baber/WOPTO huggingface dataset:
Patent EP-0116729-A2 (EP)
Inventor: BROUWER MARIUS S
IPC: A01N47/34
Filed: 1983-12-30
Abstract: The invention relates to new benzoylurea compounds of the general formula
     wherein
     R 1  is a halogen atom,   R 2  is a hydrogen atom or a halogen atom,   R 3  is a hydrogen atom or represents 1 or 2 substituents which are selected from the group consisting of chlorine, methyl and trifluormethyl,   R 4  is a hydrogen atom or represents 1-3 substituents which are selected from the group consisting of halogen, and alkyl, alkoxy, haloalkyl and haloalkoxy, having 1-4 carbon atoms,   X is N or CH,   n is 0 or 1, and   R 5  is a hydrogen atom, an alkyl group having 1-6 carbon atoms, an alkenyl group having 2-6 carbon atoms, or a cycloalkyl group having 3-6 carbon atoms, with the proviso, that, if n is 0 and R s  is a hydrogen atom, R 3  is a hydrogen atom.   
     The compounds have an -insecticidal and acaricidal activity. After having been processed to compositions, the compounds may be used for the control of insects and/or mites in a dosage of 1 to 5000 grams of active substance per hectare. In addition the compounds have an antitumor activity and may be used in pharmaceutical compositions.
Patent EP-0101178-A2 (EP)
Inventor: OHAYA KATSUMI
IPC: A61K9/70
Filed: 1983-07-07
Abstract: A novel formulation of piroxicam for dermatological administration is disclosed. Pharmaceutical compositions containing proxicam, lower alkanols, water, carboxyvinyl polymer, polyhydric alcohols, alkanolamines and optionally film-forming agents are prepared, said compositions having a pH of from about 6.5 to about 9.0. The novel formulation is characterized by excellent applicability on the skin, skin-permeability and good stability. The novel formulation, which is in gel ointment form, is as effective as orally administered piroxicam and is well suited for topical administration through skin for the treatment of various types of inflammatory conditions.
Patent EP-0113594-A2 (EP)
Inventor: MIWA HIROHIDE C O FUJITSU LIMI
IPC: G10K11/00
Filed: 1983-12-29
Abstract: Multi-reflection effects are reduced by avoiding or eliminating sound reflections from the surface of an electro-sound transducer or transduction of reflected sound at the transducer. 
     This is achieved by
     a) arranging the directions of surfaces of array transducer elements to deflect a reflected sound wave away from the main direction of a synthesized sound beam;   b) applying an acoustic matching layer to a surface of a piezo-electric device of the transducer to provide phase cancellation of sound waves reflected respectively by surfaces of the layer and the device; and   c) providing an acoustic matching surface on a front or back face of the piezo-electric device to provide phase cancellation of sound waves reflected by that surface.
Patent EP-0109329-A2 (EP)
Title: Balanced print head drive mechanism
Inventor: READ JOHN MICHAEL
IPC: B41J2/245
Filed: 1983-10-28
Abstract: The shuttle print head of a matrix printer carries a plurality of printing elements and is supported by leaf springs on the printer frame. The print head is fixed to the movable core of a linear electric motor whose driving coil is also supported on the frame by leaf springs. The masses of the print head array and coil are made equal to form a balanced mass/spring system having a natural resonant frequency of oscillation of sinusoidal motion. The resonant frequency is chosen to correspond to a desired print rate. The drive coil is energized with alternating current at the resonant frequency in order to maintain the sinusoidal oscillation of the print head array at the required amplitude of oscillation. Selective energization of the printing elements effects selective printing of indicia at equal space column locations.
Patent EP-0117959-A2 (EP)
Title: Nouveaux dérivés de la nitrosourée, leur procédé de préparation et les compositions pharmaceutiques les renfermant
Inventor: LAVIELLE GILBERT
IPC: C07F9/38
Filed: 1983-11-16
Abstract: Nouveaux dérivés de la nitrosourée, utilisables comme médicaments et répondant à la formule : <IMAGE> dans laquelle : R1 est un hydrogène, un alkyle de C1 à C6 ou phényle, R2 est un halogèné, un alkyle de C1 à C6 un radical thiényle, ou un radical phényle pouvant porter des substituants, R3 est un hydrogène, un alkyle de C1 à C6 ou un phényle pouvant porter des substituants, ou R2 et R3 représentent ensemble -(CH2)m-, m étant 3 ou 4. Application thérapeutique notamment dans le traitement des tumeurs cancéreuses et des infections bactériennes qui leurs sont associées.
