baber/WOPTO huggingface dataset:
Patent EP-0100701-A2 (EP)
Title: Thermally and acoustically insulating multiple glazing unit
Inventor: REHFELD MARC
IPC: E06B5/20
Filed: 1983-06-30
Abstract: The invention relates to a multiple window glass comprising a first laminated glass plate and a second simple or laminated glass plate, parallel to the first and separated from it by a gas layer, the two plates being held together in a gastight manner. The resin of the laminated glass of the first plate (1) is chosen so that a bar 9 cm long and 3 cm wide, consisting of a laminated glass comprising two glass sheets 4 mm thick joined by a 2 mm layer of this resin, has a critical frequency that differs at most 35% from that of a glass bar having the same length, same width and 4 mm thickness.
Patent EP-0104160-A2 (EP)
Inventor: KUHTREIBER FRANZ DIPL-ING DR T
IPC: C12C3/06
Filed: 1983-09-15
Abstract: 1. Process for the preparation of pellets from hops which may have been comminuted, these hops being deaerated and, if necessary, being further treated with gases inert towards hops, such as nitrogen or carbon dioxide, in order to preserve the constituents valuable in brewing technology, characterized in that the oxygen-containing air is at least partially removed from the hops before and/or during pressing and, if required, is replaced by adding the gas, which is inert towards hops, under a reduced pressure of up to 1 bar, which can be selected in order to obtain different consistencies of the pellets.
Patent EP-0115279-A2 (EP)
Inventor: WEFELS PETER DIPL-ING
IPC: E04C1/42
Filed: 1984-01-11
Abstract: 1. A method of laying glass components provided with a precision surround of a plastic within a wall opening, in which the glass components are put together in a row as a wall part, characterized in that after the putting together of a row of glass components (1) on at least one side of the component row a wedge (32) is arranged between the outermost glass component and the adjacent wall masonry, said wedge (32) having the same height (L) as a frame glass component, and by driving in a second wedge (33) cooperating with this wedge (32) between the same and the wall the glass components (1) are pressed together within this row of components.
Patent EP-0141012-A2 (EP)
Inventor: CRAIG GLENN DARYL
IPC: G02F1/13
Filed: 1984-05-17
Abstract: Atetevision camera apparatus(10) wherein bright objects are attenuated to fit within the dynamic range of the system while dim objects are not receives linearly polarized lightfrom an object scene (12), the light being passed by a beamsplitter (20) and focused on the output plane of a liquid crystal light valve (16) oriented such that, with no excitation from a cathode ray tube (22), all light is rotates 90° and focused on the input plane of a video sensor (28). The light is then converted to an electrical signal, which is amplified and used to excite the CRT. The resulting image is collected and focused onto the light valve, which rotates the polarization vector of each light increment to an extent proportional to the light intensity from the CRT. The overall effect is to selectively attenuate the image pattern focused on the sensor.
Patent EP-0129116-A2 (EP)
Inventor: HEULE HEINRICH
IPC: B23B51/10
Filed: 1984-05-30
Abstract: Das Fräswerkzeug mit in vorwärts- und rückwärtsgehender Vorschubbewegung erzeugt Planflächen vergrößerten Durchmessers im Bereich von Durchgangsbohrungen 4,5 und besteht aus einem über einen Schaft 17 drehantreibbaren Werkzeugkopf 50, an dem zwei Schneidkörper 36, 37 radial verschiebbar und feststellbar in Aufnahmeschlitzen 46 geführt sind. Die Schneidkörper 36, 37 sind gegeneinander gestellt und liegen im Bereich des Aufnahmeschlitzes 46 aneinander. Die Verstellbewegung der Schneidkörper 36, 37 erfolgt über eine um die Längsachse des Werkzeuges drehbar angeordnete Wippe 28, die mit stirnseitig angebrachten und in axialer Richtung weisenden Steuerbolzen in der Art von Kurbelzapfen in zugeordnete Ausnehmungen der Schneidkörper eingreifen.
