baber/WOPTO huggingface dataset:
Patent EP-0086594-A2 (EP)
Inventor: SNELLING CHRISTOPHER
IPC: G03G15/08
Filed: 1983-02-02
Abstract: A sensing apparatus and material in which the developability of electrostatically charged particles in a mixture of particulate material may be measured. The apparatus includes a transparent member (62) positioned closely adjacent to a developer roller (44) of an electrophotographic printing machine. Electrostatically charged particles are attracted from the particulate mixture being transported by the developer roller (44) to the member (62). A beam of energy is transmitted through the member (62) from source (64). The intensity of the internally reflected beam is detected by detected (66) and a signal generated indicative of the quantity of charged particles adhering to the member.
Patent EP-0103487-A2 (EP)
Inventor: TONDRE STEPHEN LEROY
IPC: H01B3/30
Filed: 1983-09-14
Abstract: Electrical insulation comprises (1) an inner layer of a cross-linked polymer, e.g. an ethylene/tetrafluoroethylene copolymer, an ethylene/chlorotrifluoroethylene polymer or a vinylidene fluoride polymer, and (2) an outer layer of an aromatic polymer having a glass transition temperature of at least 100°C, e.g. a polyether ether ketone, a polyether ketone or a polyether sulfone. Such insulation combines excellent properties under normal service conditions with low smoke evolution on burning, and is therefore particularly useful for aircraft wire and cable.
Patent EP-0110537-A2 (EP)
Inventor: ULMAN KATHERINE LYNN
IPC: C08G77/00
Filed: 1983-10-18
Abstract: This invention relates to a method of surface treating particulate inorganic fillers with a surfacetreating agent which is an equilibrated reaction mixture consisting essentially of R 2 SiO 2/2  units, RSiO 3/2  units and CH 3 O ½  radicals wherein the mixture contains A moles of R 2 SiO 2/2  units per mole of RSiO 3/2  units and B moles of CH3O ½  radicals, A having an average value of from 0.5 to 10 and B having an average value of from 3 to 6, the value of B being related to A such that when A = 0.5, B = 6 and when A  =  10, B = 3, and R being a hydrocarbon radical of from 1 to 10 inclusive carbon atoms or a haloalkyl radical of from 1 to 10 inclusive carbon atoms. Reinforcing silica fillers, surface-treated with such equilibrated reaction mixtures can be compounded with polydiorganosiloxanes curable to elastomers and cured to obtain silicone elastomers possessing high optical clarity and physical properties which make the cured elastomer uniquely suitable for use as prosthetic devices for use on or within the body.
Patent EP-0119349-A2 (EP)
Inventor: FRENTZEL RICHARD LEE
IPC: C08G18/34
Filed: 1983-11-22
Abstract: Disclosed is a process for making carboxylic acid-containing mono- and polyether polyol addition products by reacting maleic acid, fumaric acid, itaconic acid, or mixtures thereof with at least one polyhydroxy-containing mono- or polyether compound (e.g. a polyether diol or triol) in the presence of a peroxy-type free radical initiator. Also disclosed are the processes of making polyurethane prepolymers and aqueous polyurethane dispersions from these carboxylic acid-containing mono- and polyether polyol addition products and processes for using these dispersions in coatings, adhesives and other useful products.
Patent EP-0135153-A2 (EP)
Inventor: HORINO HIROSHI
IPC: C07C63/16
Filed: 1984-08-16
Abstract: A process for producing a substituted phthalic acid which comprises heating a substituted tetrahydrophthalic acid compound having a substituent in at least one of the 3-, 4-, 5- and 6-positions in the presence of sulfur to dehydrogenate it, and heat-treating the product in the presence of water optionally together with an organic solvent. As required, the heat-treated product is dehydrocyclized to form a substituted phthalic acid anhydride.
