baber/WOPTO huggingface dataset:
Patent EP-0083786-A2 (EP)
Inventor: HARRELL LEON LAMAR JR
IPC: C08L23/00
Filed: 1982-12-23
Abstract: Elastomeric ethylene/acrylic or vinyl ester/glycidyl-(meth)acrylate copolymers, optionally containing carbon monoxide moieties, are cured with piperazinium diphenoxide salts, e.g. piperazinium di-(2-chloro-4-nitrophenoxide).
Patent EP-0066972-A2 (EP)
Inventor: HIGGINS RUDOLPH SANFORD
IPC: E21B43/28
Filed: 1982-05-14
Abstract: Solution mining method for recovery of soluble salts from inclined strata, particularly those at substantial depths, and involving the dissolution of ore strata, overlain by insoluble strata, while leaving the remainder of the formation in place. Water is injected down a bore hole at a predetermined rate and, being much less dense than brine, flows in a updip direction along the top of the cavity to a forward mining face remote from the drill hole. Loaded, heavy brine flows downdip along the bottom of the stratum to an outflow pile communicating with the bottom of the bore hole.
Patent EP-0090403-A2 (EP)
Inventor: GLASER HANS JOACHIM DR
IPC: C03C17/36
Filed: 1983-03-28
Abstract: A transparent, heat-insulating coating, neutrally acting in transparency and external appearance, for transparent substrates, more particularly for insulating glass panes, is disclosed. The coating is formed from a bismuth oxide-silver-bismuth oxide multilayer system in which a more electronegative substance, i.e. a substance with a higher normal potential, is added to the bismuth oxide layers to avoid blackening under UV radiation. If manganese is used as the electronegative substance, its oxidation to higher valency states can be prevented by the addition of trivalent substances. The layers may be applied in a conventional way by diode-cathode atomization.
Patent EP-0100429-A2 (EP)
Inventor: PRINZ RUDOLF DR
IPC: G01L9/14
Filed: 1983-06-25
Abstract: A device for the pick-up of measured values having a frame forming a first measurement reference and an element movable relatively to the frame and forming a second measurement reference. The device includes a carrier connected to the element forming the second measurement reference and a mechanical/electrical conversion system connected between the frame and the carrier. The conversion system produces a magnetic field directed at right angles to the direction of movement of the carrier and has at least one air gap within which the carrier is arranged to move at right angles to the magnetic field. Two pairs of field plates are arranged in the air gap and when the carrier is moved the extent of penetration of the pairs of the field plates by the magnetic field is changed. The device also includes a bridge circuit by which the field plates are connected. The bridge circuit includes in one diagonal thereof a device for the display of measured values and is connected across the other diagonal thereof to a d.c. voltage.
Patent EP-0113816-A2 (EP)
Inventor: KLEINER WALTER
IPC: D03C1/00
Filed: 1983-10-21
Abstract: Die Vorrichtung besteht aus einem Nadelwerk (13) der Tastnadel (9), deren Kopf bei Ablesen einer Vollstelle der Musterkarte (17) die Klinke (18) unterstützt und bei Ablesen eines Loches freigibt, wodurch diese, unter der Kraft der Feder (20), um die Achse (19) kippt und sich dadurch vor einer Kante (89) der Schaltkulisse befindet. Bei einer kraftschlüssigen Arbeitsbewegung der Achse in Pfeilrichtung (K), stößt die Klinke (18) die in den geradlinigen Führungen (11) gleitende Schaltkulisse nach rechts, wobei der Keil (3) von der den Durchbruch (8) für die Arbeitswelle (1) umschließenden Steuerkurve (81) mitgenommen wird. Der Keil (3) sitzt radial verschiebbar auf dem Exzenterring (2) und rastet entweder in eine der Offnungen (6) der Pleuelstange, was ein Stillstehen des Schaftes zur Folge hat, oder in eine der Nuten (10) der Antriebswelle ein. Im letzteren Fall nimmt die Antriebswelle den Keil mit dem Exzenterring mit und verschiebt die Pleuelstange, was eine Bewegung des angehangten Schaftes auslöst. Mit dieser Vorrichtung ist es möglich, bei einer bekannten Rotations-Schaftmaschine mit gesteuertem Keil, diesen Keil auch in der zur Bewegungsrichtung der Tastnadel umgekehrten Richtung mittels eines Kraftverstarkerorgans (18, 19) zu steuern.
