baber/WOPTO huggingface dataset:
Patent EP-0069108-A2 (EP)
Inventor: SCHMIDT GERHARD DIPL-ING
IPC: B21F27/10
Filed: 1982-04-29
Abstract: Gitterkörper, die aus zwei parallelen, ebenen Gittermatten aus einander kreuzenden und an den Kreuzungspunkten verschweissten Längs- und Querdrähten und aus als Abstandhalter dienenden Stegdrähten bestehen, die an jedem Ende mit einem Draht einer der beiden Gittermatten verschweisst sind, sollen in einem kontinuierlichen Verfahren und auf solche Weise hergestellt werden, dass gegebenenfalls in den Gitterkörper während seiner Herstellung ein Isolierkern eingebracht werden kann. Zu diesem Zweck werden zwei Gitterbahnen (3, 4) schrittweise von Vorratsspulen (1, 2) abgezogen, geradegerichtet und in gegenseitigem Abstand angeordnet; gleichzeitig werden mehrere Drähte (22, 23) schrittweise von Vorratsspulen (20, 21) abgezogen, geradegerichtet und von der Seite her durch eine (3) der Gitterbahnen (3, 4) in den Zwischenraum zwischen den Gitterbahnen eingeführt, mit je einem Gitterbahndraht verschweisst und vom Drahtvorrat abgetrennt.
Patent EP-0084330-A2 (EP)
Inventor: HOCKER JURGEN DR
IPC: B32B27/00
Filed: 1983-01-07
Abstract: Mehrschichten-Flächengebilde auf mindestens bei Schichten, von denen mindestens eine aus gegebenenfalls dotiertem Polyacetylen und mindestens eine weitere damit verbundene, aus einem Folien- oder Überzüge bildenden Kunststoff oder anorganischen Material besteht, sowie Verfahren zur ihrer Herstellung.
Patent EP-0092813-A2 (EP)
Inventor: SAITO HIDEFUMI
IPC: F25B9/14
Filed: 1983-04-21
Abstract: A cryogenic refrigerator of rotary type which comprises a generally cylindrical rotor and an expander formed about a first axial portion of the rotor which is used as the expander rotor, with a plurality of radial vanes for defining about the expander rotor a series of expansion compartments which vary in volume as the rotor rotates. A regenerator is provided inside or outside and about a second axial portion of the rotor adjacent to and in fluid communication with the expander compartments. A compressor supplies compressed gas to the expander compartments for adiabatic expansion accompanied by a temperature drop of the expanded gas, which is conducted through the regenerator back to the compressor. The compressor may be of a rotary type and formed about a third axial portion of the rotor adjacent to the regenerator, with the third rotor portion being used as the compressor rotor having a plurality of radial vanes for defining about the compressor rotor a series of compression compartments which, as the rotor rotates, vary in volume in a predetermined correlation to the variation of volume of the expansion compartments. 
     A particular construction of the expander is also provided, wherein the first axial portion of the rotor is eccentric with respect to the rotor axis, and an eccentric expander rotor is provided rotatably about the eccentric axis, with a plurality of vanes for dividing the expansion chamber about the eccentric rotor into a plurality of compartments, each of the vanes having opposite edges hinged to the periphery of the eccentric expander rotor and one of the slides slidable on the inner circumferential wall surface of the expansion chamber, whereby as the rotor rotates, the eccentric expander rotor revolves about the axis of the machine rotor thereby to cause the expansion compartments to vary in volume.
Patent EP-0099119-A2 (EP)
Inventor: NAKAMURA YOSHIHARU
IPC: B60J5/06
Filed: 1983-07-12
Abstract: An automotive vehicle having no pillar between adjacent front and rear doors is provided a structure for mounting a door striker engageable with a door lock of the front door. The door striker is mounted on a vehicle side frame with a reinforcement which provdes sufficient stiffness for the vehicle side frame for resisting against bending stress applied thereto.
Patent EP-0103899-A2 (EP)
Title: Hollow fiber-type artificial lung
Inventor: FUKASAWA HIROMICHI
IPC: A61M1/16
Filed: 1983-09-21
Abstract: An artificial lung (11, 111, 250) has an axially extending housing which accommodates a bundle of hollow fibers (17, 116,146) retained within the housing (15,114,251) by a pair of walls (18, 19, 119, 120, 256, 257) provided at the ends of the housing. The housing has blood inlet (27,129,263) and outlet ports (28,132, 268) defining a blood chamber (26, 128, 262) within the housing. Oxygen gas is passed through the hollow fibers (16, 115, 254) and blood is passed through the blood chamber so that a gas exchange may take place through the hollow fiber walls. The artificial lung is provided with a blood reservoir chamber (131, 158) integral with the blood chamber and capable of being communicated with the blood chamber, so that blood which has undergone a gas exchange inside the chamber may be stored within the reservoir. A heat exchanger (269, 298) is disposed at a point preceding, following or intermediate the blood chamber and blood reservoir chamber, which construct a blood circuit.
