baber/WOPTO huggingface dataset:
Patent EP-0073949-A2 (EP)
Inventor: NEUWALD ANSELM DIPL-PHYS
IPC: C23C14/04
Filed: 1982-08-12
Abstract: Das Verfahren zur Herstellung von metallfreien Streifen (18) bei der Metallbedampfung eines für den Einsatz in elektrischen Kondensatoren bestimmten Isolierstoffbandes (12) sieht vor, daß das zu metallisierende Isolierstoffband (12) und ein mit gleicher Geschwindigkeit mitlaufendes Abdeckband (13) zunächst in Kontakt gebracht werden, daß dann durch Aufdampfen von Öl ein Film (15) hergestellt wird, der auch die seitlichen Flächen (16) des Abdeckbandes (13) sowie geringfügig auch angrenzende Flächenbereiche (14) des Isolierstoffbandes (12) bedeckt. Die Vorrichtung für dieses Verfahren enthält eine Kühlwalze, einen Metallverdampfer, einen Ölverdampfer, der in Laufrichtung des Abdeckbandes vor dem Metallverdampfer angeordnet ist, Vorratsrollen für die zu metallisierenden Bänder und eine Reinigungsvorrichtung, die in Laufrichtung des Abdeckbandes vor dem Ölverdampfer angeordnet ist.
Patent EP-0070068-A2 (EP)
Inventor: CIMBER HUGO DR MED
IPC: A61F6/14
Filed: 1982-07-01
Abstract: A support body to be inserted in the uterus is connected to inflatable occluding members intended and adapted solely to seal the mouths of the Fallopian tubes when inflated. Because there is no pressure contact between the device and the walls of the uterus proper, there is no impediment to the flow of menstrual blood nor any risk of harmful effects caused by pressure. The support body comprises a central piece through which an inflation medium can be introduced into the occluding members, which are disposed at the ends of two branches projecting laterally from the central piece. Thus, the device is easy to position accurately within the uterus. The support body is stiff but resiliently deformable and of stable shape.
Patent EP-0077613-A2 (EP)
Inventor: TRENKLER GEORGE
IPC: B23K20/18
Filed: 1982-09-29
Abstract: A composite metallic structure having a plurality of sheets of malleable metal, the same or different metals, are solid phase bonded together in selected areas and then the spaces between the selected areas are inflated to produce the structure. Prior to bonding a pattern of stop-off material which includes thermally decomposable material is applied to one or more interfacial surfaces to inhibit bonding of the metal sheets contiguous with the pattern. The composite is then sintered to improve the metallurgical bond and then formed, as by cutting, stamping, bending, drawing, and the like into a selected configuration which can range from a generally planar element to a complex shaped element which includes compound reentrant surfaces. Finally, the formed composite is raised above a predetermined temperature to decompose the stop-off material thereby generating a gas which inflates the composite along the areas defined by the pattern. The stop-off material has two portions one of which generates gas at the sintering temperature and the other of which generates gas above the sintering temperature. The spaces produced may be continuous or discontinuous or both.
Patent EP-0092028-A2 (EP)
Inventor: POHLAND HORST DR DIPL-CHEM
IPC: C01F7/473
Filed: 1983-02-08
Abstract: Process for the manufacture of refractory raw materials with simultaneous removal of organic substances from alkaline mother liquors of the Bayer process by reaction with reactive magnesium oxide and/or magnesium hydroxide.
Patent EP-0088942-A2 (EP)
Inventor: MC DUFFEE FREDERICK THOMAS
IPC: G02B6/38
Filed: 1983-03-02
Abstract: Der gespleißte Lichtwellenleiter (10) wird so in den Durchgang (6) einer für UV-Licht transparenten Form (5) gebracht, daß der Spleiß (9) vor dem einen Ende der Form zum Liegen kommt. Dann wird ein Tropfen durch UV-Licht vernetzendes Harz (7) auf dieses Ende der Form gegeben und der Lichtwellenleiter (10) weiter in die Form (5) gezogen, so daß das Harz (7) im Bereich des Spleißes mit hineingezogen wird. Nach dem Vernetzen des Harzes unter einer UV-Lampe kann die Form (5) entfernt werden und der Spleiß ist in der Dicke des Lichtwellenleiters mit dem Harz umhüllt.
