baber/WOPTO huggingface dataset:
Patent EP-0001809-A1 (EP)
Inventor: GOETZ NORBERT DR
IPC: A01N53/00
Filed: 1978-10-27
Abstract: 1. An insecticidal and acaricidal agent having a content of at least one imidazole derivative of the formula  see diagramm : EP0001809,P7,F4  where R denotes linear or branched alkyl of 6 to 14 carbon atoms or allyl, and at least one compound of the formula  see diagramm : EP0001809,P7,F5  where R**1 denotes 2,2-dimethyl-3-(2,2-dihalovinyl)-cyclopropyl, or the radical  see diagramm : EP0001809,P8,F1  X denoting halogen, n denoting one of the integers 0, 1, 2 and 3, and Y denoting alkyl of 1 to 3 carbon atoms and R**2 denotes hydrogen, or cyano.
Patent EP-0003249-A1 (EP)
Inventor: KIRCHNEROVA JITKA
IPC: C06B47/14
Filed: 1978-11-27
Abstract: A slurry explosive composition comprising at least one inorganic oxygen-supplying salt, a solvent or carrier for said salt, a solid or liquid fuel or fuel/sensitiser and, as thickener, a sulfonated guar gum derivative, said thickener being effective to improve the high temperature storage, water resistance and pumpability of the explosive, and to inhibit segregation of the ingredients. The thickener is especially beneficial in slurries containing calcium nitrate.
Patent EP-0006930-A1 (EP)
Inventor: BERNECKER GUNTHER
IPC: F02M69/24
Filed: 1979-04-25
Abstract: Dans le fonctionnement de certains types de carburateurs a injection de carburant, il est necessaire que la soupape a air et la vanne de carburant aient une construction simple et soient commandees par une tringlerie commune. Dans le carburateur selon l'invention, le papillon d'admission (40) est relie a la vanne de carburant (15) par une tringlerie commune (12). Quand le moteur est au ralenti, le carburant arrive d'une conduite sous pression (18), par des meplats (19), dans un evidement annulaire (17) et dans le collecteur d'admission (23). Lorsque l'on veut augmenter la vitesse de fonctionnement du moteur, la tringlerie commune (12) subit une rotation provoquant une plus grande ouverture du papillon d'admission (40) ainsi que la montee simultanee de la vanne de carburant (15). Ce mouvement vers le haut decouvre les orifices de carburant (16), ce qui permet au carburant arrivant par le tuyau (18) d'etre injecte via l'evidement annulaire (17). De la meme facon, lorsque l'on veut diminuer la vitesse de fonctionnement du moteur, la tringlerie commune subit une rotation en sens inverse ce qui provoque la fermeture du papillon d'admission ainsi que la descente de la vanne de carburant (15) bouchant ainsi certains orifices.
Patent EP-0004153-A1 (EP)
Inventor: SHOEMAKER WILLIAM E
IPC: G06F11/277
Filed: 1979-02-23
Abstract: Techniques for displaying on a cathode ray tube a plurality of logic signals either from a single electronic circuit under test wherein the signals are acquired by a single probe, or in comparison to signals from a known good electronic circuit of the same type wherein compensation is provided to eliminate differences in the logic signals that are due to differences in the timing signal frequencies of the two circuits.
Patent EP-0009433-A1 (EP)
Inventor: FOULARD JEAN
IPC: B22F9/12
Filed: 1979-09-06
Abstract: A system for producing metal powder in which a cryogenic fluid in the liquid phase is poured over a metal bath having a vapor pressure of at least 1 mm Hg, and the solid particles suspended in the fluid are separated therefrom and collected. The particles find application in the manufacture of paints, in the treatment of rubber, and in the metallurgical, chemical pharmaceutical and ceramic industries.
