baber/WOPTO huggingface dataset:
Patent EP-0107493-A2 (EP)
Inventor: RUHL ROBERT C
IPC: G01B7/00
Filed: 1983-10-21
Abstract: A rolling mill system for the continuous rolling of metal strip or strand into a strip of predetermined thickness and straightness is disclosed. The system includes a frame in which two metal working rolls are mounted in such a way that both the distance or nip between the rolls and the tilt of one roll with respect to the other may be regulated by two gap adjusting devices mounted in the roll frame on opposite sides of the centerline of the metal strip. At least one of the gap adjusting devices is operated responsive to a signal representing a measurement of the straightness of the strip product. The gap adjusting devices are hydraulic assemblies wherein each piston is affixed to a piston rod and each piston rod is affixed at its opposite end to a chock block in which the movable roll is carried. A piston indicating rod which constitutes part of a position transducer is affixed to the opposite face of each piston to allow for monitoring of the actual distance between the two rolls at each end thereof. The motor drive for one roll is mounted an a door forming part of the roll mill frame to allow for free access to the rolls and chocks. The straightness or camber of the strip product is monitored and the tilt of the movable roll with respect to the other roll is controlled responsive to signals representative of variations in camber.
Patent EP-0109294-A2 (EP)
Inventor: YOSHIMURA YOSHINOBU
IPC: C07D277/08
Filed: 1983-11-11
Abstract: A compound of the formula <CHEM> wherein m is an integer of 0 or 1; n is an integer of 2 to 5, inclusive, or its pharmaceutically acceptable salt, which is effective as orally administrable antibiotic agents against both gram-positive- and -negative-bacteria, and the production and compositions thereof, are proposed.
Patent EP-0110750-A2 (EP)
Inventor: EKSTROM MICHAEL P
IPC: E21B47/00
Filed: 1983-10-27
Abstract: 0 A technique is described for producing an image log of an investigation of the wall of a borehole with a high resolution tool. The tool employs sensors for measuring a characteristic such as the conductivity of the wall at locations which circumferentially overlap. An accurate tool depth measuring device is employed to modify the measured characteristic so that the measurement can be displayed as a linear function of depth without visually detectable artifacts. Various signal processing and image enhancing techniques are described to produce an image log on which the characteristic can be seen as a variable intensity image in which small scale variations of the measured characteristic remain discernable and significant features visually stand out from the log.
Patent EP-0100306-A2 (EP)
Inventor: DOTSCH LORENZ
IPC: C04B35/66
Filed: 1983-07-20
Abstract: 1. Process of producing refractory, non-basic and non-insulating bricks and masses having a phosphate bond and a hydraulic bond, which bricks and masses are suited for use in the firing zone of metallurgical furnaces and vessels, characterized in that refractory material from the group aluminosilicates, fireclay, zircon, zirconium dioxide and particularly alumina, e. g. in the form of corundum or bauxite, and mixtures thereof, is mixed in granular form with 5 to 50% by weight of finely divided carbonaceous material in the form of graphite, coke, petroleum coke, anthracite, coal dust, carbon black and synthetic resins, a binding agent consisting of phosphoric acid or monoaluminium phosphate as chemically bonding component yielding a phosphate bond, preferably phosphoric acid, in an amount corresponding to 1 to 10% by weight of P2 O5 , and 1 to 10% by weight of a hydraulically bonding component, preferably aluminous cement, the amount of which is smaller than that of the chemically bonding component, and water, and, after forming into bricks, if desired, is dried and the bricks are preferably tempered, the percentages being related to the dried masses or bricks respectively.
Patent EP-0123065-A2 (EP)
Inventor: LINDNER KARL-RAINER
IPC: B23Q7/05
Filed: 1984-03-01
Abstract: Bei einer Vorrichtung zum Ausrichten von langgestreckten Profilen, insbesondere mit vielen Lochungen versehenen Rohren in einer Anlage mit einer Säge zum Abtrennen von Teilstücken an vorbestimmter Stelle, wobei die Profile an ihrer Oberseite mit in Abständen befindlichen Rastermarken in Gestalt von Erhebungen oder Vertiefungen versehen sind, insbesondere von quer zu ihrer Längserstreckung verlaufenden, durch Ausstanzung erhaltenen Einschnitten geringer Länge sind entlang des zu schneidenden Profils (18) in einem geringen Abstand hintereinander eine Vielzahl von Tastfingern (32) angeordnet, die befähigt sind, in den Einschnitt (13) einzugreifen und ein Antrieb (49) vorgesehen ist, der das Profil (18) in dessen Längsrichtung bewegt und zugleich dreht. Dadurch wird das Rohr justiert. Auch ist damit der Abstand eines Einschnittes zum Sägeblatt festgelegt, der entsprechend verwertet wird.
