baber/WOPTO huggingface dataset:
Patent EP-0030764-A1 (EP)
Inventor: SCHILZ WOLFRAM
IPC: G01S13/84
Filed: 1980-12-08
Abstract: Die Erfindung gibt eine Modulationsart für ein Dopplerradar-Meßverfahren an, durch die es möglich ist, die "Empfindlichkeit" in Abhängigkeit des Abstandes des Meßobjektes von den Antennen zu beeinflussen. Während ohne die Erfindung kleine Insekten, kurz vor den Antennen fliegend, ein großes Reflexionssignal erzeugen, während der zu erfassende Einbrecher in z.B. 4 m Entfernung von den Antennen nur ein im Verhältnis zu dem Insektenbeispiel geringes Signal erzeugte, kann dieses Mißverhältnis durch Einsatz der Erfindung kompensiert werden.
Patent EP-0018816-A1 (EP)
Inventor: PUESCHEL JOHANNES
IPC: B41K3/64
Filed: 1980-04-29
Abstract: A single cycle printing machine including rotary printing drive mechanism, a detentfor locking the mechanism, release means (37) for disengaging the detent (11, 19, 21, 23, 29) thereby to free the drive mechanism and actuating means for operating the release means is characterised by the actuating means being mechanical sensing elements (47,49,51,53,63, 69) for sensing the presence or absence of sheet to be printed which, in the event of a sheet not being correctly located, inhibit actuation of the release means (37) whilst if sheet is correctly located the sensing elements cause actuation of the release means to allow initiation of a printing cycle. The invention avoids the use of micro-switches for sensing the correct sheet position and enables simpler drive mechanism to be employed.
Patent EP-0020167-A1 (EP)
Inventor: DOWDEN PAUL JOHN
IPC: B65G65/20
Filed: 1980-06-02
Abstract: A bucket-wheel unloader mounted on board a ship comprises a rail-mounted carriage (2) movable along the length of a cargo hold (H). A luffing boom (6) is pivoted at one end on the carriage and the opposite end of the boom carries a bucket wheel (12) disposed transversely of the boom (6) with its diameter extending almost across the width of the hold (H). The boom (6) is adjustable to hold the bucket wheel (12) at a controlled depth in the hold (H) and as the carriage (2) moves along the hold (H) the rotating bucket wheel (12) picks up material and transfer it to a conveyor (16) extending along the boom (6). A cross-conveyor (18) adjacent the boom pivot (8) transfers the material from the boom conveyor (16) to a fixed shipsside conveyor (20). The unloader can be operated in either direction of movement of the carriage (2).
Patent EP-0029296-A1 (EP)
Inventor: WOODHOUSE RICHARD GRAHAM
IPC: H02M9/00
Filed: 1980-10-10
Abstract: A circuit for controlling a plurality of inductive loads (10, 11) includes a plurality of low voltage transistors (12, 13) controlled by a flip-flop (24) so that only one of the low voltage transistors is on at any given time. These low voltage transistors connect one end of respective ones of the loads to one rail (14) of a supply. Diodes (15, 16) connect the other ends of the loads to a common point which is connected to the other rail (18) of the supply by a single high-voltage transistor (17). Further diodes (19, 20) connect said one end of the respective loads to said other rail (18) to protect the low voltage transistors from high voltages caused by the interruption of current in the loads.
Patent EP-0053212-A1 (EP)
Inventor: CHOLAT-NAMY JEAN
IPC: H04L69/40
Filed: 1980-11-28
Abstract: 1. A multiport modem of the type comprising several input/output interfaces (7A-7D) that may respectively receive the bits of several data sub channels, multiplexing means (42, 45-46, 56) for multiplexing together the data bits received through those of the interfaces which are active to form a single train of bits in accordance with a multiplexing configuration, and transmitter means (75) for sending said train of bits over a transmission channel, characterized in that it includes : means (36) for detecting a test request received from one of the interfaces, means (30) responsive to a test request to generate a test configuration code identifying the interface that supplied said test request, means (11) responsive to said test configuration code to cause said multiplexing means to assume a test configuration such that only that interface which received the detected test request will be active, storage means (73) for storing a test command received at the interface that received the test request, said command including an indication of the test to be performed and a link level identifier, decoder means (74) for decoding said link level identifier, and means (67, 73) for applying the received test command and the test configuration code to said transmitter means for transmission over said channel if said link level identifier indicates a link level other than that which includes the modem.
