baber/WOPTO huggingface dataset:
Patent EP-0640079-A1 (EP)
Inventor: SCHLENOFF JOSEPH B FLORIDA STA
IPC: C08F220/28
Filed: 1993-04-20
Abstract: L'invention se rapporte à des polymères contenant des chromophores scintillants, à faible auto-absorption, liés par covalence, à des chromophores polymérisables de la formule (1) dans laquelle R1 représente vinyle, α-méthyle vinyle, vinyle phényle ou vinyle benzyle, et R2 et R3 représentent indépendamment hydrogène, alkyle, aryle, cyano, nitro, halo ou éther, ainsi qu'à un procédé de préparation de polymères contenant des chromophores scintillants à faible auto-absorption.
Patent EP-0601156-A1 (EP)
Inventor: KLABUNDE KAY-UWE
IPC: C07C255/50
Filed: 1993-06-07
Abstract: L'invention concerne un procédé de préparation de composés répondant à la formule générale (I), par couplage croisé d'acides boriques, d'acides boriniques ou d'anhydrides boriques dérivés de ces acides et répondant à la formule générale (II), dans laquelle x1, x2, x3 et x4 représentent indépendamment les uns des autres H, F, Cl, CF3, OCF3, OCF2H, OC2F5, COOH, OH, NH2, CN, NCS, R1 ou R2, avec un composé de chlore, de brome ou d'iode répondant à la formule générale (III), dans laquelle Y désigne Cl, Br ou J et x1, x2, x3 et x4 ont indépendamment les uns des autres la signification susmentionnée, dans un mélange de solvant et d'eau en présence d'un métal de transition catalyseur et d'un borate soluble dans l'eau. Dans les formules, R1, R2, A1, A2, Z1, Z2, m et n ont la signification donnée dans la première revendication.
Patent EP-0648231-A1 (EP)
Title: Procede servant a rendre essentiellement inodores des solutions de polymeres contenant des groupes amino
Inventor: PLOCHOCKA KRYSTYNA
IPC: C08F8/00
Filed: 1993-05-20
Abstract: Procédé consistant à traiter une solution contenant par exemple du terpolymère de vinylpyrrolidone, vinylcaprolactame et méthacrylate de diméthylaminoéthyle avec 0,1 à 10 % en poids d'un composé acide ou d'une résine acide échangeuse d'ions, afin de rendre la solution essentiellement inodore.
Patent EP-0644962-A1 (EP)
Title: Composite nonwoven fabric and method of making same.
Inventor: AUSTIN JARED A
IPC: D04H3/16
Filed: 1993-06-07
Abstract: The invention is directed to a composite nonwoven fabric comprising a nonwoven web of spunbonded substantially continuous thermoplastic filaments, a nonwoven web of thermoplastic strands, and a nonwoven web of thermoplastic meltblown microfibers sandwiched between the nonwoven web of spunbonded substantially continuous filaments and the nonwoven web of thermoplastic strands. An adhesive agent is disposed between the nonwoven web of spunbonded filaments and the nonwoven web of meltblown microfibers and between the nonwoven web of thermoplastic strands and the nonwoven web of meltblown microfibers, adhering the respective nonwoven webs together to form a unitary composite nonwoven fabric. In a preferred embodiment, the composite nonwoven fabric of the invention comprises a nonwoven web of spunbonded substantially continuous polyamide filaments, a nonwoven web of polyamide strands, and a nonwoven web of polyethylene meltblown microfibers sandwiched between the nonwoven web of spunbonded substantially continuous filaments and the nonwoven web of strands.