Patent EP-0111831-A2 (EP)
Inventor: BERNS HARALD DIPL-ING
IPC: B65B13/22
Filed: 1983-12-07
Abstract: 1. A belt tensioning tool (23) for a belt (10), in particular pretensioned, serving for packing and/or tying purposes, which, to fix the tensioned free belt en (16), is passed through a tension jack (15) therethrough with self-locking belt looping (17), in which the tensioning tool (23) has a base member (44) with an open side wall (25) for introduction, resp. withdrawal (26) of the straight belt portion (27) passing to the tension jack (15), the base member (44) has two pivot bearings (37, 63) spaced apart in a longitudinal direction of the belt, of which the one (37) serves to support an eccentric clamp (30) adapted for actuation by a handle (42), while the other one (63) serves to support a manually swivelled (75) tensioning lever (65), deflecting means (64, 68) are provided on the tensioning lever (65) for selflocking looping (70) of the free belt end (16), and the eccentric clamp (30) has a free clamping end (60) provided with roughed areas (62), which (60) in clamped position presses the straight belt portion (27) introduced through the open side wall into the base member (44) against an abutment (28) on the base member (44), while closing the gap between the belt on the abutment (28) and its pivot bearing (37) parallel to the abutment, which are connected unilaterally by a frame arm of the base member (44), characterized in that the eccentric clamp comprises a plate-shaped clamping block (30) divided transversely into at least two plate members (31, 32), that the plate members (31, 32) of the clamping block (30) are rotatable relative to each other in the plate plane, that the abutment (28) is provided by the lower arm (29) of a C-shaped frame (24) mounted in a plane vertical to the belt extension, having a lateral opening (25), as part of the base member (44), that a tangent line (37) on the inner surface (38) of the upper C-shaped frame arm (39) provides the eccentric pivot bearing of the clamping block (30) for the abutting small face (40) of the upper plate member (31) of the clamping block (30), and that the opposite small face (60) of the lower plate member (32) of the clamping block (30) provides the free clamping end of the eccentric clamp which cooperates with the inner surface (28) of the lower C-shaped frame arm (29), and providing the abutment.
Patent EP-0086513-A2 (EP)
Inventor: MATTHEWS PETER HENRY DUDLEY
IPC: C10N30/12
Filed: 1983-01-25
Abstract: Lubricating oil composition comprising a major proportion of a lubricating oil and minor proportions of a Group II metal dithiophosphate and an aminosuccinic acid or a derivative thereof with the formula:
     in which R 1 , R 2 , R 3 , R 4 , R 5 , R 6  and R 7  each represent a hydrogen atom or a hydrocarbyl radical containing 1-30 carbon atoms, and in which R 3  and/or R 4  may also represent an acylderivative of said hydrocarbyl radical. The lubricating oil composition can be used as a hydraulic fluid.
Patent EP-0089700-A2 (EP)
Title: Marine seismic method and system
Inventor: BERNI ALBERT JOSEPH
IPC: G01V1/38
Filed: 1983-02-18
Abstract: A method and system for producing a seismic signal indicative of the substrata beneath a body of water comprising the steps of: supplying acoustic energy to the body of water; sensing both the pressure waves and the motion of the water particles accompanying pressure waves reflected from the substrata below the water and from the surface of the water; normalizing the amplitudes of the pressure wave and particle motion signals; modifying the phase shifts of these pressure wave and particle motion signals so that each of the phase shifts of such signals, other than phase shifts caused by the time at which the pressure waves and particle motions are sensed is zero; modifying the amplitude of each frequency component of the normalized, zero-phased signals as a function of the signal-to-noise ratios related to the pressure wave and particle motion sensing steps; and combining these modified signals to reduce or eliminate the effect of the surface reflection on the recorded seismic signal.
Patent EP-0092336-A2 (EP)
Inventor: PETERSON WINSTON JAMES
IPC: C08G59/02
Filed: 1983-04-05
Abstract: A method of making a one-part, spreadable, adhesive composition comprises 
     (i) forming the reaction product at a room temperature below 130°C of an epoxy resin, a functional group-terminated butadiene/acrylonitrile copolymer elastomer, a chain extender and a catalyst for the reactions between the epoxy and functional groups,
     (ii) cooling the reaction product, and then   (iii) combining the reaction product with a hardener, providing that in step (ii) the product is cooled to a temperature at which there will be substantially no reaction when combined with the hardener.   
