baber/WOPTO huggingface dataset:
Patent EP-0196647-A2 (EP)
Inventor: YOSHIMOTO MAKOTO C O NEC CORPO
IPC: H04L7/04
Filed: 1986-04-01
Abstract: In a digital communciation system, a sync word is generated at intervals at the transmitting end and appended to a data bit stream having redundant bit generated by an error correction encoder. The sync word indicates the position of the redundant bits in the data bit stream. At a receiving end of the system, a syndrome generator is responsive to the data bit stream for deriving therefrom a syndrome and applying it to the error corrector to cause it to correct error which may exist in the data bit stream. A word synchronizer detects the sync word contained in one of the syndromes and causes the syndrome generator to establish synchronism with the data bit stream. The word synchronizer includes a detector for detecting a prescribed set of binary states in the syndromes which indicate that there is no errors in the data bit stream and causing the syndrome generator to generate a syndrome synchronously with data words in the data bit stream.
Patent EP-0203410-A2 (EP)
Inventor: MACK HELGE
IPC: H02H5/10
Filed: 1986-05-02
Abstract: In an aircraft power supply device with a plug connection between the aircraft and the ground supply point, it is proposed that, in the absence of the on-board voltage which could otherwise be used for ground release of the application of high voltage, the state of the plug connection be monitored continuously, electrically from the ground and that the power supply to the plug connection be made dependent on the intact state of that connection. To this end, at least one of the plug connection contact bolts on the aircraft side is subjected to electrical two-point monitoring in the region of its associated retaining bush. By this means, it is determined whether the contact bolt is located in the associated retaining bush, that is to say whether the plug connection is intact. For this purpose, a retaining bush, preferably that of a DC power connection, is divided. As soon as it is determined on the ground that no on-board voltage is available, a ground low-voltage source and a voltage detecting element are used to determine whether the plug connection is made correctly, via the divided retaining bush and the contact bolt located therein. If this is the case, high voltage can be applied. A further voltage detecting element is used to determine the presence of the on-board voltage and is connected with priority. The two voltage detecting elements are interlocked in the opposite sense to one another and ground two-point monitoring of the contact bolt can take place only if there is no on-board voltage available.
Patent EP-0221282-A2 (EP)
Inventor: CORTI ANGELO
IPC: A61K39/395
Filed: 1986-09-03
Abstract: The present invention relates to a method for determining a substance capable of actual binding to a D-Alanyl-D-Alanine dipeptide, in particular the glycopeptidic antibiotics of the vancomycin class and their derivatives and aglycons and to an antibody raised against the substance. Further objects of the present invention are compositions of matter (kits) and means for exploiting the method of the invention.
Patent EP-0225455-A2 (EP)
Title: Auslegevorrichtung für eine Bogenrotationsdruckmaschine
Inventor: GERMANN ALBRECHT JOSEF
IPC: B65H29/68
Filed: 1986-10-22
Abstract: Bei einer Vorrichtung in einem Bogenausleger ist zur Abbremsung eines Bogens (24) eine Walze (1) angeordnet, die bei Übernahme des Bogens (24) mit höherer Geschwindigkeit umläuft als bei Abgabe des Bogens (24). Die Walze (1) ist als durchgängiger Zylinderkörper mit druckfarbeabstoßendem Mantel (3) ausgeführt und mit einer Einrichtung zum Halten des Bogens (24) auf der Walze (1) versehen und wirkt mit einer Feuchteinrichtung zusammen.
Patent EP-0206372-A2 (EP)
Inventor: VINEGAR HAROLD J
IPC: G01N15/04
Filed: 1986-05-14
Abstract: Method and apparatus are provided to determine the distribution of fluids in a sample employing a centrifuge. The apparatus is an automated centrifuge which may employ a plurality of X-ray energies to determine a two-dimensional image of the saturation of multiple fluids in a sample. The saturation images may be used to calculate a capillary pressure curve or relative permeability curve for a borehole core sample. The X-ray source may be selectively synchronized with at least one of the rotating specimen holders to allow for preselection of which specimen holder is to be imaged by the X-ray energies. The method images a sample in a plurality of points during centrifuging to determine fluid distributions in the sample.Alternative automated centrifuges are provided which may also measure resistivity during centrifuging and may have the source and detector located on the sample holder.
Patent EP-0212710-A2 (EP)
Inventor: SANCIER KENNETH M
IPC: C01B33/033
Filed: 1986-07-21
Abstract: A process is described for the recovery of silicon from a reaction mixture comprising silicon and an alkali metal fluoride.
