baber/WOPTO huggingface dataset:
Patent EP-0118102-A2 (EP)
Inventor: NAKAZATO KAZUO
IPC: H01L29/72
Filed: 1984-02-29
Abstract: The invention deals with a semiconductor device which comprises a semiconductor substrate (11) of a first conductivity type, a semiconductor region (14, 15) formed on said substrate, and a first insulation film (120, 77) provided between said semiconductor region and said semiconductor substrate, wherein said semiconductor substrate is isolated by said insulation film from a polycrystalline silicon layer (79, 121) formed in the periphery of said semiconductor region (14, 15) thereby to reduce the parasitic capacitance, and wherein said insulation film (79, 121) is stretched and arranged on the lower side of said semiconductor region.
Patent EP-0121890-A2 (EP)
Inventor: CHUBACHI NORIYOSHI
IPC: G01H3/12
Filed: 1984-04-03
Abstract: An ultrasonic transmitter-receiver (16) for radiating a focused ultrasonic beam (39) and a sample (23) are moved relative to each other in the axial direction of the ultrasonic beam. A reflected wave from the sample (23) is received and a curve V(Z) of variations in the level of the reflected wave with respect to the relative movement is obtained. A reference level of interference of a directly reflected wave and a leaky elastic wave is substracted from V(Z) to perform waveform processing. The waveform processing output is subjected to a waveform analysis, and from the analysis results, the velocity and/or the attenuation of the leaky elastic wave are calculated.
Patent EP-0122631-A2 (EP)
Inventor: FUJIOKA KAZUMICHI
IPC: H01L23/532
Filed: 1984-04-16
Abstract: An electronic device having a multi-layer wiring structure comprises an inorganic resin material film as an interlayer insulation film (14) between a lower wiring (13) and an upper wiring (15), an organic insulative material film such as polymide as a protection film (17a, 17b) for protecting an uppermost wiring and resin mold (19) for molding the electronic device.
Patent EP-0126458-A2 (EP)
Inventor: IWASAKI KATSUYO
IPC: H01J29/56
Filed: 1984-05-18
Abstract: In a cathode ray tube apparatus having an in-line type electron gun, magnetic pole pieces comprising four pole pieces of substantially arc-shaped section disposed on an imaginary circle with circumferential gaps between neighboring ones at upper center, lower center and left and right center part, and a pair of narrow width stripe-shaped pole pieces 15, 16 are disposed inside said imaginary circle with a predetermined gap from the circle in a manner to cover the left and right center gaps 18 and 18'.
Patent EP-0132609-A2 (EP)
Inventor: CHEN MICHAEL SHI-KUAN
IPC: C02F3/30
Filed: 1984-06-26
Abstract: A modified activated sludge system is provided wherein wastewater containing BOD 5  and phosphate values is admixed in an initial zone with biomass-containing recycled sludge to form a mixed liquor under conditions effecting sorption of BOD. in the biomass. Subsequently, said mixed liquor is subjected to aeration in an oxidation zone under conditions for effecting oxidation of BOD., such that oxidizing agent is incorporated into the oxidation zone at a rate not substantially exceeding the rate of oxidation. By such operation, considerable savings in power requirements for oxygen transferto the mixed liquid are had, while developing and maintaining a dense non-bulking biomass having the properties of good removal of phosphate from the wastewater influent.
