baber/WOPTO huggingface dataset:
Patent EP-0118604-A2 (EP)
Title: Visual target simulator for outdoor field training
Inventor: AMOUR SEAN
IPC: F41G3/26
Filed: 1983-11-17
Abstract: A visual target simulator for field training in which a target image appears to a trainee via a beam-splitter display so as to be superimposed on a "real world" background. The simulator includes a central processing unit coupled to a position sensor system for detecting the orientation of the beam-splitter, to a video disc player containing video images of a target together with information regarding the attitude and trajectory of the target, to a video processing unit for placing the target image at a particular point on the trainee's beam-splitter, to a memory containing data regarding the sector at which images are stored in the video disc player, and to an instructor interface. An instructor can input a target scenario by means of the interface, whereafter the central processing unit accesses the corresponding target images from the video disc based upon data from the memory. The image is displayed to the trainee at a location on the beam-splitter calculated from the display's orientation, the target trajectory and the image size. An audio system is also provided for delivering stereo audio to the trainee indicative of the orientation of the target relative to the trainee to assist in pointing the weapon in the direction of the target image.
Patent EP-0101138-A2 (EP)
Inventor: KATSUMATA TSUTOMU
IPC: C07C37/16
Filed: 1983-08-10
Abstract: By flowing a gaseous stream containing methanol and a phenol through a fluidized bed of particles of a highly attrition resistant catalyst comprising 10 to 80% by weight of silica and 90 and 20% by weight of a metal oxide supported on the silica and have been calcined at 500 to 900°C, the ortho position of the phenol is methylated with high selectivity, whereby various useful ortho-methylated phenol derivatives can be advantageously obtained.
Patent EP-0092371-A2 (EP)
Inventor: AKIYAMA JUNICHI
IPC: G11B5/02
Filed: 1983-04-13
Abstract: A capacitance element (10) includes as an interelectrode substance a magnetic body (11) for detecting a magnetic field formed by a magnetic recording medium (21). A tuned circuit (10, 14) includes the capacitance element as a tuning element and receives a signal from a high-frequency oscillator (16). The magnetic characteristics of the magnetic body change with changes in the magnetic field formed by the magnetic recording medium. The high-frequency signal output from the tuned circuit changes with changes in the magnetic characteristics of the magnetic body. A detecting circuit (20) detects the changes in the high-frequency signal output so as to reproduce signals recorded on the magnetic recording medium.
Patent EP-0098103-A2 (EP)
Inventor: DONNAN JEREMY FRANCIS
IPC: A61M39/02
Filed: 1983-06-23
Abstract: A connector for medical tubing comprises two interengaging parts (1, 12). As one part is rotated relative to the other, screw-threads cause a tapered projection (13) to mate with a flared bore (6) to provide a fluid-tight seal. Further relative rotation causes the outer bevelled edge of the outer wall (16) of one of the parts to move further forward to sealingly engage the sloping wall (10) of the other part. The projection (13) and outer wall (16) are connected by a flexible membrane 19 to permit this further forward movement. The connector is particularly suited for use in continuous ambulatory peritoneal dialysis.
Patent EP-0101185-A2 (EP)
Inventor: SUGIYAMA TOHRU
IPC: A61K31/70
Filed: 1983-07-13
Abstract: A transfusion preparation for intravenous infusion containing glucose and electrolytes includes a chelating agent, e.g., citric acid, and, as a phosphorus source, a salt of a polyhydric alcohol or monosaccharide phosphoric ester, e.g., sodium glycerophosphate, and has a pH of 6 to 7.5. The preparation is free from discoloring or precipitation on autoclave sterilization and can be administered into central and peripheral veins without affecting venous tissue.
Patent EP-0108587-A2 (EP)
Inventor: YARNELL IAN ROLAND
IPC: G01B5/00
Filed: 1983-10-31
Abstract: Remotely controllable inspection apparatus intended for use in inaccessible, confined spaces such as pipe interiors. especially sewer pipe interiors, has an articulated arm (32) supporting a closed circuit television camera (52) at its distal end. The arm (32) is pivotally mounted on a carriage (24) which is itself longitudinally slidable on a sledge (10). The arm (32) can be elevated about a first, horizontal pivot axis (34), a distal portion (54) of the arm (32) can be swung to one side or the other about a second pivot axis (58), an outer part of the distal portion (54) is rotatable about a longitudinal axis (80), and the camera (52) can be swivelled on the end of the arm (32) about a transverse swivel axis (76). The range of movements provided allows the camera (52) to be positioned off-axis in a pipe and gives a remote operator the ability to inspect the wall of the pipe at close range and to view the interior of lateral branches where they join the pipe. The movement functions described above are all controlled hydaulically for reliability and resistance to immersion in water. The invention includes hydraulic devices for performing these functions, as well as a hydraulically controlled focussing mechanism for the camera (52).
