baber/WOPTO huggingface dataset:
Patent EP-0110543-A2 (EP)
Inventor: MALARZ ANTONI JOSEPH
IPC: B05B12/08
Filed: 1983-10-24
Abstract: A valve assembly 10 is provided for a paint colour change system for directing paint to spray guns 18 from either of two supply lines 12, 14 selectively while connecting the other line to exhaust 36, and simultaneously controlling the paint pressure as a function of pilot air pressure. A valve block contains two pairs of poppet valves 30, 32, 50, 52, each pair having a common inlet chamber 96 connected to one of the paint supply lines and containing a pair of poppets 132, 134 each biased towards a seat 101, 111 for controlling flow to an outlet chamber 90, 120, and a pilot air operated diaphragm 78, 122 in each outlet chamber and coupled to a respective poppet for regulating the position of the poppet in accordance with the paint pressure in the outlet chamber and pilot air pressure. The outlet chambers are connected to an exhaust line 36 and the paint spray guns 18 respectively, so that the two pairs of poppet valves acting in concert under the control of two pilot air signals can control which paint line is connected to the spray gun or to the exhaust as well as regulate the pressure or volume of paint flowing to the spray guns.
Patent EP-0113551-A2 (EP)
Inventor: CUNNINGHAM DOUGLAS JAMES
IPC: B60J7/043
Filed: 1983-12-08
Abstract: A sliding roof for a vehicle comprises a panel (10) which, in its forward position, closes an opening in the fixed vehicle roof (12). The panel (10) is pivotally mounted at each side adjacent to its front edge on respective front supports (26) which are movable along respective guide tracks (18) extending longitudinally of the vehicle on each side of the opening. Respective cam followers (30) are coupled to the panel (10) behind each front support (26). Each cam follower (30) co-operates with a corresponding member (36) which is movable along the corresponding guide track (18) and has a fixed cam surface (34) arranged to co-operate with a stationary cam surface (32) on the track (18) to move the cam follower (30) substantially vertically so as to raise the rear edge of the panel (10) and then to move the cam follower (30) substantially horizontally so as to move the panel (10) rearwardly.
Patent EP-0097124-A2 (EP)
Inventor: HUSLER RINALDO DR
IPC: C07C49/835
Filed: 1983-06-09
Abstract: Verbindung der Formel I, II, III, IV oder V. <IMAGE> worin Ar, X, Y, Y', R¹ bis R<5> und R¹' bis R<5>' die im Anspruch 1 gegebene Bedeutung haben, sind als Photoinitiatoren für die Photopolymerisation ungesättigter Verbindungen brauchbar. Sie können durch Diels-Alder-Reaktion und/oder Grignard-Reaktion hergestellt werden.
Patent EP-0129730-A2 (EP)
Inventor: HARLEY RICHARD TIMOTHY
IPC: G11B7/00
Filed: 1984-05-28
Abstract: A photo-electro data memory uses a record member comprising the colour centres in sodium fluoride, and which is exposed to laser light of wavelength 577 and 607nm while being subjected first to an electric field of 50 volts, and then of 100 volts. A different photo-electro-reaction is induced in the material where the light falls, depending on the light frequency and the electric field, and these different reactions can be subsequently read.
Patent EP-0135173-A2 (EP)
Inventor: SCHERG WINFRIED DIPL-PHYS
IPC: G06F9/46
Filed: 1984-08-22
Abstract: 1. Method for avoiding global system deadlocks in the processing of global transactions in distributed data base systems having several nodes, each of which is equipped with devices for issuing locks to local objects, for testing and administering local wait relations of current transactions or independent parts (subtransactions) of these and for resetting transactions, by means of timeout checks, characterized in that in each node (KN1) the subtransactions (e.g. T1 (G1)) to be executed from the global transaction (G1) originating from an external node (e.g. KN2) are detected as such and are checked for their wait status from time to time, that for each subtransaction determined in this test as being in a wait status, and the wait graph of which at the end points to the subtransaction (e.g. T1 (G2)) of another global transaction (G2), this latter subtransaction waiting for information from another node (e.g. KN2), the timeout monitoring is switched to be active and that, after the monitoring time has elapsed, with the wait status unchanged, a transaction changing the given wait graph is reset.