Patent EP-0140053-A2 (EP)
Inventor: BRANDT FRANCOIS
IPC: F41A23/56
Filed: 1984-09-06
Abstract: The mortar capable of being mounted on a vehicle (1) by means of a baseplate (14) comprises a smooth-bore barrel tube (7), means for adjusting the position of the barrel tube in elevation and azimuth and recoil braking means. The barrel tube (7) slides in a tubular slideway (8) mounted by means of two journals (9) of horizontal axis on a cradle (10) capable of being oriented about a vertical pivot (11) fixed to a support (12). A mount (13) is arranged on the baseplate (14) so as to be tiltable about a first horizontal axis XX and has a second horizontal axis YY which is orthogonal to the first and on which the support (12) is mounted for pivoting. There are means for tilting the mount about the first axis XX and for pivoting the support (12) about the second axis YY, thus ensuring a correction of the transverse offset and of the longitudinal offset and keeping the pivot (11) in the vertical position. <IMAGE>
Patent EP-0149014-A2 (EP)
Inventor: NORDMANN ADOLF
IPC: F41A9/00
Filed: 1984-10-10
Abstract: Die Erfindung betrifft einen in einem geschlossenen Kampfraum angeordneten Hülsenauswerfer für die Stummelhülse einer teilverbrennbaren Treibladungshülse. Um den durch einen automatischen Lader durchgeführten Ladevorgang einer Patrone 101 nicht zu behindern, umfaßt der Hulsenauswerfer 100 eine an Haltearmen 12, 12', 13, 13' aufgehängte Schale 10, die zwischen einer Aufnahmeposition und einer Ausstoßposition verschwenkbar ist. In der Aufnahmeposition nimmt die Schale 10 die Stummelhülse 102 der abgefeuerten Patrone auf und wird mit dieser durch Betätigung einer aus Zylinder 14 und Kolben 15 bestehenden hydraulischen Vorrichtung in die Ausstoßposition verschwenkt, in der die Schale 10 einer Öffnung 6 in der Panzerung 5 gegenübersteht. Danach wird eine Kette 18 mit einem Aufsatz 19 in Bewegung gesetzt, der der auf der Schale 10 ruhenden Stummelhülse einen Stoß versetzt und diese so durch die Öffnung 6 aus dem Kampfraum 2 entfernt. In dieser Ausstoßposition ist der Hülsenauswerfer 100 so weit vom verschlußseitigen Ende der Waffe 3 entfernt, daß ein Ladevorgang durch einen Ladeautomaten durchgeführt werden kann.
Patent EP-0144976-A2 (EP)
Inventor: FUERTAUER ALOIS
IPC: E06B3/48
Filed: 1984-12-06
Abstract: Door panel, in particular folding door lamella having one or more transparent windows, consisting of a bearing board 3 of transparent plastic which has a non-transparent covering 4 on at least one side, in which covering 4 the window(s) 5 is (are) recessed. The covering 4 consists of an advantageously multi-layer painted coating which is applied to the board 3 and can be recessed in the region of the window 5 by means of a removable cover sheet 6. <IMAGE>
Patent EP-0125116-A2 (EP)
Inventor: KWIAT DORON
IPC: G01N27/04
Filed: 1984-05-03
Abstract: A method and instrument for measuring moisture in a medium measures an electric parameter which depends directly on the conductivity of the medium and on the total contact area between electrodes of the instrument and the moisture in the medium. 
<??>The instrument includes a probe (B) including a number of electrodes (8) which is inserted into the medium. Electrical voltage from a direct voltage source (7) is fed to a selected pair of the electrodes (8) by way of a switching circuit (1). The polarity of the voltage supplied is altered by way of a polarity switching device (2) under the control of a synchronizer (4). An ammeter (5) is responsive to the current and outputs to a processor (6) arranged to calculate the moisture content.
Patent EP-0141493-A2 (EP)
Inventor: MILISH WILLIAM P
IPC: G01N1/20
Filed: 1984-08-10
Abstract: For the purpose of safely sampling fluid from a high pressure hydraulic system there is provided a valve assembly in which the passage of fluid through a fluid flow passage (13) in a valve housing (10) is controlled by a pressure regulated flow velocity limiting valve (28) followed by an external lever controlled passage occluding poppet valve (25). The flow passage (13) feeds a needle nosed nozzle (15, 16) with all passages sized to limit the discharge flow velocity to a safe maximum. A pressure relief valve (38) is provided to divert fluid to a safe discharge if nozzle flow should become impeded and pressure should build up above a predetermined level.
Patent EP-0141556-A2 (EP)
Inventor: HULSEBUSCH WILLIAM H
IPC: B29C70/64
Filed: 1984-10-12
Abstract: A process for developing porosity in air impervious film. The process is disclosed for fabricating a cushion article having a cover provided with increased air flow capabilities. The process includes providing a cushion body in the shape of the article. A covering is provided for at least part of the cushion article, the covering including an air impervious film having heat absorptive particles thereon in at least a selected area thereof. The particles are subjected to heat at a temperature sufficient to produce holes in the film adjacent the particles and to thereby form air flow passages through the film.
Patent EP-0140707-A2 (EP)
Inventor: MCGUIRE JEFFREY CLARK
IPC: C12R1/645
Filed: 1984-10-30
Abstract: Mutant microbial strains, which are capable of overproducing phenylalanine ammonia-lyase and are useful for the production of L-phenylalanine, may be selected by growing cells on a minimal nutritional medium containing, as substantially the sole carbon source, a phenylalanine analogue, said phenylalanine analogue being a substrate for PAL and the PAL-catalyzed breakdown of said phenylalanine analogue being the rate-determining step for its.overall metabolism.