Patent EP-0104494-A2 (EP)
Inventor: LORENZ HANS-JOACHIM
IPC: F24D3/14
Filed: 1983-09-01
Abstract: 1. Clamp for holding a floor heating tube on a reinforcing wire (12), which clamp, between a clamp part (1), intended for locating the tube, and an opposite bearing surface (8, 9), has at least one slot (11), open towards one side (5) of the clamp, for locating the reinforcing wire (12), with the slot (11) containing a locating socket (15) for the reinforcing wire (12), which locating socket (15) is deepened towards the bearing surface (8, 9) relative to the rest of the slot profile, caracterized in that the bearing surface (8, 9), viewed in the installed position, rises towards the side (5) containing the slot opening (11) from a point (18) located nearer to this side than the locating socket (15).
Patent EP-0110267-A2 (EP)
Inventor: ENGELHARDT FRIEDRICH DR
IPC: D06M15/507
Filed: 1983-11-19
Abstract: In Wasser dispergierbarer Polyester, der aus Baugruppen der Formel I -CO-A-CO-G-O- (I) aufgebaut ist, wobei A im statistischen Mittel zu 80 bis 100 Mol-% p-Phenylen und zu 0 bis 20 Mol-% zweiwertige Reste der Formel II -?H-CH2- (II) und G im statistischen Mittel zu 30 bis 90 Mol-% geradlinige oder verzweigte zweiwertige Alkanreste mit 3 bis 6 C-Atomen, die auch durch 1 oder 2 Sauerstoffatome unterbrochen sein können, zu 10 bis 30 Mol-% zweiwertige Polyätherreste mit einem durchschnittlichen Molgewicht von 1000 bis 3000 und zu 0 bis 50 Mol-% Ethylenreste bedeuten und R für einen geradkettigen oder verzweigten Alkylrest oder Alkenylrest mit 6 bis 18 C-Atomen steht. Die Herstellung erfolgt in an sich bekannter Weise durch Kondensation von Dicarbonsäure(derivaten) mit Diolen. Die erfindungsgemäßen Polyester werden zur Hydrophilierung von hydrophoben Fasern eingesetzt.
Patent EP-0114303-A2 (EP)
Inventor: EBERT WILLIAM SEARLES
IPC: B41J2/425
Filed: 1983-12-15
Abstract: Mit dieser Einrichtung wird der Oberflächenschicht eines in einem elektrisch basischen Drucker verwendbaren Aufzeichnungsmediums Feuchtigkeit berührungsfrei zugeführt. Diese Feuchtigkeit ist für den Druckvorgang notwendig. Die Einrichtung weist einen hohlzylindrischen Rotor (10) auf, der mit einer oder mehreren, gleichmäßig um den Umfang verteilten Längsausfräsungen (15) versehen ist. Die Längsausfräsung (15) besteht aus einer ebenen Fläche (17) und - in der Drehrichtung des Rotors (10) gesehen - einer sich anschließenden konkaven Fläche (19). In die ebene Fläche mündet eine Reihe von Düsen (20). die mit ihren anderen Enden in den Hohlraum (11) des Rotors (10) münden. Zwischen dem Rotor (10) und dem zu befeuchtenden Aufzeichnungsmedium ist eine Blendenvorrichtung angeordnet, die aus einer Lochplatte (14) und einer Blendenplatte (16) besteht. Diese beiden Platten sind relativ zueinander verschiebbar. Die Öffnung in der Lochplatte (14) is rechteckig, wobei die Langsseite der Öffnung parallel zur Achse des Rotors (10) verläuft. Die Längsausfrasung (15) erzeugt ein Vakuum, das der aus den Düsen (20) austretenden Flüssigkeit gestattet, über den Rotor (10) anzusteigen. Die konkave Fläche (19) dient zum Zurückstoßen der Flüssigkeit in aie Benetzungszone über den Düsen (2). In der Benetzungszone steigt die Flüssigkeit durch den Schlitz (21) der Lochplatte (14) in eine dünne Schicht (23), und zwar eine pro Umdrehung für jede Düsenreihe, und wird auf der ungeschützten Oberfläche des Aufzeichnungsmediums niedergeschlagen.
