baber/WOPTO huggingface dataset:
Patent EP-0671541-A1 (EP)
Inventor: CATTANEO RINO
IPC: E06B9/78
Filed: 1994-12-12
Abstract: An improved element for the connection of lift straps (28) of rolling shutters, placed in a container (12) provided with a lid (14), is constituted by a semirigid sheet with a quadrangular back portion (18) and a "T"-shaped front extension (20). 
     Said portion (18) meets the wall (22) of a tongue (24) which extends towards the inside of container (12), while the "T"-shaped extension (20) protrudes from said container through an opening (26), approaching its perimeter surface. 
     The "T"-extension (20) is hand-inserted into a slot (30) provided at the end (28') of the lift strap (28); the vertical branch (20') of the "T"-extension (20) positions under said end and meets the basis of opening (26).
Patent EP-0626665-A1 (EP)
Inventor: BRUSSEAUX THIERRY
IPC: G07F17/42
Filed: 1994-05-06
Abstract: Device for rendering against payment a service, characterised in that it comprises means for displaying the values of at least a first set of parameters for determining the said service, and a single control unit able, on the one hand, to allow the selecting of the desired value of the said parameter, and on the other hand, to validate the choice made. <IMAGE>
Patent EP-0628741-A1 (EP)
Inventor: SCOTTI ALESSANDRO
IPC: F16D23/12
Filed: 1994-05-19
Abstract: A vehicle clutch assembly (1), particularly for tractors, is provided having a first clutch (8) interposed between the vehicle drive shaft (6) and transmission, and a second clutch (9) interposed between the drive shaft (6) and an output shaft (12) defining the power take-off of the vehicle. The assembly (1) further comprises an elastic device (75/ 88) for maintaining the second clutch (9) in the released position wherein the output shaft (12) is disconnected angularly from the drive shaft (6) and a manually operated activating device (51, 62, 81) for exerting a force in opposition to that of the elastic device (75/ 88), and setting the second clutch (9) to the engaged position wherein the two shafts (6, 12) are connected angularly.
Patent EP-0660117-A1 (EP)
Inventor: LEE HAN-SHENG
IPC: G01P15/08
Filed: 1994-11-28
Abstract: A process for silicon wafer-to-wafer bonding at temperatures lower than 500 o C includes the steps of (1) treating the cleaned surfaces to make them smooth and hydrophilic, (2) initiating the bond by making intimate contact between wafers and (3) enhancing the bond strength at elevated temperatures. This bonding process can be applied to sensor packaging.
Patent EP-0615320-A1 (EP)
Inventor: NIELSEN K E
IPC: H01S3/092
Filed: 1994-03-08
Abstract: A dual pulse flashlamp-pumped laser system (50) having a power supply circuit (62) which not only charges two capacitors (C1, C2) which are successively discharged to produce two laser pulses, but also supplies a simmer current through the flashlamp (58) between the pulses. The first laser pulse follows a trigger pulse on a flashlamp trigger wire (60) which ionizes the flashlamp gas, permitting a first capacitor (C1) to discharge through the flashlamp (58). The simmer current maintains the flashlamp gas in an ionized state, so that a second trigger pulse is not needed. The second laser pulse follows an SCR-controlled discharge of the second capacitor (C2) through the flashlamp (58).
Patent EP-0630568-A1 (EP)
Inventor: JAMES WILLIAM NIXON JR
IPC: A01N37/28
Filed: 1994-05-25
Abstract: The present invention is concerned with a method of controlling insects using an insecticidally effective amount of certain N'-substituted-N,N'-diacylhydrazines having the formulawherein:X is phenyl, 2-fluorophenyl, or phenyl or 2-fluorophenyl substituted at the 4-position with chloro, fluoro, iodo, methyl or ethyl; andY is phenyl, 4-fluorophenyl, 2-chloro-4-fluorophenyl or phenyl substituted at the 2-position with chloro, bromo or iodo.
