baber/WOPTO huggingface dataset:
Patent EP-0080679-A2 (EP)
Inventor: VUCKOVICH MICHAEL
IPC: B66C15/00
Filed: 1982-11-22
Abstract: Apparatus for removing and/or positioning fuel assemblies (43) of a nuclear reactor during fueling or refueling. A control for a crane (11) includes a strain gauge (37) connected to the crane line (33) which raises and lowers the load. The signal from the strain'gauge (37) is compared with setpoints; a high-level setpoint, a low-level setpoint and a slack-line setpoint. If the strain gauge signal exceeds the high-level setpoint, indicating that the movement of a fuel assembly is obstructed causing possible damage to the crane by overloading the line drive, the line drive is disabled. The line drive is also disabled if the strain gauge signal is less than the low-level setpoint, indicating that a fuel assembly being deposited contacts the bottom of its slot or an obstruction in, or at the entry to the slot. To preclude lateral movement and possible damage to a fuel assembly suspended from the crane line, the transverse drive of the crane is disabled once the strain gauge signal exceeds the low-level setpoint. The transverse drive can only be enabled after the strain-gauge signal is less than the slack-line setpoint. When the line is tensioned after slack-line setting, the transverse drive remains enabled only if the line has been disconnected from the fuel assembly.
Patent EP-0079780-A2 (EP)
Inventor: CUMMINS PAMELA ROBIN
IPC: A47G25/48
Filed: 1982-11-12
Abstract: clothes hanger includes a resiliently deformable clamping member (2) movable from a normally compressed state to an expanded state in response to an expanding force to receive a rolled up article of clothing therein and for retaining the article of clothing in the rolled up condition in response to the removal of the expanding force. The clamping member (2) has a hook by which it may be hung on a bar.
Patent EP-0067786-A2 (EP)
Inventor: STEDILE UDINO
IPC: D21F5/16
Filed: 1982-06-04
Abstract: Apparatus for heating the cylindrical wall of a rotary cylinder of a paper making machine is described, in particular a drying cylinder for sheet paper in a machine of this type, including drive means for the cylinder operable to make it rotate with a predetermined speed of rotation, at least one magnetic flux generator device and means for supporting this device at a predetermined distance from the said cylinder; the cylindrical side wall of the cylinder is made of a metal material and the said predetermined distance is chosen in such a way that the magnetic flux generated by the device intersects at least part of the side wall itself.
Patent EP-0095552-A2 (EP)
Inventor: BETHELL MICHAEL R
IPC: F16F9/32
Filed: 1983-01-28
Abstract: A hydraulic shock absorber is formed as a sealed assembly and subsequently, at a desired time, an opening is non-contaminantly pierce in the outer shell and the shock absorber is pressurized by passing a pressurized fluid through the opening and the opening is then non-contaminantly sealed with a metal ball by welding to make the hydraulic shock absorber permanently gas pressurized. The shock absorber assembly, the method of making it and the apparatus for making it are disclosed in this specification.
Patent EP-0088895-A2 (EP)
Inventor: HULSMANNN HANS LEO DR
IPC: C07C69/587
Filed: 1983-02-14
Abstract: Als Substitut für Jojobaöl wird ein synthetischer ungesättigter Wachsester aus ungesättigten Carbonsäuren mit 18 bis 22 Kohlenstoffatomen und ungesättigten Fettalkoholen mit 12 bis 22 Kohlenstoffatomen vorgeschlagen.
Patent EP-0094571-A2 (EP)
Title: Self-contained portable data entry terminal
Inventor: CULP DAVID W
IPC: G06K7/10
Filed: 1983-05-06
Abstract: A self-contained, portable data entry terminal positioned within a cordless, wand-type enclosure. Positioned within the enclosure is a bar code optical reader (12), signal conditioning electronics (14,15), a microprocessor (16), a memory (19), and a rechargable battery (22). The bar code optical reader is a sensor/emitter (12) that functions as both a sensor and an emitter to permit the readout of data stored in the memory (19).
