baber/WOPTO huggingface dataset:
Patent EP-0259856-A2 (EP)
Inventor: MORI KENTARO
IPC: C22C33/00
Filed: 1987-09-09
Abstract: A method for manufacturing alloy comprising: allowing a consumable electrode consisting a single metal element to form a pair of electrodes (14)(15) which have the same element, to set plurality of the pair so that an electrode metal element of each of the plurality of the pair may be different from one another; generating arc (20)(21) between the electrodes in a non-­oxidizing atmosphere, to allow the consumable electrodes to be melted at their top ends; and allowing molten drops produced by the melting to go down into a mold (11) to form molten metal, and the molten metal to be cast into alloy consisting of two metal elements. Two pairs consisting of the consumable electrodes allow the two consumable electrodes to be set on an axis, with a predetermined distance between their top ends, on horizontal plane above the mold. 
     The two pairs of the consumable electrodes are alternated by three pairs of the consumable electrodes when alloy consisting of three metal elements.
Patent EP-0278059-A2 (EP)
Inventor: EHRFELD WOLFGANG DR
IPC: B01D63/00
Filed: 1987-10-27
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung eines Filters mit einer mikroporösen Membran und einer hiermit verbundenen Stützstruktur sowie ein nach diesem Verfahren hergestelltes Filter. Die Erfindung hat zur Aufgabe, ein Verfahren zur Herstellung eines Filters der gattungsgemäßen Art zu schaffen, das es gestattet, die Verteilung und die Querschnittsform der Poren der mikroporösen Membran sowie der Geometrie der Stützstruktur genau und ohne statistische Schwankungen nach einer frei wählbaren Vorgabe einzuhalten; sie ist gekennzeichnet durch folgende Schritte: a) Herstellen einer Form für die Membran und die Stützstruktur; b) Ausformen der Form mit einem durch energiereiche Strahlung in seiner Löslichkeit veränderbaren Formstoff; c) partielles Durchstrahlen der Membran mit ernergiereicher Strahlung und Entfernen der Breiche, die eine erhöhte Löslichkeit haben.
Patent EP-0238296-A2 (EP)
Inventor: SCHONFELD ARNOLD
IPC: G11B23/26
Filed: 1987-03-17
Abstract: Apparatus for loading and unloading a tape cartridge (2), particularly a standard 3480 tape cartridge, has a loading rack (20) for receiving the tape cartridge along one of its side edges, so that what is normally considered to be the rear edge of the tape cartridge is laterally received within the loading/unloading mechanism. The apparatus includes means for properly interacting with the tape cartridge in this modified orientation for engagement of the leader block of the tape cartridge, so that the tape cartridge is then ready for loading into the transport apparatus and for detection of the condition of the tape cartridge within the apparatus.
Patent EP-0287731-A2 (EP)
Inventor: MADDOX CATHERINE B
IPC: C12Q1/60
Filed: 1987-04-30
Abstract: A dry test strip, for the detection of analytes in liquids containing red blood cells, typically whole blood, comprises a detection zone containing reactant system that can generate a unique signal in the presence of an analyte wherein RBC in the test fluid are prevented from entering the detection zone by a barrier comprising a polysaccharide material. The unique signal generated by the reagent system in the detection zone is visualized through the carrier strip opposite the barrier layer.
Patent EP-0247823-A2 (EP)
Inventor: SHOSHAN ITAMAR
IPC: H01S3/23
Filed: 1987-05-26
Abstract: A laser device including a low divergence laser oscillator of the kind wherein an intra-cavity beam is propagated within an optical resonator along a resonator axis and within an oscillator portion of the volume of an active medium, and wherein a part of the intra-cavity beam intensity is coupled out of the oscillator by first outcoupling means as an extra-­cavity beam, propagating along an optical path external to the optical resonator. The extra-cavity is reintro­duced into the active medium as an expanded beam which undergoes amplification within the active medium, and then is coupled out of the device as an output beam. The extent of beam expansion is pre-determined so as to render the cross-sectional area of the expanded beam substantially greater than that of the oscillator por­tion.
Patent EP-0257945-A2 (EP)
Inventor: COLE MICHAEL
IPC: F04D17/18
Filed: 1987-08-14
Abstract: A method of and apparatus for pumping fluids wherein a rotating ring of liquid traverses a hollow probe which has a surface aperture out of which the fluid to be pumped is sucked into the rotating liquid ring, wherein said fluid migrates to a collection region inside the rotating liquid ring, from whence the fluid can pass to a fluid outlet, and wherein a gas which does not condense under the prevailing operating conditions is also fed to the collection region in order to assist throughput of the fluid being pumped.