Patent EP-0136705-A2 (EP)
Title: Gearing
Inventor: SEELIGER KLAUS DIPL-ING
IPC: B62M1/14
Filed: 1984-10-03
Abstract: In a gearing for muscle-driven vehicles or apparatuses for converting a to-and-fro movement into a rotation of constant direction by means of two freewheels (18, 20) driven alternatingly in opposite directions and acting in the same direction on a shaft (12), at least one additional freewheel (31) is provided, which although acting in the opposite direction is driven simultaneously. A coupling arrangement (23, 24, 33, 34) causes either the codirectional freewheels (18, 20) for the forward movement to act on the shaft (12), the counterdirectional freewheels (31) for the reverse movement to act on the shaft (12), or, in the idling mode, none of the freewheels (18, 20, 31) to act on the shaft (12). <IMAGE>
Patent EP-0145932-A2 (EP)
Inventor: WEHRLI FELIX WERNER
IPC: G01P5/00
Filed: 1984-11-07
Abstract: A method for visualizing in-plane flow utilizing an NMR pulse sequence to produce a plurality of odd and even spin-echo signals occurring respectively at echo delay times, T E , of 2τ, 6τ, 10τ, etc., and 4t, 8τ, 12 T , etc. In the preferred embodiment, a fictitious spin-echo amplitude is calculated from the odd and even spin-echo signals at an echo delay time T E  = 0, for example. The calculated values for the odd spin-echo signals are lower than those calculated for the even spin-echo signals due to incomplete rephasing of the odd spin-echo signals in the presence of a read-out magnetic field gradient and flow. Subtraction of the calculated image pixel value of the odd spin-echo signals from the calculated pixel values of the even spin-echo signals results in a difference image which highlights the flowing nuclear spins. The image pixels due to stationary nuclear spins experience exact cancellation.
Patent EP-0144113-A2 (EP)
Inventor: OHASHI HIROMU
IPC: G01J3/46
Filed: 1984-02-28
Abstract: @ A method for measuring the color difference between a sample dye (2) and a standard dye by testing the color properties of both dyes, comprises measuring the distribution curve of absorbance of individual components of the dye; determining the relationship between the color difference of dye solutions and the color difference of dyeings with respect to the standard dye and two or more representative samples (1) of the same family; and predicting the color difference between respective dyeings of sample and standard dyes from the color difference between respective solutions of the standard dye and the sample dye.
Patent EP-0136129-A2 (EP)
Inventor: MITCHELL KEITH JAMES
IPC: B63B27/18
Filed: 1984-09-07
Abstract: A means for use in providing a connection between a cable and a movable body, more especially for R.A.S. systems, comprises a latching unit having means for attachment to said body and a recess associated with a latch, the arrangement also comprising a terminating member having means for attachment to the cable and being capable of introduction into the recess for engagement by the latch, the latter being associated with locking means for securing it in an operating position in which withdrawal of the terminating member is prevented, and release means for actuating the locking means to permit the latch to move to a release position so as to allow the terminating menber to be withdrawn. Means may be provided for preventing inadvertent operation of the latch and accidental release of the member.
Patent EP-0135471-A2 (EP)
Inventor: LEIGH MALCOLM HAROLD
IPC: C08L83/04
Filed: 1984-07-10
Abstract: A textile material containing cotton and/or synthetic fibres is treated by applying thereto an aqueous emulsion containing an organopolysiloxane elastomer, a hydrophilic organosiloxaneoxyalkylene copolymer and optionally a siloxane curing catalyst, and drying and curing the thus treated material.
Patent EP-0124495-A2 (EP)
Inventor: BRANDSTROM ARNE ELOF
IPC: A61K31/415
Filed: 1984-02-28
Abstract: Novel salts of omeprazole with Li + , Na + , K + , Mg 2+ , Ca2+, Ti 4+ , N + (R 1 ) 4 
     as cation; processes for their preparation thereof, pharmaceutical compositions containing such salts and their use in medicine.
Patent EP-0164720-A2 (EP)
Inventor: JACKSON THOMAS NELSON
IPC: H01L21/285
Filed: 1985-06-11
Abstract: A metallic ohmic contact (1) is formed on the surface of an intermetallic compound semiconductor body (2) in which the net donor density of an amphoteric dopant is greater in a thin surface region extending into the body from the interface (3) between the contact (1) and the body (2) than in the bulk of the body (2). Preferably, the surface region has a net donor density greater than 5 x 10 19  atoms per cc and is 2 to 5 nm thick. The contact can be formed by growing a body of gallium arsenide in the presence of an arsenic overpressure and a source of germanium or silicon and then depositing a metal on the surface of the body.
