baber/WOPTO huggingface dataset:
Patent EP-0631191-A1 (EP)
Inventor: NGUYEN KHE CHANH
IPC: G03G5/05
Filed: 1993-12-30
Abstract: An electrophotographic method for liquid toner development using an organic, positive-charging photoconductor ((+)OPC) is disclosed. The (+) OPC has a conductive substrate, and a polymeric binder with polar and non-polar functional moieties, the binder being a layer on the substrate greater than or equal to about 1 micron thick. Also, the (+) OPC has a phthalocyanine pigment component, and an arylamine sensitizer component selected from the group of: N-Ar(Ri)n, i = 1,2,3   (I) n = 0,5 where Ar = phenyl, naphthyl, biphenyl or ter-phenyl groups, and R = alkyl and alkoxy groups, and 
 
 
 
        -(0-C-phenyl-N-phenyl)n ,   (II) 
 
 
 
n = 1 - 10, both the phthalocyanine component and the arylamine sensitizer component being uniformly distributed throughout the binder component.
Patent EP-0587218-A1 (EP)
Inventor: DE VREE JOHANNES
IPC: A01C23/02
Filed: 1993-08-20
Abstract: Meadow land is manured with liquid manure by applying a very thin jet of manure onto the ground between the grass plants using an outflow nozzle. In contrast to turf layer manuring devices and injectors, no cut is made in the ground. A drag foot (8,9,10) pushes the grass aside in order to make the ground surface accessible for the manure and to prevent the manure smearing the grass. Placed in front of the drag foot (8,9,10) is a disc-like knife (17), which cuts through old grass remnants lying flat on the ground in order to make the ground accessible. Accumulation in front of the drag foot (8,9,10) and blockage of the outflow nozzle for manure are hereby prevented.
Patent EP-0594234-A1 (EP)
Inventor: SCHULTZ FREDERICH HENRY
IPC: H02J9/06
Filed: 1993-09-20
Abstract: A supplemental inflatable restraint system with a controllable current source comprises a sense element (54), a switch device (110) coupled to the sense element (54), and a squib (38) coupled to the switch device (110). The sense element (54), switch device (110) and squib (38) are coupled in a series circuit between a power source and ground. A deploy control circuit (36-52,90) is coupled to the switch device (110) to forward bias the switch device (110) to allow electric current to flow through the sense element (54), switch device (110) and squib (38) for deploying a supplemental inflatable restraint. A current control circuit (84) is coupled to the sense element (54) and switch device (110) and responds to the current flow through the sense element (54) to regulate the switch device (110), effectively limiting current through the series circuit to a predetermined value.
Patent EP-0605934-A1 (EP)
Inventor: WATANABE RYOJI
IPC: H01F1/113
Filed: 1993-01-04
Abstract: This invention relates to compositions for the manufacture of magnets and magnets obtained by moulding said compositions. More particularly, it relates to bonded magnet moulding compositions with excellent magnetic properties, good mouldability and additionally superior heat stability during the moulding process, and the bonded magnets obtained therefrom. Specifically, a bonded magnetic moulding composition according to the invention comprises a polyamide type resin and magnetic or magnetisable material particles, having incorporated therein 0.3-2.0 weight% of a hydrazine derivative having a hindered phenolic hydroxyl group. The invention also includes the use of a hydrazine derivative containing a hindered phenolic group as an additive to a moulding composition for the moulding of bonded magnets.
Patent EP-0617171-A1 (EP)
Inventor: WITHEROW CECIL
IPC: E01D2/00
Filed: 1993-03-26
Abstract: In a method for mounting prefabricated deck sections (5a, 5b, 5c) of a suspension bridge, deck sections are lifted consecutively to their respective final elevated position in which position hangers (3) depending from the suspension cables (2) are secured to the just lifted deck section and the latter is at least provisionally connected to the adjacent deck section previously mounted. The method comprises the following steps:
     a lifting device platform (4) is secured to the hangers (3a, 3b) relating to the deck section (5a) to be lifted;   the deck section (5a) to be lifted is elevated by means of lifting devices mounted on the lifting device platform (4);   the hangers (3a, 3b) are secured to the deck section (5a) after it has been lifted into its entirely elevated position;   the lifting device platform (4) is detached from the hangers (3a, 3b) of the deck section just mounted;   the lifting device platform (4) is advanced to a position above the deck section to be lifted next adjacent to the deck section just mounted;   the lifting device platform (4) is secured to the hangers relating to the deck section to be lifted next.
