baber/WOPTO huggingface dataset:
Patent EP-0302335-A1 (EP)
Title: Verfahren in einem Röntgenkassettenent-und-beladegerät zur Überprüfung des Vorhandenseins von Röntgenblattfilm in einer Kassette und nach dem Verfahren arbeitendes Gerät
Inventor: BAUER WALTER
IPC: G03B42/04
Filed: 1988-07-25
Abstract: Ein Verfahren zur Überprüfung eines vorhandenen oder nicht vorhandenen Röntgenblattfilmes in einer in ein Röntgenkassettenent- und -beladegerät eingegebenen und darin geöffneten, aus Boden- und schwenkbarem Deckelteil bestehenden Röntgenblattfilmkassette, wobei ein ordnungsgemäß darin enthaltener Blattfilm auf einer im Bodenteil zumindest teilweise beweglich gelagerten, mit einem elektrisch oder magnetisch induktiv bzw. kapazitiv wirkenden Element (z.B. Magnetfolie oder Stahlgegenfolie) zusammenwirkenden Verstärkerfolie aufliegt und zur Entnahme des Blattfilms Filmentnahmemittel, z.B. Sauger, vorgesehen sind, ist so ausgestaltet, daß zur Überprüfung die Filmentnahmemittel betätigt werden, daß bei nicht auf der Verstärkerfolie (24) aufliegendem Blattfilm (26) die Verstärkerfolie (24) innerhalb der Grenzen ihrer Beweglichkeit zusammen mit dem Element (27; 35) bewegt wird und dieses dabei entweder in den oder aus dem Ansprechbereich eines elektrisch bzw. magnetisch ansprechbaren Näherungsschalters (32) gebracht wird oder in ihm oder außerhalb desselben verbleibt und daß dessen Zustand bzw. Zustandsänderung an eine elektronische Steuerschaltung (20) für die Steuerung der Funktionsabläufe des Röntgenkassettenent- und -beladegerätes gemeldet wird.
Patent EP-0308622-A1 (EP)
Inventor: HARTMANN UWE
IPC: H04N5/63
Filed: 1988-07-28
Abstract: Fernsehempfänger mit einem geregelten Schaltnetzteil. Der Erfindung liegt die Aufgabe zugrunde, die bekannten Stand-by-Schaltungen noch weiter zu vereinfachen und damit zu verbilligen. Sowohl auf der Primärseite als auch auf der Sekundärseite des Schaltnezteils ist je eine Regelschaltung (15,16) mit Pulsbreitenmodulator und Regelstufe angeordnet, wobei die primärseitige Regelschaltung (15) im Stand-by-Betrieb in Funktion ist und die sekundärseitige Regelschaltung (16) den Normalbetrieb übernimmt. Fernsehempfänger
Patent EP-0311897-A1 (EP)
Inventor: MILLIGAN WILLIAM D
IPC: D06C5/00
Filed: 1988-10-06
Abstract: A method and apparatus for compressive lengthwise shrinking of tubular knitted fabrics and other materials, particularly in a single stage. Feeding and retarding rollers (30, 32) are separated from each other by a distance significantly greater than the thickness of the fabric (11). Zone-forming blades are projected between the rollers from opposite sides and form between them a confinement zone which extends at a large angle from the feeding roller to the retarding roller. Fabric is guided to the zone under low contact pressure by the feeding roller and is conveyed away from the zone under similarly low contact pressure by the retarding roller. At the entrance to the zone, the fabric is decelerated and compacted lengthwise without burnishing or abrasion and without crimping. Tubular and open width knitted fabrics can be compressively preshrunk in large amounts, up to 25% and more, in a single stage. Significant savings and other benefits are realized.
Patent EP-0312883-A1 (EP)
Inventor: PAGE JAMES HERBERT RICHARD
IPC: C21D8/12
Filed: 1988-10-11
Abstract: A method of processing electrical steel by hot rolling cast stock into strip and coiling same, descaling and then cold rolling the strip in a decarburising atmosphere, coating the strip with a corrosion inhibitor, and drying and coiling same for despatch. 
