baber/WOPTO huggingface dataset:
Patent EP-0521535-A1 (EP)
Inventor: ASAKI YASUAKI
IPC: F02B75/22
Filed: 1990-05-29
Abstract: An intake device for first and second cylinder groups (3l,3r) comprises a pair of resonance chambers (Cr-l,Cr-r) and a pair of resonance passages (18l,18r). A communication chamber (Cs) is connected to the resonance chambers, and valves (28) permits the resonance chambers to be put into communication with each other via the communication chamber. The communication chamber and resonance chambers are each formed of a substantially tubular configuration disposed adjacent to one another but separated by partition walls in which are disposed the valves.
Patent EP-0543416-A1 (EP)
Inventor: MIYATA KOJI
IPC: H01M4/14
Filed: 1992-11-20
Abstract: A lead acid storage battery comprising a battery container, a plate assembly assembled by stacking a negative electrode plate (1) and a positive electrode plate (2) one upon another through a separator interposed between the negative and positive electrode plates, and a saddle placed on the bottom surface of the battery container for absorbing the extension of the positive electrode plate. Legs (1a) of a negative electrode grid plate (1) consisting of the negative electrode plate are larger in width than legs (2a) of a posisitve electrode grid plate (2) consisting of the positive electrode plate.
Patent EP-0553427-A1 (EP)
Inventor: MIZOGUCHI MAKOTO
IPC: G01N31/22
Filed: 1992-11-26
Abstract: Novel water-soluble methylenebis(dialkylaniline) derivatives of the following general formula and salts thereof are disclosed. They are useful as dye-forming substances in quantitative determination of peroxides in the copresence of peroxidase or the like.
       
    In the formula, R₁ is hydrogen or a substituent selected from lower alkyl and C₂₋₃ sulfoalkyl or hydroxysulfoalkyl; R₂ is C₂₋₃ sulfoalkyl or hydroxysulfoalkyl; and R₃ is lower alkyl.
Patent EP-0513897-A1 (EP)
Inventor: GOWER MICHAEL J
IPC: B60S1/18
Filed: 1992-05-04
Abstract: A window wiper system (10) with a depressed park mechanism consists of: a reversible electric motor driving an output drive member (12); an eccentric cam member (34) pivotally mounted on the drive member (12); a sector link (50) pivotally connected at one end to the cam member (34), held in place by a resilient biasing means, and at its other end engaging a wiper drive shaft. When the drive member (12) is rotated in a clockwise sense an abutment (44) on the cam member (34) is held against a cam stop (19) provided on the drive member (12). No relative movement between the cam (34) and the drive member (12) is possible and the sector link (50) reciprocates through a circular arc corresponding to the desired wipe pattern. On reversing the drive, the cam (34) rotates relative to the drive member (12). The offset between the drive member axis and cam/sector link pivot axis (40) increases until the cam stop (19) abuts against a second abutment (44) on the cam (34). This increased offset forces the sector link (50) into a larger circular arc, driving the wiper blade into its depressed parking position.
Patent EP-0532069-A1 (EP)
Inventor: VAN OPSTAL FRANCISCUS CORNELIU
IPC: B65H31/24
Filed: 1992-07-22
Abstract: A device for selective deposition of sheets on supports (8; 9) situated one above the other, each such support being movable into a deposition position in which a sheet deposition means (10) disposed at a fixed place can deposit a sheet on the associated support or on a stack of sheets (23) situated thereon. 
     A support (8) situated at a higher level is movable between its deposition position in which said support or the top edge of a stack of sheets disposed thereon is at the height of the sheet deposition means (10), and a parking position (A) which is at a higher level than the sheet deposition means (10). 
     The next lower support (9) is movable between its deposition position in which said support or the top edge of a stack of sheets (23) disposed thereon is at the height of the sheet deposition means (10), and a parking position (B) in which the top edge of a stack of sheets (23) to be formed thereon is at a lower level than the next higher support (8) when the latter is in the deposition position with a stack of sheets thereon.
Patent EP-0540088-A1 (EP)
Title: Integrated optical component
Inventor: DIEMEER MARTINUS BERNARDUS JOH
IPC: G02F1/035
Filed: 1992-10-19
Abstract: The invention relates to an integrated optical component which comprises an adjustable Mach-Zehnder interferometer. The waveguide structure of the component is fabricated on the basis of polable unpoled material, the material in one (2) of the branches (2, 3) of the MZ interferometer being poled in a certain area (7). In the case of maximum poling in advance, the degree of poling of the poled material can subsequently be adjusted under conditions of accelerated thermal relaxation. Advantage: the component can first be fabricated, as far as its structure is concerned, using fabrication techniques which are standard for the selected material without additional attention to correct sizing, after which the interferometer section can then be adjusted in a simple manner to the optical pathlength differences required for the specific function of the component. As an example, a passive polarisation splitter is described.
