baber/WOPTO huggingface dataset:
Patent EP-0629205-A1 (EP)
Inventor: HIGLEY DAVID PAGE
IPC: C03C25/40
Filed: 1993-04-06
Abstract: Catégorie d'organosilanes représentée par la formule générale (I)dans laquelle Ar représente un radical aromatique bivalent; Rf représente un groupe défini d'éther de fluoroalkyle ou de perfluoroalkyle; X représente méthyle, RfAr comme défini ci-dessus, un halogène autre que du fluor ou un groupe alcoxy; et Y et Z représentent chacun un halogène autre que du fluor ou un groupe alcoxy. Ces organosilanes sont très efficaces en tant que précurseurs d'agents de couplage de polysiloxane servant à lier des polymères fluorés à des fibres de verre et pouvant résister aux températures habituelles de traitement en fusion des polymères fluorés sans décomposition.
Patent EP-0618309-A1 (EP)
Inventor: WATABE YOUHEI TOKIN CORPORATIO
IPC: C04B41/88
Filed: 1993-06-11
Abstract: A metal powder composition for metallization, which is used for forming a metallized coating from a paste comprising copper and titanium powder and is composed of 95-99.5% of copper and 0.5-5 % of titanium by weight. A metallized substrate is obtained by coating a substrate with the paste and baking the resultant substrate.
Patent EP-0600073-A1 (EP)
Inventor: REID DREW A
IPC: H02J3/06
Filed: 1993-06-17
Abstract: Un panneau indicateur de charge destiné à la gestion d'énergie comporte une enceinte (10) dotée de plusieurs disjoncteurs (20) dont chacun s'ouvre et se ferme en réaction à un signal de commande afin d'interrompre le trajet d'un courant associé. Un micro-ordinateur (120) engendre des signaux de commande régissant l'état de ces disjoncteurs (20) et de leurs trajets de courant associés et un circuit de mémoire volatile, une RAM (126) par exemple, enregistre les données de chronologie et d'événements utilisées pour indiquer quand il convient d'engendrer ces signaux de commande. Un condensateur électronique chargé à double couche (144) est couplé à la mémoire volatile pour qu'en cas de panne de courant, cette mémoire volatile reçoive son énergie de fonctionnement sur une période prolongée. Un circuit d'horloge à heure réelle (138) permet de suivre la chronologie et le condensateur électronique chargé à double couche est raccordé à ce circuit (138) de façon que ce dernier puisse aussi continuer à fonctionner pendant une panne de courant.
Patent EP-0656889-A1 (EP)
Inventor: BUCHMANN BERND
IPC: C07C405/00
Filed: 1993-08-31
Abstract: The invention concerns 9-chloroprostaglandin esters and amides of general formula (I), methods of preparing them and their use as drugs.
Patent EP-0662937-A1 (EP)
Title: Process for converting 1,2-dichloropropane to propylene.
Inventor: ITO LARRY N
IPC: C07B61/00
Filed: 1993-08-13
Abstract: A process for the catalytic conversion of various chlorinated hydrocarbon byproducts and waste products especially to less chlorinated, useful or salable products, in which a chlorinated hydrocarbon feedstock is reacted with hydrogen in the presence of a catalyst including a Group VIII metal such as platinum in elemental or compound form, and a Group IB metal such as copper in elemental or compound form.
Patent EP-0663031-A1 (EP)
Title: Method of dyeing paper.
Inventor: NILZ CLAUDIA
IPC: D21H21/28
Filed: 1993-09-23
Abstract: PCT No. PCT/EP93/02580 Sec. 371 Date Mar. 15, 1995 Sec. 102(e) Date Mar. 15, 1995 PCT Filed Sep. 23, 1993 PCT Pub. No. WO94/08092 PCT Pub. Date Apr. 14, 1994A process for dyeing paper in connection with paper manufacture by adding water-soluble anionic dyes and cationic polymers which contain vinylamine units to the paper pulp as fixing agents and removing water from the paper pulp with the formation of dyed paper is described.
Patent EP-0669829-A1 (EP)
Inventor: PONATH PAUL D
IPC: A61K35/28
Filed: 1993-10-26
Abstract: A method of enhancing tolerance of a porcine transplant in a xenogeneic recipient by administering porcine bone marrow cells to the recipient and of enhancing proliferation and engraftment of the porcine bone marrow cells by exposing said cells to at least one substantially pure porcine cytokine and porcine cytokines that are substantially free of other porcine proteins and preferentially enhance the proliferation and engraftment of porcine bone marrow cells in the presence of bone marrow cells of other species. Protein and DNA sequence(s) for such porcine cytokines.