Patent EP-0132554-A2 (EP)
Inventor: PETERS ALAN WINTHROP
IPC: B01D53/94
Filed: 1984-06-05
Abstract: @ Alumina particle catalysts which can be used for auto emission control and especially as a three-way catalyst have increased performance. The alumina particles which are preferably spheroids have a low compacted bulk density of about 20 to 36 pounds per cubic foot and a smaller size on the order of less than 2.6 mm for the preferred spheroids. The spheroid embodiment also has a high crush strength. Because of the small size the ratio of the geometric surface area to the bulk volume (GSA/BV) is at least about 14 cm 2 /cm 3 . These alumina particles are impregnated with a catalytically-effective amount of one or more platinum group metals such as platinum, palladium or rhodium and additional promoters can also be added. In the preferred embodiment the alumina particles have a GSA/BV ratio of from about 17 to 25 cm 2 /cm 3  for substantially improved performance.
Patent EP-0148316-A2 (EP)
Inventor: FALK JOHN CARL
IPC: C08F265/08
Filed: 1984-07-10
Abstract: Thermoplastic core-shell compositions having a rigid core, a rubbery acrylic shell and transition layer intermediate between the core and shell layers and formed of the core and shell monomer components have excellent elastomeric properties. Although the rigid and rubbery components include interreactive functional monomers, the resulting elastomers remain thermally processable in extrusion and injection molding equipment.
Patent EP-0137447-A2 (EP)
Inventor: BRONSTERT KLAUS DR
IPC: C08F210/10
Filed: 1984-10-03
Abstract: Verfahren zur Verbesserung der Weiterverarbeitungseigenschaften von Polymerisaten des Isobutens, indem man diese Polymeren für eine wirksame Zeitdauer bei 50 - 280°C mit Aluminiumoxide und/oder einem vollständig oder partiell hydratisiertem Aluminiumoxid oder bei 0 - 280°C mit Boroxid und/oder einem vollständig oder partiell hydratisiertem Boroxid und/oder mit Titandioxid und/oder einem partiell hydratisiertem Titandioxid und/oder mit einem vollständig oder partiell hydratisiertem Siliciumdioxid in Kontakt bringt.
Patent EP-0147735-A2 (EP)
Inventor: WENDEL ARMIN
IPC: A61K9/14
Filed: 1984-12-13
Abstract: Pharmaceutical preparation containing phospholipids for the therapeutic treatment of rheumatic diseases which contain in addition to the antiphlogistically acting oxicam derivatives of the general formula   <IMAGE>   special 1,2-diacyl-glycero-3-phosphocholines wherein 75-86% by weight of the acyl radicals are unsaturated fatty acid radicals, and the preparation thereof.
Patent EP-0147847-A2 (EP)
Inventor: BORSA MASSIMILIANO
IPC: C07D295/088
Filed: 1984-12-27
Abstract: The optical isomers of 3-(4-phenyl-1-piperazinyl)-1,2-propanediol, a process for the stereo-selective preparation and pharmaceutical composition containing the same as active principles are described.
Patent EP-0147057-A2 (EP)
Inventor: ASHLEY ROBERT JOHN
IPC: B65D8/22
Filed: 1984-11-22
Abstract: A container for an aqueous or non-aqueous product, such as a paint, has a tubular metal body with at least one component of a polymeric material attached thereto, such as pivot lugs (28) for a carrying handle or a top ring (141) for receiving a conventional plug type lid or a base member (29) of the container. The polymeric component or components is or are attached to respective bare metal portions of the surface of the metal body (10) by means of an adhesive essentially composed of a polyolefin chemically modified to increase the content of polar groups so as to promote development of bond strength between the polymeric component and the metal. The polymeric material of the components may be a propylene based polymer or copolymer or a polyamide (nylon) and the adhesive a polypropylene modified by a maleic anhydride graft.