Patent EP-0219154-A2 (EP)
Inventor: HARKIN SHAUN ANTHONY
IPC: C07D307/92
Filed: 1986-09-19
Abstract: The present invention provides in one aspect a method of combating a fungus at a locus, characterised by treating the locus with a fungicidally effective amount of a compound of general formula I
     wherein each of R' and R 2  independently represents a hydrogen atom or an optionally substituted alkyl, alkenyl, alkynyl, aryl or aralkyl group; or an optionally substituted cycloalkyl, bicycloalkyl, cycloalkenyl or bicycloalkenyl group containing up to 12 ring atoms, in which at least one methylene group is optionally replaced by an oxygen atom or by a sulphone or sulphoxide group; or a group of general formula
     in which m is 0 and p is 0 or 1, or m is 1 and p is 0, and R S  is an optionally substituted alkyl, alkenyl, aryl or aralkyl group; or R' and R 2  together with the interjacent carbon atoms form an optionally substituted cycloalkylene, bicycloalkylene, tricycloalkylene, cycloalkenylene, bicycloalkenylene or tricycloalkenylene group containing up to 18 ring atoms, in which at least one methylene group is optionally replaced by an oxygen or sulphur atom or by a sulphone or sulphoxide group; or an optionally substituted dihydronaphthylene, tetrahydronaphthylene, dihydrophenanthrylene or dihydroacenaphthylene group; each of R 3  and R 4  independently represents a hydrogen atom or an alkyl group or together represent a single chemical bond; or R' and R 3  together with the interadjacent carbon atom form an optionally substituted cycloalkyl, bicycloalkyl, cycloalkenyl or bicycloalkenyl group containing up to 12 ring atoms, in which at least one methylene group is optionally replaced by an oxygen atom or a sulphone or sulphoxide group; provided that when R 3  and R 4  do not together represent a single chemical bond, at least one of R', R 2 , R 3  and R 4  is a hydrogen atom. Also certain of such compounds per se, and their preparation.
Patent EP-0202948-A2 (EP)
Inventor: SAKATA TSUGUHIDE
IPC: G11B20/00
Filed: 1986-05-22
Abstract: An information recording system and apparatus which records on a recording medium an audio signal, which is time-base compressed at a predetermined compression ratio, together with a date signal indicative of the compression ratio. The start signal indicative of the start of the audio signal, the data signal, the audio signal and the end signal indicative of the end of the audio signal are recorded in this order. A recording medium recorded by such system and apparatus is disclosed. A reproduction is also disclose which reproduces the information out of such recording medium.
Patent EP-0211585-A2 (EP)
Inventor: CLAWSON LAWRENCE G
IPC: F24H3/06
Filed: 1986-07-25
Abstract: A forced hot air furnace has a recuperative heat exchanger (26) positioned in the air chamber (14) at an upward incline from a firebox (22) to an outlet (66) to enable condensate to drain counter to combusting products. Condensate is collected in a water reservoir (18) in the firebox (22). Combustion products from a burner (16) flow over the reservoir (18) thereby becoming elevated in dew point before entering the tubes (42) of the heat exchanger (26). Condensate forms along the entire length of the tubes (42) resulting in all wet operation. In an alternative embodiment, a continuously wet recuperative heat exchanger is utilized to heat a liquid, condensate forming on the outer surface of fins attached to a tube carrying the liquid to be heated.
Patent EP-0211654-A2 (EP)
Inventor: IDA YOSHIAKI ITAMI SEISAKUSHO
IPC: G01B11/06
Filed: 1986-08-06
Abstract: A thickness measuring apparatus of a sheet-like product, wherein the sheet (1) to be measured is supported by partly surrounding a shaft (2) while a light shading plate (3) is positioned so as to form a slit (30) between the shaft (2) and the shaft side edge of the light shading plate (3), is able to measure the sheet thickness directly by scanning the slit width with a light beam or indirectly by comparing the scanned results of the light beam of this slit with that of a reference slit (31) provided at the tight shading plate (3) so that, for instance, the thickness of magnetic material coated on a magnetic tape can be measured continuously in the production line thereof.
