baber/WOPTO huggingface dataset:
Patent EP-0586847-A1 (EP)
Inventor: LEIMKOETTER ULRICH DIPL-ING
IPC: G06F9/46
Filed: 1993-07-22
Abstract: The dynamic performance of a communications system largely depends on the capability of being able to handle system tasks having different urgencies. The system tasks are generally handled by interrupt-controlled processes. Since, in interrupt-controlled mode, a chain of administrative routines is running, the frequent use of interrupt control can mean a reduction in the dynamic performance of the system. The method according to the invention remedies this in that the processes handling system tasks change from the interrupt-controlled mode into a cyclically interrogation-controlled mode. <IMAGE>
Patent EP-0584818-A1 (EP)
Inventor: VOGT-BIRNBRICH BETTINA DIPL CH
IPC: C09D175/06
Filed: 1993-08-26
Abstract: The coating composition contains:   I) from 40 to 100% by weight of a film former in the form of an aqueous dispersion of one or more polyurethane resins having a number average molecular weight (Mn) of from 2500 to 1,000,000 and a content of ionic groups, hydrophilic groups and/or groups which can be converted into ionic groups of from 5 to 200 meq per 100 g of solid resin, and at least one CH-acidic group per molecule and an OH number of from 0 to 100, where all or some of the CH-acidic groups can, for chain extension, be reacted with one or more compounds which are capable of reacting with at least two CH-acidic groups, and II) from 60 to 0% by weight of one or more crosslinking agents based on compounds which are capable of reacting with at least two CH-acidic groups, based on formaldehyde condensation resins and/or polyisocyanates containing free or blocked isocyanate groups, where the percentages by weight of I) and II) are based on the resin solids content and add up to 100% by weight, and optionally pigments, fillers, organic solvents and/or additives which are conventional in paints (surface coatings, lacquers, varnishes, enamels).
Patent EP-0596531-A1 (EP)
Inventor: MATSUDA HIDEMI C O INTELLECTUA
IPC: G02B1/11
Filed: 1993-11-05
Abstract: There is provided an antireflection film having a multilayer structure in which at least two thin films are laminated on a substrate (64), wherein an antireflection multi-layer film 68 including at least one of the thin films contains a coloring agent and the antireflection multi-layer film (68) absorbs light of an entire range of wavelength of 400-700nm, and the reflectance of the antireflection multi-layer film (68) with regard to the wavelength, light of which this antireflection multi-layer film (68) can absorb, is smaller than the reflectance of the substrate (64). The antireflection multi-layer film (68) can be applied to a cathode ray tube, or a light-transmitting display substrate of a display apparatus such as a liquid crystal display apparatus for the purpose for effectively avoiding reflection of external light.
Patent EP-0603581-A1 (EP)
Inventor: YOSHIMURA OSAMU C O MITA INDUS
IPC: G03G15/16
Filed: 1993-11-25
Abstract: A transferring apparatus transfers a toner image formed on the surface of a photoreceptor drum (1) onto a sheet (P). The photoreceptor drum surface and a transfer roller (17) are arranged in such manner that a gap larger than the thickness of the sheet (P) is left therebetween, and a lower guide member (14) for guiding the sheet in such direction that the sheet abuts the drum surface at a predetermined angle is arranged between a resist roller pair (9) and the drum (1). The sheet which abuts the drum surface by way of the upper surface of the guide member (13, 14) is in close contact with the drum surface while being bent and deformed along the drum surface. A conveying roller (17) is provided, opposite the upper surface of the lower guide member (14) with a predetermined gap between, at a position close to but out of contact with the drum surface.
Patent EP-0601596-A1 (EP)
Inventor: MACHADO REINALDO MARIO
IPC: C08G18/50
Filed: 1993-12-10
Abstract: A process for converting polyurethane foam into reusable polyol composition which comprises glycolyzing the polyurethane foam to yield a glycolysis polyol product containing amines and reacting the glycolysis polyol product with an alkylene oxide in a mole ratio of <1 mole of alkylene oxide per mole of active amine hydrogen atom in the glycolysis polyol product.