Patent EP-0013197-A1 (EP)
Inventor: COMBRONDE ROGER
IPC: A43B7/32
Filed: 1979-11-19
Abstract: The process and mold are specially adapted to produce safety footwear for professional use and in particular for persons working on building sites, these articles being obtained by injection molding. The process comprises previously coating the metal sole with adhesive on both sides and fixing it on the mold slab corresponding to the first injection at a distance from the last so as to form between the mold cavity of the slab and the last a gap corresponding to the thickness of the insole produced by the first injection. Thereafter, the slab is removed and there is brought in front of the visible face of the metal sole the second slab for injecting the outsole which will cover the face of the metal sole.
Patent EP-0020365-A1 (EP)
Inventor: WURMLI ARTHUR
IPC: D01H7/52
Filed: 1980-05-20
Abstract: Un anneau interieur, tubulaire (12) est place a petite distance (a) d'un anneau de filage (3) pour metier a filer ou a retouche. La surface superieure (13) de l'anneau (12) depasse la surface de guidage (10) du curseur (6) d'une telle distance (h) que le fil (8), qui n'est plus sous tension, ne puisse pas sortir du curseur (6). En outre, il convient de choisir la distance (a) qui separe l'angle superieur, exterieur (14), de l'anneau interieur de la surface de guidage (10) du curseur (6) de facon a ce que le curseur (6) ne rentre pas dans l'anneau interieur (12) lorsque le derouleur est relance.
Patent EP-0016202-A1 (EP)
Inventor: GARTNER WILLIAM J
IPC: A01M23/38
Filed: 1980-03-25
Abstract: Le piege a rongeurs est compartimente et le compartiment interieur presente deux electrodes espacees (32, 33) placees a proximite immediate d'un porte-appat (20). Les tentatives du rongeur pour se saisir de l'appat amenent le corps de celui-ci en contact avec les electrodes et provoquent l'electrocution. Des chicanes sont placees dans le piege de maniere a eviter que les doigts ou autres objets viennent en contact accidentel avec les electrodes.
Patent EP-0003947-A1 (EP)
Title: Pitch bias actuator system for helicopter longitudinal cyclic pitch
Inventor: WRIGHT GREGORY PAUL
IPC: G05D1/08
Filed: 1979-02-23
Abstract: A bias actuator, such as an extensible link (31), in the longitudinal cyclic pitch channel of a helicopter is provided with inputs as a function of airspeed multiplied inversely with collective pitch, and as a function of the rate of change of collective pitch stick (42) position, so as to enforce positive angle of attack and speed stability and positive static pitch trim gradient and to decouple collective pitch from the longitudinal cyclic pitch channel at cruise airspeeds, the invention, inter alia, adverse control effects of tail stabilizer surfaces at cruise speeds. A pair of indicators (53, 55) display bias commands and actual bias responses.
Patent EP-0015370-A1 (EP)
Inventor: BENTZEN CRAIG L
IPC: C07F9/38
Filed: 1980-01-21
Abstract: This invention relates to new diphosphonate compounds of formula (I)
     where X is H, OH.
     or NH 2 ; R and R' identical or different are H, CH 3  or C 2 H s ; m is zero or 1; and A is selected from the group comprising (CH 3 ) 3 C-, Y-C 6 H 4 -, Y-C 6 H 4 -O-C(CH 3 ) 2 -, Y-C 6 H 4 -C(CH 3 ) 2 -, Y-C 6 H 4 -O-C 6 H 4 -, Y-C 6 H 4 -(CH 2 ) n - and Y-C 6 H 4 -O-(CH 2 ) n -, where n ist an integer from 1 to 6 and Y is H, CH 3 , OCH 3  or Cl. These compounds posses remarkable activity as hypoglycemic and/or antiatherogenic agents, and are usable in pharmaceutical compositions to alter lipoprotein profiles in favour of high density lipoproteins and to clear cholesterol from various tissues.
