baber/WOPTO huggingface dataset:
Patent EP-0110830-A1 (EP)
Title: Neue benzylierte Phenole
Inventor: ROSENBERGER SIEGFRIED
IPC: C07C37/16
Filed: 1983-11-21
Abstract: Verbindungen der Formel <IMAGE> worin R¹, R², R³, R<4> und R<5> die im Hauptanspruch angegebene Bedeutung haben, eignen sich als Stabilisatoren für organisches Material, wie Polymere oder Schmiermittel. Neben hoher Wirksamkeit zeichnen sie sich insbesondere durch gutes Farbverhalten und gute Verträglichkeit mit den zu schützenden Substraten aus.
Patent EP-0112353-A1 (EP)
Title: Novel derivatives of guanine i
Inventor: EKLIND KARIN INGEBORG
IPC: C07D473/32
Filed: 1983-06-20
Abstract: Novel antiviral compounds of the formula <CHEM> wherein R1 is hydrogen, R2 is hydrogen, fluoro, methoxy or methylthio and R3 is hydrogen, hydroxy or mercapto; with the provisos that when R3 is hydrogen then R2 is methoxy or methylthio and that when R3 is hydroxy then R2 is fluoro, methoxy or methylthio; and with the further proviso that R1 can also be methoxy or fluoro when R2 is methoxy or fluoro; and physiologically acceptable salts or optical isomers thereof, methods for their preparation, pharmaceutical compositions containing the compounds, and use of said compounds in the treatment of virus infections.
Patent EP-0115784-A1 (EP)
Inventor: DIERICHS RUDOLF
IPC: B24D15/02
Filed: 1984-01-12
Abstract: The device for cleaning the contact surfaces of plugs and/or sockets of electrical connectors has the shape of a rod and/or a tube the surfaces of which completely or partially have an abrasion coating it being possible to assemble a plurality of rods and/or tubes into a combined device for different designs. The rods and/or tubes can also have slots in the longitudinal direction or be of a helical type. The device preferably consists of extrudable plastic which provides insulation against electrical voltages. <IMAGE>
Patent EP-0121036-A1 (EP)
Inventor: BLACKBURN GEORG L
IPC: A23K1/16
Filed: 1984-01-16
Abstract: The invention is concerned with a composition for enhancing protein anabolism in an hypercatabolic mammal. According to the invention nutritionally sufficient sources for amino acids, carbohydrates and lipids are parenterally administered to the mammal, the lipids comprising a controlled triglyceride source which, on hydrolysis, yields both long chain fatty acids and medium chain fatty acids, preferably about 20 to 80% long chain fatty acids and about 80 to 20% medium chain fatty acids. In one embodiment, the composition has the additional benefit of being capable of providing more than 60% of the total caloric requirements of the mammal via the lipid source without immunological impairment of the reticuloendothelial system of the mammal.
Patent EP-0128311-A1 (EP)
Title: Overdrive two-speed accessory drive
Inventor: MASON MURRAY RICHARD
IPC: F16H3/54
Filed: 1984-04-25
Abstract: ® An overspeed drive unit (10) having two concentric shafts (32, 68) separated by a roller clutch (80) and having a planetary gear set. A disk (120) of a disk brake (26) is connected to and rotatable with the ring gear (46) of the gear set (48). The outer shaft (32) of the two shafts is either driven at the speed of the other shaft (68) or driven at an accelerated rate through the gear set during intervals when the disk (120) is fixed.
Patent EP-0127847-A1 (EP)
Inventor: BLUMBACH JUERGEN DR
IPC: C07D471/04
Filed: 1984-05-24
Abstract: A process for the preparation of a compound of the general formula I
     is described according to which a compound of the general formula IIb
     is reacted with a compound of formula III
     in which
     L represents a leaving group, generally carrying out the reaction in the presence of a base.   R' represents an alkylene, alkenylene or alkynylene group, having from 1 to 4 carbon atoms, and   R 2  represents a heterocyclic group having a five-membered or 6-membered ring with 1 to 4 heteroatoms, selected from oxygen sulfur and nitrogen, and being linked to the adjacent sulphur atom via a ring carbon atom.
