baber/WOPTO huggingface dataset:
Patent EP-0133229-A2 (EP)
Inventor: HILL JERRY M
IPC: G01M1/16
Filed: 1984-07-11
Abstract: A dynamic balancing machine having a rotatably driven mounting shaft for articles to be balanced has a fixture upon which known weights are mounted at two known calibration planes relative to the shaft. Data taken by force sensors coupled to the shaft during two shaft spins with the known weights mounted in each calibration plane are used to calculate sensor output correction factors applied to unbalance data taken during the spin of a mounted unbalanced article for a pair of unbalance measurement planes spaced along the shaft. The unbalance calibration and measurement planes are axially displaced along the shaft from the location of the force sensors. The disclosure is directed toward apparatus and method for obtaining machine calibration.
Patent EP-0135786-A2 (EP)
Inventor: SAKAGUCHI SHINJI C O FUJI PHOT
IPC: G03C7/00
Filed: 1984-08-17
Abstract: A photographic image receiving element for a silver salt diffusion transfer process which comprises a hydrolyzable first alkali impermeable polymer layer applied on a base and an image receiving layer thereon comprising a hydrolyzable second alkali impermeable polymer layer containing silver precipitation nuclei which is prepared by hydrolyzing at least a part of the hydrolyzable second alkali impermeable polymer layer so as to be alkali permeable, the improvement wherein at least one hydrophilic copolymer layer containing at least one of gum arabic and arabic acid is coated between said first alkali impermeable polymer layer and said image receiving layer, and said first alkali impermeable polymer layer contains at least one compound represented by formula (1) or formula (II)
     wherein R 1 , R 2 , R 3  and R. each represents a hydrogen atom, an alkyl group having from 1 to 8 carbon atoms, or an aryl group having from 6 to 12 carbon atoms,
     wherein A and B each represents a nitrogen atom or a carbon atom, provided that A and B are not both nitrogen atoms, m is 0 when A is a nitrogen atom, n is 0 when B is a nitrogen atom, and m and n are 1 when A and B are each a carbon atom, R., R 6  and R 7  each represents a hydrogen atom, an alkyl group having from 1 to 10 carbon atoms or a substituted or nonsubstituted aryl group having from 6 to 20 carbon atoms, and R 6  and R 7  together can additionally represent a substituted or nonsubstituted aromatic carbocyclic ring (preferably 6-membered) together with A and B.
Patent EP-0125794-A2 (EP)
Inventor: LEE JEREMY JAMES
IPC: B07B1/28
Filed: 1984-04-12
Abstract: A sieve screen deck for separating liquids from fine solids orforseparating solid particles of different sizes, comprising a sieve screen supported on a frame and means to cause the screen to vibrate or flex. The invention is characterised in that the means to cause the sieve screen to vibrate or flex comprises first and second rapping or vibrating means the vibrational or flexing motion induced in the sieve screen by the second means being substantially greater in amplitude and lower in frequency than the vibrational or flexing motion induced by the first means.
Patent EP-0135250-A2 (EP)
Inventor: FINNEY PHILIP F
IPC: G01K7/02
Filed: 1984-05-22
Abstract: An improved thermocouple and method for making the thermocouple and installing same on the fireside of heat exchanger tubes or the like for monitoring surface temperature which includes a thermocouple assembly made from mineral oxide insulated metal sheathed thermocouple wires where a pair of thermocouple wires or conductors extend through a metal sheath in spaced apart and insulated relation from each other and from the sheath and are connected together at an end to define a hot junction member adapted to be mounted in engagement with the surface being measured, which hot junction is defined by a disk or bar-shaped member extending from the end of the sheathed conductor assembly beyond the insulation and sheath but not in contact with the sheath. Installation on a heat exchanger tube includes welding the sheath to the tube which pressurizes the hot junction against the temperature measured surface and defines a heat energy path that bypasses the hot junction.
Patent EP-0141540-A2 (EP)
Inventor: MORITA TETUYA
IPC: F02B19/16
Filed: 1984-10-05
Abstract: Herein disclosed is a structure of a divided combustion chamber or a pre-combustion chamber of a Diesel engine of the type, in which the divided combustion chamber is composed of an upper ceramics member having a substantially hemispherical head and a lower ceramics member having an injection port. Either one or both of the upper and lower ceramics members is/are formed with longitudinally and/or transversely extending cut or cuts, slit or slits, and/or groove or grooves at least a portion of the outer surface or surfaces of one or two of those ceramics members. Thus, the resistance of the ceramics members to any rupture is improved so that the divided combustion chamber made of ceramics has highly improved durability.