Patent EP-0281714-A2 (EP)
Inventor: USUKI AKIRA
IPC: A47J42/04
Filed: 1987-12-23
Abstract: A container with a built-in mill wherein articles such as pre-roasted coffee beans can be stored ready to be ground to powder as required, has a conical guide (7), a partition wall (13) eccentrically erected on the conical guide (7), teeth (9, 10) provided below the guide (7), a partition plate (14) provided above the partition wall (13), an aperture (16) in the partition plate (14) and opening into a chamber defined by the partition wall (13) and an agitating member (17) mounted above the partition plate (14) and to cause coffee beans to pass through the aperture (16) to enter the chamber and be ground by the teeth (9, 10).
Patent EP-0274942-A2 (EP)
Title: Système de visualisation sur écran plat matriciel avec affichage protégé des données primordiales pour l'exploitation
Inventor: BOURON JEAN-PIERRE
IPC: G09G3/36
Filed: 1987-12-11
Abstract: Système permettant d'assurer une grande sécurité d'exploitation par une protection poussée de l'affichage des données primordiales.Il comporte un écran plat (5) matriciel, par exemple à cristaux liquides, avec des circuits d'adressage pour obtenir une image entrelacée type télévision. Les circuits sont divisés en plusieurs blocs aussi bien pour l'adressage des colonnes paires et impaires que celui des lignes paires et impaires afin de produire une image à haute résolution. Les moyens processeurs graphiques utilisés comportent deux sous-ensembles (21 et 22), un pour chaque image, chacun d'eux ayant au moins un générateur de symboles(211), associé à une mémoire d'image (212). L'invention s'applique notamment en avionique pour assurer la sécurité de vol.
Patent EP-0271454-A2 (EP)
Inventor: LANGELLA LUIGI
IPC: A47L3/02
Filed: 1987-11-12
Abstract: This invention occupies the technical field of apparatus for the manteinance of the facades of buildings particularly of facades with wide glass surfaces and comprises a framework (102, 2) characterized by means of delivery (100, 4, 80, 81) acting on the glazed surface (3) which operate simultaneously with drying means (108, 8, 9, 74) on said glazed surface. 
     furthermore the apparatus is equipped with means for the moving (73, 14, 30, 51)of the framework along the glazed surface and means (160, 16, 40, 41) to keep the framework constantly parallel to the latter. 
     the apparatus also comprises a control unit (7) designed to operate the framework and the means referred to.
Patent EP-0280009-A2 (EP)
Inventor: HUMS ERICH DR
IPC: B01J21/06
Filed: 1988-01-11
Abstract: In the preparation of catalysts consisting of titanium oxide and prepared via a suitable titanium oxide precursor such as, for example, meta- or ortho-titanic acid, the intermediate stage of the titanium oxide sol is to be avoided. 
<??>For this purpose, the meta- or ortho-titanic acid is obtained by a hydrothermal process step carried out in the presence of a suitable flocculant or colloid. Moreover, the agglomerated product can then be calcined after, and if appropriate before, a shaping step which may also be carried out inbetween. 
<??>The invention is applicable especially to the preparation of oxidation and reduction catalysts based on titanium dioxide.
Patent EP-0285929-A2 (EP)
Inventor: FUTAMURA SHINGO
IPC: C08L53/00
Filed: 1988-03-25
Abstract: A roofing composition comprising a blend of a thermoplastic elastomer containing at least two polymer blocks wherein one of said polymer blocks is a crystalline polymer block and one of said polymer blocks is an amorphous polymer block, and a vulcanizable elastomer selected from the group consisting of EPDM, butyl, neutralized sulfonated EPDM, neutralized sulfonated butyl and mixtures thereof. The roofing compositions have particular application as roofing membranes (i.e. roof sheeting) or roof flashing materials.
Patent EP-0311737-A2 (EP)
Inventor: FREDERIKSEN ANTON ROBERT
IPC: E04D3/362
Filed: 1988-04-05
Abstract: A building cladding system comprising a plurality of cladding panels (11a, 11b) each comprising an outer skin (12) and an inner skin (13) with a filling of thermally insulating material (14) therebetween, the outer skin (12) having at each of two opposite sides (18, 19) thereof upstanding first and second seam portions (20a, 20b) respectively the first and second seam portions of adjacent panels comprising a joint between the panels wherein the panels (11) are attachable to a support member (10) by clip means (30) and the clip means comprises a clip (31) having an attachment part (32) attachable to the support member (10) and a panel engagable (33) part for engagement with at least one of the first and second seam portions (20a, 20b) to restrain movement of the or each seam portion of the standing seam (20) hence of the panel away from the support member (10).