Patent EP-0658937-A1 (EP)
Inventor: BONE ROBERT
IPC: H01L23/433
Filed: 1994-12-01
Abstract: A 3-D integrated circuit (IC) chip stack employs a plurality of discrete chip carriers (56,58) that are formed from dielectric tape layers such as fused low temperature co-fired ceramic (LTCC) tape. The chips (54) are lodged in cavities within the tape layers, and are either flip-chip or wire bond connected to electrical routings (70) that extend along one or more tape layers toward the periphery of the carrier. Intercarrier interconnects are provided between the routings for adjacent carriers, either through the carrier side walls or externally. The carriers are mechanically secured to each other within the stack either by connectors that also provide an I/O signal capability, or by an adhesive if external electrical connectors are used. The structure is strong, compact, inexpensive, compatible with conventional IC chips and capable of disassembly and reassembly to replace a bad chip.
Patent EP-0618691-A1 (EP)
Inventor: GHERARDI BERNARD
IPC: H03F3/08
Filed: 1994-03-29
Abstract: This device for evaluation of the transmission quality of an optical amplifier includes:   - means (5) for picking off, upstream of the said amplifier equipment, with respect to the direction of propagation of the optical signal to be amplified by this amplifier equipment, a part of the power of an optical signal propagating in the opposite direction to the said direction of propagation, and corresponding to the part, sent in the opposite direction to the said direction of propagation, of the noise created by the said amplifier equipment, - means (6) for picking off, downstream of the said amplifier equipment, a part of the power of an optical signal propagating in the said direction of propagation, and corresponding to the superimposition of the optical signal amplified by the said amplifier equipment and of the part, sent in the said direction of propagation, of the noise created by this amplifier equipment, - means (8) for evaluating the signal-to-noise ratio of the said amplifier equipment, from the optical powers thus picked off.   <IMAGE>
Patent EP-0641612-A1 (EP)
Inventor: DESPRAS ALAIN
IPC: A47L15/24
Filed: 1994-09-02
Abstract: The washer comprises a tunnel (1) inside which circulate, in two stages, carriages capable of receiving individual tool-holder frames. During their vertical transfer inside end towers (2, 3), these frames, advancing jerkily, receive the action of spray nozzles for the washing, rinsing and sterilisation of the tools they carry. <IMAGE>
Patent EP-0611610-A1 (EP)
Inventor: FLICK ANDREAS DIPL-ING
IPC: B21B1/26
Filed: 1994-02-15
Abstract: In a process for the alternative production of a hot-rolled strip (24), a hot-deformed, pre-strip (14) or a non-deformed slab made of steel by means of continuous casting, to achieve a high product quality for the thinnest possible strips and to achieve a high degree of operating flexibility, the following features are realised individually or in combination:   - casting of a strand (4) of slab thickness (2) in an open-ended mould (1) having a constant cross-section throughout, - a first deformation step, comprising deformation of the strand (4) having a liquid core to reduce its thickness (2), - a second deformation step, comprising deformation of the strand (4) which has already completely solidified for further thickness reduction of the same to a pre-strip size (12), and - a third deformation step, comprising deformation of strand pieces (14) cut off from the strand (4) and preferably having a pre-strip size (12), by hot-rolling the strand pieces (14).   <IMAGE>
Patent EP-0675852-A1 (EP)
Inventor: HORNE GRAHAM ROBERT
IPC: C11D3/39
Filed: 1993-12-15
Abstract: PCT No. PCT/GB93/02552 Sec. 371 Date Jun. 21, 1995 Sec. 102(e) Date Jun. 21, 1995 PCT Filed Dec. 15, 1993 PCT Pub. No. WO94/14702 PCT Pub. Date Jul. 7, 1994A process for stabilising percarbonate by coating with a coating agent. The percarbonate particles are treated with a concentrated aqueous solution containing at least one boron compound selected from the metal and ortho boric acids and at least one phosphate. Water is removed to provide the coated percarbonate particles which are useful in bleaching and washing compositions.
Patent EP-0671071-A1 (EP)
Title: Stator-element for a linear-electrical-drive, door provided with a stator-element as such.
Inventor: KABOUT WIM
IPC: E05F15/60
Filed: 1993-11-25
Abstract: PCT No. PCT/NL93/00251 Sec. 371 Date Jun. 26, 1995 Sec. 102(e) Date Jun. 26, 1995 PCT Filed Nov. 25, 1993 PCT Pub. No. WO94/13055 PCT Pub. Date Jun. 9, 1994Stator element for a linear-electric-drive of a body reciprocally slidable over a limited length in a straight or curved line, such as a door, gate or carriage, provided with a magnet or magetizable counter element, which stator is provided with an elongate holder, a number of rod-like, mutually parallel and adjacent carriers fixed transversely onto the holder and a number of windings each of which is wound in each case around at least one carrier along a side of the holder, which winding is connected onto a controlled voltage source so that accurate speed control of the body for moving can be obtained.
Patent EP-0672084-A1 (EP)
Title: Procede et composition de traitement de surfaces metalliques
Inventor: JONES LAWRENCE E
IPC: B05D7/14
Filed: 1993-11-30
Abstract: Procédé et composition de revêtement d'une surface métallique permettant d'améliorer la résistance de la surface à la corrosion et l'adhérence de la peinture à la surface. la composition est un sstème de polymères réticulé par ester, contenant plusieurs groupes fonctionnels carboxyliques et plusieurs groupes hydroxyle. Ce système de polymères peut être un copolymère bivalent ou le produit de la réaction entre un premier polymère contenant plusieurs groupes fonctionnels carboxyliques et un second polymère contenant plusieurs groupes hydroxyle. Le produit de la réaction entre ces deux polymères est un mélange polymère réticulé. Un composé d'un élément du groupe IV-B peut être ajouté pour accroître le degré de la réticulation et améliorer l'adhérence de la peinture à la surface et la résistance de cette dernière à la corrosion. Un tel composé du groupe IV-B peut être un acide tel que l'acide fluozinconique, l'acide fluotitanique ou l'acide fluohafnique, ou un sel tel que le carbonate de zirconium d'ammonium. Si des concentrations élevées sont requises, le pH de la solution peut être augmenté afin de prévenir la gélification et de favoriser une stabilité prolongée. Le procédé consiste à mettre la surface métallique en contact avec une composition de la présente invention et à laisser sécher la composition sur place.
Patent EP-0675758-A1 (EP)
Title: Method of producing compressed, surface-tacky granular materials and a device suitable for carrying out the method.
Inventor: SCHULZE WIELAND
IPC: B01J2/10
Filed: 1993-12-13
Abstract: In the method described, a homogeneous pre-mix is extruded at high pressure through nozzles (2) to give a continous extrusion. The extrusion emerging underneath the essentially vertical nozzles (2) is chopped at right angles by a rotating chopper blade (4) to the specified length. The chopped lengths flung out by the chopper blade are caught by a flexible cloth (7) which is caused to vibrate, the upper edge of the cloth being attached to the extruder and the lower edge being pulled downwards. Even at very high throughputs, caking of the granular material on the inside wall (6) of the granular tube is avoided without any need for restrictions on the range of recipes processed.
Patent EP-0681772-A1 (EP)
Inventor: ALLEN BRUCE S
IPC: H04M3/487
Filed: 1994-01-31
Abstract: L'invention concerne un système perfectionné pour la connexion et le traitement d'une pluralité d'utilisateurs du téléphone dans une téléconférence sur un bus numérique commun. Ledit appareil est constitué d'une pluralité d'unités de traitement numérique (DSP) associées à des lignes téléphoniques sélectives et en communication les unes avec les autres. Chaque DSP détermine un état d'activité pour chaque ligne téléphonique associée et transmet cet état aux autres DSP. Lesdits DSP créent et mettent à jour des listes d'intervention identiques respectives qui représentent les participants actifs dont les données vocales sont en cours de sortie sur les voies téléphoniques. Ledit système assure également la téléconférence selon une configuration en temps réel sans commutation entre les divers signaux sur le bus commun de sorte que chaque appelant entrant voire même une pluralité de conférence aient la même priorité.
Patent EP-0693240-A1 (EP)
Title: Kalman-filter zur kanalstossantwortadaption in empfängern für tdma-mobilfunksysteme
Inventor: HAGMANNS FRANZ-JOSEF
IPC: H04L25/03
Filed: 1994-03-19
Abstract: Verfahren zur Adaption der zeitveränderlichen Kanalstoßantwort während eines Bursts in Empfängern für TDMA-Mobilfunksysteme, wobei jeder Burst in der Mitte eine dem Empfänger bekannte Testsequenz enthält, mit der eine initiale Schätzung der Kanalstoßantwort möglich ist, dadurch gekennzeichnet, daß: das Empfangssignal eines Bursts geeignet abgetastet wird; der empfangene Burst in 2N + 1 Sektoren A-N,... , A+N unterteilt wird, wobei angenommen wird, daß die Kanalstoßantwort innerhalb eines Sektors als konstant angesehen werden kann; ein Vektor ψ der Dimension (2N + 1)L definiert wird, wobei L die Anzahl der Kanalstoßantwortkoeffizienten ist und die (iL + l)-te Komponente von ψ, -N « i « +N, 0 « l « L - 1, vor Beginn der Detektion mit dem l-ten Koeffizienten des aus der Testsequenz gewonnenen Kanalstoßantwortschätzwertes initialisert wird; Matrizen E, Ei, Eii, S, und Vektoren ψi, d, ri definiert; jeder Burst in 2N Schritten verarbeitet wird, wobei: im (k)-ten Schritt der i-te Sektor unter Verwendung der Komponenten iL,... , (i+1)L-1 des Vektors ψ detektiert wird, wobei der Sektor Ai nach einem geeigneten Verfahren, z.B. dem in [5] beschriebenen, ausgewählt wird; die Matrix P = EiS*[σ2I +  SE¿ii?S*]?-1¿ berechnet wird, sowie die Rekursionen ψ := ψ + Pd, E := E + PSE*¿i? ausgeführt werden. Einsatz in Mobilfunkempfängern zur Fading-Überbrückung.
Patent EP-0690852-A1 (EP)
Title: Method for purifying taxoids
Inventor: DURAND ANDRE
IPC: C07D305/14
Filed: 1994-03-18
Abstract: A method for purifying taxoids (Taxotère, 10-deacetylbaccatin III) by centrifugal partition chromatography.
Patent EP-0647335-A1 (EP)
Inventor: VIVERS PETER
IPC: G05B19/042
Filed: 1994-04-27
Abstract: L'invention se rapporte à un appareil de commande électronique utilisé dans un équipement industriel à basse tension, tel que des ensembles de moteurs ou de coupe-circuits. Là où une unité de commande complète, par ex., une unité de commande logique programmable (PLC), commande un ensemble de moteurs (M1, M2, M3) au moyen d'unités de commande respectives (13, 23, 33), l'identification ou l'emplacement des moteurs sélectionnés s'effectue généralement par une adresse enregistrée dans l'unité de commande respective. Une unité de commande défectueuse entraîne le remplacement et la perte de l'adresse en mémoire qui doit être réintroduite par une personne qualifiée. L'invention prévoit également une mémoire rémanente séparée (15, 25, 35) pour l'adresse en mémoire, cette mémoire étant physiquement associée au moteur spécial (M1, etc.). Une unité de commande de remplacement (13, 23, 33) est automatiquement chargée avec l'adresse en mémoire qui a été conservée.
Patent EP-0698279-A1 (EP)
Inventor: SMITH CHARLES GORDON
IPC: G11C23/00
Filed: 1994-05-06
Abstract: PCT No. PCT/GB94/00977 Sec. 371 Date Nov. 6, 1995 Sec. 102(e) Date Nov. 6, 1995 PCT Filed May 6, 1994 PCT Pub. No. WO94/27308 PCT Pub. Date Nov. 24, 1994A bi-stable memory element (1) comprises a base contact (3), and a bridging contact (8), both made from an electrically conductive material. The bridging contact (8) is dimensioned so as to have two stable positions, in one of which the bridging contact (8) is in contact with the base contact (3), and in the other of which the bridging contact (8) is spaced apart from the base contact (3). Deflection means (4, 5) deflects the bridging contact (8) from one stable position to the other.
Patent EP-0700462-A1 (EP)
Inventor: GRAY GARY EDWARD GEORGE
IPC: D01F2/00
Filed: 1994-05-20
Abstract: L'invention concerne un procédé de formation d'un prémélange qui peut être transformé en une solution à filer cellulosique, appropriée pour être utilisée dans la production de produits cellulosiques. Le procédé consiste à introduire dans une chambre de mélange des quantités prédéterminées d'un matériau cellulosique lacéré et une solution d'oxyde d'amine à une température élevée, et à agiter le mélange pendant une certaine durée à l'aide des lames rotatives du mélangeur dans la chambre de mélange à une vitesse comprise entre 40 et 80 tours/minute.
Patent EP-0656650-A1 (EP)
Inventor: OHMI TADAHIRO
IPC: G01R27/02
Filed: 1994-06-21
Abstract: This invention aims at providing a method of evaluating a current-driven conductive material such as wiring conductor, in which the resistance to electromigration and the resistance to stress migration are independently measured in a short time. A first current is supplied to a conductor to measure its resistance value, and a second current larger than the first current is supplied for a predetermined period to cause its physical properties to change. Thereafter, the resistance value of the conductor is again measured by using the first current. This procedure is repeated for accelerated evaluation of reliability of the conductor. In this method, the duration of the second current is sufficiently smaller than that of the first current so that electromigration may be measured within a temperature rise of 50°C. To measure stress migration, on the other hand, the second current is set so that electromigration may not occur, and it is fed at intervals less than 10 ms so that the temperature rise may exceed 100°C.
Patent EP-0766705-A1 (EP)
Inventor: BOTT CRAIG J
IPC: A01N25/02
Filed: 1994-06-29
Abstract: The present invention provides amphipathic graft copolymers comprising a hydrophobic polymer portion combined with at least one hydrophilic polymer portion containing pH independent ionic groups. The amphipathic graft copolymers can be prepared employing a procedure which comprises adding at least two hydrophobic monomers, wherein at least one of the monomers is a graftable monomer, and hydrophilic monomers, including at least one anionic and/or cationic pH independent ionic monomer, or a post reactive non-ionic monomer that can be converted to a pH independent ionic derivative, to a reaction medium and free-radical polymerizing said monomers and recovering the thus prepared amphipathic graft copolymer. Stable, substantially non-aqueous solution composition of said copolymer containing less that 15 percent by weight water are also provided. The present invention is also useful in preparing a substantially non-aqueous concentrate formulation of a non-ionic surfactant and an amphipathic graft copolymer composition in admixture with a water insoluble organic pesticide which concentrate formulation can be easily diluted with water to form non-settling, freeze-thaw stable formulations. The present invention further provides methods for the use of water-diluted agricultural pesticide concentrate formulations of the above non-ionic surfactant concentrate formulations in the kill and control of agricultural pest.
Patent EP-0712279-A1 (EP)
Inventor: WILSON CHARLES L
IPC: A01N63/32
Filed: 1994-07-26
Abstract: A biocontrol composition comprising an antagonistic microorganism and a sugar analog (2-deoxy-D-glucose) gives a level of control superior to that of either component when used alone and comparable to that of synthetic chemical fungicides. The antagonistic microorganism is an isolate of Candida saitoana and has resistance to the fungicidal activity of sugars and sugar analogs.