Patent EP-0115151-A2 (EP)
Inventor: MAINE REUBEN EDWIN
IPC: G01S3/48
Filed: 1983-12-19
Abstract: @ A phase differential determining apparatus generates low frequency output signals from a multiple channel receiver and extracts relative phase angles of the receiver RF signals therefrom. The same local oscillator signals, which are phase locked to one of the received RF signals, are utilised for all channels thus preserving the phase difference of the RF signals during the heterodyning process so that phase angle differences between the low frequency output signals is the same as the phase angle differences between the received RF signals. The relative phase angles are determined at the low frequency signals from the local oscillator (27) which is phase locked to a reference channel, and varying the phase shift applied thereto until the phase difference between this low frequency local oscillator signal and the low frequency output signal of the selected channel is zero. The phase shift introduced to the low frequency local oscillator signal is equal to the difference in phase between the two RF signals.
Patent EP-0141000-A2 (EP)
Inventor: ARAKI TOKIO
IPC: E05D15/44
Filed: 1983-12-23
Abstract: A reversible window structure comprising a window frame assembly and a sash member (10) composed of a sash frame assembly and a window glass (9) is disclosed, wherein one end side in up and down direction of the sash member (10) is freely moved along the vertical window frames (2,3) in up and down direction, while the vertical sash frame (6,7) is pivotally supported at a position substantially corresponding to the centre of gravity of the sash member (10) and this supported portion is freely guided in an outward direction at the horizontal state.
Patent EP-0116838-A2 (EP)
Inventor: PETROW HENRY
IPC: A61K8/00
Filed: 1984-01-12
Abstract: A hair treating solution and method are provided for improving hair quality and aiding in removal of inorganic substances from hair. Metals such as copper, iron, manganese, nickel and the like, if attached to hair after swimming or other hair-exposure thereto, can be removed by the use of soluble lanthanum salt in a simple rinsing method.
Patent EP-0121675-A2 (EP)
Inventor: HOLL ROLAND
IPC: B41F23/08
Filed: 1984-02-08
Abstract: In response to a stop command such as a printing disturbance signal, the transfer of varnish to the varnish applicator roller is shut off but the feeding of sheets through the varnishing unit is not immediately shut off; rather, a few remaining sheets are thereafter fed through the varnishing unit before the varnish applicator roller is thrown off from the cooperating cylinder and the machine drive is shut off. The few remaining sheets remove the residual varnish from the varnish applicator roller so that when printing is resumed the newly printed sheets do not stick to the varnish applicator roller or the cooperating cylinder. In a preferred embodiment a preselection counter, clocked by sheet feed cycles, determines the number of remaining sheets.
Patent EP-0129092-A2 (EP)
Inventor: SEKIKAWA KATSUHIDE MITSUBISHI
IPC: G05B19/4093
Filed: 1984-05-23
Abstract: A numerical control device (CPU) stores dimensional details of a workpiece, a chuck, and a tailstock as coordinate data Items in a memory, computes the positions and shapes of the workpiece, the chuck, and the tailstock based on the coordinate data items, and displays the workpiece, the chuck, and the tailstock as graphic patterns on a display unit based on the computed results. The computation may be simplified by using coordinates of a relative coordinate system as the coordinate data items for graphic display.
