baber/WOPTO huggingface dataset:
Patent EP-0158698-A2 (EP)
Inventor: SAITO HAJIME
IPC: C30B29/62
Filed: 1984-06-28
Abstract: Silicon nitride whiskers having a long fiber length in which type silicon nitride is well developed are produced by reacting a mixture of silica, carbon and cryolite in the specific molar ratio in a mixed gas atmosphere of N<sub>2</sub> and NH<sub>3</sub> by heating the mixture at a temperature of 1,250- 1,450°C. Kira of a ceramic industry waste may be used in place of silica and in this case N<sub>2</sub> alone is used as a nitriding atmosphere.
Patent EP-0135717-A2 (EP)
Inventor: TAUCHERT KLAUS
IPC: B41J33/00
Filed: 1984-07-28
Abstract: Farbvorrichtung mit Kassette (5) für einen Drucker, bei der mittels Einmalfarbband (20) Farbe von einem Farbband auf einen Aufzeichnungsträger (36) übertragen wird. Um einen möglichst großen Farbbandvorrat zu ermöglichen, ohne daß dadurch der durch die Farbbandkassette (5) eingenommene Raum sich stark vergrößert und damit die Größe des Druckers selbst beeinträchtigt, wird vorgeschlagen, die Farbbandkassette (5) «stehend» im Drucker anzuordnen. Darunter wird verstanden, daß die Achsen der Spulen (77, 78) des Einmalfarbbandes waagerecht liegen, im Gegensatz zu der «liegenden» (senkrechten) Anordnung der Spulen in den normalen Farbbandkassetten. Bei einer derartigen «stehenden» Anordnung der Kassette (5) erfolgt der Druck mittels des Druckkopfes (24) von oben nach unten über das an der Unterseite der Kassette frei vor dem Aufzeichnungsträger (36) geführte Farbband (20) und die Kassette (5) kann das Druckergehäuse (1) je nach der Größe ihrer Spulen um ein beliebiges Maß überragen, so daß hinsichtlich der Größe des Farbbandvorrates keinerlei Beschränkungen bestehen.
Patent EP-0136556-A2 (EP)
Inventor: GRAF ERHARD
IPC: A47B96/07
Filed: 1984-08-31
Abstract: Suspension hardware for suspended cabinets, particularly shelf elements, the device including a hardware housing which is attached to the rear wall of the cabinet and provided with adjustment means for an at least two-dimensional adjustment of the hardware housing with respect to the building wall while employing a screw disposed in the hardware housing. The end of the screw disposed in the interior of the cabinet is provided with engagement faces for an adjustment tool and the exterior end of the screw is provided with a head member for engaging behind a supporting strip. The length of the hardware housing approximately corresponds to the thickness of the rear wall of the cabinet. The hardware housing is provided with holding elements which rest against the front and rear of the rear wall of the cabinet and hold the hardware housing rotatably in the rear wall of the cabinet. The setscrew is disposed in a threaded through bore in the hardware housing and the disc-shaped head member fixed to the setscrew is provided with contact faces which are spaced differently from the center axis of the through bore.
Patent EP-0141188-A2 (EP)
Inventor: BRINKSCHULE RALF DIPL-ING
IPC: B60S1/08
Filed: 1984-09-12
Abstract: 1. Wiping installation for vehicles travelling forwards and backwards, in particular for motor vehicles, with a front- and a rear wiping installation (3, 10) for cleaning the panes, with at least one switch (1, 9) in each case and with at least two wiping frequencies per wiping installation, wherein when both the wiping installations are in operation simultaneously, the wiping frequency of the rear wiping installation (10) is controlled in dependence upon the wiping frequency of the front wiping installation (3) by means of a circuit arrangement (4, 5) which, when the vehicle is travelling forwards, controls the wiping frequency of the rear wiping installation (10) so that it is lower than the wiping frequency of the front wiping installation (3), characterised in that the circuit arrangement (4, 5) is so constructed that when the vehicle is travelling backwards, it increases the wiping frequency of the rear wiping installation (10).