Patent EP-0146345-A2 (EP)
Inventor: WILLIS DONALD HENRY
IPC: H04N3/233
Filed: 1984-12-13
Abstract: An S-correction circuit for a video display apparatus provides switchable amounts of correction in a given line deflection interval in order to satisfy the requirements of cathode ray tubes having large deflection angles or faceplates having complex curvatures. A second S-shaping capacitor (42) is coupled in parallel with the main S-shaping capacitor (16) by action of a switching transistor (40). The time at which the transistor (40) is switched may be controlled, for example, by modulating the switching point at a vertical rate, in order to increase the flexibility of the correction circuit.
Patent EP-0143747-A2 (EP)
Inventor: BURCKHARDT URS DR
IPC: C07H19/01
Filed: 1984-11-19
Abstract: Die Verbindung der Formel I <IMAGE> worin R2 Methyl, Äthyl, Isopropyl oder sek.-Butyl bedeutet, läasst sich durch selektive Chlorierung eines entsprechenden Milbemycin-Derivats mit wahlweise unterchloriger Säure (HOCl) oder Sulfurylchlorid (SO2Cl2) bei -10 bis +60°C herstellen. Sie dient als Wirkstoff zur Bekämpfung von Arthropodenarten, wie Schadinsekten oder tierische Ekto- oder Endoparasiten, und wird in Form von Mitteln angewandt. Die Verbindung dient auch als Zwischenprodukt zur weiteren Derivatisierung von Milbemycin-Derivaten.
Patent EP-0150773-A2 (EP)
Inventor: BARNABEO AUSTIN EMIDIO
IPC: C08F8/42
Filed: 1985-01-17
Abstract: The disclosure is directed to water curable polymers of an azide sulfonyl silane and a substantially linear, low pressure ethylene polymer which are resistant to water and electrical treeing and can be used as coverings, such as insulation, about wires and cables.
Patent EP-0166209-A2 (EP)
Inventor: ZIEGLER HERBERT
IPC: G01R19/145
Filed: 1985-05-23
Abstract: When checking protective measures in electrical equipment, it is necessary to detect various measured quantities that can be selected via a measured quantity changeover switch. Contact is performed by a three-pin measuring plug, which is configured in accordance with a protective contact plug but of whose three pins respectively at most two, which may alternate, serve as measuring contacts. It is to be possible to carry out the measurements quickly and simply without having to pay heed to the polarity (phase). For this purpose, an automatic measuring system ensures, as a function of the position of the measured quantity changeover switch (1) and of the polarity which results when the measuring plug (2) is inserted into the socket, which of the three pins (3, 4, 5) of the measuring plug (2) act as measuring contacts. A hand switch (6) provided on the measuring plug (2) interacts with the measured quantity changeover switch (1) via the automatic measuring system in such a way that, after the changeover switch has been set to the respective measured quantity, the measuring device is operated further only via this hand switch (6). <IMAGE>
Patent EP-0170068-A2 (EP)
Inventor: AOKI MAGANE
IPC: G01L5/24
Filed: 1985-06-29
Abstract: When a gradient of fastening torque for a bolt decreases by a certain amount from its maximum value, the bolt is further turned by a specific angle and the true or false of its yield point is detected based on the variations of torque, or torque gradient before and after this further bolt turning so that bolt fastening will be terminated only when true yield point has been detected.
Patent EP-0169423-A2 (EP)
Inventor: DRIGGERS JOHN MARTIN MELVIN
IPC: B23K31/02
Filed: 1985-07-05
Abstract: In a nuclear steam generator, a two-step process for brazing a sleeve (using a ring of brazing material) within a tube which is resistant to longitudinal expansion is disclosed. In the first step of the process, a thermally induced radial expansion is induced in the tube in a first longitudinal section of the tube which does not include the ring of brazing alloy which circumscribes the sleeve. In the second step of the process, heat for brazing is applied across the longitudinal section of the tube which does include the ring of brazing material. The residual tensile stress created by the thermally induced radial expansion in the tube avoids the creation of gaps in the brazed joint between the sleeve and the inner walls of the tube. This process is particularly useful in creating high-quality brazed joints in sleeving operations in nuclear steam generators, where the heat exchange tubes which need to be sleeved may be partially or completely prevented from expanding in the longitudinal direction due to sludge deposits in the generator.
