baber/WOPTO huggingface dataset:
Patent EP-0101017-A2 (EP)
Inventor: ZIRKL SIEGMAR DIPL-ING
IPC: H03K17/292
Filed: 1983-08-03
Abstract: Elektronischer Zeitschalter zum zeitlich begrenzten Einschalten von Verbrauchern, die mit Wechselspannung gespeist werden, dessen Lastteil von einem elektronischen Steuerteil geschaltet wird und der Anschlüsse (1, 2) aufweist, die sowohl den Lastteil als auch den Steuerteil speisen, indem im Ruhezustand über einen Gleichrichter (7) ein erster Speicher (9) aufgeladen wird, der beim Einleiten des Lastbetriebs mittels Taster (10) mit Umschaltfunktion einen zweiten Speicher (11) über einen Umladezweig mit Strombegrenzungswiderstand (33) auflädt. Nach der Erfindung ist vorgesehen, daß der Umladezweig eine Parallelschaltung aus ohmschem Widerstand (43) und Schwellwertventil (44) aufweist.
Patent EP-0133622-A2 (EP)
Inventor: STELLACCIO ROBERT JOSEPH
IPC: C01B3/52
Filed: 1983-08-08
Abstract: The hot raw effluent gas stream from a free-flow partial oxidation gas generator is split into two hot raw gas streams which are separately processed. One split gas stream is cleaned by quenching and scrubbing with water. Entrained particulate carbon is removed therefrom as a carbon-water dispersion from which it is extracted with a liquid organic extractant. The resulting liquid organic extractant-carbon-water dispersion is vaporized using the sensible heat from the other split gas stream. Particulate carbon is then removed from the other split gas stream by scrubbing with a liquid hydrocarbon fuel to separate out a liquid hydrocarbon fuel-carbon dispersion which may be supplied to the gas generator as a portion of the feed. The remaining gaseous mixture is cooled and separated into a clean dewatered product gas stream, water, and liquid organic extractant. The latter two materials are recycled,
Patent EP-0103786-A2 (EP)
Inventor: WILLIAMS BOLIE C III
IPC: E21B33/06
Filed: 1983-08-30
Abstract: A ram-type blowout preventer having a body with a central bore extending therethrough and with guideways extending outward from the central bore, a ram in each of the guideways and having a recess on its front face, a front packer positioned in said ram recess and including a backing portion and an insert portion, the insert portion being tightly interengaged with said backing portion.
Patent EP-0113442-A2 (EP)
Inventor: AMEEN JOSEPH GEORGE
IPC: C11D3/43
Filed: 1983-12-06
Abstract: An ultrasonically agitated solution which includes a special solvent consisting essentially of (a) about 0.1 to 3.0 parts by weight of water, (b) about 3 to 7 parts by weight of an alkali metal hydroxide and (c) about 96.9 to 90 parts by weight of an organic solvent selected from the group consisting of lower monohydric alkanols of 2 to 4 carbon atoms, ethylene glycol mono alkyl ethers, wherein the alkyl group contains up to 4 carbons atoms, and mixtures thereof, and methylene chloride and, possibly, acetic acid is used to strip a silicone oil base grease from electronic module caps. The caps are placed in a container of the solution and agitated. They are then removed, water rinsed, and blown dry.
Patent EP-0098006-A2 (EP)
Inventor: LAMBERT PIERRE
IPC: C07F9/00
Filed: 1983-06-20
Abstract: New isocyanurates or 1,3,5-triazinate-2,4,6-triones and their preparation by reacting a 1,3,5-oxadiazine-2,4,6-trione with a saline cyanate such as a metal, ammonium, phosphonium or arsonium cyanate. The invention also relates to molecular 1,3,5-triazine-2,4,6- triones prepared by reacting an isocyanurate or 1,3,5-triazinate- 2,4,6-trione with an inorganic or organic acid or with a halide or an organic sulphate.