Patent EP-0145493-A2 (EP)
Inventor: CAMPBELL J ALLAN
IPC: C07J1/00
Filed: 1984-12-13
Abstract: 11β-Difluoromethyl and (E)- and (Z)-11-fluoromethylene 19-norandrostenediones and 19-nor-13β-ethylandrostene- diones which are useful as contraceptive agents.
Patent EP-0133838-A2 (EP)
Inventor: GOTHON JACQUES
IPC: E06B3/46
Filed: 1984-07-31
Abstract: 1. Frame structure for doors, French windows, windows, verandahs or partitions, in which the leaves include a volume (25) bordered on two horizontal sides and a vertical side by a thin section (26) supporting sealing joints (32, 33), the lower horizontal section being able to receive running wheels (46), the casings comprising a bottom cross member (14) and two uprights (23, 24) of the same cross-section, comprising two longitudinal grooves (19, 20) wherein are received the thin sections (26) supporting sealing joints, the second vertical side of the plane being bordered by a mechanically robust section (34) forming a stiffening reinforcement and operating handle, characterized in that - the uprights furthermore comprise a top cross member (1) in two parts, a first fixed part (1) forming a fillister with an L-shaped section one branch (2) of which is positioned against the wall (6) of a building and the other branch, (3) of which forms an abutment and external guide for a leaf, a second removable part (9) defining with the fillister a longitudinal groove (10) to receive a thin section (26), the removable part comprising two branches (12, 13) defining a second longitudinal groove (11) of the same cross-section ; - the installation of the leaves on the casings is effected by inclining the leaf (50, 51), by inserting its bottom edge into the corresponding lower groove (19, 20) of the casing, by placing the leaf upright again and by engaging the removable part (9) of the upper cross member on the fixed part (1).
Patent EP-0145624-A2 (EP)
Inventor: TEYSSEDRE EMILE
IPC: B65G57/11
Filed: 1984-12-05
Abstract: The flat articles, in particular light-alloy discs, to be stacked have the same planar dimensions. The method consists, after aligning the articles in the transport direction of a conveyor, in placing them at the outlet of the latter onto two diverging outer supports, which are substantially horizontal, and whose transverse spacing, initially less than the diameter or than the smallest diagonal of the articles in question, attains at least the diameter or the largest diagonal of the said articles. It is preferable to stop the articles in their free fall by one (or more) front stop(s) and if appropriate a rear stop. The corresponding device permits, for example, the stacking of light-alloy discs without mutual excess relative friction at a rate ranging up to 5 articles per second. <IMAGE>
Patent EP-0147350-A2 (EP)
Inventor: RODAL JOSE JUAN ANTONIO
IPC: D21F1/00
Filed: 1984-11-09
Abstract: A headbox (10) for delivering stock (11) to a forming surface in a papermaking machine with the headbox (10) having a slice chamber and a slice opening (16) and having trailing elements (18,19) positioned in the slice chamber extending transversely of the headbox with means anchoring the elements (18,19) only at their upstream ends with the donwstream portion unattached and constructed to be selfpositionable so as to be solely responsive to forces exerted thereon by the stock flowing toward the slice with the elements (18,19) having greater structural stiffness in the cross-machine direction so that the elements (18,19) offer resistance to deflection in a cross-machine direction by transient pressure variations and offer minimal resistance to deformation of the fluid flow stream for balancing forces on opposite sides of the elements (18,19) with the elements (18,19) in one form being laminated with a plurality of anisotropic layers.
Patent EP-0169986-A2 (EP)
Inventor: LAMPING ALFONS DR
IPC: B32B15/20
Filed: 1985-05-07
Abstract: The laminate has two or more laminated layers with layers of adhesive provided inbetween, the rheological behaviour of the layers of adhesive making them absorb the restoring forces of the laminated layers after bending of the laminates, without allowing themselves to be deformed by these forces. Suitable for this purpose are layers of pressure-sensitive contact adhesives in a thickness of, for example, 0.005 to 0.1 mm. The laminated layers consist, for example, of aluminium, plastics or paper.
Patent EP-0162433-A2 (EP)
Inventor: UNNAI TAKAAKI
IPC: H04N9/07
Filed: 1985-05-20
Abstract: In a color separation filter for a camera tube for a single-camera-tube type color television camera, a magenta filter having a light absorption wavelength range of 550 to 570 nm and a transmittance of 40 to 75% at the light absorption wavelength range is formed at portions without a cyan filter or portions without cyan and yellow filters. The portions fall within an effective imaging surface. The spectral transmittance characteristics of the magenta filter substantially correspond to those of the cyan filter between a wavelength of a blue component and a wavelength of about 560 nm within the visible light range. The average transmittance of the cyan filter at a wavelength range of 620 to 680 nm is set to be 8% or less.
