baber/WOPTO huggingface dataset:
Patent EP-0109076-A2 (EP)
Inventor: ONO TADAHIRO
IPC: H02P27/06
Filed: 1983-11-12
Abstract: In a speed control system of a three phase induction motor (1), a resolver (2) is connected to the rotor of the motor (1) for producing a phase modulated signal Esin (ωt + θ) containing the rotational angle θ. This signal is converted into a speed signal K<sub>2</sub> which is compared with a speed instruction signal (V<sub>ref</sub>) to produce an error signal (ERR). The error signal is multiplied with the phase modulated signal and the product is rectified with three synchronous rectifier units (13-15) respectively controlled by three reference signals (8<sub>3</sub>, S<sub>4</sub>, S<sub>5</sub>) having phase differences of 0, 2π/3 and 4π/3 for producing three phase voltages applied to the stator winding of the induction motor (1). The control system enables to control the speed while maintaining the slip frequency at a constant value.
Patent EP-0105573-A2 (EP)
Inventor: NABLO SAM
IPC: B44C1/14
Filed: 1983-06-06
Abstract: A process is disclosed for decorating electron-beam-cured coatings on radiation-sensitive substrates such as paper and the like, with metallized decorative and other layers, by using release layers to which the decorative layers are applied and bonding the same to electron-beam-cured adhesive coatings during curing of the same so that the decorative layers may be transferred to the cured-coated substrate by peeling off the release layer.
Patent EP-0125693-A2 (EP)
Inventor: ISHIKAWA SEIJI
IPC: G01N27/26
Filed: 1984-05-15
Abstract: An end point of titration is detected by the steps of passing constant DC pulse having a magnitude of 0.1 -100 µA between a pair of detection electrodes immersed in a solution to be titrated, detecting a polarization state generated between the detection electrodes at each current passage before the polarization reaches an equilibrium state and judging the end point based on the detected polarization state. The polarization state is detected by integrating a polarization potential generated at each current passage and the polarization is eliminated by short circuiting the detection electrodes before passing the next DC pulse. With this method it is possible to detect the end point without being affected by stirring of the solution.
Patent EP-0151670-A2 (EP)
Inventor: FRICKER HANS
IPC: F16L55/179
Filed: 1984-05-18
Abstract: Die Vorrichtung (1) weist mehrere Zugstäbe (4) auf, die aussen an der Rohrleitung (2) beiderseits einer gefrährdeten Stelle (3) befestigt sind. Die Zugstäbe sind mittels zweier die Rohrleitung (2) umschlingender Zugstäbe (10) gegen die Rohrleitung gedrückt. Hierdurch wird es möglich, einen Bruch an der zum Beispiel durch Korrosion gefährdeten Stelle der Rohrleitung zu verhindern oder zu erschweren oder - falls schon ein kleines Leck enstanden ist - sicherzustellen, dass das Leck nicht grösser wird.
Patent EP-0133560-A2 (EP)
Inventor: YANO TADASHI
IPC: B65H3/08
Filed: 1984-08-03
Abstract: The known delivery device for sheet bodies in which sheet bodies stacked at a standby position are successively delivered one by one as kicked by a kicker, is improved in that the delivery device is additionally provided with a suction plate which sucks and conveys each sheet body as moved jointly with the kicker only during the period when the kicker moves for a predetermined distance after it has been started.
