baber/WOPTO huggingface dataset:
Patent EP-0176208-A2 (EP)
Inventor: NAKAMURA NAOTAKA
IPC: F02P7/02
Filed: 1985-08-13
Abstract: An ignition distributor having a radio wave noise suppressing function has a rotor electrode (2) and counter electrodes (4). At least the cathodic one of the rotor electrode (2) and the counter electrodes (4) is provided at its end with a coating layer (1) of a material which is a mixture of a metal oxide having a high electric resistance and a metal oxide which constitutes a dielectric body stable in a high-temperature atmosphere. The metal oxide having high electric resistance consists essentially of 10 to 50 wt% of Cu 2 O and 90 to 50 wt% of CuO, while the metal oxide constituting the dielectric body essentially consists of 70 to 90 wt% of alumina with respect to the weight of the metal oxide having high electric resistance.
Patent EP-0178932-A2 (EP)
Inventor: THONG TRAN
IPC: H04N17/02
Filed: 1985-10-17
Abstract: 57 A method and apparatus for measuring characteristics of a component color video signal. In one embodiment the luminance component of a color video signal is applied to the vertical input of a cathode ray tube display device and a chrominance component is applied to the horizontal input. The resultant dots and transitions therebetween produced by the display trace provide an indication of component bandwidth, amplitude and relative time between components. All components can be compared simultaneously by alternately applying one chrominance component with the luminance component, and the other chrominance component with an inverted luminance component. In another embodiment one chrominance component is applied to the vertical input and the other is applied to the horizontal input. Delay circuits are provided for use with a time-division multiplexed video signal to compare time multiplexed components simul- , taneously. A graticule is provided for relating the display trace to a standard display.
Patent EP-0183387-A2 (EP)
Inventor: DEROUANE ERIC GERARD
IPC: C01B25/45
Filed: 1985-10-25
Abstract: A crystalline zirconium phosphate compound has the composition:
     xA: yM 2/m O:ZrO 2 :zP 2 O 5 :wH 2 O     
where A is an organic cation having a molecular weight of at least 100; M is a cation of valence m; O<x<4; O<y<6; O<z<3; O<w<20; and had the following X-ray diffraction lines:-
Patent EP-0195207-A2 (EP)
Inventor: FROHN HERMANN-JOSEF DR
IPC: A61B5/00
Filed: 1986-01-30
Abstract: Die Vorrichtung weist ein in die Gebärmutter einsetzbares Gehäuse (11) auf, das eine Temperaturmeßeinrichtung (16) enthält, deren Temperaturwerte in bestimmten Zeitintervallen in einen Datenspeicher (17) eingegeben werden. Eine Sende- und Empfangseinrichtung (19) sendet auf ein externes Befehlssignal hin sämtliche gespeicherten Temperaturwerte aus. Auf diese Weise kann über einen Monat hinweg die Körpertemperatur sehr genau und in konstanten Intervallen gemessen werden, um den Zeitpunkt des Eisprungs festzustellen. In Abhängigkeit davon kann gezielt eine Befruchtung durchgeführt werden oder unterbleiben.
Patent EP-0231421-A2 (EP)
Inventor: MORGAN CHARLES JR
IPC: A01K11/00
Filed: 1986-03-11
Abstract: A livestock data indicator (10) is made up of two substantially parallel plastic members (12 and 14) adapted to be folded together by parallel plastic hinges (16) vertically or perpendicularly disposed between and joining the two members, the plastic members being held together by means of studs (30) on one of said members which fit into correspond­ing holes in the other so as to secure hairs, for example of the mane of a horse or the tail of a cow, therebetween and not be brushed off of the animal on which used by switching of the tail against a fence or other obstructive object or rubbing the mane against a gate or the like. For additional security the inside of each of the two members (12 and 14), that is, the sides or surfaces which are folded and attached together, preferably have rows of teeth (32 and 36) thereon which aid in holding or locking the hairs in place when the two members (12 and 14) are snapped together. The studs (30) and holes are preferably in line with the folding hinges (16). One of the parallel members, preferably a larger of the two having more data space on its visible surface when folded or hinged to the other, has a rectangular-like or extended cube-resembling compartment (41, 18, 62) protruding therefrom on its outside or data-bearing surface adapted to contain an absorbent material (28) treated with insecticide for continued applica­tion such as by switching of the tail. When more secure fastening is desired in addition to the two parallel members (12 and 14) second fastening means may be use made up of a band or belt (100) to encircle a tail or a portion of the mane so as to be fastened by a secure male-female type snap-­together lock (106, 108), in which instance the larger of the two parallel members has slits (74 and 76) in a narrow portion thereof for running the band or belt (100) through.