Patent EP-0014907-A1 (EP)
Inventor: KRANZ JOACHIM DR
IPC: C09D11/03
Filed: 1980-02-07
Abstract: Pigmentzubereitungen, die (a) ein feinteiliges organisches Pigment und (b) mindestens ein Harnstoffderivat der Formel K(NH-CO-NH-R)2 enthalten, in der K 1,5-Naphthylen oder 4,4'-Diphenylenmethan, R C12- bis C18-Alkyl, C12- bis C18-Alkenyl, C8- bis C18-Alkoxypropyl oder -(CH2)3-O(C2H4O)n-R¹ C2- bis C8-Alkyl oder Phenyl und n 1, 2, 3 oder 4 bedeuten. Mit Bindemittellösungen erhält man mit den Pigmentzubereitungen Druck- und Lackfarben mit hervorragenden coloristischen Eigenschaften. Einige Verbindungen (b) verhindern beim α-Kupferphthalocyanin die Umwandlung in die β-Modifikation.
Patent EP-0021309-A1 (EP)
Inventor: HILLIGES FRIEDRICH
IPC: H04M15/12
Filed: 1980-06-16
Abstract: In einer Fernsprechvermittlungsanlage mit Zeitzählung mit nach Tageszeit und nach Kalendertagen gestaffelten Tarifen entfällt einerseits eine Herabsetzung der Gebührenzählimpulsfrequenz («Mondscheintarif», Feiertagstarif), wenn der Wahlinformation eine einen vom rufenden Teilnehmer gewünschten entsprechenden Verzicht anzeigende Verzichtskennzahl vorausgesetzt wird, durch die andererseits eine bei erhöhter Verkehrsbelastung (Gassenbesetztfälle) gegenüber anderen im Aufbau befindlichen Verbindungen vorrangige Verbindungsherstellung gewährt wird.
Patent EP-0018802-A1 (EP)
Inventor: FUKADA EIICHI
IPC: H01L41/22
Filed: 1980-04-25
Abstract: Previously, the piezoelectric and pyroelectric properties of polyvinylidene fluoride type films prepared by simultaneously stretching and applying a voltage across the film have not been particularly marked. In order to overcome this problem a piezoelectric pyroelectric polyvinylidene fluoride type film is now prepared by stretching the film (1) between electrodes (3) whilst causing a corona discharge between the electrodes, to thereby polarize the film. The resultant films can be used in piezoelectric or pyroelectric devices or as a dielectric material in capacitors.
Patent EP-0020077-A1 (EP)
Inventor: RICHTER CARL
IPC: C07D231/12
Filed: 1980-05-20
Abstract: Quaternary pyrazoles of the formula
     are effective antimicrobial agents which are particularly useful in combatting such microorganisms as bacteria, yeasts, and fungi. Antimicrobial compositions comprising the quaternary pyrazoles, and a process for preparing the quaternary pyrazoles, are described.
Patent EP-0024194-A1 (EP)
Inventor: WILKINSON RICHARD L
IPC: G11B7/26
Filed: 1980-08-12
Abstract: A direct-read-after-write optical recording disc having a pair of transparent, disc-shaped members (11,11') each being formed with integral inner (15) and outer (17) ring-shaped bosses on one of its sides. A thin recording layer (13) of a light-sensitive material is coated on each disc-shaped member, in a shallow annular recess (19) formed between its two ring-shaped bosses, and the two members are disposed in a coaxial relationship, with their respective bosses in abutment with each other, whereby the two recording layers are located within a sealed, annular chamber.
Patent EP-0028900-A1 (EP)
Inventor: BUCKE CHRISTOPHER
IPC: C12P19/12
Filed: 1980-10-27
Abstract: Isomaltulose is produced by a process in which at least the isomaltulose-forming enzyme system of an isomaltulose-forming micro-organism is immobilized by entrapment with an alginate gel and then the immobilized enzyme system is contacted with a sucrose solution to convert at least part of the sucrose to isomaltulose. The micro-organism is of the species E. rhapontici.
Patent EP-0030104-A1 (EP)
Inventor: MIYAKE HARUHISA
IPC: C08J3/09
Filed: 1980-11-20
Abstract: An organic dispersion is prepared of an acid type fluorinated polymer comprises copolymerizing a fluorinated ethylenically unsaturated monomer and a functional monomer having an acid type functional group in an aqueous medium under an action of a polymerization initiator source to obtain an aqueous dispersion of an acid type fluorinated polymer having the functional monomer unit content of 5 to 40 mol %; and replacing an aqueous medium of the aqueous dispersion to a hydrophilic organic medium under maintaining the dispersion.
