baber/WOPTO huggingface dataset:
Patent EP-0569715-A1 (EP)
Inventor: PREISLER EBERHARD DR
IPC: C04B35/653
Filed: 1993-04-13
Abstract: To produce tube-shaped mouldings out of high-temperature superconductor material based on oxides of bismuth, calcium, strontium, copper and, possibly, lead, a homogeneous melt of the oxide mixture having a predetermined stoichiometry and at temperatures of 900 to 1,300 DEG C is allowed to run into a casting zone. The casting zone rotates at 200 to 1,500 rev/min, depending on its inside diameter, around its axis, which is inclined at at least 15 DEG  to the horizontal. The solidified mouldings are removed from the casting zone and heat-treated from 4 to 150 hours at 700 to 900 DEG C in an oxygen-containing atmosphere. <IMAGE>
Patent EP-0574760-A1 (EP)
Inventor: CROZZOLI PAOLO
IPC: B41F15/08
Filed: 1993-05-28
Abstract: Silk - screen printing machine of products which may be fitted particularly on machines and/or plants of different kind, comprising on a single supporting structure (14) two silk - screen printing units (15, 17) of per se known kind and a drying unit of per se known kind too. 
     A movable carriage (21) provides to displace each product (23) firstly toward the second silk - screen printing unit (17), by applying a first series of silk - screen printed inscriptions on the product on the first silk - screen printing unit (15) and by drying rapidly them on the drying unit (16), and then from the second silk - screen printing unit (17) toward a loading station (20) provided in the front of the machine, by applying additional inscriptions on the product.
Patent EP-0572959-A1 (EP)
Inventor: WASCHKE HELMUT
IPC: C22C9/04
Filed: 1993-05-29
Abstract: A brass alloy resistant to loss of zinc is proposed which has the following composition (in % by weight): 62.5-64 % of Cu, 0.5-1.5% of Pb, 0.3-0.4 of Mn, 0.5-0.7 of Si, 0.3-0.7 of Al, 0.05-0.15 % of Sb, 5-20 ppm of B, 0-0.25 % of Fe, 0-0.5 % of Ni and 0-0.25 % of Sn, the remainder being Zn.
Patent EP-0628254-A1 (EP)
Inventor: BERTRAND FRANCIS-VICTOR
IPC: A23P1/08
Filed: 1993-06-11
Abstract: In order to produce frozen confectionery articles which are coated with particulate substances, chilled frozen portions are precoated with a liquid fatty composition and are then coated with crumbly dry particles. The particles are recycled without them breaking up by means of a vibrating screw conveyor (elevator, lift). <IMAGE>
Patent EP-0636965-A1 (EP)
Inventor: MASSIMO MESSINA
IPC: G06F3/0485
Filed: 1993-07-05
Abstract: A method and system for the management of graphs comprised of a high number of points without affecting the readability of the graph itself. The method and system also allow to keep in the computer memory a number of points greater than the number of points that can be shown in the assigned screen region. 
Scrolling functions operate only on the part of the chart representing the data, without the involvement of other portions like legends, titles, scales, descriptions.
Patent EP-0584527-A1 (EP)
Title: Verfahren und Vorrichtung zum kontinuierlichen Zerspanen von Langhölzern
Inventor: SCHAEFER KARL
IPC: B27L11/00
Filed: 1993-07-20
Abstract: Die Erfindung betrifft ein Verfahren sowie eine Vorrichtung zum kontinuierlichen Zerspanen von Hölzern (6) unterschiedlicher Länge. Zur Steigerung der Zerspanungsleistung wird verfahrensmäßig vorgeschlagen, daß bei der Ausführung des Trennschnitts (10,11) oder unmittelbar anschließend in die Trennebene (12) zumindest ein Abstützelement (22) zur Abstützung der vorlaufenden Stirnfläche des Langholzpaketes (6) sowie der rückseitigen Stirnfläche des Kurzholzpaketes (13) eingesteuert wird, daß unmittelbar anschließend mit diesem das gerade abgetrennte Kurzholzpaket (13) mit dem dazwischen eingeschlossenen Abstützelement (22) in gleicher Richtung um einen Vorschubtakt vorgefördert werden, daß das Abstützelement (22) nach Abschluß dieses oder eines weiteren Vorschubtaktes wieder zurückgefördert wird in den Einsteuerungsbereich (12) der Trennebene, und daß jedes Kurzholzpaket (13) gefügeverschiebungsfrei bis zum Zerspanungswerkzeug (5) transportiert wird. <IMAGE>
Patent EP-0587012-A1 (EP)
Inventor: OETJEN HEINRICH DIPL-ING
IPC: E04B9/02
Filed: 1993-08-31