Patent EP-0565222-A1 (EP)
Inventor: HENNING WILFRIED
IPC: A23L17/00
Filed: 1993-01-29
Abstract: A frozen, pre-fried, coated, fish-based product (11-11') having a plurality of alternating layers of fish material and layers (2,4) of edible material having at least one non-coated side and a process for the preparation of such a product have been described.
Patent EP-0558279-A1 (EP)
Inventor: NAGASAKI KOSUKE
IPC: C08L51/04
Filed: 1993-02-23
Abstract: The present invention provides an acetal resin composition comprising:
     (1) 100 parts by weight of an acetal resin; and   (2) from 1 to 100 parts by weight of a multiphase interpolymer particle comprising at least an elastomeric phase and a rigid phase, the elastomeric phase obtained by copolymerizing:
   (A) from 5 to 60 % by weight, based on the total weight of monomers for the elastomeric phase, of at least one compound selected from the group consisting of C₁ to C₆-alkyl monoacrylate, C₁ to C₆-alkyl monomethacrylate, C₁ to C₆-hydroxyalkyl monoacrylate and C₁ to C₆-hydroxyalkyl monomethacrylate; and   (B) from 40 to 95 % by weight, based on the total weight of monomers for the elastomeric phase, of at least one compound selected from the group consisting of C₇ to C₁₂-alkyl monoacrylate and C₇ tO C₁₂-alkyl monomethacrylate.       
     The acetal resin composition is excellent in both matte property and flexural modulus, and inhibits mold deposit in mold processing.
Patent EP-0577257-A1 (EP)
Inventor: LADERMAN KENNETH
IPC: C12R1/01
Filed: 1993-05-17
Abstract: The present invention relates, in general, to α-amylase, and, in particular to α-amylase from a hyperthermophilic archaebacterium, wherein said α-amylase is in pure form. The invention also relates to a method of purifying a hyperthermophilic α-amylase.
Patent EP-0583916-A1 (EP)
Inventor: MIDDLEMISS STEWART NEIL
IPC: C09C1/68
Filed: 1993-08-04
Abstract: A method of producing an abrasive product comprises the steps of providing a mixture of diamond and discrete carbide particles, the diamond particles being smaller than the carbide particles and present in the mixture in an amount of more than 50 percent by volume, and subjecting the mixture to diamond synthesis conditions in the presence of a binder metal such as cobalt, nickel or iron. The abrasive product thus produced has a substantial amount of direct diamond-to-diamond bonding and many of the characteristics of a diamond compact, but improved impact resistance due to the presence of the carbide particles. The abrasive product has particular application in the machining of wood products such as natural wood, chipboard, fibreboard and hardboard.
Patent EP-0595579-A1 (EP)
Inventor: STANSFELD JAMES WOLRYCHE
IPC: G01K13/02
Filed: 1993-10-25
Abstract: A thermocouple probe (10) suitable for use in a gas turbine engine comprises a thermocouple element (12) which is coaxially arranged inside a protective sheath (16). The thermocouple element (12) is resiliently supported by a helical member (18) which insulates the element (12) from deleterious vibrations induced in the sheath (16). 
     In use, the thermocouple probe (10) projects through an aperture (30) in the casing (32) of a gas chamber (34). 
Vibrations in the probe (10) are further reduced by ensuring that the longitudinal axis AA of the probe is angularly offset from the central axis BB of the aperture (30), such that the outer periphery of the sheath (16) is in contact with the inner periphery of the aperture (30) in two diametrically opposite and axially offset locations.