Patent EP-0289851-A2 (EP)
Inventor: BILAWA HANS
IPC: F23D11/00
Filed: 1988-04-19
Abstract: Die Erfindung betrifft ein Verfahren sowie einen Brenner, wobei ein Teil des Brennstoffes durch einen äußeren Ringkanal (1) zugeführt und am Austrittsende auf eine hohe Geschwindigkeit beschleunigt wird, während ein weiterer Teil des Brennstoffes durch einen zweiten, inneren Ringkanal (2) zugeführt und am Austrittsende auf eine niedrige Geschwindigkeit verzögert wird. Auf diese Weise erfolgt eine Stabilisierung und Regelung der Hauptflamme durch eine permanente Pilotflamme.
Patent EP-0292879-A2 (EP)
Inventor: ISMO JOHANNES ULMANEN
IPC: C12N15/67
Filed: 1988-05-19
Abstract: The present invention is directed to an episomal expression vector with an efficient expression potential of cloned DNA sequences. The single vector plasmid of this invention joins DNA-fragments, which allow extra chromosomal replication of the vector in a wide selec­tion of the host cells and fragments, which give the transfected cells resistance for a selection drug and a mammalian expression cassette comprising one of the strongest eucaryotic enhancers known at present. The vector also carries appropriate promoter and transcrip­tion processing signals. This new combination provides this expression vector with several properties that makes it optimal to be used in transfection of cell lines suitable for production and expression of foreign DNA sequences such as cDNA sequences joined into this vector with high efficiency.
Patent EP-0300350-A2 (EP)
Inventor: TANAKA SHOTARO
IPC: H04L12/46
Filed: 1988-07-13
Abstract: Messagea are transmitted via a gateway between terminal equipments in different communication networks. The message includes a source address, a destination address, a first header information set, at least one data block, and an end code. The source address corresponds to the terminal equipment or the gateway from which the message is transmitted. The destination address corresponds to the terminal equipment or the gateway to which the message is directed. The first header information set has routing information related to the terminal equipments between which the messages are transmitted. The data block includes a second header information set and a command. The second header information set has routing information related to sections of the terminal equipments between which the messages are transmitted. The command is given to the section of the terminal equipment to which the message is directed.
Patent EP-0307712-A2 (EP)
Inventor: CARLBERG KIRSTINE ELLEN C O EA
IPC: C12N1/04
Filed: 1988-08-30
Abstract: There is disclosed a method for making ice using ice nucleating microorganisms. The method comprises the steps of:
     a) forming an aqueous suspension of ice nucleating microorganisms;   b) introducing the suspension into a water source to form an ice nucleated water source;   c) distributing and freezing the ice nucleated water source.    The improvement is that the suspension of ice nucle­ating microorganisms is maintained throughout at a temperature below about 13°C.
Patent EP-0306057-A2 (EP)
Inventor: JOYCE WILLIAM HELMER
IPC: C08J3/20
Filed: 1988-09-05
Abstract: A process for the incorporation of a copolymer of at least one liquid alpha-olefin or diolefin comonomer having at least 7 carbon atoms into a polymer matrix comprising
     (a) in a first reactor, contacting at least one alpha-olefin having 2 to 6 carbon atoms with a catalyst adapted for the polymerization thereof;   (b) effecting polymerization of at least a portion of the olefin(s) in the first reactor in such a manner that a granular polymer selected from the group consisting of (i) a homopolymer of ethylene or propylene and (ii) a copolymer of ethylene or propylene and at least one alpha-olefin having 2 to 6 carbon atoms is formed in admixture with active catalyst;   (c) removing a portion of the polymer/ catalyst mixture from the first reactor;   (d) admixing the mixture from step (c) with at least one liquid alpha-olefin or diolefin comonomer having at least 7 carbon atoms in sufficient amount, and in such a manner, to at least partially coat the polymer;   (e) introducing the mixture from step (d) into the first reactor or a second reactor, each reactor containing at least one unreacted alpha-olefin having 2 to 6 carbon atoms; and     (f) effecting copolymerization in said reactor in the gas phase in such a manner that a copolymer of at least one liquid alpha-olefin or diolefin comonomer having at least 7 carbon atoms and at least one alpha-olefin comonomer having 2 to 6 carbon atoms is formed within the polymer matrix.