Patent EP-0176684-A2 (EP)
Inventor: BERGENDAHL ALBERT STEPHEN
IPC: G11B23/00
Filed: 1985-07-23
Abstract: A process for forming a master mold for optical storage disks includes coating a semiconductor wafer (7) with a thermally grown oxide (8) which is then coated with a photoresist (9). The photoresist is exposed to a laser beam to form a data pattern and developed. The developed oxide is etched and the photoresist stripped to provide a semiconductor master mold.
Patent EP-0172532-A2 (EP)
Inventor: KOJIMA YUICHI C O SONY CORPORA
IPC: H04L25/03
Filed: 1985-08-14
Abstract: A waveform shaping apparatus (11) includes a shift register (1) having a clock input terminal (6), data input terminals (5) supplied with respective bits of a digital input signal and a plurality of data output terminals, and a plurality of coefficient multipliers (2<sub>1</sub>,2<sub>2</sub>,2<sub>3</sub>,2<sub>4</sub>) connected to the respective data output terminal. A 2's-complement binary code offset within a predetermined range is used for representing the coefficient of each of the multipliers and such coefficient is controlled by manipulation of ON/OFF switches.
Patent EP-0173899-A2 (EP)
Inventor: HARADA HIROSHI
IPC: C07D307/80
Filed: 1985-08-16
Abstract: Highly effective diuretic antihypertensives. i.e., 2,3-dihydrobenzofuran-5-sulfonamide derivatives which is classified to loop diuretics with less adverse side-effects and can be administered orally at a daily dosage of 0.5-200 mg or parenterally of 0.01-50 mg.
Patent EP-0173274-A2 (EP)
Inventor: WOHR PETER
IPC: H04Q11/04
Filed: 1985-08-24
Abstract: A time-division broadband connection between an input and an output of a time-division multiplex exchange is set up via a plurality of narrowband channels in accordance with the invention in such a way that initially, for the individual participating channels, independently of each other, connections are set up through the exchange and that then the frames are counted through at the input and these numbers are transmitted to the output and that from the frame numbers transmitted to the output, the delay differences between the individual channels are determined. In a time stage at the output, the contents of the channels with shorter delays are delayed to such an extent that they are routed onward together with the contents of the channel with the longest delay. <IMAGE>
Patent EP-0174005-A2 (EP)
Inventor: NAKAYAMA KENJI
IPC: H04L25/03
Filed: 1985-09-03
Abstract: In a line equalizer responsive to an input signal of a variable data rate for producing an equalizer output signal, a control circuit (12) supplies an equalizer circuit (11) with a selection signal (SEL) which is determined by the data rate and an output level of the equalizer output signal to select one of frequency-gain characteristics that is matched with a line loss characteristic of a line. The equalizer circuit is implemented by a switched capacitor circuit and samples the input signal by a clock signal (CK) a clock frequency of which is varied by a clock signal controller (51) in consideration of the data rate. An additional equalizer circuit may be connected in cascade to the equalizer circuit and controlled by an additional control signal determined by the data rate and the output level. In this event, the selection signal may be determined only by the output level with the clock signal left out of consideration.
Patent EP-0183267-A2 (EP)
Inventor: ANDRA RAINER DR
IPC: B60K5/12
Filed: 1985-11-28
Abstract: Bei einem Motorlager mit hydraulischer Dämpfung, insbesendere für Kraftfahrzeuge und mit einstellbarer Radialsteifigkeit durch ein aufvulkanisiertes Schubelement, ist zur zusätzlichen Dämpfung radialer Bewegungen erfindungsgemäß vorgesehen, daß das Schubelement (9) einen nach innen in die Arbeitskammer (1) sich kelchförmig erweiternden Ring (20) aufweist, der zur Kammerwandung (7) ein ringförmiges Flüssigkeitsvolumen (27) einschließt und dessen unterer Rand (30) gleichzeitig als Anschlag in Zug- und Druckrichtung dient.
