTI QUINTILIANO
IPC: F28D1/047
Filed: 1991-02-27
Abstract: PCT No. PCT/DE91/00183 Sec. 371 Date Nov. 9, 1992 Sec. 102(e) Date Nov. 9, 1992 PCT Filed Feb. 27, 1991 PCT Pub. No. WO91/14139 PCT Pub. Date Sep. 19, 1991.A device for indirectly heating fluids, particularly for high temperature processes, includes a heating space in which at least one tube coil is arranged. The tube coil is constructed in a planar manner and the fluid to be heated can be conducted through the tube coil. Heat radiators act from the outside on the tube coil. The heat radiators have a heat radiation surface shaped corresponding to the planar extension of the tube coil. The heat radiators are arranged on opposite sides of the tube coil. Longitudinal ribs are provided on two opposite sides of the tube of the tube coil with respect to the tube cross section. The longitudinal ribs extend along the entire or almost entire length of the tube coil into the intermediate space situated between the loops of the tube coil
Patent EP-0536400-A1 (EP)
Inventor: YOSHIMOTO YOSHIHIKO
IPC: A61K31/41
Filed: 1991-06-20
Abstract: Composé représenté par la formule générale (I) et sel de ce composé acceptable en pharmacologie, présentant des effets antiallergiques et anti-inflammatoires. Ces composés sont utiles en tant que médicaments contre l'asthme bronchique, la rhinite allergique, etc. Dans la formule, A représente -(O)m-(CHR4)n-, où R4 représente hydrogène ou alkyle, et m et n valent chacun 0 ou 1; B représente oxygène ou -S(O)p-, où p vaut 0 à 2; R1 représente hydrogène, alkyle inférieur, alcoxy inférieur, halogène, halogénoalkyle ou hydroxy; R2 représente alkyle, alcényle ou aralkyle ou hydroxy; R8 représente hydrogène, alcoxy inférieur, ou halogène; R9 représente hydrogène, alkyle inférieur, alcoxy inférieur, acyloxy inférieur, halogène, nitro ou hydroxy; et R10 représente hydrogène ou alkyle inférieur.
Patent EP-0540530-A1 (EP)
Title: Ensemble pour saut de vehicules-jouets multiples
Inventor: OSTENDORFF ERIC C
IPC: A63H18/02
Filed: 1991-06-06
Abstract: Un ensemble pour saut (10) de véhicules-jouets multiples comprend un lanceur de véhicule (11) couplé à une piste pour véhicules. La piste pour véhicules définit une rampe de lancement (13) et un dispositif d'attrape (14) des véhicules ainsi qu'une portion de rampe (16) de retour incurvée vers le haut. L'inclinaison de la rampe de lancement ainsi que d'autres caractéristiques de la configuration de la piste peuvent être modifiées pour obtenir des caractéristiques de piste différentes. Chaque véhicule lancé sur la piste est renvoyé vers une position se trouvant sous la portion de rampe (16) de la piste, les véhicules étant lancés successivement de manière à dégager successivement les véhicules s'accumulant (60, 80), ce qui demande à chaque fois de plus en plus d'habilité.
Patent EP-0541808-A1 (EP)
Inventor: YAMAMOTO MASAO
IPC: G02B21/06
Filed: 1991-07-31
Abstract: An imaging instrument for observing a magnified object, which enables the selection or control of illuminating beams of light classified as sideway incident, downward incident, and transmitted beams as well as of throwing directions of beams. The instrument is provided with a condensing guide at the tip thereof for controlling illuminating beams of light from light source means and throwing light on an object to be observed. By the selective use of light source means provided in a plurality of systems, kinds and throwing directions of beams of light projected through the condensing guide are selected or controlled.
Patent EP-0540646-A1 (EP)
Title: Decorative glass.
Inventor: MEYMAND DARLENE K
IPC: B44F1/06
Filed: 1991-07-19
Abstract: A sheet of decorative glass for forming an artistic light pattern on a surface proximate to the glass. One surface of the glass sheet comprises a plurality of facets, each of which is associated with several other facets so as to form a projecting section. Each of said facets is designed to refract incident light so as to form a light pattern having a discrete, readily observable geometric pattern. Under certain lighting conditions, the light pattern will include a color distribution comprising some or all of the visible color spectrum.