Patent EP-0136724-A2 (EP)
Inventor: ITO TETSUO
IPC: H04L5/16
Filed: 1984-10-05
Abstract: The present invention consists in disposing a first transmission unit (TRU,) in a control panel which is installed in a central control room, and a second transmission unit (TRU<sub>2</sub>) in a control device which is installed near an equipment to-be-controlled of a plant. The first transmission unit and the second transmission unit are connected by a cable (MC). Each of the first transmission unit (TRU<sub>1</sub>) and the second transmission unit (TRU<sub>2</sub>) comprises a transmitter (5A; 5B), a receiver (6A; 6B), a serializer (3A; 3B), a deserializer (4A; 4B), change-over means (W) and change-over control means (D, F). The serializer (3A; 3B), which produces a serial information signal wherein a plurality of received information signals are arrayed in series, is connected to the transmitter (5A; 5B). The deserializer (4A, 4B) separates a serial information signal delivered from the receiver (6A; 6B), into a plurality of information signals. The plurality of change-over means (W) connect a plurality of signal transmission cables (Ca<sub>1</sub>-Ca<sub>n</sub>) respectively connected thereto, to the serializer or the deserializer. The plurality of change-over control means (D, F) control connectional statuses of the corresponding change-over means (W) on the basis of the respective information signals separated and delivered by the deserializer (4A. 4B).
Patent EP-0145942-A2 (EP)
Inventor: CHANCE DUDLEY AUGUSTUS
IPC: B41J2/385
Filed: 1984-11-09
Abstract: An electrolytic print head comprises a plurality of styli (16, 18) between electrically insulative laminae (38, 42, 48, 38', 432', 48') which space the sytli from planar reference electrodes (20, 22, 24). 
     The head is formed by building two laminated elements respectively comprising insulating layers (34, 38, 42; 34', 38', 42') spaced by conducting layers (36, 40; 36', 40'). Parallel grooves are formed through layers (42, 40; 42', 40') extending into layers (38; 38'). The grooves are then filled with insulating material which unites the layers (38, 42; 38', 42') and separates the styli (16, 18). The two elements are then stacked with layers (24, 22, 20) to form the head.
Patent EP-0121978-A2 (EP)
Inventor: ROBICHAUD ARTHUR W
IPC: F16J15/10
Filed: 1984-01-24
Abstract: A fluid sealing gasket device for a spin-on, throwaway filter having an annular sealing gasket with a groove of a particular shape in cross-section, the groove being formed circumferentially at the outer peripheral wall thereof; a substantially correspondingly shaped annular, metal reinforcing member positioned in and extending from the correspondingly shaped groove; and an annular gasket retaining channel formed in the filter end plate for retaining the reinforced sealing gasket therein. The gasket has a lower portion positioned in the retainer channel and an upper portion extending therefrom, with the annular groove and reinforcing member located in the upper portion of the gasket. Alternatively, the reinforcing member effectively fills a «void» when the gasket is molded therearound. This fluid sealing gasket device retains the gasket's structural integrity upon installation on the filter mount and during use when high fluid pressures are exerted on the gasket from the inside of the filter. Thus this reinforced fluid sealing gasket device minimizes deformation, improper orientation, and improper displacement of the gasket during installation and use of the filter, thereby assuring that the gasket is fully effective for sealing the filter to the filter mount and preventing leakage of the fluid.
Patent EP-0119761-A2 (EP)
Inventor: OGAWA MASASHI
IPC: G03C1/32
Filed: 1984-02-21
Abstract: A process for preparing a silver halide photographic light-sensitive material for photo-mechanical process is disclosed. The process involves coating a light-sensitive silver halide emulsion layer on a support and then coating a light-insensitive upper layer on the emulsion layer. The upper layer is comprised of a hydrophilic colloid and is coated on an upper portion of the emulsion layer. A composite solution is then coated on the light-insensitive upper layer. The composite solution is comprised of a solution which includes a non-diffusion polymeric hardener in a gelatin solution in an amount sufficient to make the melting time of the layer made by the gelatin solution larger than the melting time of the emulsion layer. The composite solution is coated in an amount such that the gelatin coating amount is in the range of 0.05 g/m 2  to 0.5 g/m 2 . The resulting material has an improved aptitude for reduction treatment which is obtained without increasing the amount of silver coated on the support. The coating layers formed are excellent with respect to transparency.
