baber/WOPTO huggingface dataset:
Patent EP-0132338-A2 (EP)
Inventor: CROOKS LAWRENCE E
IPC: A61B5/055
Filed: 1984-07-06
Abstract: NMR imaging apparatus having at least one pulsed magnetic field gradient coil generated pulsed magnetic gradients fields and having at least one other coil structure (L1, L2) magnetically linked thereto (and therefore subject to induced pulsed currents which create opposing magnetic fields if permitted to flow) includes apparatus connected in circuit with the other coil structure for suppressing such induced currents. The suppression is effected by causing the other coil structure to have increased electrical impedance with respect to such induced currents. Where the other coil structure is a radio frequency transmit/receive coil having plural parallel connected turns, the suppression apparatus includes at least one capacitor (C1, C2) in series with at least some of the turns so as to present a substantially open circuit condition at the relatively lower frequencies of the unwanted induced currents. Where the other coil is a static field profiling or "shimming" coil, it is driven with a wide-band current source so as to counteract the unwanted induced currents.
Patent EP-0138673-A2 (EP)
Inventor: LILLIE EDWIN DAVID
IPC: H05K3/10
Filed: 1984-09-19
Abstract: The invention is a dry method of placing electrically conducting paths on a substrate and is useful in the manufacture of a circuit board. The method is characterized by the steps of forming a groove (21) in a substrate (20), filling the groove (21) with an electrically conductive powder (10), applying pressure to obtain a compacted powder (11) in the groove (21) and then heating the compacted powder (11) to a temperature that increases the conductivity and ductility of the compacted powder and its adhesion to the substrate without adversely affecting the shape or condition of the substrate (20).
Patent EP-0149492-A2 (EP)
Inventor: KASSNER PETER DR-ING
IPC: E05D5/10
Filed: 1985-01-16
Abstract: The invention relates to a door hinge for motor vehicles with a frame part, a door part and a pin connecting the two to form a joint. According to a first proposal, the actual joint is formed by at least one joint sleeve and a multilayer bush known per se, the joint sleeve being connected fixedly in terms of rotation to the pin anchored in the frame part. According to a second proposal of the invention, there is a multilayer bush which is rotated relative to conventional multilayer bushes and the metal back of which faces the pin and is likewise connected fixedly in terms of rotation to this. Both proposals allow a door to be mounted mechanically after being unhinged, without the danger of damage to one of the sensitive multilayer bushes. <IMAGE>
Patent EP-0151431-A2 (EP)
Inventor: DURRENBERGER WILLY
IPC: B01D53/77
Filed: 1985-01-23
Abstract: In die Wasserfüllung (W) eines Wassertanks (1), die ein Absorptionsmittel enthält, ragt der untere Abschnitt (9a) eines Flammrohres (9), in welchem ein Brenner (11) eine Flamme (F) erzeugt. Durch einen Rotor (12) werden die heissen Verbrennungsgase in das Wasser gesaugt und verwirbelt, wodurch sich eine lange Verweilzeit und grosse Kontaktflächen ergeben. Die gereinigten Gase verlassen den Wassertank (1) durch einen Auslass (18). Die innerhalb der Wasserfüllung (W) erzeugte Wärme wird durch eine flüssigkeitsdurchströmte Rohrschlange (6) abgeführt. Die Vorrichtung ist unkompliziert, kostengünstig und gewährleistet einen ausgezeichneten Wirkungsgrad. Die entweichenden Abgase enthalten keine nachweisbaren Schadstoffreste mehr.
