baber/WOPTO huggingface dataset:
Patent EP-0354764-A2 (EP)
Inventor: ZEZE MASAFUMI
IPC: B22D11/12
Filed: 1989-08-08
Abstract: A method for improving the internal center segregation and center porosity of a continuously cast slab, wherein an unsolidified side edge portion and a given area at the upstream side of the cast slab during continuous casting are defined as a plane reducing zone; a holding means is provided having two sets of top and bottom walking plane reducing compressing means (7,10) at the plane reducing zone, front and rear supporting shafts (2) common to the sets, eccentric cams (E) for each set arranged at the front and the rear supporting shafts for holding and releasing of the cast slab, and a front and a rear displacement mechanism (13,14); the cast slab holding position of the upper surface of the bottom side walking plane reducing means of each set is set within 0.5 mm of the deviation on a passline of a continuous casting machine; the cast slab holding position of the lower surface of the top walking plane reducing means of each set is set at a desired reduction taper having a plane reduction ratio of 0.5 to 5.00/0 in accordance with an amount of solidified shrinkage of an unsolidified cast slab in a longitudinal compressing plane reducing zone and an amount of the heat shrinkage of the solidified shell; said eccentric cam set and the front and the rear displacement mechanisms are driven to operate the holding, moving forward, opening, and moving backward alternately thereby compressively carrying the cast slab; the method further including measuring, for each the two sets of plane reducing means the holding distance of the cast slab at before and after the top and the bottom walking plane reducing means, obtaining reduction taper from the measured holding distances and predetermined distances of distance measured positions before and after the top and the bottom walking plane reducing means, obtaining the difference between the reduction taper, then controlling positions of the front and the rear supporting shafts so that each set of walking plane reducing means is given to the desired reduction taper when the obtained difference is 0.1 mm/m or less; and bringing the walking plane reducing means having the measured reduction taper least different from the desired reduction taper close to the other measured reduction taper by changing the plane reduction ratio within a range of 0.5 to 5.0% by controlling the amount of rotation for releasing the holding of the eccentric cams, when the difference is more than 0.1 mm/m and the reduction taper are all less than said desired reduction taper.
Patent EP-0358358-A2 (EP)
Inventor: YAMAMOTO TOSHIO
IPC: C09D7/45
Filed: 1989-08-17
Abstract: A pigment dispersing agent for paints is a combination of particular amine compound and particular acrylic copolymer or a combination of particular amine compound, particular acrylic copolymer and particular polyester resin. This pigment dispersing agent is applicable to both acrylic resin series paints and polyester resin series paints.
Patent EP-0360544-A2 (EP)
Inventor: NISHIYAMA MASAO C O UBE INDUST
IPC: C08L81/02
Filed: 1989-09-19
Abstract: A thermoplastic resinous composition with satis­factory mechanical properties and thermal properties and an enhanced molding workability comprises a polyary­lenesulfide (PPS) resin, a polyphenyleneether (PPE) resin, an epoxy group-containing vinyl compound copolymer, which is a copolymerization product of a vinyl compound and an ethylenically unsaturated aliphatic glycidyl compound, and optionally, a carboxylic anhydride group-containing styrene or olefin polymer or an epoxy resin-curing agent, which PPS resin may be preliminarily modified with the epoxy group-con­taining vinyl compound copolymer.
Patent EP-0358619-A2 (EP)
Inventor: SJOBERG BENGT ERIK
IPC: G02B27/01
Filed: 1989-08-07
Abstract: A head-up-display for indicating the attitude and flight-path angle vertically, the attitude in roll and preferably the heading attitude and heading track angle of a vehicle, preferably an air vehicle, which in addition to the means (5) for determining said attitudes and angles comprises a transparent but partly reflec­ting plate (10), a so-called "reflecting glass" for projecting a corresponding indicator picture together with at least one symbol (14) of the x-axis of the vehicle. Particularly characteristic is that the head-up-display is arranged to show the indicator picture (12) as at least a portion of the inside of a space-­stable sphere with its centre in said vehicle, the indicator picture being provided with latitude circles (15, 16, 19, 20) and preferably meridian markings (18) as well.