Patent EP-0121873-A2 (EP)
Inventor: BAYER FRANZ
IPC: E06B3/66
Filed: 1984-03-30
Abstract: 1. A method of bending hollow spacekeeping profiles filled with drying agent for thermopane glasses, the profile in question being grasped, in particular in front of and behind a centre of motion, and being bent about the centre of motion preferably by about 90 degrees, characterized in that during the bending process the outside (7) of the bend (6) being formed is milled, rolled, hammered and/or kneaded by means of a sliding member of the like and is thereby extended, stretched or elongated and that the drying agent located in the interior of the hollow profile (2) is displaced from the outside (7) of the bend (6) partly from the area of curvature during the bending process.
Patent EP-0124099-A2 (EP)
Inventor: KUZNETZOFF PHILIP
IPC: H01J17/49
Filed: 1984-04-27
Abstract: The method of making a display panel 10 comprising forming an assembly of a glass base plate having a set of longitudinal first slots in which anode electrodes are secured and having an array of cathode electrodes seated on the top surface of the base plate and oriented transverse to the anodes. An apertured electrode plate is disposed adjacent to the base plate and its electrodes, and a face plate assembly is prepared by providing a glass plate and forming on one surface, in order, a large-area electrode and one or more insulating layers, after which an apertured insulating layer is formed thereon by a photo-etching process. The face plate assembly carrying the apertured insulating layer is assembled with the other parts of the panel, and the panel is processed to completion.
Patent EP-0129670-A2 (EP)
Inventor: DAVIS DUANE J
IPC: F04B1/26
Filed: 1984-04-27
Abstract: An electronic closed loop piston pump servo control system including a swash plate within the pump housing which controls pump output as a function of its position about a rotational axis, means for altering the position of said swash plate, means for producing electric signals representative of the desired and actual swash plate angular positions and means for comparing these signals and producing a control or error signal to the means for altering the swash plate position as a function of these signal differences. The means for producing electric signals representative of the actual swash plate position includes a rotary potentiometer mounted in the pump housing and directly connected to the swash plate along a common axis of rotation. This potentiometer produces a d.c. signal indicating the angular position of the swash plate on this common axis. Afailsafe circuit is provided in the comparator means which prevents the error signal from affecting the swash plate angular position if the feedback signal falls below a predetermined reference level. The potentiometer rotates through h a relatively small arc such that when the sliding resistive contacts thereon are worn, the potentiometer contacts may be rotated to respond along a fresh arc.
Patent EP-0139216-A2 (EP)
Inventor: TANIGUCHI TADATSUGU
IPC: A61K38/00
Filed: 1984-09-14
Abstract: Recombinant plasmids are constructed by inserting a DNA fragment coding for adult T cell leukemia virus antigen peptide into a vector DNA. Microorganisms are transformed with the recombinant plasmid and thereafter cultured to express the peptide. The adult T cell leukemia virus antigen peptide is useful for the detection and diagnosis of adult T cell leukemia.
Patent EP-0136608-A2 (EP)
Title: Quasi-anociative storage module
Inventor: HAHNE KLAUS DIPL-ING
IPC: G06F17/30
Filed: 1984-09-14
Abstract: For this module, provision is made for a random access memory RAM (MS) and an electronic cyclic memory EZS (DS), these memories (MS, DS) being operated synchronously; each data record to be stored is divided into an identification area (MB) and a data area (DB), for which purpose each identification area consisting of a number of data records is stored in the random access memory RAM (MS) serving as the identification memory and each data area consisting of a number of data records is stored in the electronic cyclic memory EZS (DS) serving as the data memory; the identification area in each case includes an information record as to whether a relevant data record belongs to the set of data records being searched for. <IMAGE>
Patent EP-0150379-A2 (EP)
Inventor: CHOLKERI PANDU R
IPC: F25B31/00
Filed: 1984-12-12
Abstract: A control device comprises a supporting housing (30), a controller switch (32) fixed to the housing (30), an expansible chamber actuator (34) supported by the housing (30) for actuating the switch (32), a capillary tube (36) joined to the actuator (34), and a vibration damper (40) for minimizing vibrational flexure of the capillary tube (36). The damper defines a first end (82) fixed to the housing (30), a second end (84) remote from the housing (30) and a passage (86) extending between the ends and closely surrounding the capillary tube (36).
