baber/WOPTO huggingface dataset:
Patent EP-0222458-A2 (EP)
Inventor: ALLEN RONALD
IPC: G07C1/10
Filed: 1986-11-12
Abstract: A carrier (100) is provided to hold a central apertured disk (110) while magnetic material is plated simultaneously on the annular surfaces on both sides of the disk. The carrier contains a first opening (102) substan­tially the same diameter as the disk and a second opening (104) formed about a center line off set from the center line of the first opening so as to form a recess around a portion of the edge of the first opening. The disk is inserted into the first opening and recess to block the flow of plasma and impurities from one side of the disk to the other during the disk surface coating. A two-part plug (10) is provided for placement in and sealing the center aperture of the disk. One plug part contains a spring or mag­netic means (26) for holding the two parts together within the disk. The plug includes a knob (17) for handling, carrying and mounting or removing the disk from the carrier. A plurality of openings are provided in the carrier to allow both surfaces of a corresponding plurality of disks to be coated simultaneously with magnetic media with plugs sealing the central aperture of each disk during processing.
Patent EP-0201153-A2 (EP)
Inventor: ROBINSON JEFFERY HUGH
IPC: C12N9/72
Filed: 1986-02-06
Abstract: A modified tissue-type plasminogen activator comprising an amino acid without a charged side chain in place of lysine at position 277.
Patent EP-0193388-A2 (EP)
Inventor: GUPTA MOOL CHAND
IPC: G11B7/246
Filed: 1986-02-26
Abstract: Optical recording elements having metal reflective layers which are coated on both sides with a ceramic overcoat are disclosed.
Patent EP-0216508-A2 (EP)
Inventor: DECKER ROBERT W
IPC: F04B11/00
Filed: 1986-08-21
Abstract: The unit comprises three liquid intensifiers (l2, l2a, l2b), coupled together in juxtaposition, and fixed between a pair of plates (l4, l6). A support plate (l4) at the one end of the intensifiers mounts a rotary valve (l8) which, sequentially, supplies operative, low-pressure fluid to the intensifiers. A base plate (l6) at the other end of the intensifiers admits liquid into each thereof, for pressure intensification of the liquid by the intensifiers, and provides a common outlet port for the pressurised liquid.
Patent EP-0219292-A2 (EP)
Inventor: HO CHIH YUNG
IPC: C07D487/04
Filed: 1986-10-06
Abstract: Fused tetracyclic benzodiazepines of the formula (I):
      where R¹ is an acyclic amine or cyclic amine such as 1-­piperidine, 4-morpholine or 1-piperazine and R² is H or a substituent as defined herein are useful as antiallergins. Also, methods for their synthesis, intermediate used in such synthesis, methods for use as medicaments and pharmaceutical compositions.
Patent EP-0228771-A2 (EP)
Inventor: FISHER DAVID ANTHONEY
IPC: H04B3/10
Filed: 1986-10-08
Abstract: In a data transmission system data is sent, after suitable conversion, as a ternary analogue type signal. Using two-wire twisted pairs and hybrids, echo cancellation and feedback equalization are needed. Synchronization between the two ends, e.g. of a 144 Kb/sec. subscriber's loop, is maintained by a low amplitude pilot tone sent with the data, which is detected at the same time as the data is detected. Detection and elimination of this pilot tone use coefficient generation circuitry similar to those used in the equalizer and echo canceller. To reduce the effect of time phase steps on the system performance, in addition to the transmission of a specific zero valued frame synchronization word which immediately precedes the phase step, the incoming synchronization word is also aligned to this time so that the value of a symbol as received can be predicted, as for a synchronization word, the predicted value is given preference if there is a difference between that symbol's value as received and its predicted value. In addition, the location of the high-pass filters used in the system are specified, alternative methods of bit timing control are specified and advantageous realizations of the canceller and equalizer using tap interpolation are disclosed.