Patent EP-0110401-A2 (EP)
Inventor: FISCHER FRANZ DR ING PHYS
IPC: H01L23/532
Filed: 1983-11-30
Abstract: Die Erfindung betrifft eine integrierte Schaltung mit einem aus Silizium bestehenden Halbleitersubstrat, in dem und auf dem die die Schaltung bildenden Elemente erzeugt sind. Die Kontaktleiterbahnebene besteht aus einer Aluminium/Silizium/Titan-Legierung mit einem Anteil von 1 bis 2% Silizium und einem Titanzusatz von kleiner 0,5%. Durch diese Metallisierung wird die Zuverlässigkeit und Belastbarkeit von elektrischen Leiterbahnen für VLSI-Systeme erhöht.
Patent EP-0113138-A2 (EP)
Inventor: ECKERT RUDOLF JOSEF ALBRECHT
IPC: C10N60/02
Filed: 1983-11-29
Abstract: Lubricating oil additives having superior viscometric and detergent properties are prepared by polymerizing an alkyl-(meth)acrylate in a solvent containing a star-shaped polymer.
Patent EP-0088596-A2 (EP)
Inventor: YONEMOTO HIROSHI
IPC: G01B7/00
Filed: 1983-03-03
Abstract: An apparatus for use in determining the location of a surface of a solid object such as that being machined by a machine tool includes a stylus 21 having an electrically conductive end 21 that is supported by two support members 23, 25, which are disposed in pressure contact with each other by means of a spring 28 or other bias, one 25 of the two support members is formed having a spherical contact surface that is a portion of an imaginary sphere concentric with the contact electrode 21, the other of the two support members 23 is formed so that upon contacting the spherical surface the area of contact is substantially line contact. Either alternatively or in addition to the detection of a electrically conductive surface with the contact electrode, the support members may be provided with electrically conductive surfaces so that upon the contact of the electrode contact with a workpiece the electrically conductive surfaces are moved out of electrical contact, thereby providing an additional indication of the position of the surface to be determined.
Patent EP-0090592-A2 (EP)
Inventor: WON SUNGKUK
IPC: C01B17/02
Filed: 1983-03-23
Abstract: A process for recovering a metal in its elemental state from an oxide or salt of the metal comprising passing the metal oxide or salt and a reducing gas concurrently downward through a packed bed at a temperature above the melting point of the metal in its elemental state.
Patent EP-0108579-A2 (EP)
Inventor: BAUCK RANDALL C
IPC: G11B17/032
Filed: 1983-10-28
Abstract: A cartridge has a flexible pad (15) which is disposed between a Bernoulli plate (13) and a magnetic disk (12) when the cartridge is inserted into the disk drive. The flexible pad (15) prevents ringing as the disk (12) is rotated against the Bernoulli plate. The cartridge is closed by a slider (18) which is opened when the cartridge is inserted into the disk drive to expose the magnetic disk (12) for rotation. This slider (18) has a locking mechanism (19, 20) which can be opened only when the cartridge is properly inserted into the disk drive.
Patent EP-0099301-A2 (EP)
Inventor: FITZ-JAMES PHILIP CHESTER
IPC: A01N63/22
Filed: 1983-07-08
Abstract: Biologically pure mutants of Bacillus cereus sub-species israelensis (also called Bacillus thuringiensis sub. sp. israelensis) which are substantially non-spore-forming but which are capable of forming inclusion bodies toxic to Diptera larvae are described. A spore-free insecticide based on these inclusion bodies as well as the method of producing same are disclosed.
Patent EP-0121671-A2 (EP)
Inventor: DRAUZ KARLHEINZ DR DIPL-CHEM
IPC: C07C37/60
Filed: 1984-02-06
Abstract: Die Kernhydroxylierung von Phenolen und Phenolderivaten wird mit extrem wasserarmen Lösungen von Wasserstoffperoxid in Lösungsmitteln, die höchstens Azeotrope mit Wasser bilden, deren Siedepunkte nahe oder oberhalb des Siedepunktes von Wasserstoffperoxid liegen, durchgeführt; außerdem wird als Katalysator ein solcher der Formel XO2 eingesetzt, bei dem X Schwefel, Selen oder Tellur bedeutet. Neben der Ausbeutesteigerung und technisch einfacheren Durchführung wird bei Verwendung von Selendioxid als Katalysator auch noch das Ortho-Para-Verhältnis bzw. Ortho-Ortho-Verhältnis der Produkte gesteuert.