Patent EP-0137107-A1 (EP)
Inventor: NESBITT NORMAN ROBERT SIDNEY
IPC: G06T15/40
Filed: 1982-05-21
Abstract: In a computer generated imagery system having a data base containing descriptions of polygonal faces defining an object or scene to be depicted by an image it is usually necessary to provide means for ensuring that, for a particular point of observation relative to the object or scene, faces which are hidden by other faces are not displayed. To deal with this problem it has previously been proposed for each face to be allocated, in the data base, a code defining the direction in which it is directed. Faces directed away from the observer are not displayed. This technique is satisfactory for a simple object such as a cube or sphere but does not work for more complex shapes where one face, directed towards the observer may obscure another also directed towards the observer. To deal with such situations it is necessary to allocate to each face, a priority value, these priority values defining a hierarchy which determines which faces pointing generally towards rather than away from the observer are cabable of obscuring other faces also pointing towards the observer. Thus a face of priority 1 could be defined as being able to obscure any face of lower priority, e.g. of priority 2, etc., etc. 
     The simple allocation of priorities works in most situations but for some shapes it is found impossible to allocate priorities as mentioned above. 
     In accordance with the invention each face is given more than one and preferably four priorities, one for each of at least two and preferably four different angles of view, and the face having the height priority is selected at 29R for display in preference to any face or part thereof of lower priority behind it.
Patent EP-0157903-A1 (EP)
Inventor: DEFOREIT CHRISTIAN
IPC: G10L13/08
Filed: 1984-08-09
Abstract: 1. Process for the synthesis of speech in which combinations of a consonant followed by a vowel are stored and read out as required, characterised in that - every consonant occurring in the language is stored together with a weak uniform vowel "&", - all the vowels occurring in the language are stored individually, - the desired consonant/vowel combination is formed by staggered reading out of consonant and vowel in two channels, with the uniform vowel "&" being masked by the vowel that is read out.
Patent EP-0140078-A1 (EP)
Title: Hearing aid having a housing to be worn behind the ear
Inventor: BUTTNER GERHARD
IPC: H04R25/02
Filed: 1984-09-10
Abstract: A hearing aid has a behind-the-ear housing containing a microphone, an amplifier, a current source and an ear phone, and a group of regulators for controlling various operating characteristics and an acoustic coil. The regulators and the acoustic coil are insertable through an opening in the rear of the housing and are combined in a single unitary unit which can be attached to the amplifier. The precise orientation of the regulators and the coil with respect to each other is thus always the same and can be easily achieved during assembly. The necessary electrical separation between the parts is also guaranteed.
Patent EP-0164440-A1 (EP)
Inventor: KIAMCO ROBERT C
IPC: B65H29/66
Filed: 1984-10-24
Abstract: A rotary fly conveyor (20) for use with the folders of newspaper printing presses which comprises a fly hub (25), generally curved fly fingers (26) extending outwardly from the hub (25) to form pockets (27) for receiving newspapers (12) and a gripping means (30) located within each of the pockets to slow the speed of travel of the newspapers (12) into the pockets (27) and to hold them firmly in the pocket (27) until removed at a discharge station.
Patent EP-0120509-A1 (EP)
Inventor: ROMBERG MICHAEL
IPC: C21B13/08
Filed: 1984-02-09
Abstract: To reduce undersize and to obtain good metallisation in the direct reduction of sinter in a rotary kiln, the sinter is introduced at a CaO/SiO2 ratio of 0.8 - 1.4, and the rotary kiln is charged with a solid carbonaceous reducing agent which releases as little elemental hydrogen as possible up to a temperature of 600 - 700 DEG C.
Patent EP-0115938-A1 (EP)
Inventor: STEPHENSON GRAHAM WILLIAM
IPC: E21B43/01
Filed: 1984-01-25
Abstract: An off-shore floating oil production system is provided with an improved riser support. 