Patent EP-0044294-A1 (EP)
Inventor: HUMISTON GERALD F
IPC: C02F1/04
Filed: 1980-01-28
Abstract: Appareil de dessalement avec production d'energie comprenant des moyens d'evaporation (14) et des moyens de condensation (26). Des moyens de conduite (18) connectent les moyens d'evaporation (14) et les moyens de condensation (26) dans une boucle fermee, les vapeurs de l'evaporateur (14) etant couplees thermiquement au condensateur (26). Des moyens de temperature differentielle sont constitues par la temperature de l'eau de l'ocean a la surface de l'ocean amenant de la chaleur dans l'evaporateur (14) tandis que l'eau froide de l'ocean pompee depuis des profondeurs de l'ocean constitue les moyens de refroidissement du condenseur (26). La difference de temperature entre cette eau chaude de l'ocean a la surface et l'eau froide provenant des profondeurs constituent les moyens de chauffage et de refroidissement pour le fonctionnement de cet appareil. L'evaporation dans le condenseur (26) et la condensation dans le condenseur (26) lorsque l'air a ete retire de l'appareil a l'aide d'une pompe a vide (24) ne laisse que de la vapeur d'eau dans le systeme. Cette evaporation et la condensation qui s'ensuit des vapeurs provenant de l'eau de l'ocean, qui sont essentiellement des courants de basse temperature, se traduit par un ecoulement de vapeurs provenant de l'evaporateur (14) vers le condenseur (26) au travers de la conduite (18) qui etablit leur connexion. Ces vapeurs, lorsqu'elles sont condensees dans le condenseur (26) se transforment en eau distillee ou desalee etant donne que seules les vapeurs d'eau sont acheminees au travers de l'appareil et que le sel, les mineraux, etc. sont retenus dans l'eau de l'ocean dans l'evaporateur (14).
Patent EP-0037461-A1 (EP)
Inventor: HEROLD WOLF-DIETRICH
IPC: A61C13/20
Filed: 1981-03-02
Abstract: Das Gerät weist einen in einer Schublade (13) angeordneten Tisch (23) zur Aufnahme der Zahnersatzteile sowie eine über der Schublade (13) angeordnete Lampe (11) auf, die Strahlung in einem für den Bleichvorgang geeigneten Spektralbereich (etwa 400 bis 500 nm) emittiert. Ein die Lampe (11) umgebender oberer Reflektor (12) reflektiert aus der von der Lampe (11) abgegebenen Gesamtstrahlung nur den in dem angegebenen Spektralbereich liegenden Teil, während er die restliche Strahlung nach außen transmittiert. Die Innenfläche der Schublade (13) ist als unterer Reflektor (14) ausgebildet. Der Tisch (23) besteht ebenfalls aus reflektierendem Material und weist in seiner Mitte einen halbkugelförmigen Vorsprung (25) auf, so daß eine allseitige Bestrahlung des auf den Tisch (23) um den Vorsprung (25) herum gelegten Zahnersatzteils gewährleistet ist. Varianten des Gerätes sind mit Mitteln zur Evakuierung des Bestrahlungsortes versehen.
