baber/WOPTO huggingface dataset:
Patent EP-0129623-A1 (EP)
Inventor: RUTA JOSEPH W
IPC: H02H3/093
Filed: 1983-10-03
Abstract: A trip signal generator ofthe present invention comprises a circuit possessing an inverse time-current characteristic for producing a trip signal in response to the occurrence of overcurrent (as hereinafter defined) in an alternating current line. The trip signal is produced after the passage of some time period which varies inversely with the difference between the absolute magnitude of the over current and a threshold current. The circuit includes a portion which produces pulses at a rate proportional to the difference between the absolute magnitude of the overcurrent in the line and the threshold current. The circuit produces no pulses when the line current is less than or equal to the threshold current. The circuit includes a counter for counting the pulses and for producing the trip signal after the counting of a selected number of pulses. Another portion of the circuit enables the counter when overcurrent is in the line, but resets the counter and prevents its operation when the line current is less than or equal to the threshold current. The counter may include a plurality of selectable outputs, each corresponding to a different count, thereby permitting the length of the delay before the trip signal is generated to be varied by selecting a different one of the outputs. The circuit also may include one or more range selectors for automatically selecting among two or more counter outputs so as to produce the trip signal after the passage of different ranges of time periods corresponding to different ranges of overcurrent.
Patent EP-0115120-A1 (EP)
Inventor: OGAWA YUTAKA
IPC: F28D19/04
Filed: 1983-10-10
Abstract: @ Highly gas-tight rotary cordierite heat regenerator (1) is formed of a honeycomb structural body having a porosity of 20-45% and mainly consisting of cordierite, and open pores (4, 6) of the partition walls (3) defining channels of the honeycomb structural body are sealed with a filler (5) thereto, the difference of thermal expansion between the honeycomb structural body and the filler (5) being less than 0.1% at 800°C. The honeycomb structural body is made by preparing fired segments (2) thereof, sealing the open pores of the partition walls (3) with the filler (5), thereof, bonding the segments (2) with a ceramic bonding material, and firing the bonded segments (2).
Patent EP-0085651-A1 (EP)
Inventor: MUELLER KURT HUGO DR
IPC: H04L9/18
Filed: 1983-01-24
Abstract: Das Dechiffriersystem enthält einen Synchronisations- und Eintrittsdetektor (1), der eine z.B. durch Störungen bedingte verspätete Einphasung in die Nachrichtenübermittlung ermöglicht. Um auch die vor der Einphasung liegenden Nachrichtenteile dechiffrieren zu können, wird das Chiffrat von Anfang an in einem Speicher (4) zwischengespeichert. Nach beendeter Uebermittlung wird der Dechiffriergenerator (2) auf den der Einphasung entsprechenden Anfangszustand gesetzt und von dort an rückwärts betrieben. Gleichzeitig wird das zwischengespeicherte Chiffrat in umgekehrter Reinhenfolge aus dem Speicher (4) abgerufen und mit der Schlüsselimpulsfolge des Dechiffriergenerators (2) dechiffriert.
Patent EP-0111006-A1 (EP)
Inventor: SUGIKI MIKIO SONY CORPORATION
IPC: G02B7/28
Filed: 1983-05-31
Abstract: Un générateur de signaux de commande de tête optique comprend une lentille (7) placée dans le chemin optique d'un rayon lumineux de lecture modulé par un support d'enregistrement et incident sur le support d'enregistrement au travers d'une tête optique; un premier, un deuxième, un troisième et un quatrième éléments photosensibles (D2a, D1a, D3a, D4a) divisés perpendiculairement en quatre et recevant le rayon lumineux de lecture depuis la lentille (7) et obtenant une sortie de détection sur la base de la périphérie extérieure d'un motif de diffraction dans la surface d'émission de la lentille (7) obtenu par le rayon lumineux de lecture; un circuit composite (28) recevant la somme des sorties détectées provenant du premier et du troisième éléments (D2a, D3a) et la somme des sorties détectées provenant du deuxième et du quatrième éléments (D1a, D4a) et formant des signaux de commande de la tête optique, tels que des signaux de commande de la poursuite de piste, sur la base de signaux de somme et de différence des deux sorties additionnées.