Patent EP-0126902-A2 (EP)
Inventor: TORBECK DANIEL JOSEPH
IPC: B41J2/345
Filed: 1982-05-25
Abstract: There is disclosed a hand-held labeler having a print head with electrically selectable printing elements for printing and applying pressure sensitive labels. The labeler has a housing with a handle and structure for mounting a roll of pressure sensitive labels releasably carried on a carrier web. The labeler has a movable section which mounts a keyboard and a control circuit on a circuit board. The control circuit controls the printing elements. Labels are printed by the printing elements as the carrier web is advanced, and labels are delaminated at a delaminator and dispensed into label applying relation to an applicator. The print head is mounted on a support and is continuously spring-urged toward the platen. Movement of the print head toward the platen is limited to prevent damage. The support and the print head can be moved away from the platen from the outside of the labeler to facilitate threading of the web. The print head support can be skewed to provide uniform pressure contact of the printing elements with the labels. An electrical energy source, for example a battery, can be located in a hole in the label roll. Electrical energy from the battery terminals passes to the control circuit via contacts associated with the label roll mounting structure. In another embodiment, the handle can comprise a rechargeable battery. The drive includes an electrical stepping motor and in another embodiment, the drive is mechanically accomplished. 
     Printing is accomplished by a plurality of individually controllable printing elements, preferably arranged in a single line array disposed on the print head in a direction transverse to the direction of advancement of the web. The array may be only one character width or height long, or may extend across the entire width of the web, in order to permit any size characters of any font and any orientation to be printed. When a long array is used, a serial-to-parallel converter may be incorporated in the print head to reduce the number of connections that need be made to the head. By utilizing thermal printing elements, the characters can be made to appear as if they were formed of individual print elements, or as if they were continuously printed simply by controlling the length of time that the printing elements are engaged to thereby control the amount of smear and burn produced on the web.
Patent EP-0124795-A2 (EP)
Inventor: OKAZAKI MASAKI
IPC: G03C1/28
Filed: 1984-04-11
Abstract: A silver halide photographic emulsion is described, containing at least one sensitizing dye represented by formula (I) and at least one compound represented by formula (II). The use of compounds of formula (I) in combination with compounds of formula (II) permits the spectral sensitization of photographic emulsions without extending the wavelength region of spectral sensitivity, enabling the production of a light-sensitive material of high sensitivity and reduced fog.
     
     (The symbols V, W 1 , W 2 , R 1 , R, R 3 , X, n, R 5 , Y, X 1 , m 1  and m 2  are as defined in the appended claims).
Patent EP-0126282-A2 (EP)
Inventor: TITTIZER GABRIEL DIPL-ING
IPC: G01N33/00
Filed: 1984-04-13
Abstract: The device permits continuous operation with a high degree of accuracy and is quickly adjustable to different concentrations. For this purpose, the carrier gas is circulated in a closed system in particular under a slight overpressure, and humidified or dehumidified up to the corresponding partial pressure of the water vapour at the desired temperature in a cooling bath. In the further course of the circuit, the carrier gas having a defined partial pressure of water vapour is warmed in a warming section (12), a temperature difference being maintained between the cooling area (4) and the warming section (12) with the aid of a heater wire (15). By means of this arrangement, it is ensured that no ice limit now forms between the cold area (4) and the warm area (12) which could lead to lack of accuracy in the measurements due to its diplacement. The set-up time for different concentrations is correspondingly shorter. <IMAGE>
Patent EP-0123235-A2 (EP)
Inventor: HILMANN JURGEN
IPC: A61B17/225
Filed: 1984-04-13
Abstract: 1. Contrast medium containing microparticles and gas bubbles for ultrasound diagnostics, characterised in that it contains microparticles of a mixture of a semi-solid or liquid surface-active substance and a non-surface-active solid in a liquid carrier.
Patent EP-0124073-A2 (EP)
Inventor: SAKURA YASUHIRO
IPC: H04N1/032
Filed: 1984-04-25
Abstract: A thermal-printing device prints by selectively supplying a current to a plurality of heat generating elements (R1 to R32) in accordance with printing data. In a check mode, the thermal-printing device sequentially supplies a check current to the heat generating elements (R1 to R32) through a light-emitting diode and a current-limiting resistor.
Patent EP-0141375-A2 (EP)
Inventor: YAMAZAKI TAKASHI C O YOKOHAMA
IPC: B65H51/20
Filed: 1984-10-24
Abstract: An accumulator wherein the peripheral speeds of separate, accumulating guide roller assemblies are caused by respective independent mechanical arrangements to coincide with the take-up speeds of first and second take-up devices. Using this arrangement, the speed of the optical fiber being accumulated is always equal to the peripheral speed of the accumulating guide rollers so that there is no instantaneous tension change that would otherwise result from a backlash of interconnecting gears.
Patent EP-0147798-A2 (EP)
Inventor: ODLE ROY RAY
IPC: C07D209/48
Filed: 1984-12-20
Abstract: An improved nitric acid only nitration process wherein the improvement comprises adding an effective amount of a nitration promoting acid anhydride to the reaction mixture to enhance the rate of nitration.
Patent EP-0154048-A2 (EP)
Inventor: JACOBSEN ROBERT GERALD
IPC: G01R31/317
Filed: 1981-05-27
Abstract: A circuit for use with a central processor for the in-circuit testing of the electrical properties of components interconnected at electrical nodes in a circuit under test is disclosed. The nodal test signals have first, second, and disconnect logic states. A test vector processor responds to the central processor to control the generation of the nodal test signals during a test cycle. A plurality of digital test signal means responsive to the vector processor are also provided. Each test means includes a circuit means for storing test signal generating data, and responsive to the stored data, controls the generation of the logic state of a nodal test signal where the logic state of the test signal is controlled to (1) keep the same logic state as the previous logic state, (2) toggle to the opposite state as the previous logic state, or (3) assume either a logic zero or a logic one state regardless of the previous logic state.
Patent EP-0146470-A2 (EP)
Inventor: KLATT DENNIS HOWARD
IPC: G06F3/16
Filed: 1984-12-11
Abstract: The present system employs a microprocessor to accept ASCII signals representing text and transforms the same into coded signals representing phonemes, according to Hunnicutt rules for such transformation. The microprocessor is programmed to generate a plurality of parameters (16 bit values every 6.4 milliseconds in a preferred embodiment) in accordance with the phoneme sequence for the text. The parameters, which include mathematical considerations of the phoneme properties, are transmitted to a high speed digital signal processor whereat they are used to control multiplications and additions in doing programmed simulations of certain equations, thereby providing a digitized glottal waveform. The digitized glottal waveform at this step of the operation includes sufficient information to provide 40,000 samples per second, in a preferred embodiment. Thereafter the high speed digital signal processor subjects said digitized glottal waveform to a programmed low pass filtering operation to remove components of signals having frequencies in excess of five kilohertz and to provide some averaging of temporally adjacent values. Next the present system subjects the low pass filtered, digitized glottal waveform to down sampling, in a preferred embodiment, at the rate of 10,000 samples per second. The down sampled digitized waveform is then combined, under the guidance of a program, with a digitized waveform of aspiration sounds and then filtered by a set of digital resonators and this filtered combination is further combined with a waveform representing frication sound. This last described digital waveform is transmitted to a digital to analog converter to provide an analog waveform (spoken version) of the text.
Patent EP-0153591-A2 (EP)
Inventor: VOGEL ERNST
IPC: H01R4/44
Filed: 1985-01-26
Abstract: A device for establishing a current-conducting connection between a strip-shaped conducting member and one or more wire-like conductors has a reinforced frame with two mutually inclined internal surfaces which make an angle of 30 degrees. The conducting member is placed against one of the internal surfaces and the conductor or conductors are placed adjacent the conducting member in the interior of the frame. A screw whose axis halves the angle between the two internal surfaces meshes with the frame and carries a clamping element which has an elongated slot for the shank of the screw and which slides along the other internal surface of the frame in response to rotation of the screw to move the clamping element in the direction of convergence of the internal surfaces whereby the clamping element bears against the conductor or conductors and urges them against the conducting member so that the latter is biased against the one internal surface. The slot enables the clamping element to move transversely of the axis of the screw, for example, to become disengaged from the conductor or conductors when the screw is rotated to move the clamping element counter to the direction of convergence of the internal surfaces. The angle between the axis or axes of the conductor or conductors and the axis of the screw is approximately or exactly 15 degrees.