Patent EP-0206007-A2 (EP)
Inventor: PATZER GUNTER
IPC: H01F1/18
Filed: 1986-06-02
Abstract: 1. Process for making readily processable electrical steel sheet with an electrically insulating, one-sided or two-sided coating by coating the steel sheet with an aqueous mixture containing a surfactant, organic constituents and inorganic constituents in the form of metal phosphates and heating the electrical steel sheet thus coated to a sufficiently high temperature for a sufficiently long time in such a way that the desired chemical reaction between the constituents of the aqueous mixture and the removal of water and any solvents present take place, characterized in that the aqueous mixture contains, in addition to water, the following components : a) 15 to 45% by mass of a first water-dilutable product of a condensation product obtained from at least one polyalcohol, at least one carboxylic acid and at least one monocarboxylic acid, b) 2.5 to 22.5% by mass of a second water-dilutable condensation product obtained from a heterocyclic ring compound or urea with formaldehyde in each case, c) 9 to 30% by mass of at least one metal phosphate, the cation of which is that of a metal from one of the first three main groups of the periodic table of the elements, d) 1.7 to 8.2% by mass of an amine, and e) 0.2 to 3.8% by mass of an amphoteric surfactant.
Patent EP-0211217-A2 (EP)
Inventor: LOCANTE JOHN
IPC: G01F17/00
Filed: 1986-06-25
Abstract: A method for remotely measuring the level of a bulk material in a vessel, wherein the bulk material comprises loose particles, with adjoining particles defining interstices therebetween. Liquid is added to the vessel at a constant flow rate through a liquid inlet of the vessel, wherein the liquid progressively fills the interstices of the bulk material from the bottom of the vessel to the surface level of the bulk material. The liquid level indications of the level measuring device are monitored as a function of time. The level at which the rate of change of liquid level in the vessel decreases is determined. Such level represents the surface level of bulk material in the vessel.
Patent EP-0218236-A2 (EP)
Inventor: COLON ISMAEL
IPC: C09D161/08
Filed: 1986-10-07
Abstract: A coating composition capable of substantial deformation without loss of continuity, adhesion, or protective properties. The coating composition comprises a phenoxy resin mixed with a relatively soft modifier resin having certain specific properties. In a preferred embodiment, a particulate material, such as a zinc pigment, may also be included. A crosslinker may also be included.
Patent EP-0222375-A2 (EP)
Inventor: SPAETH WALTER
IPC: A61G7/053
Filed: 1986-11-12
Abstract: A raising device for attachment to hospital beds consists of an oval tube mounted in a support and which can be rotated and locked in any desired position of rotation, on whose upper free end a handgrip is arranged by which the patient can pull himself up. He can swing himself to the edge of the bed by rotation of the oval tube, and as soon as the oval tube is pre-loaded in an axial direction a clutch engages which is built in to a support arranged on the bed-head. The clutch consists of a clutch member connected as an axial extension of the oval tube which has an axial shoulder formed as a cone which engages in a corresponding conical recess of a radially expandable brake shoe whose outer circumference can be pressed in a free-locking fashion against the inner side of a bearing cup which is a bearing for the clutch. Such a clutch enables the rotational position of the oval tube to be locked in any desired angular position.
