baber/WOPTO huggingface dataset:
Patent EP-0130235-A2 (EP)
Inventor: WAKATSUKI MASAKATSU
IPC: F04B1/053
Filed: 1983-10-13
Abstract: An ultrahigh pressure water apparatus converts feed water of normal pressure into ultrahigh pressure water by means of an ultrahigh pressure pump and projects the ultrahigh pressure water through a nozzle gun in the form of jets of ultrahigh pressure water. The nozzle gun has an eccentric shaft tube (92) rotatably disposed inside a nozzle cover (91), a high pressure hose (23, 90) rotatably inserted into the eccentric shaft tube (92), and nozzles (96) fastened to the leading end of the high pressure hose. Owing to the rotation of the eccentric shaft tube (92), the jets of ultrahigh pressure water projected through the nozzle are sympathetically rotated.
Patent EP-0100141-A2 (EP)
Inventor: BOLES SOL
IPC: G01S13/88
Filed: 1983-06-16
Abstract: Distortions inherent in the formation of a range/doppler image by an airborne Synthetic Aperture Radar (SAR) of a ship under the influence of roll, pitch, and yaw motions characteristic of sea state conditions are removed in conjuncture with a least squares linear regression resolution to doppler processed interferometric azimuth angle data derived from ship radar reflections, resulting in a scaled high resolution range/doppler image representative of the true range/cross range (azimuth) distribution of the ship, so that continuous automatic tracking of a cursor imbedded in a single designated resolution cell of the ship's displayed image, essential to carrying out precision standoff command weapon guidance to that selected ship target cell, can be accomplished.
Patent EP-0103993-A2 (EP)
Inventor: FUJII YOSHIKAZU
IPC: C08J7/046
Filed: 1983-08-19
Abstract: Processes for applying a light- or radiation-curable resin composition onto polyolefin moldings are disclosed. 
<??>The process of the invention comprises surface treating a molding of polyolefin composition composed of 99.99 to 0 wt% of a polyolefin and 0.01 to 100 wt% of an olefinic polymeric compound having polar groups represented by the formula
 
<CHEM>
 wherein R and R min  are each a hydrogen atom or a hydrocarbon group having 1 to 8 carbon atoms, by a preferable pretreatment with a halogenated hydrocarbon solvent, low temperature plasma treatment, corona discharge treatment, flame treatment, or alkali degreasing treatment;
 coating the molding surface with a primer solution containing as a vehicle at least one olefinic polymeric compound having at least one polar group represented by the formula 
<CHEM>
 wherein X is a halogen atom, and R and R min  are each a hydrogen atom or a hydrocarbon group having 1 to 8 carbon atoms,
 and drying;
 and then, applying onto the thus-treated molding surface a light- or radiation-curable resin composition. 
<??>The resulting molded articles have excellent properties in scratch resistance, hardness and adhesion (peel strength).
Patent EP-0106472-A2 (EP)
Inventor: YOUNG IAN ROBERT
IPC: G01F1/716
Filed: 1983-08-31
Abstract: A method and apparatus for determining the rate and direction of flow of a liquid in a selected region of a body by NMR techniques. NMR is excited preferentially in a slice (43) of the body which includes the region and then a magnetic field (- Gz') having a gradient in a direction parallel to the flow of the liquid is applied, this field being effective to cause a phase difference between the resonance for the liquid which is flowing, or has flowed, in the region and the resonance for the rest of the slice. The free induction decay signal is measured, and the phase difference between the signal from the liquid, and the signal from the rest of the slice is related to the rate of flow of the liquid through the region.
Patent EP-0109845-A2 (EP)
Inventor: RHOADES LAWRENCE J
IPC: B23H7/22
Filed: 1983-11-18
Abstract: Methods and apparatus are provided for mechanical, electro-chemical, and chemical machining of work surfaces with improved flushing of debris from the surfaces. One embodiment of the invention utilizes a machining tool formed from a plurality of tubular or rod-like elements easily conformable to the surface to be machined, while providing increased flow of flushing fluids across the machined surface. Another embodiment accomplishes improved work surface flushing via a porous tool.