Patent EP-0157374-A2 (EP)
Inventor: GEISSLER ULRICH DR DIPL-ING
IPC: G03F7/004
Filed: 1985-03-28
Abstract: Durch Strahlung polymerisierbares Gemisch und Verfahren zum Aufbringen von Markierungen auf eine Lötstopresistschicht. Es wird ein photopolymerisierbares Gemisch beschrieben, das a) eine radikalisch polymerisierbare Verbindung b) ein polymeres Bindemittel c) einen Photopolymerisationsinitiator und d) eine mit dem Bindemittel (b), mit dem Polymerisationsprodukt von (a) oder mit sich selbst thermisch vernetzbare Verbindung und e) ein Pigment enthält. Das Gemisch dient zum Aufbringen von Kennzeichnungen auf gedruckte Schaltungen und wird bevorzugt nach dem Trockenresistverfahren auf die Lötstopresistschicht aufgebracht, belichtet und dann allein oder zusammen mit dieser entwickelt.
Patent EP-0171578-A2 (EP)
Inventor: VIETZKE H DR DIPL-CHEM
IPC: G21F9/04
Filed: 1985-07-04
Abstract: 1. Process for purifying the organic phase in liquid-liquid extractions from residues of the aqueous phase and from suspended matter, in particular in liquid-liquid extractions in nuclear engineering, by passing the organic phase vertically from bottom to top through a bed of inorganic materials, characterized in that the organic phase is passed through a bed which comprises one or more readily water-soluble salts.
Patent EP-0173040-A2 (EP)
Inventor: WATANABE TADASHI C O NEC CORPO
IPC: G06F17/16
Filed: 1985-07-10
Abstract: 57 The vector processing system comprises a main memory (3) for storing instructions and operands; at least one scalar register (4) accessible by each of said instructions; a plurality of vector registers (V a- V 7 ) each having a plurality of storage locations for holding a plurality of vector elements of an ordered set of data; functional means for performing a predetermined operation for at least one set of said vector elements in at least one vector register in response to a first instruction. First storage means store the number MVL (a positive integer) of storage locations to be used in each of said vector registers. In response to a second instruction a control means transfers the content of said first storage means to either said scalar register or said main memory. The number of said vector elements are held by a second storage means and are supplied to said functional means, based upon the content MVL of said first storage means transferred to either said scalar register or said main memory and the number N (a positive integer) of vector operations specified by a third instruction. Read-out means sequentially read out said vector elements in said at least one vector register to said functional means in response to the content of said second storage means. This vector processing system is capable of setting the number of storage locations to be used in vector registers.
Patent EP-0172521-A2 (EP)
Inventor: NAKAO SHOZO
IPC: G01N21/31
Filed: 1985-08-12
Abstract: A method for continuously analysing total gaseous mercury in a mercury compound-containing gas. characterized in that said gas is treated with a reducing agent to reduce the mercury compound in the gas to metal mercury prior to the measurement of the total gaseous mercury.
Patent EP-0173173-A2 (EP)
Title: Wärmetauscher
Inventor: KRIEKELS GASTON
IPC: F24H4/04
Filed: 1985-08-15
Abstract: Um die rasche Erwärmung von Brauchflüssigkeit unabhängig von einem großen Behälterinhalt zu gestatten, sind von einem Heizmedium durchströmte Wärmeübertragungsorgane (5) vorgesehen, in welche das Heizmedium in einem oberen Bereich (10) des Behälters (1) eintritt, um dort zuerst die größte Wärmemenge abzugeben. Danach wird das Heizmedium zu den darunterliegenden Bereichen (11, 12) geführt, in welchen zunächst eine weniger starke Erwärmung auftritt. Das Wärmekissen im oberen Behälterbereich (10) bleibt durch die natürliche Schichtung erhalten und steht zum raschen Verbrauch bereit. Hat das Heizmedium die Wärmeübertragungsorgane (5) durchströmt, so wird es in einer wärmeisolierten Rückführleitung (6) durch den erwärmten Bereich wieder nach außen geführt.
Patent EP-0176842-A2 (EP)
Inventor: JACOB-GRINSCHGL WOLFGANG
IPC: G06F3/0354
Filed: 1985-09-14
Abstract: Die Herstellung eines hoch genauen Cursors erfolgt durch zylindermantelförmiges Schleifen des Randes eines Glases und anschließendes Aufbringen einer Mittelpunktmarkierung auf eine Stirnflache des Glases durch ein Foto-Ätzverfahren. Auf den Rand einer derart vorbereiteten Glasplatte wird eine Spule direkt aufgewickelt und fixiert.