Patent EP-0219346-A2 (EP)
Title: Method for producing a poly emitter logic array, and device  produced thereby
Inventor: MORRIS FRANCIS J
IPC: H01L27/118
Filed: 1986-10-14
Abstract: A Schottky diode includes a metal layer (62) on an epitaxial region (24). The metal layer (62) is covered with a dielectric layer (64). An area (90) on the metal is exposed by opening a via (68) in the dielectric. The exposed area (90) is spaced from a buried perimeter (92) of the metal layer (62). A conductive lead (86) is formed in the Schottky via (68). A poly emitter terminal (46) connects a small sized emitter (50) formed in an epitaxial region (24) to the exterior. Poly emitter (46) presents a large area (76) to the exterior for alignment with a via (66) through a passivating dielectric layer (64), thus alleviating alignment problems.
Patent EP-0235447-A2 (EP)
Inventor: COBB SANFORD JR C O MINNESOTA
IPC: G02B6/10
Filed: 1986-11-19
Abstract: A hollow, tubular light conduit (10) including a wall (11) of a transparent polymeric material, and the wall having a structured surface (12) and an opposite, smooth, glossy surface (14), and at least a portion of the cross-section of the wall lying in a smooth arcuate curve, wherein light (15) striking the inner surface, within an acceptable angular range, is contained by total internal reflection. The structured surface includes a linear array of substantially right angled isosceles prisms arranged side-by-side to form grooves. In addition, the perpendicular sides of the prisms make an angle of approximately 45° with the tangent to the smooth surface. Because of the flexibility of the light conduit and its ability to totally internally reflect light, a manipulated light conduit may be utilized in a variety of ways, for example, as a light fixture whereby some of the light directed into the light conduit is emitted from the light conduit for illumination or for use as a secondary light source. A suitable light source may include artificial or solar energy. However, when a light fixture operates as a warning light it is preferred that a strobe light be used.
Patent EP-0219435-A2 (EP)
Inventor: BOUTHEMY PATRICK
IPC: G06T5/00
Filed: 1986-10-14
Abstract: This method relates to image processing. Each hypercontour is modelled locally by a portion of hypersurface, for example a plane whose parameters Ri can take s sets of predetermined values. For each point of the image, the method consists in: - calculating convolution products L * Gi and L' * G'i, for i = 1 to s, where L and L' are square matrices made up respectively of luminance values of the current image and of the next image; where Gi and G'i are matrices allowing the detection of a hypercontour which can be modelled by a hypersurface passing through the current point and having Ri as parameter values; - calculating values VRi of a generalised likelihood ratio: VRi = ¦ L' * G'i + L * Gi ¦ for i = 1 to s; - determining the value VRS, among values VRi, which is greatest and comparing it with a fixed value  lambda ; - concluding that there is no hypercontour passing through the current point if VRS </=  lambda , or concluding that there is a hypercontour, which can be modelled by a portion of hypersurface having parameter values corresponding to VRS if VRS >  lambda . Application to estimating the motion of a contour element, to determining a three-dimensional contour, etc. <IMAGE>
Patent EP-0207041-A2 (EP)
Inventor: DEBOECK ARTHUR MARIE
IPC: A61K9/50
Filed: 1986-06-05
Abstract: Rapidly disintegrating pharmaceutical tablet containing pellets, of the monolayer type, each of the pellets containing at least one active principle in combination with at least one pharmaceutically acceptable excipient, comprising an external protective coating film which is strongly lubricated and non-sticky so as to be able to release the pellet sufficiently rapidly when the tablet which contains the pellets is brought into contact with an aqueous liquid, even of very small volume. <IMAGE>
Patent EP-0236999-A2 (EP)
Inventor: BAES EMILE
IPC: C04B28/04
Filed: 1987-03-07
Abstract: Lightweight insulating boards comprising a hydraulically set Portland cement, fibers and fillers consist ofa) 50 - 75% by weight of cement,b) 0 - 5% by weight of cellulose fibers,c) 0.5 - 4% by weight of alkali-resistant fiber material,d) 5 - 20% by weight of mica,e) 5 - 20% by weight of light filler andf) 8 - 25% by weight of hydrated lime.They are shaped into boards from a suspension in a perse known manner, have set after at least 15 days, and at preferably 28 days, and then meet all of the requirements as set for such materials.