Patent EP-0663986-A1 (EP)
Title: Verfahren zum betrieb einer trockenverdichtenden vakuumpumpe
Inventor: KUHN MONIKA
IPC: F04C28/28
Filed: 1993-08-09
Abstract: Die Erfindung bezieht sich auf ein Verfahren zum Betrieb einer trockenverdichtenden Vakuumpumpe (1) mit mindestens einem Schöpfraum (8, 9) und mindestens einem Rotor (6, 7), der mit Hilfe eines Elektromotors (5) angetrieben wird, sowie auf eine für dieses Betriebsverfahren geeignete Vakuumpumpe; um durch Wartungsarbeiten bedingte Betriebsunterbrechungen ohne ein Risiko für die Pumpe zu reduzieren, wird vorgeschlagen, daß applikationsspezifische, zu Abweichungen vom normalen Betriebszustand führende Erscheinungen oder deren Wirkungen überwacht werden und daß nach dem Erreichen einer vorgegebenen Abweichungsgröße, die eine künftige Gefährdung des Betriebs der Vakuumpumpe erkennen läßt, Maßnahmen zur Beseitigung der Ursachen ergriffen werden.
Patent EP-0662115-A1 (EP)
Inventor: DE SMET BEATRIJS LUTGARDE A
IPC: C11D1/02
Filed: 1993-09-20
Abstract: Composition de lavage et de rinçage pour lave-vaisselle renfermant un système de tensioactif constitué, pour au moins 10 % dudit système de tensioactif, d'un dispersant de savon de chaux. Le pouvoir de dispersion pour le savon de chaux du dispersant concerné est inférieur ou égal à 8.
Patent EP-0757747-A1 (EP)
Inventor: PIERCE WILLIAM C
IPC: B60T17/08
Filed: 1993-09-24
Abstract: An air-operated combination diaphragm spring brake has a tamper-resistant connection between a head (46) and a spring side of a flange case (18) which together form a spring chamber (16) housing a power spring (66). The head (46) has an annular rim (70), and the flange case has an annular flange (78) with a diaphragm (48) sandwiched therebetween. A plurality of tabs (102) on one flange rotate into L-shaped channels (94) to lock the head to the flange case with a bayonet style engagement. An alternative embodiment employs threads (112, 114) on the head and adapter flanges to seal the spring chamber. A further embodiment seals the head to a cast flange case using a threaded hoop (116) fitted over the flange case to engage the threads on the head flange.
Patent EP-0673471-A1 (EP)
Inventor: WALLIS ANTHONY BRUCE
IPC: F01L7/16
Filed: 1993-11-03
Abstract: Une soupape rotative (10) du type cylindrique creux, pour un moteur à combustion interne, est caractérisée par le fait que des applicateurs (18) d'huile sont prévus dans l'alésage de la tête de cylindre dans laquelle tourne la soupape (10). Ces applicateurs (18) d'huile sont disposés de chaque côté d'ouvertures (13, 13a) ménagées dans la soupape, et chaque applicateur est poussé par un ressort (21) contre la surface (17) de la soupape (10) dans une position telle que chaque applicateur (18) appuie contre la surface (17) de la partie de la soupape (10) qui se situe entre les extrémités axiales extérieures des ouvertures (13, 13a) et un joint circonférentiel adjacent (16). Chaque applicateur (18) permet l'écoulement de l'huile à travers lui, sur la surface (17) de la soupape (10) grâce à un ou plusieurs petits passages internes.
Patent EP-0607907-A1 (EP)
Inventor: UMEZAWA NOBUO
IPC: C21D9/46
Filed: 1994-01-18
Abstract: A tempering apparatus for tempering a steel plate includes a furnace, an inlet for putting a product which is quenched into the furnace, the inlet is disposed on the furnace, an outlet for taking the product which is tempered out the furnace, the outlet is disposed at an upper portion of the inlet, a fixed die disposed under a roof of the furnace, a pressing member moving in a vertical direction under the fixed die, a plurality of movable dies disposed between the fixed die and the pressing member so as to lie one upon another, the movable dies which sandwich the products each other, a conveying member disposed in the furnace adjacently to the pressing member and which is moved in a vertical direction, a first transmitting member which transmits at least one of the movable die from the conveying member to the pressing member, a second transmitting member which transmits at least one of the movable die laid on a top of the movable dies held by the pressing member to a near portion to the outlet, a first holding member disposed between the pressing member and the fixed die and which holds the plurality of movable dies and a second holding member disposed at an upper portion of the first holding member and which holds at least one of the movable dies.