Patent EP-0130683-A2 (EP)
Inventor: SALPEKAR ANIL MANOHAR
IPC: A61K31/165
Filed: 1984-05-22
Abstract: An N-acetyl-p-aminophenol composition capable of being directly formed into a tablet having high hardness, short disintegration time and short dissolution time is disclosed. The composition includes N-acetyl-p-aminophenol, a pharmaceutically acceptable partially gelatinized starch, a pharmaceutically acceptable lubricant, water and optionally an auxiliary binder, an auxiliary disintegrant or both of these optional components. Also disclosed is a method for preparing the composition which includes forming a slurry containing the essential components (and optional components if desired) and spray drying the slurry.
Patent EP-0131381-A2 (EP)
Inventor: SHOWALTER MERLE ROBERT
IPC: F16C17/03
Filed: 1984-06-07
Abstract: A pivoted pad bearing is supported on an elastomeric pad fully contained by a supporting structure. The elastomeric pad contains some liquid. The liquid filled pad is extremely strong in compression but can pivot. The pivoted pad assembly is somewhat flexible. This flexibility is useful under conditions of fluctuating load where squeeze film effects are superimposed upon wedge film effects.
Patent EP-0146319-A2 (EP)
Inventor: YAO HIROYUKI
IPC: B60J10/79
Filed: 1984-12-06
Abstract: @ A vehicle door structure having an exterior surface of a door window (10) located in a vehicle door (20). A door window (10) is vertically displaceable in conjunction with a slider (30, 40). The slider (30, 40) has a vertically extending groove (220, 222) into which an end portion of the door window (10) is fitted. An adhesive (50) is provided between the end portion of the door window (10) and the inside of the slider (30, 40) to fix the door window (10) in the groove (220, 222) of the slider (30, 40). The upper portion of the slider (30, 40) closes the space in which the adhesive (50) is filled so that the adhesive (50) does not spread out on the upper surface of the slider (30, 40), thereby preventing accumulation of foreign matter such as dust and dirt, and adding to the aesthetic appearance of the assembly.
Patent EP-0147149-A2 (EP)
Inventor: DENT JOHN COTTON
IPC: F02B1/04
Filed: 1984-12-17
Abstract: A piston for use in the cylinders of internal combustion engines of either spark ignition or compression ignition type. A succession of interrupted ribs, aligned along arcs of increasing radius, stand proud of the piston crown surface to promote turbulence in the unburned charge as the flame spreads to meet them. The solid parts of all the ribs are preferably arranged in a regular pattern, and may be of such arcuate extent and so staggered from arc to arc that no sector of the flame can spread straight across the surface of the piston crown without being deflected by at least one solid part. The surface of the crown may be divided into upper and lower levels by a step, with ribs standing up from both levels.
Patent EP-0151380-A2 (EP)
Inventor: ALT RICHARD C
IPC: D21G3/00
Filed: 1985-01-02
Abstract: A strip assembly (38) for a printing device (10) having an endless type band (11) frictionally driven by drive and idler pulleys (15,16) between print hammers (26) and a platen (29) comprises a wear strip (36) and a wiper strip (37) attached together at a common end (39). The wiper strip has a wiper portion extending from the point of attachment which terminates in a scraper edge. A retention device (42) mounted in proximity with the drive pulley (15) comprises slider means (45) connectable to the common end to hold said wear strip under tension between said moving type band and said platen and said wiper strip in spring loaded condition with the scraper edge in contact with the drive surface of the drive pulley for cleaning wear strip residue and other deposits from the pulleys and the type band.
