baber/WOPTO huggingface dataset:
Patent EP-0164826-A2 (EP)
Inventor: FOX CLARENCE DENNIS
IPC: G05D16/02
Filed: 1985-03-22
Abstract: @ A control valve assembly (10) is disclosed for control of a fluid pressure between a variable fluid pressure source (59) and a fluid operable device (60). This assembly provides a valve means to open or close flow from the fluid pressure source (59) in response to a change in a significantly lower fluid pressure in a pilot chamber, which fluid pressure is controlled by a proportional solenoid operator (52) requiring small current flow. This small current flow to the solenoid operator (52) requiring small current flow. This small current flow to the solenoid operator (52) is due to the low pressure in the pilot chamber, which when relieved or increased effects a change in the valve means to opern or close fluid flow to or from the fluid pressure source (59)
Patent EP-0171280-A2 (EP)
Inventor: LEE GIL
IPC: H03K19/0175
Filed: 1985-08-05
Abstract: A clock driver circuit for low level gates having high fanout capabilities includes a first circuit portion, a second circuit portion, an output transistor and a load resistor. The first circuit portion is formed of a first NAND logic gate and a first inverter gate. The input node of the first inverter circuit gate is coupled to the output node of the first NAND gate. The input node of the first NAND gate is connected to an input circuit terminal. The second circuit portion is formed of a second NAND logic gate, a third NAND logic gate and a second inverter gate. The input nodes of the second and third NAND gates are coupled together and to the input circuit terminal. The output node of the second and third NAND gates are coupled together and to the input node of the second inverter gate. The output of the second inverter gate is connected to an output circuit terminal. The output transistor has its base coupled to the output node of the first inverter gate, its collector coupled to a voltage supply pctential and its ernittercenpled tothe output circuit ermi- nal The Inad resistor has its nna end connected to the base of the output transistor and its sether end connected to the voltage supply potentia;
Patent EP-0172015-A2 (EP)
Title: Marking apparatus and method for fluid jet assisted ion projection imaging systems
Inventor: TUAN HSING CHIEN
IPC: G06K15/14
Filed: 1985-08-13
Abstract: A fluid jet assisted ion projection electographic marking apparatus including a marking head having integrally fabricated thereon, an array of modulating electrodes (28), divided into sections, address bus lines (44), data bus lines (46) and suitable thin film switches (38), for sequentially bringing the electrodes of a selected section to a predetermined voltage during a portion of the line scan time. The electrodes of non-selected sections, in conjunction with the thin film switches, hold the predetermined voltage for controlling the passage of ions exiting the apparatus, during the remainder of the line scan time.
Patent EP-0177192-A2 (EP)
Inventor: CUSCURIDA MICHAEL
IPC: C08F283/10
Filed: 1985-09-04
Abstract: Polyurethane plastics, including foams, made from polyisocyanates and polymer polyols exhibit enhanced load-bearing properties and reduced polymer loadings when the polymer polyol is a simple polymer polyol prepared by polymerizing at least one vinyl monomer in the presence of an epoxy resin-modified polyol via a free-radical reaction. An especially suitable epoxy resin-modified polyol is one in which an initiator is reacted with an alkylene oxide and epoxy resin in such a way that the epoxy resin is added internally along the length of an alkylene oxide chain.
Patent EP-0184915-A2 (EP)
Inventor: MELOCHE KENNETH ROBERT
IPC: B60G17/018
Filed: 1985-11-19
Abstract: @ An adaptive ride control apparatus for a motor vehicle (200) having sprung and unsprung masses connected by a variable damper (8) periodically senses (210), during a predetermined time period, the vertical separation between the sprung and unsprung masses and generates (212-216) first and second numbers from the number of road-caused oscillations of said vertical separation and the maximum range of said vertical separation, respectively, during the predetermined time period. The wide control apparatus includes a lookup memory (214) effective to store damping control numbers as a function of predetermined values of said first and second numbers and uses the first and second numbers to periodically obtain damping control numbers therefrom in order to adjust the variable damper in response to sensed road conditions.
Patent EP-0169088-A2 (EP)
Inventor: FAZZOLARE RICHARD D
IPC: A21D2/00
Filed: 1985-05-14
Abstract: The invention discloses a baked dough product in which stabilized nuts or seeds have been incorporated into the dough prior to shaping and baking of the dough into a final product. The use of stabilized sunflower seeds in cracker dough is specifically addressed. Stabilized nuts and seeds are those which have been partially defatted and then impregnated with a more stable oil.