Patent EP-0201630-A2 (EP)
Inventor: DREXL ERWIN
IPC: E04F13/12
Filed: 1985-12-05
Abstract: The facade cladding has fastening means for the facade elements (1) which each consist of a support (3) for absorbing vertical forces and of a mounting (4) for absorbing horizontal forces. The supports (3) and mountings (4) are guided in guide rails (2), the supports (3) being at a fixed height, whereas the mountings (4) are vertically displaceable. The shell-shaped facade elements (1) have an L-shaped upper edge portion and a U-shaped lower edge portion. The horizontal leg (13) of the upper edge portion of the respective lower facade element is laid onto the associated support (3), whilst its vertical leg (14) and the vertical leg (16) of the lower edge portion of the facade element arranged above it engage into the mounting (4). <IMAGE>
Patent EP-0186186-A2 (EP)
Inventor: MIYAZAKI NOBUYUKI
IPC: C08K5/00
Filed: 1985-12-23
Abstract: a curable resin composition comprising a fluoroolefin polymer containing at least 10% by weight of fluorine based on the fluoroolefin unit, being soluble in a solvent and having curable reactive sites, and a curing agent, wherein a polyfluorocarbon chain-containing compound having a functional group reactive with the fluoroolefin polymer and/or the curing agent, is incorporated.
Patent EP-0157470-A2 (EP)
Inventor: EXTANCE PHILIP
IPC: G01R33/06
Filed: 1985-01-23
Abstract: An alternating magnetic excitation field is generated in the flux concentrators (11, 12) of a Hall effect device, including a Hall element (13), by passing an a.c. current through a coil (14). This alternating field serves to drive the flux concentrators into and out of saturation. In the presence of a d.c. magnetic field and when a Hall current is applied to the Hall element, a second harmonic component is generated in the output voltage of the Hall element (13); the amplitude of the second harmonic component providing a measure of the d.c. magnetic field. In an alternative arrangement (Fig. 4) the flux concentrator means is in loop form rather than in a flat configuration as in Fig. 3.
Patent EP-0161826-A2 (EP)
Inventor: ROBERTSON ALEXANDER JOHN
IPC: G02B6/24
Filed: 1985-04-17
Abstract: ® A single mode optical fibre preset attenuator is made by forming a fusion splice (2) between a length of silica fibre possessing no internal waveguiding structure to a length (1) of single mode optical fibre. Then the silica fibre is cut to a' predetermined length to form a short stub (3) which is fusion spliced to a second length (4) of single mode fibre. The fusion splicing equipment may subsequently be used to heat soften the central region of the stub to enable it to be shortened or lengthened to fine tune the attenuation provided.
Patent EP-0161897-A2 (EP)
Inventor: BONE DANIEL
IPC: B23D49/16
Filed: 1985-05-07
Abstract: A scroller jig saw has a pivoted locking lever (6) spring biased into engagement with a rotatable scrolling control assembly (4, 5) to lock the latter, and therewith the saw blade (21), against rotation. A cam (7), preferably rotatably mounted on the scrolling control assembly (4, 5), is manually movable between a scrolling position in which it holds the locking lever (6) out of engagement with the scrolling control assembly (4, 5) and a non-scrolling position in which the lever (6) is free to be spring biased into locking engagement with the scrolling control assembly (4, 5).
Patent EP-0164989-A2 (EP)
Inventor: SPOFFORD BRUCE SPENDLEY
IPC: G21C3/334
Filed: 1985-06-04
Abstract: Selected old split-pin assemblies of the lower guide tube of a nuclear reactor are replaced by new split-pin assemblies using a robotic work station under a pool of water. A plurality of remotely actuated robotic tools serve to position the guide tube precisely for a replacement operation, to fragment the old split-pin assemblies and dispose of the fragments under water, and to install a new split-pin assembly. The lower- guide-tube positioning means has a remotely operable hydraulic cylinder, for orienting the guide tube to be sequentially processed by different tools and also so that both split-pin assemblies in each guide tube may be replaced by the same set of tools.
Patent EP-0183388-A2 (EP)
Inventor: OTA TAKASHI
IPC: G02B1/02
Filed: 1985-10-25
Abstract: A multicolor liquid crystal display panel including a first and a second transparent substrate sheet of glass (1,2), a color filter layer (4) which forms a multiplicity of picture elements and which is interposed between the first and second sheets of glass (1,2), an electrode layer having picture-element electrodes (5) corresponding to the picture elements, and a liquid crystal layer (3) whose transmittance of light is locally varied by application of an electric field thereto through the picture-element electrodes (15). At least one of the first and second sheets of glass (1,2) is formed of transparent glass ceramics or crystallized glass having a major crystalline phase which consists of crystals of a Li 2 O-A1 2 O 3 -SiO 2  system.
