baber/WOPTO huggingface dataset:
Patent EP-0285832-A2 (EP)
Inventor: BUEHLER WALTER
IPC: B41M5/124
Filed: 1988-03-08
Abstract: The underside of a donor sheet (1) provided with a CB coating (2) and forming part of a multi-part form set of chemically reacting colour reaction paper is provided in a zonewise manner with an additional colour layer (4), for example based on wax. When the multi- part form set is written on in the area of the intensification zone (3) defined by the additional colour layer (4), the coloured pigments of the additional colour layer (4) are partially dissolved or dissolved by the CB substances of the CB coating and transferred to the CF coating (5) of the acceptor sheet (6). The copy in the region of the intensification zone (3) is thus intensified and especially rendered machine readable. 
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Patent EP-0285051-A2 (EP)
Inventor: GRAHAM WILLIAM FRANK
IPC: H05K1/03
Filed: 1988-03-26
Abstract: A method for rapidly bonding an integrated circuit chip (1) to a mating surface of a high surface energy substrate (5) using an adhesive pad (3) made from a substantially amorphous, solvent-free thermoplastic polymer.
Patent EP-0285112-A2 (EP)
Inventor: CARCIA PETER FRANCIS
IPC: B41M5/26
Filed: 1988-03-29
Abstract: A nonablative optical recording element comprising a light-absorptive layer supported upon a dimensionally stable substrate (1) in which the light-absorptive layer is a continuous, morphologically stable, amorphous, thin layer of an eutectic alloy of Te with at least one thermally conductive metal.
Patent EP-0309641-A2 (EP)
Inventor: KONETZKA GEORG DIPL ING
IPC: G01N1/20
Filed: 1988-04-21
Abstract: An apparatus for taking and dividing samples of powdered, floury or granular bulk materials has a sampler which is equipped with a conveyor screw and a slotted take-up tube and which is inserted into a conveyor line carrying the bulk material and continuously or periodically removes sample material therefrom, and a dividing device for splitting off a portion of the sample material suitable for a laboratory to serve as an analytical sample, the remainder of the sample material converging again with the bulk flow in the conveyor line via a feedback opening. According to the underlying object, sampler and dividing device are to be integrated with each other in such a device. For this purpose it is envisaged that sampler and dividing device are integrated with each other by providing, at the discharge end of the conveyor screw, a revolving rotary disc valve whose passage opening is periodically aligned with an outlet tube of the device in the course of the revolving movement and allows through portions of the sample material, whereas its wall seals off the outlet tube during the remainder of the revolving movement and conveys the sample material to the feedback opening. This principle is refined with further details.
Patent EP-0291906-A2 (EP)
Inventor: FUJIWARA MASAKI
IPC: G06F17/21
Filed: 1988-05-16
Abstract: The document edition unit (561) includes region set means for setting a size of the region to a size corresponding to the print output, region attribute set means for setting attribute information, region information hold means, and text re-determination means. The text data edition unit includes text input control means (51). The region information hold means manages the size and position of the region set by the region set means in the size and at the position corresponding to those of at the time of print output, and manages the attributes set by the region attribute set means so as to correspond to them. The text input control means (51) controls the arrangement to the character string at the time of text input by referring to the region information whose position on the page is fixed. When the user makes the operation which changes the input region of the text, the text re-determination means re-determines the arrange­ment of the texts inside the page in accordance with the region.
Patent EP-0300423-A2 (EP)
Inventor: NISHIZAWA SUSUMU
IPC: A61K31/545
Filed: 1988-07-19
Abstract: A cephalosporin compound represented by the formula (I):
     wherein R' represents a hydrogen atom or a-amino acid residue (ester bonding), its ester, or its pharmacologically acceptable salt, which is useful as a preventive, therapeutic drug for bacterial infections as well as an intermediate for the synthesis of other cephalosporin compounds, a method of its production, a pharmaceutical composition for prevention and treatment of bacterial infectious diseases and method for the treatment of bacterial infectious diseases.