Patent EP-0161220-A2 (EP)
Inventor: BAUMANN MARCUS DR
IPC: C07D235/28
Filed: 1985-05-06
Abstract: The reaction of 2-mercapto-benzothiazole or -benzimidazole with alpha , beta -unsaturated carboxylic acid derivatives in a strongly acid reaction medium gives compounds of the formula I    <IMAGE>  I in which X is sulfur or NH, each radical R independently of one another is H, alkyl, halogenalkyl, alkoxy, alkylthio, alkylsulfonyl, phenyl, alkylphenyl, phenylalkyl, cycloalkyl, halogen, NO2, CN, COOH, COOalkyl or a tertiary amino or carbamoyl group and R1, R2 and R3 independently of one another are H, alkyl, halogenalkyl, hydroxyalkyl, alkoxyalkyl unesterified or esterified carboxyl or carboxylalkyl, carbamyol, carbamyolalkyl or unsubstituted or substituted aryl or aralkyl, or R1 and R2 together are straight-chain or branched alkylene, which can be substituted by 1 or 2 carboxyl groups, R4 is unsubstituted or substituted amino, alkoxy, cycloalkoxy, aryloxy or aralkyloxy, or R2 and R4 together are CH2-CO-O- or -CH2CO-NR5- or R3 and R4 together are -CO-O- or -CO-NR5-, forming an anhydride or imide ring, wherein R5 is unsubstituted or substituted alkyl, cycloalkyl, aryl, aralkyl or hydrogen.
Patent EP-0195294-A2 (EP)
Inventor: BOHME ROLF DR DIPL-ING
IPC: H03G1/00
Filed: 1986-03-01
Abstract: A control circuit contains a first transistor in a common emitter circuit, a second transistor in a common emitter circuit and a third transistor and a fourth transistor as output transistors. The output transistors are complementary to the first and second transistor. The bases of the output transistors are connected to one another and to a first resistor and to a second resistor. The collector of the third transistor is connected to the collector of the first transistor and to the first resistor. The collector of the fourth transistor is connected to the collector of the second transistor and to the second resistor. A control voltage source is provided for driving the first and second transistor. In addition, there is a signal source which, together with the control voltage source, drives at least one of the two transistors. <IMAGE>
Patent EP-0194612-A2 (EP)
Inventor: BLUMENTRITT MARTIN
IPC: G02B6/34
Filed: 1986-03-07
Abstract: Bei einem Multiplexer oder Demultiplexer sind die Lichtleitfasern in eine Lochplatte aus einem photolithographisch ätzbaren Material eingekittet und ihre Abschlußflächen sind mit der Oberfläche der Lochplatte abgeschliffen und poliert. Zum Ausgleich von Fokusdifferenzen ist zwischen dem transparentem Tragkörper und der Oberfläche der Lochplatte eine Platte mit abgestimmter Dicke angeordnet.
Patent EP-0199998-A2 (EP)
Inventor: KOCH R W
IPC: B29D30/54
Filed: 1986-03-27
Abstract: A. repaired elastomer article having a cut or crack entirely therethrough. An interior cavity is located in the vicinity of the cut or crack and has a filler therein. A treating agent is located about the cut portion on the inner surface of the article and an amine curable polymer or prepolymer resides over said treating agent. A cured elastomeric patch resides over said amine curable polymer or prepolymer. Since the amine curable polymer or prepolymer cures at ambient temperatures, the repair of the elastomer article can occur in situ. The invention is especially useful in the repair of tires.
Patent EP-0202485-A2 (EP)
Inventor: AKAIWA YOSHIHIKO
IPC: H04L12/56
Filed: 1986-04-21
Abstract: In order to effectively avoid cochannel interferences in a multi-station communications system utilizing a plurality of channels in common, the order of transmission channels to be used is determined utilizing a transmission priority assigned to each channel.
Patent EP-0204152-A2 (EP)
Inventor: LANG RUDIGER
IPC: A01K1/015
Filed: 1986-05-01
Abstract: Animal litter made from or in conjunction with a porous, odor-preventing material with a clearly defined pH-value, characterized in that the pH-value of the porous inorganic material in aqueous suspension is betwen approximately 7 and 9, preferably 7.5 and 8.5, that the porous inorganic material has a zinc content of 0.1 to 2.0% by weight and that the water-soluble zinc proportion of the porous inorganic material is 0.01 to 100 ppm, as well as a process for the production thereof.