Patent EP-0222570-A2 (EP)
Inventor: SALKELD DAVID BRITISH AEROSPAC
IPC: F41G7/30
Filed: 1986-10-31
Abstract: In automatic connand to line of sight guidance systems, the missile and target are tracked remotely and a guidance computer processes the tracking data to provide a guidance command for the missile. In such systems, the target and missile must be visible but when the angular subtense of the missile flare is greater than that of the target, the target is totally obscured by the flare when the missile is on sightline leading to the erroneous guidance commands. Described herein is a system in which the obscuration of the target by the missile flare is reduced by guiding the missile along a trajectory displaced from the sightline until the target subtense is the same size as thai of the missile.
Patent EP-0224385-A2 (EP)
Inventor: BAILEY JOHN PETER
IPC: C07D505/00
Filed: 1986-11-20
Abstract: Cephalosporin derivatives of the formulae
     
     wherein X is sulphur, oxygen, methylene or sulphinyl, R3 is hydrogen or methoxy, R54 is hydrogen or a carboxyl protecting group, R 51  is a (1-4C)aklyl group, R 4  is hydrogen, (1-4C) alkyl, halo(1-4C)alkyl, hydroxy(1-4C)alkyl, (1-4C)alkoxy(1-4C)alkyl, carboxy (1-4C)alkyl, amino (1-4C)alkyl, cyano(1-4C)alkyl, (1-4C)alkanoylamino(1-4C)alkyl, allyl, furfuryl, benzyl or pyridy(1-4C)alkyl and R 52  is an amino protecting group and salts thereof are useful as intermediates in the preparation of cephalosporin antibiotics.
Patent EP-0231611-A2 (EP)
Inventor: CREPS WENDELL D
IPC: F01N9/00
Filed: 1986-12-02
Abstract: A system and method of predicting the temperature of the bed of a catalytic converter (20) positioned in the exhaust system (l8) of an internal combustion engine (l0).
Patent EP-0226570-A2 (EP)
Inventor: PROHASKA OTTO DIPL-ING DR
IPC: G01N21/11
Filed: 1986-11-28
Abstract: Die Erfindung betrifft eine Meßeinrichtung, bei der das zu untersuchende Fluid durch einen Meßkanal mit zumindest einer Meßeinrichtung und zumindest eine Einbring- und Austragsöffnung für das Fluid geführt ist, die erfindungsgemäß dadurch gekennzeichnet ist, daß der meßkanal zwischen einem Substrat bzw. Träger und einem im Abstand vom Substrat verlaufenden Wandabschnitt einer aufgebrachten Schicht ausgebildet ist, und daß die Meßeinrichtungen in Schichtform auf das Substrat und oder auf die Schicht aufgebracht sind. Ferner betrifft die Erfindung einen Rohranschluß, der dadurch gekennzeichnet ist, daß auf zumindest ein gegebenenfalls mit dem Substrat verbundenes Rohr unter Freilassung der Rohröffnung zumindest eine Schicht aufgebracht ist, die mit dem Rohr und dem Substrat dicht verbunden ist und zwischen sich und dem Substrat zumindest einen das Rohrvolumen fortsetzenden Freiraum ausbildet bzw. begrenzt.
Patent EP-0245767-A2 (EP)
Title: Teststreifen
Inventor: GUNKEL WERNER
IPC: G01N31/22
Filed: 1987-05-06
Abstract: Die Erfindung betrifft Teststreifen zum Nachweis von Inhaltsstoffen in Flüssigkeiten, die im wesentlichen aus einem festen Träger und mindestens einer mit Reagenzien imprägnierten saugfähigen Matrix bestehen. Die Matrizes sind durch Klebstoffstreifen voneinander getrennt auf dem Träger fixiert und die Klebstoff­streifen sind mit Folienstreifen abgedeck.