Patent EP-0612769-A1 (EP)
Inventor: HASEGAWA SAIKI
IPC: C08F4/642
Filed: 1994-02-21
Abstract: An ethylene/α-olefin copolymer of a weight-average molecular weight of not less than 40000 is produced by copolymerization of ethylene with an α-olefin having three or more carbons by use of an olefin polymerization catalyst at a polymerization temperature of not lower than 120°C, the olefin polymerization catalyst comprising, as constitutional components, a) a metallocene compound, b) an ionizing ionic compound, and c) an organoaluminum compound, the ionizing ionic compound (b) being a compound which is capable of changing the metallocene compound (a) into a cationic form and does not further react with the cationic form of the metallocene compound. This process produces an ethylene/α-olefin copolymer of high molecular weight in high efficiency.
Patent EP-0617950-A1 (EP)
Inventor: AOSANI ROBERTO
IPC: B65D5/42
Filed: 1994-03-16
Abstract: The invention relates to a method for preparing boxes or the like the openings of which are closed by a heat-meltable glue, on the outer surface of the boxes there being applied, in correspondence with the region in which said glue is applied, a layer of thermosensitive recording material or ink the colour or tone of which changes irreversibly if the closed finished box is heated in order to fraudulently open it. 
     According to the method, the layer of thermosensitive recording material is applied to the box directly by the box manufacturer and in any event before the products to be contained therein are inserted into the box.
Patent EP-0633172-A1 (EP)
Inventor: TOTSCHNIG MANFRED
IPC: B60T8/30
Filed: 1994-04-16
Abstract: The invention relates to a switchable inertia-controlled brake pressure regulator (1) for hydraulic motor-vehicle brake systems, with a preferably spherical inertial mass (2), by means of the inertia-induced displacement of which along a preferably slightly rising path of motion when the vehicle is braked a conduit section leading from the inlet (4) to an outlet (5) of the brake pressure regulator can be - directly or indirectly - interrupted when a defined inertia force is exceeded. The inertial mass (2) is additionally acted upon by means which can be switched on or off as a function of operating parameters, e.g. as a function of whether an anti-lock brake system (ABS) is functional or not functional or as a function of whether such an anti-lock brake system is exercising control or not at a particular time. The means which additionally act on the inertial mass (2) are designed as means which can be switched on and off in a purely electromagnetic manner, preferably as electromagnetically driven tappets (6.1) or as an electromagnet (6.2) which can be switched on and off and acts by means of its magnetic force, it being possible by switching the means on or off to switch the inertia force of the inertial mass (2) which must be overcome to interrupt the conduit section from a defined first value (Pu1) to a defined, higher, second value (Pu2). <IMAGE>
Patent EP-0626586-A1 (EP)
Inventor: HANDA EIJI C O NEC CORPORATION
IPC: G01R31/00
Filed: 1994-05-24
Abstract: The invention provides an apparatus for measuring an electromagnetic wave stress of an article (6) including an electromagnetic wave irradiation unit (1) comprising a plurality of radiation probes being so arranged as adjacent to each other and approximately along a surface of the article (6) at least in one side thereof so as to permit the probes to irradiate independently electromagnetic waves on divided local areas in a surface of the article (6) and the divided local areas corresponding to the probes. The apparatus also includes a control unit being electrically connected to the article for receiving output signals having informations as to existences of any abnormalitie in individual divided local areas in the article exposed to an electromagnetic wave irradiation, the control unit (3) being electrically connected to the transmitter unit for controlling operations of the transmitter unit to control independently an excitation of each of the radiation probe.