Patent EP-0167660-A2 (EP)
Title: Injection blow molding process
Inventor: THOMAS TOMMY
IPC: B29C49/06
Filed: 1984-09-24
Abstract: A method and apparatus for injection blow molding hollow plastic articles characterized by a rapid and efficient operating cycle. The injection mold includes a mold cavity and the blow mold is located adjacent the mold cavity in side-by-side relationship. The parison is injection molded into the mold cavity onto a core. The parison on the core is separated from the mold cavity by moving the parison on the core axially in a straight path away from the mold cavity, followed by movement in a substantially arcuate path into axial alignment with the blow mold, followed by axial movement in a straight path into said blow mold.
Patent EP-0138132-A2 (EP)
Inventor: FURUKAWA HISAO
IPC: C08F8/42
Filed: 1984-09-29
Abstract: A moisture curable composition having an improved storage stability comprising a hydrolyzable silyl group-containing vinyl polymer and an orthoacetic acid ester as a stabilizer. The storage stability of the composition containing the hydrolyzable silyl group-containing vinyl polymer, which is curable in the presence of moisture at low temperatures, can be remarkably improved by the presence of the orthoacetic acid ester.
Patent EP-0142153-A2 (EP)
Inventor: WOLF KURT
IPC: A47J27/62
Filed: 1984-11-13
Abstract: Die Erfindung betrifft eine Anordnung zum Messen der Temperatur in einem Heizsystem aus einem auf einer Heizplatte abgestellten und erwärmten Kochtopf mit Kochgut, bei der die Temperatur des im Kochtopf enthaltenen Kochgutes ermittelt wird. Soll der Kochtopf so gestaltet sein, daß er leicht gehandhabt und gereinigt werden kann, ohne einen batteriebetriebenen Sender für die Meßwertsignale zu haben, dann ist nach der Erfindung vorgesehen, daß die Kochtöpfe im Übergangsbereich von dem Topfboden zur Topfwand mit ringförmigen, umlaufenden Abstrahlflächen versehen sind, daß ein Strahlungsfühler mit Fokussiereinrichtung auf die Abstrahlfläche eines auf der Heizplatte abgestellten Kochtopfes ausgerichtet ist und daß der Strahlungsfühler in einem Abstand zu der Abstrahlfläche angeordnet ist, der dem Abstand der Engstelle im Strahlungsmeßfeld des Strahlungsfühlers von der Eintrittsfläche des Strahlungsfühlers entspricht.
Patent EP-0147685-A2 (EP)
Inventor: BRANDT LOTHAR DR DIPL-CHEM
IPC: C08B37/16
Filed: 1984-12-04
Abstract: Die neuen wasserlöslichen Verbindungen sind der Ethyl-und die N,N-Dialkyl(C1 bis C4)aminoethylether des ß-Cyclodextrins (β-CD). Das Verfahren zur Herstellung dieser Ether wird so durchgeführt, daß man β-CD mit einem Veretherungsmittel in einem basischen flüssigen Reaktionsmedium umsetzt. Das Reaktionsmedium enthält ein Alkalimetallhydroxid, Wasser und mindestens ein mit Wasser mischbares organisches Lösemittel (z. B. Dimethoxyethan oder Isopropanol).
Patent EP-0157920-A2 (EP)
Inventor: TEMELLI SEDAT DIPL-ING
IPC: F23H17/12
Filed: 1984-12-06
Abstract: Die Erfindung betrifft einen Roststab für eine Rostwalze eines Walzenrosts einer Müllverbrennungsanlage oder dergleichen Brennaggregat mit einem Basissteg, der eine Außenstegwandung und ene Innenstegwandung sowie Sëitenwandungen, eine Kopfwandung und eine Fußwandung aufweist, wobei die Querschnittsform T-formig mit einem Quersteg (15) ausgebildet ist. Die Erfindung betrifft ferner eine Rostwalze für den Walzenrost einer Müllverbrennungsanlage oder dergleichen mit einer Hohlwelle und einer zylindrischen Tragkonstruktion, wobei auf der Tragkonstruktion Roststabträger ruhen, auf denen Roststäbe angeordnet sind, wobei auf den Roststabträgern (8) Roststäbe angeordnet sind und der Spalt (25) zwischen benachbarten Roststäben (11) feuerraumseitig 1 mm und weniger beträgt.