Patent EP-0052175-A1 (EP)
Inventor: VAN DE POEL WILLY
IPC: B65D39/16
Filed: 1981-03-06
Abstract: 1. Bottle seal made from an elastic material to keep and allow liquids to be poured out in a steril condition, consisting of an annular neck section (2), the free end of which can be inserted into the cylindrical hole (1A) of the bottle aperture (1), a single-piece annular disc-shaped rim section (3) which is moulded onto the outer end of the neck section (2), projects radially beyond this and extends into the outer top end (1B) of the bottle aperture (1), and a single-piece almost disc-shaped bottom part (4) which is moulded onto the neck section (2) and fills the central area surrounding that section. This bottom part (4) is on or near the inner end of the neck section (2) facing the inside of the bottle, and is provided with a gripper nose (6) in the cup-shaped hollow (5) formed by the internal circumference (2A) of the neck section (2) and the outer area (4A) of the bottom section (4). The characteristic feature of this seal is that the gripper nose (6) is moulded in a single-piece to the inner circumference (2A), extend to the bottom section (4) and is connected therewith, and also has a plane of symmetry (S) with the central axis (M) of the seal, having lateral boundary surfaces (6A, 6B) lying essentially parallel or at an angle of 10 degrees maximum to the plane of symmetry (S), with its radial inner boundary surface (6C) positioned at a distance from the diametrically opposite side of the inner circumference (2A), and that the gripper nose (6) is divided into an inner nose section (6') and an outer nose section (6") by a cut or slit (6) beginning at the radial inner boundary surface (6C) and extending in the direction of one side of the inner circumference (2A).
Patent EP-0045948-A1 (EP)
Inventor: VOSS WILFRIED
IPC: B30B1/14
Filed: 1981-08-06
Abstract: 1. Use of a knee action drive of a plunger (15) guided in the frame of a press for different successively executed working steps such as cutting, stamping and shaping sheet metal and sheet metal parts in forging and shaping presses with utilisation of the two strokes produced during each revolution of the crank for two movements of the tool onto a workpiece, having a first bar (11) rotatably supported in the press frame (at 10), a second bar (13) rotatably supported on the plunger (15), a connecting rod (17) rotatably connected to the common pin-joint (12) of the two bars (11, 13) and a drive crank (18), on which the end of the connecting rod (17) remote from the pin-joint (12) is rotatably supported, wherein the bars (11, 13), during each revolution of the drive crank (18) along the crank circle (20), arrive twice at the extended position (24) and arrive once each at the two fully deflected end positions providing the upper dead centres (OT1, OT2) of the plunger (15), wherein the workpiece is shaped during the movement of the bars (11, 13) from a first fully deflected end position into the extended position (24) and is burnished during the movement of the bars (11, 13) from the second fully deflected end position into the extended position (24) reached in this way in the opposite movement of the bars (11, 13), wherein the positions (18', 18") of the drive crank (18) associated with the positions (17', 17") of the connecting rod (17) characterised by the extended positions (24) of the bars (11, 13) form a central angle (25) in the circular segment of the crank circle (20) remote from the bars (11, 13), which central angle is less than 180 angular degrees and hence provides a longer time for workpiece changing between the working strokes, and wherein the circular segments (22, UT1, 19 and 23, UT2, 19) traversed by the drive crank (18) in the peripheral direction of the drive crank (18) before the lower dead centres (UT1, UT2), ending with the bottom dead centres (UT1, UT2) and representing the nominal force paths (SN ) are, at least approximately, equally large.
Patent EP-0055852-A1 (EP)
Inventor: UCHIYAMA YOSHIHIRO
IPC: F02C3/28
Filed: 1981-12-24
Abstract: In combustion of gasified fuel by gasifying a low quality fuel and combusting the gasified fuel in a combustor, combustion of gasified fuel is controlled by sampling the gasified fuel at a constant flow rate at the upstream side of the combustor, combusting the sampled gasified fuel, detecting an overall energy level of sensible heat and heating value possessed per unit weight of the gasified fuel on the basis of the combustion temperature of the sampled gasified fuel, and controlling the flow rate of gasified fuel to be led to the combustor in accordance with a fluctuation in the detected overall energy level. Unstable combustion due to a fluctuation in the heating value of the gasified fuel and blow-out due to deficiency of the heating value can be prevented.
Patent EP-0032838-A1 (EP)
Inventor: FRENTZEL RICHARD L
IPC: C09K23/54
Filed: 1981-01-20
Abstract: Polyoxyalkylene surfactants for cellular foams can be prepared by reacting by free radical addition polymerization a polyoxyalkylene adduct, a cyclic nitrogenous vinyl monomer and an esterified unsaturated dibasic acid, obtaining a reaction product usable as a surfactant in the formation of phenolic foams, said reaction product comprising a major component useful for said phenolic foams and a minor component useful as a surfactant in the formation of isocyanurate foams, and separating said major and minor components by any conventional method.