Patent EP-0573206-A1 (EP)
Inventor: BARKSBY NIGEL
IPC: C08G18/10
Filed: 1993-05-26
Abstract: An isocyanate-terminated prepolymer derived from a polyether polyol mixture including a polyether diol and a polyether polyol, a monol content of less than 15 mole percent and an average hydroxyl functionality in the range of about 1.9 to about 2.4. The prepolymer may be moisture cured or chain extended to give a polyurethane with improved tensile strength, tear strength and reduced stress at high elongation.
Patent EP-0589585-A1 (EP)
Inventor: YANG ROBERT A
IPC: B60R21/16
Filed: 1993-09-03
Abstract: Method and apparatus for butt welding a stranded wire (62) to an electrode pin (50) in close proximity to igniter material using laser beams (66). The wire (62) and electrode pin (50) are preferably part of an initiator assembly used in an airbag system. In a preferred embodiment, the wire (62) is made of copper and the electrode pin (50) is made of a steel alloy. The wire (62) and pin (50) are vertically aligned in contact with each other, without any external force or pressure applied to them. A plurality of beams (66) contact portions of both materials at the same time, causing them to melt, substantially without any melted material extending beyond the width or diameter of the wire.
Patent EP-0592123-A1 (EP)
Inventor: DEREZ FRANK GEORGES HENDRIK
IPC: C07C51/487
Filed: 1993-09-21
Abstract: A process for obtaining an alkali metal citrate from an aqueous solution eg., a fermentation broth, comprises adjusting the pH to more than 5.4, preferably to about 8.5, contacting the solution with a polymeric adsorbent eg. a weakly basic anion exchange resin, eluting the charged adsorbent with a solution of an alkali metal hydroxide or salt and recovering the aqueous solution of the alkali metal citrate.
Patent EP-0594444-A1 (EP)
Inventor: UTAGAWA TSUTOMU C O CANON KABU
IPC: H04N1/00
Filed: 1993-10-22
Abstract: An image reading apparatus includes, as an arrangement for discriminating a specific image with high precision, first illumination means (206) for illuminating an object image so as to perform a normal reading operation, second illumination means (205) for illuminating the object image with light having characteristics different from those of the first illumination means so as to discriminate whether or not the object image is a specific image, and means (4301, 4302, 417) for adjusting the quantity of light emitted from each of the first and second illumination means.