Patent EP-0176021-A2 (EP)
Inventor: KUEBLER SIEGFRIED
IPC: A63B49/00
Filed: 1985-09-17
Abstract: A racket for playing a game using a ball of limited resiliency such as a tennis racket comprises a racket head frame portion provided with stringing, a handle, and a shaft arrangement connecting the racket head frame portion and the handle. The resonance frequency of the racket head frame portion at least approximately corresponds to the period of time for which a ball is in contact with the strings of the racket when struck thereby, and the natural frequency of the racket substantially corresponds to the excitation frequency of the ball. The thickness of the racket frame as measured in a direction normal to the plane of the stringing is greater than the thickness of the handle as measured in a corresponding direction.
Patent EP-0188670-A2 (EP)
Inventor: MONHEIM PETER DR-ING
IPC: B22D11/05
Filed: 1985-10-22
Abstract: Beim Verstellen einer oder beider Schmalseitenplatten (3) einer Stranggießkokille (2) beim Stranggießen von Metallen, insbesondere von Stahl, werden die Schmalseitenplatten (3) auf die jeweilige Konizität des durch Kühlen schrumpfenden Gußstranges (5) eingestellt und zum Zweck einer vergrößerten bzw. verkleinerten Strangbreite verstellt, indem die Schmalseitenplatten (3) gekippt, parallel verstellt und nach Erreichen der größeren Strangbreite auf die sich ergebende Konizität eingestellt wird. Um die Keilstücklängen zwischen zwei unterschiedlichen Gußstrangbreiten möglichst kurz zu halten, ferner den nachteiligen Spalt im Hinblick auf rißempfindliche Gießwerkstoffgüten zu verkleinern und ein Abreißen der Schmierschicht zwischen Metallschmelze und Schmalseitenplatten-Innenseite (3a) zu vermeiden, wird bei zumindest gleichbleibender Betriebsgeschwindigkeit oder erhöhter Gießgeschwindigkeit die «aktive Kokillenlänge» (18) (Schmalseitenplatte (3) mit Fußrollen (6, 7 und 8)) um eine ideelle Drehachse geschwenkt, wobei die Schwankung um eine unterhalb der jeweiligen Schmalseitenplatte liegende idelle Drehachse (11) und um eine im Bereich des Gießspiegels liegende ideelle Drehachse (13) erfolgt.
Patent EP-0155055-A2 (EP)
Inventor: COSTANZI SILVESTRO
IPC: C08K5/357
Filed: 1985-03-08
Abstract: Stabilized polyolefinic compositions comprise a polyolefin, such as polyethylene and polypropylene and a stabilizing amount of an organic compound comprising at least one 3,3,5,5-te- tramethylmorpholine or one 2,3,3,5,5-pentamethylene morpholine:
     wherein R is hydrogen or the methyl group; bearing a substituent on the carbon atom in the position 2 and/oron the nitrogen atom in the position 4 of the ring.
Patent EP-0184242-A2 (EP)
Inventor: CALZI CLAUDIO
IPC: G01N21/07
Filed: 1985-11-12
Abstract: An instrument for measuring coagulation parameters is provided in which plasma and at least one reagent are mixed by spinning in a cuvette with transparent windows and in which measurement is then made of scatter by the mixture of the energy of a light beam sent into the mixture. 
     Upon spin, the plasma components and reagent are displaced into the chamber,thus determining the initiation of the presence of the mixture in which the clot forms, and a photodetecting unit senses the change in the energy of the scattered light, caused by clot formation.
Patent EP-0197206-A2 (EP)
Inventor: FERRARI DARIO
IPC: A45D40/00
Filed: 1985-12-24
Abstract: On a supporting stratum (1) are impressed depictions (2) formed with a pasty cosmetic product. For the production of said product a process is used which calls for preparation of a dry part and a fatty part appropriately mixed together and with a solvent in such a manner as to create a pasty cosmetic product of suitable density for application to and subsequent retention on the supporting stratum.
Patent EP-0156554-A2 (EP)
Inventor: FOURNIER PAUL J E
IPC: F16L55/10
Filed: 1985-03-06
Abstract: A frangible fluid fitting of the crash-worthy type utilizing a detent holding a self-closing valve in the open position. The detent engages a plurality of balls confined in a recess circumscribing the fitting attachment surface whereby only partial fracture of the fitting in any direction causes the self-sealing valve to close. One embodiment of the fitting permits both gravity and pressurized tank filling with automatic valve closing when the tank is full during pressurized filling.
Patent EP-0167327-A2 (EP)
Title: Keratograph autoscanner system
Inventor: MOUNT HOUSTON BROWNING
IPC: A61F9/00
Filed: 1985-06-20
Abstract: A computer-controlled system for displaying an image of a kerotograph taken by a video camera on a video monitor and determining the position/dimensions of the Placido rings on the keratograph, then selectively correcting the measured data. An interface circuit is provided which digitizes and stores in the computer memory one video scan line at a time, and contains ring data storage and logic for superimposing ring data on the keratograph image.
Patent EP-0171167-A2 (EP)
Inventor: GARDINER JOHN BROOKE
IPC: C10N30/04
Filed: 1985-06-28
Abstract: Hydrocarbon polymers such as ethylene copolymers may be reacted with unsaturated nitrogen-containing monomers or unsaturated carboxylic acids in the presence of a free radical catalyst such as a peroxide or azo free radical initiator and a chain stopping agent, e.g. a mercaptan to inhibit excessive cross-linking and branching. The copolymer grafted directly with the nitrogen-containing monomers may be utilized as an additive for oil and fuel compositions, particularly lubricating oil compositions as a V.I.-dispersant additive. The polymer reacted with carboxylic acid may be further reacted with amines, polyols, amino-alcohols, etc. to also form a V.L-dispersant additive.
Patent EP-0170422-A2 (EP)
Inventor: WHITEHEAD FRED
IPC: B29C43/24
Filed: 1985-07-01
Abstract: In order that a calender may successfully produce a substantially uniform thickness web for a wider range of materials and thicknesses than hitherto, the axis of a first roll, e.g. upper roll 10, is adjustable in a plane A which is parallel to yet offset from a plane B in which a second roll, e.g. lower roll 12, is adjustable. Also, the axis of the central roll 11 of the stack is transversely adjustable between the plane A and the plane B. In this way the central roll 11 can deflect sufficiently to compensate for deflection of the outer rolls 10, 12.
Patent EP-0211116-A2 (EP)
Inventor: GYENGE ANDREW
IPC: B65D19/18
Filed: 1985-08-01
Abstract: A heavy duty collapsible container having integrally molded plastic side, end and bottom walls which are connected by integral snap hinge structures. Flanges on the side and end walls have mating grooves and ridges which prevent the walls from pivoting beyond the vertical when internally loaded and from relative longitudinal movement to prevent skewing. Interacting shoulder and lip means acting between the end, side and bottom walls in the area of the snap hinges protect the snap hinges from lateral loading. A domed or upwardly convex bottom wall transfers vertical loading into the side and end walls to enhance their engagement.
Patent EP-0195342-A2 (EP)
Inventor: BANASIAK DENNIS STEPHEN
IPC: C07C67/293
Filed: 1986-03-10
Abstract: Process for the production of the insect sex attractant, gossyplure, is provided. The process comprises first disproportionating 1,5-cyclooctadiene and 1-hexene to give 1,5,9-tetradecatriene, then metallating the triene to form a 1- metallo-5,9-tetradecadiene, and finally treating the or- ganometal compound with a C 2 -synthon to give directly 7,11 - hexadecadienyl acetate or a substituted 7,11-hexadecadienyl moiety which can readily be converted to the desired acetate.