Patent EP-0125072-A2 (EP)
Inventor: HOLDING DAVID
IPC: B62D25/16
Filed: 1984-04-26
Abstract: Spray suppression apparatus for motor vehicles for use n the vicinity of wheels (W) of the vehicles so as to provide a barrier which allows the passage of air but prevents water passing therethrough, the apparatus comprising one or more porous strips (5) which are preferably formed of bristle mater- al and which extend from the peripheries of the vehicle mudguards (M) into close proximity with the vehicle tyres, both nternally and externally of the wheels (W), there being a mud dap (1) behind each wheel (W) with a brush strip (17) extend- ng from its lower edge and there preferably being further strips (21) extending transversely across the wheel or wheel sets (W). The flexible porous strips (5, 17, 21) due to their construction, always remain air permeable but are designed so that spray is discouraged from escaping from the wheel areas but instead is returned to the road surface, especially by he strip (17) on the bottom edge of the mud flap (1). Composite constructions of strip may be provided and the bristles hemselves may be kinked.
Patent EP-0149302-A2 (EP)
Inventor: RENNEKER DENNIS N
IPC: G01M17/007
Filed: 1984-10-12
Abstract: A vehicle drivetrain (16) disclosed includes a viscous clutch (30) that is driven by an auxiliary output (52) of a transaxle (28) to provide four-wheel driving when needed while providing two-wheel driving at other times. A selector (54) is preferably incorporated to selectively a) disconnect the auxiliary output (52) of the transaxle from the pair of wheels not normally driven thereby, b) connect the auxiliary output (52) of the transaxle to the second pair of wheels through the viscous clutch (30), or c) connect the auxiliary output (52) of the transaxle to an output (60) of the viscous clutch (30) in a bypassed relationship to the clutch. The drivetrain (16) has particular utility when utilized with a transversely mounted front engine and can be utilized with a transaxle (28) of either the automatic or manual shifting type.
Patent EP-0147977-A2 (EP)
Inventor: STRATFULL RICHARD F
IPC: C23F13/02
Filed: 1984-12-12
Abstract: @ Novel anodes for cathodic protection systems comprise a plurality of elongate strands which are joined together to form an open flexible mesh. At least some of the strands are electrically conductive and comprise carbonaceous material which provides at least part of the electrochemically active surface of the anode. For example, the strands can consist of or contain carbon fibers and or conductive polymer elements. The novel anodes are particularly useful for the cathodic protection of reinforcing bars in concrete structures.
Patent EP-0153584-A2 (EP)
Inventor: BLUM DIETRICH
IPC: B41B19/00
Filed: 1985-01-24
Abstract: Die Erfindung betrifft ein Verfahren und eine Einrichtung zum punkt- und bildlinienweisen Aufzeichnen von Zeichen, insbesondere von Schriftzeichen, auf einer Ganzseite mittels eines über die Ganzseite ablenkbaren Belichtungsstrahls, der durch ein Steuersignal ein- und ausgeschaltet wird. Die Zeichen sind in Form von umrißcodierten Zeichendaten in einem Zeichen-Speicher abgelegt. Die umrißcodierten Zeichendaten werden in der zur Belichtung erforderlichen Reihenfolge aus dem Zeichen-Speicher ausgelesen und in zur bildlinienweisen Aufzeichnung der Zeichen geeignete Steuersignale umgewandelt.