Patent EP-0112888-A1 (EP)
Inventor: FALCK KAI
IPC: C12N15/00
Filed: 1983-07-11
Abstract: Procédé d'application d'un test de mutagénicité pour soumettre une population cellulaire à un mutagène. Il en résulte la mutation d'une partie de la population alors que la population cellulaire, uniforme à l'origine, est différenciée en sous-populations. La variation de turbidité suite à l'accroissement de la densité des populations cellulaires différenciées est mesurée en tant que changement de la densité optique par un photomètre mesurant verticalement à une certaine longueur d'onde, et la quantité de cellules dans les sous-populations est déterminée en tant que densité optique. Les valeurs d'absorption sont mesurées conformément à un système en temps partagé pré-programmé et une courbe de croissance est tirée de ces valeurs en tant que fonction du temps.
Patent EP-0118715-A1 (EP)
Inventor: AIDN MARTIN
IPC: H01H51/22
Filed: 1984-02-01
Abstract: Das Relais besitzt einen Spulenkörper (1) auf welchem mindestens eine Wicklung (8) und mindestens ein Dauermagnet (10) angeordnet sind. Ein die Spulenwicklung und den Dauermagnet außen umgreifender Anker (3) bildet mit einem Spulenkern (2) zwei Arbeitsluftspalte und betätigt unmittelbar unterhalb des Spulenkörpers angeordnete Kontakt-elemente (20) einer in einem Sockel (14) eingebetteten Kontaktanordnung. Durch unterschiedliche Gestaltung und Anordnung des Spulenkörpers, der Wicklungen und eines oder mehrerer Dauermagneten kann ein monostabiles oder ein bistabiles Schaltverhalten des Relais erreicht werden.
Patent EP-0150353-A1 (EP)
Inventor: BADUM GEORG
IPC: B28C7/04
Filed: 1984-12-06
Abstract: The device comprises a silo-like container, having sub-containers which are vertically separated from one another and whose underside is provided with one outlet opening in each case, a removal and metering apparatus being arranged underneath the outlet openings. To increase the metering accuracy and to simplify the metering, it is provided that the removal and metering apparatus in this device be formed by at least one worm conveyor (9, 10), which conveys material from a region below an outlet opening (16, 17) into a container (19) which is connected to a balance mechanism (36), the balance mechanism (36) being coupled with the drive (motor 13, 14) of the worm conveyor (9, 10). <IMAGE>
Patent EP-0127438-A1 (EP)
Inventor: LOWE CHRISTOPHER ROBIN
IPC: G01N27/327
Filed: 1984-05-23
Abstract: The invention relates to a device useful in diagnostics in which a biochemical species is attached to the surface of a sensor, especiallyto the gate of field effecttransistor. In such a "BIOCHEMFET" it has been a problem to attach two or more biochemical species to the surface of the sensor, especially to the gates of a multi-gated FET. It has now been found possible to bond a group having a photoactivatable function covalently to the sensor surface, photo-expose the resultant modified surface selectively, e.g. through a mask, and bond the biochemical species, e.g. a hapten, antigen, antibody, lectin or enzyme, to the photoactivated function. In this way the biochemical species becomes attached in selected areas only. In view of the success of this technique realised under conditions of miniaturisation, the invention makes possible "printed circuits for proteins". 
     The invention includes the device, process of manufacture thereo, use for diagnostic purposes and a diagnostic kit of the device and a partner capable of binding tothe biochemical species.
Patent EP-0138307-A1 (EP)
Inventor: SCHERER GEORGE WALTER
IPC: C03C3/00
Filed: 1984-07-24
Abstract: A method of forming a glass or ceramic product by the direct casting of a non-aqueous suspension of a particulate oxide such as fumed SiO2 or Al2O3 into a final product configuration, wherein a non-aqueous oxide suspension of limited stability against gelation is cast into shape, permitted to gel, and then dried to provide an integral monolith which can be sintered or otherwise processed to a clear glass or non-porous ceramic product, is described.
Patent EP-0142922-A1 (EP)
Inventor: BAMFORD WILLIAM C
IPC: H01R35/04
Filed: 1984-09-21
Abstract: An electrical connector assembly (10) establishes electrical contact and hingeable connection between a pair of circuit boards (20). The assembly comprises pairs of mating terminals (14, 16) each adapted to form electrical contact with a respective one of the circuit elements (24, 25). The terminals co-operate to permit the hinging movements and the hinge axis (64) is formed between dielectric housing parts (50, 52), formed with recesses (54) which receive and bias the terminals (14, 16) into electrical contact with one another, by means of trunnions (62) on one housing part (50) and yoke arms (68) journalling the trunnions.