Patent EP-0123982-A2 (EP)
Inventor: WU FREDERICK Y
IPC: H01L21/027
Filed: 1984-04-12
Abstract: The present invention is directed to an improvement in an alignment system for a scanning mask aligner employing a pattern on the mask or the wafer or both in the scribe lines that run in the direction of scanning, which includes a viewing system having optical grids, a system for moving the patterns across the optical grids in the viewing system, the grids corresponding to the directions and spacings of the pattern so that light transmitted through the grid is strongly modulated, and circuitry for comparing the phase modulation from the mask and wafer alignment targets to obtain alignment error signals, characterized by the improvement wherein the wafer pattern has a first edge type and a second edge type and circuitry is provided for separately detecting the first edge type and the second edge type.
Patent EP-0144500-A2 (EP)
Inventor: ISHIHARA MASAMITSU
IPC: A01K13/00
Filed: 1984-06-15
Abstract: The pet washer comprises a transparent box (1) which is divided into upper and lower parts (2), (3), with semicircular openings (5) in the center of the front ends of both upper and lower parts so that when the box is closed the pet's head remains outside the box (1), a spray nozzle (6) or tubular spray (6A) which is attached to the upper inner surface of the upper part of the box (2), a water-draining latticed board (9) extending over the bottom surface of the lower part of the box (3) from the front to the rear, and a drain port (10) which is located at the rear end of the lower part of the box (3),
Patent EP-0138288-A2 (EP)
Inventor: YESSIAN RICHARD J
IPC: G11B15/32
Filed: 1984-06-05
Abstract: A tape tensioning device for tape recorder drive systems having first and second reels. A mechanical differential is disposed between the reels to permit counter rotation of the reels. A variable torque electrical motor is coupled to the differential for rotating same. An electrical sensor determines the tension in the tape and outputs a signal to servo-control circuitry. The servo-control circuitry varies the current to the differential drive motor, thus varying the torque applied to the differential drive means to maintain constant tension on the tape. The appropriate tape tension may be preset and adjusted to the appropriate value.
Patent EP-0137665-A2 (EP)
Inventor: WILLIAMS RUSSELL H
IPC: G02B6/38
Filed: 1984-08-20
Abstract: A fiber optic connector including a fiber securing ferrule which permits fiber cleaving therein. The ferrule includes a slot through its outer surface and internally of the end wall thereof to permit cleaving at a point recessed from the end wall. The cleaved fiber end face is positioned within the ferrule thus providing protection thereto.
Patent EP-0148641-A2 (EP)
Inventor: KNIGHT DAVID JOHN
IPC: F16H48/29
Filed: 1984-12-28
Abstract: A limited slip differential for driving two coaxial shafts (2, 4) comprises a driving gear carrier (6) in which first and second worm members (10C) and (10A) are rotatably mounted on pins (11) parallel to the shafts (2) and (4). The worms (10A and 10C) are extended to form respective helical pinions (24C) und (24A) meshing respectively with helical sun gears (18) and (20) on the shafts (2) and (4). The worms (1 OA) and (10C) both mesh with a worm wheel (12) [mounted on a transverse pin (14) in the carrier (6)] on opposite sides thereof and form a reversible worm drive therewith.
Patent EP-0149941-A2 (EP)
Inventor: RIFFAULT FRANCOISE
IPC: H01M6/36
Filed: 1984-12-18
Abstract: Thermally activated electrochemical generator with a lithium anode, a cathode comprising a metal sulphide or higher oxide metal, and whose electrolyte is a mixture of alkali metal halides, which generator is characterised in that the anode material is a binary alloy very rich in lithium.
Patent EP-0157090-A2 (EP)
Title: Method and apparatus for cleaning work pieces by means of a volatile solvent
Inventor: KOBLENZER HEINZ
IPC: C23G5/04
Filed: 1985-01-22
Abstract: A method and system for cleaning workpieces with a liquid solvent in a treatment chamber which is connected into a drying gas circuit for the purpose of drying the workpieces. The drying gas circuit includes in series one after the other a ventilator, a condenser, a heating device and an adsorber containing activated carbon. The circuit is operated such that during a drying phase the condenser is cooled, the heating device switched on and the activated carbon regenerated by the hot circulating air whereupon, during an adsorption phase with the condenser switched on and the heating device switched off, the remaining solvent vapor is withdrawn from the circulating drying air by the activated carbon.