Patent EP-0148032-A2 (EP)
Inventor: AIHARA KATSUZO
IPC: C22C1/00
Filed: 1984-12-28
Abstract: A method of producing a composite material of Cu and Nb or V used for a superconductive wire comprises vacuum-melting two raw materials, e.g. 70 wt% Cu and 30 wt% Nb or V, to form a melt; scattering the melt by means of a rotating disc to form a plurality of fine droplets each of which includes Cu and Nb or V in substantially the same ratio as the raw materials; and cooling rapidly the fine droplets by directing an inert gas at them thereby providing particulate bodies in each of which dendrites or Nb or V are precipitated in Cu. The fine particles are compression-molded to form a molded product. The molded product is sintered to form an ingot in which the dendrites of Nb or V are dispersed homogeneously in the Cu base. The ingot is used for producing a superconductive material e.g. wire, by cold rolling to reduce its sectional area, coating the Sn or Ga, and diffusion heat-treating the wire to form Nb<sub>3</sub>Sn or V<sub>3</sub>Ga in the Cu base. A superconductive wire is thus provided in which Nb<sub>3</sub>Sn or V<sub>3</sub>Ga are homogeneously dispersed in the Cu base.
Patent EP-0157152-A2 (EP)
Inventor: LEHR KLAUS DR
IPC: C01G45/00
Filed: 1985-02-22
Abstract: Manganese carbonate of high purity, high bulk density and good oxidisability to give  gamma -manganese dioxide is prepared by dissolving Mn(II)-containing starting materials in ammonium salt solution used in excess and precipitating the manganese carbonate from the manganese salt solution obtained after filtration using ammoniacal diammonium carbonate solution, filtering it off and washing it, the filtrate containing the ammonium salt being circulated in order to dissolve the Mn(II)-containing starting materials and, on the other hand, being used for preparing the ammoniacal diammonium carbonate solution from carbon dioxide and ammonia and finally the process being carried out as an isothermal cyclic process in all reaction steps under identical temperatures of between 40-80 DEG C.
Patent EP-0155696-A2 (EP)
Inventor: HIRANO SHIN-ICHI
IPC: C01B21/064
Filed: 1985-03-22
Abstract: Disclosed are a method for preparing a sintered body containing cubic boron nitride which comprise the steps ofcontacting a starting material containing boron nitride and/or a starting material containing at least one selected from the group consisting of metals of groups IVa, Va and Via of the periodic table, silicon, aluminum, iron group metals and compounds of the aforesaid metals with at least one selected from the group consisting of borazine, a borazine derivative and a compound composed of boron, nitrogen and hydrogen as will release hydrogen by a thermal decomposition under pressure to form boron nitride; andsintering the material under conditions of a predetermined pressure and temperature under which cubic boron nitride is kept stable; and a method for preparing cubic boron nitride which comprises, in addition to the above steps, recovering cubic boron nitride from the obtained sintered body by a chemical and/or physical manner.These methods are considered to be greatly valuable from the viewpoint of industrial usefulness, because of being simple, very high in efficiency and excellent in economy.
Patent EP-0154367-A2 (EP)
Inventor: MULLER GERHARD
IPC: C23C22/17
Filed: 1985-02-15
Abstract: The quality of coatings in a low zinc phosphating process is improved by including an activator of formate, nitrilotriacetate, trichloroacetate or ethylenediamenetetraacetate to produce more uniform coatings particularly desirable in advance of electrocoating.
Patent EP-0161099-A2 (EP)
Inventor: OYABU KUNIO SUMITOMO LIGHT MET
IPC: F27D99/00
Filed: 1985-05-01
Abstract: A method and an apparatus for melting a metallic material in the form of a pile of elongate metal ingots, wherein the ingot pile are pre-heated in a horizontal pre-heating chamber while the pile is moved from its one end to the other end, and the pre-heated pile at the other end is pushed into a melting chamber which communicates with the pre-heating chamber and extends vertically downwardly from the other end of the pre-heating chamber, whereby the pile is turned sideways before falling down into the melting chamber, with a result of collapse of the pile into the individual metal ingots in the melting chamber. The melting apparatus may comprise a damper device having at least one damper member which is movable between its retracted position, and its operated position at which the damper member closes a space between an inner wall surface of the pre-heating chamber and the opposite surface of the ingot pile, and thereby intercepts flow of exhaust gases from the melting chamber through the space between the wall surface and the ingot pile.