     The resulting adhesive composition has a reasonable storage life as it is substantially noncurable at room temperature, a temperature of at least 130 °C usually being required to convert it to an infusible state. In addition the adhesive composition is usually curable to a product having a high impact modulus i.e. a non-brittle product.
Patent EP-0126213-A2 (EP)
Inventor: KOERNER JOERG PETER DIPL-ING
IPC: B01D29/41
Filed: 1984-02-11
Abstract: The rotary pressure filter (1) comprises a multiplicity of filter discs arranged on shaft discs (3). A way is to be found by which the shaft can be suitable for various installation situations without its entire length each time having to take the form of an individual component. This is achieved by the shaft discs (3) for forming the shaft (2) being configured as annular discs having a multiplicity of through-bores (15) distributed around the circumference and a multiplicity of threaded bores (16) as well as a central through-bore (5). <IMAGE>
Patent EP-0126336-A2 (EP)
Inventor: HILPERT HORST DR
IPC: B65D5/54
Filed: 1984-04-27
Abstract: 1. Folding carton with a base that consists of a bottom panel, a front panel, a back panel and side panels and a lid that is hinged to the back panel of the base and has flaps that cover the other panels of the base at least partially, the lid being attached by adhesion to the front panel (5) of the base by a front flap (6, 21, 37) and to the side panels (11, 29, 33) of the base by side flaps (9, 25, 36) with measures to detain these flaps from the base being provided, wherein a sealable coating, the sealing power of which is reduced by overprinting with printing ink, is provided to attach the lid and base together.
Patent EP-0125633-A2 (EP)
Inventor: KAWAGUCHI IKUO
IPC: G11C29/00
Filed: 1984-05-10
Abstract: Only that data which is necessary for deciding on redundant lines is stored in a compressed data matrix of a small capacity which is determined by the number of redundant lines, during the execution of a test on a memory. Analysis leading to redundant line decision is effected on the data stored in this compressed matrix.
Patent EP-0132758-A2 (EP)
Inventor: DEMIZU AKIRA C O MITSUBISHI DE
IPC: F02P19/02
Filed: 1984-07-17
Abstract: A diesel engine glow plug controlling device provided with a computer capable of processing digital values obtained through the analog-to-digital conversion of a temperature-equivalent voltage corresponding to the temperature of the glow plugs and a water temperature detection signal corresponding to the temperature of the cooling water of the diesel engine. The computer processes the digital values to decide the duration of closing of a glow relay provided in a power supply circuit for supplying a current to the glow plugs. When the temperature of the glow plugs is higher than a predetermined temperature, the computer decides a current supply period in which a detection current is supplied from detection current supply means to the glow plugs.
Patent EP-0150272-A2 (EP)
Inventor: THURO GUSTAV
IPC: A45F3/52
Filed: 1984-10-17
Abstract: In this insect protector net, a fine-mesh net (1) of a known type is spread on a soft, dimensionally resilient skeleton (2) and attached thereto, the distance between the upper envelope surface (3) and the lower envelope surface (4) of the skeleton (2) being at least as great as the length of the sting of a particular species of insect. The mutual distances between the individual upper contact points (31) are designed to be such that the net (1) is held by the upper parts of the skeleton (2) in the upper envelope surface (3). The mutual distances between the individual lower contact points (41) are designed to be such that uneven features of a body which is to be protected and on which the insect protector net is laid can at no point project between two lower contact points (41) sufficiently far into the space between the two envelope surfaces (3, 4) for them to enter the range of a sting of a particular species of insect inserted through the net (1) from above. <IMAGE>
Patent EP-0151243-A2 (EP)
Inventor: ALBERTS HERMANN
IPC: E05F11/36
Filed: 1984-11-16
Abstract: The actuating device has a shaft (18) which reaches through the masonry (2) or the window frame in the region of a window aperture (1) and is actuable by a crank (26) and which, by means of a worm (19), drives a worm wheel (13) adjusting the shutter (7) during its rotation. The technical problem is to provide such a design that the actuating device can be used for all shutter constructions and can be adapted in a simple way to the particular installation and assembly conditions. The axle of the worm wheel (13) is independent of the pivot axle (pin 4) of the shutter (7). A pivoting arm (10) articulated on the shutter (7) is coupled to the worm wheel (13). The pivoting arm (10) comprises a plurality of sections (11) fitting telescopically into one another. The shaft (18) extends through the masonry or window frame by means of a polygonal tube (23). <IMAGE>
Patent EP-0156001-A2 (EP)
Inventor: MALLEK HEINZ
IPC: G21F9/34
Filed: 1984-11-29
Abstract: A process for the conditioning of contaminated waste through cementing. Dry waste is cemented, especially waste which is recovered as ashes subsequent to the combustion of burnable waste, or as a dry residue during the treatment of sludge. In the process there is added to the dry waste a cement component not less than about 50% by weight of the weight of the waste, wherein subsequent to the admixing of the waste with the cement, there is mixed in water to the cement in a slightly excess stoichiometric ratio of effecting the setting, and the mixture is compacted under pressure and then encased.