     Compared with the conventional process hitherto therefore, the second stage rolling, or extension pass, has been dispensed with and the provision of a rust inhibiting coating, which is preferably water-borne and oil free, downstream of the annealing furnace preserves the "coil protection" aspect.
Patent EP-0296666-A1 (EP)
Inventor: VAN DER LELY CORNELIS
IPC: A01B73/04
Filed: 1988-06-10
Abstract: The invention relates to a hay-making machine comprising at least six rake members (11, 14, 16) arranged in side-by-side relationship and supported by a frame beam built-up from mutually pivotable frame beam sections (4, 5, 8). Part of these rake members (16) is movable upwardly into a transport position in which at least one thereof is arranged between other upwardly pivoted rake members (14) so as to achieve a minimum height of the machine and a low centre of gravity thereof in the transport position.
Patent EP-0309140-A1 (EP)
Inventor: MURATA MASAHIDE
IPC: C08F4/658
Filed: 1988-09-13
Abstract: A catalytic component for olefin polymerization, produced by a process which comprises causing (A) magnesium metal, (B) a halogenated hydrocarbon represented by the general formula, RX [wherein R stands for an alkyl group, an aryl group, or a cycloalkyl group each having 1 to 20 carbon atoms and X for a halogen atom], and (C) a compound represented by the general formula, X           1       n             M(OR¹) m-n  [wherein X¹ stands for a hydrogen atom, a halogen atom, or a hydrocarbon group having 1 to 20 carbon atoms, M for a boron, carbon, aluminum, silicon, or phosphorus atom, R¹ for a hydrocarbon group having 1 to 20 carbon atoms, m for the valency of M, and m > n ≧ O] to contact (D) a halogen-containing alcohol and then contact (E) an electron donating compound and (F) a titanium compound thereby forming a titanium-containing solid substance, and causing said titanium-containing solid substance, in the presence of (G) an organic aluminum compound, to contact (H) an olefin thereby allowing said titanium-containing solid substance to incorporate therein a corresponding olefin polymer in a ratio in the range of 0.1 to 100 g per g of said titanium-containing solid substance.
Patent EP-0315309-A1 (EP)
Inventor: ROE ELMAN
IPC: A23B7/12
Filed: 1988-09-20
Abstract: A method and apparatus for producing a controlled atmosphere in an area (1). The method includes the intermittent removal of oxygen, carbon dioxide, water vapor and ethylene from the area. An apparatus to practice the method is disclosed that includes a compressor (15) to increase the pressure of the gases present which are then separated by diffusion across membranes in the gas separator (23).
Patent EP-0287432-A1 (EP)
Inventor: BERTHE PHILIPPE
IPC: A01K61/00
Filed: 1988-04-06
Abstract: This batch-weighing device consists of a frame (1) supporting, by means of hubs (11), elastic supports (12) and a balance (13), a drum (2) which is perforated at its periphery and separated by a median metal sheet (5) into two equal parts (4), each being equipped with an opening (6). Upstream and regulating the arrival of the fish in the said drum is a grid (21) separating the fish from the water, and a system of plates (23) and (24) articulated to one another via one of their ends (26), one (23) of them being articulated to the frame via its other end (26). Downstream, a hopper (18) receives the fish from the drum and the water recycled via the grill (21). An electronic part (14), receiving its data from the balance (13) and the position sensors of the drum and the plates, controls the motor and its clutch, causing the drum to rotate through half a rotation at each weighing cycle. <IMAGE>
Patent EP-0294337-A1 (EP)
Inventor: AZZOLA ROBERTO
IPC: B29C48/49
Filed: 1988-04-12
Abstract: A variable-rigidity extrusion (A) is produced by a continuous extrusion process consisting of the provision of an extrusion head (1) with first, second and third successive extrusion dies (3, 4, 5) and of the continuous supply to these extrusion dies of respective flows of elastomeric materials, of which that directed to the first extrusion die is harder than that directed to the second die. Passage through the first and second extrusion dies is permitted and inhibited alternately for predetermined time intervals and the flow of elastomeric material directed to the alternately inhibited extrusion die is recycled.