     The oil production system comprises a floating vessel 2 having a moonpool 3 and a support system for supporting a riser 16 running through the moonpool 3. The support system comprises guides 7 in the moonpool 3, a carriage 6 which runs on the guides 7 and means 11 for supporting the carriage 6 which contains a pivoted support (12, 13) for the riser 16. Means 17 are also provided for permitting rotation between a section of the riser 16 and the carriage 6. 
     Vertical movement of the carriage compensates for heaving of the vessel, movement of the pivoted support for pitching and rolling and movement of the rotatable means for «weathervaning».
Patent EP-0133039-A1 (EP)
Inventor: SIMPSON VICTOR JOHN
IPC: F24H1/40
Filed: 1984-07-27
Abstract: A heating boiler comprising a pair of manifolds 4, 5 between which extend finned tubes 14to 21 through which water to be heated may pass. The fins on the tubes extend axially and, in the case of tubes 14to 19, are perforated in such a way as to allow hot combustion products from a gas burner assembly 32 to pass through the fins. The finned tubes are arranged across the combustion chamberto form an effective barrier through which the combustion products must pass, thus ensuring efficient transfer of heat to the water within the tubes.
Patent EP-0140512-A1 (EP)
Inventor: FALK RICHARD ARDEN
IPC: G01N33/20
Filed: 1984-08-20
Abstract: A non-splash molten metal sampler has a refractory fiber body which defines a cylindrical mold cavity with sand-resin plugs providing end walls for the cavity. The plugs can be formed in place. The fiber body is easily machined to provide a side entry port and grooves for pin sample tubes and thermocouple wires.
Patent EP-0126661-A1 (EP)
Inventor: NEGRE GUY
IPC: F16F15/26
Filed: 1984-04-17
Abstract: Counterbalancing device in a rotary machine comprising at least one piston axially movable in a cylinder, such as a heat engine and equipped per cylinder with at least one rotating distributor. The distributor, on the one hand, is driven in rotation at the same angular speed as the crankshaft of the machine and in the opposite direction to it and, on the other hand, comprises a counterbalancing compensating mass, of at least one part of the primary inertia of the piston-connecting rod-crank assembly corresponding to the cylinder. Application to the counterbalancing of monocylindrical engines with a crankshaft of reduced bulkiness.
Patent EP-0140800-A1 (EP)
Title: Perfectionnement aux ensembles de leviers de tirages montés sur les ratières et autres mécaniques pour la formation de la foule sur les machines à tisser
Inventor: FROMENT JEAN-PAUL
IPC: D03C1/14
Filed: 1984-09-18
Abstract: Entre le leviers (1) portés par l'axe fixe (2) sont interposées des butées axiales (4) dont chacune est formée par deux disques (5, 6) profilés pour déterminer une piste garnie de billes (8). L'ensemble est soumis à une pression axiale constante, fournie par exemple par une rondelle élastiquement déformable (13).