Patent EP-0128629-A2 (EP)
Inventor: KOKEN KAREL GERARDUS
IPC: G11B17/056
Filed: 1984-06-13
Abstract: In an apparatus for recording and/or reproducing signals on an information carrier comprising a loading mechanism for loading the information carrier (21, 85), a drawer (10, 76) is provided, which is rectilinearly retractable and extensible between an opened and a closed position which carries a platform (24, 86). The drawer (10, 76) has in side walls (15, 16, 81), viewed in the inward direction, upwardly extending guiding grooves or slots (27, 82, 83) in which the platform (24, 86) is guided so as to be movable in the direction of height with respect to the drawer (10, 76) between an upper and a lower position. The platform (24, 86) is moved during a first part of the inward movement over the horizontally arranged surface (33a, 79a) of at least one positioning element (33, 79) and is held in the grooves or slots (27, 82, 83) at the level of the upper position and is then urged during a second part of the inward movement against at least one fixedly arranged upwardly directed stop (35, 101), then moves in the grooves or slots (27, 82, 83) down the stop (35, 101) in a direction substantially perpendicular to the supporting means (20, 102) for the information carrier to the lower position.
Patent EP-0132419-A2 (EP)
Title: Perfectionnements apportés aux raccords de dérivation obtenus par moulage d'un enrobage de matière de jonction, autour d'un insert rigide tubulaire notamment, et procédé de fabrication
Inventor: GRABOWSKI JEAN
IPC: B29C65/70
Filed: 1984-05-17
Abstract: La présente invention est relative à des perfectionnements apportés aux raccords de dérivation pour tuyaux souples, obtenus par moulage d'un enrobage de matière de jonction autour d'un insert rigide tubulaire, et à un procédé de fabrication de ces raccords. En ce qui concerne les raccords de dérivation, ceux-ci sont caractérisés en ce que l'insert (3a, 3b, 3c) comprend à une extrémité une première collerette évasée (5), destinée à s'appliquer contre la surface interne d'un bossage (9) à collerette également évasée d'un tuyau principal (1), en combinaison avec une deuxième collerette (6,5', 11), et en ce que l'insert (3a, 3b, 3c) est constitué par le noyau secondaire de support d'un organe (2, 1', 3c) à raccorder au tuyau principal (1), en sorte qu'il fait partie intégrante du raccord de dérivation. Application à la réalisation de raccords de dérivation entre un tuyau souple principal et un tuyau souple secondaire, entre deux tuyaux souples principaux et aux raccords de dérivation de purge.
Patent EP-0117849-A2 (EP)
Inventor: PILOTTO ITALO
IPC: F17C13/08
Filed: 1984-01-30
Abstract: A convex type bottom with a bearing rim for bottles for industrial gases, obtained by hotforging a steel billet, has the lower outer surface consisting of a central circular flat area (2), a first frustoconical annular area adjacent the central area (2), inclined upwards, a second frustoconical annular area adjacent the first frustoconical annular area, inclined downwards, and a subvertical frustoconical area (6) radiused, on the one side, to the second frustoconical annular area and, on the other side, to the flat surface (7) of the bearing rim (8). Provided on the inclined frustoconical annular areas are corrugations (3, 4, 5).Such a configuration of the bottom permits the defects to be eliminated due to creeping of the material during forging.
