baber/WOPTO huggingface dataset:
Patent EP-0066682-A2 (EP)
Inventor: SCHMITT WALTER ING GRAD
IPC: G05B19/23
Filed: 1982-03-30
Abstract: A speed monitoring circuit is disclosed for an automatic positioning system. This speed monitoring circuit composes a measurement of the actually present speed determined from measurement signals generated by an incremental position measuring device with the desired speed commanded by the positioning system. The difference between the actual and commanded speed is detected and, in the event of an excessive deviation, a warning or an automatic termination of operation of the positioning system is provided. In the disclosed system, the desired speed is determined by a controller in which a digital computer calculates the difference between the instantaneous position of one relatively movable machine component and the desired position of the movable component as established by programmed data.
Patent EP-0071717-A2 (EP)
Inventor: RIGLER KARL JOSEF DR
IPC: C08F2/18
Filed: 1982-06-14
Abstract: Gegenstand ist ein verbessertes Verfahren zum Herstellen von feinteiligen, expandierbaren Styrolpolymerisaten durch Suspensionspolymerisation von Styrol oder ggf. Monomergemischen mit mindestens 50 Gewichtsprozent Styrol in Gegenwart von niedrigsiedenden Treibmitteln in nicht vollständig gefüllten Reaktoren, wobei während der Treibmittelzugabe die zu beladenden Polymerperlen intensiv gerührt werden, so daß diese eine zeitlich und räumlich möglichst geringe Berührung mit der Gasphase und untereinander erfahren und beim Rühren eine möglichst trombenfreie Oberfläche des Rührmediums erhalten bleibt.
Patent EP-0070545-A2 (EP)
Inventor: PAGLIARANI GIORGIO
IPC: F25B30/02
Filed: 1982-07-17
Abstract: This invention is referred to a device comprising a generator unit (40) where air used as a coolant for the above mentioned unit is used to feed a heat pump (37) whose compressor (14) is operated by the electrical current produced by said generator (40). A preferred solution would be to connect a water battery (17) to the heat pump (37), before the evaporator (16), in order to diminish the temperature amplitudes of heat pump feeding air. With this device it is possible to operate the heat pump with air having temperatures of minus 20°C.
Patent EP-0072508-A2 (EP)
Inventor: KUNDE KLAUS DR
IPC: C09B29/50
Filed: 1982-08-06
Abstract: Compounds of the general formula <IMAGE>  where    R represents C1-C4-alkyl,    R1 represents hydrogen or a non-ionic substituent,    n represents 0, 1 or 2, <IMAGE> R1 and R3 independently of one another represent hydrogen, C1-C4-alkyl,  beta -hydroxy-C2-C4-alkyl or benzyl,   R4 and R5 independently of one another represent hydrogen, C1-C4-alkyl or  beta -hydroxy-C2-C4-alkyl, and    An<(-)> represents an anion,   are used as coupling components in the production of azo dyes.C
Patent EP-0072003-A2 (EP)
Inventor: GENEST LEONARD JOSEPH
IPC: G08C17/04
Filed: 1982-08-06
Abstract: A telemetering system for remotely measuring a physical parameter of an object such as a human or animal includes a sensor device including a tuned circuit and a sensor device coupled for altering the figure of merit of energy storage (0) of the tuned circuit in response to variations in the physical parameter, and an indicator unit for transmitting a signal to intermittently ring the tuned circuit with a burst of oscillating electromagnetic energy and sense the resultant ring signal generated by the tuned circuit. The indicator unit measures the rate of decay of the sensed ring signal after the end of each transmitted energy burst as a measure of the Q of the tuned circuit. The indicator unit includes a microprocessor which generates a measure of the rate of decay and then computes the measure of the physical parameter according to a prestored functional relationship between the physical parameter measure and the decay rate of sensed ring signal. The computed measure is then displayed in a display device. A phase locked loop circuit in the indicator unit is coupled to alter the phase and hence the frequency of the transmitted signal to be in phase with the resonant frequency of the tuned circuit. The decay rate may be measured by generating a ratio of peak voltage values sampled at two different but predefined times after the sensed ring signal begins decaying.
Patent EP-0081878-A2 (EP)
Inventor: ZAFFARONI PASQUALE
IPC: C12N9/04
Filed: 1982-12-06
Abstract: Cells containing the enzyme cholesterol oxidase are produced by cultivating under suitable conditions a microbe strain of the Arthrobacter genus, filed in Peoria under number NRRL B-11,115. The carbon sources used are n-paraffins and cholesterol.