Patent EP-0034426-A1 (EP)
Inventor: GARDNER BRIAN ROY
IPC: A01M23/30
Filed: 1981-01-30
Abstract: A trap for mice or other small animals has an open-topped box-like base (12) to which are hinged a striker (28) and a combined bait holder and retainer (23), an elastic band (11) tensioned between the striker (28) and base (12) urging the striker (28) down from a raised or set position to striking position, entering the base (12), the retainer (23) being releasably engageable with the striker (28) to hold it in set position until the bait holder (23) is depressed to free the striker (28) to be driven to striking position, the base (12), the striker (28) and the bait holder and retainer (23) being assembled from a single blank of sheet material (10), the striker (28) and the bait holder and retainer (23) being hinged to the base (12) along bend lines (21) in this material (10).,
Patent EP-0041336-A1 (EP)
Inventor: NAGAMINE TSUYOSHI
IPC: G05B19/414
Filed: 1981-05-19
Abstract: There is provided a numerical control device and system (i.e. method) for executing numerical control processing on the basis of a command program on a command tape 21 and for actuating a machine 30 in accordance with the results of the processing steps to machine a workpiece in the manner specified by the instructions in the command program on the command tape 21. There are prepared a plurality of system variables the values of which represent a variety of opera-  t ional conditions on the side of the machine 30 or on the side of a numerical control device 23 to 32. A user macro on a user macro command tape 22 and having at least an identification and an instruction that employs the system variables, is stored beforehand in a memory 24. The command program on tape 21 is programmed to include a user macro call instruction. A prescrubed user macro is read out from the memory 24 by means of the user macro call instruction, thereby to allow processing in a processing section 27 in accordance with the user macro. For example, it is possible to execute processing upon reading out input/output interface signals, clock time and a variety of machine positions.
Patent EP-0051990-A1 (EP)
Inventor: MAGEE THOMAS ALEXANDER
IPC: C07D313/20
Filed: 1981-11-06
Abstract: Novel heterobicyclic compounds of Formula I, processes for preparing same and pesticidal compositions and methods are described.
Patent EP-0051059-A1 (EP)
Inventor: SCHMIDT WALTER RICHARD
IPC: D04B9/12
Filed: 1981-08-13
Abstract: Ein Verfahren zur Herstellung einer gegebenenfalls gemusterten Florstrickware wird auf einer Rundstrickmaschine durchgeführt. Die Rundstrickmaschine weist im Nadelzylinder angeordnete Zungennadeln (N), horizontal gelagerte Platinen (P) und Kardeneinrichtungen (K) auf. Die Kardeneinrichtungen (K) dienen zum Einkämmen der Florfasern, wobei die Nadeln (N) während des Strickens einer Grundware, die gegebenenfalls mit Zusatzfäden versehen ist, vor der Aufnahme des Grundfadens eingekämmte Florfasern mit einbinden. Um bei gleicher Einkämmbreite die Systembreite verringern und somit bei gleichem Zylinderumfang zusätzliche Arbeitssysteme anordnen zu können, um ferner den gesamten Maschenbildungsvorgang von vorne sicht- und kontrollierbar zu machen und außerdem den Blasluftstrom zur Ausrichtung des Flormaterials direkt auf die jeweils zuletzt gebildeten Maschen zu richten, werden die die Florfasern aufnehmenden Nadeln (N) beim Durchlauf durch das Einkämmrad (K) zumindest über einen Teil dieser Strecke in einer Höhenstellung geführt, in der die offenen Zungenenden (LS) bis unter die Abschlagkante (A) der Platinen (P) reichen. Bei der zur Durchführung dieses Verfahrens bestimmten Rundstrickmaschine ist die Abschlagkante (A) der Platinen (P) mit der Oberseite der Platinenkappe (PS,PT) etwa in einer Höhe angeordnet. Die Übergabestelle der Florfasern vom Einkämmrad (K) in die Nadelköpfe, liegt zumindest über eine Teilbreite des Einkämmrades in einem Abstand von der Abschlagkante (A) der geringer als die Scharnierlänge der Nadeln (N) ist.