Patent EP-0055314-A1 (EP)
Inventor: HEDGES WALTER P
IPC: H02J3/18
Filed: 1980-12-30
Abstract: An energy management method for controlling electrical power consumption in each of a plurality of residential circuits having a plurality of loads. Each residential circuit is provided with a variable limit demand controller which includes means for receiving utility-generated demand limit signals from a remote location. A demand limit is established for each of the residential circuits which is independent of which of the specific loads in the circuit are responsible for the demand. Signals are generated by the utility from a remote location to vary the limit proportionately in all of the residential circuits. 
     In a preferred embodiment, in which the loads in each of the circuits include both resistive and reactive loads, each circuit is provided with separate variable limit demand controllers for the resistive loads and for the reactive loads. Separate demand limits are established for each of the residential circuits and utility-generated signals are sent from a remote location to each of the demand controllers to vary the resistive and reactive limits proportionately in all of the residential circuits. The resistive and reactive demand limits are adjustably varied to improve the power factor of the load on the utility power-generating facilities.
Patent EP-0064973-A1 (EP)
Title: Conteneur pouvant etre deplie et replie
Inventor: LARSSON CARL RICHARD GOTE
IPC: B62D33/08
Filed: 1980-08-15
Abstract: Conteneur pouvant etre deplie et replie, concu pour le transport de materiaux divers tels que de l'ecorce, des copeaux de bois, des aiguilles de pins et autres, dans le domaine de l'exploitation forestiere rationnalisee. Le conteneur comprend une base rectangulaire, et des rabats extremes et lateraux disposes de maniere pliable le long de ses bords, et attaches a l'aide de charnieres. Les extremites et les rabats sont divises de preference a la moitie de leur hauteur et sont equipes de charnieres de telle sorte que les sections puissent etre repliees les unes sur les autres. De maniere a ce que les conteneurs puissent etre utilises a de nombreuses fins, toutes les charnieres de pliage (4) comprennent une piece d'articulation (8) fixee en permanence sur une partie du rabat extreme ou lateral respectivement et une piece (9) comprenant le goujon de charniere (10) et pouvant etre deplacee lateralement par rapport a la premiere partie de charniere d'une distance suffisante dans les deux directions pour permettre aux rabats d'etre replies dans les deux sens. Toutes les charnieres de pliage (7) sur la base (1) comprennent une piece d'articulation (15) qui peut etre deplacee a angle droit sur la base et s'etend dans le sens de deplacement, et elle est guidee dans son mouvement de deplacement par un tube de guidage (16) fixe sur la base, d'une longueur telle qu'il permet aux goujons d'articulation des charnieres de bordure de se deplacer vers le haut d'une distance suffisante au-dessus de la base lorsque les rabats lateraux et extremes, qui ont ete plies en deux, sont rabattus sur la base pour rester a plat l'un contre l'autre.
Patent EP-0043130-A1 (EP)
Inventor: CONRADY JAMES ANDREW
IPC: C09D133/04
Filed: 1981-06-27
Abstract: Single-package coating or ink composition of pH 7 to 12 comprising a reaction product of a binder resin and a scavenging agent which reacts with anions of the initiator used to prepare the binder resin, the binder resin has a Tg of 20 to 70°C, is prepared in an aqueous medium devoid of emulsifiers, and is a polymer of an ethylenically unsaturated acid of 3 to 10 carbon atoms and an acrylic monomer(s) selected from alkyl acrylates and methacrylates containing 4 to 24 carbon atoms, amount of the acid being 0 to 5 parts per 100 parts of the acrylic monomer(s).