Patent EP-0057164-A2 (EP)
Inventor: PENCO EUGENIO
IPC: G02B6/26
Filed: 1982-01-22
Abstract: The invention refers to a device for coupling a laser beam to a fibre optic. The inventive perfection results from the fact that the output mirror of the laser and the focalizing lens are integrated, forming a plano-convex optical device. The emerging beam of this device is aligned with the axis of the fibre optic by means of two small angle wedges moved by a rack-and-pinion system.
Patent EP-0057172-A2 (EP)
Inventor: MENHARDT WALTHER DR
IPC: H05B3/14
Filed: 1982-01-26
Abstract: 1. Self-regulating heating element having at least one resistor heating member (1) arranged electrically insulated in a metal shell (11; 24; 30) and made of an electrically conducting ceramic material having a positive temperature coefficient of electrical resistivity, for the electrical insulation of the heating member against the metal shell (11; 24; 30) an electrically insulating foil (7, 8, 9) and a heat-conducting electrically insulating mass is used, characterized in that between the resistor heating member and the metal shell there is arranged a single or multiple layer wound insulation (7, 8, 9) surrounding the heating member (1) and made from electrically insulating foil material, which insulation contacts on the one hand the heating member (1) and on the other hand the inner surface (10) of the metal shell (11; 24; 30), interstices (12, 14, 18; 25, 26) being present between the layers of the foil winding in case there are several layers (7, 8, 9) provided, and interstices being present between the inner surface of the foil winding (7, 8, 9) which faces the heating member and the outer surface of the heating member (1), and interstices being present between the outer surface of the foil winding (7, 8, 9) and the inner surface (10) of the metal shell (11; 24; 30) are filled by said heat conducting electrically insulating mass.
Patent EP-0089486-A2 (EP)
Inventor: SCHREIBER GEORG
IPC: B01D11/00
Filed: 1983-02-14
Abstract: To permit the output of a vertical fluidizing-cell column to be increased, its cross-sectional area to be enlarged, and the installation of plates in the column to be simplified, the plates are made conical or pyramidal with their concave and convex sides alternately directed upwardly. The plates have central openings for the passage of one stream of material, and are mounted in the column with peripheral passages for another stream of material. Preferably the plates are movable relative to each other and have movable center pieces variably closing some of the central openings for varying the operation of the column.
Patent EP-0087140-A2 (EP)
Inventor: GEFFCKEN WALTER DIPL-ING
IPC: H01J17/49
Filed: 1983-02-18
Abstract: The invention relates to a method for reducing the background luminosity in the lower image region of a gas-discharge display panel. This method is intended to avoid reducing the display screen brightness. The invention provides that the plasma is sampled after the end of the image (lower image region) backwards with respect to the first cathode. The method according to the invention is used in the case of flat (plasma) image screens. <IMAGE>
Patent EP-0096237-A2 (EP)
Inventor: ELSER WILHELM
IPC: C09D11/107
Filed: 1983-05-13
Abstract: Die neuen Druckfarben oder Lacke enthalten als Bindemittel ein Mischpolymerisat aus Isopropylmethacrylat und hydrophilen Comonomeren, insbesondere polymerisierbaren ungesättigten Carbonsäuren und-oder deren Hydroxyalkylestern, vorzugsweise in Kombination mit Celluloseestern, wie Nitrocellulose, als zusätzlichem Bindemittel und gelösten oder ungelösten Farbstoffen, sowie einem niederen Alkohol als vorzugsweise alleiniges Lösungsmittel. Die damit erzeugten Drucke und Überzüge zeichnen sich durch Härte und hohe Siegelfestigkeit aus.
Patent EP-0097816-A2 (EP)
Inventor: JOHNSON CARL FOSTER
IPC: G06F3/02
Filed: 1983-05-25
Abstract: A typewriter (10) is described which has an electronic keyboard (12) utilizing a timed delay to determine whether a depressed key is indicative of the desire to print or display repetitive letters represented by that key. The typewriter (10) is provided with a technique for automatically adjusting the length of the delay such that a slow typist with sluggish finger movement will automatically cause the extension of the delay time and thereby prevent unwanted repetitive characters while a fast, very rhythmic typist will not cause the automatic extension of the delay time. The automatic extension is accomplished by timing the period of time that keys are held depressed and when that time approaches but does not exceed the preset automatic delay time, the delay time is then extended a predetermined amount.
Patent EP-0106102-A2 (EP)
Inventor: DIERICHS WOLFGANG DR
IPC: D04H13/00
Filed: 1983-09-03
Abstract: Lining paper having a dehesive surface for wallpapers of all kinds and heavy wall coverings which consists of a fleece laminated on one side with a thin plastic film.