Patent EP-0097900-A2 (EP)
Inventor: OHLINGER MANFRED DR
IPC: C01G49/02
Filed: 1983-06-20
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung nadelförmiger ferrimagnetischer Eisenoxide durch Reduktion von Gamma-Eisen (III) oxidhydroxid bei Temperaturen zwischen 280 und 620°C mittels in diesem Temperaturbereich in Gegenwart von Eisenoxid zersetzlichen organischen Verbindungen sowie gegebenenfalls unter Überleiten eines reduzierenden Gases zum Magnetit und gegebenenfalls anschließender Oxidation des Magnetits mit sauerstoffhaltigen Gasen bei 150 bis 450°C zum nadelförmigen ferrimagnetischen Eisenoxid der Formel FeOx mit Werten für x von größer 1,33 bis 1,50, wobei als organische Verbindung für die Reduktion unpolare Fettsäureglycerinester bei der Herstellung des Gamma-Eisen (III) oxidhydroxids in die wäßrige Reaktionssuspension eingebracht werden.
Patent EP-0104540-A2 (EP)
Inventor: FUHR KARL DR
IPC: C08F299/00
Filed: 1983-09-14
Abstract: Die Erfindung betrifft strahlenhärtbare Grundiermittel auf der Basis von (Meth)Acryloylgruppen enthaltenden Präpolymeren und üblichen Hilfsstoffen. Die Grundiermittel sind gekennzeichnet durch einen Gehalt an organischen und/oder anorganischen Fasern, deren Faserlängen-Verteilungskurve im Bereich von 50 bis 600 µm ihr Maximum aufweist. Sie sind zum Beschichten von Formkörpern mit saugfähigen Untergründen geeignet, insbesondere zum kontinuierlichen Beschichten von Holzbetonformkörpern, wie Holzbetonplatten.
Patent EP-0105501-A2 (EP)
Inventor: YOKOO SHOUZOU
IPC: G11B15/665
Filed: 1983-09-30
Abstract: A magnetic recording and reproducing apparatus such as a video tape recorder has a first gear mechanism, a second gear mechanism, an operation cam rotable by power of the first gear mechanism, tape operation driving mechanisms actuated by the operation cam, a tape loading mechanism driven by the power of the second gear mechanism, and a driving power transmission change-over mechanism for transmitting the torque of a motor selectively to the first and second gear mechanisms.
Patent EP-0114287-A2 (EP)
Inventor: CHLOSTA WOLFGANG
IPC: G01N1/00
Filed: 1983-12-10
Abstract: Eine Stechkanüle 20 ist durch einen Stellmotor 34 zwischen einer Ruhe und einer Arbeitsstellung in einem stillstehenden Gehäuse 10 verschiebbar. Sie hat eine Spitze und eine erste seitliche Öffnung in der Nähe der Spitze und eine zweite seitliche Öffnung im Abstand davon. Ein Längskanal des Gehäuses 10 durch, den die Stechkanüle geführt ist, enthält ein Paar von Dichtungen 36, 38 am unteren Ende und eine Dichtung 40 am oberen Ende. Eine Trägergasleitung 16 mündet in den Längskanal axial einwärts von den Dichtungen 36, 38. Axial einwärts von der oberen Dichtung 40 mündet ein mit der Atmosphäre verbundener Anschluß 42. Die Anordnung gestattet eine Probenentnahme aus Probengefäßen, die durch eine Membran abgeschlossen sind, ohne daß die Probengefäße angehoben und gegen die Stechkanüle gedrückt zu werden brauchen.
Patent EP-0092445-A2 (EP)
Inventor: TAKAGI NORIO
IPC: B29C48/08
Filed: 1983-04-21
Abstract: A process for preparing a thermoplastic resin film by extruding a molten thermoplastic film-forming resin in the form of a continuous molten film onto an electrically grounded moving quenching surface, passing the molten film in proximity to but out of contact with at least one electrode which imparts an electrostatic charge to the film across its full width and withdrawing a solidified film thus formed from said quenching surface; which process comprises extruding the molten film onto a quenching surface characterized by having a channel-like microcracked structure.