Patent EP-0046207-A1 (EP)
Inventor: KRAUS HEINZ
IPC: H02M3/335
Filed: 1981-07-22
Abstract: In a switched-mode power supply, power supply voltages are produced from a rectified A.C. voltage or a D.C. voltage by means of an unsynchronised controllable blocking oscillator, which voltages are passed on, after rectification, to supply the individual load circuits. To ensure that the desired power supply voltages can be picked off by means of only one semiconductor switch when different operating voltages are applied, different primary windings are provided on the blocking oscillator transformer which can be connected via a changeover switch, depending on the mode; the component through which flows the current that is being taken, and which determines the control characteristic, being connected at the same time to determine the control characteristic of the control circuit. <IMAGE>
Patent EP-0048340-A1 (EP)
Inventor: CRESENTINI LAMBERTO
IPC: C07D201/12
Filed: 1981-08-17
Abstract: This invention is the method to recover caprolactam from a concentrated nylon 6 chip wash water containing water, cyclic oligomer, and caprolactam. The method comprises feeding the concentrated wash water to a wiped-film evaporator operated at a temperature of from about 200°C to 300°C and a pressure from about 10 to about 250 Torr (1.33 to 33.3 kPa), thereby separating the wash water into a) an overhead stream of water and caprolactam and (b) a bottom stream of caprolactam and cyclic oligomers, then recovering the caprolactam from the overhead stream. The caprolactam in the bottom stream can also be recovered, and the cyclic oligomers depolymerized to caprolactam for recovery.
Patent EP-0048013-A1 (EP)
Inventor: KOYANO AKIRA
IPC: A61B5/352
Filed: 1981-09-14
Abstract: An ultrasonic diagnostic apparatus including a compound scanner (28), a transmitting and receiving control circuit (12), a digital scanning converter (24), a display section (26), a mode change-over switch (44), a position signal generator (46) and a heart beat synchronizing signal generator (48), whereby operation of the change-over switch makes it possible to display dynamic picture images or still picture images at optional time phases for both real-time sector scanning and compound sector scanning.
Patent EP-0055000-A1 (EP)
Inventor: HORSTER HORST DR
IPC: F24F1/02
Filed: 1981-12-11
Abstract: 1. An apparatus for ventilating and heating internal rooms, more particularly residential rooms, comprising a fresh-air duct (3) and a used-air duct (5) which lead from the outside into the internal room (29) and from the internal room (29) to the outside and which pass through an air/air heat-exchanger (9), a first blower (19) for blowing air into the internal room (29) being arranged in the fresh-air duct (83) and adjustable bleeder ports (20, 28) being arranged between the fresh-air duct (3) and the used-air duct (5) upstream and downstream of the heat-exchanger (9), characterized in that - for a pure air/air heat-pump heating operation, both the fresh-air duct (3) and the used-air duct (5) can be closed at the area of the heat exchanger (9) so that then, when the bleeder port (20) upstream of the heat-exchanger (9) is opened, fresh-air can be transported by means of a second blower (21) from the suction opening (7) to the outlet opening (15), which air then flows through the evaporator (41) of the heat-pump, while at the same time, when the bleeder port (28) downstream of the exchanger (89) is opened, the first blower (19) produces a current of circulating air flowing through the condenser (45) of the heat pump form the discharge opening (13) to the inlet opening (11), - for the pure ventilation, the bleeder ports (20, 28) are closed and the fresh-air duct (3) and the used-air duct (5) are opened so that the blowers (19, 21) carry out a pure heat exchange via the ducts (3, 5) with heat exchanger in the heat-exchanger (9), - for the mixed operation of heating and ventilation, the bleeder ports (20, 28) and the cross-sections of the ducts (3, 5) are partly opened.