Patent EP-0175253-A2 (EP)
Inventor: GIESECKE HENNING DR
IPC: G03C5/00
Filed: 1985-09-09
Abstract: Ein für die Volladditivtechnik zur stromlosen partiellen Metallisierung von Substratoberflächen geeignetes Verfahren besteht darin, daß man die Oberfläche mit lichtempfindlichen Silber-I-Verbindungen (z.B. Carbonsäuresalzen) behandelt, die auf den Oberflächen zurückbleibenden Silber-I-Verbindungen partiell belichtet, gegebenenfalls am Belichtungseffekt verstärkt und/oder das bei der Belichtung entstehende Silber gegen edlere Metalle austauscht sowie die nicht belichteten Silber-I-Verbindungen ablöst.
Patent EP-0189567-A2 (EP)
Inventor: HONDA KAZUTOSHI
IPC: G09G5/02
Filed: 1985-12-10
Abstract: The color display system includes one or more all point addressable (APA) buffers (22) for storing color information of each pixel constituting a graphic pattern as a plurality of color specifying bits; additionally it comprises a pattern memory - (40)for storing possible character patterns, a pointer memory (42) for storing address information of the pattern memory, in which character patterns to be displayed are placed, in correspondence with character display positions on a screen, and a color information memory (4 4 )for storing color information of the character patterns to be displayed in correspondence with the character display positions on the screen, whereby a character pattern read from the pattern memory according to the content of the pointer memory is written into a specific storage location of APA buffer specified by the content of the color information memory, so that a color graphic pattern and a color character pattern can be simultaneously displayed on the screen (38) with a simple configuration.
Patent EP-0187367-A2 (EP)
Inventor: OKAMOTO KOTARO
IPC: H01L21/84
Filed: 1985-12-23
Abstract: An impurity-doped amorphous semiconductor layer (21) is deposited on a substrate (11), source (23) and drain (22) electrodes are deposited apart from each other on the amorphous semiconductor layer (21) in ohmic contact therewith and a gate electrode (24) is deposited on the amorphous semiconductor layer (21) in Schottky contact therewith between the source (23) and drain (22) electrodes, thereby forming a thin film transistor.
Patent EP-0161696-A2 (EP)
Inventor: VAN ACHTER PIETER-PAUL
IPC: B32B15/01
Filed: 1985-03-21
Abstract: @ There is described a method for treating copper which will be used to manufacture a bimetal plate to be deep-drawn or formed, from a copper layer and a chromium-nickel steel layer, which comprises adding to a liquid copper bath, a grain growthinhibiting component, which is preferably comprised of boron, zirconium and/or titanium.
Patent EP-0177470-A2 (EP)
Inventor: BJORKENGREN CARL-AXEL
IPC: B29D23/20
Filed: 1985-09-20
Abstract: 57 A packaging tube of the laminate type having dead-fold characteristics, comprising a body of a metal foil containing laminate and a tube breast arranged at one end of the body, and an elongated strip of a metal foil containing laminate attached to the tube body and extending generally along the entire length thereof.The metal contents of the strip provides dead-fold and the thickness of the metal foil of the tube body falls within the interval 5 to 40 microns and is selected such that it is considerably thinner than the thickness of the metal foil of the strip which falls within the interval 40 to 200 microns.Such arrangement allows a minimum of metal foil thickness in the tube body, meaning that the body foil thickness basically may be maintained at a gas and vapor barrier level.The tube body has a longitudinal joint covered by said strip generally along the entire length thereof.