Patent EP-0663480-A1 (EP)
IPC: E03D11/14
Filed: 1994-03-03
Abstract: The sanitary ware is surrounded at least partially by sound-proofing material, to dampen noise during use. Cistern, sound- proofing, and fastening elements form a mono block for installation as a compact unit. The sound-proofing material consists of a foam-nonwoven fabric laminate. It has a tear-proof surface, esp. an integrated grid enforcement. The fastening elements consist of non-sound transmitting suspension and/or support devices, which are fixed in a frame or housing on the wall.
Patent EP-0619341-A1 (EP)
Inventor: TOMITA TOYOJI C O MITSUBISHI Y
IPC: C08K5/25
Filed: 1994-04-07
Abstract: An aqueous dispersed resin composition is disclosed, comprising (A) an aqueous dispersion of carbonyl-containing resin particles having an inner layer and an outermost layer, which is obtained by emulsion polymerization of a monomer mixture comprising (a) not less than 0.5% by weight of a carbonyl-containing monomer containing at least one aldo group or keto group and one polymerizable unsaturated double bond in the molecule thereof, (b) not less than 0.5% by weight of an ethylenically unsaturated carboxylic acid, (c) not more than 99% by weight of a monomer having a water-solubility of not more than 8 g/100 mℓ at 20°C, and (d) not more than 99% by weight of an unsaturated monomer other than the monomers (a) to (c) in an aqueous medium in the presence of dispersed resin particles serving as an inner layer, (B) a hydrophilic compound comprising a hydrazine derivative containing at least two hydrazino groups in the molecule thereof, and (C) an epoxy-containing compound containing at least two epoxy groups in the molecule thereof, in which the resin constituting said outermost layer of said carbonyl-containing resin particles has a degree of solubilization of at least 5% by weight, and the resin constituting the whole resin particles has a degree of solubilization of from 4 to 50% by weight. The composition is easily crosslinked at room temperature to provide a film excellent in water resistance, resistance to whitening on contact with water, antiblocking properties, heat resistance, solvent resistance, adhesion and hardness, and is particularly useful as an adhesive composition.
Patent EP-0621087-A1 (EP)
Inventor: YASUDA KENICHI
IPC: B21B37/38
Filed: 1994-04-21
Abstract: To eliminate a vertically asymmetrical deflection, a rolling mill comprises a device for measuring horizontal deflections of upper and lower work rolls 2, 3 during rolling, a device for comparing values measured on the upper and lower sides and calculating the difference therebetween, and a horizontal deflection controller for determining whether the difference exceeds a predetermined range or not and imparting a horizontal bending to at least one of the work rolls. To eliminate a transversely asymmetrical deflection, a rolling mill comprises a device for measuring horizontal deflections of at least one of the work rolls at axially spaced positions during rolling, a device for comparing values measured on at the axially spaced positions and calculating the difference therebetween, and a horizontal deflection controller for determining whether the difference exceeds a predetermined range or not and imparting a horizontal bending to the one work roll at at least one of the axially spaced positions. This prevents an adverse effect by the work rolls being horizontally deflected in a vertically or transversely asymmetrical way, reduces the diameter of the work rolls, and increases the allowable rolling load. Stable rolling of high-quality strips with good shape or flatness is thus achieved.
Patent EP-0623850-A1 (EP)
Inventor: LANDIS NEWTON CHARLES M C O EA
IPC: G03D15/04
Filed: 1994-05-02
Abstract: A photographic filmstrip (26) is initially coiled about a spool inside a supply cartridge (24) such that a core set is imparted to the filmstrip causing the filmstrip to curl in a longitudinal direction when not constrained. A leading end of the filmstrip is passed adjacent constraining means (43) after the leading end of the film exits a film processor (22). The leading end of the filmstrip is contacted against the constraining means (43) such that, as the filmstrip continues to exit the film processor (22), the filmstrip coils up against the constraining means (43) to prevent the filmstrip from curling back against the exit aperture from the film processor.