Patent EP-0111781-A2 (EP)
Inventor: OSBORN NORBERT L
IPC: F01D17/26
Filed: 1979-05-14
Abstract: A turbocharger includes a variable area turbine nozzle having a plurality of nozzle vanes (234) spaced circumferentially about the turbine and in the inlet (230) through which exhaust gas from the engine is received into the turbine. A controller (84) with a housing (264) and a piston structure (268, 270) controls the position of the nozzle vanes (234) to vary the flow velocity of exhaust gases into the turbine. A rod (86) is attached to the vanes (234) and has one end attached to the piston structure (268, 270) of the controller (84). The housing (264) defines two cylinders (264, 266) with a piston (268, 270) in each cylinder (264, 266). The rod (86) is attached to the piston (270) having a smaller cross-sectional area than the other piston (268). Further spring means (276, 278) and vent means (88a, 89) are provided.
Patent EP-0110382-A2 (EP)
Inventor: MINOWA TOSHIO
IPC: H05K1/09
Filed: 1983-11-29
Abstract: 57 After the process of manufacturing a cell of a display device a thick film conductor is bonded onto the terminal portion of a transparent electrode of the display panel by a dry or wet transfer mounting method and a flexible print circuit board for a driver is soldered on the thick film conductor, such a display device; a process for producing the display device; and a decal for dry or wet transfer mounting method to form a display panel terminal.
Patent EP-0117921-A2 (EP)
Inventor: SACHS BERTRAM
IPC: G01H3/12
Filed: 1983-12-23
Abstract: Gegenstand des Hauptpatents (Patentanmeldung P 32 24 026.0) ist eine Auslesevorrichtung aus gestapelten Leiterplatten (10), bei denen jeweils eine ihrer Flachseiten (14) mit schaltbaren Verstärkern (11) versehen ist und denen jeweils ein Ableitwiderstand (21) zugeordnet ist, und bei denen jeweils eine Schmalseite (16) und ein Teil dieser mit Ableitwiderständen (21) versehenen angrenzenden Flachseiten (14) mit einem dünnen Film (15) aus elektrisch leitendem Material versehen ist. Erfindungsgemäß wird zum Auftrennen des dünnen Films (15) der Schmalseiten (16) und der Flachseiten (14) in einzelne Elektroden (8) ein Laser (23) über die Schmalseiten (16) der gestapelten Leiterplatten (10) geführt. Durch dieses Verfahren wird erreicht, daß man bei einem Schneidevorgang mehrere, vorzugsweise mehrere hundert, Schmalseiten (16) und Flachseiten (14) gleichzeitig in einzelne Elektroden (8) aufteilen kann.
Patent EP-0087855-A2 (EP)
Inventor: WHEATLEY WILLIAM
IPC: B29C48/153
Filed: 1983-01-14
Abstract: Steel-reinforced rubber hose is manufactured by extruding an elastomer layer (12) onto a mandrel (10), applying reinforcing wire (14) to the extruded material, raising the temperature of the wire by induction heating, extruding a further elastomer layer (16) over the reinforcement and heating the hose to effect curing.
Patent EP-0115154-A2 (EP)
Inventor: YOUNG THOMAS BENTON
IPC: C12P19/06
Filed: 1983-12-19
Abstract: Continuous one- and two-stage processes for Xanthomonas fermentation are disclosed in which the chemically defined medium supplied to the first stage is growth-limiting with respect to nitrogen and metabolically balanced with respect to carbohydrate to ensure substantially complete consumption of both nitrogen and carbohydrate.
Patent EP-0085010-A2 (EP)
Inventor: GROMELLE RAYMOND
IPC: F16L29/04
Filed: 1983-01-21
Abstract: 1. Automatically closing coupling comprising a male element (2) which may be inserted into a female element (1), ring type latch means (7, 8) for said elements in coupled position, each element comprising a valve means having means which may be moved between a position wherein it closes a fluid path and where it abuts under the action of a spring onto a stationary member of said valve, and a path-opening position against the pressure of the spring, wherein the valve means of the two elements cooperate mutually in order to open themselves during the coupling of the elements, the valve means of one of the two, male and female, elements comprising a central stationary member (11) ending in a front plate (9) and the valve means of the other element comprising a sliding valve (19) which is centrally disposed and which comprises an end hat which cooperates circumferentially with an internal frustroconical portion (26) of the body of said element characterized in that said hat (18) comprises a torical joint (21) which comprises a conical surface (23) and an annular front surface (22) provided to be pressed against a front plate (9) of said stationary member (11), and in that the annular surface (22) of the torical joint (21) projects out of a plane surface (17) of the sliding valve (19).