Patent EP-0154338-A2 (EP)
Inventor: OHNO SATORU
IPC: H04B7/185
Filed: 1985-03-06
Abstract: A transmitting power control system is disclosed wherein a master earth station sends a pilot signal to a satellite which retransmits it to the master station as well as to slave earth stations. A beacon signal is also sent from the satellite to the master station which compares it with the received pilot signal and controls its own transmission power level according to the result of the comparison so that the power level of retransmitted pilot signal is maintained constant. A warning signal is sent from the master station to all the slave stations when the received pilot signal decreases below a prescribed value corresponding to a predetermined precipitation. Each slave station receives the pilot signal from the satellite and controls its own transmission power level according to the received pilot signal. A disabling circuit is provided in each slave station to disable the power control function of the own station in response to the warning signal to prevent the satellite from being overloaded by the information signals transmitted from the slave earth stations.
Patent EP-0164058-A2 (EP)
Inventor: QUACK JOCHEN MEINHARD DR
IPC: C09K23/10
Filed: 1985-05-29
Abstract: Perlglanzdispersionen bestehend aus einem Fettsäureglykolester, einem Fettsäurealkanolamid, einem oder mehreren Tensiden der Formeln <IMAGE> wobei die einzelnen Symbole dieser Formel die in der Beschreibung angegebenen Bedeutungen haben, Salze sowie Wasser in der an 100% fehlenden Menge. Perlglanzdispersionen auf der Basis dieser Tenside haben den Vorteil, dass sie bereits bei Temperaturen unter 20 °C fliessfähig sind.
Patent EP-0184623-A2 (EP)
Inventor: SCHAFFNER DONALD RICHARD
IPC: H01J35/10
Filed: 1985-09-21
Abstract: An improved X-ray generating tube having anode and cathode, the anode being a target track assembly rotatably mounted upon a shaft within a tube and including a plurality of pyrolytic graphite fins configured to accept heat from the target and to transfer the heat to a point external to the X-ray tube.
Patent EP-0184848-A2 (EP)
Inventor: STEVENSON ANDREW
IPC: B60G11/52
Filed: 1985-12-12
Abstract: The spring includes a tubular elastomeric body, preferably rubber, and a coil spring embedded in and bonded to it. The coil spring controls the occurrence of symmetric bulging instability in the body under axial load conditions. This bulging instability occurs sequentially along the Iength of the body between adjacent coils of the coil spring until it assumes the form of a continuous coil of elastomer.
Patent EP-0164810-A2 (EP)
Inventor: SCHOFIELD JOHN
IPC: H03H9/25
Filed: 1985-06-12
Abstract: In a surface acoustic wave device which includes a reflective multistrip coupler (4, 4') (EP-A-0098661), direct electrical breakthrough resulting from the adjacent location of the input and output transducers (2, 3), is reduced by including at least one forward multistrip coupler (24,25) in each path coupling the transducers (2,3) via the reflective couplers (4,4') so as to space the transducers (2,3) from one another.In a so-called low-loss device in which both ends of the transducers (2,3) are reflectively coupled, the arrangement enables the input/output track separation (23) ofthe reflective couplers to be reduced, significantly reducing the insertion loss of the device.
Patent EP-0168107-A2 (EP)
Title: Magazine for a plurality of disc-shaped information carriers contained in holders and combination of a disc-player with such a magazine
Inventor: SUZUKI YUKIO
IPC: G11B23/03
Filed: 1985-07-03
Abstract: A magazine (1) for a plurality of disc-shaped information carriers (50) contained in holders (7) situated one above the other, comprising an opening (8,9) near at least one upright side for the insertion and removal of the holders (7). A pivotable latching lever (12;55) is arranged near one of the side walls (3), which lever comprises two arms, of which one arm carries a latching element (13, 14; 56, 57) near said opening and the other arm can be actuated from the exterior of the magazine to pivot the latching lever (12; 55) from a first position to a second position against the force of spring means (16), in which second position the holders (7) of the latching element (13, 14; 56, 57) are released, so that the holders (7) can be slid through the opening (8, 9).
Patent EP-0150933-A2 (EP)
Inventor: FLESHER PETER
IPC: C08F2/18
Filed: 1985-01-10
Abstract: A stable, water dispersable, substantially anhydrous dispersion of water soluble or water swellable polymer particles in water immiscible liquid is made by reverse phase suspension polymerisation and dehydration of the dispersion and is rendered dispersable in water by the addition of an oil soluble surfactant having HLB above 7.