Patent EP-0362177-A2 (EP)
Inventor: PAULIN HELGE SKOUSEN
IPC: A23L13/10
Filed: 1989-09-29
Abstract: A forcemeat composed of meat, fat or no fat, water, one or more salts, and seasoning in the form of one or more spices plus perhaps other proteins of animal or vegetable origin is desribed. During the production of the forcemeat in a fast chopping or mincing machine or other equipment a heat sensitive enzyme containing material being a heat sensitive substance or composition essentially being, re­spectively containing proteinase is being admixed. The heat sensitive enzyme containing material may be a materi­al, e. g. an extract, resulting from the growth of  Mucor miehei  or a material having corresponding or similar pro­perties, perhaps of animal, vegetable or microbial origin. The thus added proteinase is distributed or dispersed in the forcemeat by the chopping or mincing and exerts an in­fluence on the meat proteins and other perhaps present proteins during a heat treatment given to the forcemeat. The enzyme or enzymes are destroyed by having heat to act on the enzyme or enzymes. This ensures that the forcemeat will keep. The heat sensitive enzyme containing material of the invention as well as an enzyme containing material having corresponding or similar properties give when used in forcemeat in the way mentioned rise to less secretion of a material turning into jelly and less secretion of fat in the finished produce as well as an improved consistency or texture and appearance of the finished produce. The smell or scent and the taste or flavour remain unchanged. The forcemeat produced may be used in ways generally known in the art.
Patent EP-0343146-A2 (EP)
Inventor: LEITNER MAX
IPC: F16H48/08
Filed: 1989-05-08
Abstract: A differential gear (1) has a differential housing (3) mounted rotatably and driveably in a gearbox (2) and intended for receiving intermeshing differential and output wheels (5, 6), the gearbox (2) forming an oil space (9), and the differential housing (3), equipped with oil passage holes (10, 11) on both sides of the mid-plane defined by the axes of the differential wheels, penetrating into the oil sump of the oil space (9). To guarantee a sufficient differential lubrication at a low outlay in terms of construction and design, the oil passage holes (10) of one side of the differential housing are covered on the outside by rotational symmetrical dashpot (12) which is coaxial relative to the axis of rotation of the differential housing (3) and which dashpot (12), widening at least in places towards the mid-plane of the differential housing, is closely adjacent to the differential housing (3) radially outside the oil passage holes (10) and radially within the oil passage holes (10) possesses an oil inlet orifice (13). <IMAGE>
Patent EP-0381972-A2 (EP)
Inventor: AMMEDICK-NAUMANN CLAUDIA DIPL-
IPC: A23L17/00
Filed: 1990-01-19
Abstract: The invention relates to the use of fenugreek (Trigonella foenum-graecum) for refining the taste of soy sauce and/­or fish sauce, and to solid and liquid condiments on the basis of soy sauce and/or fish sauce and fenugreek.
Patent EP-0382150-A2 (EP)
Inventor: MEISTER CHRISTOPH DR
IPC: C08B37/08
Filed: 1990-02-06
Abstract: The invention relates to a process for the preparation of activated chitosans in which a chitosan is reacted with an acid to form a salt and preferably subsequently with a base. The addition of acid and, preferably, of base in the activation is carried out in a suspending agent which substantially prevents dissolution of the chitosan salts. Suspending agents which can be used are both aqueous solutions of inorganic salts and organic or aqueous-organic solvents. The invention also relates to a process for preparing both water-soluble and water-insoluble chitosan derivatives by reacting the activated chitosans with reagents which are generally suitable for reacting polysaccharides or amines.
Patent EP-0385217-A2 (EP)
Inventor: GERHARDT JORGEN
IPC: B24C1/10
Filed: 1990-02-19
Abstract: An apparatus for stamping a sheet-like material, in particular a labelling material, is characterised by a sleeve (7; 107; 207; 307; 407) which surrounds a carrier roll with a snug fit and is bent from a plane steel sheet (2), and whose mutually facing edges (10, 12; 110, 112; 210, 212; 310, 312; 410, 412) are joined together and whose outer surface is provided with stamping webs (4; 104; 204, 304; 404), preferably sharpened in a manner of a knife, formed by etching the steel sheet (2). <IMAGE>
Patent EP-0395007-A2 (EP)
Inventor: GARRETT WAYNE HULL
IPC: F01P7/08
Filed: 1990-04-25
Abstract: An electroviscous fan clutch (10) is employed as an accessory drive mechanism within a truck or auto­mobile. A shaft (36), either driven by the engine or driving a load (31), carries a clutch member (14) arranged for fluid engagement with a body member (12) for the transmission of torque therebetween when electroviscous fluid is disposed in an operating chamber (45) defined by complimentary shear surfaces (40 and 44) in the clutch and body members. The clutch and body members are electrodes, connected to a source of high voltage potential (86), which establish an electrostatic field within the operating chamber to selectively vary the characteristic viscosity of fluid flowing there­through.