Patent EP-0154349-A2 (EP)
Inventor: GEIGER MICHAEL DIPL-ING F H
IPC: B23Q3/157
Filed: 1985-03-08
Abstract: Die Erfindung betrifft eine Einrichtung zum Einwechseln von Werkzeugen in die Arbeitsspindel einer Werkzeugmaschine. Sie umfaßt einen zweiarmigen Wechselarm, dessen Drehachse in einem Winkel von 45° zur Arbeitsspindel steht, und dessen Greifenden jeweils um 45° zur Drehachse hin abgewinkelt sind. Die Werkzeuge werden in diesem Wechselarm mit dem in die Spindel einzusetzenden Enden von der Drehachse fortweisend eingesetzt, so daß sich insbesondere bei der Verwendung von langen Werkzeugen ein kleinerer Flugkreis und damit ein kleinerer freizuhaltender Kollisionsfreiraum ergibt. Die Einrichtung eignet sich deshalb insbesondere für Werkzeugmaschinen mit zwei Spindeln. Der gesamte Wechselarm mit seiner die Wechseldrehung sowie die Auszieh- und Einsetzbewegung des Werkzeuges in die Spindeln ermöglichenden Lagerung ist um eine Achse schwenkbar, welche senkrecht zu der von den Spindeln aufgespannten Ebene verläuft. Dadurch ist die Einrichtung mit einer einzigen Schwenkbewegung auf die unterschiedlichen Spindelrichtungen umrüstbar.
Patent EP-0158228-A2 (EP)
Inventor: ARIMITSU HIROSHI
IPC: B61L3/22
Filed: 1985-03-27
Abstract: In an inductive radio control system for a vehicle, data transmission between, a vehicle (2) which travels along a travel path (1) provided for a predetermined route and a ground operation control unit (5), is performed by inductive radio means in such a manner that one of the loop antennas (8-I to 8-n) discretely arranged along the predetermined route is coupled to a corresponding transmitter/receiver provided in a ground unit (10) in accordance with the travelling position of the vehicle. The number of transmitters/receivers is the same as the maximum number of operating vehicles (2).
Patent EP-0161666-A2 (EP)
Inventor: OSWALD NORMAN DEAN
IPC: E02F9/10
Filed: 1985-05-14
Abstract: An undercarriage (12) includes a primary frame (22) and a plurality of secondary frames (26) which in turn carry wheel members (28). The secondary frames (26) are urged to pivot away from the primary frame (12) by spring mechanisms (38). An undercarriage (112) includes a primary frame (122) and a plurality of secondary frames (126) which in turn carry wheel members (128). Pivotal movement of the endmost secondary frames (126e) is controlled by spring/ shock absorber assemblies (134). Pivotal movement of the center secondary frame (126c) is controlled by a spring/ shock absorber/cylinder assembly (136). Spring/shock absorber/hydraulic cylinder assemblies (250) may be used to control the positioning of all of the wheels of an undercarriage (422, 452, etc.).
Patent EP-0166374-A2 (EP)
Inventor: BUCHELER HERBERT
IPC: E03D9/02
Filed: 1985-06-20
Abstract: A basket for toilet bowl cleaning blocks consisting of a container designed to be arranged in the toilet bowl beneath its rim and attached to a fastening clip may be made in a closed, automatically fillable and child-proof design providing the container consists of two baskets held together solely by peripheral rings and each basket consists of several holding ribs integrally formed with the associated peripheral ring and extending substantially axially away from the peripheral ring and comprises an insertion funnel for the block of active material at its end face remote from the peripheral ring, this funnel being defined by the free ends of the holding ribs.
Patent EP-0181674-A2 (EP)
Inventor: KLOS KARL
IPC: G11B15/675
Filed: 1985-11-08
Abstract: Die Erfindung bezieht sich auf eine Steuerungseinrichtung in einem Magnetbandkassettengerät mit einer längsverschieblichen Steuertange (62). Die Steuerstange (62) arbeitet mit einem dem Einziehen und Auswerfen der Kassette (332) dienenden Transporthebel (322) über einen Teil ihres Verschiebungsweges zusammen. Der Transporthebel wirkt dabei mittels eines Schaltansatzes (358) mit einem Schaltarm (359) eines elektrischen Schaltorganes (263) zusammen, das am Anfang einer Einziehbewegung in eine Einschaltstellung gebracht wird und den Motorantrieb für die Steuerstange (62) einschaltet. Im Verlaufe der Auswerfbewegung ermöglicht der Transporthebel beim Schwenken in eine Ausschaltstellung das Ausschalten des Schaltorganes (263). Mit der Steuerstange (62) ist ein Verzögerungsglied (253) verstellbar, das im Verlauf der Auswerfbewegung von der Steuerstange (62) in einer den Ausschaltzeitpunkt verzögerunden Stellung positioniert wird, in der es vom Schaltansatz (358) den Schaltarm (359) des Schaltorgans (263) in einer Einschaltstellung übernimmt. Gegen Ende der Auswerfbewegung der Steuerstange wird das Verzögerungsglied (353) in der den Ausschaltzeitpunkt verzögernden Stellung zum Webewegen freigegeben, wodurch das Schaltorgan (263) in die Ausschaltstellung bewegbar ist, in der es den Motorantrieb abschaltet.