Patent EP-0114701-A2 (EP)
Inventor: GROSSHANS JUERGEN
IPC: A45C11/24
Filed: 1984-01-21
Abstract: Das Etui fur Schreibgeräte und dergleichen besteht aus einem steifen Deckel (14), einem steifen Bodenteil (10) und dazwischen einem aus tiefgezogener Folie gefertigten Unterteil (12). Das Bodenteil (10) versteift den unteren Bereich des Unterteils (12). Die Besonderheit ist das Scharnier zwischen Dekkel (14) und Unterteil (12). In letzterem sind kleine Einbuchtungen (18), in die an der Hinterkante des Deckels (14) ausgebildete Scharnierzapfen (26) einrastbar sind, zu beiden Seiten eines stufenförmigen Absatzes (20) einer Innenwand des Unterteils (12) so angeordnet, daß die Hinterkante des Dekkels (14) auf dem stufenförmigen Absatz (20) aufliegt und abgestützt wird, so daß das Scharnier nicht belastet wird. Nur wegen dieser Entlastung des Scharniers (18, 26) kann für das Unterteil (12) eine dünne Tiefziehfolie verwendet werden.
Patent EP-0123041-A2 (EP)
Inventor: MATHIS PAUL
IPC: B01F3/18
Filed: 1984-02-18
Abstract: 1. A process for feeding a mixer (2) with a plurality of mix components which are dry and powdery at least in part, e.g. for a building material mix, wherein at least one of the mix components as the main component (10) is of relatively heavy and/or coarse constituents, wherein at least one of the mix components as the aggregate (11) is of relatively light, powdery of finely divided constituents, the aggregate (11) being of relatively small quantity in comparison to the main component (10), wherein the mix components are charged into a feeding vessel (4) in a weighed and/or metered state and wherein after all the mix components have been charged the entire material to be mixed is discharged into the mixer (2), characterized in that after the aggregate (11) has been charged into the feeding vessel (4) at least one of the main components is charged, the aggregate (11) being upwardly covered by these main component(s) (10).
Patent EP-0119570-A2 (EP)
Inventor: WESCHENFELDER OTTO THEODOR
IPC: B41F13/54
Filed: 1984-03-10
Abstract: Um auf einfache Weise das Ausschießschema einer Rollenrotationsdruckmaschine zu erweitern, ist der Falztrichter oberhalb einer Falzzylindergruppe um eine senkrechte Achse drehbar angeordnet.
Patent EP-0124032-A2 (EP)
Inventor: SCHOENING RUDOLF
IPC: F04B27/06
Filed: 1984-04-18
Abstract: The compressor comprises a cylinder block (2), which is rotatably mounted on a fixed axis (1) and has at least two piston chambers (3), in each of which a radially reciprocating piston (4) is arranged. The radial movement of the pistons (4) is controlled in the compressor by a guide ring (6) arranged eccentrically with respect to the axis of rotation of the cylinder block (2). The pistons (4) are supported against the guide ring (6) either directly or via an intermediate part (5). An increase in the service life of the guide ring (6) is achieved by the support points (12 and 13) on the guide ring (6) lying on orbital planes offset axially with respect to each other. <IMAGE>
Patent EP-0142017-A2 (EP)
Inventor: BOEHLE HARTWIG
IPC: C04B22/14
Filed: 1984-10-09
Abstract: The calcium sulphate dihydrate used as accelerator, in particular for a stucco plaster slurry, is prepared in an aqueous suspension with a water/gypsum ratio greater than 5 cm<3>/g from hemihydrate and/or anhydrite III and then admixed to the slurrying water and/or to the gypsum. The calcium sulphate dihydrate present in the suspension is not only distinguished by the fact that it can be stored for many hours without significant losses of activity, but is also easier to add in controlled amounts to the accelerating gypsum. <IMAGE>
Patent EP-0146900-A2 (EP)
Inventor: MAEDA YOSHIHARU
IPC: C07D405/04
Filed: 1984-12-15
Abstract: An azetidinone of the formula:
     wherein R.O.CO is a protective group for the amino group; R 2  is a protective group for the nitrogen atom of the imino compound; R 3  is an organic residue bonding through a carbon atom thereof, which is produced with industrial advantages by reacting a compound of the formula:
     wherein R.O.CO is as defined above; CO.OR 1  is an esterified carboxyl group, with a compound of the formula:
     wherein the symbols are as defined above, or a salt thereof.