Patent EP-0494300-A1 (EP)
Inventor: WAKEFIELD EDWARD HENRY
IPC: H04N1/04
Filed: 1991-07-22
Abstract: On décrit un analyseur de film qui comprend un couloir de film dynamique (11). Le couloir de film (11) comprend une paire de rouleaux (12) destinés à soutenir le film (16) à un poste de prise d'images (18) et une paire de courroies d'entraînement (20) qui serrent le film (16) contre les rouleaux (12). Les courroies (20) sont entraînées pour faire avancer le film (16) à travers le poste de prise d'images (18). Un cylindre intégrateur (41) situé au-dessus du couloir de film (18) produit une ligne lumineuse sur le film (16), et la lumière transmise à travers le film est représentée par image sur un transformateur d'images linéaire à dispositif CCD (23).
Patent EP-0496899-A1 (EP)
Inventor: INADA MINORU
IPC: C11D11/00
Filed: 1991-08-22
Abstract: L'invention concerne un procédé et un dispositif de nettoyage. Selon ce procédé, un objet devant être nettoyé est d'abord lavé ou rincé avec un agent de nettoyage ou de rinçage constitué principalement d'un solvant non aqueux et d'un solvant hydrophile, puis est séché après que l'agent de nettoyage ou de rinçage adhérant à la surface dudit objet a été enlevé par application d'un agent de nettoyage constitué principalement de carbone perfluoré ou de ses vapeurs. Selon une autre façon de procéder, l'objet, après avoir été lavé avec l'agent de nettoyage aqueux, ou dans de l'eau, est nettoyé et séché par application d'un agent de nettoyage constitué principalement de carbone perfluoré ou de ses vapeurs. L'agent de nettoyage constitué principalement de carbone perfluoré ou de ses vapeurs peut également être utilisé pour nettoyer et rincer un objet devant être nettoyé.
Patent EP-0541696-A1 (EP)
Title: Resonateur de volume de radiofrequence multiple pour resonance magnetique nucleaire
Inventor: MURPHY-BOESCH JOSEPH
IPC: A61B5/055
Filed: 1991-07-31
Abstract: Un résonateur de volume de fréquence multiple RF est monté sur un support diélectrique (40) suffisamment large pour permettre son introduction dans la tête d'un patient. Le résonateur consiste en quatre circuits de courant en anneaux HF distribués axialement (59, 56, 58, 60) sur le support diélectrique (40). Au moins quatre circuits de courant HF (52, 50, 54) sont interconnectés avec chaque paire de circuits en anneaux adjacents (59, 56, 58, 60). Les segments des anneaux avec les segments d'interconnexion forment des boucles. Au moins un condensateur discret (62, 66, 64) est placé dans chaque boucle de courant.
Patent EP-0495081-A1 (EP)
Inventor: NICKLAS JOHN M
IPC: G06F17/00
Filed: 1991-08-05
Abstract: Procédé et appareil de synthèse des données pour la dérivation d'un électrocardiogramme. Selon un mode préféré de réalisation, le procédé et l'appareil recueillent des données d'un ensemble de dérivations de base et d'une dérivation donnée, et génèrent des coefficients de transformation sur la base des données recueillies. Ensuite, ils recueillent des données supplémentaires pour les dérivations de base, et appliquent les coefficients de transformation afin de générer les données de synthèse.
Patent EP-0554332-A1 (EP)
Inventor: DECOLIBUS RAYMOND L
IPC: C09D5/02
Filed: 1991-10-15
Abstract: On empêche la polymérisation de monomères de méthacrylate et d'acrylate sur des surfaces telles que dans des orifices par des couches de peinture à base d'eau contenant de la phénothiazine.