Patent EP-0158463-A2 (EP)
Inventor: NAKAJIMA MOTOO
IPC: G01N33/48
Filed: 1985-03-21
Abstract: A separator (1; 51) including a solution reservoir (3; 53) having a solution chamber (3a; 53a) for putting therein a solution, a membrane support base (4; 54) joined to the solution reservoir, an ultrafiltration-oriented filtering membrane (5; 55) held between the solution reservoir and the support base, and a filtrate cup (2) attached to the support base, in which the solution reservoir and the support base are each respectively made of a thermoplastic material, wherein the solution reservoir is ultrasonically welded to the support base at a part (3b; 53b) thereof spaced apart by a predetermined distance (1,; 1<sub>2</sub>) from the filtering membrane.
Patent EP-0172724-A2 (EP)
Inventor: ALLEN ADRIAN
IPC: C08F2/32
Filed: 1985-08-14
Abstract: Polymers that are soluble or swellable in water or an alkali and that include pendant hydrophobic groups can be in the form of particles having a dry size of below 4 microns and can be made by reverse phase polymerisation in the presence of a water soluble initiator, and generally an amphipathic suspension stabiliser, of a blend of all the monomers as a solution in water. Particularly preferred products are cross linked polymers formed from a monomer containing pendant hydrophobic groups and acrylic acid, as free acid or salt, and/or acrylamide.
Patent EP-0178095-A2 (EP)
Inventor: YAMAGISHI YASUO
IPC: C09D11/00
Filed: 1985-09-26
Abstract: In a process for preparing an ink for a drop-on-demand type ink jet printer, sonic vibration is applied to the ink (21) which is being prepared or has been prepared so that a gas (25) entrained into the ink by incorporation of a dye therein can be removed. This ink can be stably injected through a recording head (a, b), even if the size of the head is made smaller to increase the atomizing frequency, or the recording speed.
Patent EP-0178865-A2 (EP)
Inventor: INASHIMA SATOSHI C O PATENT DI
IPC: H02H11/00
Filed: 1985-10-11
Abstract: A television receiver (10) having a cathode ray tube (8) and a microcomputer system (20) for processing image adjusting data, includes a memory (23) for resetting the microcomputer system (20) when the television receiver (10) Is first powered-on, a circuit (40) for detecting discharge of the cathode ray tube (8), and a circuit (31) for resetting the microcomputer system (20) in response to operation of the discharge detection circuit (40) so as to make a protecting circuit for the television receiver (10).
Patent EP-0194395-A2 (EP)
Inventor: MOOSZ ALEX P
IPC: G07C15/00
Filed: 1985-12-13
Abstract: A system and an electronic apparatus for generating combinations of numbers for playing lottery games such as 6/36, 6/44 and 6/49. A keyboard allows the player to enter a series of preferred numbers from which the numbers of each combination are to be taken, and a redundancy index which determines the prize group required by the player. A processor with memory means generates combinations of numbers according to stored model combinations and a visual display informs the player of the selected mode of operation and of the status of the operation, and it displays the generated combinations. Other modes of operation are available to complement the combination generation function.