Patent EP-0302114-A1 (EP)
Inventor: SASAKI MAKOTO
IPC: C08L23/16
Filed: 1987-12-23
Abstract: Composition à base de caoutchouc comprenant un type sélectionné d'éthylène et une alpha-oléfine et/ou un diène non conjugué et une quantité spécifiée d'un type sélectionné de résine de copolymère de cyclopentadiène. Cette résine de copolymère présente au moins un membre sélectionné dans le groupe composé de (1) un copolymère entre un composé conjugué contenant une double liaison représenté par la formule générale (I), (où H représente hydrogène, R représente un groupe alkyle C1-C3, et m et n représentent chacun 0 ou un entier supérieur ou égal à 1, m + n étant égal à 6) et/ou un produit d'addition de Diels-Alder de ce composé (composant A) et un composé aromatique insaturé possédant aussi bien une liaison C = C qu'un anneau benzénique (composant B), (2) un copolymère entre le composant A et un composé d'un groupe polaire sélectionné et une liaison C = C (composant C), (3) un copolymère entre le composant A et le composant C, et (4) un copolymère entre le composant A et un phénol sélectionné ou son dérivé à substitution alkyle (composant D). La composition de caoutchouc résultante présente une nette amélioration des propriétés de stabilité au laminage et de pégosité à l'état non vulcanisé tout en conservant une vitesse de vulcanisation acceptable et les propriétés physiques du caoutchouc vulcanisé.
Patent EP-0409830-A1 (EP)
Title: Micro-ordinateur dote d'un moyen distinguant un signal de remise a zero
Inventor: BONITZ JOERG
IPC: G06F1/24
Filed: 1988-04-14
Abstract: Un micro-ordinateur comprend un processeur (10) agencé pour fonctionner avec un signal cyclique de remise à zéro, et réagissant à un autre signal de remise à zéro produit dans une entrée (14), afin de régénérer le contenu d'une mémoire à accès aléatoire (12) associée au processeur. Afin de distinguer un signal cyclique de remise à zéro d'un autre signal de remise à zéro, un signal indiquant un autre signal de remise à zéro est envoyé à une autre entrée (21) du processeur qui contrôle ensuite les deux entrées (14, 21).
Patent EP-0382747-A1 (EP)
Title: Flexographic printing machine.
Inventor: WALTHER KARL-HEINZ
IPC: B41F5/24
Filed: 1988-09-28
Abstract: PCT No. PCT/DE88/00597 Sec. 371 Date Oct. 30, 1989 Sec. 102(e) Date Oct. 30, 1989 PCT Filed Sep. 28, 1988 PCT Pub. No. WO89/02824 PCT Pub. Date Apr. 6, 1989.A flexographic printing machine has a printing block cylinder, an impression cylinder and a duct roller that is immersed in an ink trough. The printing block cylinder is rotatably supported by exchangeable bearing blocks that are removably secured to spaced support beds. Each support bed is mounted on an eccentric having a journal which is carried by side plates of the printing machine. The support beds are movable both horizontally and vertically to shift the printing block cylinder between various positions.
Patent EP-0393052-A1 (EP)
Title: Sterility control of food product by introducing a harmless non-sterile component.
Inventor: PALMER ROLAND ANDREW
IPC: A61L2/26
Filed: 1988-10-03
Abstract: PCT No. PCT/GB88/00815 Sec. 371 Date Nov. 27, 1990 Sec. 102(e) Date Nov. 27, 1990 PCT Filed Oct. 3, 1988 PCT Pub. No. WO89/02928 PCT Pub. Date Apr. 6, 1989.A liquid food product, such as a soup or sauce, is treated by first sterilizing it, e.g. by UHT processing, and then introducing into it a minor amount, e.g. 5 to 15 vol. %, of a non-sterile component, e.g. a dairy product, substantially free of all micro-organisms liable to cause disease. The non-sterile component will cause evident harmless spoilage of the product after a given period of storage, so that the consumer will be obliged to discard the product before any harmful bacteria have grown.