Patent EP-0086179-A2 (EP)
Inventor: DRIOLI ENRICO
IPC: C12P19/14
Filed: 1983-02-02
Abstract: A filter suitable for ultrafiltration, reverse osmosis and dialysis is comprised of capillaries formed from semipermeable membranes with immobilized permeabilized microbial cells, such as Caldariella acidophila, which maintain completely the activity of their enzymatic patrimony. An example is provided in the use of the system for the enzymatic hydrolysis of lactose to give glucose and galactose in the permeate.
Patent EP-0124760-A2 (EP)
Inventor: SILBERMANN ERICH
IPC: H01H33/42
Filed: 1984-04-02
Abstract: 1. A drive system for electric two-position breakers in medium and high voltage switching installations with repeated deflections of the operating shaft by articulated connections, one of which is designed as a rotary pivot joint (10-16) characterised by the combination of the rotary pivot joint (10 to 16) allotted to the switch (3) with non-linear course for the moment of rotation and angular velocity depending on the angle of rotation, and at least one further angled joint (18 to 24) which is arranged between the first joint and the operating element (8) and is connected to the first joint by means of a coupling shaft (7), and which has a non-linear course for the moment of rotation in dependence on the angle of rotation, in such a mutual assignment of the two angle joints that, in that region of the angle of rotation in which the rotary pivot joint (10 to 16) reaches its minimum moment of rotation, the further angle joints (18 to 24) pass through the maximum value of their moment of rotation.
Patent EP-0148975-A2 (EP)
Inventor: FISK DALE EDWARD
IPC: G06F9/38
Filed: 1984-05-30
Abstract: An internal bus mechanism for implementation in a computing system characterized by having a limited number of primitive general function instructions provided for controlling all system operations. The architecture oftheinternal bus mechanism defines a bus instruction format which specifies the bus unit being requested, the operation being requested, and sufficient data to specify the operands necessary to perform the requested operations. Two basic classes of instructions are provided, one wherein the CPU waits until a requested operation is performed and the other wherein the CPU issues an instruction to a bus unit and proceeds to execute further instructions in parallel with the operation of the bus unit. If desired, various units of the memory hierarchy may be designated and operated as bus units. To further the philosophy of a primitive instruction set, the present architecture utilizes a small number of bus unit instructions to replace a large number of additional system instructions which would be necessary if the bus units were <sub>arch</sub>itected as part of the CPU itself. Hardware design and system protocols are disclosed and described for implementing these architectural objectives.
Patent EP-0132756-A2 (EP)
Inventor: WARD DEREK EDWIN
IPC: C01B13/02
Filed: 1984-07-17
Abstract: @ A process is described for the production of small quantities of nitrogen from a supply of compressed air. The process uses a carbon molecular sieve to preferentially remove oxygen so that a nitrogen stream containing less than 10 vpm of oxygen can be provided.
Patent EP-0133997-A2 (EP)
Inventor: HOSODA YUJI
IPC: G01L5/22
Filed: 1984-08-02
Abstract: Tactile sensing means for detecting a tactile sense with an object to-be-handled, comprising a plurality of pressure sensing devices (3, 4), a processor (6) which processes outputs of the pressure sensing devices (3, 4), and a touch device (5, 5A) which contacts with the respective pressure sensing devices (3, 4) in common, whereby information items on a pressure sense, a viscosity sense and a slip sense are simultaneously detected with the outputs of the pressure sensing devices (3, 4) which vary depending upon a direction and a magnitude of a force acting on the touch device (5,5A).
Patent EP-0135848-A2 (EP)
Inventor: RICHTER WOLFGANG DR
IPC: C08L69/00
Filed: 1984-09-03
Abstract: A thermoplastic moulding compsn. contains (I) 98-70wt.%, w.r.t. (I)+(II), of an at least partially crystalline polyamide, and (II) 2-30% of an aliphatic polycarbonate, unbranched in the C chain. Pref. the polycarbonate has Mn 1000-100,000 (2000-50,000), and is prepd. from a 3-200C aliphatic diol and/or polyether diol. Esp., the polycarbonate is prepd. from 100-1(100-75)wt.% hexane, 1,6-diol and 0-99wt.% of 4-100C oligo- or poly-alkylene glycol. The pref. polycarbonate is polyhexamethylene carbonate or polytetramethylene carbonate.