Patent EP-0205999-A2 (EP)
Inventor: SABOL JOHN STEPHEN JR
IPC: D06L1/00
Filed: 1986-06-02
Abstract: A prelaundering composition in solid, stick-like form including a surfactant and laundry enzymes homogeneously dispersed throughout a semi-hard carrier vehicle including in-situ formed sodium stearate. Various salts added to the composition of the invention are effective to modify, controllably and independently, particular physical and chemical parameters of the composition, including texture, consistency, hardness, melting point and pH to optimize the rheology and the softening range of the product and to enhance related functional features.
Patent EP-0216028-A2 (EP)
Inventor: LOHAUS GERHARD DR
IPC: C07C313/00
Filed: 1986-06-26
Abstract: The medicaments contain compounds of the general structure I <IMAGE> in which X is halogen, CF3, NO2, SOnR with R = CH3 or C2H5, n = 0-2, Y is hydrogen or halogen, R<1> is a phenyl radical which is substituted by at least one halogen atom or by a CF3 or OCF3 group, or an alkyl radical with 6-18 carbon atoms, R<2> is hydrogen or an alkyl radical with 1 to 8 carbon atoms, or R<1> and R<2> together are a saturated or ethylenically unsaturated hydrocarbon radical onto which is fused a phenyl radical which is substituted by one or two halogen atoms, in such a way that a five- or six-membered ring is formed with the N atom, R<3> and R<4> are, independently of one another, hydrogen, methyl or ethyl and Z is at least 1 halogen atom. The compounds I are used for treating infections by helminths.
Patent EP-0212491-A2 (EP)
Inventor: STENZEL OTTO DR
IPC: C22B9/18
Filed: 1986-08-08
Abstract: A compensation device for the influence of the weight of a power feed line on a weight measurement device determining the weight of an electrode and/or the melting rate in an electro-slag remelting process, in a vacuum arc furnace or the like. When an x-y device is adjusted, a weight jump occurs due to the forces of the power cable or the forces of the bellows, which has a disturbing effect on the rate definition. This weight jump can be prevented by means of mechanical devices, or can be made so small that it no longer constitutes a disturbance. However, the expenditure for this is disproportionately high. The invention is more cost efficient, since hardware or software means suffice. The weight function G=f(t) is extrapolated and compared with the actually measured weight G'=f(t). The magnitude of the difference between the two is stored and later added as a correction value.
Patent EP-0219040-A2 (EP)
Inventor: CULICAN EDWARD FRANCIS
IPC: H03K17/60
Filed: 1986-10-07
Abstract: Circuitry for enhancing the ability of digital circuits to drive highly capacitive loads is disclosed. This circuitry has particular utility when employed with logic circuits such as "TTL" (Transistor- Transistor Logic) and "DTL" (Diode-Transistor Logic). 
     The circuitry (15) comprises four transistors (T1, T2, T3A, T3B) and two resistors (Rl, R2), at least one of the transistors (T1, T3A) being connected as a diode.
Patent EP-0226955-A2 (EP)
Inventor: SCHLECHTRIEMEN GERHARD-L DR RE
IPC: G01N27/406
Filed: 1986-12-10
Abstract: A solid-state voltaic cell for measuring the O2 partial pressure, containing a solid ion conductor which, on one side, contains a reference phase, with discharge electrode, fixing the activity of the mobile component of the ion conductor and, on the other side, a gas- sensitive phase with discharge electrode, a solid electrolyte of the beta ''-alumina type being located between the electrodes, is to be improved with respect to the applicability at lower temperatures. This is achieved if the solid ion conductor consists of Pb- beta ''-alumina. This solid ion conductor is advantageously combined with a reference phase of lead and a gas-sensitive phase of a lead-oxygen compound (Fig.). <IMAGE>
Patent EP-0206571-A2 (EP)
Inventor: DICKSON ROBERT C
IPC: C12N15/09
Filed: 1986-06-03
Abstract: The invention relates particularly to novel, transformed strains of Lac +  Saccharomyces cerevisiae, capable of utilizing lactose as a sole carbon source, produced by inserting into the Saccharomyces cerevisiae a plasmid containing a lactose permease and a beta-galactosidase gene derived from Kluyveromyces lactis yeast.