Patent EP-0530941-A1 (EP)
Inventor: YAMASHITA HIROYA
IPC: C04B35/622
Filed: 1992-01-31
Abstract: A tin oxide fiber expressed by the general formula 
 
 
 
        Sn (1-y) Z y O₂   (I) 
 
 
 
   wherein Z is a metal element of the Group V of the periodic table, and y is 0 to 0.3. 
having a diameter which is greater than 1 µm or having a length which is greater than 3 mm and having an aspect ratio which is greater than 10. 
     Process for producing a tin oxide fiber comprising spinning an alcohol solution of a tin compound soluble in alcohol, or spinning an alcohol solution of said tin compound and a compound of a metal of the Group V of the periodic table that is soluble in alcohol, followed by heating.
Patent EP-0498664-A1 (EP)
Inventor: NAKA SHUNICHI
IPC: H04N5/372
Filed: 1992-02-07
Abstract: A solid-state imaging device of the invention is provided with a CCD-structured branching unit which selects one signal charge sensor having characteristics suitable for the conditions of use from among a plurality of signal charge sensors each having different characteristics and forms a signal charge transmission path leading from the horizontal CCD to the selected signal charge sensor. As a result, there is no need to switch over the external circuit of the solid-state imaging device according to the conditions of use, which makes it possible to hold down the cost and reduce the size of the external size.
Patent EP-0520711-A1 (EP)
Inventor: BLACK JAMES CHARLES
IPC: B01D45/12
Filed: 1992-06-22
Abstract: Any moisture present in a steam flow outletting from a high pressure steam turbine and before that flow is passed to the inlet of a low pressure turbine, is removed by passing the flow through a high velocity separator [30], this separator being a type in which at entry thereto vanes [40] cause vortex-like swirling of the steam flow so that moisture therein is centrifuged against an inner wall surface [44] of a separator housing from thence being carried forward in flow direction to outlet from the housing via a skimmer slot [46] in the housing wall located intermediate the housing ends. The steam flow from which the moisture has been separated, passes to an outlet end of the housing [36] but before making its exit therefrom passes through straightening vanes [52] which reorient the flow from vortex-like swirling to longitudinal straight line course thereof.
Patent EP-0523961-A1 (EP)
Inventor: BARNETT PHILIP JOHN
IPC: B05D1/04
Filed: 1992-07-14
Abstract: A novel system for depositing colour cosmetic materials directly onto the skin or other parts of the body utilises the principle of electrostatic spraying to deliver the colour cosmetic composition to the intended site, e.g. the skin of the face, eyelids, eyelashes, nails, etc. The system is applicable to a wide range of known colour cosmetic materials.
Patent EP-0530055-A1 (EP)
Inventor: SEALEY MICHAEL J
IPC: A45C11/00
Filed: 1992-03-24
Abstract: The packaging case for contact lenses immersed in a liquid comprises a cylindrical body (10, 20) consisting of a tubular skirt (11, 21), closed at a first cross section by a concave domed wall (12, 22) which forms a receptacle for the liquid and the lens, closed by a screw cap (30, 40). The second end cross section is equipped with coupling members (14, 15; 24, 25), consisting of a crown formed from teeth (14, 24), so that it is possible to assemble two identical cases with the teeth (14, 24) engaged in the housings (25, 15). <IMAGE>
Patent EP-0533623-A1 (EP)
Inventor: JACQUEL DOMINIQUE
IPC: G08C19/28
Filed: 1992-09-01
Abstract: An identification code is attributed to the receivers from a transmitter. This code is generated by means of a microcomputer (MCE) comprising a random code generator (GCO). This code is recopied into the other transmitters by setting up a temporary link (JK) between a transmitter operating as master and the other transmitters operating as slaves. The microcomputer may further include a channel generator (GCA). The receivers also include a microcomputer for detecting the transmitted frame, reading the code and channel values and comparing them with recorded values. The assembly makes it possible to simplify the code acquisition operation and simultaneously to control several receivers by one transmitter. <IMAGE>
Patent EP-0526445-A1 (EP)
Inventor: SILBERKLEIT LEE I
IPC: G05F1/70
Filed: 1992-05-11
Abstract: An optically triggered solid state switch and method for switching a high voltage electrical current. A plurality of solid state switches (350) are connected in series for controlling electrical current flow between a compensation capacitor (112) and ground in a reactive power compensator (50,50′). An optical transmitter (100) controlled by the reactive power compensation system produces light pulses that are conveyed over optical fibers (102) to a switch driver (110′) that includes a plurality of series connected optical trigger circuits (288). Each of the optical trigger circuits controls a pair of the solid state switches. The trigger circuits are connected to one of the distribution lines through a trigger capacitor (340). Each trigger circuit also includes an energy storage capacitor (324) connected in series with these resistors. The solid state switches are selectively energized only when the potential on the distribution line is about at a peak negative value. In each switch drivers, the light signals activate a phototransistor (300) so that an electrical current flows from one of the energy reservoir capacitors through a pulse transformer (306) in the trigger circuit, producing gating signals that turn on the pair of serially connected solid state switches (350).