Patent EP-0184374-A2 (EP)
Inventor: GRIFFIN DANIEL V
IPC: B29C65/08
Filed: 1985-11-26
Abstract: A unitary disposable chamber and filter unit including a method for making same in which a support surface on the chamber has energy directors such that when ultrasonic energy is applied thereto the energy directors will bond a filter card to the support surface at spaced locations away from the point of discharge of the fluid through the filter card onto a microscope slide or other surface for analysis.
Patent EP-0190619-A2 (EP)
Inventor: MATSUSHITA TSUYOSHI
IPC: G09G3/20
Filed: 1986-01-23
Abstract: A dot character display apparatus includes a control circuit (8) for transferring data corresponding to character body and upper and lower symbols from first to third character generators (1 to 3) to image buffers (5 and 6), a drive circuit (14 and 15) for driving a dot matrix display section (7)on the basis of the data stored in the image buffers (5 and 6). The dot matrix display section (7) has the upper display area to display the upper symbol, the central display area to display the character body, and the lower display area to display the lower symbol. The drive circuit has the first drive section (14) to drive the central display area of the dot matrix display section (7) in accordance with the data indicative of the character body from the first character generator (1) and the second drive section (15) to drive the upper and lower display areas of the dot matrix display section (7) in accordance with data representative of the upper and lower symbols from the second and third character generators (2 and 3).
Patent EP-0195972-A2 (EP)
Inventor: SEIBOLD PETER DIPL-ING
IPC: G08B13/00
Filed: 1986-03-07
Abstract: Upon unauthorized removal of a car radio (2) from the chassis (C) of a car, a memory (5) which has a code stored therein is changed and inhibits operation of the car radio. The memory is retained in a predetermined memory state either by continuously receiving data inputs, for example from a potentiometer slider of a potentiometer (6), or data entered into an RAM energized only upon being properly connected in the vehicle. Alternatively, a user may enter a code, for example by operation of station selector buttons (4) of the car radio (2), and upon operating a set code switch (9), which code is destroyed upon removal of the radio, or upon failure to enter the correct code from time to time. The selected code can be encrypted by a preset encrypting memory chip, for example within the memory (5), and the encrypted code displayed, with only the manufacturer knowing the encrypting data, and releasing the encrypting data only to an authorized person, thereby permitting continued use of the radio by the authorized person even though the code word may have been forgotten.
Patent EP-0199981-A2 (EP)
Inventor: TAKAO SHOJI
IPC: A23L11/00
Filed: 1986-03-21
Abstract: A soybean hydrolyzate is disclosed. The hydrolyzate is of a high nutritional value and excellent in protein absorbability. Moreover, it is free from bean-like or grass-like smelling that is characteristic of soybean, as well as from bitter taste. Consequently, the hydrolyzate is very valuable food as protein source. 
     The hydrolyzate is characterized by that the soluble fraction of the hydrolyzate contains amino nitrogen in an amount in the range from 5 to 20%, preferably from 10 to 15% of the total nitrogen of said fraction. The hydrolyzate is prepared by pulverizing soybean, adding water to the pulverized soybean to form a slurry of a solid content in the range from 1 to 20%, heating the slurry at a temperature from 60 to 100°C for a period from 5 to 180 minutes, homogenizing the slurry under a high pressure and hydrolyzing the homogenates with a neutral protease. As the protease is particularly suitable protease produced by Bacillus subtilis.
Patent EP-0216006-A2 (EP)
Title: Verfahren und Vorrichtung zum Zumischen eines feinverteilten Farbstoffs zu einem Kunststoffgranulat
Inventor: BECK ARNOLD
IPC: B29C48/29
Filed: 1986-05-02
Abstract: Die Erfindung befaßt sich mit dem kontinuierlichen Zumischen eines Farbstoffs zu einem Kunststoffgranulat, das unmittelbar anschließend einem Spinnextruder zugeführt wird. Das Kunststoffgranulat bildet in einem Füllschacht (3) eine dichte Schüttung. In den Füllschacht (3) mündet von oben ein senkrechter Einfallschacht (12). Unter der Einmündung bildet das Kunststoffgranulat eine Böschung (14). Auf diese Böschung rieselt das aus einer Dosierstation (9) kommende Farbstoffgranulat. Das kontinuierlich nachfließende Kunststoffgranulat, das die Böschung (14) fortwährend erneuert, zieht den Farbstoff gleichmäßig in die im unteren Teil (6) des Füllschachtes (3) befindliche Schüttgutsäule hinein (Figur 2).