Patent EP-0123867-A2 (EP)
Inventor: SAKASHITA SHIGERU
IPC: A61J3/07
Filed: 1984-03-20
Abstract: This invention provides a process for sealing a body and a cap of a capsule which comprises successively dipping a gelatin hard capsule containing drugs one by one in a mixed solvent of water and ethanol whose volume ratio to water is 50-55%, thereafter taking said capsule out of this solvent and drying each capsule separately.
Patent EP-0140013-A2 (EP)
Inventor: BRACHTL BRUNO
IPC: G06Q20/40
Filed: 1984-08-29
Abstract: @ An electronic funds transfer system (EFT) is described in which retail terminals located in stores are connected through a public switched telecommunication system to card issuing agencies data processing centres. Users of the system are issued with intelligent secure bank cards, which include a microprocessor, ROS and RAM stores. The ROS includes a personal key (KP) and an account number (PAN) stored on the card when the issuer issues it to the user. Users also have a personal identity number (PIN) which is stored or remembered separately. A transaction is initiated at a retail terminal when a card is inserted in an EFT module connected to the terminal. A request message including the PAN and a session key (KS) is transmitted to the issuers data processing centre. The issuer generates an authentication parameter (TAP) based upon its stored version of KP and PIN and a time variant parameter received from the terminal. The TAP is then returned to the terminal in a response message, and based upon an inputed ./... PIN, partial processing of the input PIN and KP on the card a derived TAP is compared with the received TAP in the terminal. A correct comparison indicating that the entered PIN is valid. 
     The request message includes the PAN encoded under the KS and KS encoded under a cross-domain key. Message authentication codes (MAC) are attached to each message and the correct reception and regeneration of a MAC on a message including a term encoded under KS indicates that the received KS is valid and that the message originated at a valid terminal or card.
Patent EP-0142853-A2 (EP)
Inventor: SODENO TOSHIAKI
IPC: B21D53/48
Filed: 1984-11-20
Abstract: An apparatus (10) for assembling a pair of fastener elements (A, B), comprises a first drive mechanism (16) for driving a punch assembly (13), and a second drive mechanism (17) operatively connected with a pair of parts feeders (18,19) to drive them in timed relation to the movement of the punch assembly (13). The second drive mechanism (17) is so constructed as to exert a driving force smaller than the driving force exerted by the first driving mechanism (16) to such an extent as to become halt when the fastener elements (A, B) are jammed in eitherparts feeder(18,191.Thus,thejammed parts feeder (18, 19) is free from any damage which would be caused when the parts feeder is forcibly operated under such jamming condition.
Patent EP-0147738-A2 (EP)
Inventor: KARWAT HEINZ DR-DIPL-CHEM
IPC: B01D53/14
Filed: 1984-12-13
Abstract: Gaseous components are scrubbed from gaseous mixtures with a physical solvent; the latter, after absorption of the scrubbed-out gaseous components, is regenerated by expansion and stripping, wherein the gaseous fraction being released is discharged and the regenerated solvent is recycled into the scrubbing step. To reduce the content of solvent vapors in the gases to be exhausted into the atmosphere, the released gaseous fraction is cooled in heat exchange with non-thermally degasified solvent in order to condense out entrained solvent vapors from the gaseous fraction.
Patent EP-0126507-A2 (EP)
Inventor: CORNAZ MICHEL
IPC: E01C5/06
Filed: 1984-05-08
Abstract: 1. A concrete paving element of polygonal basic configuration adapted to be decomposed into several similar and equal polygons, provided with grooves (1, 2) dividing the element on one portion of its thickness into several portions (3, 4, 5) having each the appearance of a separate paving-stone, a gap being left between the periphery and at least one portion of the paving-stones, characterised in that it has a base configuration adapted to be decomposed into three similar and equal polygons of which two are aligned to constitute a figure ranging from a T-shape to an L-shape, and that it is divided by said grooves (1, 2; 15, 16, 17) into three paving stones having the same general shape but different dimensions for at least two of them, in that the distance between the edge of the element and at least one portion of at least one of the paving stones is inferior to half the average width of the grooves, and that the middle of the groove formed between two adjacent paving stones is not coincident with the common side (a, b) of the two polygons constituting the paving element and lies in the area of said groove.
Patent EP-0145029-A2 (EP)
Inventor: MUELFARTH WERNER
IPC: B65H19/10
Filed: 1984-06-06
Abstract: 1. A device for the unwinding and rewinding of paper, film, textiles and similar web or tape materials, characterised in that any number of winding rollers (10) can be independently rotatably cantilevered and driven in a sliding bearing (20, 20R), such sliding bearings (20, 20R) being capable of individual guidance and positioning in a guide frame (21, 21R), that the winding rollers (10) are supported on both ends by a further bearing (30) in one winding position (A), that the direction of guidance of the sliding bearings (20, 20R) is reversible and that the guide frame consists of four guide ways, of which two are parallel and two are congruent, thus forming a parallelepiped.