Patent EP-0558604-A1 (EP)
Inventor: DICKEY ERIC R
IPC: H01J37/34
Filed: 1991-11-14
Abstract: L'invention se rapporte à un système de pulvérisation en ligne avec magnétrons cylindriques rotatifs (30), qui est équipé d'un système d'anodes (62) présentant une grande superficie, égale ou supérieure à la superficie des parois internes (22, 24, 25 et 26) des chambres de pulvérisation. Les anodes (62) peuvent être soit mises à la terre soit isolées électriquement de la terre soit encore connectées à une source de courant de polarisation séparée. Les surfaces des anodes sont soit protégées contre la contamination par le matériau pulvérisé soit conçues pour que la surface recueillant les électrons puissent être remplacée pendant le processus de pulvérisation. Les anodes (62) peuvent être pourvues d'un réseau d'aimants destiné à améliorer leur efficacité à receuillir les électrons.
Patent EP-0560858-A1 (EP)
Title: Nozzle assembly for preventing back-flow.
Inventor: DUNNE STEPHEN TERENCE
IPC: B05B7/00
Filed: 1991-12-04
Abstract: PCT No. PCT/GB91/02147 Sec. 371 Date Jun. 4, 1993 Sec. 102(e) Date Jun. 4, 1993 PCT Filed Dec. 4, 1991 PCT Pub. No. WO92/10306 PCT Pub. Date Jun. 25, 1992.A nozzle assembly which comprises a nozzle aperture for discharge of a fluid as a spray of droplets, and a conduit in fluid flow communication with the nozzle aperture. The flow of fluid through the conduit is restricted by the minimum effective cross-sectional area of the conduit transverse to the line of flow of fluid through the conduit so that back flow of fluid from the nozzle aperture through the conduit at ambient and operational pressure differentials is substantially prevented. The invention further provides for a method of discharging a fluid as a spray of droplets, and a spray generating device which includes the nozzle assembly of the present invention.
Patent EP-0566594-A1 (EP)
Title: Overcurrent protection device.
Inventor: ATKINS IAN PAUL CAYENE PARK
IPC: H02H3/087
Filed: 1992-01-07
Abstract: PCT No. PCT/GB92/00027 Sec. 371 Date Jul. 7, 1993 Sec. 102(e) Date Jul. 7, 1993 PCT Filed Jan. 7, 1992 PCT Pub. No. WO92/12561 PCT Pub. Date Jul. 23, 1992A two terminal circuit protection arrangement that: (1) is intended to be series connected in a line of the circuit; (2) comprises (a) a series switching transistor (1) that controls the line current, (b) a control transistor (4) that controls the base or gate voltage of the switching transistor and is responsive to an overcurrent through the switching transistor, and (c) a voltage source, for example a battery (3), a dc-dc converter (58/59) or a Seebeck device (43), applied to the base or gate of the switching transistor which biases the switching transistor into or toward conduction in normal operation; and (3) is capable of being remotely reset into a conducting state by stopping current in the line. The arrangement enables the initial voltage drop that is required to turn the switching transistor (1) on to be reduced or eliminated while requiring relatively little current from the voltage source. The arrangement can be reset remotely by briefly removing the voltage source or load from the circuit.
Patent EP-0562000-A1 (EP)
Title: Substantially phosphate free mildly acidic cleaner for plastics.
Inventor: HELD THEODORE D III
IPC: C11D10/02
Filed: 1991-12-09
Abstract: An effective phosphate free and organic solvent free aqueous acidic cleaner for soiled plastic surfaces is an aqueous solution or dispersion that has a pH in the range from about 4.4-about 6.1; that has a buffering capacity sufficiently high that at least 0.06 milliequivalents of a strong alkali per liter of the composition must be added to raise the pH of the composition by 0.1 pH unit; and that consists essentially of water and: (A) from about 0.4 to about 10 milliequivalents per kilogram of total composition ("mEq/kg") of acids selected from the group consisting of hydroxycarboxylic and dicarboxylic acids; (B) from about 1.4 to about 20 mEq/kg of salts containing anions of acids selected from the group consisting of hydroxycarboxylic and dicarboxylic acids; and (C) from about 0.21 to about 3.3 grams per kilogram of total composition ("g/kg") of nonionic surfactant; and, optionally, (D) an amount of hydrotrope material that is from about 0.25 to about 0.75 times the amount in g/kg of component (C); and (E) a sufficient amount of biocidal material to inhibit growth of any bacteria and fungi that may be present in the composition.
