baber/WOPTO huggingface dataset:
Patent EP-0139335-A2 (EP)
Inventor: VAN ANTWERPEN HUBRECHT CORNELI
IPC: F25D19/00
Filed: 1984-10-16
Abstract: An infrared receiver having an infrared radiation detector (26), which is cooled by means of a cold-gas engine, the thermal contact between a cooling surface (63) of the cold-gas engine and the radiation detector (26) being obtained by an elastic thermally conducting bridge (65). The cylindrical bridge (65) is constituted by a plurality of windings of a metal strip. Due to the presence of the bridge (65), good thermal conduction and furthermore compensation for differences in thermal expansion coefficients of the materials used are obtained.The infrared receiver is particularly suitable for night vision apparatus.
Patent EP-0124230-A2 (EP)
Inventor: TAYLOR KENNARD W
IPC: F16K25/04
Filed: 1984-03-19
Abstract: @ A valve has a body (12) with a valve chamber (14) therein, an inlet (16) into the valve chamber, an outlet (18) from the valve chamber and an opening to the valve chamber aligned with the outlet, and a bonnet (20) secured to the body covering the opening, the bonnet having a tubular projection (24). A valve seat insert (34) having a valve seat (60) is positioned in the outlet, and a valve member (58) is movable toward and away from the valve seat to control flow through the valve. The valve seat insert (34) is releasably secured to the bonnet tubular projection (24). The insert is removable from the body with the bonnet (20) making it easy to replace.
Patent EP-0122773-A2 (EP)
Inventor: DEWOSKIN DALE STEVEN
IPC: G06F13/362
Filed: 1984-04-11
Abstract: In a digital computing system having multiple controllers, multiple memories and multiple memory interfaces, wherein each controller periodically requests access to a memory, an arbitrator device in the memory interfaces is disclosed, which includes circuitry for granting poll requests of the controllers in a prescribed manner of protocol. The arbitrator of this invention includes an input gating structure, a priority encoder, a poll request register and a grant register. During an arbitration cycle, upon reception of one or more active poll signals from the bus controllers, the respective grant signal of the highest priority active poll is immediately returned to the controller. All non-granted poll inputs are disabled so as to lock out any subsequent poll signals. This provides the granted controller exclusive use and control of the data bus between the controller and the memory interface.
Patent EP-0129338-A2 (EP)
Inventor: ODA KAZUTAKA
IPC: C25F3/00
Filed: 1984-05-18
Abstract: A method of electrolytic treatment of the surface of metal web, such as may be employed to fabricate offset printing plates supports, using graphite electrodes is disclosed, in which the rate of consumption of the graphite electrodes is remarkably reduced. A metal web (1) is passed through an auxiliary electrolytic cell (15) and then through a main electrolytic cell (4). A current having asymmetric positive and negative half cycles is applied from a power source (14) between graphite electrodes (7, 8) disposed in the main cell (4).A portion of the current of the half cycle having the larger average value is applied to an auxiliuary anode electrode (20) provided in the independent auxiliary cell (15) separated from the graphite electrodes (7, 8). The auxiliary electrode (20) is made of an insoluble material. By making the current density for anode reaction on the surfaces of the graphite electrodes smaller than the current density for cathode reaction on the surfaces of the graphite electrodes, the consumption rate of the graphite electrodes is greatly reduced.
Patent EP-0143105-A2 (EP)
Inventor: JANUSCH ALOIS DIPL-ING
IPC: C10F5/04
Filed: 1984-11-05
Abstract: Zum Entwässern von Torf werden unter Sattdampf mit einem Druck von 2 bis 35 bar stehende Zentrifugen (5) herangezogen, wobei die Wärme des ausgebrachten Kondensates sowie des abgeschiedenen Wassers für Vorwärmung und Nachtrocknung rückgewonnen wird.
Patent EP-0149442-A2 (EP)
Inventor: HIRSCH HERMANN
IPC: A44C5/10
Filed: 1984-11-22
Abstract: 1. Strap (1), in particular a watch strap, consisting of at least two layers (2, 3) of flexible material which are united with one another, for example by cementing, the layer (2) serving as a lining consisting of leather or leather-like material, characterised in that the covering layer consists of a strip (3) plaited, woven, knitted or the like from material in fibre or band form, a frame (6) at least partly surrounding this strip (3), and a masking layer (10) covering the joint zone between the strip (3) and the frame (6), and in which an opening (11) is provided, and in that the opening (11) is narrower and/or smaller than the strip (3).