Patent EP-0635388-A1 (EP)
Inventor: TUERI JULIUS
IPC: B60K20/02
Filed: 1994-05-31
Abstract: In a motor vehicle a control device for manual shifting of a power-shift transmission comprises a finger-operated rocker switch (6) arranged in at least one steering wheel spoke (2), which switch is held on a swivel axis (5) supported in a housing (4) and has an adjusting shift element (7) arranged between two electrical pressure switches (8, 9). The shift element (7) comprises a lever, which is arranged with its free end (20) between operating surfaces (21, 22) of the switches (8, 9), arranged coaxially with one another. The rocker switch (6) is capable of swivelling in relation to the housing (4) about the axis (5) with a shift travel in two directions (12, 13). <IMAGE>
Patent EP-0636529-A1 (EP)
Inventor: KOERTGE RANDOLF
IPC: G05D7/01
Filed: 1994-07-12
Abstract: A flow control valve (1) for power-steering pumps is proposed, which valve has a control piston (7) which can move within a valve bore (5) and has two pressure-compensating surfaces (31, 33) which can be acted upon by different levels of pressure. The flow control valve is distinguished in that the pressure-compensating surfaces are of different sizes. <IMAGE>
Patent EP-0636597-A1 (EP)
Inventor: TAKAGAWA MAKOTO C O MITSUBISHI
IPC: C07C15/44
Filed: 1994-07-19
Abstract: There is disclosed a process for producing a monoalkenyl aromatic hydrocarbon compound (e.g. 5-(o-tolyl)-2-pentene) which comprises the steps of alkenylating a side chain of an aromatic hydrocarbon compound having at least one hydrogen atom bonded to α-position of the side chain (e.g. alkylbenzene) by the use of a conjugated diene having 4 to 5 carbon atoms (e.g. 1-3 butadiene) in the presence of an alkali metal-based catalyst supported on a carrier; removing at least part of the catalyst from the resultant reaction product by separating the same; inactivating and optionally removing the catalyst contained in the reaction product; and thereafter distilling the reaction product in liquid form to separate and recover the objective monoalkenyl aromatic hydrocarbon compound. By virtue of using the above specific method, the process can prevent the change in quality and property of the objective product even during atmospheric distillation, produce the objective product with high purity in high recovery rate and operate a distillation column during a long stable period of time.
Patent EP-0644596-A1 (EP)
Inventor: WHEELER RICHARD L
IPC: H01L23/538
Filed: 1994-08-23
Abstract: A first signal plane (22) having a first conductor pitch and dielectric thickness, is provided for critical signals determined based on sensitivity to cross-talk and line resistance. A second signal plane (24) having a conductor density of approximately a factor of four greater than the first signal plane and reduced dielectric thickness, is provided for non-critical signals. Multi-layer arrangements employing signal planes of the first and second types are combined in printed wiring boards for multi-chip module systems to provide maximum overall density with greatest miniaturization while maintaining signal integrity and adapting available design processes for cost-effective implementation.
Patent EP-0661276-A1 (EP)
Inventor: RIEBEL HANS-JOCHEM DR
IPC: C07D405/12
Filed: 1994-10-24
Abstract: Die Erfindung betrifft neue substituierte Phenylaminosulfonylharnstoffe der Formel (I), <IMAGE> in welcher R¹ bis R<4> die in der Beschreibung angegebenen Bedeutungen haben und R<5>: für gegebenenfalls durch Halogen, C1-C4-Alkoxy, C1-C4-Alkylthio, C1-C4-Alkylsulfinyl oder C1-C4-Alkylsulfonyl substituiertes Alkyl mit 1 bis 8 Kohlenstoffatomen, für jeweils gegebenenfalls durch Halogen und/oder C1-C4-Alkyl substituiertes Cycloalkyl, Cycloalkyl-C1-C4-alkyl, Cycloalkenyl oder Cycloalkenyl-C1-C4-alkyl mit jeweils 4 bis 7 Kohlenstoffatomen in den Cycloalkyl- oder Cycloalkenylgruppen, für jeweils gegebenenfalls durch Halogen, C1-C4-Alkyl oder C1-C4-Halogenalkyl substituiertes Phenyl oder Phenyl-C1-C4-alkyl oder für jeweils gegebenenfalls durch Halogen, C1-C4-Alkyl oder C1-C4-Halogenalkyl substituiertes Heterocyclyl oder Heterocyclyl-C1-C4-alkyl mit 2 bis 6 Kohlenstoffatomen und 1 bis 3 Stickstoffatomen und/oder einem Sauerstoff- oder Schwefelatom steht, sowie Salze der Verbindungen der Formel (I), Verfahren zur Herstellung dieser Verbindungen und deren Verwendung als Herbizide.