Patent EP-0316883-A2 (EP)
Inventor: IZAWA SHOJI
IPC: H04N1/00
Filed: 1988-11-15
Abstract: A facsimile device includes a plurality of one-­touch buttons (25A to 25R) and a memory unit (44) for storing telephone numbers of a plurality of to-be-­communicated objects. The facsimile device further includes a book panel (29) selectively set in a predetermined position to indicate the indices of the one-touch buttons (25A to 25R), an optical sensor (33) for detecting that the book panel (29) is set in the predetermined position, and button function converting circuit (41) for causing the one-touch buttons (25A to 25R) to function as one-touch dialing buttons which are operated to read out corresponding telephone numbers of the specified communication objects from the memory unit (44) and effect the dialing operation when the optical sensor (33) has detected that the name panel (29) is set in the predetermined position, and causing the one-touch buttons (25A to 25R) to function as input buttons having functions different from the one-touch buttons (25A to 25R) when the optical sensor (33) has detected that the name panel (29) is not set in the predetermined position.
Patent EP-0295848-A2 (EP)
Inventor: REAGAN JOHN J
IPC: H05K3/00
Filed: 1988-06-13
Abstract: A pattern of conductive material (12'/14) is formed on a substrate of dielectric material. The substrate comprises a layer of flexible dielectric material (4) having a layer of dimensionally-stable material (6) adhered to one main face. The pattern is formed on the opposite main face of the layer of flexible dielectric material.
Patent EP-0312410-A2 (EP)
Inventor: NAKANE HIROSHI C O PATENT DIVI
IPC: G11B21/08
Filed: 1988-10-17
Abstract: A data reading device for use in a disc player including a pickup device (10) for reading data from a disc, a pickup transfer motor (28) for moving the pickup device (10) across the disc in a radial direction in response to to a speed control signal, a pickup transfer speed detector (30) for detecting the radial speed of the pickup device (28) and generating a speed signal representative of the speed, a target position signal generator (36) for generating a position signal corresponding to a desired radial position on the disc, a microcomputer (18) for calculating the location of the pickup device (10) with respect to the disc generating a location signal corresponding to the location, a comparator (38) for generating a distance signal representing the distance between the location of the pickup device (10) and the desired position using the position signal and the location signal, nonlinear attenuator for attenuating the speed signal in a nonlinear manner based upon the value of the speed signal and a pickup drive circuit (22) for generating the speed control signal from the distance signal and the attenuated speed signal and appying the speed control signal to the pickup transfer motor (38) for moving the pickup device (28).
Patent EP-0297943-A2 (EP)
Inventor: MORI TSUYOSHI
IPC: G03B17/02
Filed: 1988-06-15
Abstract: A microcode reading control system in an information processing equipment wherein a machine instruction is divided into microcodes as a plurality of steps, each step is further divided into a plurality of stages, and the stages of the microcodes are processed in parallel with advanced control, a first aspect of which provides duplexed control storages storing the microcodes read at a first step of the machine instruction, one of the control storages being read only at the first step of a branch target instruction of a branch instruction, and a second aspect of which provides a first control storage storing microcodes to control the first steps of the machine instructions and a second control storage storing microcodes to control the second steps and thereafter of the machine instructions, the first control storage reading the stored microcode at the second stage of the first step of the machine instruction, and the second control storage reading at the first stage of the second step and thereafter of the machine instructions. Thus, in a process of the branch instruction, the prior control can be accelerated.