Patent EP-0247584-A2 (EP)
Inventor: SCHWABE KARL-DETLEV DR
IPC: A61K47/00
Filed: 1987-05-26
Abstract: There is described the use of ethylene oxide/propylene oxide block copolymers in the control of foam in pharmaceutical preparations, in particular those for parenteral application, and furthermore liquid pharmaceutical preparations and their production.
Patent EP-0256510-A2 (EP)
Inventor: NISHI OSAMU C O YOKOHAMA WORKS
IPC: G02B6/36
Filed: 1987-08-12
Abstract: An optical fiber holder for use in optical fiber splicing, which comprises a pair of upper and lower holding bodies (1, 2) pivotally connected with each other, at least one supporting member (10) slidably mounted on at least one of the holding bodies (1, 2), at least two pairs of upper and lower rollers (12, 7) facing each other, one of the upper and lower rollers (12, 7) being rotatably mounted on the supporting member (10) so that they are arranged on a line passing through the axes of the rollers which is inclined with respect to the horizontal line, the other being mounted on one of the holding bodies (1, 2), the supporting member (10) being forced by a spring means (11) so that the rollers (12,7) mounted thereon come close to the opposite rollers (7, 12).
Patent EP-0258805-A2 (EP)
Inventor: SIEGEL HERBERT DR
IPC: C07F9/42
Filed: 1987-08-26
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von 2-Chlorethanphosphonsäuredichlorid durch Umsetzung eines 2-Chlorethanphosphonsäureesters der Formel <IMAGE> oder eines Gemisches der beiden Ester mit Thionylchlorid bei einer Temperatur von 60 bis 160 °C. Als Katalysatoren werden dabei tertiäre Phosphine, quaternäre Ammonium- oder Phosphoniumsalze oder Alkali- oder Erdalkalihalogenide eingesetzt. Das Thionylchlorid wird in den vorgelegten Ester eingeleitet.
Patent EP-0263333-A2 (EP)
Inventor: DETZER RUDIGER DR-ING
IPC: F24F13/06
Filed: 1987-09-16
Abstract: The outlet has air receivers with supply-air connections and with an air outlet tube. For improvement, it is provided that the outlet tube (17), provided with the outflow nozzle (17.1) and the vortex generator (18), is designed to have a filter insert (14), the unit being able to be fastened exchangeably and by fastening means to the housing (11) of the air outlet (10). <IMAGE>
Patent EP-0263510-A2 (EP)
Inventor: BABA TAKESHI
IPC: G03B13/36
Filed: 1987-10-07
Abstract: An automatic focusing device which is arranged to perform a focusing action by detecting the peak value of a high frequency component of a video signal obtained from within a focus detecting area set on the image sensing plane of an image sensor and by driving a photo taking optical system in such a way as to increase the detected peak value comprises: a peak position detecting circuit which locates a position on the image sensing plane at which the peak value of the high frequency component of the video signal is detected; and a gate control circuit which changes the position of the focus detecting area in accordance with the detected peak position which is located by the peak position detecting circuit.
Patent EP-0268998-A2 (EP)
Inventor: EVE RICHARD W
IPC: C03C25/16
Filed: 1987-11-19
Abstract: A process for impregnating a continuous sheet of glass fibre web, paper, carbon fibre, cloth etc., which comprises feeding the sheet continuously into a closed vessel filled to a suitable height with a polymer solution, immersing the sheet under the surface of polymer solution while causing solvent boiling to occur and solvent vapour bubbles to flow out of the sheet, whereby bubbles of gas, such as air held or adsorbed in the sheet during the immersion, are automatically removed from the sheet and then withdrawing the sheet from the vessel.
Patent EP-0259921-A2 (EP)
Inventor: HARDING GEOFFREY DR
IPC: A61B6/02
Filed: 1987-08-31
Abstract: Die Erfindung bezieht sich auf ein Verfahren zur Bestimmung des Compton-Profils eines in einem Untersuchungsbereich befindlichen Untersuchungsobjektes. Der Untersuchungsbereich wird dabei mit einem monochromatischen Primärstrahl durchsetzt, dessen Energie so gewählt ist, daß die Schwächung der Primärstrahlung im wesentlichen nur durch Compton-Streuung erfolgt. Die Streustrahlung wird energieaufgelöst gemessen und daraus sowie aus der Schwächung im Primärstrahl werden die Compton-Profile für die einzelnen Bildpunkte im Untersuchungsbereich bestimmt.