Patent EP-0571275-A1 (EP)
Inventor: BERTHE JEAN-PAUL
IPC: F16H61/00
Filed: 1993-05-18
Abstract: Device for controlling an automatic multi-stage gearbox including a torque converter (1) equipped with bridging means (6, 6'), an epicycloid gear train (2), several hydraulic receivers (Ei, Fi) switching over the epicycloid gear train (2), and a hydraulic distributor (16, 17) delivering a line pressure PL, which makes it possible to feed the receivers (Ei, Fi) selectively under the control of an electronic computer, depending on information relating to the operation of the vehicle equipped with the transmission (gearbox), characterised in that at least one switchover element (8) is dimensioned so that it can slide controllably, particularly when the converter (1) is bridged, in response to an instantaneous decrease in the line pressure PL, and in that this sliding is slaved, through the line pressure PL, to reference values depending on the torque Cm and on the speed  omega m of the engine. <IMAGE>
Patent EP-0597746-A1 (EP)
Inventor: BOUCHEZ BERNARD
IPC: G01R31/28
Filed: 1993-10-21
Abstract: The test apparatus according to the invention comprises, in combination, connection members (P'1, P'2, T') which are suitable for connecting it to the pole and earth contacts of the socket of a power outlet, a phase indicator device (15) suitable for geometrically locating the phase with respect to the pole contacts of this socket, and a test device (16) suitable for sending a fault pulse to the connection member (P'1, P'2) corresponding to that one of the pole contacts of this socket which is the phase contact thereof. Application to the checking of the tripping ability of the differential protection device placed on the input side. <IMAGE>
Patent EP-0596799-A1 (EP)
Inventor: MINKKINEN ARI
IPC: C07C5/32
Filed: 1993-11-03
Abstract: A description is given of a process and apparatus for the catalytic dehydrogenation of a C2+ paraffinic cut with an improved system for cooling the effluent. The liquid feedstock 12 is vaporised in the calandria of a heat exchanger 13, optionally in the presence of a part at least of recycled hydrogen 15, then optionally compressed in a compressor 14 before being preheated in an exchanger 41 by the effluent 1 and introduced into a dehydrogenation reactor 40. The effluent, cooled in the tubes of the exchanger 13, can be mixed with a cryogenic phase 17 resulting from the isentropic pressure reduction of a hydrogen-rich phase separated in a separator 8, the hydrogen optionally being recycled in the calandria of the heat exchanger. The olefins recovered with the unconverted paraffins are stabilised in a column 20. Application to the synthesis of methyl tert-butyl ether. <IMAGE>
Patent EP-0599776-A1 (EP)
Inventor: SMYTH PATRICK A
IPC: B65D81/18
Filed: 1993-11-26
Abstract: Apparatus (1) for handling cream yeast comprises a housing (2) incorporating a holding vessel (3) having an inlet spigot (4) and an outlet spigot (5) both fitted with valves (8,9). The housing (2) is mounted on a chassis including channel members (6,7) to receive the tines of a fork lift truck. Control means for maintaining cream yeast at desired conditions in the vessel (3) include a refrigerator unit (20) and a mixer (26). A temperature probe (21) on the side wall of the vessel (3) monitors the temperature of the cream yeast and controls the operation of the refrigeration unit (20) to deliver refrigerant down a chiller coil (25) extending into the vessel (3).
Patent EP-0591102-A1 (EP)
Inventor: NESVADBA PETER DR
IPC: C07D307/83
Filed: 1993-09-14
Abstract: Compounds of the formula (1) <IMAGE> in which R1 is substituted carbonyl and m is 1, 2, 3 or 4, are described as stabilisers for organic materials against thermal, oxidative or light-induced degradation.
Patent EP-0624274-A1 (EP)
Inventor: CURTIS ALAN ROBERT DOUGLAS
IPC: G10K11/178
Filed: 1993-01-27
Abstract: L'invention se rapporte à un perfectionnement apporté à un système d'affaiblissement actif de bruit, à signal x filtré, dans lequel un signal de référence cyclique (x), généralement synchronisé par rapport à un bruit principal (p) devant être supprimé, est appliqué à un filtre de commande (6) qui filtre de manière adaptative le signal de référence (q) afin de commander un actionneur (3) servant à produire des bruits secondaires (s) supprimant le bruit principal. Un microphone (4) détectant un signal d'erreur détecte le bruit résiduaire (r) du bruit principal et du bruit secondaire. Un filtre modèle (8) filtre le signal de référence (x), une de ses caractéristiques de filtrage étant choisie comme modèle pour la fonction de tranfert dudit bruit secondaire à partir de l'actionneur à travers le microphone (4). Un contrôleur d'erreur quadratique moyenne (7), sensible audit signal de référence filtré et au bruit résiduaire (r) détecté, commande de manière adaptative le filtre de commande (6) de façon à minimiser le bruit résiduaire (r). Le filtre modèle (8) présente des caractéristiques de filtrage pouvant être sélectionnées pour différentes fréquences du signal de référence (x), et un détecteur (14) est utilisé pour détecter la fréquence de fonctionnement de façon que la caractéristique de filtrage du filtre modèle puisse être choisie en fonction de la fréquence détectée.