Patent EP-0102773-A2 (EP)
Inventor: TANAKA SADAAKI C O PATENT DIVI
IPC: H04N5/208
Filed: 1983-08-09
Abstract: A delay circuit arrangement comprises modulating means (41A, 41 B) for effecting contour modulation of a video signal using a signal from a carrier oscillator (50) as a carrier, delay means (43) for delaying the modulated output of the modulating means (41A, 41B), a variable phase shifter (52) for phase shifting the carrier oscillator output signal, demodulating means (45A, 45B) for effecting demodulation by synchronous detection using the output of the variable phase shifter (52) as a synchronizing signal, an adder (47) for superimposing a reference signal on a first demodulated signal from the demodulating means (45A, 45B) corresponding to a first input signal to the modulating means (41A, 41B) and supplying the resultant signal as a second input signal to the modulating means (41A, 41 B), and control means (54, 55, 56) for controlling the amount of phase shift by the variable phase shifter (52) according to the reference signal demodulated by the demodulating means (45A, 45B), wherein the demodulating means (45A, 45B) produces a first demodulated signal delayed relative to the first input signal supplied to the modulating means (41A, 41B) by an amount determined by the delay means (43) and a second demodulated signal delayed relative to the first input signal by double the amount.
Patent EP-0106510-A2 (EP)
Inventor: LAMATTINA JOHN R
IPC: F16J15/00
Filed: 1983-09-08
Abstract: @ An envelope apparatus is provided for facilitating the production of a vacuum at a localized region on the surface (30) of an article such as a semiconductor wafer. The vacuum permits vacuum processing in the localized region. The envelope apparatus includes an internal processing zone (32) in which the requisite processing level vacuum is maintained. The envelope apparatus also includes intermediate vacuum zones (34) surrounding the internal processing zone. The internal processing zone and surrounding intermediate vacuum zones are exposed at an external surface so that when the external surface is placed in spaced apart, close coupled opposition to the article being processed a graded vacuum seal is formed. The graded seal extends from the internal processing zone, past the intermediate vacuum zones and out to ambient. The envelope apparatus is held either in a fixed position with respect to the surface of the article or actively tracks the topography of the surface of the article so that the gap between the external surface and the surface of the article lies within an acceptable range. For semiconductor processing applications, it has been found that a graded seal formed by two-stage differential pumping and having a gap in the range of 20 micrometers to 40 micrometers will permit vacuums on the order of 10. 5  Torr to be maintained within the interior processing zone of the envelope apparatus.
Patent EP-0104869-A2 (EP)
Inventor: RYOICHI SHIMADA
IPC: G01B11/28
Filed: 1983-09-20
Abstract: Apparatus for measuring a design area (1a) on a printing mesh cylinder (1) comprising a light projector (2) outside the cylinder (1), a receiver (3) inside the cylinder (1) and an integrator. The cylinder (1) is rotated and the projector (2) and receiver (3) are caused to traverse the cylinder in synchronism with its rotation, thus scanning the entire surface of the cylinder (1). The receiver (3) sends electrical signals corresponding to light transmitted by the design (1a) on the cylinder (1) to the integrator which sums the signals to calculate the area of the design (1a).
Patent EP-0113198-A2 (EP)
Inventor: RUZISKA PHILIP ANDREW
IPC: C01B3/34
Filed: 1983-12-02
Abstract: The present invention as described in Figure 2 is an improved process for the production of ammonia synthesis gas by steam reforming a desulfurized high-hydrogen content feedstock gas 122 by admixing steam 124 therewith and partially reforming the resulting gas mixture in a tubular heat exchanger 130 containing primary reforming catalyst while maintaining said gaseous mixture in indirect heat exchange with a secondary reformer effluent gas 134; recovering a partially reformed gas product 136 from the tubular heat exhanger and secondarily reforming this gas in a secondary reformer 140 in the presence of air, which is introduced to the secondary reformer in an amount sufficient to provide a hydrogen: nitrogen molar ratio of about 3:1 in the ammonia synthesis gas; and treating the reformed gas 134 in a shift conversion zone (160 + 200) to convert CO catalytically with steam to C0 2  and hydrogen to form a gas which can be treated for removing CO and C0 2  by absorption and methanation to produce the ammonia synthesis gas.
Patent EP-0093693-A2 (EP)
Inventor: ORBAN IVAN DR
IPC: C08G73/06
Filed: 1983-04-28
Abstract: Die bekannte Umsetzung von Dichlortriazinen der Formel II,
     worin Q ein Aether- oder Aminorest ist, mit Diaminen der Formel III,
     worin Pip ein Rest der Formel
     ist, worin R' Wasserstoff, C 1 -C 12 -Alkyl, C 3 -C 8 -Alkenyl, C 7 -C 11 -Phenylalkyl, C 2 -C o -Alkanoyl oder C 3 -C 5 -Alkenoyl ist, und R ein zweiwertiger organischer Rest ist, führt zu unerwünschten, schwerlöslichen Nebenprodukten. Die Bildung dieser Nebenprodukte kann man zurückdrängen, wenn man die Reaktion in einem mit Wasser nicht mischbaren organischen Lösungsmittel unter Zusatz einer wässrigen Base - vorzugsweise NaOH oder KOH - unter Druck bei 140-220°C ausführt.