Patent EP-0146490-A1 (EP)
Inventor: DITTMERS EGON
IPC: A61F5/10
Filed: 1984-09-12
Abstract: The orthopaedic direction aid for toes of the human foot comprises a bearing surface (23) engaging under the toe and lateral supports (32) for the toe. In order to permit an alignment of curved toes which can be adapted as far as possible to each individual, the direction aid consists of a basically solid and dimensionally stable splint-like formed piece (1) which has an essentially U-shaped cross-section and extends in the direction of the axis of the toes, and whose U-base (21) forms the bearing surface (23) and whose U-legs (3) form the lateral supports (32). <IMAGE>
Patent EP-0127591-A1 (EP)
Inventor: BARBERO MARIO
IPC: B60J10/04
Filed: 1984-05-21
Abstract: The device includes a channel-shaped weather strip (11) fixed to the body of the motor vehicle along one side of the window and provided with a rigid core (18) and a pair of converging lips (15, 16) which cooperate with the opposite surfaces of the glass (C). A runner (23) fixed to the edge of the glass cooperates slidingly with the rigid core (18) of the weather strip (11). The rigid core (18) is at least partially embedded in the body of the weather strip (11) and has first (19) and second (20) limbs extending respectively in correspondence with the base wall (12) of the weather strip (11) and that side wall (14) of the weather strip (11) facing inwardly of the motor vehicle. The second limb (20) also has a bent appendage (21) the end of which lies approximately in the median longitudinal plane of the weather strip (11). The zone of convergence of the lips (15, 16) of the weather strip (11), however, lies in an intermediate plane between this longitudinal median plane and the side wall (13) of the weather strip (11) facing outwardly of the motor vehicle. The runner (23) is L-shaped with one arm (25) connected to the glass and the other arm (26) in sliding contact with that surface (22) of the profiled appendage (21) of the second limb (20) of the core (18) of the weather strip (11) facing the first limb (19) of the core (18). The arrangement is such that the arm (24) of the runner (23) connected to glass (C) cooperates slidingly with the side wall (14) of the weather strip (11) facing outwardly of the vehicle.
Patent EP-0175690-A1 (EP)
Inventor: MAGG ALFRED
IPC: F16H48/20
Filed: 1984-04-09
Abstract: Engrenage distributeur (1) avec accouplement à viscosité (7) entre la roue à denture intérieure (4) et la roue solaire (5) de l'engrenage planétaire à roue droite (1). L'engrenage planétaire à roue droite (1) est disposé axialement entre la roue de sortie (6) et l'accouplement (7). La roue solaire (5) et la roue de sortie (6) ne forment qu'une seule unité structurale. Plusieurs unités structurales sont formées, soit (5, 6, 8) par frittage, coulage ou formage à froid, soit (4, 14, 15, 16) par des techniques de formage de tôles. L'accouplement à viscosité (7) est une pièce interchangeable bon marché, de montage aisé, qui est préparée en tant que pièce de rechange prête à l'installation, remplie d'huile de silicone et testée.
Patent EP-0154645-A1 (EP)
Inventor: RISING DONALD BREWSTER
IPC: A61M5/165
Filed: 1984-08-24
Abstract: Dispositif de filtre destiné au filtrage de liquides intraveineux et à la séparation des gaz dissous dans le liquide intraveineux à l'arrivée, avant d'administrer le liquide filtré à un patient. Le liquide à l'arrivée traverse un espace à l'intérieur d'un support de filtre (10), cet espace possédant une partie plus petite (27) qui empêche l'entrée du gaz à la suite des forces de tension de surface, et une partie plus large (26) où le gaz s'accumule. Une membrane de filtre hydrophobe (18) est positionnée à proximité de la partie large de l'espace pour permettre le passage du gaz à partir de l'espace. Une membrane de filtre hydrophile (16) est positionnée à l'intérieur de l'espace pour filtrer le liquide avant l'administration au patient.
Patent EP-0189499-A1 (EP)
Inventor: VOLLMER RUDOLF
IPC: E03C1/10
Filed: 1985-01-30
Abstract: 1. Tube disconnector especially for installation in a domestic water pipe, comprising a closing piston (26) displaceable within a housing and being connected to a further piston (40), whereat both pistons are impinged by the pressure of the inflowing fluid and the closing piston (26) selectively acts together with two tandem joined valve seats (22, 24) as a function of its sliding position, in order to close a back-flow prevention valve and to open an outlet valve or to open the back-flow prevention valve and to close the outlet valve, respectively, characterized in that said further piston (relief piston 40) is impinged by the fluid pressure (p1 ) on its face adjacent to the closing piston (26) and that the back face of said further piston (40) by means of a three-way valve (48) is selectively connectable to the fluid pressure (p1 ) or to the atmosphere, respectively.
