baber/WOPTO huggingface dataset:
Patent EP-0190999-A2 (EP)
Inventor: BAEBLER FRIDOLIN
IPC: C09B67/10
Filed: 1986-01-31
Abstract: Verfahren zur Herstellung farbstarker Pigmente aus der Reihe der Diketopyrrolo-pyrrole, Chinacridone, Isoindolinone und Isoindoline durch Protolyse des durch Behandlung des Rohpigmentes mit einer starken Base oder bein der Synthese anfallenden Pigmentsalzes, dadurch gekennzeichnet, dass man das Pigmentsalz in einem organischen lösungsmittel so mit Wasser behandelt, dass das organische Lösungsmittel gleichzeitig während der Protolyse entfernt wird. Die erhaltenen Pigmente sind farbstark und zeigen eine besonders feinkristalline Form und eine hohe Reinheit.
Patent EP-0234201-A2 (EP)
Inventor: SATO TOSHIFUMI NEC CORPORATION
IPC: H04W52/02
Filed: 1987-01-09
Abstract: The invention relates to a paging receiver comprising a re­receiving section for receiving a paging signal which includes a preamble signal, a sychronization codeword and an address codeword, switch means (16) for controlling power supply to said receiving section in response to a control signal, means (32) for detecting the preamble signal to produce a preamble detect pulse (PD), means (33) for detecting said synchronization codeword to produce a synchronization codeword detect pulse (SCD), means (34) for detecting said address codeword to produce an address code­word detect pulse (IDD), error detector means (35) for detecting an error in said address codeword and producing an error detect pulse (NBD) when the number of errors detected is greater than a predetermined value, and a controller (36) for generating said control signal and applying said generated control signal to said switch means. The paging receiver is operable with an improved battery saving efficiency during reception of the paging signal.
Patent EP-0234325-A2 (EP)
Inventor: CORKE MICHAEL
IPC: G02B6/28
Filed: 1987-01-29
Abstract: A multimode coupler in accordance with the invention comprises two multimode fibers fused together. A first taper leads to a unitary region of predetermined length. A second taper leads to a minimum diameter waist region at the center of the coupler. The method of manufacture involves heating the fibers and a ceramic member with a laser and scanning the fiber pair thereby to cause fusion thereof. Axial tension is applied selectively to result in the above-discussed construction.
Patent EP-0262641-A2 (EP)
Inventor: BRODE II GEORGE LEWIS
IPC: C08G73/02
Filed: 1987-09-29
Abstract: Partially hydrolyzed poly(N-acyl alkylenimines) and novel nitrogen-substituted derivatives thereof provide useful and improved personal care compositions and processes.
Patent EP-0269816-A2 (EP)
Inventor: PANZERI MARIO
IPC: B41F27/12
Filed: 1987-10-15
Abstract: Plate-holder skirt for removable-skirt lithographic printing presses, suitable for printing in many colours on cylindrical bodies and the like, constituted by a cylindrical body (1) having, along one of its generatrices, at least three radially-protruding pins (8) on which an equal number of holes present along a side of a plate are slid, said holes being obtained during the photoengraving process, by a punching preliminarily carried out on the same plate and on all of the plates which compose the image to be printed, by at least one bar for the fastening of the edge of said plate to the skirt (14), and by at least another bar (17, 17a), fastened to the opposite side of the plate, and fixable to the ends of two arch-shaped elements, hinged onto the front faces of the cylindrical body, so to be able to be turned against the same cylindrical body, thus carrying out the tensioning of the plate, in counteraction to spring elements, or the like, able to secure the regular tensioning of the same plate during the printing process.
Patent EP-0273158-A2 (EP)
Inventor: GILES HAROLD FRAZEE JR
IPC: C08L73/00
Filed: 1987-11-10
Abstract: Disclosed are blends of (a) a polyetherimide and (b) a (meth) acrylate-styrene-acrylonitile polymer (ASA). The blends exhibit an improved heat distortion temperature flexural properties and tensile properties over the ASA component alone and have lower impact strengths than that associated with the ASA polymer alone.
Patent EP-0233782-A2 (EP)
Inventor: JOHANSSON PAUL J
IPC: A61G7/10
Filed: 1987-02-17
Abstract: A patient transfer mat (10, 50, 80) for aiding the moving of a patient (40) who cannot move oneself. The mat (10, 50, 80) includes an elongated body portion with a substan­tially rectangular shape adapted to be placed transver­sely under the patient (40). The body portion is rigid yet flexible enough to at least partially conform to the contour of a portion of the patient's body. The mat (10, 50, 80) can be foldable and have an elongated body portion with a center section (12) and a wing section (14, 16) integral­ly and hingedly attached to each side of the center section (12). The folding center (52) and wing sections (54, 56) also can be formed by a flexible web hinge (58, 60, 62) secured therebetween. The mat (10, 50, 80) including grasping openings (22, 24) in each end with slots (26, 28) adjacent thereto for securing a strap (30) therethrough to secure the patient (40) to the mat (10, 50, 80). A pair of mats (10, 10ʹ; 80, 80ʹ) are placed under the patient (40) forming a transfer method and system to move the patient (40) by sliding or lifting.
Patent EP-0234901-A2 (EP)
Inventor: MURALI JAGANNATHAN
IPC: C23C4/08
Filed: 1987-02-23
Abstract: Flame sprayed aluminum coatings have been shown to be of excellent value in providing cathodic protect­ion to steel structures in a marine environment. The common method of applying flame sprayed aluminum to a steel substrate comprises providing an anchor pattern to the substrate. Such anchor pattern can result in fatigue cracking of the substrate developing within the surface discontinuities of the anchor pat­tern. The present invention provides a method for providing a layered, ion sputtered aluminum base coating on the substrate to which a flame sprayed aluminum coating may adhere without the need for a roughened surface on the substrate with its consequent potential for reduction of fatigue strength.
Patent EP-0244070-A2 (EP)
Inventor: GOSWAMI JAGADISH CHANDRA
IPC: C08F283/00
Filed: 1987-03-12
Abstract: An adhesive composition exhibiting low outgassing upon exposure to high temperatures comprising: (a) an epoxy resin, (b) a soluble polyimide resin, (c) a reactive solvent; and (d) an alkenylphenol crosslinker which preferably contains polyhydroxy and polyalkenyl substituents. Optionally, the adhesive may also contain a conductive material.
Patent EP-0237357-A2 (EP)
Inventor: MURAKAMI KAZUO
IPC: G10F1/02
Filed: 1987-03-13
Abstract: An actuator for an automatic performance piano, includes electromagnetic plunger units (5) provided in correspondence to and adjacent to a plurality of keys (2) of the piano, each of the electromagnetic plunger units (5) having an excitation coil and a plunger, and a key drive portion (12), provided at the distal end of the plunger for driving the key (2). The electromagnetic plunger units (5) are arranged along the key arrangement direction to be deviated from each other in the front-back direction of the key in a staggered manner. A motion stroke of the key drive portion of the electromagnetic plunger unit in one row is made smaller than a motion stroke of the key drive portion of the electromagnetic plunger unit in the other row.
Patent EP-0252585-A2 (EP)
Inventor: CASSADAY MICHAEL M
IPC: B01L99/00
Filed: 1987-05-01
Abstract: In the analysis of liquids an isolation liquid is used to separate successive liquid samples. The invention provides a container (10) for liquid sample or reagent (14) and for a layer of isolation liquid (30) atop the liquid sample or reagent, the isolation liquid layer being confined and maintained by the use of a porous retention device (26) suitably in the form of a ring (281. The device contacts both the isolation liquid layer and the liquid sample or reagent, and is preferably such as to cause the formation of a convex meniscus on the liquid sample, thus providing improved support for the isolation liquid layer.
Patent EP-0278148-A2 (EP)
Inventor: WANG CHANG YI
IPC: G01N33/569
Filed: 1987-06-15
Abstract: A method for the detection and diagnosis of AIDS (acquired immune deficiency syndrome), ARC (AIDS related complex) and pre-AIDS conditions in body fluids by the use of a chemically synthesized peptide composition is disclosed. The detection method may include an enzyme linked immunosorbent assay (ELISA), which is preferred, an immunoradiometric asay (IRMA), or other forms of immunoassay procedures, such as enzyme immuno-blotting assay on nitrocellulose paper and hemagglutination assay using the peptide composition as the antigen. 
       Inter   alia , the present invention also relates to a vaccine and to a method for generating antibodies to HTLV-III in healthy mammals, including humans, by the use of the chemically synthesized peptide composition.
Patent EP-0253623-A2 (EP)
Inventor: KAGEYAMA SADASHI
IPC: H04N5/44
Filed: 1987-07-14
Abstract: Disclosed are multiplex signal processing apparatuses in a signal transmitting and receiving system. The apparatus at the transmitting side comprises: a first amplitude-­modulator for modulating a first carrier by a main signal to obtain a vestigial side band, amplitude-modulated main signal; a second amplitude-modulator for modulating a second carrier which is same in frequency to and different in phase by 90° from the first carrier by a multiplex signal to obtain a double side band, amplitude-modulated multiplex signal; an inverse Nyquist filter for filtering this signal to obtain a vestigial side band, amplitude-­modulated multiplex signal; and an adder for adding the vestigial side band, amplitude-modulated main and multiplex signals to obtain a multiplexed signal. The apparatus at the receiving side comprises: a Nyquist filter for filtering the multiplexed signal; a carrier regenerator for regenerating the first and second carriers from the multiplexed signal; a main signal detector for detecting the main signal from the multiplexed signal passed through the Nyquist filter by using the first carrier; a filter for removing quadrature distortion from the multiplexed signal; and a multiplex signal detector for detecting the multiplex signal from the multiplexed signal passed through the filter by using the second carrier. This   invention, when applied to the television system, provides a large quantity of additional information while keeping compativility with the conventional television system.
Patent EP-0259972-A2 (EP)
Inventor: GALLAGHER PETER THADDEUS
IPC: C07D277/46
Filed: 1987-08-06
Abstract: Compounds of the following formula have pharmaceutical properties:
     in which X is R'(HO)C=C(CN)―, R 1 (CO)―CH(CN)― or
     R 1  and R 2  are each hydrogen or C 1-6  alkyl, R 3 , R 4 , R 5  and R 6  are each hydrogen, hydroxy, halogen, nitro, cyano, carboxy, C 1-4  alkyl, C 1-4  alkoxy, C 1-4  alkylthio, halo-substituted C 1-4  alkyl, halo-substituted C 1-4  alkoxy, halo substituted C 1-4  alkylthio, C 2-5  alkoxycarbonyl, optionally substituted phenyl, optionally substituted phenoxy, R'R"N- where R' and R" are each hydrogen or C 1-4  alkyl or R"'CONH―where R'" is C 1-4  alkyl, or a group of the formula -CR 7 R 8 R 9  in which R 7 , R 8  and R 9  are each C 1-6  alkyl, halo-substituted C 1-6  alkyl or optionally substituted phenyl, or R 7  and R 8 , together with the carbon atom to which they are attached, form a cycloalkyl group containing 3 to 7 carbon atoms, or R 7 , R 8  and R 9  together with the carbon atom to which they are attached, form a bicycloalkyl group containing 4 to 9 carbon atoms, and Y is a 5- or 6-membered heterocyclic ring excluding pyrazole; and salts thereof.
Patent EP-0260948-A2 (EP)
Inventor: SUH KYUNG WON
IPC: B29C48/90
Filed: 1987-09-16
Abstract: Extruded thermoplastic foam bodies are produced by continuously extruding a foamable thermoplastic resin into a first zone (10) at subatmospheric pressure to form a continuous foamed extrudate (50). The first zone (10) has a liquid removal means (14) and a seal means (16) for passing the foamed extrudate (50) into a second zone (20). The second zone (20) is a liquid reservoir with the liquid open to the atmosphere and present in such volume to completely submerge the seal means (16). The continuous foamed extrudate (50) is then passed from the liquid reservoir (20) to the atmosphere. The liquid removed from the first zone (10) may be recirculated back to the liquid reservoir (20).
Patent EP-0271976-A2 (EP)
Inventor: REDMOND SANFORD
IPC: B65D75/58
Filed: 1987-09-25
Abstract: A dispenser package comprising a relatively stiff flat sheet (12,12ʹ) including a tough, high barrier layer (14,14ʹ) secured to at least one surface thereof, a flexible sheet (18,18ʹ) secured to one side of the relatively stiff sheet (12,12ʹ) to form an enclosed flexible pouch (21,21ʹ,21ʺ) or chamber adjacent the relatively stiff sheet (12,12ʹ), a cut pattern or fault line (24) or other fault area scored or otherwise formed in the reactively stiff sheet (12,12ʹ) generally along the transverse center line thereof, and at least one asymmetric protrusion (26,26ʹ,26ʺ,26ʹʺ,26ʺʺ) displacing at least a portion of the fault line (24) or fault pattern of the relatively stiff sheet (12,12ʹ), said protrusion (26,26ʹ,26ʺ,26ʹʺ,26ʺʺ) preferably comprising an asymmetrical substantially semi- or split pyramidal shape (56). In preferred embodiments, a duplex or multiplex dispenser package is provided, including at least two adjacent but separate pouches (22,22ʹ,22ʺ) or chambers secured to the relatively stiff sheet (12,12ʹ), and at least two substantially semi- or split pyramidally shaped (56), stress   concentrating protrusions, at least one of said protrusions (26,26ʹ,26ʺ,26ʹʺ,26ʺʺ) located above and along the inner edge of each separate pouch (22,22ʹ,22ʺ) or chamber. Alternatively, the duplex or multiplex package is formed by interconnecting one or more individual dispenser packages.
Patent EP-0267790-A2 (EP)
Title: Method and apparatus for sorting articles
Inventor: COWLIN SIMON
IPC: B07C5/36
Filed: 1987-11-11
Abstract: Apparatus for sorting articles comprises a first, roller conveyor (1) for moving articles through an inspection region (A-B) where they are scanned by a camera (33). A second endless conveyor (2) has a plurality of pivotable carriers (14) for supporting the articles (31) and moves with the first conveyor over a common path such that the carriers (14) are located between adjacent rollers (3) of the first conveyor. After the inspection region (A-B) the paths of the two conveyors diverge and the carriers (14) are actuable to deposit the articles at different points in a sorting zone (B-E) in dependence upon criteria determined by the scans. 
     The apparatus also includes means for determining specific parameters and qualities of the articles from the scans and associating these qualities with position information also derived from the scans such that articles can be tracked through the apparatus for appropriate sorting.
Patent EP-0268436-A2 (EP)
Title: Low noise tyre
Inventor: KAKUMU KIICHIRO
IPC: B60C11/03
Filed: 1987-11-13
Abstract: A low noise tyre which comprises a plurality of kinds of groups arranged in the circumferential direction and each formed in combination of a plurality of blocks having a circumferential pitch length Li (i = 1, 2, 3, - - -, and so on in the order of the smaller pitch length). The block groups have three to five kinds of circumferential lengths LGj (j = 1, 2, 3, - - -, and so on in the order of the smaller circumferential length). Fifty five or more blocks are juxaposed in the circumferential direction. The ratio Pi of the pitch lengths Li (= Li + 1/Li) of that two of the blocks, which are adjacent to each other in the order of the smaller length, is set at a value from 1.1 to 1.2. The ratio Pmax (= Lmax/L1) of the maximum pitch length Lmax of the blocks to the minimum pitch length Li is set at a value from 1.5 to 1.9.
Patent EP-0273625-A2 (EP)
Inventor: REICHMAN BENJAMIN
IPC: H01M4/00
Filed: 1987-12-11
Abstract: Activated rechargeable hydrogen storage electrodes that are especially suitable for sealed, starved electrochemical cells and methods for making them are provided. The activated electrode includes a body of hydrogen storage active materials that is composed of an agglomeration of particles of active hydrogen storage material. The body contains a residual amount of hydrogen and may have a modified surface, the residual amount of hydrogen generally being equivalent to a potential of about -0.7 volts versus a Hg/HgO reference electrode when discharged at a rate of about 5mA/gram to 25mA/gram of active material. 
     The methods provided for activating a rechargeable hydrogen storage negative electrode includes contacting the electrode with alkaline material for sufficient time at sufficient temperature to alter the surface oxides on the electrode present on the electrodes after fabrication to increase the charge acceptance and electrochemical hydrogen transfer rate and discharging at least a portion of the initial charge present in the electrode. The surface oxides may be treated by several methods, such as by contact with alkaline material or electrochemically.
Patent EP-0272158-A2 (EP)
Inventor: TANOSHIMA KATSUHIDE
IPC: G06F17/28
Filed: 1987-12-21
Abstract: An electronic dictionary for electronic translation of words or compound words in a source language to the corresponding words or compound words in a target language comprises an optical reader (5) which optically reads the source language to be translated, and a translation unit (6-10 and 11) which produces on the basis of the data output from the optical reader (5) output of a target language corresponding to the source language.
Patent EP-0249547-A2 (EP)
Inventor: VIEUX GERARD
IPC: H01J29/62
Filed: 1987-06-05
Abstract: L'invention concerne un procédé de fabrication d'un inten­sificateur d'images radiologiques.Avant de l'introduire dans l'intensificateur, on recouvre la grille (G₃) qui est la plus proche de l'anode (A) d'une couche d'un matériau, conducteur de l'électricité, et ayant la propriété d'oxyder les métaux alcalins. On supprime ainsi l'éclairage parasite de l'écran dobservation (4) dû aux métaux alcalins déposés involontairement sur cette grille (G₃) lors de l'élaboration de la photocathode (3).