Patent EP-0112180-A2 (EP)
Inventor: HOEFT WERNER H
IPC: H03M1/40
Filed: 1983-12-15
Abstract: An analog to digital flash converter (10) provides a multiple bit, parallel output arranged in more significant to less significant bits. The converter (10) includes a voltage to current converter (84) for providing an analog signal as an input current to a plurality of parallel converter stages (24), (26), (28), and (30). Each of the stages (24) - (30) converts the input current to a bit of the output from the flash A/D converter (10). Each of the converter stages (24) - (30) has a comparator (48), (56), (58), or (60) connected to receive the input current from the voltage to current converter (84). The stages (24) - (30) have current sources (32), (34), (36), and (38) for providing a reference current to the comparators (48), (56), (58), and (60) of each stage (24) - (30). Each reference current source (32), (34), (36), and (38) is connected to provide a divided portion of the reference current to the comparator (48), (56), (58), or (60) of its converter stage (24) - (30). The current sources (32), (34), (36), and (38) also provide the reference current to a current switch (76), (72), (68), or (64). The current switch (76), (72), (78) or (64) of each converter stage (24) - (30) is connected to supply the reference current to the comparator (48), (56), (58), or (60) of its converter stage (24) - (30) and to the comparators (48), (56), and (58) of less significant bit converter stages (24), (26), and (28). The current dividers (38), (36), and (34) further provide the divided portion of the reference current as an input to the reference current sources (32), (34), and (36) of a next adjacent less significant bit converter stage (24), (26), or (28). The comparators of each converter stage (24) - (30) are connected to provide an output bit for the flash AID converter and to control the current switch (76), (72), or (68) of the next adjacent less significant bit converter stage (24), (26), or (28).
Patent EP-0121805-A2 (EP)
Inventor: GEGNER PETER ING GRAD
IPC: H04L7/00
Filed: 1984-03-12
Abstract: Übertragungsstrecken für digitale Signale können eine große Anzahl von beispielsweise mehreren hundert Zwischenregeneratoren enthalten. In den Endstellen und in den Zwischenstellen sind dabei Telemetrieeinheiten vorgesehen, durch die digitale Telemetriesignale erzeugt und über die Übertragungsstrecke zusammen mit den digitalen Nutzsignalen ausgesendet werden. Bei einer Störung ergibt sich das Problem, daß das zur Störungsauswertung benötigte Telemetriesignal erst nach einer vergleichsweise sehr langen Zeit zur Verfügung steht. Entsprechend der Erfindung wird deshalb ein Verfahren zur bitschnellen Anfangssynchronisation der Taktgeneratoren vorgeschlagen, die in den Telemetrieeinheiten den Bittakt erzeugen. Die Takterzeugung erfolgt mit einer Phasenregelschleife, die ein vergleichsweise hochfrequentes Taktsignal erzeugt, das durch einen rücksetzbaren Frequenzteiler auf die Taktfrequenz heruntergeteilt wird, wobei dieser Frequenzteiler mit der ersten richtigen Synchronworterkennung gesetzt wird und dadurch schlagartig eine Synchronisation erzwungen wird.
Patent EP-0122495-A2 (EP)
Inventor: KOEBISU MAMORU
IPC: B32B27/32
Filed: 1984-03-20
Abstract: @ This invention provides a laminated film prepared by laminating at least one surface of a biaxially oriented polypropylene film (A) with an olefin polymer film (B) containing from 10 to 50% by weight of an ethylene component and the balance mainly comprising a propylene component, said olefin polymer film (B) having at least three peaks in the melting curve within the range of from 120 to 165°C and a surface roughness Ra of from 0.2 to 1.5 µ, said laminated film being excellent in delustering quality, light transmittance, retention of delustering quality under heat and pressure, adhesion to metallized layers and to paper.This invention further provides a laminated film prepared by laminating a polymer film (C) containing from 1 to 40% by weight of an ethylene component and the balance mainly comprising a propylene component and having one or two melting peaks within the range of from 100 to 165°C and a surface roughness Ra of below 0.15 µ, in the order of arrangement of (B)/(A)/(C), said laminated film being capable of readily providing a film having a mat finish metallic luster or a mirror finish metallic luster.
Patent EP-0127739-A2 (EP)
Inventor: JOSEF GARTNER CO
IPC: E06B3/66
Filed: 1984-03-21
Abstract: Der Abstandshalter (10) wird in Form eines kastenförmigen Profils (12) zusammen mit Dichtlippen (18, 20) und Dichtraupen (22, 24) koextrudiert. Das Profil (12) besteht vorzugsweise aus einem mit Glasfaser oder Mineralpulvergefüllten Polypropylen, die Dichtlippen (18,20) bestehen aus einem Elastomer und die Dichtraupen (22, 24), die die Haftung und Versiegelung der Glasscheiden oder Paneelwandungen erbringen, bestehen vorzugsweise aus einem Butyl. An der Unterseite ist das Profil )12) mit einer Beschichtung aus PVDC oder einer Metallfolie (26) versehen, um eine ausreichende Wasserdampfdichtigkeit des Abstandshalters zu erbringen, so daß kein Wasser zwischen den Scheiben kondensieren kann.
