baber/WOPTO huggingface dataset:
Patent EP-0171138-A2 (EP)
Inventor: GRAHAM NEIL ANTHONY
IPC: F01M1/10
Filed: 1985-05-03
Abstract: An oil cleaning assembly for an engine comprising a centrifugal separator and a filter which are both releasably connected at one end to a mounting means and which both have an oil inlet and an oil outlet at said end, the centrifugal separator being arranged to extend substantially vertically upwards from the mounting means and the mounting means providing a common oil supply passage for the separator and filter, a drain passage for draining oil from the separator to the engine sump and a discharge passage from the filter for supplying oil to the engine lubrication system.
Patent EP-0166540-A2 (EP)
Inventor: AOYAMA KEIZO
IPC: G11C8/00
Filed: 1985-05-30
Abstract: A semiconductor memory device includes at least a pair of bit lines (BL, BL), a word line (WL), a pair of load transistors each connected to the bit lines (Q<sub>5</sub>, Q<sub>6</sub>), a memory cell (MC) connected to the bit lines and the word line and selected by an address signal, and an equalizing circuit (EQ') connected between each of the bit lines. According to the present invention, the equalizing circuit comprises a P-channel type MIS transistor (Qp) and a N-channel type MIS transistor (Q<sub>N</sub>) each connected in parallel. The P-channel type MIS transistor and the N-channel type MIS transistor are temporarily turned ON in response to a change of the address signal. In this way complete equalization of the respective potentials of the two bit lines can be achieved and access time to the memory cell can thereby be shortened as compared with the prior art.
Patent EP-0159962-A2 (EP)
Inventor: BACK GERHARD DR
IPC: C09B62/002
Filed: 1985-03-28
Abstract: Die Erfindung betrifft Chrom- oder Kobaltkomplexe der Formel <IMAGE> worin A der Rest eines dicyclisch metallisierbaren Azo-oder Azomethinfarbstoffes, B der Rest einer dreizähnigen, bianionischen, komplexbildenden, organischen Verbindung, die eine an dem Chrom- oder Kobaltkomplex beteiligte ?C=N-N=C? -Gruppe enthält, X ein faserreaktiver Rest, Me ein Chromoder Kobaltatom, Ka ein Kation und m = 1, 2, 3 oder 4 ist, sowie ein Verfahren zur Herstellung der Chrom- oder Kobaltkomplexe der Formel (1) und deren Verwendung zum Färben von Materialien faseriger Struktur, insbesondere Textilmaterialien.
Patent EP-0193173-A2 (EP)
Inventor: HEISS REINHOLD DIPL-ING
IPC: H01H13/702
Filed: 1986-02-25
Abstract: A rectangular contact carrier (1) for keyboards with contact fields (2) allocated to the individual keys and constructed of mutually opposingly located contact paths (3, 4). The contact paths (3, 4) forming the contact points are intended to be designed such that when the contact carrier (1) is manufactured using the screen printing process, the scrap rate is kept small even in the presence of production tolerances. This is achieved - related to one edge region of the contact carrier (1) - by the contact paths (3, 4) being arranged parallel in the contact region and at an angle of 45 DEG  with respect to one another. In this way, the distance between the contact paths (3, 4) in the contact region is considerably increased without altering the dimensions of the contact field (2). <IMAGE>
Patent EP-0202433-A2 (EP)
Inventor: HEHL KARL
IPC: B29C45/17
Filed: 1986-03-29
Abstract: Zur Verbindung einer Förderschnecke (24) mit einer axial und radial antreibenden Spindel (31) greifen diametrale, radial geführte, federbelastete Schieber (35g) in eine Ringnut der Förderschnecke (24) ein. Die Schieber (35g) sind mittels eines Spreizkeiles (35d) aus der Ringnut steuerbar, welcher Spreizkeil (35d) durch einen Radialzylinder (30) zwischen die Schieber (35g) eintreibbar ist. Durch eine Orientierungseinrichtung (Sensor 44a, Gebersegment 48) kann die Rotation der Kupplungseinrichtung bei einer der Arbeitsrichtung des Radialzylinders (30) entsprechenden Stellung der Schieber (35g) sowie einer formschlüssigen Radialkupplung (R) beendet werden. Durch die Verwendbarkeit von radialen Schiebern (35g) und einer formschlüssigen Radialkupplung (R) ergibt sich eine extrem robuste Kupplungseinrichtung (Fig. 3).