Patent EP-0186370-A2 (EP)
Inventor: JUDD BARRY THOMAS
IPC: C22B34/12
Filed: 1985-12-10
Abstract: A process for producing titanium dioxide of a pigment grade from ilmenite in which ilmenite is optionally leashed with dilute hydrochloric acid to effect at least a substantial removal of the phosphorus content therefrom reacting the resulting ilmenite when in a particulate form with an excess of hydrochloric acid at an acid concentration greater than 25% w/w to generate titanium ions in solution, hydroysing the titanium ions in the presence of seed nuclei and precipitating titanium hydrate from the liquor, and calcinating the titanium hydrate to produce titanium dioxide of a pigment grade. The hydrolysis involved is preferably thermal hydrolysis involving substantially continuous addition of the titanium solution to the hydroysing mixture.
Patent EP-0174270-A2 (EP)
Inventor: CAWSE JOHN LESLIE
IPC: C08F8/00
Filed: 1985-08-05
Abstract: A method of preparing a fine dispersion of a solid altered polymeric material which comprises forming a solution of the polymeric material which is to be altered and the other components of the final polymeric solid in a first organic solvent, dispersing this solution in a in a second organic solvent which is immiscible with the said first solvent but which is of higher boiling point than the said first solvent, in the presence of at least one dispersion stabiliser, treating the thus formed dispersion to remove the said first solvent by heating and/or reduction in pressure of the dispersion whilst continuously agitating the dispersion thereby to form a fine dispersion of the solid altered polymeric material in the second solvent.
Patent EP-0169185-A2 (EP)
Inventor: HOOG SIVERT
IPC: A63C5/035
Filed: 1985-07-17
Abstract: Roller ski with a rectangular hollow body (10) with its narrow side downwards, which is mounted via single-sided forks (19) on a forward and a rear wheel (11, 12). The hollow body is so formed and comprises such material that for horizontal forces it has a lateral flexing property which also makes the roller ski suitable for skiing with the so-called ski-skating technique. The upper side of the hollow body is narrow and a foot deck (16,17) is arranged in the immediate vicinity of the rear wheel. The foot deck is divided into a toe portion (16) and a heel portion (17) in order that the lateral flexing properties will not be deteriorated.
Patent EP-0202434-A2 (EP)
Inventor: HEIDEL KLAUS DR
IPC: C08B30/12
Filed: 1986-04-01
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung niedrigviskoser, wäßriger Dispersionen gelatinierter, nativer Stärken. Durch Zusatz eines nichtionischen Tensids aus der Gruppe der einseitig veretherten Polyoxyalkylenglykole wird die Viskosität erheblich verringert, so daß bis zu 50 %ige rührfähige Dispersionen gelatinierter Stärke hergestellt werden können.
Patent EP-0199226-A2 (EP)
Inventor: KONIGSHOFEN HEINRICH DR
IPC: B32B25/14
Filed: 1986-04-12
Abstract: Gummiartikel aus mindestens zwei Schichten aus mindestens zwei unterschiedlichen Elastomeren, wobei die Schichten durch Schwefelvulkanisation fest miteinander verbunden sind, werden dadurch erhalten, daß man als erstes Elastomer einen Dienkautschuk und als zweites Elastomer einen hydrierten NBR-Kautschuk mit einem Hydrierungsgrad von 85 bis 99,7 % verwendet, wobei der hydrierte NBR-Kautschuk einem Acrylnitrilgehalf von 16 bis 49 Gew.-% aufweist.
Patent EP-0223906-A2 (EP)
Inventor: ECANOW CHARLES S
IPC: A61K9/00
Filed: 1983-05-16
Abstract: A composition of matter which comprises a synthetic whole blood useful as a replacement for a whole mammalian blood and a method of making the same are disclosed. The method of manufacture makes use of two gelatins, two modified fluid gelatins, or one gelatin and one modified fluid gelatin of differing isoelectric points, and selected additives. The invention also contemplates the use of only one gelatin or only one modified fluid gelatin, plus lecithin. The invention also contemplates using stroma free hemoglobin, microencapsulated stroma free hemoglobin, or synthetic liposomes containing stroma free hemoglobin incorporated in either the coacervate phase or the coacervate system of this invention. The method yields a two phase liquid aqueous system which successfully duplicates the two phase heterogeneous physico-chemical system of naturally occurring whole blood. The disclosed composition possesses many of the physiological capabilities of whole human blood.