Patent EP-0154312-A2 (EP)
Inventor: NINOMIYA HISAKAZU
IPC: H02P29/00
Filed: 1985-03-01
Abstract: A system consisting of a motor (6) that drives a load, an analog signal generator (9) that outputs an analog signal which increases as the motor is accelerated, a speed commander (8) that determines a motor speed and commands the motor to operate at the determined speed, and an energizing circuit (3a, 3b; 3c, 3d; 3e, 3f) that receives signal representing difference between the output from the speed commander (8) and the output from the analog signal generator (9), energizes the motor so as to operate at the speed in accordance with the difference signal and which is provided with a pulse generator (10, 15) that outputs a pulse corresponding to the current motor speed and with control circuit (11, 21, 22, 23, 50. 51, 52) that controls the difference signal in such way that When the motor (6) is operated at a low speed at which the interval pulses output from the pulse generator (10, 15) becomes long the difference signals is usedd during a pulse interval sequentially increase. With the aforementioned structure of the system, during extremely low speed motor operation during which the generated pulse interval becomes long the energizing circuit acts in the direction of increasing motor speed in the course of a pulse interval, thereby enabling the system itself to constitute a load drive apparatus having superior operating performance characteristics without any anxiety about abnormal reduction of motor speed or motor stop in the worst case (Fig 2).
Patent EP-0157345-A2 (EP)
Inventor: SELLERS JOHN R
IPC: D06B3/18
Filed: 1985-03-26
Abstract: For pad batch dyeing of tubular knitted fabrics of substantial cotton content, one or more connected strings of tubular knitted fabric (F) are advanced toward a dyeing apparatus, where the fabric is gripped across its full width and positively advanced toward the dye solution (120). A ring guide spreader (30) is positioned in close coupled relation to the driven entry roller (28) and spreads the fabric to flat form and to its natural greige width. Closely coupled to the ring guide means is a dye pad station comprising a pair of horizontally opposed resilient squeeze rollers (32, 33), a treating roller (34) forming a submerged dye nip with the front squeeze roller, and a submerged guide roller (35) to receive the fabric as it travels in a downward incline through the dye nip and redirect it to a vertically upward path for passage through the squeeze nip. The squeeze rollers (32, 33) are submerged in the dye liquor (120) to a depth less than half their diameter.
Patent EP-0169309-A2 (EP)
Inventor: EWALD JURGEN
IPC: F16K27/00
Filed: 1985-04-06
Abstract: 1. Valve device with a valve housing consisting of at least two housing parts (1, 21), the housing parts (1, 21) consisting of plastics material, and the sides, facing each other, of the housing parts (1, 21) having surfaces (a, b) which can be brought to bear on each other during the assembly of the valve housing (1, 21), characterised in that the surface (a, b) of at least one of the two housing parts (1, 21) is dished, so that when the housing parts (1, 21) are connected by means of connecting elements (37) a pre-tension is produced by means of elastic deformation of at least one housing part (1, 21), achieving the result that loosening of the connecting elements (37) does not take place.
Patent EP-0163228-A2 (EP)
Inventor: LYSKO WILLIAM T
IPC: F04C28/28
Filed: 1985-05-20
Abstract: A shaft lip sealed is provided as an inlet shut-off valve seal in the working fluid inlet line of a rotary piston pump between the first pumping chamber of the vacuum pump and the inlet to the operating chamber. A piston valve is provided, having an axially inclined radial face, for engaging this seal and cutting off flow therebetween even under low pressures. This piston valve is actuated into sealing engagement with the shaft lip seal when operation of the vacuum pump ceases and a pressure relief vent is connected to the first pumping chamber.
Patent EP-0165566-A2 (EP)
Inventor: WIRTZFELD ALEXANDER PROF DR
IPC: A61N1/365
Filed: 1985-06-13
Abstract: Um bei einer Regelschaltung zur Anpassung der Stimulationsfrequenz eines Herzschrittmachers an die Belastung eines Patienten die Schlagfrequenz des Herzens noch besser den jeweiligen Belastungsverhältnissen anzupassen und Störbeeinflussungen auszuschliessen, ist erfindungsgemäss vorgesehen, die Frequenz des Herzschrittmachers mit einer Nachlaufregelung als Funktion einer normierten ersten Regelgrösse zu steuern, die einem Festwert zugeordnet ist. Gleichzeitig mit der Nachlaufregelung wird eine optimierende Regelung in Abhängigkeit von einer weiteren Regelgrösse vorgenommen.