Patent EP-0150408-A2 (EP)
Inventor: MORANDER KARL-ERIK
IPC: G01C3/08
Filed: 1980-11-07
Abstract: Apparatus for measuring a dimension associated with a remote object without contacting the object itself uses a beam of light which is directed at a surface of the object and a reflected portion of the beam is detected at a photodetector element. The particular dimension of the object is determined mathematically by measuring the distance by which the reflected light signal is offset from a predetermined point on the photodetector which is aligned with a reference plane at the object. By the use of two heads and respective light beams and photodetectors, the thickness of a remote object can be measured. 
     In order to compensate for the angular relationship between the object's surface and that of the photodetector, a linearizing calibration circuit is included in which preset corrections are recorded in programmable memory units. The calibration settings are determined during manufacture and correct for each normally non-linear reading at incremental distances within a prescribed measurement range. 
     To provide the correction signals there are provided means (60) for guiding a simulated reference surface (70) along a predetermined path. Means (70A, 66) are provided at the simulated reference surface (70) for establishing its position on the path and independent light sources (12A) direct light signals (12B) at the simulated reference surface (70) at each of a plurality of discrete positions along the path. Detectors (12E) receive reflective components of the light signals on reflection from the simulated reflection surface (70). Means are provided for measuring the linear accuracy of the reflected components and for generating a corresponding plurality of compensating signals (72) with respect to any non-linearity. The compensating signals are stored in accordance with the discrete positions along the path corresponding to the generation of a reflected component requiring the compensation signals.
Patent EP-0121958-A2 (EP)
Inventor: DOWN WILLIAM J
IPC: H02G15/08
Filed: 1984-03-01
Abstract: A connector and cable preparation fixture to provide a coaxial cable tap while the cable continues to pass signals. The apparatus of the present invention attaches the cable tap without shorting the conductors and without significantly changing the coaxial cable parameters which would affect the data flow therein. The fixture described herein provides a guide for a cutting operation and for the subsequent assembly of the finished connector. The connector includes a cable tap which mounts on the coaxial cable in a perpendicular manner, and a center pin which attaches to the coaxial cable center wire along the axis of the cable tap. The center pin has two prongs spaced apart in opposition to straddle the center conductor. The connector is easily installed with no measurements. The resulting connection has a long and reliable life without causing an interruption to information or signal flow on the cable at any time.
Patent EP-0120628-A2 (EP)
Inventor: BRATTAN KEITH
IPC: C25B9/19
Filed: 1984-03-02
Abstract: An electrolytic cell of the filter press type comprising a plurality of anodes, cathodes and gaskets, and ion-exchange membranes positioned between each adjacent anode and cathode to form in the cell a plurality of anode compartments and cathode compartments, the cell having two inlet headers from which electrolyte may be charged to the anode compartments of the cell and from which liquors may be charged to the cathode compartments of the cell, and two outlet headers from which products of electrolysis may be removed from the anode compartments and cathode compartments of the cell, the cell being provided with a common chamber in communication with each of the anode compartments and/or a common chamber in communication with each of the cathode compartments, said chamber(s) being provided with means for recirculating liquorstothe anode compartments and/orto the cathode compartments, and said chamber(s) being in communication with the outlet headers from the anode compartments and/or the outlet headers from the cathode compartments.