Patent EP-0150437-A2 (EP)
Inventor: BLOCHER EBERHARD DIPL-ING
IPC: F02D41/04
Filed: 1984-12-18
Abstract: Es wird eine Einrichtung zur Kraftstoff-Luft-Gemischzumessung für eine Brennkraftmaschine mit einer mittels eines Testsignalgenerators (26) in die Kraftstoffzumessung eingreifenden Extremwertregelung zur Regelung auf einen minimalen spezifischen Kraftstoffverbrauch vorgeschlagen, bei der die Drehzahl und ein Kraftstoffzumeßsignal als Ist-Information bezüglich des minimalen spezifischen Kraftstoffverbrauchswertes herangezogen werden. Insbesondere werden die Größen Drehzahländerung und Einspritzzeitänderung im Falle einer Brennkraftmaschine mit Einspritzung für die Bestimmung des Verbrauchsminimums verwendet. Darüber hinaus erweist sich als vorteilhaft, zusätzlich eine Information über den eingelegten Getriebegang des mit der Brennkraftmaschine verbundenen Getriebes bei einer Verbrauchsminimum-Regelung zu berücksichtigen.
Patent EP-0149266-A2 (EP)
Inventor: GRANDE ROBERT
IPC: F26B3/00
Filed: 1984-11-23
Abstract: The invention relates to a method of drying a solid wetted with a solvent or solvent mixture by causing superheated vapour of said solvent or solvent mixture as a carrier medium to flow through the material to be dried in an evaporation room, said solvent or solvent mixture evaporating and being carried along with the carrier medium, and by then causing the evaporated solvent or solvent mixture to condense from the carrier medium, if desired after compression thereof, in a cooling device. During this drying process a sub-ambient pressure is provided in the evaporation room and the temperature in the evaporation room is controlled by adjusting the sub-ambient pressure, if desired, in combination with an additional temperature controlling means. The invention also relates to a device for using the above method.
Patent EP-0134110-A2 (EP)
Inventor: OKADA TOSHIHIKO
IPC: G06Q40/00
Filed: 1984-07-31
Abstract: A read and/or write apparatus for ID cards, includes a magnetic read head (30) for reading at least a magnetic stripe and a magnetic write head (26) are disposed on a running passage for ID cards to be used for an automatic teller system, a credit card system or other various maintenance systems. A connecting member (34) to be connected to a set of connecting terminals (38) of an integrated circuit (36) built into an ID card is arranged, so that read and/or write can be effected on three kinds of ID cards, that is, an ID card having only a magnetic stripe, and ID card having both a magnetic stripe and an integrated circuit built therein and an ID card having only an integrated circuit.
