baber/WOPTO huggingface dataset:
Patent EP-0049822-A1 (EP)
Inventor: WINZER GERHARD DR-ING
IPC: H04J99/00
Filed: 1981-09-30
Abstract: An optical wavelength division multiplex system having a multiplexer unit, a demultiplexer unit and means for forming a transmission path between the two units characterized by each of the multiplexer and demultiplexer units being composed of at least two reflecting grating modules interconnected by at least one interference module which reflection and interference modules of each unit are matched to one another. The system enables increasing the number of transmission channels with different carrier wavelengths while the insertion losses are maintained in an acceptable range.
Patent EP-0034438-A1 (EP)
Inventor: EKHOLM PERTTI
IPC: B01L3/02
Filed: 1981-02-03
Abstract: The subject of the present invention is a tip vessel element (1) used in connection with liquid transfer devices. The tip vessel (2) in the tip vessel element (1) orthe tip vessels (2), which are parallel to each other, e.g., in a row or matrix form, in the tip vessel element (1) are supported by a support and fastening plate (3). The tip vessel or tip vessels (2) and the support and fastening plate (3) are made as one piece preferably out of a plastics material by extrusion. According to the invention on the inside face of the wall (4) of each tip vessel of thetipvessel element (1) there is,facing towards the interior of the tip vessel (2), at least one such annular projection, flange or bulging (5), projecting from the said wall face and made of one piece with the tip vessel element (1), as, when the tip vessel element (1) is attached to the liquid transfer device, forms a sealing point around the piston (6) jointly operative with the tip vessel (2) concerned. At least a space required by the stroke length of the piston remains in each tip vessel (2) underneath the sealing point.
Patent EP-0038692-A1 (EP)
Inventor: BABLER EGON S
IPC: B41J1/24
Filed: 1981-04-16
Abstract: in an impact printer of the type wherein a print wheel is rotated to a print position by a drive motor, and printing is caused by impacting a particular character on the print wheel by a print hammer, the print wheel has coarse alignment and fine alignment means formed on the print wheel. The coarse alignment means such as large pitch radial teeth, is used to drive the wheel, and the fine alignment means, such as fine pitch teeth, is utilized to locate the print wheel angularly immediately prior to the respective spoke of the print wheel being struck by the print hammer (31).
Patent EP-0054009-A1 (EP)
Title: Relieuse rotative avec points de ruban collé pour formulaires continus de tabulatrices
Inventor: CONTI PAOLO
IPC: B42C3/00
Filed: 1981-12-10
Abstract: Pour relier plusieurs imprimes continus superposés, on a prévu, en face de chaque marge perforée des imprimés, de fixer des points obtenus à partir d'un ruban continu (7) de largeur égale à celle des points, en utilisant deux têtes cylindriques (1-2) opposées, tournant verticalement et symétriquement par rapport aux imprimés (3) avec un mouvement en synchronisme aussi bien entre elles qu'avec celui des galets (4) d'entraînement des imprimés, et en utilisant un levier (30) fixe-ruban et un levier (36) déroule-ruban. La tête (1) est munie d'un presseur (5) et d'un poinçon (6); la tête (2) est munie d'un presseur (10) et d'une encoche (21) qui, à chaque tour, se trouvent juxtaposés au presseur (5) et au poinçon (6) respectivement. A chaque tour des têtes (1-2), un morceau du ruban collé reste pris sous le presseur (5) et fixé sur l'imprimé (3) transitant entre les têtes (1-2), puis ce morceau est coupé par le poinçon (6) avant d'être détaché formant un point de reliure; successivement, une dent du galet d'entraînement (4) pourvoit à faire passer la partie antérieure du point dans un des trous en marge de l'imprimé (3) et un galet (42), situé au-dessous de l'imprimé (3), en plie la tête la fixant à la page inférieure de l'imprimé.
Patent EP-0043820-A1 (EP)
Inventor: MOORE JOHN VINCENT
IPC: E04H7/30
Filed: 1981-01-15
Abstract: Une structure fermee telle qu'un silo, est particulierement appropriee pour contenir des recoltes de grains. La structure possede une serie de montants verticaux (11) disposes suivant un cercle. Une serie de poutrelles horizontales (15) est attachee a l'interieur des montants. La surface interieure definie par les poutrelles est revetue d'un materiau en feuille leger (20). Un toit (17) est ajoute et la structure peut etre fermee.
Patent EP-0050666-A1 (EP)
Inventor: BOLZ GUNNER
IPC: G01N33/48
Filed: 1981-04-09
Abstract: Procede et appareil d'analyse de particules et en particulier de cellules sanguines en transportant les particules le long d'un passage large, peu profond (16), lequel passage est agrandi par microscope (30) et focalise sur une camera CCD (34) et converti en une serie d'images de films immobiles avec des particules multiples en images individuelles. Les images de films immobiles sont manipulees et combinees comme des images digitales pour obtenir des mesures concernant les cellules sanguines de l'echantillon fluide telles que le comptage de particules, le comptage de particules de differents genres de cellules, la surface de cellules, et le comptage de cellules de differentes categories predeterminees de types de cellules.
Patent EP-0055272-A1 (EP)
Inventor: KEDWARD ERIC CHARLES
IPC: C25D15/02
Filed: 1981-07-02
Abstract: Le revetement comprend une matrice metallique deposee a partir d'un bain de placage et comprend des particules qui sont insolubles dans le bain. Les particules comprennent une substance contenant du chrome, une substance contenant de l'aluminium, et un oxyde d'un metal de terre rare, un metal provenant du groupe IV de la table periodique ou un oxyde d'aluminium. Un tel revetement est extremement resistant a l'oxydation et/ou a la corrosion, par exemple dans des moteurs d'avions a reaction et de fusees et peut supporter un cyclage thermique dans ces conditions.
Patent EP-0059445-A1 (EP)
Inventor: GROSSKINSKY OTTO-ALFRED DR
IPC: C01B21/14
Filed: 1982-02-26
Abstract: Verfahren zur Entfernung von Distickstoffoxid aus solches enthaltenden Abgasen, die bei der Herstellung von Hydroxylammoniumsalzen durch katalytische Reduktion von Stickstoffmonoxid mit Wasserstoff in wäßrigen Lösungen von Mineralsäuren in Gegenwart von suspendierten Edelmetallkatalysatoren erhalten worden sind, wobei man die Abgase mit Wasser wäscht.
Patent EP-0063771-A1 (EP)
Inventor: TANIKAWA KOWJI
IPC: G04G99/00
Filed: 1982-04-19
Abstract: ©7 Date data from an electronic watch circuit (6) is compared with leap year data from a memory circuit (3). If this date data represents a leap year, the next day after the end of February is corrected to a date in a leap year calender. Leap year compensated date data is set in the watch circuit (6).
Patent EP-0075300-A1 (EP)
Inventor: HUSS HEINRICH
IPC: G03B27/58
Filed: 1982-09-18
Abstract: Eine Vorrichtung zum Zuführen fotografischer, blattförmger Schichtträger in den Einlaufschltz einer Entwicklungsmaschine ist zur verbesserten Ausnutzung der Arbeitsbreite der Entwicklungsmaschine vorgesehen, die zur grösseren Ausnutzung der Arbeitsbreite der Entwicklungsmaschine mit einer Übergabevorrichtung (50) ausgerüstet ist, die zwischen einer mit einer Schichtträger-Vorschubeinrichtung (25) versehenen Belichtungsbühne (22) und dem Einlaufschlitz (37) angeordnet ist, die Schichtträger vereinzeit, um eine zur Vorschubrichtung senkrechte Achse (58) verschwenkbar und längs des Einlaufschlitzes (37) bewegbar ist.
Patent EP-0068590-A1 (EP)
Inventor: BUCKWALTER BRIAN LEE
IPC: C07C275/24
Filed: 1982-06-28
Abstract: A compound, or pharmaceutically acceptable salt thereof, having the formula:
     wherein X is O or S; wherein n = 1 or 0; wherein R is C 3 -C 12  alkyl or aralkyl, branched or unbranched, aryl or haloaryl, or C 3 -C 22  alkenyl, branched or unbranched; wherein R, is OCH 3 , and wherein R 2  is OH. These urea derivatives have analgesic and anti-irritant activity when administered to humans and lower animals.
Patent EP-0068778-A1 (EP)
Inventor: STEER PETER LESLIE
IPC: A61F5/44
Filed: 1982-06-21
Abstract: A coupling for an ostomy bag is described. The coupling includes a pair of cylindrical elements which each have a headed pin attachment means mounted on a respective flange. An interdigitation of pins and heads secures the cylindrical elements to one another. One of the coupling elements is adhesively attached to a wearer, and the other coupling element has an ostomy bag attached to it. Thus, an ostomy bag may be readily and securely attached to a user through the use of the present invention.
Patent EP-0076675-A1 (EP)
Inventor: RHODES EUGENE E
IPC: B23K1/00
Filed: 1982-10-04
Abstract: To solder a tube (12) to a header (10) an opening (14) is formed through the header. The opening formed has a cross-section of the same shape and size as the cross-section of the tube or tubes to be soldered thereto. A depressed area (16) is formed along at least a portion of each of the openings through the header. A tube is inserted through each opening through the header. The header is arranged with the depressed area along each of the openings facing generally upwardly. A premeasured amount of solid solder (22) is placed in flowable association with each of the depressed areas, so that when it is melted in will flow into the depressed areas with which it is associated. Each of the premeasured amounts of solder is heated to liquify the solder which flows into the depressed areas. Thereafter, the melted solder is allowed to solidify. In this way the amount of solder employed is minimised.
Patent EP-0079131-A1 (EP)
Inventor: JACKSON JOSEPH FENWICK
IPC: B23B31/16
Filed: 1982-10-12
Abstract: A workholding device comprises a body (10), a plurality of relatively movable base jaws (12), each base jaw (12) carrying one of a plurality of top jaws (13), such that when the base jaws (12) are moved relative to one another, a workpiece (15) can be gripped by the top jaws (13), and a sensing device (14) positioned to sense force transmitted from a top jaw (13) to a base jaw (12). Preferably a second sensing device (16) is provided to sense centrifugal force to permit compensation for its effect on the top jaws, so that a signal can be obtained which is an accurate measure of the force prevailing between the top jaws (13) and the workpiece (15).
Patent EP-0074996-A1 (EP)
Inventor: TURNER JEFFREY A
IPC: A47B81/06
Filed: 1982-03-05
Abstract: Une table d'ordinateur (20) peut etre utilisee avec un equipement de terminal de clavier d'ordinateur (12) ou d'autres dispositifs requerant une manipulation manuelle de la part d'un utilisateur (11). La table (20) constitue un support efficace pour ces dispositifs sans reduire la surface de travail sur le dessus de table (21) a disposition de l'utilisateur (11). La table d'ordinateur (20) presente une surface de support (22) situee au-dessous de la surface de travail du dessus de table. Cette surface de support (22) s'etend vers l'utilisateur de la table sur une distance plus grande que celle de la surface de travail du dessus de table (21). Il n'y a donc pas d'interference entre la surface de travail (21) du dessus de table et l'acces de la part de l'utilisateur a l'equipement dispose sur la surface de support (22). Un prolongement lateral (221) de la surface de support (22) permet d'obtenir des zones de support supplementaires pour des dispositifs d'ordinateur associes ou analogues sans empieter sur la zone de surface de travail (21) du dessus de table. Des zones de stockage au-dessous de la surface de travail (21) et au-dessous de la surface de support (22) sont prevues pour stocker des materiaux et des dispositifs a la disposition d'un utilisateur de la table d'ordinateur (20).
Patent EP-0084770-A1 (EP)
Inventor: IMHOF HEINRICH ING GRAD
IPC: B65D88/42
Filed: 1983-01-04
Abstract: In an arrangment for removal of precipitation from the vertical inner wall 1 of a tank having a floating roof, a water stripping element 2 is provided which interrupts the water film 6, running down the inner wall, absorbs the water and removes it at a suitable point. For this purpose, the stripping element 2 consists of a layered unit of elastic materials which are constructed in the vertical direction alternately of water absorbing and water permeable layers 3 and of water impermeable layers 4. The upper and the lower layers consist of water impermeable layers. The unit forms in the cross-section a rhomboid so that the individual layers 3, 4 are pressed at an acute angle towards the tank wall and each individual layer comes with its end face in full contact with the tank wall. The stripping element is combined of individual pieces to a closed ring which is held by the receiving elements and is pressed against the tank wall by spring elements.
Patent EP-0083930-A1 (EP)
Inventor: TATEISHI HIROSHI
IPC: G11B5/127
Filed: 1983-01-05
Abstract: Disclosed is an amorphous alloy for a magnetic head, which is of the formula:
     wherein TM is at least one of Ti, V. Cr, Mn, Ni, Zr, Nb, Mo, Hf, Ta and W, and, in atomic concentrations, 0.02≦a≦0.08, 0.07≦b≦0.2, c-0 or 0.01≦c≦0.1, 0≦×≦20 and 4≦y≦9, which is excellent in abrasion-resistance and simultaneously has high permeability.
Patent EP-0085407-A1 (EP)
Inventor: YOSHIOKA TAKEO
IPC: C07D477/20
Filed: 1983-01-27
Abstract: Novel derivatives of antibiotics OA-6129A. OA-6129B, and OA-6129B 2  having the formula:
     wherein
     R' represents a hydrogen atom or a hydroxyl group,   n represents zero or 1,   R 2  and R 3  each represent a hydrogen atom or together with each other a ketal or acetal group, and   R 4  represents a substituted or unsubstituted benzyl group,     
and processes for producing them by allowing the antibiotics mentioned above to react to form ketal or acetal, or S-oxides thereof.
     The present derivatives show antimicrobial activity and are useful as intermediates for production of valuable carbapenem antibiotics.
Patent EP-0089579-A1 (EP)
Inventor: DIESEN RONALD WILLIAM
IPC: B01J29/00
Filed: 1983-03-11
Abstract: Saturated C 1-6  hydrochlorocarbons are dehydrochlorin- ated by contacting with ZSM-5 or silicalite zeolites at 200°C-400°C.
Patent EP-0092722-A1 (EP)
Inventor: METZGER KARL GEORG DR
IPC: A61K31/435
Filed: 1983-04-11
Abstract: Die Erfindung betrifft 3-β-(vic-Dihydroxyphenyl-methylenamino-2-oxo-imidazolidin)- und 3-β-(vic-Dihydroxyphenyl-methylenamino-2,3-dioxo-piperazin)-1-carbonylaminoacetamido-azetidin-2-one mit einer Säurengruppierungan 1N, insbesondere Verbindungen der Formel 1 <IMAGE> Verfahren zu ihrer Herstellung sowie ihre Verwendung zur Bekämpfung bakterieller Infektionen.
Patent EP-0094609-A1 (EP)
Inventor: EICHHORN WINFRIED
IPC: H02K23/04
Filed: 1983-05-11
Abstract: Die Erfindung betrifft eine Gleichstrommaschine mit im Statorgehäuse (1) angeordneten Permanentmagneten, die als Schalen (2, 3) ausgebildet sind. Jede einzelne Schale (2, 3) einer Polausbildung besteht aus mehreren in Achsrichtung hintereinander liegenden ringförmigen Segmenten (4, 5 und 6 oder 4', 5' und 6'), die radial zueinander versetzt angeordnet sind. Der Versatz der einzelnen Segmente (4, 5 und 6 oder 4', 5' und 6') einer Polausbildung kann in axialer Richtung gestaffelt sein. Die benachbarten ringförmigen Segmente der nächsten Polausbildung sind im gleichen Sinn gestaffelt, so daß die Erregerflußfläche zwischen den Polen verkleinert und dadurch die Polfühligkeit beim Drehen des Rotors im Stator vermindert wird.
Patent EP-0097253-A1 (EP)
Inventor: ALIBERTO ANTHONY CARMINE
IPC: C08L51/00
Filed: 1983-05-20
Abstract: Polymer blends having good hardness and flame retardancy comprise: (1) an interpolymer comprising: (a) crosslinked (meth)acrylate; (b) crosslinked styreneacrylonitrile polymeric components; and (c) uncrosslinked styrene acrylonitrile components (2) an acrylic resin; and (3) a vinyl chloride polymer. The amount of interpolymer (1) in the blend predominates over the respective weight amounts of either of the two other components (2) and (3).
Patent EP-0134261-A1 (EP)
Inventor: HEFNER ROBERT EUGENE JR
IPC: C09D167/06
Filed: 1983-08-06
Abstract: Dicyclopentadiene modified polyesteramides containing endomethylenetetrahydrophthalyl functionality within the esteramide chain show improved reactivity during cure. The process for preparing the modified polyesteramides provides for improved hydrocarbon modifier efficiency.
Patent EP-0116115-A1 (EP)
Inventor: SCHMODE HANS-PETER ING PHYS
IPC: H01M4/06
Filed: 1983-09-21
Abstract: 1. A process for the production of positive electrodes for electro-chemical elements with nonaqueous electrolytes, especially Li/MnO2 - cells, in which manganese dioxide is used as the active material, which in admixture with a conducting medium and a matrix is formed into the electrode and is subjected to a final heat treatment, characterized in that, a synthetic manganese dioxide with a delta - crystal structure is used, which after production of the moulded article is subjected to the final heat treatment betwen 180 degrees C and < 200 degrees C.
Patent EP-0106247-A1 (EP)
Inventor: SCHMID EBERHARD DR-ING
IPC: H04M19/00
Filed: 1983-09-30
Abstract: The invention relates to an overvoltage protected high-voltage integrated circuit and a low-voltage integrated circuit with switching control for a hybrid circuit connected peripherally to a telephone exchange for serving telephone instruments. In particular it serves to provide battery feed, ringing voltage generation, and voice signal transmission. Essentially the circuit includes a transformer for transmission of high-frequency energy to the high-voltage circuit, which incorporates transfer of signal currents through four high-resistance, pair-organized symmetrical voltage dividers. The circuit further includes a ringing signal generating arrangement that is activated by means of a voltage increase applied to the high-voltage circuit supply voltage.
Patent EP-0109048-A1 (EP)
Inventor: FUJIOKA KAZUYOSHI
IPC: F16D13/52
Filed: 1983-11-09
Abstract: in order to produce a clutch drum (24) of an automatic transmission, a so-called "rear side extruding forming technique" is employed, which is the method in which upon pressing, a part of the material of a pressed body flows in a direction opposite to the direction in which a projection-formed die moves. With this forming technique, a clutch drum having a reduced thickness is produced.
Patent EP-0085455-A1 (EP)
Inventor: VAN HATTEM HENDRICUS WILHELMUS
IPC: E04F17/02
Filed: 1983-01-20
Abstract: Heat-insulating pipe element (1) of a pipe for conveying flue gases comprising a metal outer tube (3) and a metal inner tube (2) fitted coaxially in the outer tube (3) by fixing means in a substantially immovable relation to the outer tube (3) and a heat-insulating material being provided in the space between the tubes (2, 3), whereby the fixing means comprises at least one elongate connecting element (5) which is provided in longitudinal direction between the tubes (2, 3) and of which the extremities are connected with the respective end parts of the outer tube (3) of which the central part is connected with the central part of the inner tube (2), and whereby the fixing means also comprises the insulating material, in the form of a continuous insulating layer (4), having a coherent, fibrous resilient structure.
Patent EP-0096012-A1 (EP)
Inventor: FALZONI GIANLUIGI
IPC: F16H37/02
Filed: 1983-05-17
Abstract: A drive transmission device for use in a motor vehicle gear-box with an expansible-pulley stepless speed variator (14,17), employs a reverser unit including a pair of constant-mesh gears (30, 31) for transmitting drive, in the opposite direction from that imparted by the pulleys (14, 17), from the drive shaft (11) driven by the engine to the driven shaft (19) connected by gears (21, 22) to a crown wheel (24) of the differential (25). The reverser unit (30, 31) is engaged for the transmission of reverse drive by the sliding of a sleeve (27) on the drive shaft (11) from a position in which it renders the shafts (11) rigid with the driving pulley (14) to a position in which it renders the shafts (11) rigid with the input gear (30) of the pair of gears (30, 31).
Patent EP-0103626-A1 (EP)
Title: Cellule electrochimique amelioree utilisant du selenium comme reactif d'electrode
Inventor: BRITT WILLIAM S
IPC: H01M10/39
Filed: 1983-03-04
Abstract: Une cellule électrochimique améliorée de haute température utilise une anode métallique en sodium fondu (10), un électrolyte céramique solide (11) contenant des ions mobiles de sodium et une cathode en sélénium fondu (13).
Patent EP-0126992-A1 (EP)
Inventor: GRUNENFELDER ROBERT
IPC: A61C19/00
Filed: 1984-04-28
Abstract: A dental instrument for applying powdered polymers has a reservoir for the powdered polymer that is pressurized at least while the polymer is being applied and communicates with a polymer nozzle through a line for conveying the powdered polymer, which contains a polymer-blocking mechanism. A line for conveying liquid monomer connects a liquid-monomer container, which is also pressurized, with a liquid-monomer nozzle. The release of liquid monomer is controlled by another blocking mechanism. The nozzles are positioned at an interval while being aimed at the same operating area.
Patent EP-0124895-A1 (EP)
Inventor: REIN HELMUTH DIPL-ING
IPC: H02G15/08
Filed: 1984-05-04
Abstract: 1. A device comprising plug connections for the connection of coaxial wide band cables to a cable sleeve which is shrunk on in the region of the connection, where the cable sleeve has cable input sleeves which correspond to the plug connections of the device and are capable of being shrink-fitted and which protrude outwardly from the cable sleeve in a finger-like fashion and where at least one of the cable inputs (7, 8, 9, 7', 8', 9') is provided with a sealed, detachable terminal cap at its distal end, characterised in that an electrically adapted, disconnectable terminal resistor (Z) is respectively arranged at the plug connections (5) of the cable inputs (7, 8, 9, 7', 8', 9'), that a disconnection device (18) is arranged for each terminal resistor (Z), and that there is arranged a locking device for the respectively inserted cable, which locking device is rendered effective by the introduction of a cable.
Patent EP-0129161-A1 (EP)
Title: Shock absorbing struts for aircraft landing gear
Inventor: BERGLOFF RAYMOND ALLEN
IPC: B64C25/60
Filed: 1984-06-07
Abstract: Shock absorbing struts (10) for use on aircraft landing gear which include a pair offluid containing chambers (14,16) defined by a pair of telescoping cylinders. Fluid flows from one of the chambers to anotherthrough a metering orifice (24) proportional to the differential in pressure generated by impact loads created upon landing or taxiing of the aircraft. Upon the differential pressure exceeding a predetermined threshold level an additional flow path (22, 26) positioned in parallel to the metering orifice (24) is opened by an amount proportional to the amount of differential pressure in excess of the threshold to thereby maintain a substantially constant load on the landing gear irrespective of impact loads imparted thereto.
Patent EP-0139198-A1 (EP)
Inventor: RUST GUNTER
IPC: B43L7/00
Filed: 1984-09-07
Abstract: 1. Set of measuring rulers for draughting machines or the like, consisting of two straightedges connected firmly to each other and preferably enclose a right-angle between them, the two straightedges or measuring rulers (2, 3) being connected to each other in a separable manner by a rigid intermediate member (6) adapted to be fixed on the drawing head of the draughting machine and which comprises a middle piece (7) and, fitted thereon, two supports arms (8, 9) which subtend the same angle (alpha) as is contained between the two measuring rulers (2, 3), engaging in form-locking and separable manner in channel-like recesses (18), such as for instance longitudinal slots, machined into the ends (4, 5) of the measuring rulers (2, 3) which face them.