Patent EP-0157198-A2 (EP)
Inventor: WOLTERS PETER DR ING
IPC: E06B9/58
Filed: 1985-03-05
Abstract: 1. A rolling shutter door comprising a door leaf (6), which is adapted to be coiled on and uncoiled from a coiling drum, which is rotatably mounted above the door opening, which is lined by a door frame (1, 2), wherein said drum is provided with a rotary drive and the lateral edges of the door leaf (6) protrude through longitudinally extending slots (5) of the side bars of the door frame or the lateral boundary of the door, spaced apart rollers (13, 14), which are distributed substantially throughout the length of the door leaf (6), are secured to said lateral edges, and said rollers (13, 14) run on the inner side faces of tracks (11, 12), which are separated by a gap, through which the edge portions of the door leaf (6) extend, characterized in that the door leaf (6) consists of flexible material, lugs (15, 16) which are separate from each other and embrace the edges of the door leaf (6) are secured to the edges of the door leaf (6) on both sides and at their outer end portions are provided with axle or shaft pins (19, 20), and the rollers (13, 14) are movably mounted on or secured to said axles or shaft pins on both sides of the lugs.
Patent EP-0154942-A2 (EP)
Inventor: REINKE DIETMAR DR
IPC: B29C61/06
Filed: 1985-03-07
Abstract: 1. Multipack with an external shrinkfilm overwrap enclosing a number of packs that are also enclosed by a shrinkfilm overwrap, wherein the external overwrap is produced from a shrinkfilm oriented in at least one direction below its crystal melting point or within its thermoelastic temperature range, while the shrinkfilm used for the internal overwrap is produced by the extrusion-blowing process.
Patent EP-0154998-A2 (EP)
Inventor: FUJII TAKEO
IPC: H01L23/528
Filed: 1985-03-13
Abstract: A semiconductor device comprises a first circuit section positioned in a center portion of the substrate, a second circuit section provided in the peripheral portion of the substrate, and first to third power supply main wiring layers on the substrate. The first wiring layer supplys a first voltage such as ground potential to the second circuit section. The second wiring layer supplys a second voltage such as Vcc potential to the second circuit section. The third wiring layer supplys the first voltage to the first circuit section. The device further comprises a MOS type capacitor having upper and lower electrodes. The upper electrode of the capacitor is connected to the second wiring layer, and the lower electrode of the capacitor is connected at its end parts to the first and third wiring layers such that both wiring layers are electrically connected each other. Such a device can decrease the surge current induced in the wiring layers by the capacitor. 
     Further, signal lines can be continuously formed with low electrical resistance on an insulating layer above the capacitor. Therefore, the access time of the device can be reduced.
Patent EP-0156356-A2 (EP)
Inventor: YASUOKA AKIMASA
IPC: F02D31/00
Filed: 1985-03-26
Abstract: A method for controlling fuel supply of an internal combustion engine includes sequential steps of sampling a vacuum level within an intake pipe of the engine and a value corresponding to the engine rotational speed at predetermined sampling intervals, correcting a latest sampled value P BAn  of the vacuum level with a latest sampled value M en  of the value corresponding to the engine rotational speed, to produce a corrected value P BA,  and determining fuel supply amount in accordance with the corrected value P BA . By determining the fuel supply amount in this way, hunting of the engine rotational speed especially during idling operation of the engine is prevented.
Patent EP-0161628-A2 (EP)
Inventor: TAKEDA MASATOSHI C O MITSUBISH
IPC: H01H9/54
Filed: 1985-05-08
Abstract: A switchgear operable to conduct or shut off the a.c. current to an a.c. load by use of a semiconductor switch. The switchgear is formed such that a common thyristor switch in serial connection with a switch is connected in parallel to a switch for each of capacitor banks, so that each capacitor bank is connected or disconnected to the a.c. power line in non-contact manner through the thyristor switch.
Patent EP-0166188-A2 (EP)
Inventor: MUZZARELLI GABRIELE
IPC: A01J27/04
Filed: 1985-05-20
Abstract: The extrusion machine, suitable for filling tubular sheaths with products such as soft and plasticised cheeses, has a single screw, and the wall which delimits the chamber in which the screw operates has a cross-section which is toothed along at least part of its axial extension.