Patent EP-0570392-A1 (EP)
Inventor: KROKOSZINSKI HANS-JOACHIM
IPC: H01L23/473
Filed: 1992-01-21
Abstract: Une configuration compacte de refroidissement de composants (3) dégageant de la chaleur, notamment de composants semiconducteurs de puissance, agencés dans des modules (13), permet d'obtenir un transfert amélioré de la chaleur vers un circuit de liquide réfrigérant. A cet effet, les composants (3) sont agencés dans des ouvertures (2) découpées dans une plaque (1) électriquement isolée. Les composants (3) sont en contact par deux surfaces principales (6, 7) avec des électrodes (9, 10) refroidies par un liquide et les électrodes (9, 10) sont électriquement isolées l'une de l'autre par la plaque (1). L'invention concerne en outre un demi-pont (26) de diodes composé de modules (13).
Patent EP-0563312-A1 (EP)
Inventor: HAZAN ISIDOR
IPC: C09D155/00
Filed: 1991-12-16
Abstract: Composition de revêtement comprenant un polymère d'organosilane filmogène ainsi qu'un polymère macromoléculaire dispersé stériquement comportant des chaînes de macromonomères réagissant avec la fonctionalité silane du polymère d'organosilane. On peut utiliser la composition de revêtement comme couche claire sur une couche de base pigmentée classique, ou comme couche de base ou monocouche ou première couche lorsqu'une quantité adaptée de pigment y est incorporée. La composition de revêtement offre une résistance chimique améliorée et elle n'a pas de tendance au faïençage.
Patent EP-0526605-A1 (EP)
Inventor: KAHRS MANFRED
IPC: B62D5/04
Filed: 1992-02-08
Abstract: La présente invention se rapporte à une direction assistée pour un véhicule comportant un mécanisme de direction, lequel peut être actionné par un volant et est relié aux roues à diriger, ainsi qu'un moteur (1) d'un dispositif d'assistance de direction, ledit moteur pouvant agir sur le mécanisme de direction. Afin de garantir, avec une structure simple et un faible coût de fabrication, un haut degré de sécurité de fonctionnement, et en particulier afin de désaccoupler lors de l'arrêt le moteur du mécanisme de direction, il est prévu d'intercaler sur l'arbre de sortie (2) du moteur (1) un embrayage centrifuge (3).
Patent EP-0531493-A1 (EP)
Title: Auxiliary communication service routing.
Inventor: HAYES JOHN
IPC: H04M3/42
Filed: 1992-03-23
Abstract: A system and method for routing a call through the PSTN to an auxiliary communications services mailbox, such as voice mail, of a mobile subscriber. The call is received in the nearest exchange and routed to the exchange where the mobile subscriber is located. If the mobile subscriber, for example, does not answer, a voice mail number is used to route the call to the exchange where the voice mailbox is located.
Patent EP-0533908-A1 (EP)
Inventor: FISHEL DUANE D
IPC: F16L5/10
Filed: 1992-04-03
Abstract: Ensemble oeillet pour une paroi de séparation et procédé d'installation. Ledit ensemble oeillet (28) comprend une structure en oeillet (29) destinée à être introduite dans l'ouverture (15) faite à travers une paroi de séparation (11) ainsi que des bras de blocage pivotants (37) destinés au blocage sur la face arrière de la paroi de séparation. Un manchon insérable (30) est doté d'une paroi circulaire (32) qui, une fois introduite dans l'oeillet, fait pivoter les bras de blocage pivotants (37) dudit oeillet. Le manchon insérable (30) est en outre doté d'éléments d'emboîtement par encliquetage (48) qui s'emboîtent par encliquetage sur la paroi circulaire de l'oeillet de manière à ce que l'ensemble oeillet soit maintenu assemblé, et fixé à la paroi de séparation. Un anneau de rétention (26) peut être utilisé avant de découper une ouverture dans la paroi afin d'immobiliser le tissu ou tout autre revêtement de la paroi autour de l'ouverture à découper de manière à empêcher le déplacement ou la déchirure et à protéger la surface externe de la paroi. Ledit procédé comprend l'installation pratique de l'ensemble oeillet depuis un des côtés de la paroi de séparation.