Patent EP-0276633-A2 (EP)
Inventor: VON BALLMOOS MARIO
IPC: E03D5/092
Filed: 1987-12-14
Abstract: Inserted into the flushing cistern is a holder (1), to which the inlet valve (3) and an angle lever (2) for actuating the outlet valve (13) are fastened. The valve (3) and the angle lever (2) can be fastened removably by preassembly to a fastening element (19) and to a pedestal (7). In a built-in flushing cistern, for final mounting, the holder (1) together with the parts fastened to it is inserted into the flushing cistern through the inspection orifice. <IMAGE>
Patent EP-0277603-A2 (EP)
Title: Silicon emulsion for cork lubrication and sealing of bottles and other containers of long shelf-life beverages and foodstuffs
Inventor: MESTRALLET UGO
IPC: C08K5/098
Filed: 1988-01-29
Abstract: This invention covers a lubricant and sealant to be applied on corks, consisting in a stable emulsified mixture of pure fluid silicone and an inert non toxic substance such as atomized amorphous silica gel or metallic salt stearate, so that the resulting product has a higher density than pure fluid silicone, not seeping into the contents, while ensuring perfect lubrication and sealing of the corks and remaining unaltered even during high temperature pasteurization and during the subsequent cooling stage.
Patent EP-0279320-A2 (EP)
Inventor: DEVOS LUCIEN
IPC: D03D47/40
Filed: 1988-02-08
Abstract: Weft yarn receiving device which in gripper looms receives the weft yarn from the gripper at the fabric edge after the gripper has been completely withdrawn out of the shed and which per gripper consists of one clamping device, having the particular feature that the clamping devices (7) have been arranged on the batten (1) of the loom, each consists of two mutually displaceable jaws (9 and 10), and they are driven by a separate drive (8) for the opening and closing movement. <IMAGE>
Patent EP-0290894-A2 (EP)
Inventor: STRAUSSMANN JURGEN DIPL-ING
IPC: H04L12/28
Filed: 1988-04-29
Abstract: Mittels des erfindungsgemäßen Verfahrens werden die in jeweils einer ein ringförmiges Netz (RN) überwachenden Teilnehmereinrichtung (TLN-M) vorliegenden aktuellen Adressentabellen (at) an alle Teilnehmereinrichtungen (TLN) der "n" ringförmigen Netze (RN) verteilt. In den die jeweiligen ringförmigen Netze (RN) überwachenden Teilnehmereinrichtungen (TLN-M) werden nach dem Vorliegen der aktuellen Adressentabellen (at) Verteilinformationen (vi) gebildet und an die weiteren Teilnehmereinrichtungen (TLN) der jeweiligen ringförmigen Netze (RN) weitergeleitet. Besitzt eine Teilnehmereinrichtung (TLN) Zugang zu einem weiteren ringförmigen Netz (RN), so bildet diese wiederum eine weitere Verteilinformation (vi) und leitet sie an ihr zugehöriges ringförmiges Netz (RN) weiter. Die die weiteren ringförmigen Netze (RN) überwachenden Teilnehmereinrichtungen (TLN-M) bilden nach Empfang der weiteren Verteilinformationen (vi) jeweils eine die Adressentabelle (at) der jeweiligen ringförmigen Netze (RN) enthaltende Antwortinformation (ai) und leiten diese an die ursprünglich die aktuelle Adressentabelle (at) bildende Teilnehmereinrichtung (TLN) weiter, wo die weiteren Adressentabellen (at) in eine Rundsendeinformation (rsi) eingefügt und an die dem jeweiligen ringförmigen Netz (RN) zugehörigen Teilnehmereinrichtungen (TLN) verteilt werden.
Patent EP-0292820-A2 (EP)
Inventor: HIMMELE WALTER DR
IPC: C07D207/08
Filed: 1988-05-14
Abstract: Novel 3-phenyl-2-styrylpyrrolidines of the formula I    <IMAGE>  I where R1-R7 have defined meanings, are suitable for treating disorders.
Patent EP-0307573-A2 (EP)
Inventor: WITTSTOCK GERHARD
IPC: B24B37/04
Filed: 1988-07-13
Abstract: Honing, lapping and polishing machine in which an outer ring having pins or teeth and a central inner ring driven in a rotary manner by a drive motor and having pins or teeth are arranged at the working level of the top and bottom working disc, and work-holding discs are arranged between the working discs, in which arrangement the work-holding discs, like planetary gearing, can be brought as planet gears having a spur tooth system into rolling engagement with the pins or teeth of outer and inner ring and have location openings for the workpieces, and in which the drive motor has a control circuit as well as a brake, the drive motor being switched off and the brake being switched on when the control circuit transmits a corresponding stop signal, the pins or tooth number of the outer ring being an integral multiple of the pins or tooth number of the holding disc. A position sensor is provided outside the revolving path of the holding discs, which position sensor produces a position signal when a working disc assumes a predetermined position relative to the sensor, and the control circuit produces the stop signal when it receives the position signal. …<IMAGE>…