Patent EP-0255856-A2 (EP)
Inventor: KAESLER HERIBERT DIPL ING
IPC: G01N21/3504
Filed: 1987-05-20
Abstract: A first exhaust gas sample is collected from the exhaust gas stream (A) by means of a heated sampling section (2, 3, 5) and is subjected to an IR measurement without dilution. Aldehyde is washed out of a second sample of the exhaust gas in a scrubber (8) and then a second IR measurement is performed in the same IR measuring instrument (6, 7) to determine the effect of the hydrocarbon. A difference signal is derived from the two measurements and is used as measured quantity for determining the aldehyde concentration in the exhaust gas. The two measurements can be performed consecutively by the switching of a three-way valve (4) in a quasi-continuous method; alternatively, the aldehyde-containing exhaust gas can be measured in a first cell and the aldehyde-free exhaust gas in a second cell, both cells being placed in the beam path of an IR radiator. A cross sensitivity of the IR measurement to water molecules can be corrected for either by calculation or by a dew point measurement in the exhaust gas. <IMAGE>
Patent EP-0253998-A2 (EP)
Inventor: KEMMNER HARTMUT
IPC: A01B49/06
Filed: 1987-06-03
Abstract: The drum (10) of the cultivator, consists of a ring of rods (13) supported between end plates (12). The drum spindle (26) which is supported by arms (25) on a frame (24) drawn by a tractor, with ball bearings, has smaller arms (31) attached, supporting a small dia. roller (18) inside the drum with radial arms (22) with curved pointed tips (20) which project between the rods. The smaller metal, wood, or plastics roller is coated with rubber or plastics. It is rotated by the main drum or by a chain drive. It is positioned below the level of the main spindle, and ahead of it, and can have further arms (43) attached for supporting seed sowing tubes (37) with a height adjusting mechanism (44) attached.
Patent EP-0253274-A2 (EP)
Inventor: TOERNBLOM BENGT HJALMAR
IPC: G01N27/90
Filed: 1987-07-07
Abstract: Device utilizing eddy current technique for measuring and/or supervision of test objects, such as billets, with respect to, for example, surface cracks, comprising at least one transducer/sensor, which moves over the surface of the test object. According to the invention the device suppresses, completely or partially, harmless surface deformations, such as oscillation marks, by compensating the sensitivity characteristic, in the direction of movement of the transducer/sensor, with the respect to the surface deformation. The device includes a transducer/sensor with at least two coils (6, 7) of different dimension and/or shapes and appropriate processing of signals with different carrier frequencies from the two different coils or transducers (Figure 6).
Patent EP-0270748-A2 (EP)
Inventor: FISCHBACH KARL HEINZ
IPC: E05D15/58
Filed: 1987-09-02
Abstract: Hardware for the closure of a door or window which is constructionally simple and functionally reliable, permitting movement of the closure out of the frame to a parallel position and allowing horizontal shifting in this position. Lower supporting arms are pivotally mounted on the closure and two traveling carriages are associated with the supporting arms and with an associated bearing block at the side of the closure. The carriages are designed in mirror-image relationship, so that the carriages are movable in opposite directions by means of a differential coupling gear.
Patent EP-0272418-A2 (EP)
Inventor: ANTHONY THOMAS RICHARD
IPC: C30B25/02
Filed: 1987-11-05
Abstract: A mixture of hydrogen and methane gases is sub­jected to combined thermal heating and microwave radiation to form a gas plasma which is caused to condense on a substrate as diamond form of carbon.
Patent EP-0257690-A2 (EP)
Inventor: OIKE TADASHI
IPC: F16K31/383
Filed: 1987-08-11
Abstract: A piston structure of a pressure reducing valve (l) in which a piston (20) is formed in its side surface with at least one annular groove, a piston ring (2l, 23) received in said groove, said piston (20) being slidably movable in a cylinder (22) for controlling the opening and closing of a main valve (l8), the operating pressure of said piston (20) being regulated by a pilot valve (36) which operates in response to the secondary pressure, the outer peripheral edge (25, 3l, 43) of upper surface of said piston (20) being located in the outer peripheral direction lower than a point (27, 35, 4l) located on a circle having about the same radius as the bottom surface of said annular piston ring receiving groove or a point located more inside than said point (27, 35, 4l) to prevent the upper corner of the piston from collision with the inner wall of the cylinder (22) when the piston (20) is tilted by fluid jetted from the main valve (l4, l8).
Patent EP-0232006-A2 (EP)
Inventor: HUMPHRIES MARTYN
IPC: C09D129/00
Filed: 1987-01-08
Abstract: Coating composition suitable for treating a surface so as to provide a water-erodible coating thereon, which composition comprises at least one erodible polymer comprising one or more hydrolysable groups selected from sulphonate esters and sulphate esters which in an aqueous environment will generate by hydrolysis corresponding polymer-bound acid groups. The erodible polymrers are described in detail and a method of treating surfaces using the composition is described.