Patent EP-0336054-A1 (EP)
Inventor: DALLACH GERT DR-ING
IPC: B63H3/04
Filed: 1989-01-23
Abstract: The invention relates to a variable-pitch propeller (CFP = controllable fixed propeller) with a one-piece or multi-piece propeller boss which is fastened to the propeller shaft by a cylindrical or conical boss-shaft connection. So that the propeller blades can be adjusted in small steps under all loads and also when stopped with high accuracy and in a controlled manner, the invention provides for the propeller blades, mounted in the area of the boss-shaft connection, to be connected at the blade root in each case to a one-piece or multi-piece blade bearing plate which is combined with a lever (pointing astern or forward) to form a "blade-bearing adjusting plate" (4), for the blade-bearing adjusting plates (4) to be brought into engagement with a retaining and adjusting yoke (8) arranged outside the area of the bearing arrangement of the propeller blades, for a self-locking gear mechanism (11, 14) with a multi-step gear reduction or a hydraulic system to be provided for retaining and adjusting the propeller blades in the propeller boss (2, 3), and for the gear mechanism or the hydraulic system to be connected to a magnetically operable switch mechanism (16, 20) in or on the propeller boss, which switch mechanism (16, 20) is operatively connected, preferably in a non-contacting manner, to a magnetic pulse generator arranged on the hull or the attachments in a rotationally locked manner. <IMAGE>
Patent EP-0392040-A1 (EP)
Inventor: YAMATSUTA KIICHI
IPC: C03B19/10
Filed: 1989-04-11
Abstract: Spherical products of a heat-softened material are produced by supplying a molten heat-softened material (4) into a C-shaped channel-like spinner (1) with an open upper surface and a large number of orifices (3) formed in its circumferential wall (2) at a rate of 0.020 kg/hr or lower per a single orifice of the spinner (1); rotating the spinner (1) at a high speed to form cone-like fine streams (6) of the molten material from the orifices by means of a centrifugal force, and flowing streams of a hot gas so as to traverse the fine streams of molten material (6) to thereby heat the same resulting in reducing the viscosity of the molten material and to break the fine streams by the hot gas streams.
Patent EP-0342384-A1 (EP)
Inventor: FOCKE HEINZ
IPC: B65B57/00
Filed: 1989-04-21
Abstract: Large-volume carton packages are customarily constructed in such a way that two walls located opposite each other (bottom wall 19, top wall 20) are formed from folding flaps (15..18) overlapping one another. The folding flaps are joined together by bonding. Additionally, an adhesive strip (51) can be attached in the region of a separation joint (25) between the abutting outer flaps (17, 18). The joining-together of the folding flaps or the arrangement of the adhesive strip (51) can be defective. 
<??>For checking the carton package (10) with regard to correct construction, pressure is exerted on the walls formed from folding flaps (bottom wall 19, top wall 20) in such a way that any inadequate joining leads to the relevant wall springing open. The change in shape of the carton package (10) is detected by sensors, in particular by photosensors (87, 88). 
<??>Any defective packages are separated from the conveyed line, repaired and returned to the line once more. 