Patent EP-0138717-A2 (EP)
Title: Système de multiplexage numérique temporel asynchrone à bus distribué
Inventor: CHOMEL DENIS
IPC: G06F13/364
Filed: 1984-10-15
Abstract: Le système comprend un premier bus unidirectionnel (1) à débit D pour paquets incluant chacun une étiquette à e bits et un bloc à b bits, des sources (2i ) ayant des débits différents di tels que dm<=  di <= dM < D, et des moyens d'accès (4i) pour introduire des paquets dans le premier bus à partir des sources. Un allocateur (5) localisé à l'extrémité de réception (3) du premier bus (1) constitue des trames d'étiquettes identifiant des sources actives. Chaque trame a une durée T = b/dm partagée en un nombre N = dM/dm d'intervalles temporels. Chaque intervalle temporel a une durée ϑ = b/dM et inclut une étiquette de source. Chaque étiquette d'une même source active à débit di est répétée dans la trame T ni fois tel que ni = di/dm si di/dm est un entier ou tel que ni = 1 + partie entière de (di/dm) dans le cas contraire. Les trames d'étiquettes sont transmises par l'allocateur (5) dans un second bus unidirectionnel (6) distribué à tous les moyens d'accès (4i). Le moyen d'accès (4i) de chaque source (2i) transmet un paquet dans le premier bus (1) chaque fois qu'un bloc de b bits provenant de la source est reçu et qu'une étiquette de la source (2i) est détectée dans le second bus (6) après la réception du bloc.
Patent EP-0150070-A2 (EP)
Inventor: SCHMIDER FRITZ
IPC: H02K29/14
Filed: 1985-01-21
Abstract: Commutatorless direct-current motor having a permanent magnet rotor and an iron-free stator winding which is arranged in an air gap between rotor iron parts. The three-phase stator winding consists of at least 3n coils, distributed equidistantly from one another and overlapping or not overlapping one another, and the rotor magnet is provided with 2n poles, n being an integer number >/= 1, or the stator winding consists of m-phases of 2 x m x n coils, distributed evenly and equidistantly from one another and overlapping one another, which coils are essentially formed as a continuous conductor of the individual windings, distributed evenly on the air gap in the direction of movement, and the rotor magnet is provided with 2n poles, m and n being an integer number with n >/= 1 and m > 1, each coil having an opposite winding sense to the mth next coil in the direction of movement and being electrically conductively connected thereto. <IMAGE>
Patent EP-0165426-A2 (EP)
Inventor: MAUS VON RESCH JULIUS
IPC: E05F7/00
Filed: 1985-05-07
Abstract: 1. Locking device for a rotatably mounted window, a door or the like having on the hinge plate side at least one pair of wedge-shaped locking members consisting of one wedge-shaped locking member (4) on the frame side and on the door side, engaging behind the frame side locking member when the door (1) or the like is closed, a wedge-shaped locking member (5), the wedge-shaped surfaces of the two locking members (4, 5) being disposed opposite each other, characterised in that the reciprocal distance (15) between the wedge-shaped locking members (4, 5) in the locking position is adjustable.
Patent EP-0166142-A2 (EP)
Inventor: GOTH GEORGE RICHARD
IPC: H01L21/762
Filed: 1985-05-10
Abstract: Disclosed is the use of metal silicide (e.g. Pt-Si) contacts in boron lightly doped P -  type silicon between two contiguous but not adjacent N type regions instead of employing the usual P +  implanted or diffused channel stoppers. The invention finds a particularly interesting application in polyimide filled deep trench isolated integrated circuits. 
     The trench sidewalls are coated with an insulating material which is removed from the trench bottom at the all contact etch step. The Pt-Si is formed at the bottom of the trenches at the same time that the device contacts are made.
Patent EP-0173304-A2 (EP)
Inventor: KURZ GERHARD
IPC: H01H35/34
Filed: 1985-08-28
Abstract: An alarm device to indicate a pressure change condition, especially to indicate the dust bag filling level of vacuum cleaners or the exhaustion level of filters in fume extraction hoods, air conditioning systems, or suchlike, with a low pressure switch formed by a diaphragm which drives an electric oscillator on activation of a contact when a predetermined low pressure threshold is reached, the electric oscillator being part of a sound emitter and being on the side of a sound emitter facing away from the diaphragm, and being arranged on the side of the common housing structure of the alarm device facing away from the diaphragm, and carrying a piezo-electric plate as the sound emitter. <IMAGE>
Patent EP-0174777-A2 (EP)
Inventor: HARTMAN RICHARD B C O MINNESOT
IPC: H01B1/22
Filed: 1985-08-29
Abstract: Flexible tape having a pressure-sensitive adhesive layer containing particles, each particle having a ferromagnetic core and an electrically conductive surface. By virtue of the ferromagnetic cores, the particles can be magnetically attracted to form a large number of discrete electrically conductive bridges extending through the thickness of the adhesive layer. The tape can be used both to bond together and to electrically connect individual members of facing arrays of electrodes.