Patent EP-0154964-A2 (EP)
Inventor: HOEGLINGER GERHARD
IPC: B63B7/08
Filed: 1985-03-11
Abstract: An inflatable boat in a self-supporting type of construction, with lateral buoyancy tubes which are connected to one another via a flexible outer bottom on the underside, and with a rigid insert bottom held between outer bottom and buoyancy tubes, has an inflatable triple keel tube which is located between the outer bottom and the insert bottom and prestresses the buoyancy tubes laterally outwards. This triple keel tube supports the outer bottom at several points so that the deformation of the outer bottom is relatively small even during the action of high forces. This results in very smooth passage of such an inflatable boat. <IMAGE>
Patent EP-0170002-A2 (EP)
Inventor: KUEHNERT HANS-GUENTER EGBERT
IPC: B30B3/04
Filed: 1985-05-30
Abstract: Die Laminierstation umfaßt feststehende Teile 6,6' und beweglich gelagerte Teile 7,7', die mit einem Torsionsrohr 4 und einer Laminierwalze 2 eine Parallelschwinge bilden. In Seitenteilen 8,9 der Laminierstation sind zwei Laminierwalzen 2,3 und darunter das Torsionsrohr 4 und ein Abstandsrohr 5 angeordnet. Der Spalt zwischen den beiden Laminierwalzen 2,3 ist einstellbar und die beweglichen Teile sind um das Torsionsrohr 4 als Achse verschwenkbar. Der Laminierdruck zwischen den beiden Laminierwalzen 2,3 wird mittels einer oder zweier Stellschrauben 18 und zugehörigen Voreinstellschrauben 23,23' festgelegt. Die Spitzen der Stellschrauben 18 drücken auf die Voreinstellschrauben 23,23', die von Druckfedern 25, 25' umgeben in Gehäusen 19, 19' eingeschlossen sind, die unterhalb von Bünden 16, 16' der beweglichen Teile 7,7' der Laminierstation angeordnet sind.
Patent EP-0171604-A2 (EP)
Inventor: LEATHERMAN ALFRED FULLER
IPC: B29C65/52
Filed: 1985-07-10
Abstract: A method of bonding areas of two elements (2, 3) of a sheet molded compound to form a bonded product includes intimate mixing (7) of a thermoset epoxy or polyurethane adhesive (8) with submicron particles (9) selected from the group of gamma Fe<sub>2</sub>0<sub>3</sub> and magnetic iron oxide Fe<sub>3</sub>0,, with the particles (9) typically being 5 to 40% by weight of the final adhesive mixture (7) to form a semiliquid adhesive mixture. A bead (17) of the adhesive mixture (7,8) is located between the elements (2,3; 5,6) to be joined, and the elements (2, 3) are forced toward each other to compress and spread the semi-liquid adhesive mixture (7,8) to form a flattened bonding element in intimate contact with the surfaces to be joined with an accurately controlled typical thickness of the adhesive of 0.005 inches to 0.2 inches. An induction coil (11) is coupled to the elements (2,3; 5,6) and energized with a high frequency current of a frequency of from 1.5 to 8 MHz for a total period of about thirty seconds. The current level and time is controlled to first rapidly heat the adhesive (7,8) without significant heating of the elements (2,3; 5,6) and after the cure temperature is reached to reduce the power input and hold an optimum heat level for a sufficient time to create a gel condition. The bonded product is then transferred for further working.
Patent EP-0171769-A2 (EP)
Title: Clinical electrothermometer
Inventor: TAKAGI TATSUO
IPC: G01K13/00
Filed: 1985-08-09
Abstract: A clinical electrothermometer is provided which comprises an elongated casing having a tapered extension, a temperature-sensing probe element mounted to the tip of the extension, electronic circuit means connected to the probe element and including display means for displaying the sensed temperature, and a battery for supplying electrical power to said circuit means. The casing is integrally formed from a window member of a transparent synthetic resin including a window portion facing the display means and a body member of an opaque synthetic resin by joining the members into a distinctive, but one-piece unit by multi-color injection molding.
Patent EP-0173271-A2 (EP)
Inventor: FABIAN PETER
IPC: B02C17/16
Filed: 1985-08-24
Abstract: The annular gap-type ball mill for the continuous pulverization in particular of hard mineral substances comprises a closed grinding container (12) driven rotatingly and accommodating a rotor (13) driven in opposite direction. The outer surface of the rotor defines with the inner face of the grinding container (12) a grinding gap (20) which may contain grinding pellets.