Patent EP-0228085-A2 (EP)
Inventor: NAKAMURA KOICHI
IPC: G03F7/028
Filed: 1986-12-24
Abstract: A light-sensitive material comprising a light-sensitive layer provided on a support wherein the light-sensitive layer contains silver halide, a reducing agent, a polymerizable compound, and an additive compound selected from the group consisting of a 5- or 6-membered nitrogen containing heterocyclic compound, thiourea, a thiourea derivative, a thioether compound, polyethylene glycol and a polyethylene glycol derivative. Thermal image-forming methods utilizing the light-sensitive materials are also disclosed.
Patent EP-0215532-A2 (EP)
Inventor: NICHOLAS KEITH HARLOW
IPC: G03F1/00
Filed: 1986-09-17
Abstract: The mask part 41 includes a substrate 1, a patterning means 40 and a photoemissive layer 6. The patterning means 40 includes a mask pattern 2, 3 of apertures 3 and masking areas 2 and a modifying layer 4. Ultraviolet radiation 56 is patterned by patterning means 40 before effecting electron emission 60 from the photoemissive layer 6. There is electron emission from over the apertures 3 and the masking areas 2 as the masking areas are partially transparent to incident ultraviolet radiation. The ultraviolet transmitted by the apertures and the masking areas is modified in intensity dependent on the thickness R of the modifying layer. The resuting electron emission 60 is in a patterned beam which forms a proximity effect corrected electron image of the mask pattern in the electron sensitive resist layer 63. The masking areas 2 of chromium and the modifying layer 4 of resist may be made by modifications of known methods of chromium deposition and resist exposure and development. The use of the mask in the manufacture of a solid state device allows a single exposure of a resist layer 63 to form a proximity effect corrected image of the mask pattern 2, 3 in the resist layer 63.
Patent EP-0201336-A2 (EP)
Inventor: RODRIGUEZ-CAVAZOS ENRIQUE
IPC: H04N3/233
Filed: 1986-05-08
Abstract: A combined top and bottom pincushion and gullwing distortion correction circuit uses a nonlinear reactor (T1) to introduce an appropriately modulated horizontal frequency (if) and second harmonic (i 2f ) of the horizontal frequency component into the vertical scanning current path. The nonlinear reactor (T1) is preferably a transformer with a secondary (W1, W2) that provides a correction voltage in series with the vertical scanning current path. The transformer effectively has two series opposing primary windings (W3, W4) magnetically coupled to the secondary (W1, W2). These primaries, energized by waves at the horizontal frequency and the second harmonic frequency, alternately predominate over each other to a variable degree, and in a manner determined by the vertical scanning current (i v ), for inducing corresponding voltage at the secondary winding (W1, W2). In a preferred embodiment the secondary winding is coupled to a first tuned circuit (L4, 64) that generates a horizontal rate north-south pincushion correction component voltage of the total correction voltage. The secondary winding is also coupled to a second tuned circuit (L3, C4) that generates a horizontal frequency second harmonic rate gullwing correction component voltage of the total correction voltage.
Patent EP-0209309-A2 (EP)
Inventor: RICHARDS DAVID BRENT
IPC: E01F15/00
Filed: 1986-07-08
Abstract: An elongated roadway barrier (10) having an upright wall (26) attached to a base support (24) adapted to engage a roadway surface (12) is provided with retractabl[ wheels which are lowered simultaneously with the application of a lateral force to the barrier using a cable system attached to drive motors located proximate the side of the roadway or using a self-propelled drive mounted in the barrier.