Patent EP-0154124-A2 (EP)
Inventor: ZADOR JOSEF
IPC: E05B55/00
Filed: 1985-01-17
Abstract: A bolt lock (1), especially a mortise bolt lock, which can be mounted on a door in addition to the conventional door lock, consists of a one-part lock cylinder (8) which passes completely through a door leaf (22) and is lockable on two sides and which is located in the lock case (2). <IMAGE>
Patent EP-0158989-A2 (EP)
Inventor: WRIGHT ROY FRANKLIN
IPC: C08L81/02
Filed: 1985-04-12
Abstract: A poly(arylene sulfide) composition containing a minor amount of low-density polyethylene. In applications such as poly(arylene sulfide) reinforced molding compositions, the invention composition will generally contain a poly(phenylene sulfide), a reinforcing material such as glass or carbon fibers, and from about 0.1 to about 10 weight percent, based on the weight of the composition, of an ethylene polymer having a density of from about 0.910 to about 0.940 g/cc and a melt index of greater than 100 g/10 min.
Patent EP-0159723-A2 (EP)
Inventor: OKAZAKI AKIYASU
IPC: B23K26/082
Filed: 1985-04-26
Abstract: An output laser beam (1 A) from a laser device (2) of a laser beam machine (1) converges by itself at a position along its travel to provide a beam waist (1 B) where the beam spot size is minimized and power density is high. A cutter head (6) is arranged at the beam waist to cut an object (15) with a narrow cutting width.
Patent EP-0167137-A2 (EP)
Inventor: RUPPEL KURT
IPC: E06B7/16
Filed: 1985-06-29
Abstract: A roller shutter slat comprises a hollow chamber profile of the so-called mini-size cut from a plastic-foamed aluminium strip to the width of the roller shutter. The said hollow chamber profile includes two unidirectionally curved main sections being of an outer-sided convex and outer-sided concave configuration, respectively, which, at the one end thereof, are bent with respect to one another first inwardly and then, in abutting relationship, outwardly by subsequently forming a double-walled hook, and at the other ends thereof are interconnected by forming a pocket open toward the profiled end and semi-circularly rounded at the bottom for receiving the hook of the next roller shutter bar. According to the invention, particular dimensions are provided for the thickness of the aluminium strip and the characteristic measures of the profile to allow substantially lower cost of production and reduced winding diameter with no substantial loss in strength and rigidity.
Patent EP-0169515-A2 (EP)
Inventor: HOFMEISTER HELMUT DR
IPC: C07J1/00
Filed: 1985-07-19
Abstract: 17 alpha -bromo- alpha  and 17 alpha -iodo-vinyl-estrane derivatives of general formula I    <IMAGE>  (I)  wherein X is a bromine or iodine atom in Z or E position, R1 is hydrogen, hydroxy or acyloxy with up to 3 C atoms, R2 is hydrogen, alkyl with up to 3 C atoms and alkanoyl and aroyl with up to 7 C atoms, R3 is hydrogen or methyl, R4 is a hydrogen atom in the  alpha  or  beta  position, R5 is hydrogen, methyl or methoxy and R6 is hydrogen or methyl, are pharmacologically effective with a profile of action like ethinylestradiol and in the form of their radioactively labeled compounds are also valuable diagnostic media. The Z-isomers can be prepared by a new process by reaction of the corresponding 17 alpha -ethinyl steroids with trialkyl (or phenyl) tin hydride with addition of a free radical former.
Patent EP-0179207-A2 (EP)
Inventor: WAGNER ROBERT
IPC: B65D33/00
Filed: 1985-07-30
Abstract: The package of bags consists of two bag stacks 11 and 12 which overlap each other. Each bag 13 of one stack 11 is joined to a bag 14 of the other stack 12 at its upper end in an interrupted portion 19 forming a perforation 15. The overlapping interrupted portions 19 are connected to each other by a heat penetration weld 21 which extends through all the interrupted portions 19. The method consists in the fact that, in a stack 11, 12 of tubular portions which are closed on all sides, two separation incisions are made which separate this stack into two bag stacks 11 and 12 in such a way that in each case two bags 13 and 14 of these two stacks 11 and 12 are joined together by the interrupted portion 19 which separates the separation incisions from one another, that then these interrupted portions 19 are connected to one another by a heat penetration weld 21 and the two bag stacks 11 and 12 are folded onto each other. The apparatus has a base for the stack 11, 12 of the closed tubular portions and a tool, by means of which the separation incisions and the heat penetration weld 21 can be made at the same time. <IMAGE>
Patent EP-0183033-A2 (EP)
Inventor: VINAL ALBERT WATSON
IPC: G11B5/33
Filed: 1985-10-15
Abstract: Servoing is accomplished utilizing the same read head and the same data track by utilizing a differentially sensitive magnetic sensor. The sensor is utilized as the data read back head sensitive element but separate outputs from the differential sensor are supplied to separate track following amplifiers isolated from the data signal amplifier. The separate amplifiers for the servo information utilize the inherent differential sensitivity of the sensor. As one-half or the other of the differentially sensitive sensor drifts over the edge of a recorded data track, its signal output level will follow. This differential between the left and right halves of the sensor in the form of a change in signal level at the output can be amplified, referenced to common ground for high common mode noise rejection, and a differential signal derived from the difference between the left and right halves of the sensor. The differential is proportional to the distance off track that the sensor has wandered provided that at least a portion of the sensor remains over the track. A servoing system utilizing the differential output between the left and right and driven by the magnitude of the difference between left and right half signal components is utilized to force the head positioning system back in the appropriate direction to center the head over the data channel.