Patent EP-0308715-A2 (EP)
Title: Schaltschrank
Inventor: DEBUS JURGEN
IPC: H05K7/18
Filed: 1988-09-06
Abstract: Die Erfindung betrifft einen Schaltschrank mit einem aus Rahmenschenkeln gebildeten Rahmengestell, das mittels einer Bodenwand, Deckwand und zwei Seitenwänden verschlossen ist und dessen offene Seiten mittels einer Schranktür und einer Rückwand oder mittels zweier Schranktüren verschließbar sind, wobei die Rahmenschenkel ein Hohlprofil bilden, das an den zwei senkrecht zueinander stehenden und dem Schrankinnenraum zugekehrten Rahmenschenkelseiten mit gleichen Lochreihen versehen ist und an einer zur Schrankaußenseite gekehrten Rahmenschenkelseite einen abstehenden Dichtungssteg aufweist. Der Teile- und Montageaufwand läßt sich unter Beibehaltung der universellen Einbaumöglichkeit dadurch reduzieren, daß zumindest ein Teil der Rahmenschenkel durch mehrfaches Abkanten einer Platte einstückig an der Bodenwand, der Deckwand und/oder den Seitenwänden angebracht sind, wobei die Abkantung einen ersten Abschnitt aufweist, der senkrecht zur Innenseite der Platte steht und am Ende in einen zweiten Abschnitt übergeht, der am ersten Abschnitt parallel zur Platte nach außen abgekantet ist, wobei das Ende des zweiten Abschnittes in einen dritten Abschnitt übergeht, der sich auf dem zweiten Abschnitt aufliegend über den ersten Abschnitt hinaus verlängert ist und in diesem Bereich mit einer Lochreihe versehen ist, und wobei am Ende des dritten Abschnittes senkrecht zur Innenseite der Platte hin ein vierter Abschnitt abgekantet ist, der wie der dritte Abschnitt eine Lochreihe trägt.
Patent EP-0309810-A2 (EP)
Inventor: PHILIPPSEN ELKE DR
IPC: C09K3/00
Filed: 1988-09-14
Abstract: Es werden Verdickungsmittel beschrieben, die Polyätherderivate und niedermolekulare Alkylenglykolalkyläther, gegebenenfalls weitere übliche Zusatzmittel und Rest zu 100 % Wasser enthalten. Mono-, Di- oder Trialkylenglykolalkyläther werden bevorzugt. Es ist möglich, Stammlösungen mit Verdickergehalten von 50 % und mehr herzustellen. Die Verdickungsmittel lassen sich auf Grund ihrer überraschend niedrigen Viskosität sehr gut handhaben und weisen beim Verdicken, insbesondere von wässrigen Systemen synergistische Effekte auf.
Patent EP-0311956-A2 (EP)
Title: Breitbandsignal-Koppeleinrichtung
Inventor: HOFMANN RUDIGER DR
IPC: H04Q3/52
Filed: 1988-10-10
Abstract: In einer Breitbandsignal-Koppeleinrichtung mit einer Koppelpunktmatrix in FET-Technik sind die Koppelelemente steuernde, koppelpunktindividuelle Halte-Speicherzellen (Hij) jeweils mit zwei kreuzgekoppelten n-MOS-Inverterschaltungen gebildet (Tnl', Tnt'; Tnl",  Tnt"), die jeweils eingangsseitig mit einer das nichtinvertierte (xi) bzw. das invertierte ?? Ansteuersignal der einen Ansteuerrichtung führenden Ansteuerleitung über einen Ansteuertransistor Tnh' verbunden sind, wobei beide (Tnh', Thn") Ansteuertransistoren ihrerseits an ihrer Steuerelektrode mit dem zugehörigen Ansteuersignal (yi) der anderen Ansteuerrichtung beaufschlagt sind. Die Steuerelektroden der beiden Lasttransistoren (Tnl', Tnl")  der beiden kreuzgekoppelten n-Kanal-Inverterschaltungen sind mit der das invertierte Ansteuer-Taktsignal ?? der genannten anderen Ansteuerrichtung führenden Ansteuerleitung verbunden. Zwischen die beiden Treibertransistoren (Tnt', Tnt") der beiden kreuzgekoppelten n-Kanal-Inverterschaltungen und die zugehörige Speisepotentialquelle (Masse) ist ein zusätzlicher Treibertransistor (Tnt) des gleichen Kanaltyps eingefügt, dessen Steuerelektrode mit der das invertierte Ansteuer-Taktsignal der genannten anderen Ansteuerrichtung (Yj) führenden Ansteuerleitung verbunden ist.
Patent EP-0286409-A2 (EP)
Inventor: HAMADA SHUNICHI
IPC: D06N3/10
Filed: 1988-04-07
Abstract: A laminate comprising a base fabric, an intermediate layer formed on said fabric comprising a polyolefin, at least a part of which is modified by grafting with at least one monomer selected from unsaturated carboxylic acids and derivatives thereof, and a surface layer formed on said intermediate layer comprising a thermoplastic elastomer, is suitable for use as an artificial leather.