Patent EP-0148414-A2 (EP)
Inventor: CLAUDE RAY
IPC: G04C3/00
Filed: 1984-12-04
Abstract: The base plate bears on one of its surfaces a motor for counting off current time and two motor units for counting off minutes and hours of measured time intervals. On the lower surface it bears a motor for counting off seconds of measured time and a motor for counting off hundredths of seconds of measured time, these latter being partially superposed over the motors on the other surface. A tube is placed so as to locate and guide by its outer surface the display wheel train driven by the current time motor and by its inner surface the display wheel train driven by the motors which count seconds and hundredths of seconds of measured time. Two substrates placed respectively above and below the motors are connected by contact blocks. A control circuit and a quartz resonator are fastened to the lower substrate. The battery is accommodated in a lodging adapted thereto and its thickness extends to both surfaces of the base plate. The motor units for counting off minutes and hours of measured time may be separately pre-assembled. They drive indicators placed in off-center positions on the dial.
Patent EP-0157921-A2 (EP)
Inventor: KUHL ADOLF
IPC: B42D15/02
Filed: 1982-02-16
Abstract: In order to form safety markings at a planar card made of a plastics material, which card may be used, for instance, as credit card, this card is built up from at least two parts. The inner border area between these two parts comprises a relief-like structure which is the carrier of the safety marking. In order to generate a watermark-like effect the upper part is made of a opaque plastic material and the other part is made of a transparent plastics material. When viewing through this card the areas of the opaque layer having the largest thickness appear as darker areas, whereby when viewing the same way the areas having a smaller thickness show a certain brightness. After being embossed the two parts of the thermoplastic material are joined to each other such that they cannot be separated such that no access from the outside is possible to this safety marking. Accordingly, an additional safety factor is arrived at in cards which can be used as money substrate, identification means or a license for any kind of access.
Patent EP-0148488-A2 (EP)
Inventor: AOKI MASAKAZU
IPC: G11C7/06
Filed: 1984-12-21
Abstract: A semiconductor memory array comprises a plurality of memory cells (1) each having at least one storage capacitor (2), an addressing circuit (26, 29) which designates the location of each memory cell (1), data lines (6) which transmit data through connections to said memory cells and data writing and reading circuits connected to said data lines (6). The semiconductor memory has a multiple level storage structure comprising means (35, 36) for sequentially applying, on a time series basis, different voltages of at least three levels or more to the gate of a switching MOS transistor (3) of said memory cells (1), a bias charge supplying means (32) as said data reading circuit and a column register (34) providing at least two or more storage cells which temporarily store said data.
Patent EP-0127369-A2 (EP)
Inventor: WORKMAN ERNEST JAMES
IPC: H01C1/034
Filed: 1984-05-15
Abstract: Electrical components, e.g. mica capacitors are encapsulated in an insulating resin. Adhesion of the resin is ensured by the provision of an intermediate pre-coat of a cured resin coating a filler and a plasticiser. Typically this precoat is an electrodeposited acrylic resin containing a barium titanate filler and a phthalate plasticiser. The encapsulating resin may be an injection moulded polyphenylene sulphide.
Patent EP-0126624-A2 (EP)
Inventor: ARRUGA ARTAL ALBERTO DR
IPC: A61C8/00
Filed: 1984-05-17
Abstract: A dental fixing implant for fixing to a maxilla (2) has two bodies (1,4) joined together, one (1) of which is provided with an external threading (3) to be screwed into the maxilla and a central axial hole into which one end of the other body (4) bearing a dental prosthesis (8) is introduced. A seal (5) is provided in the body (1), the body (4) being driven into the body (1) so that ridges (6) are moved past and co-operate with the seal to provide a degree of axial movement as in a natural tooth. A further seal (2) is provided between opposed surfaces of the body (1) and prosthesis (8) to provide a force damping effect. Notches (9) are provided to facilitate removal of the implant if necessary.