Abstract: The invention relates to a collecting gutter for a ventilation device with condensation accumulation. The ventilation device has arched modules (2), serving for the formation of condensation, and carrying heads (9) with carrying arms (8). The module borders each project into a collecting gutter (7a) and are supported on the carrying arms (8). One longitudinal border of the collecting gutter has a first and a second end portion (11, 12). The other longitudinal border of the collecting gutter has a third end portion (13), which is diametrically opposite the first end portion (11), as well as a fourth end portion (14). In order to simplify the mounting and demounting of the collecting gutter, the invention provides that the first end portion (11) and third end portion (13), at most also the second end portion (12), are provided with a lug (15, 16) projecting towards the opposite collecting-gutter longitudinal border. The lugs (15, 16) each engage over a carrying arm (8), and the length, measured in the transverse direction, at least of the first lug (15) and the torsion and bending resistance of the collecting gutter (7a) are dimensioned such that the collecting gutter can rotate about its longitudinal axis by a minimum amount, corresponding to the height of the longitudinal borders above the underside of the carrying arms, and the first collecting-gutter end can, by displacing the collecting gutter, be deflected out horizontally relative to the second end, at least by the amount of the length of the first lug (15). <IMAGE>
Patent EP-0587038-A1 (EP)
Inventor: TAKIMOTO MASAAKI
IPC: C09D5/08
Filed: 1993-09-01
Abstract: A thermosetting coating composition suitable for use in the production of coated and precoated metals comprises (A) a thermosetting resin-hardener mixture which is a mixture of at least one base resin and at least one hardener, (B) an aluminum silicate colloid which is a mixture of Al₂O₃ or Al(OH)₃ with SiO₂, (C) a melamine cyanurate compound, and (D) a solvent in such an amount that the composition has a viscosity adequate for coating. Optionally a pigment and/or lubricant may be added.
Patent EP-0643923-A1 (EP)
Inventor: REUTIMANN ERNEST
IPC: A23L13/00
Filed: 1993-09-02
Abstract: A method of treating meat or fish which comprises coating the meat or fish with a substantially dry particulate mixture comprising from 5 to 50% by weight of a heat set protein and from 95 to 50% by weight of an unmodified starch.
Patent EP-0597227-A1 (EP)
Inventor: BLAUHUT WILFRIED DIPL-ING
IPC: B29C43/22
Filed: 1993-09-25
Abstract: Method for producing fibre-reinforced thermal plastics in a double-belt press, in which the lateral sealing of the press chamber is formed from a porous profile which is mechanically supported against being forced out laterally.
Patent EP-0597476-A1 (EP)
Inventor: OHYA YUKIO C O KONICA CORPORAT
IPC: G03C1/06
Filed: 1993-11-11
Abstract: A silver halide photographic light-sensitive material comprises a support and provided thereon, a silver halide emulsion layer containing silver halide grains and a macrocyclic compound in an amount of 1 × 10⁻⁶ to 1 × 10⁻¹ mol per mol of silver, said macrocyclic compound comprising a 9-or more-membered ring containing at least one of a nitrogen atom, an oxygen atom, a sulfur atom and a selenium atom, and said silver halide grains having a silver chloride content of not less than 90 mol% and containing at least one metal selected from the group consisting of metals of VIB group, VIIB group, VIII group, IIB group, IIIA group and IVA group from the Periodic Table.
Patent EP-0600365-A1 (EP)
Inventor: SAITO KAZUO C O NISSHINBO INDU
IPC: C23F4/00
Filed: 1993-11-24
Abstract: The present invention provides an electrode for use in plasma etching, composed of a silicon single crystal or a silicon single crystal having a large number of small through-holes. 
     The electrode of the present invention is free from structural destruction, resultantly has a long life, and causes no staining of wafer surface owing to structural destruction. Further, when the electrode has an appropriate number of small through-holes, a reactant gas can flow into a plasma smoothly and enables more efficient plasma etching.
Patent EP-0601555-A1 (EP)
Inventor: SATO OSAMU C O CANON DENSHI KA
IPC: G03B9/02
Filed: 1993-12-08
Abstract: A light quantity control device includes a motor, a light quantity control member arranged to be moved by the motor used as a drive source, a speed detecting part arranged to form speed information by using information on a change of the position of the light quantity control member, a first circuit arranged to generate a first control voltage for the motor, taking the speed information into consideration, and a second control circuit arranged to generate a second control voltage for the motor, the second control voltage being opposite in polarity to the first control voltage and having the same absolute value as the first control voltage.