Patent EP-0043238-A1 (EP)
Inventor: MORISHITA HITOSHI
IPC: C21C1/02
Filed: 1981-06-25
Abstract: A method of dephosphorizing molten pig iron by charging molten pig iron into a refining vessel provided at its bottom with tuyeres for blowing gas and, if necessary, at its top with a gas injecting member, blowing a powdery refining agent together with the blowing gas into the molten pig iron through the tuyeres, and charging a flux for the refining agent into the refining vessel, to perform desiliconization and subsequent dephosphorization of the molten pig iron, is characterised by
     (a) charging a coolant together with the molten pig iron into the refining vessel to control the temperature of the molten pig iron during the blowing to a range of 1,250-1,450°C;   (b) blowing the powdery refining agent into the molten pig iron so as to adjust a value of slag basicity after the treatment to not less than 2.5; and   (c) blowing the blowing gas at a rate of not less than 0.5 Nm 3 /min.t so that a net oxygen quantity is 8.15 Nm 3  per ton of molten pig iron.
Patent EP-0043735-A1 (EP)
Title: Improvements in roller skates
Inventor: BISHOP STEPHEN
IPC: A63C17/02
Filed: 1981-07-08
Abstract: A roller skate comprises a foot receiving chassis with a longitudinal strengthening rib (4) connected at each end to steering rods (15, 16) which terminate in upwardly projecting members (17,18). The wheel pairs (2,3) are mounted on saddle members (9, 10) which are connected to support members (11, 12) so as to be steeringly pivotable about vertical axes. The steering rods (15, 16) are rotatably received in support members (11, 12) and on such rotation caused by tilting of the chassis, the projecting members (17, 18) cause the saddle members (9, 10) to pivot to provide steering. Resilient bushes (37, 38) whose compression is adjustable provide a restoring force. In a further embodiment the steering assemblies may be pivoted from the outlying position shown to a position beneath the chassis to raise the roll centre.
Patent EP-0049110-A1 (EP)
Inventor: WALKER RICHARD THOMAS
IPC: A61K31/70
Filed: 1981-09-23
Abstract: The compound of formula (I):
     wherein X is = CFCl; and C 1-6  alkanoyl esters and/or phosphate esters thereof, is active against herpes viruses.
Patent EP-0053965-A1 (EP)
Inventor: RICHARD PIERRE
IPC: E01D19/12
Filed: 1981-11-24
Abstract: This invention relates to a prestressed concrete structure which behaves like a hollowed out slab. The structure combines a lattice work structure and a prestress by external cable, maximally optimizing the advantages of these two techniques. The Figure represents a part of the floor of a bridge according to the present invention. The floor comprises two tables 6 and 7 which are joined by a lattice work composed of pyramids P. Prestressing cables 8, 8' and 9' pass between the tables outside the concrete of the bars of the pyramids. The present invention is used for the construction of bridges, roofings and floors.
Patent EP-0082899-A1 (EP)
Inventor: CANTENOT LAURENCE
IPC: B65G33/32
Filed: 1981-12-24
Abstract: 1. Device for setting into motion a medium in bulk, such as a medium in the form of powder, granules or paste, of the type constituted by an endless screw driven in rotation, of the type in which the screw is composed of a plurality of sections (1, 2, 3) distinct from one another but connected kinetically to one another by drive means such as stops (7, 8) adapted to come into mutual abutment from one section to the other and making it possible temporarily to control the transmission or nontransmission of the movement from an upstream section to an adjacent downstream section, and characterized in that the sections each have the form of a sleeve on which is developed a portion of screw and are mounted on a common shaft (6).
Patent EP-0055977-A1 (EP)
Inventor: BASINI BRUNO
IPC: H04M3/30
Filed: 1981-12-22
Abstract: The invention refers to an instrument which enables the measurement of attenuation on subscriber's telephone lines and at the same time allowing that the telephon set, necessary for the service call and conversion, automatically remains connected to the line when the measurement is not being carried out and excluded during the measurements.
Patent EP-0073987-A1 (EP)
Inventor: PETRUCK GERD-MICHAEL DR
IPC: C07C17/00
Filed: 1982-08-20
Abstract: 1,3,5-Trichlorbenzol wird hergestellt durch Isomerisierung von anderen Trichlorbenzolen bei erhöhter Temperatur in Gegenwart von Aluminiumtrichlorid und Ameisensäure.