Patent EP-0173840-A2 (EP)
Inventor: FOLEY JAMES
IPC: G11B5/845
Filed: 1985-07-20
Abstract: 57 An apparatus and method are provided for magnetically disorienting magnetic particles in a magnetic layer of a web coated recording medium that is designed to be used in the manufacture of flexible disks. Disorientation is achieved by subjecting the particles in a fluid pigment carried on a linear web to a rotating magnetic field that projects into the plane of the fluid layer and is rotated about an axis perpendicular to the plane. The interaction of the rotating field with the magnet particles also has a smoothing effect on the outer surface of the magnetic layer.
Patent EP-0194339-A2 (EP)
Inventor: NEUHAUS JOSEF
IPC: B65F1/08
Filed: 1985-08-17
Abstract: 1. A waste bin having an outer housing (1) closed by a hinged lid, the outer housing having in cross-section a rectilinear front and back and arcuate transverse sides, insertable buckets (A/B) being removably disposed in said outer housing on either side of a dividing line (E-E) extending between the front and the back, characterised in that the pivot axis (19) of the single hinged lid (13) covering the two insertable buckets (A and B) extends transversely of the dividing line (E-E) and the insertable buckets (A/B) have flat wall portions (4', 5') situated parallel to the dividing line (E-E) and each bucket has two 90 degrees angles, the arms of which continue into the arcuate wall portions and in that the handles (10) of the insertable buckets (A/B) are each hinged to the transition of the parallel portions (4" and 5") into the arcuate wall portions.
Patent EP-0191949-A2 (EP)
Inventor: FERGUSON WILLIAM BROWN JR
IPC: B01D1/20
Filed: 1985-12-27
Abstract: A process gas is introduced into a treatment chamber (40) through a horizontal spiral gas supply duct (30) having a tangential inlet (31) and opening to a pair of concentric, inner and outer annular gas inlet ducts (12,22) surrounding a liquid spray apparatus (2). Partition means (32) divide the spiral supply duct (30) into independent inner and outer subducts (34,36) which define separate inner and outer flow passages (44,46) connected respectively to the inner and outer annular gas inlet ducts (12,22). Damper means (70) is provided in the inlet to the outer sub-duct (36) to selectively control the flow of process gas (7) therethrough as a means of maintaining the velocity of the flow of process gas (5) through the inner flow passage (44) above a minimum acceptable velocity.
Patent EP-0148161-A2 (EP)
Inventor: ROOT RICHARD TERRY
IPC: C12M3/04
Filed: 1985-01-02
Abstract: A closed cell culture chamber of which at least one wall (14) comprises liquid impermeable, transparent ionomer film, said chamber having an access port (12) for admission of fluid thereto. 
     The apparatus may include an edge support (32, 34) to support and tension the film.
Patent EP-0159817-A2 (EP)
Inventor: KUZE KATSUAKI
IPC: C08G63/00
Filed: 1985-03-22
Abstract: A polyester having an initial accumulation electric charge of not less than 2.9 µc/mm 2  when determined in a melt state and a heat resistance of not more than 0.210, which comprises at least one magnesium compound and at least one phosphorus compound solubilized therein in amounts as satisfying the following formulas           wherein [Mg] is the content (ppm) of the magnesium compound in terms of magnesium atom to the polyester and Mg/P is the atomic ratio of the magnesium atom in the magnesium compound to the phosphorus atom in the phosphorus compound.
Patent EP-0179557-A2 (EP)
Inventor: POLLOCK HARRIET CLARE
IPC: H01F1/24
Filed: 1985-09-03
Abstract: A magnetic powder core, suitable for use in a low frequency power device, is prepared by a method including the steps of coating an atomised iron powder from an aqueous solution of potassium dichromate, drying the powder, compressing the powder to form a compact and heat treating the compact until it becomes partially sintered. Cores having coercivities below 240 A /m, saturation inductions exceeding 1.3 Tesla and resistivities exceeding 500 microhm cm are disclosed.
Patent EP-0186414-A2 (EP)
Inventor: EASTWOOD BARRY JOHN
IPC: F16C33/12
Filed: 1985-12-17
Abstract: A plain bearing comprising a metal backing, an aluminium based bearing alloy layer and a sacrificial overlay of pure tin applied directly to the bearing material without a nickel interlayer. The bearing alloy comprises by weight, 1 to 11 % silicon, 8 to 35% tin, 0.2 to 2% copper with the balance being aluminium.