Patent EP-0198413-A2 (EP)
Inventor: EBERSOLE RICHARD CALVIN
IPC: G01N33/53
Filed: 1986-04-09
Abstract: A system and method is disclosed for the rapid detection and (or) purification of analytes in a sample. The system makes use of a fluid receptacle containing a capture reagent and a manifold having two ports. A sample containing an analyte disposed within the fluid receptacle is subjected to a capture reagent and processed by inserting the open end of the receptacle in one port. Vacuum, gas, reagents, and wash fluids are then applied to the second port to effect rapid interaction between the capture reagent and analyte, efficient washing of the capture reagent and detection and/or collection of the analyte. 
     The system and method provide a rapid safe, uncomplicated means of automating processes based on affinity complexation principles. Encompassed within this category of processes are immunoassays, nucleic acid hybridization tests and affinity separations.
Patent EP-0203510-A2 (EP)
Inventor: OMHOLT RAY E
IPC: E04F15/18
Filed: 1986-05-21
Abstract: A resiliently-cushioned adhesively-applied floor system (10, 410) is comprised of a plurality of floor panels (14, 314, 414, 514, 614) secured to a support base (16, 116, 316, 416, 516, 616,) by an adhesive - (18, 418, 518, 618) which is spread on at least one of the support base (16, 116, 316, 416, 516, 616) or the floor panels (14, 314, 414, 514, 614) with a generally uniform thickness. A plurality of elongated support members (34, 134, 234, 334, 434, 534, 634) fabricated from pre-cured elastomeric material are positioned between the floor panels (14, 314, 414, 514, 614) and the support base (16, 116, 316, 416, 516, 616). The floor panels (14, 314, 414, 514, 614) are forced toward the support base (16, 316, 416, 516, 616) so that the adhesive (18, 418, 518, 618) forms a bond between the floor panels (14, 314, 414, 514, 614) and the support base (16, 316, 416, 516, 616) or between the support members (34, 134, 234, 334, 434, 534) and the support base (16, 316, 416, 516,616).
Patent EP-0217142-A2 (EP)
Inventor: TSUDA YOSHINAO
IPC: C07D487/04
Filed: 1986-08-28
Abstract: A polyazaheterocycle compound of the formula:
     or a pharmaceutically acceptable salt thereof, wherein each symbol is as defined in the specification. 
     Said compounds exhibit calcium antagonistic and or calcium agonistic activities
Patent EP-0216194-A2 (EP)
Inventor: DEEG ROLF
IPC: G01N33/531
Filed: 1986-08-29
Abstract: A process and a reagent for the determination of a partner in an immunological reaction in a plasma sample by the immunoassay principle at a temperature between 15 and 40 DEG C is described, one of the reactants being present in solid phase, and an agent with fibrinolytic activity being added to the incubation medium of the immunological reaction.
Patent EP-0216349-A2 (EP)
Title: Verfahren und Vorrichtung zur Erzeugung einer Schwarzmatrixschicht
Inventor: GERSTLE VOLKER
IPC: H01J9/227
Filed: 1986-09-23
Abstract: Beim Aufbringen der Schwarzmatrixschicht im Verlauf der Beschirmung der Wannen von Farbbildröhren wird die Entwicklung der photoempfindlichen Lackschicht durch ein Klima mit einer hohen relativen Luftfeuchtigkeit erreicht.
Patent EP-0227900-A2 (EP)
Inventor: WOLFGANG JAKOB PAUL
IPC: G06F12/02
Filed: 1986-10-14
Abstract: Scientific data processing apparatus performing three address code operations (102), is responsive to instruction words in successive cycles for generating addresses for a memory (106) storing data objects addressable by r-bit addresses. The memory includes a first (107), a second (109) and a third (112) r-bit address register each having an associated data register (120,125,130) and an associated index register, these latter storing alterable first (118), second (123) and third indices (128) respectively for supply as addresses to the r-bit address registers. Counters (118,123,128) responsive to at least a portion of an instruction word in a cycle independently increment, within the cycle, the indices. Partial base addresses (121,126,131) for the index registers are supplied directly from the instruction word (102). In addition, a means (134) is provided that is responsive to at least a portion of an instruction word in a cycle for independently supplying an arbitrary index within the cycle to at least one of the index registers (118,123,128) to update the corresponding index/indices.