Patent EP-0190684-A2 (EP)
Inventor: MUELLER RICHARD AUGUST
IPC: C07D295/185
Filed: 1986-01-31
Abstract: The compounds of this invention are bicyclic, tricyclic, azabicyclic and azatricyclic amides represented by the formula:
     wherein: R, and R 2  are the same or different members of the group consisting of halo, phenyl, substituted phenyl and a
     group wherein n, m and p are independently an integer of from 1 to 8 provided that n + m + p is equal to or less than 10; X is thio, sulfinyl or sulfonyl; Alk is straight or branched chain lower alkylene; R 3  is selected from the group consisting of a bicycloalkylamino, tricycloalkylamino, azabicycloalkyl, azatricycloalkyl, azabicycloalkylamino, azatricycloalkylamino or dicycloalkylamino. The compounds are useful as anti-inflammatory and anti-allergy agents.
Patent EP-0190739-A2 (EP)
Inventor: FURUNO NOBUO
IPC: C02F1/42
Filed: 1986-02-05
Abstract: A system for producing deionized water comprising at least a pair of oppositely charged ion exchanger units connected in series, a pump, a sensor for detecting the level of specific conductivity of process water and lines connecting the pump, ion exchanger unit and sensor in a closed-loop flow circuit. A controller operates the system in a first mode in which a batch of process water is repeatedly circulated along the closed-loop flow circuit until the specific conductivity sensed is less than a first predetermined level and alternately in a second mode in which the batch of water so treated is discharged while another batch of water is introduced into the system until the specific conductivity sensed is greater than a second predetermined level which is higher than the first predetermined level.
Patent EP-0194516-A2 (EP)
Inventor: HATANO MASAKATSU
IPC: C07C67/00
Filed: 1986-02-27
Abstract: A catalytic composition suitable for producing acrylonitrile from propylene, ammonia and oxygen (or oxygen-containing gas), which composition is represented by the following formula:
     (where: X is chromium or iron; a, b, c, d, e, f, g and h denote respectively number of atoms for molybdenum, tungsten, bismuth, lead, boron, antimony, X and oxygen, and wherein, if it is given that a+b=12,0≦b≦7,0.4≦c≦7,2≦d≦12, 0.2/22 ≦ e/a ≦ 40/22, 0 ≦ f/a # 25/22, and 0  g  g/a ≦ 3/22; and h denotes the number of oxygen necessary for satisfying the atomic valence for the individual constituent elements other than oxygen).
Patent EP-0193969-A2 (EP)
Inventor: AIVASIDIS ALEXANDER DR
IPC: C02F3/28
Filed: 1986-03-07
Abstract: Die Festbettschüttung eines Säulenreaktors wird für die Durchführung anaerober Abbauprozesse durch Siebböden in übereinander angeordnete Abschnitte unterteilt mit Zwischenräumen zur wiederkehrenden Gasableitung durch (umgekehrte) Ableittrichter aus der Säule in entsprechende Steigrohre. Zusätzliche Einrichtungen zur Einleitung von Flüssigkeit oder Gas in die einzelnen Festbettabschnitte dienen zur Aufwirbelung und Überschußschlammentfernung aus der Schüttung. Durch ringförmig von der Säuleninnenwand vorspringende Leitelemente unterhalb der Trichter mit angepaßtem Verengungsquerschnitt und Ringdurchlaß zum nächsten Säulenabschnitt wird dafür gesorgt, daß der Flüssigkeitsstrom bei optimaler Gassammlung im Trichter nicht behindert ist. Die Trichter sind vorzugsweise im Siebboden des nachfolgenden Säulenabschnitts höhenverstellbar montiert und haben einen Steigungswinkel gegen die Horizontale von 15 bis 60°, insbesondere 35°. Die Schütthöhen der einzelnen Festbettabschnitte betragen 50 bis 200 cm, insbesondere 100 bis 160 cm.