Patent EP-0624182-A1 (EP)
Inventor: HONDA TAKUMI
IPC: B05D1/18
Filed: 1993-01-15
Abstract: Composition aqueuse de revêtement à auto-dépôt. Elle est essentiellement exempte de composés de chrome et forme un film présentant une adhérence et une résistance à la corrosion supérieures à celles des films obtenus jusqu'ici, mais n'exige aucun traitement par rinçage avec une solution contenant du chrome avant le durcissement. Ladite composition aqueuse de revêtement à auto-dépôt présente un pH compris entre 1,6 et 5 environ, et renferme (i), une résine filmogène organique et hydrosoluble ou dispersible dans l'eau; (ii) des ions de fluorure et/ou des ions de fluorure associés à des ions de fluorure complexes; (iii) des ions d'au moins un métal sélectionné parmi le zinc, le cobalt, le manganèse, le nickel, le fer et l'aluminium; et (iv) des ions de tungstate et/ou de molybdate.
Patent EP-0634080-A1 (EP)
Title: Procedure and device for routing telecommunications in a meshed network.
Inventor: WILLE KLAUS
IPC: H04Q3/66
Filed: 1993-03-25
Abstract: PCT No. PCT/DE93/00277 Sec. 371 Date Sep. 16, 1994 Sec. 102(e) Date Sep. 16, 1994 PCT Filed Mar. 25, 1993 PCT Pub. No. WO93/19558 PCT Pub. Date Sep. 30, 1993.In a meshed network, telecommunication calls from a transmitting-end telecommunication terminal (A) are routed via an originating node (ON), via transit nodes (TN1, . . . , TN7) and a destination node (DN) to a receiving-end telecommunication terminal (B). To prevent network loops, the node which is immediately next on the route is determined in transit nodes on the basis of the originating node number and on the basis of the destination node identification number. The node numbers of all the nodes passed through can be inserted into the signaling information assigned to the telecommunication call, the following node on the route also being determined on the basis of the node numbers.
Patent EP-0633747-A1 (EP)
Title: Constricting device for parts of the body.
Inventor: KIRCHNER CLAUDIA
IPC: A61B17/12
Filed: 1993-03-25
Abstract: PCT No. PCT/EP93/00721 Sec. 371 Date Sep. 28, 1994 Sec. 102(e) Date Sep. 28, 1994 PCT Filed Mar. 25, 1993 PCT Pub. No. WO93/19677 PCT Pub. Date Oct. 14, 1993.A constriction device for limiting circulation of blood, fluids and other materials to limbs and other appendages. Compressive force can be applied to the limb or other appendage through the device's band which is held in place by the action of a clamping member. Compressive force may be variably or immediately released. The device is convenient to use and may be controlled with one hand leaving the other hand free to perform other tasks.
Patent EP-0638033-A1 (EP)
Title: Multislope compensator.
Inventor: CASTEL PHILIPPE
IPC: B60T8/26
Filed: 1993-03-24
Abstract: The compensator is comprised, knowingly, of a body (1) where are defined two pressure chambers (2, 3), a piston (4) carrying a valve (6) susceptible of making the chambers communicate between each other, bearing means (8, 81) and reaction means. The latter are comprised of a second piston (5) sliding inside the first piston, a deformable member (8) and locking means (10, 11), so that the evolution law of the output pressure (P1) as a function of the input pressure (P0) presents more than two slopes.