Patent EP-0186357-A2 (EP)
Title: Tumbling apparatus
Inventor: MUSSCHOOT ALBERT
IPC: B24B31/06
Filed: 1985-12-06
Abstract: A vibratory material handling apparatus is provided for mixing of materials, cleaning, blending and/or shake-out of castings or the like. The machine comprises a horizontal container carried by a frame resiliently mounted on a foundation. A vibration generator is carried by the container and produces a line of force along an axis which passes exteriorly of the container or intersects with the container but offset from the center of gravity of the container. The vibration generator is adjustable on the container so that the direction of the line of vibratory force can be changed for changing the tumbling, mixing, cleaning, blending or shake-out characteristics of the machine. The relative movement between the inside of the container and the material in the container describes angles of attack with the container surface which movements are rotational about a center of rotation. A line from the center of rotation through the center of gravity of the container intersects the line of force from the vibration generator at a substantially right angle.
Patent EP-0190571-A2 (EP)
Inventor: MELLER UDO
IPC: F16D13/52
Filed: 1986-01-15
Abstract: In a multiple disc clutch with a first packet having an outer disc 19 on one side and a second packet having an inner disc 18, annular bodies 53, 60 come to rest in the overlapping zone, which annular bodies have cut-outs on their zones directed radially outwards and inwards, for bolts 45 which engage therein and by means of which the discs 18, 19 are attached directly or indirectly to associated machine parts. Between the individual discs 18 and 19 of a packet there are spacer pieces 46, threaded onto the same bolt, whose thickness 59 is the same as the thickness 58 of the discs 18 of the other packet. The annular bodies 53, 60 of the two disc types 18, 19 are provided with radial tongues 54, 63 directed outwards and inwards respectively, which carry the cut-outs 44 for the bolts 45 on their end pieces 56, 65. The annular bodies 60 of at least the one disc type 19 are split into individual segments 61. <IMAGE>
Patent EP-0195184-A2 (EP)
Inventor: ROHM GUNTER HORST
IPC: B23B31/39
Filed: 1986-01-17
Abstract: Die Spannbacken des Spannfutters bestehen aus einer Grundbacke (2) und einer daran auswechselbaren Aufsatzbacke (3). Beide sind durch mindestens einen Zapfen (7) verbunden, der mit einem Gewinde (10) in einem Muttergewinde (11) der Grundbacke (2) geführt ist und am anderen Ende einen mit vorstehende Riegelschultern (14) versehenen Riegelkopf (12) aufweist, der in der dem Entriegelungszustand entsprechenden Drehlage des Zapfens (7) axial in eine Riegelaufnahme (15) in der Aufsatzbacke (3) einsteckbar ist und in der dem Verriegelungszustand entsprechenden Drehlage mit seiner Riegelschulter (14) eine in der Riegelaufnahme (15) vorgesehene Hinterschneidung (16) axial formschlüssig hinterfaßt. Der Zapfen (7) trägt eine Versahnung (10) nach art eines Zahnritzels und ein quer zur Zapfenachse (9) langsverschieblich in der Grundbacke (2) geführter Stellbolzen (19) eine mit der Verzahnung (10) kämmende Querverzahnung (11) nach Art einer Zahnstange. Zum Verschieben der Stellbolzen (19) sind beidseits der Grundbacke (2) Stellstangen (23) längsverschieblich geführt, die mittels im Futterkörper (1) axial geführter und von außerhalb des Futterkörpers (1) her gegen die Kraft von Rücksteilfedern (25) betätigbarer Stöße (24) verstellbar sind und dazu über Keilgetriebe (27) mit den Stößeln (24) im Eingriff stehen.