Patent EP-0395048-A2 (EP)
Inventor: NARUKAWA HIROSHI
IPC: D01F6/14
Filed: 1990-04-26
Abstract: Provided is a high-performance PVA fiber and its production. 
     Each filament of the PVA fiber of the present invention having a structure comprising an aggregate of substantially innumerable fibrils, the fiber has high strength, elastic modulus, and resistances to fatigue, hot water and chemicals and can be pulpified while keeping its excellent features such as high strength. The PVA fiber of the present invention cannot, even drawn to a high ratio, be readily whitened by virtue of its fibril-aggregate structure, and can hence be made still higher in performances. The PVA fiber can be obtained by adding to a PVA solution a relatively large amount of surface active agent, and wet or dry-jet-wet spinning the thus prepared dope solution into an aqueous alkaline coagulating bath.
Patent EP-0396055-A2 (EP)
Inventor: OHNO MASASHI
IPC: C09D151/06
Filed: 1990-04-27
Abstract: An aqueous primer composition for use in applying to polyolefin resin substrates which is excellent in adhesiveness to polyolefin resin substrates, water resistance and gasoline resistance and which is free from the problems of fire and environmental pollution. The primer composition comprises a resin component (a) of 100 parts by weight of modified polyolefin which is prepared by modifying polyolefin with an α,β-unsaturated carboxylic acids and which contains 0.05 to 0.5 equivalent of free carboxylic acid groups per 100 g, with the other resin component (b) of 5 to 500 parts by weight of modified resin having both ethylenically unsaturated double bonds and free carboxylic acid groups, which modified resin is prepared by adding an α,β-unsaturated dicarboxylic anhydride to a drying oil or a conjugated diene polymer or conjugated diene copolymer and then opening the ring of the acid anhydride group; and is prepared by neutralizing at least a part of free carboxylic acid groups of said modified polyolefin of component (a) and/or said modified resin of component (b) with a base and then dissolving or dispersing them in water.
Patent EP-0402672-A2 (EP)
Inventor: CORRIGAN FRANCIS RAYMOND
IPC: C04B35/583
Filed: 1990-05-23
Abstract: The present invention is directed to an high pressure/high temperature process for making polycrystalline cubic boron nitride particles and compacts from graphite boron nitride in the substantial absence of bulk catalytically-active material. The inventive process modulates the HP/HT conditions of the process and comprises incorporating into said GBN, non-BN atoms or clusters thereof in an amount for at least lowering the pressure required for making said polycrystalline CBN in the absence of said atoms or clusters thereof. The presence of non-BN atoms/clusters or foreign atoms can be termed "doping" and should be contrasted to the formation of a "composite". Doping of GBN with foreign atoms in accordance with the present invention involves the atomic level dispersion of foreign atoms independent of concentration. Thus, for present purposes, it is the size of foreign atoms and their distribution that determines whether a doped GBN material for processing in accordance with the present invention has been made or whether a conventional composite has been made. A composite, it will be appreciated, refers to the bulk addition of foreign material to GBN. In this regard, it should be understood that the same percentage of foreign atoms may be defined as suitable for producing a "composite" conventionally, but that this definition refers to macroscopic (particle size) mixtures; whereas, the same percentage may be termed a "doped" mixture for present purposes if the foreign atoms are present in an atomic level dispersion of atoms or clusters thereof. The resulting CBN product forms yet another aspect of the present invention.
Patent EP-0415009-A2 (EP)
Inventor: LEHNERT ERHARD
IPC: B61H5/00
Filed: 1990-06-08
Abstract: The invention concerns a braking device with a piston that can be acted upon by a pressure medium from a pressure medium chamber against the force of a actuation spring. The piston is connected through an actuation arm with a brake linkage. In order to reduce the dimensions of the braking device, the actuation spring and the actuation arm are parallel and coaxial to each other, such that the actuation spring and the actuation arm are located between the moment arms of the brake linkage.
