baber/WOPTO huggingface dataset:
Patent EP-0146122-A2 (EP)
Inventor: WAGNER GEORGE M
IPC: C09K21/12
Filed: 1984-12-13
Abstract: @ Non-blooming fire retardant compositions are disclosed comprising an ammonium phosphate-containing fire retardant and an effective amount of boric acid or an alkali metal borate. The ammonium phosphate-containing fire retardant preferably comprises the reaction mixture of aqueous phosphoric acid and an alkylene oxide. Preferably, the boric acid or alkali metal borate is present in an amount of from about 2.5% to about 12% by weight of solids in the phosphate-containing fire retardant. Such compositions are less susceptible to exudation of the fire retardant from treated wood panels during drying of the panels at elevated temperatures, and are particularly suitable for use in continuous treatment processes.
Patent EP-0128006-A2 (EP)
Inventor: TOMIOKA HIROKI
IPC: C07D307/85
Filed: 1984-05-30
Abstract: A soil disease controlling agent for preventing and controlling diseases caused by pathogenic fungi living in soil, which comprises an effective amount of at least one of a 2-cycloalkenylamine derivative and its salts as an active ingredient, and at least one inert carrier or diluent.
Patent EP-0142250-A2 (EP)
Inventor: PRICONE ROBERT M
IPC: B32B7/02
Filed: 1984-09-19
Abstract: A relatively flexible retroreflective laminate sheet construction includes a thermoplastic web (26) a light-receiving and transmitting front side (28) and a reverse side (30) co- extensive with the front side (26), a retroreflective pattern being formed on the reverse side (30). A layer (34) is deposited on the reverse side (30) to cover selected portions of the formed retroreflective pattern with the remaining portions of the formed pattern devoid of the granular material. A layer (32) of back coating material is deposited on the reverse side to overlay the granular material (34). The back coating material contacts the remaining portions of the formed pattern and is fixedly secured thereto, thereby encapsulating the granular material between the reverse side (30) and the back coating layer (32).
Patent EP-0142999-A2 (EP)
Inventor: BUCKLEY JOHN EDWARD
IPC: E05D15/44
Filed: 1984-11-21
Abstract: A friction stay comprises a track 10 which can be attached to a window frame. The track 10 has, at its upper end a nose portion 14 of plastic with a curved inner surface adapted to receive the nose portion 28 of a bar 24 which has holes 27 for receiving screws by which the window sash may be attached to bar 24. The sash will normally be supported by a pair of these stays, one on each side of the window. 
     Bar 24 is pivotally attached to the track 10, by a link 16 joined to the bar 24 at rivet 25 and to track 10 at rivet 17. The bar 24 is also attached to a slider 15, engaged in track 10, by a link 21 pivoted on rivets 22,23. 
     A brace 18 extends from link 16 to slider 15 and is attached by rivets 19,20. Optionally an extra link 26 may be included. 
     To provide additional strength, in accordance with this invention, a link 31 is provided, pivoted to link 16 at 32 and to a second slider 35 at 34.
Patent EP-0148023-A2 (EP)
Inventor: GAVELLI GIORGIO
IPC: C22B43/00
Filed: 1984-12-21
Abstract: @ A process for the purification of mercury from the metal impurities contained therein, wherein the mercury is contacted with an aqueous solution, characterized in that the mercury and the aqueous solution are loaded into reactor (1) in the upper part (2) of which there is present a gas. The mercury and the aqueous solution are circulated by means of a pump (11) installed in an external recirculation circuit (8,9,10), which pump draws the liquid phases from the bottom of the reactor and sends them back into the reactor through a nozzle (3) or a liquid-gas ejector (3,4) arranged in the upper part (2) of the reactor. 
     As a consequence of the dynamic-flow conditions thus created, the mercury is dispersed in the aqueous phase in the form of minute droplets and is intensely mixed with the aqueous phase, and as a result the impurities pass into the aqueous phase. 
     Thereby there is achieved an effective removal of the impurities from the mercury.
Patent EP-0147336-A2 (EP)
Inventor: TAKAKMURA MORIYUKI
IPC: H03M13/19
Filed: 1984-12-28
Abstract: An error correcting and detecting system using a parity check H-matrix divided into a plurality of block vectors each including four or three column vectors each having eight elements. In the H-matrix, (i) there are no all "0" vectors; (ii) alll column vectors are different from each other; (iii) 8 column vectors each having only one "1" is included therein, (iv) each column vector has an odd number of "1's"; (v) the modulo-2 sum of any three column vectors within any block never equals any column vectors of the H-matrix; (vi) the modulo-2 sum of four column vectors within any block never equals on all "0" vector; and (vii) the modulo-2 sum of eight column vectors within any two blocks never equals an all "0" vector.