Patent EP-0232059-A2 (EP)
Inventor: LAWTON PETER GEOFFREY
IPC: D04H13/00
Filed: 1987-01-21
Abstract: The invention is concerned with a method and apparatus for producing a shaped filamentary structure and more particularly, to filamentary structures which can be subjected to further processing to produce a carbon-carbon product. A specific use of the invention is in the production of discs for use in aircraft braking systems. 
     The method includes needle punching a unidirectional layer of filaments to give a degree of dimensional stability; cutting a plurality of segments (36, 38) from the layer of needle punched filamentary material; assembling a plurality of segments in side-by-side contiguous relationship to produce a filamentary layer of the required structural shape; superimposing at least one similar layer on the first layer and needle punching the assembled layers to produce cross-linking of the layers. 
     In the preferred method of carrying out the invention, the layers of filamentary material are supported by a sub-structure which permits needle penetration, and this sub-structure is peeled off the final needle punched assembly. A further preferred feature includes assembling the segments in a former and rotating the former relative to a reciprocating needling head. 
     The invention also comprises an apparatus for producing a shaped filamentary structure comprising an open-topped receptacle (54) for the assembled segments; a needling head (55) located over only part of the receptacle (54) means for rotating the receptacle to bring a complete annulus of the filamentary segments in it under the needling head and a support (74) located inside the receptacle (54) and means for rotating the support with the receptacle, and lowering the support relatively to the receptacle during the needling operation.
Patent EP-0232086-A2 (EP)
Title: Joint structure for axle housing ball-end
Inventor: SASA NAOMICHI
IPC: B60K17/30
Filed: 1987-01-22
Abstract: A joint structure for an axle housing ball-end, in which the mounting surface of a knuckle (2) mounted on an axle casing (20) is inclined at a predetermined angle with respect to the horizontal axis of an axle, for example, about 4°, the position of a seal (3) mounted on the knuckle being inclined at a predetermined angle with respect to a spherical portion of the respective ends of the axle housing, and each end of an axle shaft disposed in the spherical portion (1) of each of the axle housing ends (9) forming the outer race of a constant-velocity joint.
Patent EP-0240156-A2 (EP)
Title: Semiconductor memory device
Inventor: TAKEMAE YOSHIHIRO
IPC: G11C11/409
Filed: 1987-02-27
Abstract: A one-transistor one-capacitor type semi-conductor memory device having a detection circuit (TC) for detecting the electric potential of a word line (WL), to determine an appropriate timing for driving a sense amplifier (SA), thereby improving the speed of memory operations.
Patent EP-0244958-A2 (EP)
Inventor: DEMUTH HOWARD B
IPC: G06F7/24
Filed: 1987-04-07
Abstract: A sorting method and apparatus are provided that can merge many columns of sorted data in one pass. The number of columns can be equal to or less than the number of cells in the sorter. The columns can be of any length, including one. The largest data key from each column is removed, has a tag (16) attached identifying its column, and is input to a sorter (14). The sorter (14) manipulates the keys of data and outputs the largest of the keys. The column tag (16) of this largest output key is examined, and a next key from that column is tagged and supplied to the sorter (14). This process is repeated until all of the data keys from k sorted columns have been supplied to the sorter. This merging procedure is repeated creating sorted strings of length k², k³, ..., until all keys can be output in sorted order and returned to a source.