Patent EP-0048749-A1 (EP)
Title: Coke de petrole ne degageant pas de fumee
Inventor: HSU HARRY L
IPC: C10B55/00
Filed: 1981-03-27
Abstract: De l'oxyde chromique en particules tres fines est disperse dans une matiere premiere de coke de petrole a haute teneur en soufre avant ou pendant la cokefaction retardee pour produire un coke en aiguilles presentant un faible CTE et un degagement de fumee negligeable lors du chauffage a la temperature de graphitisation.
Patent EP-0056029-A1 (EP)
Inventor: MCMILLEN RUSSEL G
IPC: F28D1/04
Filed: 1980-07-21
Abstract: Un echangeur de chaleur compact, toroidal ou radial, de fabrication aisee (10) comprend des reservoirs de distribution en forme d'anneaux avant et arriere (11, 12) et un noyau circulaire (13) pris en sandwich entre les reservoirs. L'echangeur de chaleur (10) comprend de plus une soufflante rotative (14) positionnee radialement a l'interieur du noyau (13) et des reservoirs de distribution (11, 12), laquelle est concue pour aspirer de l'air axialement et forcer celui-ci radialement vers l'exterieur au travers du noyau (13) et autour des reservoirs de distribution (11, 12). Les reservoirs de distribution en forme d'anneaux (11, 12) sont pourvus d'ailettes interieures et exterieures (44, 39) qui fonctionnent comme des surfaces de transfert de chaleur et donc les reservoirs (11, 12), per se, sont utilises comme moyen de dissipation de la chaleur avec le noyau (13). Chaque reservoir de distribution (11, 12) est aussi forme avec une pluralite de chicanes ou de separations interieures espacees de maniere circonferentielle (38) qui sont orientees par rapport aux chicanes ou separations (38) de l'autre reservoir de distribution de telle maniere que le liquide de refrigeration soit force d'effectuer des passages multiples axiaux et circonferentiels au travers du noyau (13), ce qui a pour resultat d'augmenter considerablement le rendement global de transmission de chaleur de l'echangeur de chaleur (10).
Patent EP-0061055-A1 (EP)
Inventor: SALZBURG HERBERT DR
IPC: C07D307/00
Filed: 1982-03-08
Abstract: Es wird ein Verfahren zur Herstellung von 1.4-3.6-Dianhydro-hexitolen aus Hexitolen durch Wasserabspaltung beschrieben, dadurch gekennzeichnet, daß man als saures Dehydratisierungsreagens gasförmigen Halogenwasserstoff und in Mengen bis 600 Mol-%, bezogen auf Hexitole gegebenenfalls als Cokatalysatoren organische Carbonsäuren, -säurehalogenide und/oder -anhydride verwendet und die Reaktion in Abwesenheit von Wasser und organischen Lösungsmitteln durchführt, vorzugsweise mit gasförmigem Chlorwasserstoff bei Temperaturen bis 300°C und Drucken bis 250 bar. Es werden nach destillativer oder extraktiver Aufarbeitung sehr gute Ausbeuten erhalten. Die 1.4-3.6-Dianhydro-hexitole können als Ausgangsmaterialien in Polykondensations- und Polyadditions-Verfahren verwendet werden.