Patent EP-0628275-A1 (EP)
Inventor: HEERIG HANS
IPC: A47J27/16
Filed: 1994-06-08
Abstract: In an apparatus for heat treating food products by means of a fluid, such as hot steam air, steam or steam-air mixtures, the amount of energy transmitted to the fluid can be controlled via the energy absorption of the food products. Here, the energy absorption of the food products is to be determined, for example, via temperature difference between two measured points. This is preferably effected by at least two temperature sensors (19, 20) which are provided in a treatment space (5) for the food products. The temperature sensors (19, 20) are arranged here, in particular, in air-guiding ducts (21, 22). <IMAGE>
Patent EP-0693646-A1 (EP)
Inventor: GEBAUER HEINZ
IPC: F16K31/08
Filed: 1994-06-26
Abstract: The reed switch (1) has a pressurised air inlet and outlet (14,16) and a vent connection (15). The inlet and outlet communicate with one another via a contact tongue (2), with a second contact tongue (3) between the outlet and the vent connection, controlled by a switching magnet (4) attached to a float. A second retaining magnet (5) lies on the opposite side of the reed switch to the switching magnet, for holding the first contact tongue in the switched position, providing a bistable switch characteristic.   <IMAGE>
Patent EP-0638884-A1 (EP)
Inventor: ROSCH DR RAINER
IPC: G08C23/04
Filed: 1994-08-06
Abstract: Movement detectors (motion detectors) which are more expensive must have a precise switching behaviour and must be matched correspondingly to the respective place of use by being adjusted. According to the invention, the adjustment times are to be shortened and maladjustments (incorrect adjustments) are to be largely excluded. This is done by connecting upstream of a movement detector (B) a receiver (EM) which selectively receives a control signal (setting signal) (SS), which is assigned to the respective control variable (setting variable) and is teletransmitted (remotely transmitted), and converts it by means of an evaluator (AU) and an actuator (controller) (ST) into a control value (setting value) which can be accepted by the movement detector (E). The control value is preset by the input (EI) of a transmitter (S) which emits the control signal (SS) which corresponds to the control value. <IMAGE>
Patent EP-0640505-A1 (EP)
Inventor: HATTAS RAINER
IPC: B60J7/00
Filed: 1994-08-20
Abstract: Covering panel (6) for motor-vehicle sliding roofs, which panel is mounted displaceably below the sliding panel (3), which is assigned displaceably to a roof opening (2), on lateral guide rails (5). The particularly lightweight covering panel (6) which is air-permeable and also light-permeable but acts as a screen against direct exposure to the rays of the sun, essentially comprises a rigid covering frame (9) determining its external shape and dimensions, and a flexible, air-permeable surface material (10) with which the covering frame (9) is covered. <IMAGE>
Patent EP-0643478-A1 (EP)
Inventor: ETOH TOSHIYUKI C O NEC CORPORA
IPC: H03F1/22
Filed: 1994-09-13
Abstract: A cascode circuit includes a source-grounded input NMOS transistor (1) having a gate connected to an input terminal (70) and a drain connected through an output NMOS transistor (2) to an output terminal (71). 
An amplification circuit is constructed by a gate-grounded third NMOS transistor (3) having a source connected to the drain of the input transistor, a current mirror circuit consisting of PMOS transistors (4) and (5) having an input current path connected to a drain of the third transistor, and a current source (40) connectecl to an output current path of the constant mirror circuit as a load. An output from the amplification circuit is fed back to a gate of the second transistor (2). 
     With this arrangement, the cascode circuit can maintain a high output impedance until a minimum output signal voltage reaches around 0.5 V, and can also have a minimum working voltage supply voltage of about 2 V, and at the same time, a circuit construction suitable for IC in the CMOS process.
Patent EP-0671654-A1 (EP)
Inventor: LOCCUFIER JOHAN C O AGFA-GEVAE
IPC: C07F9/62
Filed: 1994-03-11
Abstract: A new type of hydrazide compounds is disclosed corresponding to general formula (A) :
       
 the symbols of which are explained in the description. Examples of synthesis are given. Incorporation of these diacyl hydrazides into the silver halide emulsion layer(s) of a photographic material causes a significant increase in sensitivity.
Patent EP-0619289-A1 (EP)
Inventor: ZHANG JIAN JIAN NMN
IPC: C07C45/89
Filed: 1994-03-25
Abstract: A process is disclosed for the synthesis of alkyl ketene dimers by the dehydrohalogenation of a C₆ - C₂₂ saturated or unsaturated linear fatty acid halide, comprising reacting the fatty acid chloride with a cyclic tertiary amine in an inert solvent at a temperature of up to 75°, separating tertiary amine hydrochloride salts from alkyl ketene dimer dissolved in the solvent, and recovering the alkyl ketene dimer from the solvent.
Patent EP-0629063-A1 (EP)
Inventor: GOODMAN DAVID MICHAEL
IPC: H04L12/413
Filed: 1994-04-28
Abstract: A multi-master serial bus system supporting, for example, up to 32 masters, and usable in applications requiring high-speed communications within a shelf. A plurality of nodes (2, 3, 4, 5) are interconnected by a highway (1) over which data is transmitted between the nodes. Each node has access control means (6) which ensures only one node accesses the highway at a time by means of an arbitration scheme. Data transmission involves an arbitration phase and a transmission phase and the highway comprises three lines, two of which are shared and perform respective functions in the arbitration and transmission phases (Fig. 1).