Patent EP-0192109-A2 (EP)
Inventor: KUWABARA HIDEKI
IPC: C08J9/232
Filed: 1986-02-03
Abstract: An energy absorber suitable for use as a bumper core or the like is formed of an expansion-molded article of prefoamed particles. The prefoamed particles use, as the base resin thereof, a resin obtained by impregnating high-density polyethylene with an aromatic vinyl monomer and polymerizing the monomer. The absorber has a density (p) of 0.015 - 0.15 glcm<sup>3</sup> and satisfies the following relation:wherein E<sub>20</sub> (kg·cm/cm<sup>3</sup>) means the quantity of energy absorbed upon 70% compression at 20°C and p has the same meaning as defined above. The energy absorber of this invention is excellent in energy absorbing efficiency, impact resistance and heat resistance, is lightweight, and exhibits superb shock-absorbing properties.
Patent EP-0199290-A2 (EP)
Inventor: OGAWA TADASHI
IPC: G03C1/005
Filed: 1986-04-17
Abstract: A silver halide photographic emulsion is described, comprising junction-type silver halide crystal grains composed of cubic, rectanguloid, or tetradecadedral silver halide crystals as a first type of silver halide crystal, having projection-joined to at least one of the six (100) faces of said first type of silver halide crystal a second type of silver halide crystal having a different halogen composition from the halogen composition of the surface of the first type of silver halide crystal. A silver halide photographic material containing the foregoing photographic emulsion is also described.
Patent EP-0212136-A2 (EP)
Inventor: GLOBIG MANFRED
IPC: H01H31/00
Filed: 1986-06-23
Abstract: An earthing switch arrangement for high-tension installations is described in which in each case one switching blade of a medium-voltage switch is connected in series with the individual contact arms and a control device is provided to produce a time delay of the contact arm operation with respect to the point in time at which the medium-voltage switch opens, and to produce a time delay of the operation of the medium-voltage switch with respect to the point in time at which the contact arms close. <IMAGE>
Patent EP-0209806-A2 (EP)
Inventor: BAUR RICHARD DR
IPC: C07D207/412
Filed: 1986-07-11
Abstract: Reaction products of  A) polyalkenylsuccinic acid imidoamines of the formula I <IMAGE> in which R<1> is an aliphatic radical still containing at least one double bond and having an average molecular weight from 400 to 5000, and <2bL>N-R<2> is the radical of an aliphatic polyamine having 2 to 7 nitrogen atoms, to which one to two further polyalkenylsuccinic acid radicals can also be bound, under amidating conditions with B) a tri- or tetracarboxylic acid in a polyalkenylsuccinic acid radical:polycarboxylic acid molar ratio from 1:1 to 3:1 in the case of the tricarboxylic acid and 1:1 to 4:1 in the case of the tetracarboxylic acid.
Patent EP-0219104-A2 (EP)
Inventor: ENDO HIROSHI
IPC: B32B15/08
Filed: 1986-10-14
Abstract: Disclosed is a composite metal sheet composed of at least two metal sheets and an intermediate resin layer interposed therebetween. The intermediate resin layer is composed of a mixture of an organic polymeric material resin and a metal powder (inclusive of an alloy powder) having a good electroconductivity, a hardness higher than that of the metal sheets, and an average particle size of 80 to 100% of the thickness of the intermediate resin layer. The amount of the metal powder is 1 to 10% by volume based on the intermediate resin layer (a sum of the resin and metal powder) and the metal powder is dispersed substantially uniformly in the intermediate resin layer. The composite metal sheet has excellent electric resistance weldability and adhesion strength.
Patent EP-0224166-A2 (EP)
Inventor: OBERHEIDE FRIEDRICH
IPC: A01M7/00
Filed: 1986-11-17
Abstract: Field sprayer with a spraying boom which is divided into at least three sections, connected together by means of joints whose pivot axes run vertically, and which may be brought into an extended position (operating position) and a folded position (transport position), it being possible for the individual parts to be brought from their operating position to their transport position, and vice versa, by means of a remote control system. In order to create the simplest possible system for folding in the spraying boom, where it should be possible by simple means for the spraying boom to be folded in by the remote control system in sections from the outside to the inside, the sections further on the inside initially remaining in their extended position, it is provided that the remote control system is designed as a cable control (12). <IMAGE>