Patent EP-0138439-A2 (EP)
Inventor: SHIBATA TADASHI C O PATENT DIV
IPC: G11C16/04
Filed: 1984-09-24
Abstract: An electrically erasable programmable nonvolatile semiconductor memory device has a first semiconductor region (30) having a plurality of memory cells (10) arranged in a matrix form, a second semiconductor region (40) having a peripheral circuit for controlling the plurality of memory cells, an insulating region (42) for electrically insulating the first semiconductor region from the second semiconductor region, and a potential supply (Va) commonly applied to the data updating region (24) and the first semiconductor region when the data updating region exchanges a charge with a floating gate. Each memory cell has a floating gate (22), first and second control gates (18, 80) capacitively coupled to the floating gate (22), source and drain regions (14, 16) and the data updating region (24) contiguously formed with the source or drain region and exchanging the charge with the floating gate by a tunnel effect. The data updating region has a conductivity type opposite to the first semiconductor region. The first and second control gates of the respective memory cells are commonly connected and aligned along orthogonal directions in the matrix form.
Patent EP-0136173-A2 (EP)
Inventor: WROBLOWA HALINA STEFANIA
IPC: H01M50/417
Filed: 1984-09-26
Abstract: A rechargeable cell is disclosed in which a positive electrode is formed from a manganese oxide electrode material which contains a heavy metal selected from the group comprising lead, bismuth, and mixtures of lead and bismuth. A negative electrode is formed of zinc. A separator is placed between the positive electrode and the negative electrode. The separator is formed from a material which the negative zinc electrode to the vicinity of the positive electrode. An alkaline electrolyte is in contact with both the positive electrode and the negative electrode.
Patent EP-0128867-A2 (EP)
Inventor: COSTA JORGE
IPC: B41J13/10
Filed: 1984-05-28
Abstract: Le dispositif d'alimentation en feuilles (1) comprend plusieurs cassettes (13) sur lesquelles les feuilles (11) sont empilées, un mécanisme d'extraction, associé à chacun des supports, destiné à extraire une feuille de la cassette (13) et à l'introduire dans l'imprimante (2), et un mécanisme de sélection (55) destiné à activer l'un des mécanismes d'extraction. Les mécanismes d'extraction et de sélection (55) sont entraînés par le cylindre de frappe (3) de l'imprimante (2). Le mécanisme de sélection (55) fait appel à la position occupée par le chariot mobile (4). Ce dernier porte une pièce d'actionnement (61) susceptible de coopérer avec un jeu de leviers de sélection (56). Ces leviers (56) sont en nombre égal au mécanisme d'extraction. Suivant la position occupée par le chariot lors de la sélection, l'un ou l'autre des leviers (56) est mis en position active et déplacé par une roue d'entraînement (65) pour actionner un organe de commande d'extraction (76) et pour déclencher le processus d'extraction et d'introduction. Ce dispositif présente l'avantage que le cylindre de frappe (3) n'est entraîné que suivant un seul sens durant le cycle complet de sélection, d'extraction et d'introduction d'une feuille dans l'imprimante.
Patent EP-0160975-A2 (EP)
Inventor: LAMPING ALFONS DR
IPC: B32B27/06
Filed: 1985-05-07
Abstract: Eine kalt- oder heißsiegelbare Mehrschichtfolie umfaßt eine auf eine Trägerfolie aufgebrachte, permanent klebende Schicht, die auf der der Trägerfolie abgewandten Seite eine Abdeckschicht aus einem Material mit geringer Reißdehnung und Weiterreißfestigkeit aufweist. Sofern die Abdeckschicht nicht selbst kalt- oder heißsiegelbar ist, wird sie mit einer entsprechend Kalt- oder Heißsiegelschicht versehen. Die Mehrschichtfolie kann als Verschlußmembran für vorgeformte Behälter verwendet oder aber selbst zu Behältern geformt werden.