Patent EP-0252758-A2 (EP)
Inventor: BATEMAN ROBERT HAROLD DR
IPC: H01J49/04
Filed: 1987-07-10
Abstract: The invention provides a mass spectrometer (10) for the analysis of a sample dissolved in a fluid, and in particular a spectrometer for the analysis of high molecular weight compounds in the eluent of a liquid chromatograph. 
     The fluid to be analyzed is at least partly vaporized and sprayed into the cathode dark space (45) of a glow discharge (46). Ions characteristic of the sample are extracted from the discharge and subsequently mass analyzed. Conveniently, spraying into the cathode dark space (45) is achieved by making the cathode electrode of the discharge comprise the spraying means (38) through which the fluid is sprayed. Little fragmentation of the high mass ions is caused by the process, and the invention extends the range of compounds which can be analyzed in comparison with similar prior art thermospray type mass spectrometers.
Patent EP-0262917-A2 (EP)
Inventor: ELLWOOD HENRY
IPC: B29B7/18
Filed: 1987-09-29
Abstract: A Banbury Mixer is arranged with Rotors 18, 20 of conventional RH and LH Helix but of increased diameter. The overlapping loci of rotation of the tips of these larger rotors is such that the discharge door forms a sharp cusp 61 ensuring that when mixing stocks of low elasticity and green strength all the material in the chamber is mixed.
Patent EP-0245219-A2 (EP)
Inventor: ZORZETTO RENATO
IPC: A47C17/13
Filed: 1987-04-15
Abstract: A sofa-bed, the seat of which is formed by three frames (10, 11, 12), two of which are shiftable, against overlapping and mutually connected at their side ends by pivoted rods (18, 21, 24), so as to allow the lifting of the two shiftable frames (11, 12) by a rotation of the lateral rods, while maintaining the parallel arrangement of the three frames, and the juxtaposition of the frames on the same plane of the stationary frame (10) at the end of the rotation of rods.
Patent EP-0284971-A2 (EP)
Inventor: KAIBEL GERD
IPC: C07C7/04
Filed: 1988-03-23
Abstract: 1,3-Butadiene is isolated from a C4-hydrocarbon mixture containing 1,3-butadiene and small amount of propyne and C5-hydrocarbons by extractive distillation with a selective solvent and subsequent distillative purification of the crude 1,3-butadiene obtained in the extractive distillation.
Patent EP-0287045-A2 (EP)
Inventor: TSUTSUI KENJI
IPC: C08K9/06
Filed: 1988-04-13
Abstract: Metal powder filled plastic composite comprising 80-92 weight percent of surface treated metal powder or metal oxide powder, 8-20 weight percent of polyamide resin, 0.1-10 weight percent of at least one kind of flexible resin selected from ethylene-alpha-olefin copolymer and ethylene-unsaturated carboxylic acid copolymer and process for manufacturing the same.
Patent EP-0301545-A2 (EP)
Inventor: SHIMIZU AKIRA
IPC: H01J3/18
Filed: 1988-07-28
Abstract: A surface conduction electron-emitting device is provided which comprises a high-potential electrode (1) provided on a substrate surface, an electron-emitting region (4, 4a, 4b) provided in contact with the periphery of an exposed part of the high-potential electrode, and a low-potential electrode (2a, 2b) further provided in contact with the periphery of the electron-emitting region. The low-potential electrode may project upward in the thickness direction of the substrate to a higher level than the high-potential electrode. A means for applying a voltage may further provided between the high-potential electrode and low-potential electrode. The low-potential electrode may be divided into plural numbers and potential may be applied to each of the low-potential electrodes independently.
Patent EP-0306062-A2 (EP)
Inventor: INOUE MANABU
IPC: G03B17/18
Filed: 1987-03-06
Abstract: A photographic camera recording photographic information and/or development information by using an IC card (B) including a semiconductor memory capable of reading-out/writing-in, a circuit having a microcomputer (MC) and adapted for communication with peripherals (AC) and a data communication terminal for the communication. This photographic camera has an attaching portion for attaching the IC card (B), a data exchange terminal disposed between a back lid and a camera body, a microcomputer-incorporated communication device for the data exchange with the IC card and a camera control device for carrying out various operations based on the data input from the IC card, such that through the data exchange between the microcomputer of the camera and the microcomputer of the IC card the photographic information and/or the development information corresponding to an exposed film is recorded in the IC card and other information may be accessible at any time and any place.