Patent EP-0158102-A2 (EP)
Inventor: TOSCANO LUCIANO
IPC: C07H17/08
Filed: 1985-03-01
Abstract: (8S)-8-fluoroerythromycin derivatives of formulawhereinR is an optionally substituted alkyl, alkenyl or phenyl groupR' is hydrogen or methyl andR" is hydrogen or hydroxy,may be prepared by fluorination of the corresponding 8,9-anhydroerythromycin 6,9-hemiketals with perchloryl fluoride in the presence of a compound ROH in strictly anhydrous conditions.The new compounds as well as their pharmaceutically acceptable esters, salts and salt-esters may be employed as the active ingredients of pharmaceutical compositions for antibacterial use suitable for oral administration.
Patent EP-0163954-A2 (EP)
Inventor: DAI SHENGHONG ALBERT
IPC: C08G69/18
Filed: 1985-05-03
Abstract: Novel polyamide block copolymers are provided which comprise a central block of a soft segment derived from the residue of a polymeric polyol or polyamine joined to terminal hard segment polyamide blocks. The linkages which join the blocks are of a novel type and are the opened form of certain bis azetidine-2,4-dione rings. 
     The block copolymers can be prepared very rapidly via anionically polymerizing lactams on to prepolymer soft segments containing terminal azetidine-2,4-dione rings. 
     The speed with which the polymerizations can be carried out make the block copolymers particularly useful for the RIM preparation of molded parts.
Patent EP-0181460-A2 (EP)
Inventor: POSSATI MARIO
IPC: G01B5/00
Filed: 1985-09-12
Abstract: @ A measuring or contact detecting head comprises devices with feelers (70, 74, 75) fixed to a movable arms (62-64), fulcrum means (65-67) for permitting movements of the arms (62-64) and transducer or switch means (95) for electrically detecting these movements. 
     In order to perform, precisely and accurately, multiple contemporaneous checkings, and to render easy and quick the operations for assembling the measuring means to be used for these applications, the head substantially comprises an integral member (60) that defines, in addition to a support portion (61), the movable arms (62-64) and the fulcrum means (65-67) and the latter (65-67) are aligned for defining a single axis of rotation for the movable arms (62-64). 
     There are also foreseen devices (76,77) for adjusting the spatial position of the feelers (70, 74, 75). 
     In particular, this head is used in manual snap gauges for simultaneously checking a plurality of diameters.
Patent EP-0177071-A2 (EP)
Inventor: SMID JACOB CORNELIS
IPC: C11D1/37
Filed: 1985-08-14
Abstract: Mixtures of alkylether sulphate and alkylpolyglycol ether carboxylic acid or salt thereof are provided, wherein the alkylpolyglycol ether carboxylic acid contains at least 7 oxyethylene residue, said mixtures containing 80-95% by weight of alkylether sulphate and 20-5% by weight of alkylpolyglycol ether carboxylic acid or salt thereof. In spite of this low percentage of polyether carboxylic acid, these compositions show a highly decreased skin toxicity. Also compositions intended for frequent or prolonged contact with human hair and skin are provided, which contain such mixtures as detergents.
Patent EP-0150970-A2 (EP)
Inventor: ANDREWS JAMES ERIE
IPC: E04C3/40
Filed: 1985-01-22
Abstract: A fixing bracket 5 in a roof construction is a metal sheet with two parallel grooves 39, 40 pressed therein to protrude as ribs from the other side of the sheet, each groove extending from one edge of the sheet to another with two straight end portions and a central part-circular central portion. The outer edge of the sheet is concentrically part-circular and the inner edge is folded up at 38. Such a bracket, or a pair of such brackets back-to-back with grooves 39, 40 protruding, can connect cold-rolled channels 1, 2 e.g. as used for the uprights or rafters of a portal frame structure, with compatible longitudinal base grooves. The channels are again usually used in back-to-back pairs and the brackets are bolted within these back-to-back pairs of channels. The included angle can be from 90-136° for eaves brackets, or from 90-180° for ridge brackets.