Patent EP-0063741-A1 (EP)
Inventor: FOERSTER HEINZ DR
IPC: A01N37/44
Filed: 1982-04-13
Abstract: 5-(2,6-Dichloro-4-trifluoromethyl phenoxy)-2-nitrobenzoic acid derivs. (I) are new. In (I), R1 and R2 are H or CH3; Y is O, NH or NCH3; Z is a residue OR3 in which R3 is H, Na, K, NH4, one equivalent of an Mg or Ca ion, CH3, C2H5 substd. by F, Cl, CN, 1-4C alkoxy and/or 1-4C alkylthio, n-propyl, isopropyl, n-, iso-, sec- or tert-butyl, 3-5C alkenyl, 3-5C alkynyl, benzyl, phenylethyl, or (when Y is O or NCH3) unsubstd. C2H5 or Z is -N(R4)(R5) in which R4 is H, 1-5C alkyl opt.substd. by F, Cl, CN and/or 1-4C alkoxy, 3-5C alkenyl, 3-5C alkynyl, 3-6C cycloalkyl or benzyl and R5 is H, 1-5C alkyl, opt. substd. by F, Cl, CN and/or 1-4C alkoxy, 1-5C alkoxy, 3-5C alkenyl, 3-5C alkynyl, 3-6C cycloalkyl, benzyl phenylethyl or phenyl opt. mono- to trisubstd. by CH3, F, Cl, Br, CN, NO2, CF3 and/or OCH3; or Z is pyrrolidyl opt. substd. by CH3 and/or C2H5, morpholinyl opt. substd. by CH3, piperidyl, 3-methyl-, 4-methyl-, 2-ethyl-, 4-ethyl-, 2,3-dimethyl-, 2,4-dimethyl-, 2,5-dimethyl-, or 3,5-dimethyl-piperidyl, or when Y is NH or NCH3, also 2-methylpiperidyl). The new cpds. are plant growth regulators and can be used as defoliants, desiccants, haulm-killing agents, germination inhibitors, and especially herbicides. Depending on the rate of application, the cpds. can be used as total or selective herbicides. Rate of application is generally 0.05-10 (esp. 0.1-5) kg/ha.
Patent EP-0068282-A1 (EP)
Inventor: KONIG KLAUS DR
IPC: C07C29/62
Filed: 1982-06-15
Abstract: 1. Process for the preparation of bromohydrins by reaction of a polyol of the formula  see diagramm : EP0068282,P6,F2  R = CH2 OH, CH3 or C2 H5 with HBr in the presence of organic acids, characterised in that a catalytic amount of a low molecular weight organic acid and an aqueous HBr solution are employed, water being removed by distillation during the reaction.
Patent EP-0086314-A1 (EP)
Inventor: GARRIGUES JEAN-CLAUDE
IPC: F16B21/16
Filed: 1982-02-15
Abstract: The means according to the invention is intended for clamping with a small amplitude an element (1) such as a seal against a sheer flank (2) of a body with a stepped profile. It comprises a clamping bracket (6) of a U-shaped cross-section with thick side pieces (7, 8), in which the web (9) performs the role of a flexible articulation between the two side pieces (7, 8). The side piece (7) is provided with a plurality of threaded axial pierced holes (11) into which are screwed clamping screws (12), the ends (13) of which bear on the inner face of the second side piece. The side piece (7) is retained on one side by an abutment (14) integral with the support, whilst on the opposite side the side piece (8) is applied to the element to be clamped (1). The invention applies, in particular, to the sealing of taps or butterfly valves. <IMAGE>
Patent EP-0060783-A1 (EP)
Inventor: LEHRER WILLIAM I
IPC: C04B41/87
Filed: 1982-03-12
Abstract: A binary glass for use in integrated circuits has a softening or flow point far below temperatures at which glasses normally used in connection with integrated circuits flow. Preferably the glass comprises a mixture of germanium dioxide and silicon dioxide wherein the germanium dioxide is no greater than approximately 50 % by weight of the mixture. Phosphorus is added to the glass film for passivation of the underlying devices.
Patent EP-0068996-A1 (EP)
Inventor: CIBOIT JACQUES JEAN
IPC: B01D1/28
Filed: 1982-06-18
Abstract: 1. Installation for concentrating a liquid product, such as a dairy product, a chemical product or an industrial effluent for example, comprising at least two evaporators (I, II) disposed in series on the product, each having a single stage (II) or multiple stages (I) and each of the stages (1, 2, 3) comprising a heating vapor circuit (1a, 2a, 3a) and a circuit for vapor created by evaporation (4, 7; 5, 8; 6, 9), two at least of these evaporators (I, II) comprising mechanical vapor compression and thus each comprising in mechanical vapor compressor (10, 11), characterized in that the evaporators are connected in a multiple stage evaporator configuration.