Patent EP-0126611-A2 (EP)
Inventor: KASHIWAGI SHUNJI C O FUJITSU L
IPC: H01L21/331
Filed: 1984-05-15
Abstract: A high frequency and high power semiconductor device consists of a plurality of unit cells (2), each having a same shape, connected in parallel, fabricated into a chip. The thermal resistance of the chip is reduced by arranging the unit cells (2) in a zig-zag pattern. The zig-zag arrangement of the unit cells (2) is made such that the unit cells are arranged in a number of parallel lines, spaced at the same pitch in each line, mutually facing sides (5) of unit cells neighbouring one another but in different lines are placed substantially a half pitch off from one another. On account of the zig-zag arrangement of the unit cells, the temperature of a unit cell (2) is less influenced by the heat from neighbouring unit cells, and the thermal distribution on the unit cell is improved to prevent or reduce the occurrence of hot spots. By applying the zig-zag arrangement, an output of more than 100 W C.W. at more than 900 MHz can be provided by a single transistor chip.
Patent EP-0127414-A2 (EP)
Inventor: HOLLIDAY HUBERT JAMES
IPC: E05D7/10
Filed: 1984-05-21
Abstract: A hinge intended especially but not exclusively for pivotally mounting a flap or bail arm to the side of a stackable/nestable container includes two leaves each provided with interfitting knuckles (18,28), the knuckles of one leaf, with the exception of the outermost knuckle, having bosses (30) formed thereon adapted to be received in recesses (22) formed in the knuckles of the other leaf by snap fitting the bosses through slots (26) formed in the knuckles (22) of the other leaf, said outermost knuckle having a recess formed in its outer end rather than a boss, which receives a cylindrical pin also received in the adjacent recess.
Patent EP-0136019-A2 (EP)
Inventor: STEER PETER LESLIE
IPC: B65D33/38
Filed: 1984-08-09
Abstract: The invention relates to a drainage bag primarily for urine but also for other liquid drainage, and particularly although not exclusively to a urostomy bag. 
     There has long been a problem in draining urine bags. Users who are not dexterous, and particularly those who are old or infirm, find it difficult to satisfactorily manipulate present bag- emptying arrangements when emptying the bag. Present emptying arrangements involve a plug and tube, or a folding tube with a clip, or a valve or tap. It is often difficult to aim the bag or tap (10) outlet directly into the eventual urine receptacle. 
     These problems are largely orwholly overcome by providing a siphon tube for emptying a drainage bag.
Patent EP-0137642-A2 (EP)
Inventor: AVENELL ERIC GWYN
IPC: B26D7/06
Filed: 1984-08-14
Abstract: Presenting apparatus comprises a rotatable member such as a circular table (1) having at least one sliding member (2) mounted thereon which is arranged to be reciprocated radially with respect to the axis of rotation of the rotatable member. In use, articles to be presented, e.g. loins of meat to be presented for cutting by an adjacent band saw blade (8) are loaded onto the apparatus, and the sliding member or members are moved radially, generally outwardly, in coordination with rotation of the rotatable member to present the articles a predetermined distance on each revolution, thus presenting e.g. a predetermined thickness of meat to the band saw blade to produce a cut portion of meat of the predetermined thickness.
Patent EP-0141509-A2 (EP)
Inventor: OKAMOTO YUKIKAZU
IPC: A01N25/14
Filed: 1984-09-07
Abstract: An easily water-dispersible granular preparation contains procymidone [N-(3,5-dichlorophenyl)-1,2-dimethylcyclopropane-1,2-dicarboximide] as an active ingredient and a water-soluble polymer as a dispersing agent. It is useful for controlling plant diseases and can be produced by spray drying an aqueous suspension containing procymidone and the water-soluble polymer.
Patent EP-0141721-A2 (EP)
Inventor: DEVIMEUX DANIEL P
IPC: H04N19/50
Filed: 1984-10-19
Abstract: L'invention concerne des techniques de transmission numérique dans laquelle des informations générées sous forme asynchrone, par exemple par un codage à longueur variable et/ou par un codage conditionnel, sont destinées à être transmises par un moyen de transmission numérique synchrone. Le dispositif de réception comporte essentiellement un circuit (2) pour détecter des synchronisations de ligne et trame d'image, un circuit (1) pour transcoder des informations vidéos préalablement à leur écriture dans une seconde mémoire tampon (5) dont le contenu peut être différent de celui d'une mémoire tampon dans un dispositif de transmission, et un circuit (8) pour gérer des adresses d'écriture et de lecture dans la mémoire tampon (5) en fonction des synchronisations détectées.