Patent EP-0161910-A2 (EP)
Inventor: FRYBERGER CHARLES T
IPC: H01R13/52
Filed: 1985-05-09
Abstract: An electrical connector (20) for terminating a multi-conductor electrical cable (10) includes a body portion (22) having a central opening (28) therethrough. A retainer (60) is rotatably secured to said body (20) and an insert (62) is rotatably supported in said retainer (60). The retainer (60) includes terminating means (80) for supporting the terminated ends (19) of the multi-conductor cable (10). The terminated conductors (19) are rotatable with respect to the body (20) upon rotation of the cable jacket (16).
Patent EP-0174087-A2 (EP)
Inventor: KOVACS BELA VICTOR
IPC: C22C33/00
Filed: 1985-07-26
Abstract: A method is disclosed for making compacted graphite cast iron of improved strength and hardness while retaining excellent thermal conductivity, low shrinkage, and excellent damping characteristics. A ferrous alloy is melted consisting essentially of, by weight, 3-4% C, 2-3% Si, .2-.7% Mn, 25-.4 Mo, .5-3.0% Ni, up to .002% sulfur, up to .02% phosphorus, and impurities or contaminants up to 1.0%, with the remainder being essentially iron. The melt is subjected to a graphite modifying agent to form compacted graphite upon solidification. The solidified casting is heat treated by austempering and quenching to produce an iron having a matrix of bainite and austenite.
Patent EP-0152314-A2 (EP)
Title: Procédé de fabrication de catalyseurs contenant du cuivre, du zinc et de l'aluminium, utilisables pour la production de méthanol à partir de gaz de synthése
Inventor: COURTY PHILIPPE
IPC: B01J23/89
Filed: 1985-01-11
Abstract: Fabrication de catalyseurs renfermant au moins trois métaux essentiels, le cuivre, le zinc et l'aluminium. Le procédé comprend la formation d'un précipité homogène, amorphe des métaux précités suivi d'un lavage en deux étapes, d'abord par l'eau puis par une solution acide. Utilisation des catalyseurs dans les réactions équilibrées mettant en jeu des alcools et des gaz de synthèse, et notamment pour la synthèse du méthanol.
Patent EP-0194419-A2 (EP)
Title: Exercise device
Inventor: BLOEMENDAAL BRENT J
IPC: A63B21/008
Filed: 1986-01-20
Abstract: An exercise device is provided in which the exerciser exercises by causing movement of a friction surface against a viscous fluid. Oneform of the device is of use in performing muscle exercise routines, including exercises such as bench presses, arm curls, and leg curls. The exercise apparatus includes a frame, an actuator mechanism, and a resistance mechanism. During an exercise routine, an exerciser moves a bar such as a handlebar, mounted on the actuator mechanism, reciprocatively, through arc movement. A clutch mechanism is provided so that, selectively, as the bar is moved the resistance mechanism is engaged. The resistance mechanism is of a fluid-shearing friction type with a rotating shearing surface acting upon a stationary shearing surface through viscous fluid. The clutch mechanism permits resistance to bar movement to be selectively provided during a forward stroke, or return stroke, or both. dunng reciprocative movement of the bar. The resistance mechanism includes means permitting an amount of resistance offered by the mechanism to be selectively adjusted.Another form of the device includes a rotor which rotates upon action of an operator. Resistance to rotation of the rotor is provided by fluid trapped between the rotor and a non-rotating portion of the device. A friction relief mechanism provides periodic variation in the amount of resistance to rotation as the rotor is rotated. A fluid level adjustment mechanism permits control of the amount of fluid positioned between the rotor and the non-rotating portion of the device. As the amount of fluid between the rotor and the non-rotating portions of the assembly is increased, the total amount of energy required to complete a single revolution of the rotor is generally increased. In a preferred embodiment, the device is an exercise cycle operated by pedaling. The friction relief mechanism operates so that when the pedaler has pedals positioned at vertical extremes, resistance to pedaling is least; and when the pedals are positioned substantially halfway between the vertical extremes, resistance to pedaling is at a maximum. This periodic variation in the amount of energy required for rotation, caused by the friction relief mechanism, generally matches a profile of a normal bicycle pedaler's muscle capabilities and output.