Patent EP-0635312-A1 (EP)
Inventor: YAMAMOTO HIROHITO
IPC: B05B9/03
Filed: 1993-04-09
Abstract: A bush (31) is fitted in a housing (10) and an ultrasonic pump (12) is liquid-tightly supported by said bush (31). The ultrasonic pump (12) is constituted by a pump shaft (21) formed therein with a liquid lifting hole (22) extending axially and having openings at the top end and the bottom end thereof and an ultrasonic vibrator (23) secured to the axial-directional substantial center of said pump shaft (21). Detachably mounted in the housing (10) is a liquid container (16), into which is inserted the lower end portion of the pump shaft (21). A cap (15) is detachably mounted to the top portion of the housing (10) in a manner to cover the top end portion of the pump shaft (21). A spray opening (51) is opened in the top surface of the cap (15), a stepped portion (57) for supporting a mesh disc (14) at the circumferential edge thereof is formed at a position downwardly of the spray opening (51), and a compression spring (42) is provided between a portion of the top surface of the cap and the mesh disc. A multiplicity of fine perforations (14a) are formed in the mesh disc (14), and said mesh disc is pressed against the top end surface of the pump shaft (21) by the compression spring (42).
Patent EP-0597055-A1 (EP)
Inventor: GAY FRERES VENTE ET EXPORTATIO
IPC: H01L23/498
Filed: 1993-05-24
Abstract: PCT No. PCT/CH93/00133 Sec. 371 Date Jan. 25, 1994 Sec. 102(e) Date Jan. 25, 1994 PCT Filed May 24, 1993 PCT Pub. No. WO93/24902 PCT Pub. Date Dec. 9, 1993.A miniature electronic label or tag includes a metal card, and an integrated memory circuit attached to a surface of said card. The integrated memory circuit has an outer surface facing the card, an electrically conductive region on the surface and two input/output conductors. A first conductor is electrically connected to the card and the second conductor is electrically connected to the electrically conductive region. An opening through said card adjacent said electrically conductive portion permits electrical connection to be made to the first conductor by electrical contact with said card and electrical connection to the second conductor can be made by contact with the electrically conductive region through the opening, either directly or indirectly.
Patent EP-0594817-A1 (EP)
Inventor: WOLSCHKE PETER
IPC: B62J1/06
Filed: 1993-05-13
Abstract: A bicycle is disclosed which allows air to be pumped while cycling by moving the saddle up and down. The front-wheel fork is pneumatically suspended and its air cavity receives air from the pump (2, 3, 4) during cycling. A regulating member (15) opens and closes allowing the pressure in the front-wheel fork, consequently the suspension properties of the front-wheel fork, to be changed. The regulating member (15) is positioned so that it may easily be adjusted while cycling. The bicycle is thus suspended at the front and in addition the suspension properties of the front-wheel fork can be easily modified while cycling.
Patent EP-0601192-A1 (EP)
Inventor: GARCIA RODRIGUEZ MANUEL
IPC: A46B11/00
Filed: 1993-06-02
Abstract: The plug is intended to be coupled to a container which holds an enamel for nails or the like. The application may be effected by actuating sideways a push-button (15) or by pressing axially an annular push-button (21). By acting on the push-button (15, 21), a cannula (9) is displaced axially and acts upon the plunger of the pumping device (4) which is part of or is mounted on the mouth of the container holding the enamel. When releasing the push-button, the product is ejected to the bristles (13) of a brush-type applicator which emerges from a trunco-conical nozzle (19) integral with the body. The trunco-conical nozzle (19) is sealingly closed by means of a threaded cap (20) and carries inside an obturating bell which is adapted to the conical periphery of the nozzle and which is spring-biased (30).
Patent EP-0639117-A1 (EP)
Title: Tool head for use in machine-tools.
Inventor: STOLZ GERHARD
IPC: G01D5/26
Filed: 1993-04-30
Abstract: PCT No. PCT/EP93/01047 Sec. 371 Date Nov. 3, 1994 Sec. 102(e) Date Nov. 3, 1994 PCT Filed Apr. 30, 1993 PCT Pub. No. WO93/22090 PCT Pub. Date Nov. 11, 1993A tool head for use in machine tools has an adjustable slide (18) capable of moving with respect to the base body (10) transversely to its axis of rotation (12) and of being provided with a tool holder, as well as a device (30) for direct measurement of the travel of the slide (18). The measurement device (30) has two substrate plates (32, 34) upon whose facing surfaces are arranged the capacitive measurement structures of a measuring scale and of a sensor. The substrate plates (32, 34) are arranged in eccentric tangential planes parallel to the axis of rotation. The radially inner substrate plate is surface-linked to a bearing surface of the slide (18), whereas the radially outer substrate plate is surface-supported by the bearing surface (62), capable of forming a support after surface material removal, of a bearing strip (56) that can be detachably inserted into a radial window cutout (54) of the base body (10, 36).