Patent EP-0146506-A2 (EP)
Inventor: MASCIARELLI GIUSEPPE
IPC: F24H3/04
Filed: 1984-09-05
Abstract: A device for heating the ambient air or, by means of heat exchangers, increase the temperature of fluids and solids for home and industrial use, consisting in housing 3 for filament lamps 4 being insulated and transparent, in which the fan or aspirator 2 determins the forced circulation of the air, taken by means of hollow tube 1 nearby the ceiling of the ambients, around said lamps 4, with thermal exchange and consequent increase of the temperature and final emission of the heated fluid into the ambient. The same heat source, consisting in filament lamps, provides at the same time for the lighting with considerable energetic savings.
Patent EP-0166843-A2 (EP)
Title: Improved device for detecting the developped power in home pedalling apparatus or bicycles
Inventor: CARNIELLI TEODORO
IPC: A63B21/00
Filed: 1984-12-20
Abstract: There is disclosed a power detecting or sensing device effective to be applied to room or home pedalling apparatus essentially comprising a tachometer and a drum, provided with a marked or flagged portion, driven by a dynamometric brake associated to the flywheel of the bicycle, the pointer of the tachometer and the marked portion of the drum being effective to individually supply the indication of two perimetrical cases, arranged on perpendicular lines of an indicating table therein there are indicated predetermined power values.
Patent EP-0151388-A2 (EP)
Inventor: STEINBACH HANS-HORST DR
IPC: B29C33/64
Filed: 1985-01-07
Abstract: Die vorliegende Erfindung betrifft ein Trennmittel für Polyurethan-Formassen das auseinem organischen Lösungsmittel und TiO-gruppenhaltigen Polysiloxanverbindungen besteht.
Patent EP-0155631-A2 (EP)
Inventor: STRINGFIELD WHITE GREGORY
IPC: A01B69/02
Filed: 1985-03-13
Abstract: Der Spurreißer (20) für eine Sämaschine besteht aus einem am Hauptrahmen (12) der Sämaschine schwenkbar angeschlossenen Tragarm (24), an den ein Gestänge (26) mit einer Spurreißerscheibe (30) gelenkig angeschlossen ist. Das Gestänge (26) ist ferner über eine Zugfeder (52) an den Hauptrahmen (12) angeschlossen, so daß der Spurreißer in seiner Arbeitsstellung schwimmend abgestützt ist. Um eine gleichmäßige und ruckfreie Verstellung des Spurreißers (20) zu gewährleisten, ist das kolbenseitige Ende des Hydraulikzylinders (32) zur Verschwenkung des Spurreißers mittels eines Gelenkbolzens (36) an einen eine Raststelle aufweisenden, bogenförmigen Längsschlitz (40) angeschlossen. Die Raststelle dient zur Arretierung des Spurreißers (20) in seiner Transportstellung.
Patent EP-0162271-A2 (EP)
Inventor: KLOSTERMANN HARALD
IPC: F28F3/12
Filed: 1985-04-12
Abstract: 1. A method of production of a flat heater unit having a front wall and a rear wall between which are formed a flow (2) and a return (3) as well as channels (1) arranged in parallel with one another between the flow (2) and the return (3) and separated from one another by stiffening corrugations (4), and having connections (5) to the flow (2) and the return (3) in the front wall and/or the rear wall, the front wall and the rear wall being formed from the same metal sheet welded into two sheetmetal parts stamped with mirror symmetry and folded, characterized in that a metal sheet is corrugated, stamped and cut to length into the sheetmetal parts (7 ; 8) formed with mirror symmetry and furthermore holes are cut in it, that the sheetmetal parts (7 ; 8) are folded into the front wall and the rear wall to lie against one another and so form the flow (2), the return (3) and the channels (1) by the stiffening corrugations (4) and a flange (9) bounding the return (3) on the outside, that the connections (5) are welded round the holes, that the flow (2) and the return (3) are closed off at their ends by in each case  bending the one sheetmetal part (7 ; 8) in the direction of the other sheetmetal part (8 ; 7) and that in the case of the flow (2) the sheetmetal parts (7 ; 8) bent together and in the case of the return (3) the flanges (9) and furthermore the stiffening corrugations (4) are all respectively welded.