Patent EP-0120586-A2 (EP)
Inventor: SASE MASATOSHI C O SONY CORPOR
IPC: H04N5/16
Filed: 1984-02-17
Abstract: A signal processing circuit comprises an image sensor (1) having an optical black level detecting portion, a buffer circuit for receiving an output signal from the image sensor, a clamping circuit (15) for receiving an output from the buffer circuit, and a low-pass filter (6,9) provided between the buffer circuit and the clamping circuit. The low-pass filter (6, 9) is made operative by a switching circuit (7) in an interval corresponding to the black level detecting portion in the output signal of the image sensor, and is made inoperative in the interval corresponding to an image pickup signal detecting portion. According to this circuit, black level drift can be followed thereby preventing the appearance of line noise on a screen for viewing the image pickup signal without being influenced by a sag component caused by ac coupling.
Patent EP-0118311-A2 (EP)
Inventor: JOHNSON SHEENA MARGARET
IPC: A61K38/00
Filed: 1984-03-06
Abstract: A monoclonal factor that has an inhibitory effect on lymphocyte plasma membrane 5'-nucleotidase, has a negative effect on immunoglobulin production, and has a molecular weight of 44,000 daltons ± 7,000, as determined by gel filtration and/or polyacrylamide gel electrophoresis; cell lines, especially continuous hybrid and transformed β-lymphocyte cell lines that are capable of producing the factor; and pharmaceutical preparations comprising the factor.
Patent EP-0125084-A2 (EP)
Inventor: BARSK JAAKKO OLAVI
IPC: B28B1/08
Filed: 1984-04-30
Abstract: ethod and slide-casting machine for the casting of hollow slabs out of concrete by slidecasting. Concrete mix is extruded onto a base (18) preferably by means of a conical screw spiral (2). Thereinafterthe mix is compacted by moving a cavity mandrel (3) fitted after the screw spiral. The end ofthe cavity mandrel (3) is moved along a path of movement of desired shape. The final end of the mandrel may be attached to the machine by means of a ball joint.
Patent EP-0129971-A2 (EP)
Inventor: MA THOMAS TSOI-HEI
IPC: F02P5/152
Filed: 1984-05-11
Abstract: The invention relates to a method of engine control, which comprises firing a weak spark through the spark gap, measuring the current through or voltage across the electrodes following the weak spark, analysing the voltage or current to derive a prediction of the flame propagation speed and subsequently firing a stronger spark through the spark gapto ignite the charge, the timing of the stronger spark being varied in dependence upon the prediction of the flame propagation speed.
Patent EP-0127409-A2 (EP)
Inventor: SASAKI MASAO
IPC: G03C1/06
Filed: 1984-05-18
Abstract: A dispersion of oil globules which contains an ultraviolet absorber and a high-boiling solvent is disclosed. The UV absorber is a mixture of 15 to 45 wt% of a compound of formula (I) and 85 to 55 wt% of a compound of formula (II):(wherein R, and R<sub>2</sub> each represents an alkyl group having 1 to 4 carbon atoms; X is a hydrogen atom, a halogen atom, a methyl group, an ethyl group, a methoxy group, an ethoxy group or an aryl group);(wherein R<sub>3</sub> and R<sub>4</sub> each represents an alkyl group, provided that the total number of carbon atoms in the alkyl groups represented by R<sub>3</sub> and R. is 9 or more; Y is a hydrogen atom, a halogen atom, a methyl group, an ethyl group, a methoxy group, an ethoxy group or an aryl group).
Patent EP-0149319-A2 (EP)
Inventor: MCGANN MELVYN
IPC: H03F1/32
Filed: 1984-11-26
Abstract: A high frequency circuit is arranged to modify a signal, such as a television broadcast signal, prior to high power amplification so as to compensate for distortions introduced by the amplifier. Separate signal paths give independent adjustment of the differential gain, differential phase and linearity of the signal by altering the characteristics of level dependent detectors.