Patent EP-0640135-A1 (EP)
Inventor: TROWERN ANGUS R
IPC: C07K1/22
Filed: 1993-05-07
Abstract: Synthetic molecules are provided comprising one or more immunoglobulin binding domains as well as sequences which have at least 90% homology to these domains.
Patent EP-0607374-A1 (EP)
Title: Nouveaux derives lipidiques cycliques utilise comme antagonistes puissants du facteur d'activation plaquettaire
Inventor: WOO SOON HYUNG
IPC: C07D417/12
Filed: 1993-06-30
Abstract: Nouveaux dérivés cycliques de diol représentés par les formules (I) et (II), dans lesquelles Y représente O, S, SO, SO2, (CH2)m où m représente 0 ou un nombre entier compris entre 1 et 5, ou a un groupe NRa dans lequel Ra représente hydrogène, alkyle inférieur, alcoxycarbonyle inférieur, aryle, arylalkyle ou acyle; R1 représente un groupe alkyle ou alkylcarbamoyle; R2 représente un groupe de la formule: T-(CH2)n-V(X-)q, dans laquelle T représente une liaison covalente simple, un groupe CO, PO3, C(O)O ou CONRb dans lequel Rb représente hydrogène, alkyle inférieur ou acyle; n représente un nombre entier compris entre 1 et 10; V représente (i) le groupe de la formule -+NR5R6R7, dans laquelle R5, R6 et R7, identiques ou différents, représentent un groupe alkyle inférieur, ou deux ou trois éléments parmi R5, R6 et R7, pris ensemble avec l'azote voisin, forment un groupe ammonio hétérocyclique, ou (ii) le groupe de la formule (a) dans laquelle R8 représente un groupe alkyle inférieur; q représente 1 ou 0; et X représente un anion pharmaceutiquement acceptable. Ces composés sont des antagonistes puissants du facteur d'activation plaquettaire et sont de ce fait utilisables dans le traitement des maladies dans lesquelles ce facteur est impliqué.
Patent EP-0646159-A1 (EP)
Inventor: MORRISON ERIC D
IPC: G03C1/85
Filed: 1993-06-04
Abstract: A process for the preparation of a vanadium oxide colloidal dispersion, said process comprising the steps of: (a) hydrolyzing vanadium oxoalkoxide with an excess of water to form a vanadium oxide colloidal dispersion containing about 0.15 wt-% to about 2 wt-% vanadium; and (b) aging said dispersion. The dispersion is useful for making antistatic coatings.
Patent EP-0649500-A1 (EP)
Title: Multi-diaphragm store.
Inventor: SCHOEN OTMAR
IPC: F15B1/14
Filed: 1993-07-02
Abstract: PCT No. PCT/EP93/01708 Sec. 371 Date Dec. 19, 1994 Sec. 102(e) Date Dec. 19, 1994 PCT Filed Jul. 2, 1993 PCT Pub. No. WO94/01680 PCT Pub. Date Jan. 20, 1994A toilet flushing system includes a fresh water feed, a fluid storage container connected to the fresh water feed, and a supply line coupled to the storage container and a toilet. The fluid storage container has a container casing and first and second separating diaphragms within the casing. The separating diaphragms define first, second and third partial chambers within the container casing for separately receiving gas and fresh water. The second partial chamber is defined between the separating diaphragms and receives gas. A valve in the fresh water feed and the supply line, closes the fresh water feed and the supply line. The valve is movable between a first switch position for filling the partial chamber with fresh water to be delivered to the toilet and a second switch position in which the third partial chamber simultaneously is filled with a medium.