Patent EP-0202549-A2 (EP)
Inventor: WESTPHAL JOCHEN
IPC: D06P1/645
Filed: 1986-05-07
Abstract: Auxiliaries for leather dyeing contain an amine of the formula <IMAGE>  where  m is 0 or an integer from 1 to 7,  R is hydrogen or C1-C6-aminoalkyl,  R1 is C2-C9-alkylene or a radical of the formula <IMAGE> or else - when m is 0 and R4 is H - CH2,  n is 1 or 2,  p is 0 or 1,  q is 0, 1, 2 or 3,  R2 is hydrogen or -R3-R4, or  R1, R2 and -N-R1-N- together form a piperazine ring,  R3 is C2-C6-alkylene and  R4 is hydrogen, OH or <IMAGE> or an addition product of such an amine with up to 3 mol of an alkylene oxide.
Patent EP-0202601-A2 (EP)
Inventor: MAKOTO YOKOYAMA
IPC: H04B10/07
Filed: 1986-05-14
Abstract: An optical pulse receiving circuit comprises a photoelectric conversion circuit and a comparison circuit, of which one of two input terminals is connected to the output of said photoelectric conversion circuit, while a voltage with a value obtained by reducing the maximum value of output pulse voltage of said photoelectric conversion circuit by a predeter-. mined proportion is applied to the other input terminal of said comparison circuit, which provides either high or low output voltage according to the magnitude of both input voltages. Also a predetermined number of bias voltages can be applied to said other input terminal.
Patent EP-0224265-A2 (EP)
Inventor: KUWABARA HIDEKI
IPC: B29K105/04
Filed: 1986-11-27
Abstract: An expansion-molded article of a polypropylene resin is produced by filling pre-foamed particles of the polypropylene resin, which have a crystalline structure featuring an inherent peak inherent to the polypropylene resin and a high-temperature peak on the temperature side higher than the temperature corres­ponding to the inherent peak on a DSC curve obtained by differential scanning calorimetry of the pre-foamed particles and a bulk density of 0.04 g/cm³ or higher and require melting energy of 8 - 12 J/g at the high-temperature peak, in a mold without applying any pretreatment to the pre-foamed particles to build up an internal pressure therein, and then heating the pre-­foamed particles, whereby the pre-foamed particles are caused to expand into the expansion-molded article conforming with the mold. The pre-foamed particles may alternatively have a bulk density lower than 0.04 g/cm³ and require melting energy of at least 8 J/g.
Patent EP-0232502-A2 (EP)
Inventor: SCHLEDORN MARTIN
IPC: B42D25/00
Filed: 1986-12-06
Abstract: The PVC film contains a very small percentage of carbon black, which makes it possible to mark the film excellently by means of a laser beam.
Patent EP-0200284-A2 (EP)
Inventor: GABRIEL STEVEN ALLEN
IPC: G06T3/40
Filed: 1981-04-10
Abstract: An interpolation filter for transforming in a single dimension an array of data samples arranged in lines comprising a line buffer (809) which has segments (801-808) and is coupled to receive and store a line of data samples of the. array, any group of different sequential data samples being stored in different line buffer segments. A line buffer address circuit (841) addresses the line buffer segments to output data samples therefrom corresponding to respective locations disposed about a source data location address. A coefficient store (830-838), storing filter function coefficients defining a magnitude relationship between the data samples and a filtered data sample, provides coefficients, corresponding respectively to the data samples, in response to an address input representative of array size changes and the location of data samples relative to the source data location address. A filter circuit (812) receives the data samples and generates therefrom a filtered data sample asd an output in response to the corresponding coefficients.