Patent EP-0171805-A2 (EP)
Inventor: NUKIYAMA TOMOJI
IPC: G06F7/507
Filed: 1985-08-14
Abstract: For reduction in circuit complexity, there is disclosed a high speed digital arithmetic unit (1) comprising a plurality of binary adders (100, 200, 300 and 400) in cascade arrangement, each binary adder comprising carry lookahead means (111, 112, 113 or 114) for generating a carry signal representative of an actual carry bit (C1, C2, C3 or C4) based on a segment (SX1, SX2, SX3 or SX4) of a first binary number, a corresponding segment (SY1, SY2, SY3 or SY4) of a second binary number and a carry signal fed from an adder located at a lower position, adding means (121, 122, 123 or 124) for adding the segment of the first binary number to the corresponding segment of the second binary number in parallel operation with the carry lookahead means (111,112, 113 or 114), the adding means simultaneously adding a suspense carry (CS1, CS2, CS3 or CS4) to a partial sum of the segments for generation of a temporary result, and final result determination means (141, 142, 143 or 144) operative to generate a final result based on the partial sum in accordance with the actual carry fed from the lower adder.
Patent EP-0173214-A2 (EP)
Inventor: LOCH WERNER DR
IPC: C09D17/00
Filed: 1985-08-19
Abstract: Quartäre Ammoniumgruppen enthaltendes, wasserverdünnbares Kunstharz, das pro quartäre Ammoniumgruppe noch mindestens eine basische sekundäre und/oder tertiäre Aminogruppe enthält und ein Additionsprodukt ist aus (A) einem quartären Ammoniumsalz, das durch Umsetzung von (a) einer organischen Verbindung mit mindestens zwei basischen Aminogruppen pro Molekül, von denen eine primär und durch vorherige Umsetzung mit einem Keton als Ketimin geschützt ist, und die übrigen tertiär sind, mit (b) einer organischen oder anorganischen Säure und (c) einer Monoepoxidverbindung und gegebenenfalls nachfolgende hydrolytische Abspaltung des Ketons erhalten wird. (B) einem Epoxidgruppen enthaltenden Harz mit im Mittel 1,5 bis 3,0 Epoxidgruppen pro Molekül, und gegebenenfalls (C) mindestens einer monofunktionellen organischen Verbindung, deren funktionelle Gruppe zur Addition an Epoxid befähigt ist. Dieses Kunstharz eignet sich als Bindemittel und Reibharz für die kathodische Elektrotauchlackierung
Patent EP-0179406-A2 (EP)
Inventor: BABECKI ROMAN
IPC: E01C23/16
Filed: 1985-10-18
Abstract: The granular material is accelerated using mechanical moving, particularly rotating, parts (Figure 1). <IMAGE>
Patent EP-0182120-A2 (EP)
Inventor: MORITA KOUICHI
IPC: A01N39/00
Filed: 1985-10-21
Abstract: A herbicidal composition which comprises as the active ingredients
     (a) 2-(4-chloro-5-cyclopentyloxy-carbonylmethylthio-2-fluorophenyl)-4,5,6,7-tetrahydro-2H-isoindole-1,3-dione and   (b) at least one of
   2-[1-(ethoxyimino)butyl]-5-[(2-ethylthio)propyl]-3-hydroxy-2-cyclohexen-1-one (sethoxydim), butyl 2-[4-[(5-(trifluoromethyl)-2-pyridinyl)oxy]phenoxy]-propionate (fluazifop-butyl),   3-isopropyl-1H-2,1,3-benzothiadiazin-4(3H)-one-2,2-dioxide (bentazon) and its salts,   sodium 5-[2-chloro-4-(trifluoromethyl)phenoxy]-2-nitrobenzoate (acifluorfen), 2-[4,5-dihydro-4-methyl-4-(1-methylethyl)-5-oxo-1H-imidazol-2-yi]-3-quinolinecarboxylic acid (imazaquin and   methyl 5-(2-chloro-4-trifluoromethylphenoxy)-2-nitro- acetophenoneoxime-O-acetate (PPG-1013),   and an inert carrier or diluent. Said composition exerts an enhanced herbicidal potency.