<IMAGE>
Patent EP-0364684-A1 (EP)
Inventor: SCHULTZ HORST DIPL-ING C O KEI
IPC: G01D5/39
Filed: 1989-08-09
Abstract: The invention relates to an apparatus for indicating a defined or definable operating condition of a cooking vessel (15), such as the temperature prevailing in the cooking vessel (15) or the pressure prevailing in the cooking vessel, by means of a remotely discernible, in particular optical and/or acoustic signal, having an indicator device (4), such as a thermometer or manometer, which is accommodated for example in the cover button (3) of the cooking vessel and equipped with a measured valve scale (1) and an indicating element (2) which indicates the particular measured value by means of relative movement to the measured value scale. According to the invention, this apparatus is distinguished by a reflecting light barrier (5), which is aligned with the measured value scale having the indicating element (2) moving across it, which determines the difference in the surface reflection arising when the indicating element (2) enters into the path of light and which thereupon delivers a status signal to the optical and/or acoustic signal emitting device (6). 
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Patent EP-0354547-A1 (EP)
Inventor: SUZUKI HIDEO C O FUJITSU LIMIT
IPC: H03K19/195
Filed: 1989-08-09
Abstract: A regulator of a power source for a superconducting circuit, comprising: a first branch path (11a) having a plurality of Josephson junctions (J 1a  to J 4a ), interconnected in series, and a resistance (R 1a ); a second branch path (11b) having a plurality of Josephson junctions (J 1b  to J 4b ), interconnected in series, and a resistance (R 1b ); said first and second branch paths (11a, 11b) being connected in parallel with each other; one end of said parallel branch paths (11a, 11b) being connected to a first power source (10) so that a sinusoidal current is supplied to said parallel branch paths (11a, 11b); the other end of said parallel branch paths (11a, 11b) being connected to a second power source; and means for outputting clock currents from a first terminal (P A ) between said series-­connected Josephson junctions and said resistance of said first branch path (11a) or from a second terminal (PB) between said series-connected Josephson junctions and said resistance of said second branch path (11b), in response to said sinusoidal current from said first power source (10).
Patent EP-0375841-A1 (EP)
Inventor: SMITH JOHN A
IPC: C12N9/48
Filed: 1989-09-09
Abstract: This invention is directed toward substrate-specific aminopeptidase enzymes, and specifically toward a substrate-specific aminopeptidase produced via natural or recombinant methods. The invention is further directed to a method for purifying and using the substrate-specific aminopeptidase.
Patent EP-0363975-A1 (EP)
Inventor: KAISER HERBERT ING
IPC: B30B11/20
Filed: 1989-10-12
Abstract: PCT No. PCT/EP89/01212 Sec. 371 Date Dec. 5, 1990 Sec. 102(e) Date Dec. 5, 1990 PCT Filed Oct. 12, 1989 PCT Pub. No. WO90/03839 PCT Pub. Date Apr. 19, 1990.An apparatus is disclosed for producing granules or pastils from a flowable material of varying viscosity wherein material is supplied to a pressing nip between a rotating hollow roll (1) having internal teeth and an externally toothed ejection roll (2) in engagement with said hollow roll. Provided in the hollow roll (1) are bores (5) which extend from the respective teeth bottoms of the internal toothing to the outer side of the hollow roll (1) and through which the material is expelled on engagement of the ejection roll (2) and deposited in the form of pastils or granules on a cooling surface (13). On the outer periphery of the hollow roll (1) a jacket tube (3) may be positioned the jacket tube having bores which align with the bores (5) of the hollow roll (1), the jacket bores also having a reduced cross-section compared with the bores of the hollow roll to permit adaption of the apparatus to the viscosity of the flowable material to be processed. The end faces of the hollow roll (1) may be closed by end plates (1a), (1b) of which at least one has a hollow center bore (12) through which a hollow tube (15) for supplying the material extends in sealed manner, the hollow tube (15) comprising exit openings lying in the interior of the hollow roll (1) for the exit of the flowable material. Secured to the hollow tube (15) are holders (14), at the free ends of which the ejection roll (2) is mounted freely rotatably.