Patent EP-0142255-A1 (EP)
Inventor: ESSER WILHELM C J
IPC: H01R13/20
Filed: 1984-10-01
Abstract: @ Receptacle terminal (2) has substantially flat web portion (8) and has contact springs (20) which extend in one direction from the side edge portion of the web. The contact springs extend inwardly over the web and have end portions (24) which are spaced from the web and which engage an inserted tab (40). A first pair of positioning ears (28) are provided at the mating end (12) of the terminal (2). A second pair of positioning ears (34) are formed from the contact springs (20) and extend towards each other. The positioning ears locate a tab (40) centrally on the web. A locking lance (42) is struck from the web and serves to lock an inserted tab to the receptacle.
Patent EP-0140616-A1 (EP)
Inventor: TYCKO DANIEL H
IPC: G01N15/02
Filed: 1984-10-11
Abstract: The volume and/or index of refraction of a particle are determined by passing the particle through a beam of light directed along an optical path to produce at least one forward light scattering pattern;
 detecting and measuring the intensity of light at least within a selected portion of said at least one scattering pattern to generate at least a first signal and a second signal; and
 determining the volume and index of refraction of said particle from the magnitudes of said first and second signals. Apparatus for this purpose comprises means (26) for directing a light beam along an optical path,
 means (16) for passing said particle through said light beam to develop at least one forward light scattering pattern,
 means (42, 48) for detecting and measuring the intensity of light at least within a selected portion of said at least one scattering pattern and for generating a pair of first and second signals, and
 means responsive to said detecting and measuring means (42, 48) for determining and reporting the volume and/or the index of refraction of said particle from the magnitudes of said first and second signals. The method and apparatus are particularly useful for red blood cell analyses.
Patent EP-0141554-A1 (EP)
Inventor: BLOOM WILLIAM MILLARD
IPC: B22D41/00
Filed: 1984-10-11
Abstract: Ladles and the like into which hot metal is teemed are refractory lined to withstand the high-temperature effects of the hot metal. Prior to teeming of the hot metal into the ladle, the ladle is heated by applying a flame to the interior thereof, which flame is provided by a burner that directs the flame through a ladle cover plate (10) having a substantially flat surface covered with heat-insulating refractory material (38), which surface is brought into sealing engagement with the ladle. This seal minimizes the amount of heat energy that escapes from the ladle to render the preheating operation more efficient. The rim of the ladle, which contacts in sealing engagement the heat-insulating refractory material of the ladle cover plate (10), causes wear and damage to the heat-insulating refractory material. Deposits of slag and metal building up along the rim of the ladle and this further contributes to the wear and damage to the heat-insulating refractory material when the ladle cover plate (10) is brought into sealing engagement with the rim of the ladle. The present invention provides a ladle cover plate (10) having a ring (32) of refractory modules (30) that are individually, removably secured to the surface of the ladle cover plate (10) which ring (32) mates with the ladle rim when the ladle cover plate (10) is brought into sealing engagement therewith. Consequently, when excessive wear or damage occurs the modules (30) may be removed and replaced in an efficient and economical manner.
Patent EP-0146263-A1 (EP)
Inventor: PASTERIS ROBERT JAMES
IPC: C07D333/34
Filed: 1984-11-14
Abstract: Novel sulfonamide derivatives of the formula
     wherein J is
     
     where E is a bridge of 3 or 4 atoms including 0-2 oxygen, sulfur or nitrogen heteroatoms and at least one carbon atom;   G is O, S, NH or NCH 3 ;   W is 0 or S;   R is H or CH 3 ; and   A is a substituted nono or bicyclic heterocyclic residue, especially a pyrimidine or triazine residue;   exhibit potent herbicidal activity; many also exhibit a plant growth regulant effect.   
     The novel compounds may be made by a variety of synthetic routes, e. g. by reacting the appropriate sulfonyl isocyanate or isothiocyanate of formula JS0 2 NCW with an appropriate heterocyclic amine of formula
Patent EP-0116484-A1 (EP)
Title: Composition réhydratante pour le traitement de jeunes animaux ne pouvant plus digérer normalement le lait
Inventor: REMESY CHRISTIAN
IPC: A23K10/28
Filed: 1984-01-05
Abstract: La présente invention concerne une composition réhydratante et un complément pour sa préparation. La composition réhydratante comprend - du lactose ou un produit à base de lactose; et - un complément comportant les anions chlorure,acétate et/ou propionate et les cations sodium, potassium et/ou magnésium. Application notamment à l'alimentation de jeunes ruminants et de porcelets ne pouvant plus digérer normalement le lait.