Patent EP-0212865-A2 (EP)
Inventor: VANDERSYDE GARY L
IPC: B65H3/08
Filed: 1986-07-25
Abstract: A carriage 22 having registration arms 160 resiliently cou- pied thereto is rotated toward a lowermost sheet of a stack stored in a hopper 200. The carriage 22 bears both a positive pressure-communicating port 54 and two bellows-type sucker cups 56A. 56B. Positive pressure fluid is applied through port 54 in a manner wnereby at least a portion of sheet 220 is attracted to a surface 52 in which port 54 lies. While positive pressure fluid is being applied, the carriage 22 is rotated away from the storage position of the sheet 220. thereby deflecting at least a portion of the sheet about a first axis 208 of the sheet 220. Negative pressure fluid is then applied through sucker cups 56A, 568 to attract the deflected sheet 220 onto the sucker cups 56A 56B, thereby deflecting the sheet about the surface 52 anc tnus about a second axis 230 of the sheet. The carriage 22 is -dated further away from the storage position of the sheet 220 hereby further deflecting the sheet 220 about its first axis 208.
Patent EP-0193521-A2 (EP)
Inventor: AUGUSTIN HARALD DR
IPC: G01N19/02
Filed: 1986-02-20
Abstract: Vorrichtung zum Messen der Griffigkeit von Flächen, insbesondere Verkehrsflächen, wie Straßendecken, Bodenbeläge u.dgl., wobei ein auf der Fläche 7 abstützbares Tragwerk 1 für die Welle 10 eines um eine zur Fläche 7 senkrechte Achse rotierenden, mit zumindest einem Kontaktorgan 8 bestückten Rotors 9 und eine Meßeinrichtung 20 zum Messen der über dieses an die Fläche 7 mit Reibung anlegbaren Kontaktorgan 8 jeweils vom Rotor 9 aufgenommenen Drehmomente.
Patent EP-0229655-A2 (EP)
Inventor: DI BATTISTA PIERO
IPC: C07D498/20
Filed: 1987-01-13
Abstract: Morphoiine derivatives containing substituted piperidine groups and having the general formula: 
<CHEM>
 wherein n is an integer of from 1 to 3 and A is an organic radical having the valence n. 
<??>These derivatives are useful as stabilizers for polymer compositions.
Patent EP-0236971-A2 (EP)
Inventor: SCHULTZE HANS DR
IPC: C07D487/22
Filed: 1987-03-07
Abstract: Verfahren zum Isolieren und Reinigen von Hämin aus saurer wäßriger Lösung durch Kristallisierten in Gegenwart von kationischen, nichtionischen oder amphoteren Tensiden als Kristallisationskatalysatoren.
Patent EP-0240795-A2 (EP)
Title: Kraftfahrzeug mit Allradantrieb
Inventor: BAUSCH PAUL
IPC: B60K17/348
Filed: 1987-03-18
Abstract: Das Kraftfahrzeug hat eine ständig angetriebene Achse. In dem Antriebsstrang zu der zweiten Achse liegt eine Viskose-Kupplung (32).Zwischen den Achsen ist ein Planetengetriebe vorgesehen. Das Hohlrad (26) des Planetengetriebes ist drehbar gelagert und mittels eines Bremsbands (42) festbremsbar. Bei angezo­genem Bremsband (42) ist der über die Viskose-Kupplung (32) laufende Vierradantrieb in Bereitschaftsstellung, während er bei gelöstem Bremsband (42) unwirksam ist.