Patent EP-0201869-A2 (EP)
Title: Siebdruckverfahren
Inventor: SCHLIPF MICHAEL
IPC: H05K3/12
Filed: 1986-05-07
Abstract: Beim Siebdrucken wird durch den Druck der Rakel (6) das Sieb (3) gedehnt. Dadurch entsteht ein verzerrtes Druckbild (8) auf dem zu bedruckenden Material (4). Um diesen Fehler zu beseitigen, wird das Druckbild (7') im Sieb (3) derart vorverzerrt, daß ein verzerrungsfreies Druckbild (8') entsteht.
Patent EP-0221419-A2 (EP)
Inventor: JACOB BERG GMBH CO KG
IPC: B65D47/06
Filed: 1986-10-17
Abstract: The secured closure on the neck (3) of a plastic container (2) has a pouring spout (10), which can be folded out over a bellows-type portion (8), with a closure membrane (1) and screw cap (12), a sealed plate (13), arranged centrally over the closure (7), being attached on the end face (5) of the container neck (3) via a coaxially arranged outer holding ring (17) which overlaps the outer bearing ring (9) of the bellows-type portion (8). For transporting dangerous goods, a closure of this type can be secured against tampering without requiring expensive and complicated special productions if the wall thickness (D) of the neck (3) is equal to the wall thickness (d) of the plastic container (2), a flange (4) projecting radially outwards is moulded onto the outer end of the neck (3), and the bearing ring (9) of the bellows rests on the flat end face (5) of the flange (4). <IMAGE>
Patent EP-0224841-A2 (EP)
Inventor: NAGAMATSU MASATO C O PATENT DI
IPC: G06F7/501
Filed: 1986-11-24
Abstract: A logic arithmetic circuit comprising a first transistor (II) of P-channel type, whose gate terminal is supplied with a synchronizing signal, one terminal of an output current path of the first transistor being connected to a high potential (V DD ); second and third transistors (12), (13) of P channel type, whose gate terminals are supplied with first and second operand signals (A), (B), respectively, one terminal of an output current path of each of the second and third transistors being connected to the other terminal of the output current path of the first transistor; a fourth transistor (14), of N-channel type, whose gate terminal is supplied with the second signal (B), one terminal of an output current path of the fourth transistor being connected to the other terminal of the output current path of the second transistor; a fifth transistor (15), of N-channel type, whose gate terminal is supplied with the first signal (A), one terminal of the output current path of the fifth transistor being connected to the other terminal of the output current path of the third transistor, and the other terminal of the output current path of the fifth transistor being connected to the other terminal of the output current path of the fourth transistor; a sixth transistor (17), of N-channel type, whose gate terminal is supplied with the synchronizing signal, one terminal of an output current path of the sixth transistor being connected to a low potential (V ss ). and the other terminal of the output current path of the sixth transistor being connected to said other terminals of the output current paths of the fourth and sixth transistors; and an output terminal (16), for providing an output signal, connected to one of said one terminal of the output current path of the fifth transistor and said other terminal of the output current path of the first transistor.
Patent EP-0229349-A2 (EP)
Inventor: LANDERS PERRY E
IPC: B05D7/14
Filed: 1986-12-17
Abstract: Self-healing coatings are formed by first phosphating or nitriding ferrous parts, then coating with an emulsion of e.g. polysiloxane, oil, sorbitan derivative and sodium sulfonate, butyl cellosolve, oleic acid. Preferred phosphating is to a thickness of 2,000-3,000 mg Zn phosphate/square foot. This coating passes 240-plus hours in 5% salt spray (ASTM B-117) and resists wash off with car wash soap.
Patent EP-0196688-A2 (EP)
Inventor: THOMAS HERMANN DIPL-ING
IPC: B23D25/12
Filed: 1986-02-21
Abstract: Es wird ein einfacher Messerzylinder zum hydraulischen Spannen von Messern vorgeschlagen.
Patent EP-0227178-A2 (EP)
Inventor: RENZI FIORENZO
IPC: C08F299/02
Filed: 1986-12-15
Abstract: A liquid, fluid composition, containing:
     a) bis(allylcarbonate) of monomer diethylene glycol;   b) bis(allylcarbonate) of oligomer diethylene glycol;   c) tris(allylcarbonate) of monomer tris(hydroxyethyl)isocyanurate;   d) a monofunctional, unsaturated vinyl or methacryl ester monomer, is polymerized inside a mould - (casting process), with fast polymerization cycle, to yield optical articles.