Patent EP-0209375-A2 (EP)
Inventor: MAUDSLEY ANDREW A
IPC: G01R33/54
Filed: 1986-07-16
Abstract: In order to increase the efficiency with which nuclear magnetic resonance (NMR) information is received, the peak amplitude of the received NMR signal is reduced. This reduction is obtained by varying the phase of the nuclear spin systems which produce the NMR signal. The phase variation may be obtained by applying a spatially inhomogeneous rf pulse. It may alternatively be obtained by applying a tailored rf pulse having either an amplitude spectrum or a phase spectrum which varies with frequency. It may alternatively be obtained by applying gradient pulses. The phase variation may be produced at a number of times during the data acquisition. In addition to reducing the peak amplitude of the NMR signal, the phase variation results in reduced noise from an FFT (Fast Fourier Transform) performed during processing.
Patent EP-0213711-A2 (EP)
Inventor: REDICK HUGH EDWARD
IPC: C08K9/02
Filed: 1986-07-22
Abstract: The adhesion of pitch-based carbon fiber to organic resin is improved by treatment at room temperature with a gaseous atmosphere containing from 100 to 1000 parts per million of ozone.
Patent EP-0214806-A2 (EP)
Inventor: HASHIMOTO KAZUYA
IPC: H04B7/04
Filed: 1986-08-26
Abstract: A portable transceiver has a narrow band square microstrip antenna (1) connected to a first radio receiver, a wideband sleeve or whip antenna (2) connected to an associated duplexer, and a second radio receiver and a transmitter both connected to the wideband antenna via the duplexer. The square microstrip antenna (1) isformed of a conductive emission plate (14) and a conductive ground plate (16) joined by a conductive connector plate (18). A housing (3) enclosing the transceiver has an earphone (4) and microphone (5) set in its front side, the microstrip antenna (1) under its back side, and the wideband sleeve or whip antenna (2) mounted upright on its top side.
Patent EP-0227304-A2 (EP)
Inventor: TAKEYAMA KOSEI
IPC: G05B19/42
Filed: 1986-11-20
Abstract: A moving component of a robot, such as a robot arm, is controlled to return from a given position (D) to an original point (A) after the moving component has traced paths established respectively by a group of successive motion data blocks (1,2,3,4) including positional data representative of positions of the moving component. The moving component is moved on the basis of positional data in one of the motion data blocks which precedes a present position of said moving component, and then is moved on the basis of positional data in one of said motion data blocks which precedes said first-mentioned one of the motion data blocks. Therefore, the moving component is moved successively backwards along the paths based on the positional data in the motion data blocks (1,2,3,4).
Patent EP-0238800-A2 (EP)
Inventor: CZECH MANUEL
IPC: B65D83/14
Filed: 1987-01-26
Abstract: The container, particularly a spray can, contains a propellant gas. A passage sleeve is fitted on a plastic body forming the outlet channel of the discharge valve and having a sealing flange at the end. The passage sleeve serves, on the one hand, for bearing the plastic body in the pressurised container and, on the other hand, seals off the outlet channel with an axial end face in interaction with the sealing flange of the plastic body. To guarantee a reliable long-term sealing which is independent of ambient influences, the sealing surface of the sealing flange of the plastic body has an annular shaped element, in particular an annular edge or an annular projection which engages under increased surface pressure elastically in a counter-sealing surface, the end face of the rubber-elastic passage sleeve. A change in position of the plastic body relative to the passage sleeve leads to mutual relative movements in the region of the annular sealing seat so that the propellant gas mixed with the spray material can emerge through the valve to the outside. On completion of actuation, the elastic passage sleeve produces the reliable sealing seat again, the penetration of moisture into the interior of the pressurised container also being reliably prevented due to this region of locally increased surface pressure. <IMAGE>
Patent EP-0231936-A2 (EP)
Title: Elektrische Lampe
Inventor: ECKHARDT FRITZ
IPC: H01K1/46
Filed: 1987-02-04
Abstract: Elektrische Lampe mit einem den Lampenkolben (1) fixierenden Halteelement (4) und einer Sockelhülse (5) aus Kunststoff, wobei das Halteelement (4) zumindest im Verbindungsbereich mit der Sockelhülse aus Kunststoff besteht und zum Zweck einer Verbindung beider Teile miteinander mittels Ultraschall zwischen Halteelement (4) und Sockelhülse (5) ein Mittel (Ring) (11) aus ferromagnetischem Material eingelegt ist. Das Halteelement (4) ist, um ein Justieren zwischen Sockelhülse (5) und Lampenkolben (1) zu ermöglichen, im Verbindungsbereich faßförmig ausgebildet. Figur 1.