Patent EP-0404184-A2 (EP)
Inventor: TOUDA HIDEKI
IPC: D21H19/44
Filed: 1990-06-22
Abstract: A process for producing polymer particles containing one microvoid of two or more discrete micro­voids, which comprises
     (1) adding a base to a latex of a carboxyl-­modified copolymer containing 0.1 to 1000 parts of an organic solvent per 100 parts by weight of the carboxyl-­modified copolymer to neutralize at least part of the carboxyl groups in the copolymer, and   (2) adding an acid to the latex to adjust the pH of the latex to not more than 7.
Patent EP-0443108-A2 (EP)
Inventor: PEYRE HENRI
IPC: A63C9/085
Filed: 1990-11-22
Abstract: The ski binding for detachably holding a ski-boot (25) has two non-circular base-sections (6, 7) pivoting on a pin (3) and to which are attached couplings (27, 28) cooperating with coutner-couplings (26). A lower holder (21) is positioned on one base-section (7) as a coupling. It can move between a locking position and a release position in the direction of the ski's vertical axis. As it moves into a release position, the holder pushes one base section away from the other (6) against the force of the sprung piece (14). The holder in its release position, holds the base piece away from the pin on which the holder is directly or indirectly supported, against the force of the spring.
Patent EP-0378274-A2 (EP)
Title: Drehanoden-Röntgenröhre mit wenigstens zwei Spiralrillenlagern
Inventor: VETTER AXEL
IPC: F16C33/10
Filed: 1990-01-09
Abstract: Die Erfindung betrifft eine Drehanoden-Röntgenröhre mit einer wenigstens zwei Spiralrillenlager umfassenden Lageranordnung für die Drehanode. Dabei wird eine Entkopplung der aneinandergrenzenden Lager dadurch erreicht, daß der Abstand zwischen den Oberflächen des rotierenden und des feststehenden Teils im Grenzbereich zwischen den Spiralrillenlagern vergrößert wird.
Patent EP-0435379-A2 (EP)
Inventor: PLOUMEN JAN JOSEPH HUBERT
IPC: C11D7/54
Filed: 1990-12-14
Abstract: The present patent application discloses the suspension in aqueous media and the suspension coating and agglomeration of imidoperoxycarboxylic acids, the use of imidoperoxycarboxylic acid-containing suspensions and coated agglomerates as bleaching agents, as well as the use of imidoperoxycarboxylic acids in soaking detergents and in dishwashing detergents for automatic dishwashing machines.
Patent EP-0382495-A2 (EP)
Inventor: ISHIDA YOSHIHIRO
IPC: G06T11/00
Filed: 1990-02-07
Abstract: A figure processing apparatus includes a pointing device or keyboard for extracting an outline figure from image data, a memory for storing the outline figure as shape and position data of a primitive figure and displacement data from the primitive figure, and a figure operation device for changing the displacement data to modify the outline figure to create a new outline figure.
Patent EP-0403173-A2 (EP)
Inventor: COX KAREN LEIGH
IPC: C12N15/76
Filed: 1990-06-08
Abstract: The present invention provides a method for transforming an actinomycete with an integrating vector which has the advantages of high transformation rates into a broad host range, site-specific integration, and stable maintenance without antibiotic selection. Also provided are methods for the increased production of antibiotics and for the production of hybrid anti­biotics.
Patent EP-0409549-A2 (EP)
Inventor: WALKUP ROBERT E
IPC: C07H5/02
Filed: 1990-07-17
Abstract: A process for the chlorination of sucrose-6-esters to produce 6′,4,1′-trichlorosucrose-6-esters which comprises the steps of:
     (a) adding at least seven molar equivalents of an acid chloride to a reaction mixture containing a sucrose-6-ester and a tertiary amide to form initially a chloroformiminium chloride salt which subsequently forms a complex with the hydroxyl goups of the sucrose-6-ester;   (b) subjecting the reaction mixture product of step (a) to an elevated temperature not higher than about 85°C for a period of time sufficient to produce a mixture of chlorinated sucrose-6-ester products consisting essentially of 6′-chlorosucrose-6-ester, 4,6′-dichloro­sucrose-6-ester, and 1′,6′-dichlorosucrose-6-ester; and   (c) subjecting the reaction mixture product of step (b) to an elevated temperature not higher than about 125°C for a period of time sufficient to produce a chlorinated product consisting essentially of 1′,4,6′-trichlorosucrose-­6-ester.