Patent EP-0183201-A2 (EP)
Inventor: WILLIAMS EUGENE CLIFFORD
IPC: G01R13/20
Filed: 1985-11-22
Abstract: A set of two processors operates on image pixel data using polynomial interpolation to generate pixel data for a spatially varied image. Image data is first stored in a buffer memory, and constants used in the polynomial interpolation are stored in a constants memory. One processor operates on the data from the buffer memory using constants from the constants memory, and the interpolated data is then stored in a display memory. The second processor controls the interpolation process by addressing the memories for the retrieval and storage of data.
Patent EP-0152206-A2 (EP)
Inventor: FREEMAN THOMAS RAPHAEL
IPC: G21C5/10
Filed: 1985-01-25
Abstract: The invention relates to nuclear reactors using light water as a coolant. 
     The space defined between the reactor core and the barrel around it has therein neutron reflecting structure, such as zirconia rods (25, 31), stacked zirconia blocks or stainless steel plates, for example, arranged to reflect, back into the reactor core, radially escaping neutrons which, in the absence of the reflecting structure, would be absorbed by the volume of reactor coolant now displaced by the structure.
Patent EP-0153179-A2 (EP)
Inventor: BELL JOHN LESLIE
IPC: H04L12/64
Filed: 1985-02-18
Abstract: A method of transmitting isochronous and nonisochronous data in a computer network in which multiple stations have respective input and output ports that are serially coupled together to form a loop includes the steps of: transmitting nonisochronous data from one station of the network and passing it through the remaining stations; periodically inserting into the nonisochronous data a lead control character followed by a trail control character and circulating the control characters twice around the network; increasing, in any station of the network that has isochronous data to send, the distance between the lead and trail control characters and sending isochronous data immediately before the trail control character as it passes through the station; subsequently decreasing the distance between the lead and trail control characters in each station of the network that performs the sending step by removing, from immediately behind the first lead control character to enter the station after the sending step begins, the same number of characters that it sent before the trail control character.
Patent EP-0154543-A2 (EP)
Inventor: IWATA MINORU
IPC: H02K5/128
Filed: 1985-03-04
Abstract: A submersible motor is devised to have a relatively short axial length by arranging a member (214), at the portion placed on the lower side in use, to serve as means for transmitting radial torque as well as means for transmitting thrust load. By such arrangement, the axial length normally required for the thrust bearing means and radial bearing means is made shorter.
Patent EP-0155181-A2 (EP)
Inventor: HILL CLINTON W
IPC: F21V19/00
Filed: 1985-03-13
Abstract: A lamp assembly which comprises a socket assembly (14, 18) having a bulb assembly (18a), a base (10), and a connector assembly (12), said socket assembly and base having resiliently yieldable interfitting portions attachable together to define a socket cavity and a sealed peripheral wall around said socket cavity, said peripheral wall and base closing one end of said socket cavity, said socket assembly also comprising electrical conductor means (44, 46, 48) having electrical contacts within said bulb cavity for electrically connecting with a bulb in said bulb cavity and also having electrical terminals within said socket cavity, said connector assembly including a plurality of conductors (20, 22, 24) having their one ends in electrical connection with said electrical terminals (44c, 46c, 48c) in said socket cavity, characterized by a partition wall (10e) of one of said interfitting portions of said socket assembly and base having passage means (26) extending through said partition wall, said conductors of said connector assembly having means extending through said passage means into said socket cavity for effecting said electrical connection, and said passage means providing an interference fit (26a) in sealing engagement with said plurality of conductors for closing communication between said conductor cavity and socket cavity when said conductors extend through said passage means to effect said electrical connection.