Patent EP-0172486-A2 (EP)
Inventor: SHIROSHITA OSAMU - AZA YOKOMIC
IPC: B25J9/10
Filed: 1985-08-05
Abstract: A tracking robot apparatus has a robot for performing a predetermined operation, a movable device for moving an object of interest, a signal input device for designating operations of the robot and the movable device, an operation device for calculating an operation instruction value of the movable device in response to an input signal from the signal input device, a controller for driving the movable device in accordance with the calculated operation instruction value, an operation device for calculating a position/ posture instruction value to keep relative position and posture of the robot and the movable device unchanged upon operation of the movable device, and a controller for driving a robot in accordance with the calculated position/ posture instruction value. The movable device is operated in response to the signal from the signal input device, and at the same time the robot is operated such that the relative position and posture of the robot and the movable device are kept unchanged.
Patent EP-0181485-A2 (EP)
Inventor: SIOL WERNER DR
IPC: G02F1/01
Filed: 1985-10-07
Abstract: Die Erfindung betrifft Verglasungssysteme mit temperaturgesteuerter Lichtdurchlässigkeit unter Verwendung von Kunststoffen, wobei die Verglasungssysteme aus einer Polymermischung P gebildet aus verschiedenen Polymerkomponenten P1 und P2, bestehen oder diese enthalten, die eine untere kritische Lösungstemperatur (LCST) besitzt, so daß unterhalb der kritischen Lösungstemperatur eine einphasige, transparente Polymermischung vorliegt und oberhalb der kritischen Lösungstemperatur Entmischung zu den Polymerkomponenten P1 und P2 stattfindet, wobei die Brechungsindices der Polymerkomponenten P1 und P2 voneinander abweichen.
Patent EP-0183152-A2 (EP)
Inventor: BUECHEL KARL HEINZ PROF DR
IPC: C07D401/12
Filed: 1985-11-16
Abstract: Die Erfindung betrifft neue substituierte Azolylalkylpyridinyl-ether der allgemeinen Formel <IMAGE> in welcher Az, B, R und der Index n die in der Beschreibung angegebene Bedeutung besitzen, und deren Verwendung als Fungizide. Die neuen Verbindungen werden erhalten, wenn man entsprechende Halogenetherketone mit entsprechenden Azolen umsetzt; daneben gibt es noch Synthesevarianten. Die Verbindungen eignen sich als Pflanzenschutzmittel und können zur Bekämpfung von Pflanzenkrankheiten im Getreide- und im Reisanbau Verwendung finden.
Patent EP-0184208-A2 (EP)
Title: Digital scan converter
Inventor: ONOZAWA KAZUO OKI ELECTRIC IND
IPC: G01S13/02
Filed: 1985-12-05
Abstract: A digital scan converter comprises an A/D converter (11); an input buffer (13); a random access memory (15); a write address generator (23); a plurality of read address generator (26, 27, 28); an address switch circuit (24) composed of a first address switch means for switching the addresses from the write address generator (23) and the read address generators (26, 27, 28) and delivering the addresses via an address signal line to the random access memory (15), and alternately switching a first address signal line for transmitting the address from the write address generator (23) and a common signal line for commonly transmitting the addresses from the plurality of the read address generators (26, 27, 28) for connecting one of said switched lines with the address signal line, and a second switch means for switching in succession the connection between the common signal line and a plurality of second signal lines respectively connected with the plurality of the read address generators (26, 27, 28) for transmitting the addresses; a plurality of output buffer; an output switch circuit (16) having a third switch means cooperating with the second switch means for switching the connection between the first data line for transmitting the digital data from the random access memory (15) and the plurality of the second data lines for transmitting the digital data to the output buffers (17,18,19) the output switch circuit (16) being adapted to receive the digital data from the random access memory (15) and switch the connections from the output switch circuit (16) to the plurality of the output buffers (17, 18, 19); and a plurality of D/A converters (20, 21, 22).
Patent EP-0186021-A2 (EP)
Inventor: DONHAUSER FRIEDRICH DIPL-ING
IPC: B03B7/00
Filed: 1985-12-07
Abstract: 1. Arrangement for the recovery of sand, in particular finest sand, from dredger water mixed with sand, the arrangement consisting of at least one separating device, for example a scoop wheel or a sieve, by which a partial separation of the water from the sand as well as a removal of this water still mixed with sand takes place, with a preliminarily separating hydro-cyclone (8) connected behind the separating device and a reconcentrating hydro-cyclone (13) connected there-behind, wherein an adequate head (h) is provided between the overflow of the separating device (3) and the inlet (7) of the preliminary separating hydro-cyclone (8) arranged thereunder and wherein the overflow (9) of the preliminarily separating hydro-cyclone (8) is conducted away into a settling pool or into the waters to be dredged, characterised thereby, that a pressure-boosting pump (11), the pressure side of which is connected with the inlet of the reconcentrating hydro-cyclone (13), is connected directly without interposition of a pump sump to the lower course (10) of preliminarily separating hydro-cyclone.
Patent EP-0155802-A2 (EP)
Inventor: MILLER DAVID ANDREW BARCLAY
IPC: G02F3/02
Filed: 1985-03-08
Abstract: The invention is a nonlinear or bistable optical device having a low switching energy. The invention uses a means responsive to light for generating a photocurrent, a structure having a semiconductor quantum well region, and means responsive to the photocurrent for electrically controlling an optical absorption of the semiconductor quantum well region. The optical absorption of the semiconductor quantum well region varies in response to variations in the photocurrent. A photodiode or phototransistor may be used as the means responsive to light, and may be made integral with the structure having the semiconductor quantum well region. An array of devices may be fabricated on a single chip for parallel logic processing.
Patent EP-0161822-A2 (EP)
Inventor: NEMES JOHN J
IPC: C02F1/66
Filed: 1985-04-17
Abstract: 57 A composition containing a hydroxylamine compound; a quinone, a dihydroxybenzene, a diaminobenzene, or an aminohydroxybenzene compound; and a neutralizing amine is an excellent oxygen scavenger and corrosion inhibitor in boiler water and other aqueous systems.
Patent EP-0160535-A2 (EP)
Inventor: GUERRINI GIAMPAOLO
IPC: G11B7/24097
Filed: 1985-04-26
Abstract: The obturator disc comprises a cylindrical element (11) of transparent plastics material provided with a unitary hub (13) by means of which it can be connected to a rotating member. To a front surface (14) of the cylindrical element there is applied, by a photographic process, a layer of opaque material in an annular zone of which there is formed a plurality of transparent windows (16) or apertures of high definition.
Patent EP-0160565-A2 (EP)
Inventor: LOOKER BRIAN EDGAR
IPC: A61P31/04
Filed: 1985-04-29
Abstract: There is described a process for the preparation of compounds of general formula (I)
     (wherein R 1  represents an amino or protected amino group, R 2  is hydrogen or a carboxyl blocking group, B is S or S → 0 and the dotted line indicates that the compound is a ceph-2-em or ceph-3-em compound) or a corresponding compound having a group -COOR 3  (wherein R 3  is a carboxyl blocking group) at the 4-position and an associated anion A G  which comprises reacting a compound of formula (II)
     (wherein R 1 ,B and the dotted line are as defined above) or a corresponding compound having a group -COOR 3  at the 4-position (where R 3  is as described above) and an associated anion A with a hydroxylamine derivative of formula (III)
     (wherein R 2  is as defined above), or a salt or Zwitterion thereof. The process is of value as a means of preparing the antibiotic ceftazidime. Intermediates of value in the process and of methods of preparing them are also disclosed.