Patent EP-0192801-A1 (EP)
Inventor: ALVAREZ ANGEL
IPC: H02H9/06
Filed: 1985-03-23
Abstract: In an overvoltage protection device, especially for mains voltage and above, a number of gas discharge paths for low voltage, e.g. gas-filled overvoltage arrestor tubes (2<1>, 2<2> ... 2<X>) are connected on the one hand in series to one another between the lines or connecting points (1, 2) and on the other hand are at the same time connected in parallel with one another via in each case one non-linear resistor, e.g. a capacitor (3<1> ..., 4<1> ...) or varistor to the two lines or connecting points. In normal operation, the device acts as a parallel circuit of gas-discharge paths, so that the individual suppressors ignite simultaneously if overvoltages occur and thus form a series circuit. When the overvoltage decays, the series-connected suppressors are automatically extinguished without any means of assistance and without interruption in operation, so that the protection capability is automatically restored. <IMAGE>
Patent EP-0182114-A1 (EP)
Inventor: STAAB RUDOLF DR
IPC: C25B9/19
Filed: 1985-10-19
Abstract: In this electrolysis apparatus for the preparation of chlorine from aqueous alkali halide solutions, which comprises at least one electrolytic cell, the anode and gas diffusion cathode are disposed horizontally and separated from each other by a partition in a housing consisting of two half shells and are connected mechanically and in an electrically conducting manner by means of their edges to the respective half shells. In addition, the cathode is connected in a liquid-tight manner to its half shell and is supported by a current supply and distribution device. The partition is clamped between a circumferential seal between the edges of the half shell and a frame and is supported on a spacer which rests on the cathode and is held by the frame. The frame contains an inlet and outlet for the catholyte.
Patent EP-0181033-A1 (EP)
Inventor: JACOBSON WALTER
IPC: G01N33/72
Filed: 1985-10-31
Abstract: A blood gas-hemoglobin analysis control which simulates whole human blood characteristics comprising a buffered suspension medium containing erythrocytes which have been stabilized with an imidoester protein cross-linking agent while being contacted with a gas consisting of pure oxygen or pure carbon monoxide.
Patent EP-0185455-A1 (EP)
Inventor: SEGLETES JOHN AUGUST
IPC: G21C7/08
Filed: 1985-11-13
Abstract: A method of operating a pressurized water reactor wherein the loss of main feedwater flow is utilized to generate an activation signal which replaces the normal automatic or manual rod control and causes rod insertion at the maximum rate available to avoid a temperature rise which could result in overpressurization of the reactor coolant system.
Patent EP-0187855-A1 (EP)
Title: Partially advanced epoxy resin compositions and products resulting from reacting and curing said compositions.
Inventor: BERTRAM JAMES L
IPC: C08G59/00
Filed: 1985-07-16
Abstract: Partially advanced epoxy resin compsn. in the reaction prod. of (A) relatively low equiv. wt. epoxy resin(s) having an ave. of more than 1 vicinal epoxy gp. per molecule; (B) extender material(s) having an ave. of 2 active H per molecule reactive with vicinal epoxy gps.; and (c) at least one of: (C1) catalyst(s) for promoting the reaction between (A) and (B); (c2) epoxy resin curing agent(s); or (c3) combination of (c1) and (c2). (A), (B) and (C) are present in quantities which provide: 0.1-0.9 active H equivs. in (B) per epoxide equiv. in (A); 0.05-0.9 equiv. of (c2) per epoxide equiv. in (A) and the combined equivs. of (B) and (c2) per epoxide equiv. of (A) is 0.15:1-1.1:1; and on 0-0.1 mol. of (c1) per equiv. of epoxide in (A). The novelty isthat the compsn. is partially advanced in the absence of a solvent to the extent that the melt viscosity (MV) is at least 20% higher than that of the initial mixt. of (A), (B) and (C) and that the compsn. is melt flowable at or below 25 deg.C. Cured prod. contg. the compsn. is also claimed.