Patent EP-0656474-A1 (EP)
Inventor: POTZ DETLEV DR
IPC: F02M61/18
Filed: 1994-11-08
Abstract: A fuel injector for internal combustion engines has a nozzle body (10) with a valve seat (18) arranged on the combustion chamber side and an outwards opening valve needle (15) with a closing head (16), which has a closing cone (17) interacting with the valve seat (18). In the closing head (16) at least one spray hole (25), directed outwards to the lifting axis thereof, is arranged, which is opened by a control edge (24) on the nozzle body as a function of the fuel admission pressure. In order to minimise any deviation of the spray jet emerging from the spray hole (25) relative to the alignment of the spray hole, the spray hole (25) is divided into at least two or more parallel passages (52, 53), which are separated from one another by a dividing wall (55) and are successively exposed by the control edge (24) during the opening lift of the valve needle. <IMAGE>
Patent EP-0667378-A1 (EP)
Inventor: EDELMANN ROLAND
IPC: C09D1/00
Filed: 1994-12-06
Abstract: A binder (I) with a flash pt. distinctly higher than 21 deg. C contains a mixt. of silicate esters, solvents, hardeners and anti-settling agent, and also a mixt. of aliphatics (II) which is commercially available as Exxsol D 30 (RTM).
Patent EP-0658995-A1 (EP)
Inventor: BELLA VALTER
IPC: H04L27/22
Filed: 1994-12-15
Abstract: CMOS technology high speed digital signal transceiver, in which the receiver has a clock signal extraction circuit, which is capable of self-aligning on incoming data with no spurious locks. Utilizing the PLL technique, the circuit generates a clock signal locked to the incoming signal utilizing a local oscillator, voltage-controlled by two feedback loops, a main one for frequency and phase corrections and a secondary one for phase correction. Moreover, original circuit solutions for the phase detectors and the low-pass filters are also envisaged.
Patent EP-0659757-A1 (EP)
Inventor: WINTER ANDREAS DR
IPC: C07F7/08
Filed: 1994-12-19
Abstract: The invention relates to a metallocene compound of the formula I <IMAGE> wherein the two indenyl ligands have substitution patterns which are different from one another. The metallocene compound can be used as a catalyst component for olefin polymerisation.
Patent EP-0611838-A1 (EP)
Inventor: VAN DE WYNCKEL WERNER C O AGFA
IPC: C25C7/00
Filed: 1994-02-04
Abstract: The apparatus comprises an electrolytic cell (10), an anode (20) and a removable cathode (30) positioned within the cell and encircling the anode and electrical connectors such as (31) outside the cell for the cathode and the anode. The cell (10) includes an electrically conductive annular contact surface (11). Clamping means, such as in the form of a lid fitting in screw thread (13) are provided to clamp a deformable portion (32) of the cathode (30) against the contact surface (11) to complete an electrical connection from the cathode connector (31) to the cathode (30). The electrically conductive annular contact surface (11) is positioned to define an upper opening of the electrolytic cell through which the cathode (30) may be removed. The provision of the annular contact surface (11) in an upper part of the electrolytic cell (10) enables this surface to be above the level of the electrolyte in the cell in use, thus reducing the risk of leakage and corrosion. By providing the annular contact surface (11) at said upper opening, a large contact surface is assured, reducing the risks of a resistive connection occurring.