Patent EP-0164712-A2 (EP)
Inventor: VOGEL HANS-HENNING DR
IPC: C08L25/10
Filed: 1985-06-10
Abstract: Herstellung von Preßkörpern aus kleinteiligen thermoplastischen Polymerisaten, indem man die Polymerisatteilchen vor der Verpressung mit einer wirksamen Menge amorphen Siliciumdioxids vermischt. Je nach Art der Polymerisate dienen derartige Preßkörper zur Bereitung von Lacken, Anstrichstoffen und Schmierölen.
Patent EP-0172474-A2 (EP)
Inventor: MATSUNAGA YOSHIYUKI C O PATENT
IPC: H04N5/341
Filed: 1985-08-02
Abstract: A CCD output signal generating circuit includes a CCD type charge transfer device (10) for transferring and outputting signal charges in response to the drive signal of a frequency f c , an output circuit (21) for generating an output signal corresponding to the output signal charges from the CCD type charge transfer device (10), and a correlated double sampling circuit (22). This CCD output signal generating circuit also has a low-pass filter circuit (31) which, having a cut-off frequency set within a range of 2.5f c  to 4f c , and being connected between the output circuit (21) and the correlated double sampling circuit (22), acts to filter an output signal from the output circuit (21) before supplying the signal to the correlated double sampling circuit (22).
Patent EP-0168895-A2 (EP)
Inventor: HUEBER FRITZ
IPC: H03G1/02
Filed: 1985-07-10
Abstract: Hörgerät mit Mikrofon (12), Verstärkerschaltung (17) mit Lautstärkeregelung (16) und Hörer (18), die von einer Batterie versorgt sind. Zur Ermöglichung einer einfachen Einstellung der Lautstärke auch bei miniaturisierter Ausführung des Hörgerätes ist ein vom Hörgerät getrennter Sender vorgesehen, der Wellen im Ansprechbereich des Mikrofons (12) abstrahlt, wobei dem Mikrofon (12) eine frequenzselektive Schaltung (14, 15) nachgeschaltet ist, die mit der Lautstärkeeinstellung (16) verbunden ist.
Patent EP-0161107-A2 (EP)
Inventor: HAMMOND GEOFFREY LEWIS
IPC: G01N33/543
Filed: 1985-05-03
Abstract: Haptens may be determined by a competitive binding immunometric technique in which a sample of hapten to be determined is incubated in solution with a labeled antibody to the hapten and a conjugate of the said hapten, the protein present in the said conjugate being different from that bound to the hapten during raising of the antibody. The conjugate is conveniently immobilized by binding of a non-hapten epitopes to an antibody which is linked to a solid support. The method may be calibrated by use of samples containing standard amounts of hapten.
Patent EP-0165754-A2 (EP)
Inventor: GNYRA BOHDAN
IPC: C04B41/52
Filed: 1985-06-10
Abstract: A method of treating formed refractory articles for protection against attack by molten aluminum metal, including the steps of impregnating surface portions of the formed articles with an aqueous solution of magnesium fluosilicate. and heating to decompose the magnesium fluosilicate for producing, in situ, fluoride values that inhibit wetting of the treated surfaces by the molten metal. Colloidal alumina may be incorporated in the impregnating solution. A silicate coating may be applied over the impregnated surface portions; in such case, the coating when dried is itself impregnated with a further application of magnesium fluosilicate solution. The treated articles have antiwetting fluoride values on or in their surface portions and exhibit enhanced resistance to attack by molten aluminum.
Patent EP-0186447-A2 (EP)
Inventor: KENNEDY CLINTON ROBERT
IPC: B01J29/00
Filed: 1985-12-19
Abstract: 57 Heavy hydrocarbon oils of high paraffin content are catalytically cracked using zeolite beta. The paraffin content of the oil is at least 20 weight percent or higher. The gasoline cracking products have a high octane rating and the higher boiling products a decreased pour point resulting from the dewaxing activity of the zeolite beta.
Patent EP-0187652-A2 (EP)
Inventor: NAKAJIMA TATSUTOSHI
IPC: C08F265/04
Filed: 1986-01-07
Abstract: A high water-absorptive soft contact lens made of a copolymer comprising
 (A) 10 to 40 parts of weight of an acrylate or methacrylate polymer having a hydrophilic group and at least one polymerizable group in its molecule and
 (B) 90 to 60 parts by weight of a hydrophilip monomer selected from the group consisting of an N-vinyllactam, acrylamide, N-substituted acrylamide derivative, methacrylamide and N-substituted methacrylamide derivative;
 the total amount of the components (A) and (B) being 100 parts by weight. The soft contact lens has high water context, excellent oxygen permeability, transparence and excellent physical properties.