Patent EP-0416870-A2 (EP)
Inventor: SATO KIMIKATSU
IPC: G06F3/0354
Filed: 1990-09-04
Abstract: A pen-type computer input device is used to move a cursor on the display of a computer system or enter data such as of figures, letters, numerals, or the like into a computer system. The pen-type computer input device includes a shank (5), a ball (7) rotatably supported on the tip (6) end of the shank, the ball having a plurality of identifiable regions (8,9) on an outer peripheral surface thereof, and a cir­cuit including a sensor unit for detecting the identifiable regions in response to rotation of the ball, and for detect­ing the directions in which the ball rotates and the dis­tances by which the ball moves two perpendicular directions in a plane, and producing an output signal representative of the directions and distances. Since the sensor unit can detect the distance by which the pen-type computer input device moves without any mechanical motion transmitting mechanism incorporated in the shank, the pen-type computer input device may be small in size and can be handled with ease.
Patent EP-0425249-A2 (EP)
Inventor: ROLLER GEORGE J
IPC: B65H9/16
Filed: 1990-10-23
Abstract: A dynamic edge guide (100, 125) for use in a sheet side-edge registration system may include a moving belt (101) having raised ridges (103, 104) thereon that form a channel into which the side-edge of a sheet to be registered is inserted sheets moved through the registration system by a transport device are side registered against the belt by a scuffer mechanism (81,82), with the transport device and belt moving at substantially the same speed. In this manner, any force tending to show a sheet being registered has nothing added to it by the contact between the sheet and the edge guide. The belt (101) may be replaced by a series of rotary contact rolls (125).
Patent EP-0395467-A2 (EP)
Inventor: VANASCHEN LUC
IPC: C03B23/025
Filed: 1990-04-10
Abstract: Method and apparatus for bending and quenching a glass sheet by picking up the hot glass sheet using a movable suction plate which brings it above a peripheral bending ring with a concave profile and releases it onto this ring, where the sheet acquires its curvature and on which it is quenched by blasting cold air onto its two faces. 
<??>According to the invention the glass sheet is brought directly into a combined bending and quenching station where it is bent and then quenched while still being positioned on the ring, which is also used to remove the glass sheet from the combined bending/quenching station. 
<IMAGE>
Patent EP-0456217-A2 (EP)
Inventor: ARNON ODED
IPC: G01N21/84
Filed: 1991-05-08
Abstract: Optical inspection apparatus includes an illumination system (22) illuminating an area of the workpiece surface (63) with a sky of illumination which is, with respect to each point in the illuminated area, substantially circularly symmetric over a solid angle around the optical axis (61) passing perpendicularly through the electro-optical sensor (62) and the workpiece surface (63).
Patent EP-0492037-A2 (EP)
Inventor: GAEBLER BERND
IPC: A43D71/00
Filed: 1991-05-10
Abstract: The invention relates to a device for feeding nails to a driving-in device on a shoe-lasting machine, with a nail store, at least one slide path for the nails and possibly a separating device for singularising the nails and a feed for the nails to the driving-in device. To improve the function of such a nail feeding device, it is envisaged that there is arranged in the region of the slide path and/or the possibly provided feed at least one sensor for establishing the presence or absence of a nail, which gives a signal in the event of the presence or in the event of the absence of a nail. <IMAGE>
Patent EP-0463539-A2 (EP)
Inventor: UESUGI TAKAHIKO
IPC: G06F9/38
Filed: 1991-06-18
Abstract: An information processing apparatus includes a data control circuit (1,2,4), an information holding register (10-1,10-2) and a selector (13). The data control circuit has control information corresponding to instructions which can be simultaneously executed, and performs control, even if a result of a preceding instruction is not stored in a general register, so as to execute a subsequent instruction to update the same general register. The information holding register(10-1,10-2) holds data determination information based on an instruction preceding a branch instruction immediately before the branch instruction is executed. The selector (13) replaces data determination information, for an instruction which is not executed upon a branch success, with data determination information held by the information holding register.
Patent EP-0463559-A2 (EP)
Inventor: TSUJI KAZUTO
IPC: H01L21/00
Filed: 1991-06-19
Abstract: A semiconductor device accommodated in a package includes a semiconductor chip (35), a package body (32) for accommodating the semiconductor chip, and a plurality of terminal members (33) embedded in the package body in electrical connection to the semiconductor chip and projecting from a bottom surface of the package body, wherein each of said terminal members has a shape such that the terminal members roll substantially freely when placed on a flat surface.