Patent EP-0198670-A2 (EP)
Inventor: YASH IRO HIROKATSU
IPC: G01N15/02
Filed: 1986-04-10
Abstract: For measuring the sizes of particles in the falling state, electromagnetic waves having different frequencies are transmitted from a transmitter/receiver onto the particles in the falling state and reflection electromagnetic waves having different frequencies reflected from the particles in the falling state are received by the transmitter/receiver. Data of the distribution of sizes of the particlers and the average size of the particles are derived from the detected intensities of the received reflection electromagnetic waves.
Patent EP-0202821-A2 (EP)
Inventor: HERCZOG ANDREW
IPC: H01G4/28
Filed: 1986-05-08
Abstract: A tubular capacitor is formed as follows. A ceramic tube comprising an outer ceramic cylinder (22, 22', 51, 78) and a plurality of radial walls (24, 68, 70-77) is extruded. The  ,  extruded body may also include a second ceramic cylinder (23, 23', 52) coaxial with the first. The one or more cylinders and the radial walls form a plurality of longitudinal passages. After the extrudate is fired and cut, the surfaces of the passages and the remaining surfaces of the cylinder or cylinders are metallized. Selected regions of metalization are removed to form discrete electrodes (25-27, 25'-27', 55-58, 88). The end terminations (32, 36, 63, 90, 91) each comprise a base member (33, 37, 64) from which there extends a plurality of prongs (34, 38, 39, 65, 92, 95, 96). Some of the prongs extend into the longitudinal passages, whereas others make contact with the outer surface of the outer cylinder (22, 22', 51, 78) and the inner surface of the inner cylinder (23, 23', 52).
Patent EP-0226396-A2 (EP)
Inventor: MENSAH THOMAS OWUSU
IPC: G01L5/10
Filed: 1986-12-04
Abstract: A non-contact system for monitoring the tension in an optical waveguide fiber (18) during drawing is provided. The system comprises: (a) means (16) for sensing the motion of the fiber (18) in a direction transverse to the direction in which the fiber is moving; (b) means for analyzing the sensed motion to determine at least one frequency component thereof: and (c) means for monitoring the frequency component so determined so as to monitor the tension in the fiber (18).
Patent EP-0231659-A2 (EP)
Inventor: SHIMADA KEIICHIRO
IPC: G11B15/02
Filed: 1986-12-24
Abstract: A remote control commander for an apparatus, such as VTR deck, includes a rotary dial assembly (200) rotatably mounted on a housing for manual operation by a user. The commander includes a position detector (21, 22, 213) for monitoring angular position of a rotary dial disc (210) of the assembly (200). The angular position and/or angular displacement of the rotary dial disc (210) represents which of a plurality of functions of the apparatus (10) is to be controlled. An encoder (24) produces an encoded signal which varies in dependence upon the angular position and/or angular displacement of the rotary dial disc (210). The encoded signal is transmitted through a transmitter (27) to a receiver (16) provided in the apparatus to be controlled. The received signal is decoded in the apparatus to trigger the function represented by the received signal.
Patent EP-0222729-A2 (EP)
Inventor: WALLA HUBERT
IPC: B67D1/12
Filed: 1986-10-20
Abstract: 1. Beer tapping device having a tapping point (Z), which is connected via a tapping line (18) to a beer supply, which has a plurality of containers (1, 2, 3) separated from one another, which containers are connected to a source of pressurized gas and are connectable one after the other to the tapping line via associated outlet lines (1', 2', 3') as well as a switching device, connected to a control unit (10), characterized in that the switching device has ball cocks (4, 5, 6) with pneumatic drive (7, 8, 9) connected into the outlet lines (1', 2', 3') of the individual containers (1, 2, 3), which ball cocks have the same passage cross-section as the outlet lines (1', 2', 3'), the outlet of each ball cock (4, 5, 6) being connected directly to the tapping line (18), likewise having the same cross-section as the outlet lines, and in that a vent valve (4', 5', 6') is assigned to each ball cock and a sensor (19, 20, 21), arranged outside the line, is assigned to each outlet line (1', 2', 3') adjoining the associated container, which sensor relays a switching signal to the control unit (10) when there is no flow of liquid in the outlet line.
Patent EP-0236741-A2 (EP)
Inventor: BANIKE RONALD
IPC: B41F27/00
Filed: 1987-02-05
Abstract: A magnetic printing cylinder (10) has retractable plate register pins (12). The printing plate (13) is positioned on the cylinder (10) by engagement of an edge (14) of the plate (13) with the pins (12) in extended position. The pins (12) are moved to retracted position and the plate (13) wrapped around the cylinder (10). The pin (12) moves radially of the cylinder (10) in a bushing (20). O-rings (28,29) on the pin (12) limit outward movement of the pin and resist pin rotation. In assembly of the cylinder, the pin (12) and bushing (20) extend above the cylinder surface and are ground to the final cylinder dimension.