Patent EP-0247839-A2 (EP)
Inventor: MICHIMORI TOORU C O DENKI KAGA
IPC: G11B5/64
Filed: 1987-05-27
Abstract: A magnetic recording medium is disclosed, which comprises a substrate having provided thereon a magnetic substance which is composed of an alloy comprising cobalt, phosphorus and at least one member selected from the group consisting of thallium and elements of group Vb of the periodic table, and optionally at least one member selected from the group consisting of nickel and zinc. The magnetic recording medium exhibits a high coercive force squareness and a high output with a small noise component.
Patent EP-0250227-A2 (EP)
Inventor: FUJITA MINORU
IPC: G06K19/08
Filed: 1987-06-17
Abstract: An optical recording card is produced using a transfer type optical recording medium. The transfer type optical recording medium comprises a base film, a peeling layer, an optical recording layer and a light pearmeable adhesive layer which are successively superimposed one above another to constitute a layered structure. A protective layer is adhered to the transfer type optical recording medium with the aid of an adhesive layer and the base film is then peeled off together with the peeling layer. Next, the protective layer to which the optical recording layer is adhered is adhesively attached to a card base in such a manner that the optical recording layer is interposed therebetween whereby an optical recording card is completely produced. The transfer type recording medium can be preserved in such a state that it is wound about a reel. Accordingly, the transfer type recording medium is adhered to the protective layer when the optical recording card is produced, and thereafter it is adhered to the card base. Thus, the optical recording card can be produced at a high productive efficiency.
Patent EP-0256639-A2 (EP)
Inventor: CORSETTE DOUGLAS FRANK
IPC: B05B11/00
Filed: 1987-06-22
Abstract: A ported spray mitigating element (21) is tele­scopically mounted on a nozzle (28) of a liquid sprayer for enhancing the liquid spray in an extended position of the element and for shifting the element out of service when retracted.
Patent EP-0265290-A2 (EP)
Inventor: TUAN HSING CHIEN
IPC: H01L27/12
Filed: 1987-10-26
Abstract: An electrostatic discharge protection network for large area transducer arrays (32) in which each transducer has associated therewith an addressing circuit for changing the state of the transducer element. Each addressing circuit includes at least one thin film transistor (10) having a resistive path (30) provided between the thin film transistor gate electrode and one or both of the transistor's other two terminal electrodes in order to provide current leakage paths for equalizing the potential between the gate electrode and the other two terminals during an electrostatic discharge.
Patent EP-0269421-A2 (EP)
Inventor: KANTNER STEVEN S C O MINNESOTA
IPC: C09J133/04
Filed: 1987-11-25
Abstract: Pressure-sensitive adhesives comprise blends of acrylate copolymer compositions with polyalkyloxazolines. The blends exhibit enhanced cohesive strength with balanced adhesive properties and are useful as coatings for sheet materials.
Patent EP-0274947-A2 (EP)
Inventor: PERRIER HUBERT
IPC: E02D3/00
Filed: 1987-12-14
Abstract: For laying a reinforced ground comprised of particulate elements and of a binder, the particulate material is taken from a surface layer of the ground (1) to be treated, the particulate material is projected, immediately after its taking, as a rain onto the ground to be treated, and the binder (11) is introduced in the rain of particulate material and the particulate material and the binder are deposited on the ground (1) to be treated. Substantially simultaneously, a spraying and rain projection of the material are carried out by taking the material by means of a blade-type (4) horizontal rotor (2) biting in the ground to be treated on the thickness (e) of said surface layer, the rotor having a general translation motion in a forward direction and rejecting by backwards projection the material taken from said layer.
Patent EP-0232246-A2 (EP)
Inventor: SCHREY GUNTER DIPL-ING
IPC: B22F9/22
Filed: 1987-01-30
Abstract: To manufacture iron powders suitable for powder metallurgy from fine iron oxide powder with an average grain size of less than 100  mu m, the reduction of fine, loose iron oxide powders porous in themselves with a bulk density of less than 1.0 Mg.m<-><3> is carried out with gaseous reduction agents, preferably hydrogen, at temperatures between 1200 and 1392 DEG C, preferably between 1200 and 1300 DEG C.