Patent EP-0611946-A1 (EP)
Inventor: OKI HIROSHI
IPC: G01B11/06
Filed: 1994-02-18
Abstract: Apparatus and method for measuring a minute step height on an object to be examined are disclosed. The apparatus comprises a laser source, an illuminating optical system for focusing a light beam from said laser source and forming a light spot on said object, a focusing optical system for focusing the light beam from said object on a detecting surface, detecting means for detecting the light beam focused on said detecting surface. The detecting means has a substrate formed with a channel waveguide which is constituted of a double mode channel waveguide region having an entrance end on said detecting surface and at least two branch channel waveguide regions branched from said double mode channel waveguide region. The detecting means further has respective detecting elements for detecting lights propagated through said branch channel waveguide regions, adding means for obtaining the sum of signals from the detecting elements, subtracting means for obtaining the difference of signals from the detecting elements and calculating means for outputting data of the minute step height on the object based on outputs of the adding means and the substracting means.
Patent EP-0627429-A1 (EP)
Inventor: HENNING WILLIAM CARL
IPC: C07D463/00
Filed: 1994-06-01
Abstract: The invention is directed to the crystalline isopropyl alcohol solvate of loracarbef, and also is directed to a process for the preparation of the crystalline monohydrate form of the compound of formula (I)
       
 which includes exposing the crystalline isopropyl solvate form of the compound of formula (I) to a temperature of between about 50° and 90°C and a relative humidity of between about 60 to about 100%.
Patent EP-0630079-A1 (EP)
Inventor: DUPONT MICHEL
IPC: H01R13/703
Filed: 1994-06-13
Abstract: The subscriber termination device comprises contacts for connecting an input line to at least one output line, these contacts being carried by an equipment support. It is characterised in that the said line connection contacts comprise first and second connection contacts (27, 28) having first ends under elastic compression in a housing (21) of a female connector (22) connected to the input line and carried by the said equipment support (4) and in that the said female connector can be selectively fitted (adapted) to male plugs of different types. <IMAGE>
Patent EP-0638463-A1 (EP)
Inventor: GUILLON HENRI
IPC: B60J10/08
Filed: 1994-07-20
Abstract: Sealing device, of the type comprising an element (2) for fastening onto the body of a motor vehicle, and a sealing element (3) incorporating a metal reinforcement and having a clip shape with a U-shaped cross-section, characterised in that the presence of the metal reinforcement (10) is limited to the back (8) of the fastening element (2), and in that the reinforcement (10) is bent and embedded in the back (8), while being arranged asymmetrically with respect to the median plane separating the two side parts (5, 6) of the fastening element (2). <IMAGE>
Patent EP-0652369-A1 (EP)
Inventor: PATTERSON DOUGLAS T
IPC: F04B7/04
Filed: 1994-10-27
Abstract: The pump has a rotor (18) riding on a shaft end (12-3) and is eccentric with respect to the rotational axis of the shaft (12). The rotor (18) rotates in a bore (16-2) of a pivot ring (16) and coacts therewith in the nature of a double action pump such that there are two pumping cycles per revolution of the shaft (12).
Patent EP-0615838-A1 (EP)
Inventor: DUPONT GUY
IPC: B32B27/10
Filed: 1994-02-03
Abstract: The laminated composite product comprises at least two solid bodies, which may or may not be flexible and may or may not be identical, joined together by a tie layer made of a water-soluble film-forming material exhibiting good adhesion to the respective surfaces of the said solid bodies. Several layers or additional bodies are added to one or other of the bodies mentioned. Typical application: printed and lacquered labels which are easy to remove (unstick) in an aqueous medium, and sheets of packaging. <IMAGE>