Patent EP-0166542-A2 (EP)
Inventor: KIMURA GORO
IPC: C07J53/00
Filed: 1985-05-30
Abstract: A triterpenyl ester of organic acid other than triterpenyl esters of ferulic acid and of monobasic and dibasic saturated fatty acids. A process for producing a triterpenyl ester of organic acid other than esters of ferulic acid and of monobasic and dibasic saturated fatty acids, which comprises the reaction of a triterpenyl alcohol with an acid halide of the corresponding organic acid. A pharmaceutical composition for treatment of hyperlipidemia comprising a pharmaceutical carrier and an effective amount of a triterpenyl ester of organic acid other than triterpenyl esters of dibasic saturated fatty acids. A pharmaceutical composition for treating hyperlipidemia which comprises a pharmaceutical carrier and an effective amount of cyclobranol as an active ingredient.
Patent EP-0174179-A2 (EP)
Title: Corset
Inventor: COPLANS CARL WADDINGTON
IPC: A61F5/34
Filed: 1985-09-03
Abstract: A corset (10) comprises an inner waist encircling structure (11) in the form of a band-like strip (13) of elastic material releasably securable about a wearer's waist, and an outer waist encircling structure (12) of flexible, inextensible material (21, 17) of variable length and an inflatable bag (25) supported by at least one of said structures (11, 12) between the two structures (11, 12), means (26, 27, 28) being provided for inflating the bag (25) to apply inward pressure to the wearer's abdomen wall.
Patent EP-0183499-A2 (EP)
Inventor: MCKAY DONALD
IPC: A47H13/01
Filed: 1985-11-25
Abstract: Apparatus for mounting screens, such as curtains, comprises a support member suspended from a mounting member. The support member is movable from an in-use position. where a screen hanging from the support member is positioned in its normal in-use location, to a maintenance position in which the support member, and the means for attaching the screen to the support member, are easily accessible.
Patent EP-0184440-A2 (EP)
Inventor: APPRILLE DOMENIC V JR
IPC: B26B21/40
Filed: 1985-12-04
Abstract: A shaving unit comprises at least one blade and blade support structure that has external guard and cap surfaces for engaging the user's skin respectively ahead and rearwardly of the blade edge or edges. A shaving aid member of extrusion-oriented polymeric material that includes an effective amount of a water-leachable shaving aid composition is permanently and substantially immovably affixed to the support structure with an upper surface protruding above one of the external skin engaging surfaces adjacent the cutting edge of the blade.
Patent EP-0177433-A2 (EP)
Title: Leakage detection and tracking system
Inventor: SCHWARZ FREDERICK MICHAEL
IPC: F02C7/00
Filed: 1985-08-01
Abstract: Leakage monitoring for a nacelle forcing a turbine type power plant powering aircraft is achieved by measuring the pressure inside and outside (or ambient) of the nacelle with and without a given quantity of flow added inside the nacelle and calculating the leakage by use of the isentropic flow curve. Temperatures may also be sensed at different stations within the nacelle to predict the location of the leakage.
Patent EP-0195256-A2 (EP)
Inventor: ONO YUSUKE
IPC: H01G4/224
Filed: 1986-02-18
Abstract: A method for moistureproof coating of an electrical product, which comprises applying an organic solution of a polyfluoroalkyl group-containing polymer dissolved in a non-combustible low boiling point organic solvent, to a surface of an electricla product, and drying it by evaporating the low boiling point organic solvent, to form a coating layer of the polyfluoroalkyl group-containing polymer on the surface of the electrical product, wherein said polyfluoroalkyl group-containing polymer is a copolymer of a polymerizable compound haivng a polyfluoroalkyl group with other polymerizable compound, and the copolymer has a glass transition temperature of not higher than 60°C.