Patent EP-0156610-A2 (EP)
Inventor: NEGITA MORIYASU C O FUJITSU LI
IPC: B41J25/316
Filed: 1985-03-18
Abstract: In an ink-transfer thermal printer the mechanism for switching from a thermal head (4) head-down state (in which printing takes place with contact between the thermal head (4), a thermo-ink ribbon (1) and paper (7)) to a head-up state (in which printing does not take place, with no such contact) utilizes a cam (24,124) and a cam-follower (25,125). The printer has a winding-up mechanism operating a take-up reel (2) for an ink-transfer ribbon (1). Wind-up or take-up of the ribbon (1) is effected or not effected in accordance with the state (head-down or head-up) of the thermal head (4), so that feeding of the ink-transfer ribbon during a spacing operation (the head-up state) is prevented, thereby to economise on use of the ink-transfer ribbon. The cam action employed reduces noise caused by the switching action. The mass of moving parts associated with the switching operation is small, so that a high switching speed can be achieved.
Patent EP-0162686-A2 (EP)
Inventor: TRETHOWAN JACK
IPC: B29D30/00
Filed: 1985-05-20
Abstract: A jig for transporting a green tyre carcass in a horizontal position without causing any distortion comprising a lower bead support (3), a concentric tyre shoulder support (4) and a set of fingers (7) for supporting the upper bead of the carcass. 
     The fingers (7) are spring biased towards a position in engagement with the upper bead, but may be moved radially inwards while a tyre carcass is either placed on or removed from the jig.
Patent EP-0162714-A2 (EP)
Inventor: CLARK ADRIAN PERCY
IPC: H04L25/497
Filed: 1985-05-22
Abstract: It is known that the tolerance to noise of data transmission systems carrying digital signals can be improved bv coding the signals before transmission. The present invention provides a further improvement by using a correlative-level code and non- linearly transforming the coded signals to reduce the range of possible values. Correlative-level coding may be carried out using a linear feedforward transversal filter 16 and an adder 17, and a modulo-m network 20 (where m need not be an integer) may be used for non-linear transformation. Additionally a subtractor 14 and a modulo-4 network 15 may be provided for precoding, while the range of signals by the use of subtractor 18 and a multiplier 19. By employing orthogonal signals detection may be simplified.
Patent EP-0165817-A2 (EP)
Inventor: SKOGLER BRIAN IVAR
IPC: B60Q3/02
Filed: 1985-06-20
Abstract: A vehicular rearview mirror and light assembly (10; 170) which provides map and-or courtesy lighting for the vehicle interior. One or more separate housings (40; 172, 174) are removably secured to the back (16; 16') of the mirror case (15; 15') and support one or more light assemblies within the space interior of the mirror case (x) through one or more light sources (98; 98'). A reftector'heat sink (100; 200, 202) and/or a light directing lens (150) are optionally included. Preferably, when mounted in typical rearview mirror position adjacent a windshield, light is directed downwardly and laterally outwardly of either end of the assembly, toward the driver and front seat passenger and laterally inwardly toward the centre or console area between the driver and passenger. Lighting of the instrument panel and glare in the driver's eyes are avoided or minimized.
Patent EP-0178768-A2 (EP)
Inventor: WATSON JEREMY DANIEL MCKENDRIC
IPC: B25J9/16
Filed: 1985-09-02
Abstract: A sensor array includes a number of discrete elements (2) each comprising a dielectric body (6) and two electrodes (4, 5). Dielectric body (6) has an annular skirt (12) and the electrodes define an annular gap (8) in which an end portion of the skirt is located. Body (6) is displaced relative to the electrodes upon application of pressure thereto, causing the skirt to further penetrate the gap and cause a detectable change in capacitance of the electrodes, related to the magnitude of the applied pressure. The dielectric bodies (6) are supported by a common, resilient sheet which returns the bodies to a rest position when pressure is removed.
Patent EP-0184335-A2 (EP)
Inventor: BAUMAN JACK
IPC: A61B1/267
Filed: 1985-11-06
Abstract: An examining or viewing device such as a laryngoscope having improved optical coupling between a light source and a light receiving face of a light conductor. The light source is provided with a reflector preferably ellipsoidal in shape which concentrates the light reflected into a converging conically shaped light beam which fall essentially in its entirety onto the light receiving surface of the light conductor.