Patent EP-0205856-A2 (EP)
Inventor: YOSHINO AKIRA
IPC: H01M4/58
Filed: 1986-05-07
Abstract: This invention provides a secondary battery in a nonaqueous type using a substance indicated in I below and/or a substance indicated in II below as an active material for either of positive and negative electrodes:I: a composite oxide possessing a layer structure and represented by the general formula:wherein A stands for at least one alkali metal, M for a transition metal, N for at least one member selected from the group consisting of AI, In, and Sn, and x, y, and z respectively for the number falling in a specific range,II: an n-doped carbonaceous material which has a BET-method specific surface area, and a crystal thickness, Lc, in the X-ray diffraction and a true density, p, both having the values falling in a specific range.The secondary battery of this invention is small and light, excels in cyclicity and self-discharging property, and possesses a high energy density.
Patent EP-0212674-A2 (EP)
Inventor: ICHINOI YUTAKA
IPC: H04N5/911
Filed: 1986-08-29
Abstract: To suppress noise included in a video signal, the noise level is detected by a noise level detecting circuit (10) which operates only within blanking period, and the noise level is suppressed through control of a gain control circuit (21) in accordance with an output signal from the noise level detecting circuit. The gain control circuit may be a voltage controlled variable gain amplifier (21) which is interposed between a limiter (4) and a subtractor (5) of an in-line noise suppressing circuit (20). A vertical correlation noise canceller may also be combined so that a gain control circuit interposed between a limiter and a subtractor is also controlled.
Patent EP-0217390-A2 (EP)
Inventor: WILKEN JOSEF
IPC: B65D83/06
Filed: 1986-10-02
Abstract: A device for dispensing granular media or tablets in portions from a supply space therein is disclosed. The device comprises a casing having an outlet sealable by a normally closed spring-loaded tappet. The device also includes an actuating system located within a recess in the outer walls of the casing. The tappet emerges from an internal wall within the casing. The wall forms an internal shaft for supporting the tappet and spaces the tappet from the outer walls of the casing. The internal wall also forms a space between an outer walls and a supply space which is open towards the recess and allows for easy formation of the casing. The supply space has a lower portion from which there extends a duct which forms the outlet for the device. The tappet has an opening therethrough at a lower end thereof capable of being moved in front of the duct when in a dispensing position. The supply space is then sealed by an insert located within the lower portion of the supply space. The insert has a guide wall capable of isolating the supply space from the opening in the tappet when the tappet is in the dispensing position and wherein the actuating device slides within the recess and the casing walls to thereby move the tappet from its normally closed position to its dispensing position.
Patent EP-0231506-A2 (EP)
Inventor: TERAMOTO TAKERO NIPPON STEEL C
IPC: C08G69/32
Filed: 1986-12-22
Abstract: A soluble heat-resistant aromatic polyamide having amide bonds at the terminal ends thereof represented by the formula (1): R 1 CO←NH - Y - NH - X  NH-Y-NHCOR 1  ... (1)
     wherein R' represents an alkyl group or aromatic group,   Y represents
     wherein R 2  represents hydrogen, methyl, or ethyl,   X represents
         wherein Z represents an aromatic ring which may be substituted with an alkyl group, and   
     n is a recurring unit number; said polyamide having an inherent viscosity (η inh ) of at least 0.30 dl/g as measured in a solution of 0.5 g of the polyamide in 100 ml of dimethylacetamide at 30°C.
Patent EP-0230674-A2 (EP)
Inventor: REICHARDT MANFRED
IPC: G06K7/00
Filed: 1986-12-30
Abstract: This invention provides for a contacting apparatus for a chip card (302) using an interchangeable set (309) of contact elements. The set of contact elements is preferably designed for the insulation displacement technique. A card support means (308) is provided for receiving the card, which is moved between its operable positions in a manner of a push-button pen. The set of contact elements may include elements (367, 368) which form a switch (421).