Patent EP-0136964-A2 (EP)
Inventor: RYE GROVER WILFORD
IPC: D07B3/04
Filed: 1984-10-05
Abstract: A metallic cable (68) is manufactured by false twisting a first strand (64) and then twisting the first strand with a second strand (66) using a two for one twist principle.
Patent EP-0151460-A2 (EP)
Inventor: HUBER RUDOLF
IPC: F24D11/02
Filed: 1985-01-30
Abstract: From the top region of the lower water space (14) of the horizontally divided water-filled heat accumulator (3), an extraction line (36) can be connected to the mixing valve (6) in the forward run (4) of the heating circuit, as an alternative to the conventional return run addition line (9, 37). This alternative connection is carried out for bivalent operation, in which the upper water space (13) of the accumulator (3) serves as storage volume for boiler-heated water while the lower water space (14) forms the accumulator for heat pump-heated water. Using the extraction line (36), exclusively heat pump-heated water - and not the return run of the heating circuit directly - is thus added to the forward run in the line (4). With this type of "return run addition" - apart from the overflow line provided for reasons of safety - the entire heat pump output is used for heating the forward run water of the heating circuit, before the heating capacity of the boiler (19) has to be called upon to cover the remaining heat requirement. As a result, with low switching frequencies, maximum running times are obtained for the heat pump (31) and minimum running times for boiler firing (24). <IMAGE>
Patent EP-0176020-A2 (EP)
Inventor: OBERSTRASS DETLEV
IPC: B65H54/14
Filed: 1985-09-17
Abstract: Eine Spulvorrichtung für Fäden besteht aus einem U-förmigen Spulenhebel, der um eine ortsfeste Achse schwenkbar ist. An den vorderen Enden des Spulenhebels sind Zentrierteller (29) drehbar gelagert. Zwischen den Zentriertellern kann eine Spulenhülse eingespannt werden. Weiterhin ist an dem freien Ende eines jeden Armes des Spulenhebels eine Laufschiene (9) schwenkbar angebracht. Die Schwenkachse liegt konzentrisch zur Spulenachse. Die Laufschiene untergreift die Enden der Spulenhülse (18). In der Betriebsstellung sind die Laufschienen (9) in eine obere Stellung verschwenkt. Zum Zwecke des Spulenwechsels werden die Laufschienen nach unten verschwenkt, so daß sie ein geringes Gefälle haben. Zumindest eine der Laufschienen steht in Verbindung mit einer Einrichtung (31) zur Entspannung der Zentrierteller (29).
Patent EP-0176095-A2 (EP)
Inventor: JACOB GERNOT
IPC: A47L9/00
Filed: 1985-09-25
Abstract: Housing for a hand vacuum cleaner, the stowage chamber in the bottom portion of the housing being made by a cavity in the housing wall for formfit holding of the accessory part and in its longitudinal dimensions being arranged perpendicular to the longitudinal axis of the housing, and the stowage chamber being integrated in the baffle and at least partially projecting into the dust chamber, the endless seal extending over the upper wall of the stowage chamber.
Patent EP-0187911-A2 (EP)
Inventor: PENNEBAKER WILLIAM BOONE
IPC: G06V10/28
Filed: 1985-11-12
Abstract: A system is described for thresholding graphics images to reduce the information content for transmission and reproduction and which uses a particular image data thresholding technique that may be used to obtain display images with a number of intensity levels. Firstly, an histogram of the image to be encoded is generated and analyzed to determine essential parameters. In particular, the background colour of the image is determined by summing the histogram elements to find the median (B) of the distribution, that is, the point at which the half sum of total pixels is reached. The extrema (A. G) of the histogram are calculated and the skew is determined from the position of the median (B) with respect thereto. If the difference between the median (B) and the black extreme (G) is less than half the difference between the median (B) and the white extreme (A) then the background of the image is deemed to be black, otherwise, the image will be defined as having a white background. After the background colour is determined, the width of the background is determined from the difference between the median (B) and the background colour extreme (A), and the edge between the background and foreground regions, is defined as being at a distance one-half the background width from the median (B) in the direction of the foreground colour extreme (G). A sequence of threshold levels (D, E, F) may then be determined using this edge (C) as a base, by setting them at points disposed at fractionally different distances between the edge (C) and the foreground colour extreme (G). Preferably the levels are set at points 1/8, 1/4 and 1/2 the defined distance or at 3/16, 3/8 and 3/4. The selected points will respectively define the threshold levels such as between white/gray-white, gray-white/gray-black, and gray-black/black. Thus, the resulting image may then, after encosing and transmission, be decoded and displayed on a suitable teleconferencing system or fascimile machine with four intensity levels.