Patent EP-0190651-A2 (EP)
Inventor: LAZAR GUENTER DR
IPC: C12R1/72
Filed: 1986-01-29
Abstract: The process of enzymatic esterification allows esters of 2-methylpentanoic acid with primary or secondary alcohols to be prepared in buffered aqueous solutions at temperatures between 20 and 40 DEG  with a lipase as catalyst.
Patent EP-0193865-A2 (EP)
Inventor: PEDERSEN KJELD OLE
IPC: B01F7/24
Filed: 1986-02-27
Abstract: In a mixing apparatus with a mixing rotor (17) and a mixing chamber (20) with exit openings (29), the rotor and chamber are relatively movable from a mixing position (Fig. 5), in which there is a clearance (43) between the rotor and the wall of the 'chamber, to a dispensing position (Fig. 6), in which there is no or substantially no clearance. In the mixing position the material (40,41) being mixed circulates (44) within the mixing chamber, and in the dispensing position the rotor (17), being adapted to urge the mixed material (45) towards the exit openings (29), pumps the mixed material out through the exit openings (29) in the form of pasty strands (46) or the like.Any lumps or hard additives, such as nuts or sweets (candies) that have not been sufficiently comminuted by the mixing member in cooperation with the wall of the mixing chamber, are comminuted by a set of knives (18) cooperating with an end wall (27), in which the exit openings (29) are formed, in the same manner as the knives in a meat mincer cooperates with its perforated disc. Thus, blockage of the exit openings (29) is avoided.The invention is particularly applicable to the mixing of ice cream stock in the form of hard-frozen ice cream with various additives, such as nuts, frozen fruit chunks or biscuits, the ensuing mixture being dispensed through the exit openings (29), e.g. into a cup (not shown) held by the operator.
Patent EP-0195959-A2 (EP)
Inventor: ALVEMARKER ARNE
IPC: A47L15/14
Filed: 1983-11-28
Abstract: The invention relates to a separation device for separating granules from dishwater especially in a dishwasher for washing large articles comprising a valve means which in one position releases granules and dishwater directly into the pump conduit and in a second position forces the liquid with granules against a separation means (48) such as straining cloth cooperating with the valve means (51) movable between a lower and an upper position.
Patent EP-0200200-A2 (EP)
Title: Dielectric compositions
Inventor: BURN IAN
IPC: H01G4/12
Filed: 1986-04-29
Abstract: The invention is directed to barium titanate-based densified dielectric bodies corresponding to the formula           wherein A is selected from Pb, Ba and mixtures thereof.
     X = 2.5 to 11.5% by weight,   Y = 1.0 to 5.0% by weight,   u = 0 to 0.125,   v = 0 to 0.125,   x = 0 to 0.125   u+v = 0.015 to 0.125, and   F is a manganese-doped zinc borate flux.
Patent EP-0220438-A2 (EP)
Inventor: RIEKE ERWIN
IPC: C09B67/18
Filed: 1986-09-06
Abstract: Die Anmeldung betrifft Färbelösungen, enthaltend Farbstoffe und Stabilisatoren, die Dimethylammoniumsulfat als Stabilisator enthalten.
Patent EP-0219873-A2 (EP)
Inventor: BOUDREAU ROBERT A
IPC: H05K3/14
Filed: 1986-10-23
Abstract: A shadow mask is provided which can provide a precise patterning to a deposit at process temperature without destruction of the shadow mask itself. The shadow mask consists of a plurality of metallic strips having a series of interconnecting small arched bridges that hold the strips of the mask together. The shadow mask is used in a process for depositing electrode structures in an electroluminescent device wherein the mask is positioned over a substrate surface to be coated and deposit electrode material is sprayed from a geometrically broad source, through the mask and onto the substrate. Deposition occurs beneath the arched bridges resulting in a pattern deposition that does not readily reveal the presence of bridges because sufficient material is coated beneath to provide cosmetic and electrical continuity between areas separated by the bridges. This invention is particularly suited for a mask designed to provide a fine pattern of closely spaced parallel lines or electrode structures.