Patent EP-0195531-A2 (EP)
Inventor: PUTZIG DONALD EDWARD
IPC: C09K8/68
Filed: 1986-02-21
Abstract: Novel aqueous titanium compositions comprising mixtures of at least two titanium compounds, at least one of which effects cross-linking of hydroxyl-containing materials more rapidly than at least one other titanium compound; the use of such organic titanium compositions in a novel process for hydraulically fracturing oil- and/or gas-containing subterranean formations; and aqueous compositions useful in such a process.
Patent EP-0194151-A2 (EP)
Inventor: BUNCH GRAHAM
IPC: C02F1/40
Filed: 1986-03-06
Abstract: Boilerfeed water is prepared from boiler condensate by first removing insoluble oil and then feeding the condensate to one side of a reverse osmosis membrane and feeding the water from the low pressure side of the membrane to a boiler.
Patent EP-0207649-A2 (EP)
Inventor: COX ALBERT RAY
IPC: H01R12/08
Filed: 1986-06-06
Abstract: A flat cable assembly for use with a mass termination connector. The cable assembly includes a main cable having a plurality of conductors held in regularly spaced parallel re- lationahip in a sheet of insulation to match the terminal element epaclng of the connector. The main cable has a first surface, a second surface and lateral ends with the surfaces extending between the ends. A plastic covering having an interior surface facing the main cable second surface is provided. A release agent is printed on either or both of the interior surface of the plastic covering and the second surface of the main cable so that portions of the printed upon surface are coated by the release agent and other portions of that surface are uncoated. A metallic ground plane is positioned between the main cable and the covering with the plastic covering being bonded to the second surface at the uncoated portions so that the plastic covering can be readily separated from the main cable to expose the ground plane.
Patent EP-0213693-A2 (EP)
Inventor: WATAKABE YAICHIRO
IPC: G03F1/54
Filed: 1986-06-11
Abstract: A silicide film of oxidized transition metal 3 formed over a transparent substrate 1 has a low reflectance and in consequence, a high resolution can be obtained and dry etching can be easily done. In addition, since said oxidized silicide film 3 has good adhesion to a transparent substrate 1, fine patterns can hardly peel off at the time of rinsing the mask. In an alternative embodiment, an oxidized transition metal silicide film is formed on a film of transition metal silicide which is itself formed on the transparent substrate.
Patent EP-0229445-A2 (EP)
Inventor: SCHULTZ JIM R
IPC: A61H3/00
Filed: 1986-08-26
Abstract: A four legged walker (10) adapted for use in a reverse behind-the-patient position includes a walker frame (12) having two side sections (14) each including a front and a rear leg (20a, 20b) connected by upper and lower side rails (24, 26). 
     A transverse section 16 interconnects the rear legs of the side sections (14), to form with the side sections a free standing walker frame. 
     The lower extremities (22) of said front legs (20a) are spaced from the lower extremities of said rear legs (20b) by a distance substantially greater than the length of the upper side rails 26; the distance also being equal to or greater than, the length of an average human stride. A patient support attachment (28) is adjustably secured to the two rails (24, 26) of each side sections (14). 
     The upper rail (26) and the front leg (20a) of each said side section (24) is formed by bending a continuous length of tubing, the bend point of the tubing being the forward termination of the upper side (26) and the front leg (20a) forming a forward splay angle with its corresponding upper side rail portion of the bent tubing.
Patent EP-0223541-A2 (EP)
Inventor: MCNEIL CALUM JACK
IPC: G01N33/58
Filed: 1986-11-11
Abstract: Electrochemical detection of mediator level is employed in a method of assay using a redox enzyme and redox substrate to detect conversion to an effective mediator by an assay enzyme label of a compound which is non-mediating under the assay conditions.