Patent EP-0235627-A2 (EP)
Inventor: DOBLER KLAUS DR-ING
IPC: G01K5/50
Filed: 1987-02-11
Abstract: In the device, a component (10) has arranged on it an element (11) of a material having a different coefficient of thermal expansion than the component (10) itself. In the event of a change in temperature, an elastic, mechanical deformation of the element (11) is induced, which changes the distance from a distance sensor (12). This change in distance is a measure of the temperature to be measured. The device is of a simple design and is inexpensive. It can be used for virtually all commercially known distance sensors. <IMAGE>
Patent EP-0249089-A2 (EP)
Inventor: CROES ROSIMBO ELIGIO
IPC: G06F17/21
Filed: 1987-05-26
Abstract: In a word processing system upon termination of the editing of a document, the editing program saves a pointer in the document which contains the location of the character or control at the cursor location when editing was terminated. Then, when editing of the document is resumed, the operator has the option to return to this saved, last revision point location or instead, to the beginning of the document as has been the case with prior art editors. The pointer to the last edit location is saved with the document itself, on the storage media, so that any operator using any copy of the editor with which the document is compatible, can return on any document to the last revision location regardless of the number of intervening documents which have been edited.
Patent EP-0248392-A2 (EP)
Inventor: HAMMEL JOSEPH JOHN
IPC: B01D71/04
Filed: 1987-06-02
Abstract: A hollow, porous, silica-rich fiber and a process for separating at least one gas from a gaseous mixture utilizing the hollow, porous, silica-rich fiber result in gas separations with good permeability and good selectivity. The hollow, porous, silica-rich fiber is non-crystalline and has pore sizes having a range of 1 to around 50 Angstroms in diameter and a mean pore size of around 5 to 50 Angstroms in diameter and a filament diameter in the range of 1 to around 200 microns and wall thickness in the range of around 1 to 30 microns. The hollow, porous, silica-rich fibers with a fine pore structure and thin walls are produced by forming hollow glass fibers by attenuation from melt at speeds in the range of 500 ft/min to around 20,000 ft/min and having a glass composition which is a non-phase separable fiberizable glass composition, a phase separable borosilicate having one or more oxides of a metal from Group IVB of the Periodic Table, a phase-separable glass composition with an amount of boron oxide of less than 20 weight percent up to around 60 weight percent, and alkali metal oxide silicate glass compositions. The non-heat treated glass fibers are leached to extract acid and/or water soluble components. At least one hollow, porous, silica-rich fiber is used in a device suitable to contain a gaseous mixture and the permeate is withdrawn from the glass fiber from the opposite side from that at which the gaseous mixture contacts the hollow, porous fiber.
Patent EP-0250996-A2 (EP)
Inventor: OHMORI AKIRA
IPC: G02B6/00
Filed: 1987-06-13
Abstract: The present invention provides an optical fiber comprising a core and a cladding, characterized in that the core is made of quartz or multicomponent glass and the cladding is made of a polymer consisting essentially of:
     (i) about 50 % by weight to about 99.9 % by weight of a fluorine-containing acrylate represented by the formula 
    CH₂=CX¹COORf      (a)   (ii) about 0.l % by weight to about 50 % by weight of an acrylate having functional group and represented by the formula 
    CH₂=CX²COR¹      (b) 
and   (iii) 0 to about 50 % by weight of an acrylate represented by the formula 
    CH₂=CX³COOR²      (c)
Patent EP-0255598-A2 (EP)
Inventor: KAMIN HARTMUT
IPC: A47B88/80
Filed: 1987-06-24
Abstract: In a money till with a box-shaped housing (10), whose upper side is partially closed by a stationary cover (12) and partially closed by a lid (16), the lid includes two lid parts (18, 20) connected with one another about a pivot axis (22), the first lid part (18) which is closer to the stationary cover (12) being guided for sliding movement parallel to the stationary cover (12), whereas the second lid part (20) is connected with at least one guide element (34) which, at a radial spacing from the pivot axis (22), is engaged with a cam curve (36) so that upon a sliding of the lid (16) the second lid part (20) is pivoted between a closed position and an open position.