Patent EP-0241891-A2 (EP)
Inventor: EBERT JOACHIM
IPC: B05C5/00
Filed: 1987-04-11
Abstract: Arranged above a feed device (5) for the wooden parts (6) to be glued is an applying member (1) for the glue, consisting of a cylindrical hollow body (7), extending transversely to the feed path, having one or more rows, running in the transverse direction, of outlet openings (8) and of a guide plate (9), arranged below the openings (8), for the glue emerging therefrom. <IMAGE>
Patent EP-0253224-A2 (EP)
Inventor: FAHNRICH HANS-JURGEN
IPC: H05B41/24
Filed: 1987-07-02
Abstract: To reduce network harmonics upon connecting a fluorescent lamp (LP1) with a power network rectifier (2) and a push-pull frequency generator (3) and a series resonance circuit (4) to the network, a harmonic filter is connected in the circuit with the fluorescent lamp (LP1) or lamps (LP1, LP2). The harmonic filter includes two diodes (D8, D9), connected in forward current passing direction to the power rectifier (2), and two capacitors (C7, C8) connected, respectively, between the serially connected diodes and a center tap (M1) between the push-pull transistors directly and beyond an inductance forming part of a series resonance circuit (4) for the lamps. In parallel to the two diodes, two further diodes (D10, D11) are provided, having a center tap (M4) which is connected over a capacitor (C9) also to the center tap between the transistors of the push-pull frequency generator (3). Preferably, the capacity value of the further capacitor (C9) is about 0.2 times the total capacity value in the harmonic filter circuit.
Patent EP-0268248-A2 (EP)
Inventor: ARAI TOHRU
IPC: C23C12/02
Filed: 1987-11-16
Abstract: A method of forming a nitride or carbonitride layer on the surface of an iron or iron alloy article, which comprises the steps of: (a) disposing in a fluidized bed furnace a treating agent comprising a refractory powder, a metal powder of at least one selected from the group consisting of chromium, vanadium, titanium and a metal containing at least one of the chromium, vanadium and titanium, and a halide powder; (b) introducing a nitrogen-­containing gas into the fluidized bed furnace; (c) heating the fluidized bed furnace; and (d) disposing the article in the fluidized bed furnace at any time during the steps (a) to (c). In this method, the article is preferably treated at a temperature not higher than 650°C. The step (c) may precede the step (b). The halide powder may be supplied to the fluidized bed furnace from outside in the form of green compact or a gas.
Patent EP-0262731-A2 (EP)
Inventor: LUTZ GEORG
IPC: H03M7/42
Filed: 1987-09-22
Abstract: Die beschriebene Schaltungsanordnung zur Umcodierung eines Datensignales mit konstanter Bitrate und Codeworten unterschiedlicher Länge in ein Ausgangssignal aus Codeworten konstanter Länge aber variabler Bitrate unter Verwendung eines Pufferspeichers enthält einen ersten Codierer, der Codeworte des Datensignales erkennt und sie in Codeworte gleicher Länge umcodiert, wobei diese Codeworte in den Pufferspeicher eingeschrieben werden, durch einen zweiten Codierer aus ihm ausgelesen und in Codeworte des Ausgangssignales umcodiert werden. Der Aufbau des ersten Codierers zeichnet sich dadurch aus, daß an die Parallelausgänge (1c) eines Schieberegisters (1), durch das das Datensignal (1b) mit seinem Bittakt (T) geschoben wird, ein erstes EPROM (2) und ein Vergleicher (12) angeschlossen sind. Die Ausgangsdaten des ersten EPROMs (2) und des Vergleichers (12) werden in einen Zwischenspeicher (11, 81, 82, 83) übernommen und gleichzeitig an die Adresseingänge eines zweiten EPROMs (9) angelegt. Unter den Ausgängen des zweiten EPROMs (9) befindet sich ein Ausgang (Q2), an dem Impulse zur übernahme der Ausgangsdaten des ersten EPROMs (2) und des Vergleichers (12) in den Zwischenspeicher (11, 81, 82, 83) anliegen. Ebenfalls erzeugt das zweite EPROM (9) Löschimpulse für einen Zähler (13), dessen Stufen mit Eingängen des zweiten EPROMs (9) verbunden sind. Unter den Ausgangsdaten des zweiten EPROMs befinden sich Steuersignale (S), mit denen Logiken (7, 10, 16) angesteuert werden, die die Steuersignale in Codeworte gleicher Länge umsetzen und an den Pufferseicher (PS) weiterleiten.