Patent EP-0134430-A2 (EP)
Inventor: LEIBER HEINZ ING GRAD
IPC: B60T8/32
Filed: 1984-06-13
Abstract: 1. Anti-skid system comprising a measurement transducer, an evaluation circuit and brake pressure control valves, inserted into the brake lines between at least one master brake cylinder and at least two wheel brake cylinders, for varying the brake pressure, and a feed valve which is operated on operation of the anti-skid system and thereupon applies the pressure of a pressure source to the inputs of the brake pressure control valves, characterized in that the pressure source is a pressure (inlet pressure) (pressure chamber 6) established by means of a brake valve (7) operated by the drier (pedal 7a), that feeding is throttled (throttle 15a), and that the evaluation circuit (Figure 2) is so designed that the brake pressure control valves (9, 10; 11, 12) in at least one brake circuit (I or II) cannot be simultaneously set to the pressure build-up position during an anti-skid control adjustment.
Patent EP-0133651-A2 (EP)
Inventor: MEIER MAX
IPC: B29C45/14
Filed: 1984-07-04
Abstract: Compressed wood panels (1), such as table tops, covering panels for large electrical appliances or the like having a panel part (2) and a thermoplastic edging (8) which is sprayed under pressure onto its cut surfaces (11) are known in the most varied and largely satisfactory designs. One problem of the panel parts (2) lies in the fact that, especially if they have a large surface, they are not resistant to twisting and distortion, which is not achieved by the conventional edgings (8) either, with the result that even panels (1) provided with the edging may display problems in this regard. To eliminate these problems in compressed wood panels (1), provision is made for the edging (8) surrounding the panel part (2) to have a long downwardly projecting continuation (13) extending the region (12) covering the cut surfaces (11) and for an upper outer edge (16) of the panel part (2) to be overlapped by a thick material accumulation (17) of the plastic. <IMAGE>
Patent EP-0136439-A2 (EP)
Inventor: DRISCOLL WILLIAM JOSEPH
IPC: C08F220/14
Filed: 1984-07-21
Abstract: U Thermoplastic polymers of intermediate molecular weight are prepared by polymerizing a hydrophilic monomer such as acrylic acid, a soft monomer such as ethyl acrylate, and a hard monomer such as methyl methacrylate, in the presence of a free radical initiator in a solvent selected from methyl ethyl ketone and ethanol.
Patent EP-0135736-A2 (EP)
Inventor: RANDLE ROBERT J
IPC: A61F9/00
Filed: 1984-08-03
Abstract: The invention is an apparatus for training of the human visual accommodation system. Specifically, the apparatus is useful for training a person to volitionally control his focus to his far point (normally infinity) from a position of myopia due fo functional causes. The functional causes could be due, for example, to a behavioral accommodative spasm or the effects of an empty field. The device may also be used to measure accomodation, the accommodation resting position and the near and far points of vision. The device comprises a number of optical elements arranged on a single optical axis (74). Several of the elements are arranged in order on a movable stage (20) in fixed relationship to each other: a light source (30), a lens (32), a target (36), an aperture (42), (48) or (52) and another lens (58). On base (18) and in fixed relationship to each other are eyepiece (70) and a further lens (64). Stage (20) generates an image (72) of target (36) and the stage is movable with respect to base (18) by means of knob (22). The device is utilized for the various training and test functions by following a series of procedural steps, and interchanging the apertures as necessary for the selected procedure.
Patent EP-0149019-A2 (EP)
Inventor: PIGOZZI GIAN MARIA
IPC: F16H59/04
Filed: 1984-10-15
Abstract: A device (10) is described for the selection and control of the gears in a gearbox of a vehicle, of the type in which a lever (1), actuable by the driver, acts, by means of a link (11), on the gear selector forks. 
     The link (11) is essentially constituted by a single fork actuating rod (3); such rod (3) is mounted rotatably and slidably in a longitudinal sense about its own axis of symmetry (a) and carries radially a coupling element (4). This latter cooperates with an arm (17) of the lever (1) and from it is able to receive forces in two perpendicular directions which cause, in the said rod (1), movements of translation or rotation about the said axis (a).
Patent EP-0144792-A2 (EP)
Title: Method  for dynamic invocation of a utility computer program from an application program
Inventor: ARCHER GARY DAVID
IPC: G06F17/30
Filed: 1984-11-09
Abstract: @ A program controlled digital computer is operated according to a utility program, such as a sort program which manages input/output directly (using very efficient execute channel program s(EXCP) or basic sequential access method (BSAM) facilities of the operating system), but in such a way as to provide to the caller (that is, the application program) the status and error information that is required. This is accomplished by defining an interface between the caller and sort enbaling the caller to specify the names of the input and output data sets, the locations of routines to be executed for input and output, the locations of routines to be executed upon exit from input/output routines, and data areas for status information. Responsive to the interface, the sort process (1) selectively called input/output exit routines provided by the caller, passing one record at a time over the interface, or provides to the operating system its own channel program for input/output with respect to a pluratity of records, and (2) provides to the operating system information enabling the operating system to communicate error and status information directly to the application program.