Patent EP-0254983-A2 (EP)
Inventor: HARDY CHRISTOPHER JUDSON
IPC: G01R33/20
Filed: 1987-07-17
Abstract: A method for suppressing at least one undesired resonance response signal while facilitating reception of at least one other desired NMR response signal from a coupled spin resonance in NMR spectroscopy, utilizes a pair of alternating sequences of RF signal pulses, with each sequence having an initial π/2 RF pulse, followed by a π RF signal pulse having a temporal midpoint at a time interval T after the temporal midpoint of the initial pulse (where T=n/4J, with n being an odd integer and J being the spin coupling constant of the hydrogen nuclei) and a final π RF signal pulse with a temporal midpoint at twice the time interval T after the temporal midpoint of the first π RF signal pulse in that sequence. Only one of the pair of sequences is provided with a polarization transfer narrow-band π RF signal pulse symmetrically disposed about a temporal midpoint located at substantially a time interval T after the first π RF signal pulse of that sequence and substantially at a frequency removed from the resonance frequency of at least one undesired uncoupled spin resonance. Response signals are acquired within a gating period including a temporal point thereof occurring at a time interval T afterthe temporal midpoint of the final π RF signal pulse. The pair of recovered sets of data are subtracted from one another to obtain a final data set In which noncoupled spin resonance data is substantially cancelled but desired coupled spin resonance data is preserved.
Patent EP-0256428-A2 (EP)
Inventor: CLEVELAND ERIC J
IPC: H05K3/10
Filed: 1987-08-05
Abstract: Molded, one piece articles having selected surfaces suitable for adherent metallization, molded metallized one-piece articles, and processes for making the said articles are disclosed. The molded one-piece articles may be formed by molding into a first mold cavity a first portion of the article using a first electrically insulating material which is an amorphous polymer resin capable of being adhesion promoted by an adhesion pro miting process and is catalytic for adherent metalli­zation, or is capable of being rendered catalytic for adherent metallization by an activating process; in­serting the first portion into a second mold cavity and molding into the second mold cavity a second portion of the article using a second electrically insulating material, leaving selected surface areas of the first portion exposed. The second material is a crystalline polymer resin resistant to the adhesion promotion pro­cess employed for the first material, non-catalytic for and incapable of being rendered catalytic for adherent metallization by the activating process employed for the first material. The exposed surface areas of the first portion of the article may then be metallized, e. g., by electroless metal deposition to form the metallized, one piece article.
Patent EP-0262678-A2 (EP)
Inventor: CARROLL THOMAS J
IPC: A23G4/20
Filed: 1987-10-01
Abstract: Soft, flexible sugarless chewing gum having a moisture content of about 2 to 7% and improved sweetness and flavor characteristics over extended periods of mastication time are provided by formulating gum base with unencapsulated saccharin, encapsulated saccharin, aqueous hydrogenated starch hydrolysate having a cooked moisture content of about 10±6%, and, optionally, glycerine.
Patent EP-0245892-A2 (EP)
Inventor: WORRAL ROBERT NICHOLAS
IPC: E21B7/24
Filed: 1987-04-16
Abstract: An apparatus for vibrating a pipe string in a borehole comprises at a downhole location a hydraulic motor having a stator part (2) and a rotor part (3), the stator part (2) forming part of the string (1) and the rotor part (3) being coupled to a percussion device (6) which longitudinally moves the rotor part (3) relative to the stator part (2) in an oscillating manner during the course of each rotation of the rotor part relative to the stator part.
Patent EP-0248629-A2 (EP)
Inventor: FLETCHER JOHN EDWARD
IPC: F23M20/00
Filed: 1987-06-02
Abstract: Radiant tube space heating appliance includes a burner assembly (12), air flow therethrough being induced by a fan (14) by way of a restricted air inlet orifice (34) communicating with a stabilising chamber (32) leading to the burner head (26) for smoothing and silencing the air flow; the burner head including a flame stabilising matrix (40), conveniently formed from windings of flat and corrugated stainless strips (42,43) which define through apertures of substantial axial length. The appliance may further include a turbulator insert (50) in the radiant tube formed as a corrugated strip (52) of stainless steel or similar material which is twisted to form a helix.
Patent EP-0257856-A2 (EP)
Inventor: BRISCOE TERRY L
IPC: F16G11/04
Filed: 1987-08-04
Abstract: An equalizer socket including a socket body (10), a plurality of grooved wire receiving wedges (16, 19) removably inserted therein and at least one centre wedge (20) preferably having a greater taper in bearing contact with the ropes (14, 17) of the grooved wedges (16, 19) and preferably constraining means (22) associated with the end of the socket body for the centre wedge (20).