Patent EP-0187198-A2 (EP)
Inventor: PLIHAL MANFRED DR
IPC: H01L31/02
Filed: 1985-09-09
Abstract: An integrated structure for bi-directional optical fiber transmission has a laser diode, a photodetector, and a bi-directional optical waveguide integrated on a common substrate, the waveguide guiding radiation from the laser diode out of the structure and directing incoming radiation of a different wavelength through the structure to the photodetector. The structure also includes a passive optical component cooperating with the strip waveguide for substantially isolating the radiation propagated in one direction in the waveguide from the laser diode, and substantially isolating the radiation propagated in the opposite direction in the waveguide from the photodetector. A method for manufacturing this structure includes essentially growing two epitaxial multi-layer structures spaced from each other and covering selected portions of the substrate constituting the laser diode and the photodetector, with the strip waveguide extending therebetween.
Patent EP-0176950-A2 (EP)
Inventor: AGARWAL ARUN K
IPC: G06F3/048
Filed: 1985-09-25
Abstract: @ In a multi-tasking data processing system, each task may request that the operating system (38) set up descriptor blocks (72) which identify virtual screens for display of data on the video display. Under keyboard control, only one virtual screen is selected for display at a given time. The operating system (38) reserves a portion of the video display for displaying identifiers of the virtual screens which have been established but which are held in background. Each virtual screen may be subdivided into viewports by the corresponding application task (46). Those viewports are also identified in the operating system by descriptor blocks (72) which point to pages of data in the document files. The descriptor blocks (72) can be modified through requests from application tasks even when held in background. Whenever the display memory is updated, data designated by the descriptor blocks (72) is passed through a rasterizer (62) in the operating system (38) which generates the pixel data to be stored in a display memory.
Patent EP-0180800-A2 (EP)
Inventor: HAGER KARL-HEINZ
IPC: G02B19/00
Filed: 1985-10-10
Abstract: Bei Sonnensimulatoren vom Off-Axis-Typ tritt aufgrund des Winkels 2, unter dem der Kollimatorspiegel (6) das einfallende Strahlungsbündel auf das Testobjekt (22) reflektiert, ein vom Krümmungsradius r des Kollimatorspiegels (6) abhängiger Verzeichnungsfehler auf, der den Querschnitt der Strahlungsbündel in der Testebene (12) verzerrt. Zum Ausgleich dieser Verzeichnung ist die Umrandung bzw. Fassung jeder Linse (13a) des aus einer Vielzahl nebeneinander angeordneter Einzellinsen bestehenden Feldlinsenarrays (13) der Integratorbaugruppe (9) elliptisch geformt, wobei das Achsverhältnis a/b der Ellipse entsprechend der Größe des zuvor berechneten Verzeichnungsfehlers gewählt ist.
Patent EP-0155050-A2 (EP)
Inventor: BOSMAN FRANS LEENDERT
IPC: B65G47/49
Filed: 1985-03-01
Abstract: An encoding device for a container which is movable along a conveyor and through reading apparatus for sensing and recognizing a selected code perceivable on the encoding device. The encoding device includes first means (12, 25) having a strip shaped surface area (15, 16, 26, 27) of a contrasting reflectivity, and second means (3, 29) having an array of apertures (4-8, 30-34) therethrough; said first and second means being mounted for a relative sliding movement to each other, whereby the encoding device can be selectively set to represent any one of a number of distinct and different codes. The reading apparatus is adapted to count the number of light contrasting code elements included in a selected code and to translate the resulting count in response to a comparison between two concurrent signals derived during passage of the encoding device through the reading apparatus.
Patent EP-0165806-A2 (EP)
Inventor: SOGAH DOTSEVI YAO
IPC: C08F30/00
Filed: 1985-06-18
Abstract: Silylated vinyl alcohol polymers and processes for their preparation.
Patent EP-0171265-A2 (EP)
Inventor: SEKIZAWA KAZUHIKO
IPC: B01J29/06
Filed: 1985-08-01
Abstract: Halogenated benzene derivatives are prepared at a high selectivity to the p-halogenated isomer by halogenating benzene or benzene derivative in the presenze of a zeolite containing catalyst which contains an aluminum compound other than the zeolite component in the catalyst in an amount of 0.01 to 40% by weight as Al 2 O 3  based on the weight of the catalyst.
Patent EP-0174209-A2 (EP)
Inventor: OKADA YOSHIO
IPC: B41M5/10
Filed: 1985-09-06
Abstract: A pressure-sensitive recording material comprises a support material a face of which is coated with microcapsules encapsulating a dispersion of minute particles of a pigment in a solution of an adhesive in a hydrophobic solvent.