Patent EP-0121342-A2 (EP)
Inventor: DRAKE GERALD E C O MINNESOTA M
IPC: B65D81/32
Filed: 1984-03-02
Abstract: A multiple-barreled resin dispensing syringe (1) having an exit conduit (9), a static mixing element (7), means (14,15, 17,19,21) for detachably coupling the inlet of the exit conduit to the outlet end of the syringe, and means (24,25) for locating the static mixing element within the exit conduit to provide rotational alignment of the static mixing element relative to the syringe.
Patent EP-0131459-A2 (EP)
Inventor: WALLS HENRY M
IPC: A47J36/06
Filed: 1984-07-06
Abstract: A cooking vessel (2) is provided with a whistling knob (6) which has an internal passage (26) for carrying steam from a hole (36) in the cooking vessel to a rotary whistle chamber (28) molded to the knob. The whistle chamber is displaced from and eccentric to the knob axis. The lower surface of the knob has a cavity (38) which surrounds the knob axis, providing a steam passage inlet which is in communication with the hole in the cooking vessel regardless of the angular position of the knob relative to its axis. From the inlet cavity, steam passes through a vertically extending passage (40), a plenum chamber (42) and a horizontally extending passage (26) which introduces steam into the whistle chamber (28) at an angle which causes an audible whistle and rotary movement of the steam. The whistle chamber (28) has an outlet (32) which may be opened and closed by rotational movement of a valve ring (14) which extends circumferentially around the knob. The body of the knob is formed of two parts (10, 12) which are separable to permit removal of the valve ring and cleaning of the internal portions of the knob. A temperature indicating device may be incorporated in the knob.
Patent EP-0145400-A2 (EP)
Inventor: YANUS JOHN F
IPC: C07C67/00
Filed: 1984-11-27
Abstract: This invention is generally directed to fluorinated squaraine compositions of the formula:
     wherein R,. R 2 , R 3 , and R 4 , are independently selected from alkyl groups, containing from about 1 to about 20 carbon atoms, and layered photoresponsive devices containing such compositions.
Patent EP-0146403-A2 (EP)
Inventor: HELYER RICHARD MARTIN
IPC: G07F7/12
Filed: 1984-12-18
Abstract: @ A method and apparatus for verifying the integrity of data applied to a body from two sources has a strobe head 14a adapted to give an output signal when the presence of a strobe marker 12 is detected to initiate a reading of further data by read heads 14b to 14d. Part of the further data comprises a binary code sub-set 13 printed with the strobe mark 12, and a second set of data, indicative of a code line printed in a second separate printing stage. A comparator compared the reading of the binary code with the reading of the second set of data. If a predetermined relationship between the two readings is not established, an output signal indicative of a mis-match is generated.
Patent EP-0158751-A2 (EP)
Inventor: KIRYU YUICHI C O HIMEJI WORKS
IPC: F16H1/32
Filed: 1984-12-31
Abstract: A harmonic drive apparatus comprises a circular spline 5 having a number of internal teeth, a radially flexible cylindrical flexspline 3 having outer spline teeth engageable with the internal teeth of the circular spline, and a wave generator 2 disposed within the flexspline in engagement therewith. The circular spline, the flexspline, and the wave generator are rotatable around a rotational axis. The external spline teeth of the flexspline are fewer in number than the internal spline teeth of the circular spline. The wave generator has a cam section 11 which generates a circumferential wave of radial deflection of the flexspline for causing the external spline teeth thereof to locally engage with the internal spline teeth of the circular spline. The cam section has elasticity in its radial direction sufficient for biasing the flexspline against the circular spline to absorb any play between the flexspline and the circular spline.
Patent EP-0133616-A2 (EP)
Inventor: RAGAILLER FRANZ
IPC: A62C13/76
Filed: 1984-07-23
Abstract: A fire extinguishing apparatus (1) consists of a pressure vessel (2) which receives a liquid extinguishing agent and into whose filling aperture a mounting (5) is welded for the insertion of an actuating valve (6) and of a rising pipe (7). In order to ensure operational reliability even over extended periods without the need to use special sealing devices or pressure sources for this purpose, the mounting (1) is extended to form a pipe socket (3) which projects freely into the inside of the vessel and through pipe socket (3), which serves as a measure for the filling level of the pressure vessel (2), the rising pipe (7) projects in an unsealed manner. The rising pipe (7) is directly connected to the actuating valve (6).