Patent EP-0164053-A2 (EP)
Inventor: FRIESER ERICH P
IPC: B24B1/00
Filed: 1985-05-28
Abstract: Glass surfaces are treated with an aqueous suspension of mineral polishing compounds and abrasives. The suspension contains 0.5 to 5 % by weight of a cationic surface-active agent, if need be together with a non-cationic surface-active agent. After the grinding or polishing, the glass objects are cleaned manually or mechanically in a conventional manner, grinding dust or residues of polishing compound being removed easily.
Patent EP-0173313-A2 (EP)
Inventor: DIEHR HANS-JOACHIM DR
IPC: C07D251/40
Filed: 1985-08-19
Abstract: Novel heteroarylthioureas of the formula (I) <IMAGE>  (where the radicals R and R<1> are as defined in the description), their preparation and their use as herbicides, and as an intermediate for the preparation of herbicides.
Patent EP-0175382-A2 (EP)
Inventor: MUJALSKI DUANE RAY
IPC: C04B35/589
Filed: 1985-09-20
Abstract: 57 A method is disclosed for increasing the ceramic yield of a ceramic material obtained by firing a R 3 SiNH-containing silazane polymer to an elevated temperature in an inert atmosphere or in a vacuum. The method involves adding certain boron compounds to the R 3 SiNH-containing silazane polymer prior to firing. Suitable boron compounds include, among others, metaboric acid, orthoboric acid, and organoboron compounds of the general formula BR3 where R" is selected from the group consisting of alkyl radicals containing 1 to 5 carbon atoms, phenyl radicals, and -OR"' radicals where R"' is an alkyl radical containing 1 to 4 carbon atoms.
Patent EP-0176087-A2 (EP)
Inventor: ONABE KENTARO
IPC: B82Y20/00
Filed: 1985-09-24
Abstract: The semiconductor superlattice structure (200) is made up of laminated layer (50) of III-V binary compound semiconductors AIP, GaP and InP each being deposited to a predetermined thickness of 1 to 10 atomic layers. Each laminated layers (50) constitutes one period. This semiconductor superlattice structure is used as an active layer of a semiconductor light emitting element, which eases the limitations on the shortest emission wavelength in relation to the use of the III-V compound semiconductor. This visible light emitting element has an emission wave-length λg shorter than 560 nanometers practicable by use of a III-V compound semiconductor.
Patent EP-0180054-A2 (EP)
Inventor: SHAH ASHWIN
IPC: G11C11/401
Filed: 1985-10-03
Abstract: A scheme for addressing memory cells in random access memory arrays includes bitlines (BL1, BL2) divided into a plurality of segments. Each pair of bitlines (BL1, BL2) has a sense amp at each end coupled to both bitlines in the pair. Word lines (WL) address memory cells (53, 55) coupled to each bitline of the pair. When a pair of memory cells (53, 55) is accessed, the bitlines (BL1, BL2) are electrically divided so that one memory cell (53) is coupled to one sense amp (1) through one bitline (BL1) and the other memory cell (55) is coupled to the other sense amp (2) through the other bitline (BL2). The memory cells (53, 55) can be coupled to the bitlines through segment lines (52) with each segment line (52) connecting to a subset of the memory cells to a bitline (BL1, BL2) in order to reduce capacitances presented to the sense amps. An alternating linear array of sense amps and bitline pairs can be used to increase overall density of the memory array by allowing sense amps to access more than one bitline pair. The bitlines are addressed so that each sense amp recieves data from only one bitline pari at a time.
Patent EP-0183056-A2 (EP)
Inventor: PATE MICHELLE
IPC: C08K3/34
Filed: 1985-10-24
Abstract: This invention relates to thermally conductive room temperature vulcanizable organopolysiloxane compositions which are prepared by mixing hydroxyl-containing organopolysiloxanes with a crosslinking agent capable of reacting with the hydroxyl-containing organopolysiloxanes and from 30 to 95 percent by weight of filler based on the weight of the composition, of which at least 10 percent by weight of the filler is silicon nitride particles.