Patent EP-0200856-A1 (EP)
Inventor: ASSMANN HANS DIPL-ING
IPC: F42B12/20
Filed: 1986-02-17
Abstract: Granatenkörper, insbesondere für Handgranten, mit einem mehrteiligen, einen Hohlkörper bildenden Splitterkörper aus in Kunststoff eingebetteten Metallpartikeln (7) und einem den Splitterkörper umhüllenden äußeren Gehäusemantel aus Kunststoff, wobei die Teile (1, 2) des Splitterkörpers an den Verbindungsflächen (6) formschlußartig ineinandergreifen. Die vorzugsweise etwa kugelförmigen Metallpartikeln (7) weisen bei zusammengefügtem Splitterkörper über die Verbindungsfläche (6) hinweg nur einen geringen Abstand auf. Im Bereich der Verbindungsflächen (6) ist die innere Partikellage gegenüber der äußeren Partikellage um etwa einen halben Partikeldurchmesser versetzt.
Patent EP-0205780-A1 (EP)
Inventor: HEINRICH WILHELM
IPC: G09F3/20
Filed: 1986-04-02
Abstract: A holder for information carriers such as, for example, price-tags is described. Attached to a base plate (2), which has a circular opening with a radial cutout, is a connecting piece (5) with a receiving piece (6) for the information carrier. The connecting piece has a stem (7) with a projection (8) which incorporates a recess which corresponds to the thickness of the base plate (2) and whose side walls enclose the base plate at the rim of the opening. <IMAGE>
Patent EP-0203337-A1 (EP)
Inventor: HALLQVIST STEN
IPC: F41A15/10
Filed: 1986-04-15
Abstract: The disclosure relates to an automatic gun which employs case ejectors (1, 1') for realising extraction and ejection of the cartridge case from a spent round. The case ejector is also utilised for arresting the breech block during the recoil of the weapon and holding the breech block in an open position so that ramming home of a new round (3') may be executed. The ejector is exposed to the round in process of being rammed home, which round, during its thrust towards the homed position in the barrel, entrains the ejector so that the breech block (2) is released and may execute its closing movement int. al. with the assistance of spring means placed under tension during the opening movement of the breech block. The ejector and the breech block are designed with cooperating arrest and abutment surfaces which take up portions of the kinetic energy of the round which is in the process of being rammed. A separate buffer device (5) is also connected to the ejector, by means of which device the above-mentioned retar- dation/cushioning may be amplified. By such an arrangement, the feeding and ramming speed of the gun may be increased without the risk that each respective round jolt against the rear face of the barrel and derange the breech block in its closing cycle. Such a derangement would occasion cease-fire.
Patent EP-0224898-A1 (EP)
Inventor: DORFEL WALTER
IPC: B65H23/188
Filed: 1986-11-29
Abstract: In the method, with continuous measurement of the stretch directly on the web (1) itself and by controlling the unwinding and winding-up speed in the winding-up roll (16), a predetermined stretch profile in relation to winding diameter is produced, in order to achieve a quality of roll which is as uniform as possible and constant with time.
Patent EP-0192340-A1 (EP)
Inventor: D AMORE MICHAEL BRIAN
IPC: C07C69/44
Filed: 1986-01-23
Abstract: Increased catalyst concentration relative to butadiene in its carboalkoxylation permits operation at reduced pressure and simplifies process steps.
Patent EP-0205251-A1 (EP)
Inventor: GOEGELMAN ROBERT T
IPC: C12N15/02
Filed: 1986-04-30
Abstract: A novel microorganism ATCC-53110 is formed by the protoplast fusion of strains of Streptomyces avermitilis and Streptomyces hygroscopicus. A novel macrolide is isolated from the fermentation broth of this microorganism. The structure of the novel compounds isolated from the microorganism is presented based upon analytical studies. The compounds are highly potent antiparasitic, insecticidal, and anthelmintic agents, and may be made into suitable compositions for pharmaceutical, veterinary and agricultural use. The compounds have the formula: in which R 1 , R 2 , R 3  and R 4  are defined as follows: