baber/WOPTO huggingface dataset:
Patent EP-0069593-A2 (EP)
Inventor: KABU YASUNORI
IPC: C08F4/62
Filed: 1982-07-06
Abstract: A process for polymerizing a monomer capable of forming, upon polymerization in a reaction medium which is liquid under the reaction conditions, a polymer solution having an upper cloud point, the polymerization being carried out under such conditions that the resulting polymer dissolves in the reaction medium; wherein
     (i) the polymerization is carried out in a polymerization zone (A) at a temperature above the upper cloud point of said polymer solution and under conditions which enable the polymer solution to be separated into two phases,   (ii) the polymerization is carried out under stirring conditions which maintain the two phases under said phase-separating conditions in a dispersed and mixed state, and   (iii) the resulting polymer solution is sent to a separating zone (B) located independently of said polymerization zone (A), separating it into two phases in the separating zone (B) at a temperature above the upper cloud point, and thereafter recovering a polymer-rich liquid phase as a lower layer (C) while recycling a polymer-lean liquid phase as an upper layer to the polymerization zone (A).
Patent EP-0081991-A2 (EP)
Inventor: BASCOM LAURENCE N
IPC: D02G3/48
Filed: 1982-12-10
Abstract: A bulked extensible yarn of entangled convoluted undrawn synthetic continuous nylon filaments having a plurality of crunodal filament loops randomly spaced along its surface and a greige break elongation of at least 150% performs effectively as an extensible weft yarn in tire cord fabrics for single ply radial tires.
Patent EP-0069054-A2 (EP)
Inventor: CHARTIER GERMAIN
IPC: G02B6/34
Filed: 1982-05-28
Abstract: A clamp (35, 36), the jaws of which are equipped with grippers (38, 39) made from a metal which is a good conductor of electricity and threaded so as to complement the thread of the threaded part (10) of the cap (4) of the apparatus (1), grips the apparatus (1) by way of this threaded part (10) of the cap (4), whilst the capsule (17) on the threaded end (10) of the cap (4) is pressed firmly and these parts are heated by the Joule effect. The clamp bears on a part (26) which itself bears on the frame (25) of the machine. The ceramic insulating part (2) of the apparatus is thus not subjected to any stress due to the pressure exerted during this welding operation. <IMAGE>
Patent EP-0096232-A2 (EP)
Inventor: HEUER FRITZ ING-GRAD
IPC: G05G7/04
Filed: 1983-05-10
Abstract: 1. A gear shift device for a motor vehicle comprising linkage having pivotally mounted near one of its ends a lever (1) whose end (6) remote from the pivot point is adapted for operation by the driver, the other end of the lever being pivotally connected to a transmission rod (3) acting on a unit of the vehicle in order to operate such unit, the linkage comprising a pivoted connection in which the place where one of the pivotally connected parts is engaged with the other such part is adjustable towards an increased step-up against the force of a spring (15) and formed in a part of a guide (7a), the resilience of the spring (15) being such that after a predetermined actuating force has been exceeded the pivoted connection moves along the guide (7a) to increase the step-up, characterized in that : The linkage is a crank linkage, one crank of which is operative as the lever and takes the form of a gear shift lever (1) while the other crank in the input (4) of a synchronous gearbox ; The ends of both cranks are connected to the transmission rod (3) ; the adjustable pivoted connection is disposed on the shift lever (1) or at the gearbox input (4) or on a pivoting-transmitting lever (22) which divides the transmission rod (3), and The guide is an elongate straight slot (7a).
Patent EP-0101850-A2 (EP)
Inventor: BRAUN GUNTER
IPC: F02D33/00
Filed: 1983-07-09
Abstract: Sicherheits-Notlaufeinrichtung für den Leerlaufbetrieb von Kraftfahrzeugen, insbesondere für eine digitale Leerlauffüllungsregelung mit einem von einer Endstufenschaltung angesteuerten Stellglied, welches als Zweiwicklungs-Drehsteller einen Luft-Bypaß parallel zur Drosselklappe steuert. Ein zentraler Rechner (Mikroprozessor, Mikrocomputer) erstellt ein digitales Ansteuersignal für die Endstufe mit je nach erforderlicher Stellgliedposition veränderlichem Tastverhältnis. Gleichzeitig wird an mindestens einer Position des Stellgliedes ein rückzuführendes Endstufen-Überwachungssignal gebildet und zum Rechner zurückgeführt, der über eine separate Abschaltstufe für die Endstufe diese stromlos macht, wenn keine Übereinstimmung im Tastverhältnis zwischen den beiden Signalen vorliegt. Ferner ist eine Failsafe-Schaltung vorgesehen, die separate Kontrollimpulse oder das der Endstufe vom Rechner zugeführte Tastverhältnis-Ansteuersignal zugeführt erhält und bei Fehler ein Reset-Signal abgibt, welches die Endstufe ebenfalls abschaltet, den Mikrocomputer zurücksetzt oder alternativ einen Notlaufgenerator anwerten kann, der der Endstufe dann ein Notlauf-Tastverhältnis zur Ansteuerung zuführt.
Patent EP-0101958-A2 (EP)
Inventor: KOIZUMI HARUYUKI
IPC: H01H21/22
Filed: 1983-07-29
Abstract: Push button switch including a switching body which works as it is, a holder supporting the switching body on one end wall thereof, and a key top swingably mounted on the holder, in which the switching body, the holder and the key top are assembled to a single unit and can be manually disassembled.
Patent EP-0106993-A2 (EP)
Inventor: HAGUE JAMES C
IPC: E04D3/363
Filed: 1983-09-07
Abstract: A joint retention clip for use in a rib-like joint formed by overlapping male and female partial ribs of adjacent panel members in a roof or wall structure. The joint retention clip maintains the partial ribs of the rib-like joint in assembled relation in the region between adjacent panel supports. The joint retention clip resides entirely on the protected side of a sealant bead and is thus not subject to corrosion; and exhibits improved resistance to applied vertical loads.
Patent EP-0108288-A2 (EP)
Inventor: KIFF BEN WILTON
IPC: C07C29/149
Filed: 1983-10-14
Abstract: Ethanol is produced from acetic acid by esterifying the acetic acid with an olefin having at least 4 carbon atoms, hydrogenating the ester obtained into ethanol and a higher alcohol having at least 4 carbon atoms, removing the ethanol, dehydrating the higher alcohol back to the original olefin and recycling the olefin to esterify the acetic acid.
Patent EP-0101130-A2 (EP)
Inventor: RUSCHE EMIL HERMAN
IPC: B67D3/02
Filed: 1983-08-04
Abstract: The present invention concerns a dosing device for simply hygienically dispensing the so-called premixed beverages. 
     The dosing device of the present invention comprises a housing provided with a discharge opening, a plunger within said housing for stopping the outflow of the beverage from the discharge opening when in rest position. The plunger being at least partially composed of magnetizable material, and a movably positioned magnet, the magnet being magnetically coupled to the plunger in such a way that by an appropriate mechanical displacement of the magnet, the plunger is displaced thereby enabling the outflow of the beverage from the discharge opening by gravity.
Patent EP-0091215-A2 (EP)
Inventor: CHAN STEVEN S
IPC: H04L25/49
Filed: 1983-03-10
Abstract: To decode a binary signal without regard to the speed at which it is read, each transition in the binary signal is detected, and the time lapse between successive transitions is detemined to thereby establish the length of a pulse in the binary signal. The length of one pulse is compared with that of the immediately preceding bit cell to determine whether their lengths are approximately the same or vary by a factor of approximately 2, and any change in the binary state of the signal is determined accordingly. A multiplexing technique is employed to simultaneously decode a number of signals in this manner.
Patent EP-0104020-A2 (EP)
Inventor: LE MAITRE RICHARD BRUCE CARLYL
IPC: B65H23/24
Filed: 1983-09-07
Abstract: A wind-up mechanism 10 comprises a driven wind-up drum 12 having a perforated outer surface 24. A web 34 to be wound up passes around the drum onto a core 22 where it is wound up to form a reel. The core is freely rotatable on a turret 16. A cylinder 20 urges the reel against the drum 12 so that rotation of the drum causes rotation of the reel. The interior of the drum is divided by partitioning into a pressure chamber 28 connected to the delivery of a pump 32, and a suction chamber 30 connected to the suction of the pump. Suction tends to increase frictional adherence of the web to the drum in the region of the suction chamber 30, whereas pressure tends to assist separation of the web from the drum in the region of the pressure chamber 28. A new method of cutting the web and changing over from a completed reel to a new core is also disclosed. Furthermore, an embossing apparatus is disclosed in which a perforated drum such as the drum 12 is used to strip the web from the embosser roller by applying suction to the web to suck it away from the embosser roller.
Patent EP-0105728-A2 (EP)
Inventor: GESSELL DONALD EARL
IPC: C08G77/398
Filed: 1983-09-29
Abstract: Catalysts having high efficiency in preparing olefin polymers while controlling molecular weight distribution are disclosed. The catalysts utilise magnesium siloxide supports and the product polymer molecular weight distribution can be controlled by the catalyst preparation.
Patent EP-0106681-A2 (EP)
Inventor: LINKLATER PETER MUNRO
IPC: A23C19/02
Filed: 1983-10-13
Abstract: The acidity of whey is measured to an accuracy of 0.01 pH units by the steps of: clarification to remove fines, dilution with a solution of indicator, and spectrophotometric determination of the absorbances at one or two wavelengths characteristic of the indicator. 
     Apparatus for use in carrying out the invention comprises a vat (V), a settler (S 1 ), a settler (S 2 ), a peristaltic pump (P), a mixing chamber (M), a debubbler (D), a spectrophotometric comparator (C) and a control unit (2).
Patent EP-0114602-A2 (EP)
Inventor: GROSSWENDT WERNER DIPL-ING
IPC: F42B12/60
Filed: 1984-01-09
Abstract: Die Erfindung betrifft einen Flugkörper zum Transport einer Mehrzahl von Nutzlasten mit einem in Einzelkammern aufgeteilten gegen Stützelemente in Flugkörperachsrichtung verschraubten Nutzlastraum, der Mittel zum Ausstoßen der Nutzlast an einem vorbestimmbaren Punkt der Flugbahn und eine beseitigbare rohrförmige Hülle enthält. Damit der Nutzlastraum ein hohes Maß an Formstabilität erhält und ein störungsfreier Ausstoß der Nutzlasten beim Ablösen der Hülle möglich ist, soll eine eindeutige Aufteilung der in Richtung Flugkörperachse aus der Nutzlast entstehenden Druck-Zugbelastungen von den in Umfangsrichtung weisenden Torsionsbelastungen auf verschiedene Baugruppen erzielt werden. Gelöst wird die Aufgabe dadurch, daß die Stützelemente 1 als Hohlkörper 2 ausgebildet sind, die außenseitig mit einer in achsparalleler Richtung gleitbaren und in Umfangsrichtung formschlüssigen Führung 11 mit der Hülle 12 verbunden sind, wodurch beim Start und während des Fluges die Torsionsbelastungen von der Hülle 12 und die Druck-Zugbelastungen von den über die Dehnschrauben 27 vorgespannten und mit dem Flugkörper verbundenen Hohlkörpern 2 übertragen werden.
Patent EP-0125608-A2 (EP)
Inventor: MITO IKUO
IPC: H01S5/00
Filed: 1984-05-08
Abstract: The semiconductor laser diode comprises a distributed Bragg reflector formed on a substrate. The reflector includes an optical waveguide sandwiched between first and second cladding regions formed over the substrate. The optical waveguide has a corrugated region extending within the optical waveguide in a direction parallel to the surface of the substrate. The thickness of the corrugated region varies in a prescribed period and the refractive index of the corrugated region differs from that of the optical waveguide. An optically active layer formed over the substrate is butt-jointed to the optical waveguide, and emits light beams when a current is injected into it. This single longitudinal mode semiconductor laser has high performance features. Its equivalent reflecting power is increased by so structuring the grating section that it is highly efficient in coupling the periodic structure and light.
Patent EP-0132838-A2 (EP)
Inventor: STUTZ ERHARD
IPC: F16M5/00
Filed: 1984-07-25
Abstract: 1. Machine substructure for machines and/or conveyors that can be built thereon and can be connected to drive mechanisms, having at least one built-in drive motor (24, 25, 26) and a plurality of similar cuboid boxes (17, 18, 19, 23, 27, 32) that are detachably connected to each other to form a rigid unit and have a grid-like square or rectangular outline, characterised in that the boxes (17, 18, 19, 23, 27, 32) have a through guide means for a drive shaft (26) and have on their upper face a drive connection (30) for a machine.
Patent EP-0150316-A2 (EP)
Inventor: SHIRAISHI HAJIME C O PATENT DI
IPC: G06F1/04
Filed: 1984-11-26
Abstract: After detecting a leading edge of a stop control signal (STBY) supplied from an external circuit, an oscillation output signal (OSC) is cut off at an input side of a frequency divider (24) in synchronism with the first leading edge of a clock signal (CLK) generated from the frequency divider (24), thereby stopping the generation of clock signals (CLK). The stopping of the clock signal generating operation is released in such a manner that, immediately after a trailing edge of an external control signal (STBY) is detected, an internal state of the frequency divider (24) is initialized, and the oscillation output signal (OSC) which has been cut off is supplied to the frequency divider (24) again, thereby generating a proper clock signal (CLK).
Patent EP-0120612-A2 (EP)
Inventor: LAURITZEN NELS JENS
IPC: A61F13/02
Filed: 1984-02-27
Abstract: Adhesive bandages comprising a blister pad and adjacent adhesive-coated areas are prepared from heat-fusible bandage materials, preferably a nonwoven batt material, by applying the pad material to a base material and heatwelding around the perimeter of the pad to totally enclose the interior thereof. The portions of the base material extending from the pad area are compacted under heat and pressure to provide a surface suitable for a coating with adhesive. A medicated gel or other therapeutic material may be included within the confines of the pad area to provide a medicated blister bandage.
Patent EP-0151361-A2 (EP)
Inventor: BONNET G
IPC: E05D5/02
Filed: 1984-12-19
Abstract: 1. A hinge in particular pinned able to be used as decorative or styling hinge, whose cylindrical shaft or section is attached on one hand to a part of the furniture, for example the body of a piece of furniture and on the other is fixed centrally along the longitudinal axis of the cylindrical shaft or section by pins, to another part of the furniture, for example the door, the hinge being characterized in that the cylindrical shaft or section is joined to the support casing (6) of the furniture by way of a hinge arm (1a) on which are provided fixing pins (2, 3) to receive centrally the cylindrical shaft or section which is formed by decorative or styling heads (4) and by the joining shaft (5) said pins forming between them a support (7) on which is mounted the single pin (8) for attaching the door with the help of an eccentrically pivoting rolling body (10).
Patent EP-0164492-A2 (EP)
Inventor: KARL ALFONS DR
IPC: C01B32/336
Filed: 1985-02-14
Abstract: Aus Braunkohlenkoks wird eine Aktivkohle hergestellt. Sie ist charakterisiert durch das Produkt Melassezahl mal Jodzahl dividiert durch 1000 gleich 350 bis 1000 und/oder das Produkt aus Melassezahl mal Methylenblauzahl dividiert durch 10 gleich 500 bis 1200. Sie wird hergestellt, indem man während der Wasserdampfaktivierung von Braunkohlenkoks in einem Drehrohr wässrige Alkali- oder Erdalkalicarbonatlösung und/oder wässrige Alkali- oder Erdalkalihydroxidlösung mittels einer Lanze hinzugibt.
Patent EP-0160790-A2 (EP)
Inventor: KITANO KISEI
IPC: C07D239/26
Filed: 1985-02-14
Abstract: A novel bipyrimidinyl derivative which is superior in practical properties and useful as a high temperature liquid crystal component constituting a physically and chemically stable liquid crystal composition is provided, which bipyrimidinyl derivative is a 2, 5' -disubstituted- 5, 2' -bipyrimidinyl expressed by the formula
     
     represants
     represents a halogen atom of F, Cℓ or Br or cyano group or an alkyl group or an alkoxy group each having 1 to 10 carbon atoms and R represents an alkyl group or an alkoxy group each having 1 to 10 carbon atoms.
Patent EP-0163816-A2 (EP)
Title: Connection device for actuating bars, espcially for fittings of tilting and pivoting wings such as windows, doors or the like
Inventor: BRAND HORST
IPC: E05C9/20
Filed: 1985-03-08
Abstract: 1. A device for interconnecting positioning-bar parts (7, 20) of a positioning-bar fitting, more particularly a turn-tilt fitting, for windows or doors or the like, the device comprising a covering (11) which overlaps the spaced-apart ends of the cover bars and below which the connection zone between the two positioning bar parts (7, 20) extends, the positioning bar part (20) having a stepped bend (20') below the covering (11), characterised in that the covering (11) is in the form of a unitary plate or panel or the like in a positive tenon engagement with the cover bar ends (1', 12') and forms a frame (15, 16) which corresponds in length to the distance between the ends (1', 12') and into which the end (20'), the same being bent in accordance with the thickness of the positioning bar (20), extends an below whose frame cross-members (16) the positioning bars (7, 20) move away.
Patent EP-0154350-A2 (EP)
Inventor: BEPPU TERUHIKO
IPC: C12N15/59
Filed: 1985-03-08
Abstract: Expression plasmids containing the full cDNA sequence of calf prochymosin and capable of expressing prochymosin gene in E. coli host cells are disclosed. A method is described for the preparation of said plasmids which comprises altering the spacing between the SD and ATG sequences within the E. coli trp promoter-operator region of the parent expression plasmid, pCR 701, which is known to express prochymosin gene in the E. coli host cells. These modified expression plasmids are designed to provide high expression levels of prochymosin.
Patent EP-0183257-A2 (EP)
Inventor: KAWAKAMI MITSUO
IPC: H01M50/528
Filed: 1985-11-28
Abstract: A sodium-sulfur cell block having a plurality of sodium-sulfur cells (2) is attached to, and held by, common terminals (4) at both ends of the cells and in the long axes directions of the cells (2). In order to absorb thermal stress generated between the cells (2) and the common terminals (4), at least one end thereof is cantilevered at said common terminal (4).
Patent EP-0189595-A2 (EP)
Inventor: KOJIMA KOICHI
IPC: C25F3/04
Filed: 1985-12-27
Abstract: A method for electrolytically etching an aluminium foil for use as an electrode of an aluminium electrolytic capacitor is described. In the method, an aluminium foil is electrolytically etching an on the surfaces thereof in a 3 to 25% hydrochloric acid solution containing aluminium chloride by application of an AC current. The AC current has a waveform each cycle of which consists of positive and negative half cycles and an OFF time interval between the respective half cycles at which the AC current becomes zero whereby a size of pits formed by the etching is suitably controlled.
Patent EP-0158480-A2 (EP)
Inventor: GROTHE STEVEN PAUL
IPC: G09G5/377
Filed: 1985-03-27
Abstract: A cathode ray tube (801 provides a raster scan symbol display superimposed on a stroke vector display, with selected regions of the stroke vector display preferentially masked in response to priority instructions. Stroke vector priority data is loaded into a full-field bit-mapped memory (30) by a raster symbol generator (60) and used to provide a stroke vector masking signal in synchronism with the picture elements of the raster scan. The system provides efficient generation of dynamic stroke priority areas by utilising the repetitive nature of the raster scan to load the stroke priority full-field bit-mapped memory without requiring corresponding processor intervention.
Patent EP-0181685-A2 (EP)
Inventor: CULLEN ROBERT EMMET
IPC: D02G1/16
Filed: 1985-08-28
Abstract: A self-stringing jet device which is compact and easy to string up includes a body (10), a yarn inlet section (13), and a movable venturi (14) and a cylindrical baffle (18) located at the outlet end of the jet. The venturi (14) may be moved from a string up position to an operating position by engaging the movable venturi (14) located within the jet with a rotatable cam surface (31) actuated by an external handle (32) that can be rotated between stops (34, 36), one (36) of which is a rotatable eccentric for adjusting the operating position of the jet.
Patent EP-0159285-A2 (EP)
Inventor: OKADA TOKIO
IPC: D02G1/12
Filed: 1985-03-29
Abstract: An apparatus for crimping a tow of filaments (16) comprises a pair of cylindrical feed rolls (10, 10) disposed to form a nip (A) therebetween and a stuffer box (12) disposed adjacent to the nip (A), the stuffer box (12) including an inner wall portion (14) confronting to a pair of coplanar end surfaces (18,18) of the feed rolls (10, 10) across said nip (A) with a slight clearance therebetween for frictional engagement with the filaments (16) as the latter is moved in a region located immediately downstream of the nip (A) and defined jointly by the inner wall portion (14) and respective peripheral surfaces of the feed rolls (10, 10). The inner wall portion (14) is movable in a direction substantially the same direction as the advance of the filaments (16) in the region while renewing with respect to the frictional engagement with the filaments (16). The tow crimping apparatus thus comstructed is durable and performs crimping operation at a high-speed without producing hard lump due to fusion in the tow as the latter is crimped.
Patent EP-0195203-A2 (EP)
Inventor: ISHII TAKATOSHI
IPC: G09G5/00
Filed: 1986-01-28
Abstract: A display controller displays an image on either of a CRT display unit and a liquid crystal display unit (LCD) having upper and lower screens in accordance with image data stored in a memory. When a CRT display unit is driven, an address generating circuit calculates at the beginning of each horizontal scanning an address of the memory corresponding to the leftmost display position on the current horizontal scanning line in accordance with the vertical position of the horizontal scanning line and the number of display positions on a horizontal scanning line, and stores data representing the address in a first register. The data in the first register is incremented in accordance with the horizontal scanning and fed to the memory to read the image data. When the LCD is driven, the address generating circuit calculates at the beginning of each horizontal scanning two addresses of the memory corresponding respectively to the left most display positions on the current horizontal scanning lines on the upper and lower screens. In this case, the first one is obtained in accordance with the vertical position of the current horizontal scanning line on the upper screen and the number of display positions on a horizontal scanning line, while the seond one is obtained by adding the number of display positions on the upper screen to the calculated first address. Data representing these two addresses are stored in the first and second registers, which data are incremented in accordance with the horizontal scanning and fed to the memory to read the image data.