Patent EP-0196090-A2 (EP)
Inventor: SUGIOKA TAKAMI
IPC: B65H63/00
Filed: 1986-03-26
Abstract: @ An apparatus for monitoring abnormality in a yarn winding apparatus, which is characterized by a means for previously setting a basic value of a winding factor, a means for detecting a present value of winding factor, a means for comparing the present value of winding factor detected by the winding factor detecting means with the basic value set by the basic value previously setting means, and a means for emitting an alarm signal when the detected present value of winding factor exceeds more than a set range from the set basic value as a result of comparison in the comparing means.
Patent EP-0204166-A2 (EP)
Inventor: CAPWELL ROBERT JOHN
IPC: C23C18/31
Filed: 1986-05-06
Abstract: Apparatus and method for determining the deposition capability of an electroless metal plating bath - (10) by monitoring the difference in instantaneous electrical potential between a pair of test substrates - (12, 13) immersed in the bath in which one substrate (12) is seeded to initiate plating thereon of the bath metal and the other substrate (13) has a surface of the bath metal. The magnitude of the difference in potential and its change with respect to time during concurrent immersion of both substrates (12, 13) indicate the probable rate and quality of the bath deposition onto work pieces.
Patent EP-0214612-A2 (EP)
Inventor: MATZNER MARKUS
IPC: C08G63/18
Filed: 1986-09-03
Abstract: Described herein are novel block copolymers wherein one block is a poly(aryl ether) oligomer and the other block is a liquid crystalline polyester oligomer. Processes for the preparation of the subject copolymers are also described. The novel block copolymers display excellent mechanical properties, good high temperature stability and excellent solvent and chemical resistance.
Patent EP-0219068-A2 (EP)
Inventor: BLEIBTREU ALEXANDER
IPC: F16K37/00
Filed: 1986-10-09
Abstract: 1. Tube, which is of insulating material of a mixed laminate and manufactured in a filament-winding process and the wall of which consists of a layer (1), which is built up of polyester fleece and forms the inward surface (2), with a layer (3), which is built up of glass rovings and lying thereover, wherein resin-impregnated fleece and resin-impregnated rovings are brought one after the other in the cold state onto a winding mandrel and cured by subsequent heating, characterized thereby, that the tube wall contains a further layer (4), which forms the outward surface (5) and is polyester rovings wound directly adjoining the glass rovings.
Patent EP-0228564-A2 (EP)
Inventor: ADDOR ROGER WILLIAMS
IPC: A01N37/00
Filed: 1986-11-24
Abstract: The present invention relates to unsubstituted di­acylhydrazine compounds and novel substituted diacylhy­drazine compounds useful as insecticidal agents. These diacylhydrazines control insect populations and protect agronomic crops, trees, shrubs and ornamentals, both while growing and after harvesting, from insect attack. 
     Novel substituted benzoic acid 1 and 2-alkyl and 2-cycloalkylhydrazides effective as insecticides or inter­mediates for the preparation of insecticidal diacylhydra­zides also are presented.
Patent EP-0192399-A2 (EP)
Inventor: SZARKA DAVID DURWARD
IPC: E21B33/124
Filed: 1986-02-11
Abstract: Well treatment apparatus, such as an isolation gravel packer, includes a housing (700) which has a stinger receptacle (748) disposed therein. The stinger receptacle has an open upper end (750) and an inner cylindrical seal bore (756) for sealingly receiving a concentric inner tubing string (758) therein for delivering a treatment fluid thereto. A treatment fluid passage (762) is disposed laterally through the housing for communicating an interior of the stinger receptacle at an elevation below the seal bore with the well zone to be treated. First and second external seals are disposed on an exterior of the housing above and below the treatment fluid passage (762), respectively, for sealing between the housing and a liner bore. The housing also preferably includes a combination bypass passage and return fluid passage (806) disposed therein which is isolated from the treatment fluid passage. Treatment fluid is flowed from a surface location down through the concentric inner tubing string, then through the treatment fluid passage to the well zone. Return fluid flows from the well zone upward through the combination bypass passage and return fluid passage, then through an annulus between an outer tubing string and the concentric inner tubing string to the surface location.