Patent EP-0576326-A1 (EP)
Inventor: PEROTTO CHRISTIAN
IPC: B60R21/26
Filed: 1993-06-14
Abstract: The invention relates to a pyrotechnic composition generating nontoxic hot gases. The composition comprises essentially:   - a binder which is the product of reaction of a hydroxylated glycidyl polyazide with a polyisocyanate,   - an energetic plasticiser such as 1,2,4-butanetriol trinitrate, - an oxidising filler, at least 85 % of its weight consisting of ammonium nitrate.   The composition, which does not contain any metal compounds, burns without producing solid residues with a rate of burning which is relatively independent of pressure. It is particularly well suited for gas generators for inflatable cushions operating without any filtration chamber.
Patent EP-0585182-A1 (EP)
Inventor: ROMAND PAUL
IPC: D05B21/00
Filed: 1993-07-27
Abstract: This apparatus is of the type comprising electrical drive means, the supply of which is dependent on a control cabinet connected to at least one viewing sensor detecting the position of the sheet. According to the invention, it comprises:   - a horizontal frame (2) fixed to a central bearing (6), mounted so as to be freely rotatable about a vertical axis passing through the active zone (9) of the tool (10) and connected to drive means capable of causing it to pivot in one direction or the other over at least a fraction of a revolution, - a horizontal chassis (3) mounted so as to be transversely slidable in the frame (2) and connected to drive means capable of causing its translational motion in the frame in one direction or the other, - and, carried by this chassis (3), at least two conveyor belts (4) which are arranged in the extension of one another, there being provided between them a space (E) for the passage of the tool (10) or of the counter-tool (13), and which are connected to common drive means capable of imparting identical displacements to them in one direction or the other.   <IMAGE>
Patent EP-0617817-A1 (EP)
Inventor: CREUTZMANN EDMUND
IPC: G06K15/12
Filed: 1992-12-15
Abstract: Un appareil électrophotographique d'impression ou de copie comportant un dispositif de correction de l'éclairage pour le générateur optique de caractères (ZG) contient des dispositifs tels qu'un filtre (FT) pour compenser la sensibilité lumineuse, en fonction de la longueur d'onde, du porteur d'images électroniques (FL) par la commande de l'énergie d'éclairage des éléments lumineux (LED) en fonction de la longueur d'onde de la lumière qu'ils émettent et de la sensibilité lumineuse du porteur d'images électroniques (FL). On évite ainsi des différences de coloration gênantes sous forme de raies dans la mise en couleur de grandes surfaces.
Patent EP-0587830-A1 (EP)
Inventor: SCARPA IOANNIS
IPC: B01J20/32
Filed: 1993-01-11
Abstract: This invention relates to small particles of cellulose which are useful for liquid chromatography supports, and the like. The application discloses means for making the small, substantially spherical bodies with a near complete absence of irregularities, holes, cracks, and the like. This is made possible by a new process wherein the coagulation of viscose is carried out before any regeneration is allowed to begin. This method is of general utility applying also to the production of rayon fiber and cellophane film.
Patent EP-0636149-A1 (EP)
Title: Crosslinked hydrophilic resins and method of preparation.
Inventor: GARTNER HERBERT
IPC: C08G65/332
Filed: 1993-04-14
Abstract: The invention is a crosslinked carboxyl-containing hydrophilic resin crosslinked by a compound corresponding to formula (1): R<1>-(O(CH(R<3>)CH(R<3>)O)y-C(O)-R<2>)x wherein R<1> is independently in each occurrence a C2-10 straight- or branched-chain alkyl moiety; R<2> is independently in each occurrence a C2-10 straight- or branched-chain alkenyl moiety; R<3> is independently in each occurrence hydrogen or methyl; x is independently in each occurrence 2 or greater; where x is 2, y is independently in each occurrence 3 to 8; and where x is 3 or greater, y is independently in each occurrence 2 to 7. In another embodiment, the invention is a process for the preparation of crosslinked hydrophilic resins which comprises A) contacting one or more ethylenically unsaturated carboxylic acids, acid anhydrides, and optionally one or more comonomers with a crosslinking compound of formula (1) in an aqueous medium, optionally in the presence of a free radical or redox initiator catalyst system, under conditions such that a crosslinked hydrophilic resin is prepared. Optionally, the properties of the crosslinked hydrophilic resin are enhanced by heating the crosslinked hydrophilic resin under conditions such that the crosslinked hydrophilic resin exhibits a centrifuge capacity 25 (g/g) or greater, an absorption under load of 25 g/g or greater, and a ratio of absorption under load to centrifuge capacity of 0.6 or greater.