Patent EP-0499797-A1 (EP)
Inventor: RIGHI EDUARD
IPC: B27B25/04
Filed: 1992-01-18
Abstract: The invention relates to a device for automatic lateral alignment of roundwood 30 with a vertical alignment reference plane "a" of a sawing machine, the device being equipped with aligning elements which can be advanced to the wood transversely to the alignment reference plane. The invention is distinguished in that the aligning elements are designed as drivable conveyor belts 11 which are each mounted on brackets 6 movable independently of one another transversely to the alignment reference plane so as to be able to pivot about an axis running parallel to the shafts 15 of the deflection rollers 14. The brackets of the conveyor belts 11 arranged on both sides of the alignment reference plane and corresponding to one another are coupled to one another, parts 7, 19, 20, 21, so that they can move to and fro only symmetrically with respect to the alignment reference plane. The conveyor belts 11 arranged on one side of the alignment reference plane are provided, at the ends facing away from one another in the region of the deflection rollers 14, with lateral connecting rods 22 which are directed transversely to the alignment reference plane and away from the latter and are connected to a rail 24 running approximately parallel to the alignment reference plane. The lateral connecting rods 23 provided at the ends of the conveyor belts facing one another and likewise connected to the rail are designed to be adjustable in length. <IMAGE>
Patent EP-0515846-A1 (EP)
Inventor: THOEMMES FRANZ
IPC: A41D25/04
Filed: 1992-04-27
Abstract: To guarantee a secure and firm seat of a necktie (1) having a ready-made knot (2) it is proposed to arrange inside the knot a guide sleeve (4) for the insertion of the free end (8) of the neck portion (3) of the necktie. <IMAGE>
Patent EP-0529641-A1 (EP)
Inventor: KITAOKA HIDEAKI
IPC: A61F13/496
Filed: 1992-08-27
Abstract: Disposable training pants which are improved in such a way that babies wearing the training pants are made aware of their own excrements in an effective manner. A moisture-retaining layer 11 with raised zones 11a serving as moisture indicator are arranged on a top layer of the pants. <IMAGE>
Patent EP-0530749-A1 (EP)
Inventor: OBERHAUSER WALTER DIPL-ING
IPC: H03L7/07
Filed: 1992-09-01
Abstract: A clock circuit of a telecommunication switching system is supplied with reference clock signals from a plurality of external reference clock sources at least from time to time. Each external reference clock source is allocated a predetermined priority. The reference clock signals supplied are checked for clock errors which are allocated individual errors. For its synchronisation, the clock circuit accepts an external reference clock signal in dependence on the priorities allocated to the reference clock sources and on the clock-error-individual error values. During an initial commissioning, initial error values are allocated to the reference clock sources. During a recommissioning of the system, the synchronisation method is continued on the basis of current error values available at the time of system failure. <IMAGE>
Patent EP-0538814-A1 (EP)
Inventor: ALBRECHT BERNHARD
IPC: B62M11/14
Filed: 1992-10-21
Abstract: Transmission arrangement for bicycles for senior citizens, a rear-wheel hub gear-shift (9) being combined with a pedal crank transmission (3) in such a way that an approximately uniformly staggered row of various gears without repetitions of transmission ratios is produced. The pedal crank transmission (3) is completely enclosed and thus as free of maintenance as the hub gear-shift. In addition, it is actuated in the same way by means of a control cable (10) from the handlebars. In this way, selective and reliable changing of all the gears without a particular special feeling is ensured. With the transmission arrangement, transmission ratio ranges of an order of magnitude are obtained which were previously unknown with bicycles. <IMAGE>
Patent EP-0498510-A1 (EP)
Inventor: BOUMANS JOHANNES ADRIANES
IPC: B27F5/12
Filed: 1992-02-05
Abstract: Milling template assembly for use in milling recesses, openings etc. for mortise locks and lock plates in a door and/or door-frame, comprising a milling template defining at least one milling aperture corresponding to said recess, opening, etc., and means (2, 3; 12, 13, 14) for attaching the template means to a door or door-frame. The attaching means comprise adjustable gauge means (2; 14) provided with gauge indication and means for adjustably mounting the gauge means on the template, wherein the gauge means are provided with abutment surfaces for abutting against the abutting, closure edge of the door or door-frame in order to enable accurate positioning of the milling aperture with respect to that abutting closure edge. The milling template comprises a master milling template (1, 11) and an insert cassette (4;15.1, 15.2), wherein the milling template is provided with the attaching means and with an opening adapted to positively receive and accommodate the insert cassette, the latter being provided with and defining the milling aperture. The insert cassette (4) may be U-shaped and comprises an end plate (3) and side plates (4, 5) with work passages for router and mandrel hole augering and tapping tools for carving the openings required in the door. Alternatively, the insert cassette (15.1) may be shaped as a plate which is provided with an aperture corresponding to the contours of a locking plate. Moreover, the insert cassette (15.2) may be shaped as a plate that is provided with apertures for day and night bolts.
Patent EP-0528577-A1 (EP)
Inventor: WILLIAMS THOMAS A
IPC: B60C11/00
Filed: 1992-08-03
Abstract: A tire tread (15) has a plurality of base pitches (20A-20M,51A-51O) arranged in at least two circumferential sections (50,52) around the tire. The base pitches have at least two different pitch lengths and include a plurality of load-supporting tread blocks. The different pitch lengths of the base pitches form a pitch sequence in each circumferential section of the tire. The pitch sequences in the sections are arranged such that the harmonics produced by the base pitches in one circumferential section substantially cancel the harmonics produced by the base pitches in at least one other circumferential section to reduce the noise produced by the tire when the tire is in use.