Patent EP-0143701-A1 (EP)
Inventor: PROUST NICOLE
IPC: C23C16/24
Filed: 1984-11-16
Abstract: Amorphous silicon is deposited at low temperature by thermal decomposition of disilane which is produced upstream of the thermal reactor in the course of the same operation, preferably by a physicochemical method such as the action of atomic hydrogen on monosilane. The invention applies especially to deposition of doped or undoped amorphous silicon layers on substrates. <IMAGE>
Patent EP-0143784-A1 (EP)
Inventor: GUIOT-BOURG HENRY JOSEPH
IPC: G09F23/06
Filed: 1983-12-07
Abstract: Moyen d'exposition et de protection de pancartes publicitaires (70) sur les chariots d'achats (1). Elle consiste essentiellement: - à doubler l'une au moins (10) des parois latérales (10, 11, 12) du panier grillagé (2) par une contre-paroi (38), - à écarter la contre-paroi (38) de la paroi (10) d'une distance (l) très peu supérieur à l'épaisseur de la pancarte (70), - à fixer solidement, notamment par soudure (60), la contre-paroi (38) sur la paroi (10) du panier (2), en laissant libre l'un des bords latéraux de la contre-paroi (38), de façon à ménager une fente d'insertion, - enfin, à glisser la pancarte (70) à l'intérieur de la fente d'insertion (65). De préférence, la contre-paroi (38) est grillagée et possède un pas de trame correspondant à celui de la paroi (10). Les avantages essentiels de l'invention sont: - de permettre à des pancartes publicitaires (70) double face (73, 75) d'être vues sur leurs deux faces - et, néanmoins, d'être protégées à la fois des chocs extérieurs et intérieurs du panier (2).
Patent EP-0156923-A1 (EP)
Inventor: FUJIWARA TAKUTOSHI
IPC: G06F17/30
Filed: 1984-09-22
Abstract: Un système de fichier peut extraire soit une image stockée sur microfilm soit une image stockée sur disque, suite à l'introduction d'informations mutuelles.
Patent EP-0177664-A1 (EP)
Inventor: ROTH DAVID M
IPC: A47G27/04
Filed: 1985-02-15
Abstract: There is disclosed an improved floor mat construction, including a floor mat (16) having at least one carpeted surface (17, 18) to which is attached, via suitable attaching means (21, 22), a retainer (20) to prevent movement of the floor mat (16) relative to a vehicle carpet. The retainer (20) generally has an upper bristled surface (48) and a lower bristled surface (49) divided by a planar surface (45). One or both of said bristled surfaces (48, 49) may be tapered for all or part of its length.
Patent EP-0195103-A1 (EP)
Inventor: LIVINGSTONE DAVID JOHN
IPC: A01B45/02
Filed: 1985-03-20
Abstract: The application provides a turf aerator (10) wherein a plurality of tyne arms (30), having tynes (31) attached to their lower ends, extend substantially vertically downwardly from the cranks of a crankshaft (14) located transversely of the direction of travel of the aerator. The aerator may either be self propelled or towed behind a tractor in which case a drive linkage connects the crankshaft to the power take-off of the tractor and is driven such that, as the aerator is moved forward, the crankshaft moves with the lower arc of its rotation in the rearward direction. In the case of a self propelled aerator a motor (20) is provided to both propel the aerator and to drive the crankshaft. The length of the tyne arms is such that they are projected into the ground as the respective crank moves through its lower arc and they are lifted clear of the ground as the crank moves through the upper arc of it's travel. While the tynes are engaged with the ground, the tyne arm is maintained in a substantially vertical orientation by the rearward motion of the respective crank through the lower arc of its rotation. The lower end of each tyne arm extends through a slot (34) running longitudinally of the aerator such that lateral movement of the tyne arm is prevented. Each tyne arm is biassed toward the forward end of it's slot by a spring (35) and the tyne arm moves reardwardly in the slot when the tyne is engaged in the ground due to the forward motion of the aerator over the ground. When the tyne is retracted from the ground by the crankshaft the tyne arm is returned to the forward end of its slot by the spring. In operation the tynes penetrate the turf with a reciprocating action, individual groups of tynes being staggered in their operation relative to other groups of tynes such that, at any one time, at least some of the tynes are in engagement with the ground, while others will be clear, thereby distributing the effort of driving the tynes into the ground over a full revolution of the crankshaft. The tyne battery is raised and lowered by hydraulic means to allow ground clearance during transportation.
Patent EP-0166997-A1 (EP)
Inventor: UEDA SHIGEKI
IPC: B23K31/02
Filed: 1985-06-04
Abstract: A microwave oven comprises a weight detector (42) for detecting the weight of a foodstuff to be heated, a condition detector (36) for detecting a substance emitted from the food as a result of heating, and a control unit that responds to the output of the weight detector by setting a defrost time period in which the food is to be defrosted. The microwave energy is set to a low level during the defrost period (T,, T 2 ). Upon the termination of the defrost, the energy is raised to a higher level and continued for a period of time (T 3 , T 4 ) determined as a function of the interval (T 3 ) between the instant the defrost mode terminates and the instant the amount of the detected substance reaches a predetermined value.