Patent EP-0200526-A2 (EP)
Inventor: HERSCHLER ROBERT J
IPC: A23L29/20
Filed: 1986-04-29
Abstract: Methysulfonylmethane is effective in maintaining good health and in improving poor health of animals, including human beings, and is an assimilable source of dietetic sulfur. It has analgesic, antiartritic, antiparasitic and anti-muscle cramps activity.
Patent EP-0213937-A2 (EP)
Inventor: TAKAHASHI TAKAO C O PATENTS DI
IPC: H04N5/78
Filed: 1986-08-28
Abstract: Apparatus for recording an information signal on a track scanned by a rotary head (HA,HB) on a record medium (2) in which each track is divided into a plurality of areas. A pilot signal derived from a generating circuit (24) for tracking control is recorded in a predetermined area on each track. A circuit is provided for reproducing the tracking pilot signal from the predetermined area. The circuit is also capable of recording the information signal on the track, as well as controlling the tracking of the rotary head by the predetermined pilot signal. While tracking is being controlled using the pilot signal reproduced from the divided track area on which recording has already been performed, recording is carried out on other divided track areas so that the divided tracks can be aligned rectilinearly along the scanning direction of the rotary head (HA,HB).
Patent EP-0218407-A2 (EP)
Inventor: ASBO EINAR L
IPC: G07C9/00
Filed: 1986-09-22
Abstract: Orthogonal output signals generated by a stylus (40), are normalized such that they are insensitive to the rotational position of the stylus (40) with respect to the writer's grip. Pressure measurements made by strain gauges (52) on a flexible diaphragm (50) in the stylus (40) are sampled at discrete intervals and a normalization angle of writing movement is calculated, representative of the average direction of the signature, by a processor (60). Each sample of orthogonal output signals is then assigned a vector length which is rotated by the normalization angle. The normalized samples are utilized to perform signature analysis by a comparison with a stored reference signature set of normalized orthoganal samples carried out by the processor (60).
Patent EP-0220020-A2 (EP)
Inventor: YOKOYAMA NAOKI
IPC: H03K19/20
Filed: 1986-10-08
Abstract: Logic circuitry (1) includes a resonant-tunneling transistor (11) and a resistor (13) connected in series thereto. 
<??>The resonant-tunneling transistor has a superlattice structure and may be a resonant-tunneling hot electron transistor or a resonant-tunneling bipolar transistor. 
<??>The resonant-tunneling transistor is operable to flow a current, between a collector and an emitter, having one of at least three different current values of a first, a second or a third value in response to a base voltage (VIN) in one of three different voltage values of a first, second or a third value. The third current value lies between the first and second current values, and the second voltage value lies between the first and third voltage values. The logic circuitry outputs one of at least three states having a high value, a low value, and a value approximately in between the high and low values in response to a signal applied to the logic circuitry the signal having an amplitude of one of the first to third voltage values.
Patent EP-0225140-A2 (EP)
Inventor: TAMAI HIDEFUMI
IPC: F16D48/06
Filed: 1986-11-21
Abstract: Devices on an automobile, such as a gear transmission, a clutch, etc. are controlled by an electronic control system (8) comprising a microcomputer. A power supply (1) for the electronic control system is connected to a self-holding means (4) for continuing to supply electric power to the electronic control system even if a key switch (2) is turned off in error, which would result in a power cutoff. If the power is cut off, either inadvertently or intentionally, the electronic control system detects such a power cutoff, and continues to perform a predetermined task. Upon completion of the task, the electronic control system turns off the self-holding means to cut off the electric power supplied to the electronic control system.
Patent EP-0248182-A2 (EP)
Title: Materialbahn, insbesondere für Filterzwecke, Verfahren zu deren Herstellung sowie deren Verwendung
Inventor: JANSSEN EBERHARD DR
IPC: D04H13/00
Filed: 1987-04-16
Abstract: Eine Materialbahn (1), insbesondere für Filterzwecke, besteht aus einem Nadelfilz (2, 3, 4) oder ist mit einem solchen versehen, der einen offenporigen Kunststoffschaum (5) trägt. Damit diese Materialbahn eine wesentlich verbesserte Haltbarkeit und einen universelleren Einsatzbereich aufweist, ist der Kunststoffschaum (5) vollständig in dem Nadelfilz (2, 3, 4) eingelagert, und zwar je nach Anforderung nur über einen Teil des Nadelfilzquerschnittes oder den ganzen Querschnitt.