Patent EP-0705479-A1 (EP)
Inventor: SLIFKIN MICHAEL ARTHUR
IPC: H01B1/22
Filed: 1993-06-01
Abstract: On décrit des pâtes, utilisées pour produire un film épais qui est un très bon conducteur électrique, cuites par rayonnement ultra-violet et principalement utilisées pour sérigraphier des motifs d'interconnexion destinés aux circuits électroniques. Elles comprennent une substance chimique qui se contracte par polymérisation ainsi qu'un pigment à base de poudre métallique prenant la forme de particules sphériques qui présentent l'avantage de comporter du nickel enrobé d'or ou d'argent. Ces sphères métalliques permettent au rayonnement qui se réfléchit à leur surface de pénétrer dans la matrice pour favoriser une polymérisation efficace. La taille des sphères présente l'avantage d'être liée à l'épaisseur du tamis. Une taille de sphère allant de 4 à 15 νm par exemple correspond à une épaisseur de tamis de 25 νm.
Patent EP-0668744-A1 (EP)
Inventor: LANGDON ROBERT S
IPC: A61B10/02
Filed: 1992-11-10
Abstract: Un dispositif de collecte cytologique comporte une brosse de débridement (3) soutenue par un support allongé flexible (1) s'étendant dans un tube flexible (6) à travers lequel peut être aspiré un échantillon à recueillir. La brosse (3) est agencée pour tourner à l'aide du support (1) et peut se rétracter dans le tube (6) lors du processus d'insértion du dispositif dans un oscilloscope en vue de recueillir un échantillon. Une fois que le site recherché à été atteint, on fait sortir la brosse (3) du tube et on la fait tourner pour débrider la région concernée. Un accouplement (5) permet le retrait de l'échantillon, la rotation de la brosse (3) et le déplacement axial indépendant du support (1) et du tube (6) l'un par rapport à l'autre et par rapport à l'oscilloscope (10). Le procédé d'utilisation du dispositif est également inclus.
Patent EP-0656929-A1 (EP)
Inventor: ALBERT BERNHARD
IPC: C10L/
Filed: 1993-07-13
Abstract: Verwendung von Verbindungen aus der Klasse der Phthalocyanine, der Naphthalocyanine, der Nickel-Dithiolen-Komplexe, der Aminiumverbindungen von aromatischen Aminen, der Methinfarbstoffe oder der Azulenquadratsäurefarbstoffe, die ihr Absorptionsmaximum im Bereich von 600 bis 1 200 nm und/oder ein Fluoreszenzmaximum im Bereich von 620 bis 1 200 nm aufweisen, als Markierungsmittel für Flüssigkeiten, ein Verfahren zur Detektion von Markierungsmittel in Flüssigkeiten sowie ein dazu geeigneter Detektor.
Patent EP-0665859-A1 (EP)
Inventor: DRYSDALE NEVILLE EVERTON
IPC: C08G65/321
Filed: 1993-10-20
Abstract: A process for polymerizing oxiranes, oxetanes, oxepanes, dioxolanes, trioxanes, and tetrahydrofurans to their respective polymers by contacting them with a selected metal compound is disclosed; and also a process for depolymerizing polytetrahydrofurans to monomeric tetrahydrofurans by contacting the polymer with a selected metal compound at a temperature of about 100 °C to about 250 °C.