Patent EP-0231073-A2 (EP)
Inventor: MCGREGOR GEORGE
IPC: G01N27/16
Filed: 1987-01-14
Abstract: Apparatus (10) for detecting combustible gaseous hydrocarbons comprises a chamber (12) for receiving gaseous samples and an electric circuit (13) incorporating first and second pellistors (14, 15) housed within the chamber (12). Pellistor (14) has a catalytic coating. Circuit (13) has constant current source (20) delivering its current output to the pellistors (14, 15) which are series connected and, in parallel therewith, to a pair of high value reference resistors (21, 22) which are also series connected. A first voltage measuring device (26) is connected between the inter-pellistor junction and the inter-resistor junction and provies an LEL measurement. A second voltage measuring device (29) is connected across pellistor (15) and provides a volume gas measurement.
Patent EP-0234801-A2 (EP)
Inventor: KIRKLAND JR THOMAS R
IPC: F04C29/12
Filed: 1987-02-10
Abstract: The valve has a cylindrical, cartridge-like housing (38) in which a piston (52) is slidably disposed. The piston subdivides the housing into an outer chamber (54), at one housing end, into which oil under pressure is admitted, and an inner chamber (50) from which oil is discharged. Ports (46, 48) formed in the housing open onto the inner chamber and allow the oil to pass therethrough and on into an associated air compressor (10). The other end of the valve housing defines a control chamber (60). The piston has a depending, cylindrical shank (58) which (a) moves into, and removes from, the control chamber, and (b) has a disc (62), fixed onto the end of the shank, which is sealingly engaged with the wall of the control chamber (60). Channels (70) are formed in the periphery of the piston (52), to allow oil to flow from the outer chamber (54) to the inner chamber (50), but a land (66) in the housing (38) defines a seat for the piston which, when the piston closes thereupon, interdicts the aforesaid oil flow. A pilot, compressed air supply, tapped off from the compressed air discharge line of the associated air compressor, is admitted into the control chamber (60) to displace the disc (62) and unseat the piston (52). In the absence of the pilot supply then, as when the air compressor is shut down, the oil pressure in the outer chamber seats the piston, sealingly, on the land.
Patent EP-0251436-A2 (EP)
Inventor: HURST DEREK PETER
IPC: H01J61/26
Filed: 1987-04-21
Abstract: An arc tube (l3) for a high pressure sodium discharge lamp (l0) contains a quantity of a getter material which comprises an alloy of titanium and niobium metal. 
     The alloy is in the form of a coiled wire (3l) which is wound on a tungsten electrode shank (29). The wire may have a sheath of niobium metal.
Patent EP-0253492-A2 (EP)
Inventor: KAMIYA TADAO
IPC: A61B5/1495
Filed: 1987-06-10
Abstract: A device for transmitting electromagnetic radiation to a radiation sensitive component and receiving output radiation from said component comprising a radiation-­transmissble junction formed by contacting the tip 2 of a first optical fiber 1 with an intermediate portion 4 of a second optical fiber 5, said junction being encased in an opaque, radiation reflective jacket 6. A method for determining a desired parameter using such device is also disclosed.
Patent EP-0252676-A2 (EP)
Inventor: LE HUE PHUOC
IPC: B41J2/14
Filed: 1987-07-01
Abstract: An air-assisted drop-on-demand ink jet head l0 has a single compartment ink chamber l4 and is designed for operation over a wide range of ink drop repetition rates, including extremely high repetition rates, such as twenty kilohertz. The components included in the ink jet head have natural resonance frequencies which are greater than the desired maximum drop generation frequency of the ink jet head. In addition, the natural frequency of each of the components of the ink jet head are sufficiently different from one another to prevent intercoupling. Ink is supplied to the ink chamber l4 via a supply inlet passageway 38 which has a cross-sectional area which is sized large enough to allow the supply of ink to the ink chamber. Yet, this area is small enough so that the natural frequencies of ink in the ink inlet do not significantly alter drop generating pressure pulses in the ink chamber l4.