Patent EP-0179671-A2 (EP)
Inventor: OKADA MITSUYA
IPC: G11B11/10
Filed: 1985-10-28
Abstract: Herein disclosed is an apparatus for recording, reproducing and erasing data or information on a magneto-optical recording medium, which comprises a means for applyin4 steady magnetic field to the record medium and a means for applying variable magnetic field, these means for applyind magnetic field being integrated into a record head and these means and the record head being able to be disposed at the different sides of the record medium, this results in the miniaturization of the means for applying magnetic field to the record medium and the apparatus presents an excellent recording/erasure property.
Patent EP-0186997-A2 (EP)
Inventor: CHURCH BARRY ALAN
IPC: G09F15/00
Filed: 1985-12-12
Abstract: The invention provides a display system comprising a plurality of panel assemblies which are adapted to be selectively connectable to each other in two alternative ways, the first is by providing hinging means between adjacent panel assemblies to form a rigid but foldable display structure. The second is by providing a plurality of poles having elongate channels therein adapted to reveice correspondingly shaped pegs which are in turn securable to respective panel assemblies such that a rigid but non-foldable display structure can be assembled.
Patent EP-0196004-A2 (EP)
Inventor: FOUAD FAKHRY AHMED
IPC: H01F30/12
Filed: 1986-03-18
Abstract: An inductor structure is combined with a ferroresonant regulator as a filter inductor in one instance, and as a regulating inductor in another. In one example, a ferroresonant voltage regulator includes a pair of shunt filters at its output to reduce the low order odd harmonic content of the AC output. The filtering arrangement includes two LC shunt filters having their independent inductor windings wound on a single magnetic core unit. Auxiliary windings coupled to each of the inductor windings are placed in series with the output to buck any remaining harmonics. 
     In a second instance, independent regulating inductors in a multiphase ferroresonant regulator are also realized on a single magnetic structure.
Patent EP-0209729-A2 (EP)
Inventor: BUCHNER NORBERT PROF DR
IPC: B65D81/20
Filed: 1986-06-19
Abstract: Es wird ein Verpackungsbehälter mit einem Überdruckventil (10) vorgeschlagen, der zum gasdichten Verpacken sauerstoffempfindlicher und gasabgebender Güter geeignet ist. Der Verpackungsbehalter hat wenigstens eine steife und plane Wand (5), die von einem abstehenden Randflansch (6) umgeben ist und auf deren Außenseite das Überdruckventil befestigt ist. Das Überdruckventil weist eine flexible Membran (11) auf, die mittels zweier Klebstoffstreifen (13) in einander gegenüberliegenden Randzonen auf der Wand (5) befestigt ist und mit ihrer mittleren Zone einen Kanal (14) begrenzt und eine Durchlaßöffnung (12) in der Wand (5) abdeckt. Die Durchlaßöffnung liegt in einer Eindellung (16), durch die eine Druckwirkflache der Membran (11) geschaffen wird.
Patent EP-0208214-A2 (EP)
Inventor: KERR BRUCE GORING
IPC: G01V3/11
Filed: 1986-06-27
Abstract: In a metal detector, such as may be used in a bakery, an adjustable phase shifter is provided to adjust the detectors of different products. The adjustable phase shifter is controlled electronically from the output signal so that the arrangement is self-adjusting.
Patent EP-0229899-A2 (EP)
Inventor: GOLETZ PETER
IPC: C09D167/08
Filed: 1986-10-30
Abstract: The paint has a solids content of greater than 38% by weight, preferably greater than 44% by weight. The weight ratio of binder to pigment(s) and/or filler(s) is from 1:1 to 1:3, preferably from 1:1.1 to 1:2.3. The weight ratio of binder to the high boiling organic solvent or solvent mixture present in the paint is from 20:1 to 1.8:1, preferably from 5:1 to 2:1. The weight proportion of surfactant or surfactant mixture is from 0.1 to 3% by weight, preferably from 0.6 to 2% by weight.
Patent EP-0194756-A2 (EP)
Inventor: WILSON ALEC FRANK
IPC: C08L63/00
Filed: 1986-02-12
Abstract: Polyamides containing free amino groups and suitable for use as curing agents for polyepoxy compounds are derived from (a) a polybasic acid component comprising polymeric fatty acid together with from 10 to 90 mole %, based on the total acid component, of one or more aromatic dicarboxylic acids containing two carboxylic acid groups and one benzene ring, each carboxylic acid group being directly linked to a benzene ring, and (b) a polyamine component containing at least 50 mole % of one or more aliphatic polyamines containing at least three amino groups per molecule. 
     Cured resinous composition may be prepared by reacting the polyamides with polyepoxy compounds and curable composition contain the polyamides together with polyepoxy compounds.