Patent EP-0290148-A2 (EP)
Inventor: KARP ARTHUS
IPC: H01P1/26
Filed: 1988-04-13
Abstract: To selectively and controllably increase rf surface power loss in microwave components, the component surfaces are overcoated with a suspension of conductive particles in a viscous binder of thick­ness less than a wavelength at the operating frequency. The binder is compounded so as to fire to a glassy matrix that is a durable, heat-resistant and vacuum-­compatible dielectric. The metal particle size, which is selected to fit within the coating thickness, is preferably large compared with the rf skin depth of the conductive particles, but no smaller than one-quarter skin depth.
Patent EP-0288316-A2 (EP)
Inventor: SAKAKIMA HIROSHI
IPC: H01F41/30
Filed: 1988-04-25
Abstract: This invention relates to magnetic Fe alloy films in which at least nitrogen is compositionally modulated along the thickness of the film substantially in the form of a sine wave. By the compositional modulation, the Fe alloy film having high saturation magnetization is imparted with good resistances to corrosion and wear. The method of making a compositionally modulated Fe alloy film is described. The compositional modulation may be realized by merely superposing at least one nitrided layer and at least one nitride-free layer. The thermal treatment of the superposed layers is effective for the modulation where the content of the nitrogen in the film is compositionally modulated.
Patent EP-0297729-A2 (EP)
Inventor: NISHIMOTO SHIGETO C O KOYO SEI
IPC: B21B33/00
Filed: 1988-06-02
Abstract: An apparatus for detecting a failure in a bearing has an acoustic emission sensor (1) which detects acoustic emission from the bearing and outputs signals indicative of power of the acoustic emission, a bandpass filter (3) which passes only signals in the range from 100 kHz to 500 kHz out of the signals received from the aforementioned sensor (1), and a comparator (6) which compares each of the signals in the range from 100 kHz to 500 kHz extracted by the bandpass filter (3) with a predetermined threshold value and outputs event signals each of which expresses that the signal from the bandpass filter (3) exceeds the threshold value. This apparatus also has a computer [7) which receives the event signals from the comparatpr (6), calculates periods at which the event signals occur, totalizes the number of event signals for respective periods, and judges whether or not the number of events totalized exceeds a predetermined threshold value to judge a failure in the bearing.
Patent EP-0314517-A2 (EP)
Inventor: SAKAI KIYOHARU BROTHER KOGYO K
IPC: G06K15/16
Filed: 1988-10-31
Abstract: A paper feeding control device for use in conjunction with a recording apparatus controls the feeding of a web of paper having in succession a plurality of equi-length segmental sheets each defining one page and being adapted to be cut along a transversal cutting line from the rest of the web in such a manner that under a first line of a new page confronts a printing head, the web of paper is advanced until the cutting line of a leading page is positioned in alignment with a cutter when it is confirmed that no printing is carried out for the next page. The printed page can now be cut off by the cutter. According to another aspect of the invention, means for selecting one of a continuous printing mode and a cutting mode is provided, in which the continuous printing mode is for feeding the web of paper to a position where a first printing line of the next page confronts the printing head and the cutting mode is for feeding the web of paper to a position where the cuting line of the leading page confronts the cutter. According to the mode selected, a paper feeding means is controlled to so move the web of paper.
Patent EP-0323230-A2 (EP)
Inventor: NIMURA MITSUHIRO C O AISIN AW
IPC: G01C21/00
Filed: 1988-12-28
Abstract: A position input system for a vehicular navigation apparatus includes an input unit (1) for inputting a desired destination and a present position, a memory unit (4) for storing desired destination information and map information, and a display unit (3) for outputting the desired destination information and map information in response to input information from the input unit (1). The map information is indicative of intersections and a geographical point located between intersections and possessing useful guidance information. A desired destination and present position are capable of being inputted by setting the useful guidance information between a road leading to and a road leading from the geographical point. This makes it possible to enter position simply and accurately. Positions are precise since they are selected from pre-stored information relating to geographical locations. Vehicle direction can also be inputted in accurate fashion where parking lot exits and intersections are concerned.
Patent EP-0296060-A2 (EP)
Inventor: LE GOFF JEAN-YVES
IPC: B65D55/02
Filed: 1988-06-15
Abstract: The protective closure, made from a moulded plastic material, comprises a closing part 1, which is screwed onto the neck 3 of the container, and an actuating part 12. The latter is connected to the closing part 1 by the engagement,  with the possibility of limited vertical displacement, of a collar 10 of the latter in a circular groove 15 of the actuating part 12. On its inner face, the actuating part 12 comprises notches 17 which, when the said actuating part is pushed in, engage with oblique ramps 18 carried by the opposite face of the closing part 1. The invention applies to closures requiring a particular manipulation in order to be opened, as a protective measure. <IMAGE>
Patent EP-0298927-A2 (EP)
Inventor: GALBER MARIA ADELE
IPC: B65D5/68
Filed: 1988-06-02
Abstract: There is disclosed a foldable envelope consist­ing of two or more portions which can be telescopically coupled on a tubular central body. 