Patent EP-0244396-A2 (EP)
Inventor: KUTNER FRANZ DIPL-ING
IPC: F16C33/12
Filed: 1987-04-23
Abstract: Composite sliding-contact bearing, e.g. bearing insert with composite material, particularly for supporting rotating shafts, and having at least one bearing metal layer, e.g. supporting shell, a running layer arranged thereon with a metal of tin, lead, bismuth, indium or cadmium or their base alloys, the running layer being constructed essentially of tin, lead, bismuth, indium or cadmium or their base alloys and the proportion of these metals reducing from the surface of the running layer to the bearing metal layer with an aluminium alloy, and the proportion of aluminium increasing in this direction, a solid mixture of these metals with aluminium being at least partially present. <IMAGE>
Patent EP-0324887-A2 (EP)
Inventor: MULLER HEINZ
IPC: E21B31/03
Filed: 1988-03-11
Abstract: The invention relates to a composition for freeing stuck drill pipes which is free of mineral oil, containing the following components:
 (a) one or more fatty acid alkyl esters of the general formula (I) 
<IMAGE>
 where
 R<1> is a straight-chain alkyl radical, alkenyl radical or alkadienyl radical of 7 to 23 carbon atoms, and
 R<2> is a straight-chain or branched alkyl radical or hydroxyalkylene radical of 1 to 8 carbon atoms,
 (b) one or more thickeners, e.g. organophilic bentonites
 (c) one or more emulsifiers, and
 (d) optionally further active and auxiliary substances customary in such a composition.
Patent EP-0293847-A2 (EP)
Inventor: HEIDELBERG GOTZ
IPC: F16H19/00
Filed: 1988-05-31
Abstract: A device for converting the reciprocating movement of at least one piston (8) of an internal-combustion engine (4) into an oscillating rotary movement of at least one shaft (10), the piston (8) being connected via a flexible strip (24) to a winding-up and unwinding region (20) of the shaft (10). The rotational energy existing during rotary movement of the shaft (10) is used at the end of the working stroke of the piston (8) to rotate the shaft (10) further in the same direction of rotation, so that the strip (24) is subsequently wound in the opposite winding sense onto the winding-up and unwinding region (20) of the shaft (10), and the piston (8) is thereby pulled back by the strip (24). Alternatively, two pistons (8) are provided, with a connecting rod (16) between them, together with strips (24, 24') with opposing winding directions, so that, when the one strip is wound up, the other strip is unwound, and vice versa. 
<IMAGE>
Patent EP-0304079-A2 (EP)
Inventor: TATEBE YU C O JAPAN AVIATION
IPC: H01R12/62
Filed: 1988-08-19
Abstract: For reducing a force acting through a cable (16) to a contact member (23) held in a connector housing (20), an electrical connector comprises a cable hook member (42) for restricting the cable in a condition extending along an outer surface of the connector housing. The cable hook member is mechanically coupled to the insulator housing and comprises a bar portion (43) extended along the outer surface with a predetermined gap left between the bar portion and the outer surface. The cable has a cable end (18) electrically connected with a terminal portion (31) of the contact member and a remaining portion (19) extended along the outer surface. The remaining portion is passed through the predetermined gap and is preferably turned to engage with the bar portion.
Patent EP-0313911-A2 (EP)
Title: Anzündpille
Inventor: SENKOWSKI GOTTFRIED
IPC: F42C19/12
Filed: 1988-10-11
Abstract: Die Anzündpille enthält einen Verbundisolierkörper (1) aus Kunststoff oder Keramik, in dem bei der Herstellung zwei Drähte (5) mit eingelassen werden, die in bzw. an den Oberflächen des Mittelteils (3) verlaufen, so daß sie dadurch so gut abgestützt sind, daß die Zündbrücke (6) an den Enden der Drähte (5) direkt angelötet, angeschweißt oder angebondet werden kann.