Patent EP-0122811-A2 (EP)
Inventor: PARRY SHEENAGH MARY
IPC: B60R1/00
Filed: 1984-04-17
Abstract: The vehicle mirrors 6 include a part 10 for mounting on a motor, or other, vehicle and a part 14 carrying a pair of mirrors 2, and movable relatively to the mounting part. The assembly is mounted (Figure 6) on a forward part of the vehicle in a position in which it is retracted from the driver's view in one relative position of the two parts. In this retracted position the mirrors 2, 4 lie flat adjacent the front of the vehicle. In the other, working position the mirrors can be seen by the driver and are positioned to afford him or her a view to each side of the forward part of the vehicle. This view is of assistance to the driver when the vehicle is to emerge from a minor road or waterway. The mirrors are raised to their working position by a remote control cable leading to a point adjacent the driver's seat. In other embodiments, the mirrors are retractable beneath an opening flap on the vehicle (Figure 7) and are permanently mounted on the vehicle's forward part (Figure 8).
Patent EP-0131360-A2 (EP)
Inventor: FISCHER DAN E
IPC: A61C5/00
Filed: 1984-05-21
Abstract: A gingival retraction cord having improved characteristics is constructed by a knitting process. Because of the presence of numerous interlocking loops, the knitted retraction cord is longitudinally elastic, thereby avoiding the tendency to become dislodged once packed as additional portions of the cord are packed around the margin of a tooth. The knitted retraction cord is also transversely resilient, thereby tending to better conform to the gingival sulcus.
Patent EP-0132400-A2 (EP)
Inventor: KIUCHI EIICHI
IPC: G01S13/42
Filed: 1984-07-20
Abstract: A radar system comprises means for forming a transmission pulse signal as m sets of n pulses, the individual sets having respective PRPs Ti (i = 1, 2, ..., m), moving target detection means (5, 6) and angle measurement means (8) utilizing beam-to-beam amplitude comparison and interpolation for a given moving target. Beam-to-beam comparison and interpolation is carried out at least twice for one target by marking use of a pair of video signals with the same PRP processed by the moving target detection means. The angle measurement is achieved through a predetermined correlation processing over thus obtained interpolated angle values for a target. Even if the target is at the blind speed for one PRP it will be off the blind speed for another PRP so accurate amplitude comparison and interpolation are always possible.
Patent EP-0142230-A2 (EP)
Inventor: DOELLE HORST WERNER DR
IPC: C12P7/06
Filed: 1984-08-29
Abstract: The conversion of sucrose to fructose and ethanol by fermentation using the microorganism "Zymomonas mobilis" and/orthe enzyme immobilised levansucrase can be effected at sucrose concentrations greater than 30% where the fermentation is effected at microorganism and/or concentrations 0.01% to 0.5% (by weight) in a fermentation medium with a pH in the range of 4.0 to 7.0 and a temperature range of 35°C to 40°C.
Patent EP-0145392-A2 (EP)
Inventor: GREENER JEHUDA
IPC: B29C35/16
Filed: 1984-11-26
Abstract: An optical element, consisting essentially of an amorphous compound and having a refractive index which varies throughout the element, is prepared by introducing a melt of the material into a mold and cooling it in such a manner that the material gradually solidifies, while simultaneously applying a programmed pressure to the cooling melt. When the material is fully solidified, it possesses a refractive index gradient. An element manufactured by this method has a capacity for guiding and focusing light.
Patent EP-0143668-A2 (EP)
Inventor: HIKITA MICHIYASU
IPC: G01G19/414
Filed: 1984-11-29
Abstract: An electronic scale for weighing an article and displaying and/or printing the weight, price and other data of the article has a key input unit for registering and calling article data, the key input unit (7) including preset keys (5, 6) indicating article names, alphabetical letters, and other indicia. The keys can be operated upon with ease and efficiency in registering and calling article names and other data which are used highly frequently.
Patent EP-0147191-A2 (EP)
Inventor: HAGEMANN ALFRED A W A
IPC: C11D3/50
Filed: 1984-12-20
Abstract: A bleach-stable deodorant perfume comprising bleach-stable deodorant perfume components which are judged to be stable in the presence of sodium perborate tetrahydrate and N,N,N'N'-tetraacetyl ethylenediamine (TAED) according to the Bleach Stability Test, the bleach-stable deodorant perfume having a Malodour Reduction Value of from 0.25 to 3.0 as measured by the Malodour Reduction Value Test. Bleaching compositions and detergent products containing the bleach-stable deodorant perfume are also provided.