Patent EP-0238828-A2 (EP)
Inventor: PHILLIPS RONALD WAYNE II
IPC: B64D15/18
Filed: 1987-02-11
Abstract: A self-regulating vacuum control valve (20) with a needle valve (47) operating in a narrow central bore (22) that regulates the flow of pressurized air from a pressure source into such narrow central bore for passage and discharge from an enlarged bore (23). A vacuum is pulled in passageways in such enlarged bore which exert a vacuum pull on a control chamber and on one end of a disphragm means (37). The diaphragm means is connected to the needle valve and has its one end subjected to atmospheric pressure. Such diaphragm and needle valve are spring biased to increase the air flow past such needle valve in opposition to the vacuum pull on such diaphragm. Such spring bias is adjustable to provide a predetermind vacuum pull on the control chamber that can be connected to a deicer pad for maintaining a predetermined vacuum pull thereon.
Patent EP-0247609-A2 (EP)
Inventor: LEGGE RICHARD C
IPC: B65D1/00
Filed: 1987-05-27
Abstract: A double-walled plastic box 20 is molded from a single parison 50 in an unlimited depth by closing the bottom of parison 50 and draping it downwardly over a core 60 so that a leading part of the parison forms an inside wall of the box and a following part of the parison forms an outside wall of the box. After parison 50 is draped over core 60, outer mold parts 61 close around the core and the draped parison; and the box is blown in a cavity between the core and the outer mold parts. The parison can be ballooned while draping down over the core to enlarge the parison to stand out from and surround the core, which can be raised during the draping process. Parison 50 can also be deballooned after draping to stay within the confines of outer mold parts 61 while core 60 raises and while the outer mold parts close.
Patent EP-0250978-A2 (EP)
Inventor: MAGOON INDER KUMAR
IPC: F41A1/04
Filed: 1987-06-12
Abstract: A liquid-propellant gun having two pistons, an outer, differential area-controlled piston (26) and an inner, differential area-controlling piston (44). The inner piston (44) is controlled by a variable damping mechanism and both pistons have respective cross-sectional areas coupled to a pumping chamber (84).
Patent EP-0257595-A2 (EP)
Inventor: HORIE KIYOSHI CSK CORPORATION
IPC: G11B7/004
Filed: 1987-08-21
Abstract: An optical recording medium having a plurality of tracks (T) juxtaposed each other and capable of easily and rapidly detecting a desired track. 
     The present invention provides an optical recording medium which comprises: a data recording region (R) in which the tracks are juxtaposed each other; and a track detecting region (S) provided at a part of said data recording region; said track detecting region including track guides (1) juxtaposed along the respective tracks and track number guides corresponding to a locus of the movement of an optical head in the access to a desired track, said track number guides intersecting said track guides.
Patent EP-0266506-A2 (EP)
Inventor: GONZALEZ-LOPEZ JORGE
IPC: G09G5/06
Filed: 1987-08-31
Abstract: A graphics workstation includes a microprocessor (10), a system memory (40) for storing graphics and image (for example, optical scanner) data. A graphics data processor (20) and an image data processor (80) are connected to receive respective data from the memory and operate to modify the data and apply it to a pair of frame buffers (30, 32) which are interleaved such that while one is applying data to a display device, the other is receiving data from one or both of the graphics and image data processors.
Patent EP-0265839-A2 (EP)
Inventor: OHKAWA HIDEO
IPC: C08J5/10
Filed: 1987-10-22
Abstract: The thermoplastic polymeric molding composition of the invention has good moldability in shaping by injection molding, extrusion molding and compression molding and capable of giving shaped articles having good machinability in mechanical working such as cutting, grinding and lathing. The composition is compounded from 2 to 70 parts by weight of a thermoplastic polymer such as a polyamide resin and from 98 to 30 parts by weight of a metallic filler such as zinc powder and zinc oxide powder having a surface coated with a water repellent agent such as silane coupling agents, titanate coupling agents and silicone fluids in a specified amount. A part of the above mentioned particulate filler may optionally be replaced with a fibrous filler such as glass fibers and carbon fibers so that the shaped articles of the molding composition may be imparted with increased impact strength.
Patent EP-0232084-A2 (EP)
Inventor: HODGINS DIANA MARGARET
IPC: G10K11/00
Filed: 1987-01-22
Abstract: A sonic transducer (16) is mounted in its individual sealed casing (10) so that it is protected against the entry of water. A transducer head (18) is in good sonar coupling with the face (14) of the casing through the medium of a layer (24) of silicone gel. The sonic device in the form of the sonic transducer in its casing can be mounted as a unit in a bore in a stave (30) for carrying an array of sonic devices. Each device is protected in its individual casing against the entry of water so that a surrounding sealed casing for the assembly of transducers in the stave is not necessary.