Patent EP-0182112-A1 (EP)
Inventor: JESCHKE WILLI
IPC: B65H9/06
Filed: 1985-10-19
Abstract: A method of aligning sheets during stream feeding of a multiplicity of sheets over a feed table to a first steadily rotating cylinder of a sheet-processing medium includes in a first feeding stage, conveying the sheets in an imbricated arrangement thereof via the feed table and in a given direction to an alignment region; in a second feeding stage, aligning a lateral and a leading edge of the sheets in the alignment region while the sheets remain in the imbricated arrangement thereof and without interrupting movement of the sheets in the given direction and, in a third feeding stage, accelerating the speed at which the sheets are stream fed to a peripheral speed of a rotating cylinder and feeding the sheets to the first steadily rotating cylinder, while finally aligning the sheets at front markers.
Patent EP-0191916-A1 (EP)
Inventor: FREITAG DIETER DR
IPC: C08G63/66
Filed: 1985-11-30
Abstract: Gegenstand der vorliegenden Erfindung sind die Verwendung von aromatischen Polyphenylenoxiden der Formel (I) <IMAGE> zur Herstellung von aromatischen Block-Polyether-Poly(ester)carbonaten nach dem Phasengrenzflächenverfahren sowie die nach dem erfindungsgemäßen Verfahren erhältichen Block-Polyether-Poly(ester)carbonate.
Patent EP-0185413-A1 (EP)
IPC: G02B6/40
Filed: 1985-11-22
Abstract: The end portions (5) of the optical fibres (7) to be connected are accommodated in envelopes (9) having a circular-cylindrical outer surface (11). The connector includes a coupling sleeve (3) with a central cavity (19) which extends in its longitudinal direction and which is shaped as a prism having a triangular cross-section whose inscribed circle (23) has a diameter which is smaller than the diameter of the outer surface (11). The walls of the central cavity are formed by free end portions of three leaf springs (21) whose non-free ends are regularly distributed around the circumference of the coupling sleeve and secured to the wall of a housing (17) which encloses the central cavity, the planes of said leaf springs enclosing angles of approximately 60° with respect to each other. When the envelopes (9) are inserted, the three springs (21) of the central cavity (19) are independently deflected outwards, so that the two outer surfaces (11) are clamped in the central cavity with their axes aligned.
Patent EP-0161046-A1 (EP)
Inventor: INOUE KIYOSHI
IPC: B23H7/10
Filed: 1985-03-08
Abstract: AT (automatic threading) of wire (3) through a workpiece (4) without the need for a preformed through-hole therein is achieved on a TW (traveling-wire) electroerosion machine by utilizing a tubular electroerosion electrode (64) positioned in axial alignment with a wire-threading path. Wire (4) from a wire supply is introduced into the tubular electrode (64) so as to extend through a tool holder (75) therefor. The tubular electrode (64) is advanced along the wire-threading path into and through the workpiece (4) while electroerosively forming a bore therein. Wire (4) is dispensed from the supply to allow wire (4) to move out of the tubular electrode (64) while the latter at least partially remains in the bore into wire outlet side of the cutting zone towards a takeup assembly. The tubular electrode (64) may then be retracted along the wire-threading path from the workpiece (4) while leaving wire in the bore finished in the workpiece (4).
Patent EP-0178771-A1 (EP)
Title: Trailing arm joint structure
Inventor: KUBO KANJI
IPC: B60G3/28
Filed: 1985-09-06
Abstract: A trailing arm joint structure includes a knuckle (20) for supporting a wheel and a substantially plate-like trailing arm (10) lying in a vertical plane and having a front end adapted to be pivotally coupled to a vehicle frame and a rear end fastened by bolts to the knuckle (20). The knuckle (20) has a front bifurcated portion (21) composed of first upper and lower joint fingers (22, 22) extending forwardly and spaced vertically from each other, the knuckle having a link joint (25) positioned between the first upper and lower joint fingers (22, 22). The rear end of the trailing arm (10) has a rear bifurcated portion (11) composed of second upper and lower joint fingers (12, 12) extending rearwardly and spaced vertically from each other, the front and rear bifurcated portions (11, 21) being held against each other with said first and second upper and lower joint fingers (12, 12: 22, 22) being fastened together.