Patent EP-0160786-A2 (EP)
Inventor: OBRIST GERHARD
IPC: B05C17/015
Filed: 1985-02-11
Abstract: An einer handelsüblichen Standard-Kartusche (K) mit beweglichem Kolben (P) ist mittels eines Adapters (A) ein Druckgasbehälter (D) in Form eines Standard-Aerosol-Behälters befestigt. Der Adapter (A) enthält ein Betätigungsorgan (73) für das Ventil (12) des Druckgasbehälters (D) und eine Entlüftungsöffnung (71), die mit einem zwischen dem Kolben (P) und dem Adapter (A) befindlichen Druckraum (3) in Verbindung steht und im Betrieb durch den Finger der Bedienungsperson verschliessbar ist. Der Abgabebehälter ist konstruktiv besonders einfach und erfüllt alle praktischen Anforderungen in Betrieb und Handhabung.
Patent EP-0163131-A2 (EP)
Inventor: HOUMAN JOHN
IPC: C25D3/38
Filed: 1985-04-25
Abstract: Acid copper eletroplating solutions containing the reaction product of
     (A) a compound containing a nitrogen-carbon-sulfur radical of the general structural formula
     or
     where R 1 , R 2  and R 3  have the meanings as defined,   (B) a compound of the formula  
X-R 1 -(S) n -R 2 -Y     
where R 1  and R 2 , n, X and Y have the meaning as defined. Optionally, an alkylene amide of the formula
     where R has the meaning as defined, can also be reacted with (A) and (B).
Patent EP-0175201-A2 (EP)
Inventor: NOMURA YOSHIHISA
IPC: G11B7/125
Filed: 1985-09-02
Abstract: 57 A wheel slip control system used for a vehicle includes a pressure source selection means which selects one of the first pressure source providing a first pressure and a second pressure source providing a second pressure depending on the difference of the two pressure, a slip control means which adjusts the first pressure in response to a first adjustment signal or adjust the second pressure in response to a second adjustment signal and thereafter operates to suppress slipping of the wheels including the driven wheels, a brake slip detection means which produces a brake slip signal upon detection of a slip during braking operation, an acceleration slip detection means which produces an acceleration slip signal upon detection of a slip during accelerating operation, and an electronic control means which provides the first adjustment signal to the slip control means based on the brake slip signal for the purpose of vehicle anti-skid control and provides the second adjustment signal to the slip control means based on the acceleration slip signal for the purpose of vehicle traction control. The wheel slip control system performs both of anti-skid control and traction control for a vehicle with a simple arrangement.
Patent EP-0179272-A2 (EP)
Inventor: OSBORN HENRY HOOPER
IPC: F28D19/04
Filed: 1985-09-18
Abstract: A rotary regenerative heat exchanger (10) is particularly adapted for use in exchanging heat from a hot gas entering the heat exchanger at a temperature in the range of 2000-3000F to low temperature air to be heated. An upper rotor (20) and a lower rotor (30) are supported concentrically about a rotor post (12) mounted for rotation successively through the hot gas and air flows at a vertical axis. The hot gas enters and the heated air exits through the top of the heat exchanger, while the cooled gas exits and the cold air to be heated enters through the bottom of the heat exchanger. The upper rotor (20) houses ceramic heat absorbent blocks (40) adapted to withstand the high temperatures existing in the upper portion of the heat exchanger, while the low rotor (30) houses typical metallic element suitable for use at more moderate temperatures.
Patent EP-0175378-A2 (EP)
Inventor: NAKANO MOTOO C O FUJITSU LIMIT
IPC: H01L21/8242
Filed: 1985-09-20
Abstract: 57 A three MIS transistor dynamic random access memory (DRAM) cell having a two-stored structure, affording a high packing density, comprises a write select transistor (T 2 ) disposed over a read select transistor (T i ). The transistors (T i , T 2 ) are separated from one another by an insulator layer (7), and a drain region of the write select transistor (T 2 ) is shared with the underlying read select transistor (T i ). A storage transistor (T 3 ) and the read select transistor (T i ) are formed on a silicon substrate in the same level. Channel regions (Ch1, Ch3) of the two transistors are connected to one another and each is used as a diffusion (source or drain) region of the other of the two transistors. 
     A write select line (WL) and a read select line (RL) may be combined into a single control line: a write/read select line (WRL), saving one line to obtain higher packing density. In such a cell, gate electrodes of both read select and write select transistors (T 1 , T 2 ) are connected to the write/read line (WRL). These transistors are distinguished from each other by having different threshold voltage levels from one another.