Patent EP-0197459-A2 (EP)
Inventor: KIRK KENNETH L
IPC: F16K7/16
Filed: 1986-03-27
Abstract: In combination, a pressurized-gas container having a port and a diaphragm valve having a hollow elongated body. A flexible diaphragm is sealingly positioned in the valve. The diaphragm forms a first chamber and a second chamber in the hollow valve. A valve stem is rotatably positioned in the first chamber. A port located in the side of the valve communicates with the second chamber. A short member, affixed in the port, has a central passageway. One end of the short member is adapted to be connected to a source of pressurized gas. A second elongated member, having a central passageway, is positioned in the second chamber of the valve. One end of the elongated member is sealingly affixed to the inside of the wall of the container around the port of the container. One end of the second elongated member forms a valve seat, which is positioned near but not in contact with the diaphragm. A cup member is positioned in the first chamber of the valve. i The valve stem can be rotated into a closed position whereby the flat bottom of the cup member sealingly , presses the diaphragm against the valve seat.
Patent EP-0201749-A2 (EP)
Inventor: WAIS THOMAS
IPC: G02B6/42
Filed: 1986-04-17
Abstract: Active special contact (20), adapted for insertion into a hybrid contact insert (1) of a connector, the active contact including a housing (25), first contact elements (41, 42, 27) disposed in the housing, a supporting element (32) for receiving an electro-optic transducer (34), second contact elements (38) disposed in the supporting element, means (43, 44) for the detachable connection of the housing and the supporting element, and means for releasably connecting the first and second contact elements.
Patent EP-0203542-A2 (EP)
Inventor: KRIVACHY THOMAS DR PHIL
IPC: G07F7/10
Filed: 1986-05-23
Abstract: The verification of IC cards (CK) for authority to have access to an IC card system is carried out in a central station (Z), to which data are transmitted from the IC card via a terminal (E). Verification is not carried out whenever the IC card is used, but a check is made in the terminal as to whether a specific transmission value (W) is exceeded, and only in this case are the data transmitted from the IC card to the central station, where authority to have access to the IC card system is verified in a blocking file. If the transmission value is not exceeded, the full predetermined transmission value can be made available to the IC card once again. The transmission value can contain a specific sum of money, a specific period of time or a specific number of uses. <IMAGE>
Patent EP-0208998-A2 (EP)
Inventor: LOVRENICH RODGER T
IPC: B23Q41/00
Filed: 1986-07-02
Abstract: A distributed logic control system and communication loop embodies an orchestrater computer (11) containing part of the system logic and a plurality of station computers (13, 27, 42, 56, 69) containing part of the system logic. The orchestrater computer and station computers are connected in a communication loop (15, 29, 40, 57, 71, 79). Each station computer controls at least one work station. The orchestrater computer continually time-division multiplexes information packets containing bytes that have different bit setting privileges associated with them. A status byte has assigned privileges, and a command byte and data byte have alterable privileges. The orchestrater computer (11) and any station computer (13, 27,42, 55, 69) can independently shut down the system prior to failure upon detection of a fault.
Patent EP-0210606-A2 (EP)
Inventor: BAUER HELMUT
IPC: H03H7/48
Filed: 1986-07-25
Abstract: To combine the output power of several radio-frequency power transmitters by means of a Wilkinson coupler, its concentrated components are dimensioned in such a manner that they act as radio- frequency filters at the same time.
Patent EP-0226944-A2 (EP)
Inventor: MAYER THOMAS
IPC: G01D15/34
Filed: 1983-11-29
Abstract: An optical data storage system is contemplated, one employing a data-modulated writing laser beam and a non-erasing reading laser beam of predetermined wavelength. 
     Improved optical media for such systems are described, these characterized by multiple layers whose optical characteristics and thickness are chosen to accommodate a prescribed writing and reading energy and wavelength and so provide an "anti-reflection" condition for unrecorded portions of the medium and a relatively higher reflectivity for recorded portions. A preferred optical medium includes a highly reflective aluminum layer, a relatively transparent polymer spacer layer overlying the reflective layer, and an optical absorber (recording) layer overlying the spacer layer. 
     Overcoating structure is specified in some detail; e.g., as a "soft pad" layer (e.g., fluoropolymer) on the absorber, with a "Hard" layer (e.g., radiation-cured acrylic) laid over the "soft pad" as an outer protective overcoat. Also, the "spacer" may be rendered as such a "soft pad".