     The envelope essentially comprises a tubular body (1),of given cross-section,provided with outward­ly turned edges (2). 
     With the tubular body (1) two box-like bodies (3,3′) cooperate,having related cross-sections,and provided with inwardly turned edges (4) and adapted to operate as closure covers for the tubular body (1).
Patent EP-0334090-A2 (EP)
Inventor: CHANG SUAE-CHEN
IPC: C08G79/025
Filed: 1989-03-06
Abstract: Polyorganophosphazenes having at least some N-(acryloxyhydrocarbyl)carbamyloxyhydrocarbyloxy groups:
     bonded to phosphorus, optionally together with an aliphatic or aromatic polyacrylate ester, can be cross-linked by exposure to ultraviolet radiation.
Patent EP-0334377-A2 (EP)
Inventor: MORINI GIAMPIERO
IPC: C09J201/00
Filed: 1989-03-23
Abstract: Adhesive compositions comprising: 
--an adhesive base comprising a solution of an elastomer in one or more polymerizable vinyl monomers; 
--a component selected from a dicarboxylic acid having from 3 to 18 carbon atoms, a salt of a transition metal and a mixture thereof; 
--a polymerization initiator constituted by an oxaziridine having the formula:
      wherein R₁, R₂, and R₃, which may be the same or different, may be a hydrogen atom, an alkyl radical, an isoalkyl radical, an alkenyl radical, an alkylene radical, a cycloalkyl radical, a cycloalkylene radical or an aromatic radical, each having a number of carbon atoms ranging from 1 to 20; and 
--an organic or inorganic reducing agent.
Patent EP-0339446-A2 (EP)
Inventor: MILTENBERGER GERHARD
IPC: H01M10/44
Filed: 1989-04-19
Abstract: The invention relates to a method for charging sealed maintenance-free accumulators, preferably lead accumulators, with a thixotropic gel as electrolyte. In this method, constant-current charging phases alternate with constant-voltage ones. This increases the rate of recombination of oxygen to form water to such an extent that the water losses still occurring do not limit the service life of the battery.
Patent EP-0381809-A2 (EP)
Inventor: GOCMEZ MUSA
IPC: B24B45/00
Filed: 1989-07-28
Abstract: In known quick-clamping devices for the said purpose, the clamping flange bearing against the working tool is relieved of the clamping pressure for the tool owing to the fact that supporting means designed as roller bodies can be moved at will in an escape space. The novel quick-clamping device is to permit a lower overall height while avoiding rolling supporting means which can be moved into an escape space. The clamping pressure is applied by breast pieces (19, 20) which are attached to the clamping nut (10) and the clamping flange (12), correspond with one another and are prevented from moving relative to one another by means of at least one locking element (13, 13') on which the adjusting ring (11), which is under the effect of a restoring force, acts. Movement of the clamping flange (12) relative to the clamping nut (10), which movement results in the clamping flange (12) being relieved of the clamping pressure for the working tool (28), is obtained by releasing the locking element (13, 13') by means of the adjusting ring (11). <IMAGE>
Patent EP-0358989-A2 (EP)
Inventor: SUGIURA YASUYUKI
IPC: G01P3/489
Filed: 1989-08-23
Abstract: Sine wave signals generated from a position detector (3) are used as analog values to detect a fine position of a rotating or moving body, a rise or fall edge of the sine wave signal is used to detect a coarse position of the rotating or moving body, and the position or speed of the rotating or moving body is detected based on a signal indicative of the detected coarse position when the rotating or moving body is at high speed and based on a signal indicative of the detected fine position when the rotating or moving body is at low speed to thereby optimal control from high speed to low speed. Especially at extremely low driving, speed detection with superhigh resolution is effected using the analog value to decrease an uneven rotation of the rotating body.
Patent EP-0358072-A2 (EP)
Inventor: HEIDENREICH HANS-PETER
IPC: A01N51/00
Filed: 1989-08-26
Abstract: The invention relates to agents for the control of algae, lichen or organisms which establish themselves on solid objects under water or in damp air. These agents contain an N-cyclohexyldiazeniumdioxyamine salt or metal salt or a mixture of these salts.