Patent EP-0607156-A1 (EP)
Title: Process for producing preserved medicaments containing human proteins for the purposes of infusion or injection.
Inventor: WOOG HEINRICH
IPC: A61K47/12
Filed: 1992-08-10
Abstract: Prepn. of a pharmaceutical (I), contg. human protein for use as an injection or infusion soln. comprises adding at least one preservative in a concn. of up to 2% during the prepn. of (I) and opt. removing this before the prepn. of a storage stable (I) formulation. Pref. preservative has a low allergy rate and need not be removed and also has low reactivity towards the human prepn. The preservative is esp. chlorobutanol, benzylalcohol and/or benzalkonium chloride, if it is to remain in (I), or benzylalcohol, p-chloro-m-cresol or esp. pref. chloreton or pyrocarbonic acid dialkyl ester if it is to be removed, in which case the contact time between preservative and human protein is brief. The human protein is a polypeptide with erythropoietin-like action. The preservative is used in a concn. of 0.1-0.31 and the pH is 4.5-7.4. The buffer capacity of the (I) formulaton is up to 2mVal/l and the titration acidity is upto 5mVal/l. The buffer substance is tolerated by the body, eg., glycocol, sodium citrate, prim. potassium phosphate, sec. sodium phosphate, carbonate, salts of aminoacids, sodium and potassium salts of malic acid etc.
Patent EP-0614527-A1 (EP)
Title: Substances de contraste a particules de gel destinees a un procede d'imagerie diagnostique ameliore
Inventor: UNGER EVAN C
IPC: A61K49/22
Filed: 1992-10-20
Abstract: Une substance de contraste adaptée aux procédés d'imagerie diagnostique est décrite. La substance de contraste comprend des particules de gel, de préférence d'un diamètre moyen inférieur à 90 mu environ, les particules de gel comprenant au moins un polymère encapsulant au moins un métal améliorant le constraste.
Patent EP-0553747-A1 (EP)
Inventor: SERAFIN RENATO
IPC: A43C11/16
Filed: 1993-01-25
Abstract: A securing device for sports footgear including at least one quarter (3) pivoted to a shell (2) by means of a pair of studs (5). The pair of studs is constituted by a bush (7) which is associated with the quarter and by a ring (6) which is axially movable with respect to the bush. The device comprises an axially movable body (12) which is rotatably associated with the ring and has at least one seat for winding a traction element (15) and a set of teeth (18) adapted to engage a set of teeth (17) associated with the ring. The sets of teeth can be activated and deactivated through a lever (25) which can be accessed by the user. The body also interacts with a spring (19). The device can thus be arranged at a point of the item of footgear in which the stud already exists and thus does not occupy other regions, and it is also possible to release the traction element following a rotation imparted to the quarter.
Patent EP-0558925-A1 (EP)
Inventor: ICHIKAWA TAKESHI
IPC: H01L21/306
Filed: 1993-01-29
Abstract: A method for controlling roughness on a surface of a monocrystal comprises supplying atomes for deposition on the surface of the monocrystal having the roughness under irradiation with ions having controlled energy to carry out epitaxial growth, thereby reducing the roughness.
Patent EP-0558026-A1 (EP)
Inventor: ASAYAMA YOSHIAKI
IPC: G01S13/931
Filed: 1993-02-26
Abstract: An obstacle detecting device for a vehicle comprises a pair of image sensors (3,4) for taking an image of an object surrounding a vehicle; a display image plane (11) for displaying an image data taken by said pair of image sensors as an image; a plurality of windows designating regions of said image on said display image plane; an optical obstacle detecting means for detecting distances from said vehicle to said object in said regions of the image designated by said plurality of windows for the respective windows to thereby detect an obstacle; a radar (15) mounted on the vehicle for radiating a radar beam to the object surrounding the vehicle to thereby detect said obstacle; and an obstacle selecting means for selecting either one of the obstacle detected by said optical obstacle detecting means and the obstacle detected by said radar mounted on the vehicle.
Patent EP-0568047-A1 (EP)
Inventor: YOSHIDA HIROSHI
IPC: A41D1/02
Filed: 1993-04-28
Abstract: In a slide fastener (3) to be attached to an opening (2) such as of the front part of a garment (1), the front surface of the slide fastener tape (4) being dyed in the same color and pattern as a front cloth (7) of the garment (1) while the back surface of the tape (4) is dyed in the same color and pattern as a lining cloth (8) of the garment (1). If it is attached to the opening (2) of the garment, the slide fastener (3) does not stand out even when the front part of the garment is opened.