Patent EP-0604828-A1 (EP)
Inventor: DISCHLER HELMUT DIPL-ING
IPC: H01R43/042
Filed: 1993-12-15
Abstract: A press for crimping sleeves, cable terminations or the like onto a workpiece has two tools which can be moved together with the aid of a drive device to form a compression area, each tool having two opposite compression jaws whose compression surfaces are formed in such a manner that a polygonal shape is produced during compression. In order that workpieces of different diameter can be processed using the press, while manufacturing costs are comparatively low and good functional reliability is achieved, opposite compression jaws (10, 11; 36, 37, 54, 55) of at least one tool (4, 34, 35) can pivot thereon in such a manner that the other tool (5, 34, 35) moves against the compression jaws (10, 11, 36, 37, 54, 55) which can pivot when the tools (4, 5, 34, 35) are moved together, and it pivots from an original position into a compression position which forms the compression area. <IMAGE>
Patent EP-0605040-A1 (EP)
Inventor: DEWEER PHILIPPE
IPC: C12P19/16
Filed: 1993-12-20
Abstract: The invention relates to a heat-stable pullulanase, which has the property of hydrolysing glucosidic linkages of 1 alpha -6 type in amylopectin and which has enzymatic activity in acidic medium and at a temperature of approximately 60@C. The invention also relates to the microorganism strains producing this pullulanase and to the processes for the preparation of this pullulanase. The invention also relates to the uses of this pullulanase and the compositions comprising the latter. The invention also relates to a DNA molecule. The invention relates to an expression vector containing this DNA molecule and a chromosomic integration vector containing this DNA molecule. <IMAGE>
Patent EP-0574105-A1 (EP)
Inventor: SMIDEK THOMAS
IPC: H04N5/232
Filed: 1993-06-05
Abstract: The invention relates to a control system for cameras, particularly with motor units 4, 5, 6 for setting zoom, focus and/or iris and at least one manual control unit 1 electrically connected to the motor unit or the motor units 4, 5, 6. According to the invention, a control section 36 with a position transmitter 33 is integrated in each motor unit 4, 5, 6, both setting values and range limits can be adjusted by analog and/or electronic means at the manual control unit 1, each motor unit 4, 5, 6 and the manual control unit 1 exhibit a digital data input and data output and the motor units 4, 5, 6 and the manual control unit 1 are connected to one another via a serial control and data bus 8. It is the aim of the invention to provide a control system for cameras which is distinguished by a simple, modular and extendable configuration. <IMAGE>
Patent EP-0551987-A1 (EP)
Inventor: BROUGH DENYS WILLIAM
IPC: F26B13/02
Filed: 1993-01-07
Abstract: The invention provides a heating assembly (40) suitable for heating a yarn (11) during a texturing process, in which the yarn (11) is guided by guides (15,16) adjacent the ends of the assembly (40) to travel therethrough without contact. The yarn (11) travels along a bore (13) in a heated body (10) of the assembly (40) which substantially surrounds the yarn (11), but has a threading groove (23) comprising a slot (20) communicating with the bore (13) and the outer surface of the assembly (40). One or more baffles (17) in, or at the ends of, the groove (23) restrict the entrainment of air along the groove (23) by the yarn (11). The baffle may be a stainless steel tube which is attached to a door (43) pivotally mounted on the assembly (40) to enter and close the slot (20), or the slot (20) may have a width at least at its inner (26) and outer ends which is just sufficient to allow threading of the yarn (11) into the assembly (40).
Patent EP-0552911-A1 (EP)
Inventor: BEKELE SOLOMON
IPC: B32B27/18
Filed: 1993-01-19
Abstract: Multiple layer cook-in films are disclosed from which packages such as bags or casings can be made. The films have a first food contact layer that adheres during cook-in to a contained meat product. The first layer comprises a blend of a first and a second polyamide, preferably with a small amount of an antioxidant. The film also has a core layer adhered thereto which is based on an anhydride modified alpha-olefin copolymer that also has rubber moieties. Improved cold seal strength over time, improved stress orientation processing and lower shrink temperatures are obtained with the core layer.