Patent EP-0537983-A1 (EP)
Inventor: KAMAKURA TAMIJI
IPC: C10N40/30
Filed: 1992-10-13
Abstract: The objective of the present invention resides in providing a lubricant for refrigerators that reacts rapidly with free acids and contains a stabilizer that has good compatibility with a chlorine-free Flon-thpe coolant such as Flon 134a and the like whose molecules do not contain chlorine. 
     The lubricant for refrigerators employing a chlorine-free Flon-type coolant in accordance with the present invention 100 parts by weight of a synthetic oil and is compounded with 0.05 to 15 parts by weight of an alicyclic epoxy compound having one or more functional groups represented by the follwing formula:
       
 (wherein R₁ and R₂ independently represent a hydrogen or methyl group, and may be the same or different).
Patent EP-0522907-A1 (EP)
Title: Control of a heated window
Inventor: SPRENGER CHRISTOPH
IPC: G01R31/02
Filed: 1992-06-22
Abstract: In order to check the conductors of an electrically heated window carrying a grid of printed conductors, an alternating current is inductively coupled into the grid (2,3) and the electromagnetic field which is created around the conductors is detected with the aid of a measuring head (14). This head (14) comprises two magnetic sensors (15,16), one of which detects the magnetic field which exists between the conductors, directly generated, for the main part, by the inductor (6,7), the other the field locally surrounding a conductor (3). The voltages delivered by the two sensors are subtracted to form a differential signal which is taken into account by the checking processor (23). <IMAGE>
Patent EP-0540435-A1 (EP)
Inventor: JOVANOVIC DRAGOMIR
IPC: A21B5/03
Filed: 1992-10-27
Abstract: This device is of the type which makes use of oriented infra-red radiation emitted by two spaced sources (3a-3b) delimiting a cooking space (11) for a plate (4) for receiving food to be cooked. In this device, the two sources (3a-3b) are separated by a space of between 5 and 10 centimetres and the lower one (3b) is arranged at less than one millimetre from the bottom of the support means which is constituted by a circular removable plate (4) which, supported and guided rotationally in relation to the base, is made of material which is permeable to infra-red and interacts, via its periphery, with means (15-16-17-18) for positive driving in rotation at constant speed, means which impart a sequential character to the violent radiative energy of the infra-red sources. <IMAGE>
Patent EP-0569651-A1 (EP)
Inventor: DECKERT DENIS
IPC: H01H71/02
Filed: 1992-05-13
Abstract: Process for assembling a phase/neutral conductor circuit breaker comprising, in a box, which is preferably modular and intended to be fixed to a support rail, and including two half-shells (10, 11) and a dividing partition or spacer (12), connection terminals, pairs of fixed contacts (20, 35) and moving contacts (17, 29), arc cutoff chambers (24, 38), a control mechanism with lock (40) for manually operating the moving phase/neutral contacts between a closed position bearing on the fixed contacts and an open position separated from them, this lock mechanism comprising a moving-contact holder (41) and disconnection means, particularly thermal (27) and/or magnetic (33). The phase circuit is split into two parts, on the one hand a moving-contact sub-assembly and on the other hand a magnetic sub-assembly (31) including the fixed phase contact (35), whilst the moving (17) and fixed (20) neutral contacts form part of moving- (13) and fixed- (18) contact sub-assemblies respectively, these phase/neutral sub-assemblies incorporating their links to the corresponding terminal and to an arc guidance piece, as well as their respective connection terminals. The circuit breaker is assembled along a single mounting axis starting from one of the two half-shells which then forms a mounting platform. All the internal components of the circuit breaker are installed with the same orientation parallel to a vertical plane perpendicular to the box. <IMAGE>
Patent EP-0499563-A1 (EP)
Inventor: JOLIVET JEAN-MARC
IPC: B22D11/04
Filed: 1992-02-07
Abstract: The invention relates to an ingot mould (10) for continuous casting of metallic products, for example billets, blooms or slabs, comprising lubricant flow orifices (22) made in its inner face (14) forming a mould. These orifices (22) are uniformly spaced with respect to each other, along the perimeter of this inner face, and open out in concave recesses (24) made in this inner face and whose surface area is substantially greater than the cross-section of the said orifices. Preferably, vertical grooves (26) extend between each concave recess (24) and the lower end (20) of the ingot mould (10) in order to ensure the discharge of the excess lubricant and of the gases caused by the cracking of the lubricant. <IMAGE>