Patent EP-0367001-A1 (EP)
Inventor: BRUHN HANSDIETER
IPC: F17C13/00
Filed: 1989-10-14
Abstract: Die Erfindung bezieht sich auf einen Treibstofftank (10) zur Lagerung aggressiver Flüssigkeiten insbesondere Treibstoffe zum Betrieb von Triebwerken für Satelliten. Im Treibstofftank (10) sind eine Sammelvorrichtung (12) für den Treibstoff, Leitbleche (13) zur Förderung des Treibstoffs sowie ein Rohrleitungssystem (11) mit Siebe (12) aufweisenden Sammelgefäßen vorgesehen. Der Aufbau der Sammelvorrichtung (12) gewährleistet eine Treibstoffversorgung der Triebwerke unter allen denkbaren Einsatzbedingungen, wobei die Oberflächenspannung und Kapillarkräfte eine Wiederauffüllung der Sammelvorrichtung (12) im Treibstofftank gewährleisten.
Patent EP-0423394-A1 (EP)
Inventor: DALEN BJOERN DIPL ING
IPC: A61B5/11
Filed: 1989-10-20
Abstract: The invention relates to an inductive movement sensor (MS), which can be connected to an object (16) and has a coil (4) and a magnet body (3) which can be moved relative to the coil (4). In this arrangement, it is provided that the magnet body (3) has at least four magnet poles, the number of the south poles (S) being equal to that of the north poles (N), and that the pole strength of the magnet poles is dimensioned such that, and the magnet poles are placed on the magnet body (3) such that, the magnet body (3) in a homogeneous magnetic field is located in a position of neutral equilibrium with respect to the forces exerted by the magnetic field on the magnet poles. …<IMAGE>…
Patent EP-0337523-A1 (EP)
Inventor: APPEL PETER WILLEM
IPC: C11D11/02
Filed: 1989-03-09
Abstract: Dispensing of certain spray-dried detergent powders in automatic washing machines is substantially improved by the incorporation of 0.1-6.0% by weight of a hydrophobic additive having a contact angle to water of at least 75° and a melting point of 30-100°C. The additive may be included in the slurry from which the powder is prepared, or sprayed, preferably dispersed in nonionic surfactant, onto the powder. The preferred additive is paraffin wax.
Patent EP-0361558-A1 (EP)
Inventor: DOYLE TERENCE
IPC: H04N5/44
Filed: 1989-08-23
Abstract: In a picture signal processing circuit including an interpolation filter comprising a median filter (67) having a first input (63), a second input (69) and a third input (63) to which respective signals from picture elements of three positionally consecutive lines from a preceding and a present field of a line and field-sequentially assembled picture signal are applied, it has been found that a better result can be obtained for moving contours in the picture signal by taking a (weighted) average from these signals of the present field, and to take this average instead of or mixed with an output signal (Y′) of the median filter (67).
Patent EP-0369529-A1 (EP)
Inventor: BEHLING ROLF
IPC: H05G1/00
Filed: 1989-11-08
Abstract: The invention relates to an X-ray tube having an anode and a cathode which are located in an evacuated metal envelope provided with a beam exit window and carry positive and negative high voltage, respectively, with respect to this envelope in operation. In such an X-ray tube, the heating of the beam exit window can be reduced by the fact that the cathode is provided at least in its area adjacent to the beam exit window with a bead extending in the axial direction for shielding the beam exit window against the electrons emitted by the cathode. …<IMAGE>…
Patent EP-0337875-A1 (EP)
Inventor: ARBERET SYLVESTRE
IPC: G01R1/067
Filed: 1989-04-11
Abstract: The tester is of the type comprising a contact tip (12) carried by a body made of an insulating material (11). Surrounding the contact tip is a retractable protective jacket (13) which can be locked in a rest position under the control of a release mechanism (22) by means of which it can be freed. This release mechanism (22) can also provide for the retraction of the protective jacket (13). Application to testers whose tip is surrounded in this way by a protective jacket. <IMAGE>
Patent EP-0344043-A1 (EP)
Inventor: CHABARDES PIERRE
IPC: C07C45/51
Filed: 1989-05-12
Abstract: Process for the preparation of citral from prenol and prenal, the operation being carried out in the presence of a lithium halide (lithium chloride) as catalyst.