Patent EP-0558343-A1 (EP)
Inventor: SOLED STUART LEON
IPC: C10G45/12
Filed: 1993-02-26
Abstract: Rare earth oxides, such as Nd₂O₃ disperse onto the surface of SiO₂/Al₂O₃ and act as weakly basic titrants. This lowers the acidity of SiO₂/Al₂O₃ to close to that of chlorided alumina, as shown by model compound reaction tests. This support also disperses a noble metal such as Pt much better than undoped SiO₂/Al₂O₃ and similar to chlorided alumina. Platinum on the rare earth modified silica alumina can function as a hydrocarbon conversion catalyst in reactions where Pt/chlorided Al₂O₃ is used, such as in reforming, and isomerization, especially wax isomerization.
Patent EP-0569181-A1 (EP)
Inventor: CHO ALFRED YI
IPC: H01S5/00
Filed: 1993-04-26
Abstract: This invention embodies an integrated optical package including an optical component having an asymmetric modal output, and a lens integrated with the component for coupling to another component having a large modal area. The coupling is achieved by the use a tapered waveguide section (12). This section may be referred to as Polymeric Elongated Waveguide Emulating (PEWE) lens. In the exemplary embodiment the first optical component is a modulator (11), and the other optical component is an optical fiber (13). A facet of the modulator is etched by reactive ion etching (RIE) which allows integration of the PEWE lens on a common substrate (14). The lens is manufactured using a polymer film on a dielectric cladding layer. The fabrication relies on the remelt and reflow properties of polymer films to provide a smooth adiabatic mode contraction from a circular (optical fiber) mode (≈6µm in diameter) to a semiconductor mode (≈1µm) over a length of 250 µm. The PEWE lens permits coupling with an insertion loss of 0.5 dB and 80 percent coupling efficiency, even though the lens is butt-coupled to a fiber without any external lens. The PEWE lens allows the realization of better than 80 percent direct fiber butt-coupling efficiencies to semiconductor lasers, photodetectors, optical modulators, switches and amplifiers with a simultaneous order of magnitude relaxation of the alignment tolerances typically needed for the coupling of semiconductor devices with single-mode fibers.
Patent EP-0568380-A1 (EP)
Inventor: RICHARDS KARL TIMOTHY
IPC: A61B5/0245
Filed: 1993-04-29
Abstract: A magnetic resonance imaging system has a electromagnet coil assembly for exciting nuclei of an animal placed within the assembly and a mechanism to receive magnetic resonance signals from the nuclei and reconstruct an image of the animal from those signals. A plethysmograph is provided to sense the peripheral arterial pulse of the animal and gate the MRI system. A sensor for the plethysmograph includes a fiber optic cable having a pair of optical fibers which extend into the magnet assembly. A probe is connected to one end of the cable and is adapted to be attached to a digit of the animal so that ends of the optical fibers are adjacent the animal's skin. The other end of the cable couples to a circuit which sends light through one of the optical fibers to the probe, and which receives light returned from the probe through the other optical fiber. The circuit produces an electrical signal corresponding to the intensity of light received from the other optical fiber.
Patent EP-0635885-A1 (EP)
Inventor: GATES JAMES L
IPC: H01L21/98
Filed: 1993-07-22
Abstract: A 3-dimensional circuit assembly includes a lower substrate (6a), a first integrated circuit (IC) layer (10b) that is adhered to and electrically insulated from the substrate (6a), electrical contacts (18) for the IC layer (10b), and separate electrical contacts for the substrate (6a) that extend through and are insulated from the IC layer (10b). The IC layer (10b) is surmounted by an insulating layer (8b) through which the electrical contacts (18) also extend, and across which interconnections (20) between different contacts may be made. The IC layer (10b) and substrate (6b) are held together by an adhesion layer (4), with the adhesion (4), IC (10b) and insulating (8b) layers all being thin enough to assume the coefficient of thermal expansion for the underlying substrate (6a), which is much thicker. The substrate (6a) may itself have a second IC layer (10a) to which contacts are made, or it may be implemented as the photodetector of a focal plane array. Two standard wafers (2a, 2b) are used to form the package, with the substrate (6b) for the upper wafer (2b) removed either before or after bonding to the lower wafer (2a). Additional IC layers (10c) may be added by adding additional wafers (2c) in a similar fashion.
Patent EP-0605951-A1 (EP)
Inventor: SEED JOHN
IPC: A61K8/00
Filed: 1993-11-19
Abstract: Nail polish compositions with increased adhesiveness and durability comprise compounds containing hydroxyl substituted aromatic groups, in particular protein-adherent polymers comprised of hydroxyl substituted aromatic groups.