Patent EP-0631997-A1 (EP)
Inventor: MATSUURA TAKASHI C O ITAMI WOR
IPC: C04B35/599
Filed: 1994-06-30
Abstract: The invention relates to a silicon nitride based sintered body composed only of uniform, fine crystal grains, which possesses improved strength and fracture toughness in the middle and low temperature ranges. A crystalline silicon nitride powder composed of crystal grains whose longer-axis diameter is not more than 200 nm or an amorphous silicon nitride powder is used as the material powder. The silicon nitride powder is sintered at a temperature of 1200°C to 1400°C or sintered with a product of sintering temperature (°C) and sintering time (sec) below 600000 (°C·sec) at a temperature of 1400°C to 1900°C. Thus, a silicon nitride based sintered body in which the longer-axis diameter of silicon nitride and/or sialon crystals is not more than 200 nm is obtained.
Patent EP-0638335-A1 (EP)
Inventor: SENECAL JOSEPH A
IPC: A62D1/00
Filed: 1994-07-20
Abstract: A deflagration suppression agent consisting of a dry powdery material composed of nonflammable particles each providing a surface area capable of rapidly absorbing heat and thereby cooling a deflagration reaction zone, and wherein at least 90% of the particles have a mean diameter of less than 20 microns.
Patent EP-0649243-A1 (EP)
Inventor: MILLER WILLIAM SCOTT
IPC: H04M1/2753
Filed: 1994-10-11
Abstract: An operator/facsimile interface enables entry of alpha-numeric data from a telephone-style keyboard. Alteration of displayed alpha-numeric characters may be accomplished by actuation of arrow keys, or sequential key presses of an alpha-numeric key. A displayed alpha-numeric character may be entered by actuation of an arrow key, an Enter key or a different alpha-numeric key. Completion of an alpha-numeric entry may be signaled by actuation of a Start key or Enter key. An offer of help message is automatically displayed for the operator if a preset time expires between sequential key presses or if the average time over a plurality of sequential key presses exceeds a predetermined average.
Patent EP-0657295-A1 (EP)
Inventor: TAKAHIRA SHINICHI
IPC: B41L13/14
Filed: 1994-12-06
Abstract: Disclosed is a stencil discharge apparatus having two shafts (11,21) mounted at a specific spacing; a plurality of rotators (14,13) which are mounted in pairs on the two shafts (11,21), and rotate for gripping one end of the stencil paper (2) to be removed from a printing drum (1) and conveying the stencil paper (2) thus removed; a receiving section (19) for holding the stencil paper (2) removed from the printing drum (1) and conveyed by the pairs of rotators (14,15); and a different-diameter rotator (16,20) being mounted on either end of at least one of the two shafts (11,21) mounted with at least one of the pair of rotators (14,15), said different-diameter rotator (16,20) including a small-diameter portion (17,21) having approximately the same outside diameter as the outside diameter of one rotator (14), and a large-diameter portion (18,22) having a larger outside diameter than the small-diameter portion (17,21) in order to prevent the stencil paper (2) from going in between said different-diameter rotator (16,20) and the shaft (21) of the other rotator (15) rotating in engagement with the one rotator (14).
Patent EP-0661726-A1 (EP)
Inventor: TODOKORO YASUYUKI
IPC: G09G3/22
Filed: 1994-12-20
Abstract: An electron beam generating apparatus for an electron beam source having surface conduction electron emitting devices formed on a substrate, includes a measuring unit for measuring a device current flowing through each of the surface conduction electron emitting devices, a device current storage unit for storing data measured by the measuring unit, a comparing unit for comparing latest data measured by the measuring unit with the data stored in the device current storage unit, a correction value storage unit for storing a correction value for correcting a driving signal to be applied to each surface conduction electron emitting device, and an adjusting unit for adjusting the correction value stored in the correction value storage unit. An image display apparatus and a method of driving the apparatus also are disclosed.
Patent EP-0662626-A1 (EP)
Inventor: NOGUCHI KAZUHIRO C O CANON KAB
IPC: G02B27/64
Filed: 1994-12-23
Abstract: There is provided an angular deviation state detection apparatus which detects the deviation state of a movable portion which can deviate, and has a detection portion (10P,11P,10Y,11Y) for detecting a predetermined angular deviation component of the movable portion (1-1U,6) without being influenced by a deviation component of the movable portion, which is different from the predetermined angular deviation component. 