Patent EP-0264489-A2 (EP)
Inventor: KATAOKA KATSUYUKI
IPC: C07K16/40
Filed: 1986-12-30
Abstract: A monoclonal antibody against human pancreatic amylase having a specific reactivity against human pancreatic amylase but completely no or almost no reactivity against human salivary amylase, a process for preparing a monoclonal antibody against human pancreatic amylase, which comprises forming hybridomas by fusion between antibody-producing cells of mice immunized with human pancreatic amylase and myeloma cells of mice, and culturing the hybridomas to collect monoclonal antibody against human pancreatic amylase from culture medium, and a process for immunologically determining human pancreatic amylase by employing the monoclonal antibody with specificity against human pancreatic amylase. 
     According to the monoclonal antibody and the process of the present invention, only human pancreatic amylase can be selectively determined in a precise and rapid way in the determination of amylase for diagnosis of pancreatic diseases.
Patent EP-0218298-A2 (EP)
Inventor: ROGGERO ARNALDO
IPC: C08F8/30
Filed: 1986-10-02
Abstract: Solid polymeric stabilizer compounds are formed by an organic polymeric matrix, to which linked are groups containing a sterically hindered aminic function, the organic polymeric matrix being a polymeric matrix of a vinyl-aromatic, aromatic with heteroatoms, dienic or olefinic character, containing hydrogen atoms replaceable by metal atoms, the groups containing the sterically hindered aminic function replacing, at least partially, said replaceable-by-metal hydrogen atoms of the matrix. 
     Also disclosed are the processes for the preparation of said solid polymeric stabilizers and the stabilized polymeric compositions comprising an organic polymer and a stabilizer amount of said solid polymeric stabilizers.
Patent EP-0202914-A2 (EP)
Inventor: FURMAN STEVEN R
IPC: G11B7/135
Filed: 1986-05-20
Abstract: Provided is a process for the erasure of information recorded in an optical information medium. The erasure is effected by irradiating the medium with a laser beam, with the duty cycle, laser power and focus offset having been adjusted from that used during writing such that upon the irradiation complete and clean erasure of the information is effected. It is preferred that the focus offset and laser power are adjusted the minimal amount possible and that the duty cycle is the parameter of the three for which the greatest adjustment is made. Control and adjustment of the three parameters in accordance with the present invention permits one to realize more accurate, efficient and clean erasure, even bit-by-bit erasure if desired, than has heretofore been possible.
Patent EP-0212923-A2 (EP)
Inventor: WATANABE YOSHIAKI
IPC: C07D501/59
Filed: 1986-08-08
Abstract: Cephalosporin derivatives represented by the general formula
     wherein X represents a hydrogen atom, a lower alkyl group having 1 to 4 carbon atoms, an allyl group, a cycloalkyl group having 5 or 6 carbon atoms or a benzyl group, and the non-toxic salts thereof are useful as antibacterial agents.
Patent EP-0215616-A2 (EP)
Inventor: MARTIN ROBERT ANTHONY
IPC: B22C7/02
Filed: 1986-09-05
Abstract: A comsumable foam pattern assembly is disclosed for use in the evaporation pattern metal casting process; also disclosed is the method for making such complex foam pattern assemblage. The pattern assembly (40) is comprised of: (a) mating first and second clamshell-shaped foam members (41, 42), the first and second foam members meeting along exteriorly exposed joint margins (44a, 44b, 45a, 45b) defined by mateable surfaces extending along opposite sides of each of the members; (b) at least one other foam member (43) nestable totally within the mated assembly of the first and second members (41, 42) and nestable without joint margins exposed to the exterior of the mated assembly; (c) surface means (52) enclosed within the mated assembly for piloting the first, second and other member into mating relationship, and (d) adhesive means bonding the first and other members together and bonding the second member to the assembly of the first and other member. The exterior joint of the assembly is reduced linearly by about at least 20% compared to the assembly where all the pattern parts have surfaces exposed to the exterior of said assembly.
Patent EP-0227485-A2 (EP)
Inventor: IWAI TAKEYUKI
IPC: G06Q10/00
Filed: 1986-12-24
Abstract: A computerized system for managing preparation and prosecution of applications for protection of industrial property rights in various contries includes a data memory which stores a rule data for controlling input, output and internal operation of the system. The rule data includes information concerning required actions at each step of prosecution of applications in each country when the applications are filed. Such rule data is so designed as to provide proper guidance to the operator for guiding proper entry of input data in order to avoid error in operation. Preferably, the rule data consists of common rule data components which are commonly applicable for applications in any country and local rule data components which are specifically applicable for a specific country.