Patent EP-0571268-A1 (EP)
Inventor: WOLNY MICHEL
IPC: H01L27/15
Filed: 1993-05-18
Abstract: System for converting an infrared image into a visible or near infrared image. This system comprises optical input and output means (8 to 14), an infrared detector (16) on which an infrared image of a scene is formed, a circuit (18) for reading the signals provided by this detector, a circuit for processing the signals from the reading circuit, an emitter (22) of visible or near infrared light for providing the said image in the form of visible or near infrared light, based on the signals from the processing circuit, a circuit (24) for addressing the emitter, a substrate (26), one face of which constitutes a common focal plane of the optical input and output means. The detector, the reading, processing and addressing circuits and the emitter are integrated in this focal plane. Application to infrared imaging. <IMAGE>
Patent EP-0588703-A1 (EP)
Inventor: RAVAUX PAUL
IPC: G06F13/38
Filed: 1993-09-13
Abstract: System for data transmission between a computer bus (PSB) and a network (RE) comprising:   a coupling device (GPU) linked to the bus and communicating via an interface with an adapter device (DEA) connected to the network,   a first microprocessor (CPU1) means for transferring frames from the bus to the adapter device incorporating a dual-port memory,  the adapter device comprising a second microprocessor (CPU2> characterised in that the interface consists of command queues (F1 to F4) arranged within the said memory, the second management processor processing mutually independent software modules (ML1,...ML10) so as to manage the transmission and reception of specific frames of the network, and communicating by means of mailboxes (BAL1, etc.) incorporated in the second processor and/or by means of command queues. Applicable to communication processors. <IMAGE>
Patent EP-0604245-A1 (EP)
Inventor: SAMY ROGER
IPC: G06T5/20
Filed: 1993-10-29
Abstract: After a polynomial approximation (20) of the luminances of the pixels situated in a peripheral ring of each block of pixels of the image, luminances (IP) of the pixels of the central hole of the block are predicted (21) as a function of the said polynomial approximation so as to produce predicted luminances. These predicted luminances are subtracted from the real luminances (IO) of the hole, into difference luminances (IP). A dot object is detected in the block of pixels when the ratio of one of the difference luminances (ID) relative to the said hole and of a mean of difference luminances (D) over the whole of the image, is greater than a predetermined threshold (C). <IMAGE>
Patent EP-0552130-A1 (EP)
Inventor: KOUWENHOVEN HERMAN W
IPC: C07C201/08
Filed: 1993-01-11
Abstract: The invention relates to a process for the preparation of nitrobenzene, characterised in that benzene is nitrated at a temperature between 300 and 523K by means of aqueous nitric acid, in the presence of catalysts based on clinoptilolite.
Patent EP-0564398-A1 (EP)
Inventor: BRUN MARTIN
IPC: E05F15/605
Filed: 1993-03-10
Abstract: The window shutter (F), of single-leaf or two-leaf design, can be actuated from the inside by means of a crank and a worm gear (2) fastened to the outer wall. The shaft driven by the worm wheel is designed as a hinge pin and drives a pivot bearing (1) connected to the window shutter. The pivot bearing (1) is designed as a gear casing containing at least one gearwheel which is connected operatively to a horizontally extending rack (3) which, during the closing of the window shutter, is displaced a little in one direction and, during opening, is displaced a little in the opposite direction as far as a stop. By means of an intermediate gear, this horizontal displacement of the rack (3) is transmitted to a vertical linkage (4) which, when the opening movement is initiated, releases the spring-loaded bolts (5). This provides for the first time a window shutter which can be actuated from the inside and which, during closing, locks automatically and, during opening, releases this lock automatically. <IMAGE>
Patent EP-0619007-A1 (EP)
Inventor: JOYCE JOHN VINCENT
IPC: F23M20/00
Filed: 1992-12-24
Abstract: Un appareil de chauffage au gaz (2) à brûleurs, comprend une surface de combustion poreuse (5) disposée dans une chambre de combustion (8) rendue sensiblement hermétique afin de prévenir l'entrée d'air de combustion secondaire. Une pression sous-atmosphérique est maintenue dans la chambre de combustion (8) par un courant d'air naturel ou aspiré. La pression sous-atmosphérique coopère avec un écoulement aspirant de combustible pénétrant dans l'appareil de chauffage (2) pour produire un écoulement accru d'air de combustion primaire qui réduit la température de combustion ainsi que l'émission de polluants. Selon une variante, la pression sous-atmosphérique peut être utilisée pour obtenir un écoulement donné d'air de combustion primaire avec une surface de combustion réduite. L'appareil peut être utilisé notamment avec des chauffe-eau (1) et des radiateurs, comme décrit.