Patent EP-0174279-A2 (EP)
Inventor: SIEGL HELENE
IPC: A61P37/06
Filed: 1985-08-28
Abstract: 57 Improved cyclosporin therapy in particular for counteracting cyclosporin (e.g. Cyclospprine) organ toxicity, comprises adjunct administration of co-dergocrine.
Patent EP-0193753-A2 (EP)
Inventor: LUNDQUIST CARL ERIC DR
IPC: C10L1/18
Filed: 1986-02-11
Abstract: An additive for hydrocarbon-based propellants and/or fuels contains oxo compounds of bicyclic terpenes.
Patent EP-0200907-A2 (EP)
Inventor: HAUG KURT
IPC: B60Q1/00
Filed: 1986-03-27
Abstract: Die Blinkleuchte (15) der Einheit ist mittels zweier Federarme (24) und zweier Federhaken (35) des Leuchtengehäuses (16) am Scheinwerfergehäuse (12) befestigt. Eine gekrümmte Blattfeder (19) des Leuchtengehäuses (16) stützt sich mit ihrem freien Federarm (24) über ein Dichtstück (34) an der Innenseite (36) der Karosserie (11) ab und drückt dadurch den seitlichen Außenabschnitt (18) der Blinkleuchte (15) an die Außenseite (37) der Karosserie (11). Hierdurch wird ein Abheben des seitlichen Außenabschnittes (18) auch unter ungünstigen Fahrbedingungen mit Sicherheit vermieden.
Patent EP-0202437-A2 (EP)
Inventor: SMALL HAMISH
IPC: G01N30/02
Filed: 1981-05-19
Abstract: An improved technique for the measurement of ions in solution where the ions of interest are chromatographically displaced from an ion exchange column by an eluting ion which is or is made light-absorbing, and where the eluted sample ions, which are transparent (at the monitored wavelength), are detected and quantified from the decrements they cause in effluent absorbance as revealed by photometric monitoring.
Patent EP-0205879-A2 (EP)
Inventor: LOS MARINUS
IPC: C07D235/02
Filed: 1986-05-13
Abstract: The present invention provides a process for the preparation of herbicidal 2-(4,4-disubstituted-5-oxo-2-imidazolin-2-yl) benzoic, nicotinic and quinoline-3-carboxylic acids, esters and salts.
Patent EP-0206266-A2 (EP)
Inventor: HUENIG SIEGFRIED DR
IPC: H01L31/02
Filed: 1986-06-19
Abstract: Neue Radikalionensalze der Formel <IMAGE> in der R¹, R², R³ und R<4> unabhängig voneinander für Wasserstoff, Methyl, Ethyl, Phenyl, Methoxy, Ethoxy, Fluor, Chlor oder Brom und wobei R¹ oder R¹ und R³ auch tert.-Butyl und/oder R¹ und R² und/oder R³ und R<4> jeweils zusammen einen Rest der Formel <IMAGE> bedeuten und worin z  0, 1, 2 oder 3 ist und die ankondensierten aromatischen Ringe gegebenenfalls durch 1 oder 2 Chlor, Brom, Methyl und/oder Methoxy substituiert sind, M<m>⊕ für ein m-wertiges Alkalimetall-, Erdalkalimetall-, Übergangsmetall-, Zinn-, Blei-, Thallium-, Ammonium-, Phosphonium-, Arsonium- oder Stiboniumion, k für 1 bis 5, l für 0,1 bis 4, m für 1 bis 3, n für 0,1 bis 4, x für 0 bis 2 und y für 0 bis 6 stehen, wobei k, l, n, x und y  auch gebrochene Zahlen sein können und die Summe (l + x) = n·m ist. Die Salze (I) weisen im kristallinen Zustand elektrische Leitfähigkeit auf. Eine Reihe der Salze ist bei Temperaturen um und über 300°C stabil. Die Salze (I) sind u.a. zur Verwendung als elektrische Halb- und Photoleiter, als Elektroden- oder Speichermaterial und in elektrischen Batterien geeignet.
Patent EP-0218854-A2 (EP)
Inventor: UETAKE NAOHITO
IPC: G21F9/10
Filed: 1986-08-22
Abstract: Cations and anions contained as impurities in a spent organic solvent can be removed by an alkaline aqueous solution (4) passing through inside of hydrophobic porous membrane such as hollow fibers (16) for capturing anions and by an acidic aqueous solution (2) passing through inside of hydrophobic porous membrane such as hollow fibers (14) for capturing cations at the same time so as to regenerate the organic solvent. An apparatus suitable for removing cations and anions simultaneously from the spent organic solvent is also provided.