Patent EP-0165067-A2 (EP)
Inventor: WILHELMSON THOMAS J
IPC: C02F3/30
Filed: 1985-06-13
Abstract: A self-contained sewage treatment system and method includes a first waterless treating tank (2) operable to separate feculent solids from raw sewage influent in a suspended bio-mass for effective aerobic bacterial digestion in this tank with the outlet (10) of the waterless tank (2) connected to the inlet (29) of a septic tank (23) where sedimentation of the smaller entrained organic particles in the liquor leaving the waterless tank can occur and undergo anaerobic bacterial digestion. The system can include pipe means fo distributing the clear liquor from the septic tank in a leach field where it can be disposed of in a safe, pollution-free and environmentally acceptable manner without deleterious effects. Because the method of treatment effectively removes all the organic solids from the raw sewage influent by using aerobic digestion followed by anaerobic digestion in sequential steps, the clear liquor leaving the septic tank will be environmentally safe and free of all entrained organic matter.
Patent EP-0180459-A2 (EP)
Inventor: TAKI KAZUNARI BROTHER KOGYO K
IPC: G11B11/105
Filed: 1985-10-29
Abstract: A magneto-optical memory medium of a laminar structure comprising at least one non-magnetic layer, and a plurality of magneto-optical storage layers separeted from each other by corresponding one of the at least one non-magnetic layer, and wherein information is read out from a selected one of the storage layers by detecting a change in the Kerr rotation angle of corresponding one of light beams of different wavelengths applied to the memory medium which change depends upon magneto-optical anisotropy of the storage leyers. A thickness of one of the storage layers is determined so that the change in the Kerr rotation angle of each of the light beams represents the anisotropy of the corresponding storage layer, irrespective of the anisotropy of the other storage layers. Also disclosed is a magneto-optical apparatus for writing and/or reading information on or from the desired magneto-optical layers.
Patent EP-0182566-A2 (EP)
Inventor: ISHIKAWA MASAO
IPC: G03C7/30
Filed: 1985-11-11
Abstract: In a method of processing a lightsensitive silver halide color photographic material comprising subjecting a lightsensitive silver halide color photographic material comprising a blue-sensitive silver halide emulsion layer, a green-sensitive silver halide emulsion layer and a red-sensitive silver halide emulsion layer provided on a base, the blue-sensitive silver halide emulsion layer containing a high speed reactive yellow coupler having a relative coupling reaction rate of not less than 0.3, to color development, followed by processing with a processing solution having a fixing ability and then processing with a stabilizing solution without involving any substantial washing step, the improvement wherein the stabilizing solution contains a sulfite with at least 1×10 -3  mole per 1 liter of the stabilizing solution. According to the processing method, a dye image having a superior stability with a lapse of time can be obtained.
Patent EP-0182662-A2 (EP)
Inventor: BALL DOUGLAS C
IPC: A47B83/00
Filed: 1985-11-20
Abstract: A space divider system utilizes horizontally extending beams mounted on height adjustable legs. The system includes main beams (10) on which are two enclosed wire raceways (17, 18) at substantially work surface height. Also included are stabilizer beams (20, 21, 22) which may be attached to their inner ends to any point along the main beam between the legs. The outer ends of the stabilizer beams are connected to a relatively short transverse beam (24) which includes height adjustable posts or legs (25, 26) at each end. The outer end of the stabilizer beam may optionally be connected to the center of the transverse beam or to either leg or to a leg alone to form a T, I or L-shape configuration. The stabilizer beam and transverse beam have the same configuration and may support work surfaces or other components. Work surfaces such as table tops may also be supported from the legs at the ends of the transverse beams. The stabilizer beam is at a lower elevation than the main beam and when cantilever tops are employed the space between the tops above the beam may be provided with wire management trays. Also, posts may project upwardly from the stabilizer beam in turn supporting rails so that sound and visual pads may extend upwardly, and that upper components may also be supported.