Patent EP-0361444-A2 (EP)
Inventor: NORO MASAO
IPC: H04R3/00
Filed: 1989-09-27
Abstract: A driving apparatus (11) for driving an electro-­acoustic transducer comprises a power amplifier (61) for supplying a drive power to the transducer (3), and a feedback circuit (63) for generating a negative impedance. The feedback circuit (63) has a main body portion connected to the amplifier and a control information storage body for storing control information for setting transmission characteristics of the feedback circuit. The storage body is arranged to be disconnected/­connected to the main body portion. The main body portion comprises a plurality of transducer connection terminals connected to a plurality of transducers, respectively, a plurality of relays and normally-open contacts for selectively supplying an amplifier output to the transducer connection terminals. A transducer selection information is housed in the control information storage body. Thus, when the control information storage body is mounted in the main body portion in accordance with the transducer selection information, a relay and a contact is operated, the amplifier output is supplied to a predetermined transducer.
Patent EP-0372425-A2 (EP)
Inventor: KOJIMA TAKAO NGK SPARK PLUG CO
IPC: G01N27/407
Filed: 1989-12-01
Abstract: An oxygen-sensor element (1) comprises reference-gas-side and detection-gas-side electrodes (3,4) on both surfaces of a solid electrolyte body (2), and a porous protective layer (5) on the surface of the detection-gas-side electrode,(4) wherein at least a part (5b) (including at least a surface layer) of said porous protective layer is formed by a granular texture of a grain size of 0.1 to 0.5µm formed mainly of a nonstoichiometric compound of a transition metal oxide (TiO x ), and a catalyst (6) for having gas components of the gas to be measured react is carried in at least a part (including at least a surface layer) of the porous protective layer (5). Improved oxidation reaction of gas components prevents deterioration of the responsive property.
Patent EP-0326355-A2 (EP)
Inventor: KING DAVID CAMPBELL
IPC: B29L31/00
Filed: 1989-01-25
Abstract: An injection moulding process for the manufacture of multi-­layered articles, especially articles having barrier properties, is disclosed. The process comprises clamping a thermoplastic film 14 over the cavity 4 of a mould 1 of an injection moulding process, the film 14 being capable of being stretched. The film 14 is then stretched within the mould 1 by inserrting the core 3 of the mould 1, preferably using a core 3 in which a central part 9 enters the mould 1 and partially stretches the film 14 prior to the remainder 5 of the core 3 entering the mould 1. The mould 1 is then closed, excess film 14 is trimmed off and polymer is injected into the mould cavity 17,18. The resultant article is a multi-layered injection moulded article which, depending on the characteristics of the film and injected polymer, may have barrier properties to oxygen, liquids or the like that are superior to articles moulded from only the polymer. The process is particularly useful in the moulding of containers having a depth:width ratio of at least 0.5.
Patent EP-0351139-A2 (EP)
Inventor: ENGLER EDWARD MARTIN
IPC: H01L39/24
Filed: 1989-07-06
Abstract: A method of manufacturing a composite ceramic and copper superconducting element comprising the steps of (1) directing a sub­micron sized powder of a superconducting ceramic material over one surface of a piece of copper to coat the surface of the piece of copper with a uniform compact film of the powder, and (2) sintering the powder while passing oxygen over the surface coated with the powder and while maintaining the remaining surfaces of the piece of copper in an inert atmosphere.
Patent EP-0352039-A2 (EP)
Inventor: KROUPA LORETTA NOLTA
IPC: C08K3/06
Filed: 1989-07-14
Abstract: An improved electrically conductive polydiorgano­siloxane of the type comprising a polydiorganosiloxane and conductive carbon particles has been developed. The improved electrical conductivity results from the addition of a conductivity improver comprising disilazane of the formula (R₃Si)₂NH where R is a substituted or unsubstituted alkyl radical of from 1 to 6 carbon atoms or hydroxyl endblocked polymethylphenylsiloxane.
Patent EP-0357375-A2 (EP)
Inventor: MISKIN MICHAEL JOHN
IPC: H01R13/631
Filed: 1989-08-30
Abstract: The drawer connector (12) comprises mateable female and male panel mount assemblies including drawer connector housings (14, 16) having mateable terminals (18, 51) press fit or otherwise lockingly engaged therein. The conductive leads, (e.g. 36, 42) associated with both housings (14, 16) are terminated to modular connector terminals or terminal assemblies (e.g. 29, 40) which in turn are lockingly but releasably mounted to the respective rear sides of the panel mount housings (14, 16) of the drawer connector. Thus, the panel mount assemblies can be discarded and replaced upon the damage of the frequently connected and disconnected terminals (18, 51) therein.