     More specifically, a sensor consiting of light-emitting means (10P,10Y) for emitting a collimated light beam, and light-receiving means (11P,11Y) for receiving light emitted from the light-emitting means is used, and the deviation state of a specific portion (9P,9Y), which is a portion of the movable portion, is detected.
Patent EP-0648037-A1 (EP)
Inventor: LAURENT PIERRE ANDRE
IPC: H04L27/00
Filed: 1994-10-04
Abstract: The method consists in extracting (5) the phase of each of the complex signals by deleting the unknown phase jumps, in searching (6) in the series of phases obtained for a first phase range of defined length L for which the phase variation is as linear as possible, in determining (7) a second phase range of length L2 greater than L, corresponding to a more precise linear approximation, in iteratively performing (8) linear regressions by the use of a sliding window of length equal to the second phase range L2 in order to delete the residual phase jumps in order to carry out (9) a quadratic regression on the remaining phases and to calculate an overall estimate of the reference phases of the signals of each block, and to perform (10) a comparison of the mean quadratic error between the estimated reference phases and the raw phases obtained by linear regression. Application: data transmission by moving satellite. <IMAGE>
Patent EP-0661018-A1 (EP)
Inventor: ITEY FREDERIC
IPC: A47G19/03
Filed: 1994-10-17
Abstract: a) Support de présentation pour des produits tels que des pâtisseries. b) support caractérisé par : au moins un contour principal fermé (11, 21, Ci-1, Ci-2) découpé à mi-chair, dans la face supérieure (S) (dessus) de la feuille, et définissant un anneau extérieur (3, Ai) et un sous-ensemble intérieur (2, 1, Ai-1, Ai-2), un contour auxiliaire fermé (12, 22, Di-1, Di-2) découpé à mi-chair en retrait par rapport au contour principal correspondant, de façon à se trouver dans le sous-ensemble intérieur (2, 1, Ai-1, Ai-2), cette découpe du contour auxiliaire étant réalisée à mi-chair dans la surface inférieure (R) (dessous) de la feuille pour laisser subsister, entre le contour principal et le contour auxiliaire, une zone de maintien (Z) susceptible d'être déchirée, l'anneau extérieur (3, Ai) étant détachable du sous-ensemble intérieur (2, 1, Ai-1, Ai-2) par rupture de la zone de maintien (Z). <IMAGE>
Patent EP-0653196-A1 (EP)
Inventor: HOLTERMANN HENRI
IPC: A61F5/445
Filed: 1994-11-07
Abstract: Venting device, in particular for an ostomy bag, consisting of an essentially flat casing (11) comprising a base (20) which has a surface internal to the casing and a surface external to the casing, designed to be fixed via the said external surface on an exposed surface of the said bag and equipped with an opening (23) communicating with the said bag, as well as a flap valve (50) of the type which is closed at rest, the said flap being formed by a closure member designed to bear on the said opening (23) of the said base on the side of the said internal surface and forming a single piece together with elastic means (51, 52) for pushing the said member back against the said base (20) with a predetermined return force. The casing (11) comprises a removable lid (21) which is designed to close the said base (20), and the flap (50) is integral with the said lid (21). <IMAGE>
Patent EP-0654222-A1 (EP)
Inventor: HASLUND HENNING
IPC: A23G1/18
Filed: 1994-11-22
Abstract: A method and an apparatus for continuous tempering of in particular a chocolate mass which passes through a cooling zone (A) having a final crystal formation area (K) and a subsequent reheating zone (G). The cooling medium flow, which overflows the crystal formation area (K), is controlled in response to measured values of the temperature of the chocolate mass at the crystal formation area. This ensures that the heat energy transport from the chocolate mass is continuously adapted to the instantaneous requirement, irrespective of the inlet temperature of the mass and the flowing chocolate mass amount per unit of time. It is hereby surprisingly possible to make a tempered chocolate mass having a predetermined constant content of stable beta crystals.
Patent EP-0705642-A1 (EP)
Inventor: SCHULZ-HENNIG JOERG DR
IPC: B01J3/00
Filed: 1994-10-05
Abstract: The vacuum chamber system has a number of separate components which can be assembled together with pressure sealing between them. They have identical dimensions at their butting sections. The separate sections are assembled into a cube structure or a prismatic shape. Each section is a frame structure (10) along one side of the cube or prism, so that each section can be bonded to a number of adjacent sections. The assembled cube or prism chamber is connected to a vacuum pump.