Patent EP-0606915-A1 (EP)
Inventor: NAPIERSKI REINHARD
IPC: H02K15/04
Filed: 1994-01-13
Abstract: In order to simplify and speed up the production of a wave winding, according to a first type of manufacture it is proposed that, after at least one unformed winding (48) (see Fig. 4) has been wound, lying in a plane (35), a stripping-off stroke be carried out on this winding, by means of a swashplate (24), axially along first and second forming elements (14, 16). As a result of each of these continuous stripping-off strokes after laying each winding, the radial deformation in the form of a wave is enhanced, and the deformation of the wave winding is thus brought about. The completely formed winding is pushed onto the holder (20) with a final stripping-off stroke. In the case of a second type of manufacture, Fig. 3, the entire unformed, prewound winding is pressed in the axial direction with only one final stripping-off stroke, by means of a stripper (18), by the outer forming elements (16), and in consequence formed into a wave winding. <IMAGE>
Patent EP-0625439-A1 (EP)
Inventor: BITTERMANN RICHARD DIPL-ING FH
IPC: B60F1/00
Filed: 1994-01-20
Abstract: Road/rail vehicle (MF) for travelling on roads and rails by means of pneumatic tyres (R1-R4) to which guide devices (FE) which are mounted so as to be capable of being moved out of a position of rest into a working position are assigned, which guide devices (FE) have guide rollers (42, 43) which provide guidance when the vehicle is travelling on rails, are provided with rims, are constructed in the manner of a bogey and are mounted on the associated wheel axle (22) so as to be rotatable in each case about an axis (Z) which is approximately perpendicular to the rail line (SW) and penetrate the centre of the associated wheel axle (22). <IMAGE>
Patent EP-0617111-A1 (EP)
Inventor: OHNISHI TOSHIHIRO
IPC: G02F1/13363
Filed: 1994-03-21
Abstract: By using an optically anisotropic film having the optical axis substantially parallel to the normal line of the film and comprising a polymer of a liquid crystal oligomer having positive anisotropy of refractive index and showing nematic or smectic phase, or by lamining the optically anisotropic film and a transparent or semitransparent polymer film, or by combining the optically anisotropic film with a uniaxially oriented retardation film, it is possible to obtain a composite retardation plate with a large viewing angle, and this retardation plate can be applied to a liquid crystal display device.
Patent EP-0624818-A1 (EP)
Title: Method and apparatus for controlling film drive
Inventor: STIEHLER WAYNE EDWARD C O EAST
IPC: G03B17/00
Filed: 1994-05-02
Abstract: A film drive control system includes a light source that directs a beam at a photographic filmstrip and a sensor located such that it detects this light source depending on whether or not the light source is blocked by the passage of the photographic filmstrip. The filmstrip includes perforations that indicate frame exposure areas. The filmstrip is advanced one frame at a time by first moving the film forward at a relatively high velocity until the leading edge of the perforation passes the sensor, then reducing the velocity in the forward direction until the trailing edge of the perforation passes the sensor. The filmstrip is then moved in the film reverse direction at a reduced velocity until the trailing edge again passes by the sensor, at which time the filmstrip is halted.