Patent EP-0668663-A1 (EP)
Inventor: SAWAHASHI MAMORU
IPC: H04B1/707
Filed: 1994-09-05
Abstract: 5 n7 A sliding correlation detector which can be used for the receiver of a radio device used for mobile communication adopting a CDMA method using spectrum spread, establishes initial synchronization so as to return signals to narrow-band signals by performing reverse spectrum spread, and, especially, can establish high-speed synchronization. Received spread series signals are stored in a memory circuit (43). The stored received signals are read from the circuit (43) at a sufficiently high speed as compared with the storing speed. A multiplier (45) multiplies the replica of the spread series codes by the received signals read out from the circuit (43), and an integrator (46) integrates the output signal of the multiplier (45) for a prescribed period of time. A threshold judging circuit (47) judges whether or not the output signal of the integrator (46) exceeds a threshold. When it is judged that the output signal of the integrator (46) does not exceed the threshold, the phase of the replica of the spread series codes is changed and judgement is made again. Since the received signals are read out from the memory (43) at a high speed and correlated, initial synchronization can be established quickly.
Patent EP-0719377-A1 (EP)
Inventor: BOWSER GREGORY ALAN
IPC: F01D15/06
Filed: 1994-09-13
Abstract: A braking mechanism for a rotary apparatus having a housing adapted to receive a pressurized fluid and a rotor rotatably mounted in the housing. The braking mechanism enables the rotor to rotate in the housing in response to the receipt of the pressurized fluid and inhibits the rotor from rotating in the absence of the receipt of the pressurized fluid.
Patent EP-0722349-A1 (EP)
Inventor: IDEKER RAYMOND E
IPC: A61N1/39
Filed: 1994-09-30
Abstract: L'invention a pour objet un appareil et des procédés pour l'obtention d'un choc électrique optimum dans le traitement d'arythmies cardiaques. L'appareil comprend des moyens fournissant un signal de forme d'onde électrique sur au moins deux électrodes. La tension ou le courant électrique du signal est alors détecté pour déterminer la constante de temps du signal. La constante de temps du signal est ensuite utilisée conjointement avec une constante de temps type, afin de déterminer le moment auquel l'amplitude de crête est atteinte. L'onde est interrompue lorsque l'amplitude de crête est atteinte. L'invention a également pour objet des procédés de sélection d'un défibrillateur cardiaque, consistant à mesurer l'impédance d'électrodes implantées, puis à sélectionner un défibrillateur présentant un condensateur fournissant une constante de temps RC égale à celle d'une constante de temps type.
Patent EP-0679549-A1 (EP)
Inventor: OKUYAMA HIDEKI
IPC: B60K37/02
Filed: 1995-02-17
Abstract: All components and parts of a head-up displaying device (1) are formed in a unit and secured to a dashboard (2) or a rear panel (300) of a vehicle. The displaying device (1) has a case (4) composed of a base member (3), a bottom plate (4a) and a cover (4c). The base member (3) is secured to the dashboard (2) or the rear panel (300) and forms a turntable with the bottom plate (4a). An image projection unit (5), a control unit (6) and a reflecting member (7) are housed in the case (4), and a foldable flat combiner (8) is pivotally secured to the cover (4c) of the case (4). A shade member (4d) is formed on the cover (4) to prevent the image projection unit (5) from coming into the driver's line of sight. The combiner (8) is held by a holder (9) which forms a hinge using clips (10) secured to the case (4) and shafts (9b) formed on the sides of the holder (9) so that the inclination angle of the combiner (8) may be adjusted. The combiner (8) encloses a reflection hologram (13) and an aspherical concave lens formed on the reflection hologram (13) with glass panes (11, 12, 14) or transparent plates made of resinous material which are covered with anti-reflection coatings (15, 16).