Patent EP-0142745-A2 (EP)
Inventor: LEU WILLY
IPC: B65H39/14
Filed: 1984-10-29
Abstract: The printed products leaving the product coil or wound package are delivered to an inlet of a conveying channel adjacent to a product transfer or release location of the wound package. A conveying channel is formed by two effectively conveying runs of two belt conveyors. In a section of this conveying channel following this inlet the unwound imbricated formation is inverted. The imbricated formation is subsequently conveyed toward an outlet of the conveying channel where it is transferred to a discharge conveyor. Both belt conveyors are arranged in a pivotable frame construction which is held in contact or coacting relationship with the product coil or wound package by a contact or pressing mechanism. The design of the conveyor arrangement formed by the two belt conveyors permits a compact construction and a free choice of the route of the conveying channel.
Patent EP-0150472-A2 (EP)
Inventor: DANZ GEORGE E
IPC: H02P21/08
Filed: 1984-12-21
Abstract: 57 A variable frequency AC induction motor servo control system is described wherein slip is momentarily increased in response to error signal transients. In a preferred embodiment, a phase shift is introduced in the energizing stator current as the servo velocity error signal increases over at least the lower portion of the error signal range, the maximum phase shift being between 45° and 90°.
Patent EP-0150495-A2 (EP)
Inventor: FALLER ERWIN
IPC: B25B17/00
Filed: 1984-12-24
Abstract: The angular screwing device (30), which can be designed as a hand- holdable auxiliary tool, possesses, in a cuboid housing (31-34), four bevel gears (12'-15') which are arranged so as to form a closed gear ring and each of which meshes with two of the others and is provided with an axle journal (16'-19') accessible from outside and possessing an opening (e.g. 39) for the attachment or insertion of a screwing blade (e.g. 41, 45). <IMAGE>
Patent EP-0130760-A2 (EP)
Inventor: BOCKETT-PUGH CHARLES
IPC: G11C16/02
Filed: 1984-06-25
Abstract: The negative rail of a CMOS memory and its backup battery are coupled to the main PSU negative rail of the overall system via a normally-on transistor. If the main PSU starts to fail, the transistor turns off; the positive terminal of the battery is coupled to the system positive rail, so as this falls in voltage towards the system negative rail, the negative rail of the CMOS memory is taken several volts negative of the system negative rail. Thus any write enable signal (at system negative potential) spuriously applied to the memory as the PSU fails appears several volts positive of the memory negative rail and cannot enable the memory.
Patent EP-0143515-A2 (EP)
Inventor: MATSUMOTO YUKIO
IPC: F16F1/04
Filed: 1984-08-22
Abstract: A coiled spring formed from a wire whose sectional shape is semicircular outside the coil and semielliptical inside the coil, exhibits improved stress distribution when a length L from the center of the semicircle to the surface is in the relation of L o  < L, as compared with L o  of an ellipse expressed by     where a is the long diameter and b is the short diameter, and the axial dimension of coil does not exceed t, and the dimension perpendicular to the axial direction does not exceed w. Preferably
Patent EP-0119152-A2 (EP)
Inventor: CHROBAK DENNIS STEVEN
IPC: B60C1/00
Filed: 1984-03-06
Abstract: A tire (1) is provided with dimensional and physical characteristics to provide improved rolling resistance and thereby improve fuel economy. The aspect ratio, tread width (TW), tread thickness (TT) and tread shoulder gauge (SG) are within certain specific ranges, while various components of the tire have certain modulus and resilience properties.
Patent EP-0148110-A2 (EP)
Inventor: TOYOKAWA KAZUHARU
IPC: C09K11/08
Filed: 1984-12-15
Abstract: The invention relates to white-emitting phosphors consisting of a long persistent green-emitting component of Zn Z SiO 4 :Mn, As; a blue-emitting component of ZnS:Ag; and an orange-emitting component selected from Y 2 O 2 S:Eu with a concentration of E U2 0 2 S in Y 2 O 2 S:Eu ranging from 0.15 to 2 % by weight, and 3Cd 3 (PO 4 ) 2 .CdCl 2 :Mn. The white-emitting phosphors are characterized by a high luminance and a long persistency.
Patent EP-0114794-A2 (EP)
Inventor: SNELDERS GEORGES VICTOR
IPC: B60B33/02
Filed: 1984-01-03
Abstract: In a support wheel unit (10) for a domestic appliance, preferably a washing machine, a support wheel (16) is rotatably supported on a shaft (17) which is secured to two arms (12,13) of a support member (11) which is connected to the base (32) of the machine. The wheel (16) comprises two rollers (20,21) which engage with the sides of a tyre (23) made of a compressible material and forming the supporting surface of the wheel. The rollers (20,21) are rotatably arranged on the shaft (17) and cooperate with the arms (12,13) to axially compress the tyre (23), thereby applying a braking force to the wheel.