Patent EP-0288454-A2 (EP)
Inventor: DEGELSEGGER WALTER
IPC: E05C7/04
Filed: 1988-04-15
Abstract: A locking device (2) for double-wing doors (1) has a fixing device (3) for locking one of the two door wings (1a) relative to the door jamb (4) or the like and a pusher-actuable latch lock (5) for the interlocking of the two door wings (1a,1b). To reduce the outlay in terms of construction and to simplify the conditions for construction and installation, the fixing device (3) and the latch lock (5) are arranged on the same door wing (1a), the fixing device (3) consisting of an edge catch (6) which is located in the region of the upper door-wing edge and which is connected operatively to the latch lock (5) via a tension member (7) and, as a result of the actuation of the latch-lock pusher (5b), can be pulled back counter to spring force out of the closing position into an open position simultaneously with the latch (5a) of the latch lock. <IMAGE>
Patent EP-0348652-A2 (EP)
Inventor: HALL BARBARA ANN
IPC: G06F12/08
Filed: 1989-05-17
Abstract: A checkpoint retry system for recovery from an error condition in a multiprocessor type central processing unit which may have a store-in or a store-through cache system. At detection of a checkpoint instruction, the system initiates action to save the content of the program status word, the floating point registers, the access registers and the general purpose registers until the store operations are completed for the checkpointed sequence. For processors which have a store-in cache, modified cache data is saved in a store buffer until the checkpointed instructions are completed and then written to a cache which is accessible to other processors in the system. For processors which utilize store-through cache, the modified data for the checkpointed instructions is also stored in the store buffer prior to storage in the system memory.
Patent EP-0357893-A2 (EP)
Inventor: FABIAN HANS DR
IPC: G08G1/042
Filed: 1989-06-16
Abstract: The invention relates to a method and a device for monitoring traffic flow on roads. With the invention it is possible, by using existing pillars, such as emergency telephone pillars, traffic lights, lighting poles, beacons, road signs inter alia, to install components with sensors and signal processing and to use them at a central processing or command station with a computer for counting traffic and issuing warnings to traffic and for other measures. The invention indicates a reliable and economical solution which operates in a contactless fashion and manages without a special device in a vehicle in the traffic. In addition roads no longer need to be torn up and filled in again for performing repairs or laying new induction loops. <IMAGE>
Patent EP-0358106-A2 (EP)
Inventor: PERNER JOHANNES DR
IPC: C11D3/00
Filed: 1989-08-31
Abstract: Aqueous liquid detergent compositions for textile materials, which contain more than 1% by weight to 10% by weight of the trisodium salt of isoserine-N,N-diacetic acid of the formula I <IMAGE>
Patent EP-0361186-A2 (EP)
Title: Direktfarbstoffe
Inventor: HENK HERMANN DR
IPC: C09B19/02
Filed: 1989-09-09
Abstract: Triphendioxazin- bzw. Triphendithiazin-Direktfarbstoffe der Formel <IMAGE> mit der in der Beschreibung angegebenen Substituentenbedeutungen liefern auf natürlichen und synthetischen OH- und NH-haltigen Materialien klare blaue Färbungen mit guten Licht- und Naßechteinheiten.
Patent EP-0366977-A2 (EP)
Title: Visible light curable dental materials
Inventor: JOCHUM PETER DR
IPC: A61K6/891
Filed: 1989-10-09
Abstract: Photopolymerizable dental compositions are proposed which are curable with visible light and which apart from usual auxiliary substances and additives contain polymerizable monomers of the group of the poly-thiol compounds and of the group of the poly-ene compounds and a photoinitiator and which, in order to obtain a curing free from any smeary layer, contain at least 10% by weight poly-thiol compound(s), at least 10% by weight poly-ene compound(s) and 0.01 to 5% by weight of at least one acyl phosphine compound as photoinitiator. The compositions can advantageously be used as dental impression compositions.
Patent EP-0364973-A2 (EP)
Inventor: HOHENNER HANS
IPC: G07C5/08
Filed: 1989-10-17
Abstract: In a method of delivering an error code for motor vehicle parts and a device for carrying out the method, a filament light in the viewing range of the motor vehicle user is fed with a code signal if an output command is fed to an associated electronic control device. A device which is present in series and which receives a double function serves this purpose, said device serving in a special operating state for inputting the output command for the code signal to the electrical control device.
Patent EP-0373541-A2 (EP)
Inventor: LOMASHEVICH SVYATOSLAV ALEXAND
IPC: H01S5/40
Filed: 1989-12-09
Abstract: Optical transistor which contains on a common base two semiconductors (1) which are accommodated in the non-linear toroidal resonator (2) and two strip-shaped waveguides (3), each of which has an area (A) of the optical connection with the non-linear toroidal resonator (2). The areas of the optical connection are arranged opposite one another. The semiconductor lasers (1) have electrodes (4) for the power supply. Each area (A) of the optical connection is equipped with a control electrode (5) and each section of the non-linear toroidal resonator (2), which is located between the semiconductor laser (1) and corresponding areas of the optical connection, is also equipped with a control electrode (6). The mirrors (7) form the resonators of the semiconductor lasers (1). …<IMAGE>…