Patent EP-0641984-A1 (EP)
Inventor: MARTIN WOLFRAM
IPC: F26B15/14
Filed: 1994-08-16
Abstract: The invention relates to a coating apparatus (10) for workpieces (14), in particular vehicle bodies, comprising a coating section (12), a coating drier section (18) which follows the coating section and comprises a drying cabin arranged higher than the coating section, an inlet-side skid conveyor (26) which runs through the coating section and by means of which workpieces (14) mounted on skid frames (24) can be moved through the coating section (12) at a process feed rate for the purpose of applying the coating (16), and a drier conveying device (30) which follows the skid conveyor (26) and which conveys the skid frames (24) with the coated workpieces (14) mounted thereon through the coating drier section (18). The object is to improve such a coating apparatus in such a way that it is of simpler construction than the known coating apparatuses. To achieve this object, the proposal is that the drier conveying device (30) should be a drier conveyor (30) which follows the skid conveyor (26) and moves the skid frames (24) along a skid frame path through the coating drier section (18) at the process feed rate, that the drier conveyor should run underneath the skid frame path and that the drier conveyor (30) should receive the skid frames (24) at the conveying height of the skid conveyor (SFH), raise them by way of an oblique plane (36) to the conveying height of the drying cabin (TH) and then convey them through the latter. <IMAGE>
Patent EP-0716898-A1 (EP)
Inventor: DUERR PAUL
IPC: B23D49/16
Filed: 1994-12-16
Abstract: The saw table (8) on which the jig saw moves over the workpiece has a half cylindrical profile (10) on the rear, with axis parallel to the cutting direction and with toothed profiles parallel to the axis. The saw housing has a correspondingly shaped recess (20) and the two profiles are clamped together by a threaded fastener (23) operated by a wheel (22) in the grip recess of the tool housing. The two half cylindrical components are plastic moulded. The tooth profile is triangular with the tooth pitch corresponding to the smallest amount of adjustment possible.
Patent EP-0609953-A1 (EP)
Inventor: VERHOEF MARTIN HENDRIK JAN
IPC: B63B21/56
Filed: 1994-02-03
Abstract: An installation for running out a tow rope from a ship or freighter, such as an oil tanker or a container ship, comprises a floating body, which is connected to the tow rope or an auxiliary cable and is provided with propelling means, and launching means intended to be fitted on board the ship for launching the floating body from the ship, such that, after the floating body has been launched, the cable can be run out with respect to the ship by means of the traction force delivered by the propelling means of the floating body, and can be kept in the run-out position for a prolonged period.
Patent EP-0608973-A1 (EP)
Inventor: PETERSON BENJAMIN R
IPC: A23L27/00
Filed: 1994-01-07
Abstract: A syrup composition that has a sufficiently low viscosity so that it can be poured or pumped, yet upon contact with a calcium-containing confection its viscosity increases, comprises:
     a. an amount of at least one sweetener contributing from about 25 to about 60 percent sugar solids, in water;   b. an amount of at least one sequestrant sufficient to complex substantially all the hardness present in the syrup wherein the sequestrant is a combination of a first type and a second type, the first type being optional and selected from sodium citrate, potassium citrate, and mixtures thereof, the second type being selected from phosphate, polyphosphate, and carbonate compounds; and   c. an amount of at least one calcium reactive gum sufficient to thicken the syrup upon contact with the calcium-containing confection.
Patent EP-0613010-A1 (EP)
Inventor: ABBINK HENRY C
IPC: G01P15/02
Filed: 1994-02-08
Abstract: An integrated accelerometer includes hinges (12, 14) of silicon composition for securing strut legs of a pendulous mass (16) to the accelerometer body (20). Both the body of the accelerometer and the pendulous mass are of metal-coated compositions. Metallized pads (44, 46, 48) are provided on selected surfaces of the hinges for forming eutectic bonds with the body and struts of the pendulous mass of the accelerometer. A heavily-doped continuous region (36) adjacent the surface of the hinge connects the eutectic bonds through a flexure region of reduced thickness to complete necessary device circuitry.
Patent EP-0654905-A1 (EP)
Inventor: WOODWARD TED KIRK
IPC: H04B10/43
Filed: 1994-11-09
Abstract: In a complementary field-effect transistor (CFET) receiver apparatus (10) for receiving optical signals and for generating output signals, four input beams (A₁,B₁,A₂,B₂), two of which are unique, are utilized to turn two series-connected FETs (5,7) on and off to generate the output signals. A CFET photo-receiver according to the invention operates in push-pull fashion to conserve electrical power, and can be realized as a monolithically integrated device using FET-SEED fabrication techniques.