Patent EP-0182276-A2 (EP)
Inventor: NAGATA KUNIO OMRON TATEISI ELE
IPC: H01H13/12
Filed: 1985-11-13
Abstract: A contact switch assembly which comprises a housing, a pair of fixed contact elements fixedly supported within the housing, a plunger axially slidably extending into the housing, a generally cylindrical movable contact member tiltably carried by the plunger so as to extend transversely of the plunger, a support piece for the support of the fixed contact elements and made of synthetic resin, and a biasing spring for urging the movable contact member to cause the opposite end portions of the movable contact member to contact the respective fixed contact elements.
Patent EP-0150990-A2 (EP)
Inventor: RAO ASHOK DOMALPALLI
IPC: F01K21/04
Filed: 1985-01-24
Abstract: A process is disclosed for producing mechanical energy or electric power from chemical energy contained in a fuel, utilizing a combustion turbine. The compressed air which is used for combustion of the fuel to drive the turbine is humidified prior to combustion to replace some or all of the thermal diluent air with water vapor. Humidification is effected with the water at a temperature below its boiling point at the operating pressure. The compressed air is cooled prior to humidification by passing in heat exchange relationship with the water used for humidification. This process provides a significant improvement in thermal efficiency, compared to combined cycle, steam injected cycle and intercooled regenerative cycle processes. Additionally, the entire steam cycle of a combined cycle process is eliminated, including the steam turbine generator, steam drums, surface condenser and cooling towers.
Patent EP-0158435-A2 (EP)
Inventor: TAKASAKI YOSHIYUKI
IPC: C12P19/16
Filed: 1985-03-05
Abstract: A novel thermostable pullulanase having an operating temperature in the range of about 0 to about 75°C, and an operating pH in the range of about 2.5 to 10 is obtained by culturing a strain of Klebsiella pneumoniae capable of producing thermostable pullulanase in a culture medium containing a polysaccharide of starch origin and collecting the enzyme from the fermentatively workd culture medium.
Patent EP-0165776-A2 (EP)
Inventor: KNAPP GORDON GRAYSON
IPC: C10L1/14
Filed: 1985-06-13
Abstract: A liquid fuel adapted for use in an internal combustion engine, said fuel comprising 5 to 100 weight percent of one or more alcohols, 0 to 95 weight percent gasoline and, as a corrosion inhibitor, a combination of (A) a member selected from (i) a polymer of one or more C 16  to C, 8  polyunsaturated aliphatic monocarboxylic acids or (ii) at least one monoalkenylsuccinic acid in which the alkenyl group contains 8 to 30 carbon atoms and (B) at least one substituted imidazoline having the structural formula:
     wherein R represents a hydrocarbon alkenyl group having from 7 to 24 carbon atoms.
Patent EP-0165805-A2 (EP)
Inventor: KOBAYASHI KAZUHIRO
IPC: G03D3/13
Filed: 1985-06-18
Abstract: @ Disclosed is an automatic processing machine for a light-sensitive color photographic material, having a color developing tank as the formost tank of the processing tanks and a stabilizing tank as the last tank of the processing tanks, which comprises having a system for conveying a light-sensitive material which will not bring the stabilizing liquid components filled in the stabilizing tank into the color developing solution filled in the color developing tank.According to the automatic processing machine of the present invention, the technical task can be solved as a matter of course, and moreover no requirement for piping, no discharging of waste solutions of processing and its small size will result in exhibiting such effects that it can be installed on a floor of higher stage and also be moved, if necessary.
Patent EP-0174824-A2 (EP)
Inventor: OKAZAKI TAKASHI
IPC: H01R43/05
Filed: 1985-09-09
Abstract: An insulation covering stripping device (17) for use in combination with automatic apparatus for manufacturing electrical harnesses has a moving chuck (12) for pulling out insulation clad wires (2) to a desired length so that the insulation covering stripping is carried out as the same time as the lengths of the wires (2) are measured, thereby shortening the operation time of manufacturing electrical harnesses.