Patent EP-0147802-A2 (EP)
Inventor: AKUTSU TAKAO
IPC: G06T7/60
Filed: 1984-12-20
Abstract: A process for measuring the lamina size distribution comprises the steps of uniformely spreading sampled laminae over a conveyor and transporting the same; image-forming the conveyed lamina at a detection region having a given area by using a television camera each time when the lamina moves by a length corresponding to that of the detection region; storing in a memory binary video data which are converted from the video signal obtained by the image-forming; processing the stored video data to encircle continuous ones of the binary data which correspond to the lamina with a rectangular frame; counting the number of continuous ones of the binary data; converting the continuous ones of the binary data in the frame into the other ones binary data after counting; successively carrying out the same processing of different continuous ones of binary data to calculate the size of respective laminae; and measuring the distribution of the lamina size upon the basis of the calculation results.
Patent EP-0149836-A2 (EP)
Inventor: HOECHST AKTIENGESELLSCHAFT
IPC: C08L21/00
Filed: 1984-12-21
Abstract: Kautschuk-Mischungen mit guter Verarbeitbarkeit und guten mechanischen Eigenschaften auf Basis von synthetischen und/oder natürlichen Kautschuk-Arten unter Mitverwendung von üblichen Zusätzen enthalten ein Copolymerisat mit einer Schmelzviskosität von höchstens 150 Pa.s, gemessen bei 180°C, aus a) 20 bis 100 Gew.-% mindestens eines Alkylesters von α, β-äthylenisch ungesättigten Mono- und/oder Dicarbonsäuren, der im Alkoholrest 1 bis 12 C-Atome enthält, b) 0 bis 20 Gew.-%, mindestens eines Amids α,-β-äthylenisch ungesättigter Mono- und/oder Dicarbonsäuren, c) 0 bis 15 Gew.-% mindestens einer α,β-äthylenisch ungesättigten Mono- und/oder Dicarbonsäure und d) 0 bis 50 Gew.-% mindestens einer anderen α,β-äthylenisch ungesättigten copolymerisierbaren monomeren Verbindung, wobei die Summe der Prozentangaben jeweils 100 beträgt. Aus diesen Kautschuk-Mischungen lassen sich Gummiartikel und Kraftfahrzeugreifen mit sehr guten mechanischen Eigenschaften herstellen.
Patent EP-0146195-A2 (EP)
Inventor: NOLDE WOLFGANG
IPC: H04H20/88
Filed: 1984-12-14
Abstract: Bei einem FM-Stereoempfänger mit einem Stereodecoder wird das Ausgangssignal des Stereodecoders mit einem nicht sinusförmigen Signal mit Hilfsträgerfrequenz gemischt und das Mischprodukt wird zur Modulation der Frequenz eines Oszillators benutzt mit Hilfe dessen das Antennensignal in den Zwischenfrequenzbereich umgesetzt wird. Dadurch. dass das zur Modulation des Oszillators benutzte Signal frei von dritten und fünften Harmonischen der Hilfsträgerfrequenz ist, werden Empfangsstörungen vermieden.
Patent EP-0142437-A2 (EP)
Title: Procédé et dispositif de réinjection de particules envolées dans une chaudière à combustible solide
Inventor: COUARC H MICHEL
IPC: F23B70/00
Filed: 1984-11-09
Abstract: La présente invention concerne un procédé et un dispositif de réinjection de particules envolées dans une chaudière à combustible solide. Dans une chaudière alimentée en combustible par un projeteur (17) et comportant une grille (3) dite "rétro", les fumées sont reprises et traversent successivement des moyens (36) de séparation des particules envolées les plus grosses et des moyens (43) de séparation des particules plus fines, avant d'être évacuées; les particules les plus grosses sont réinjectées dans la chaudière de façon éventuellement connue; en outre, le débit irrégulier, en particules, des seconds moyens de séparation (43) est transformé en un débit continu, au moins approximativement proportionnel à la charge de la chaudière, et ce débit continu de particules est introduit dans un débit continu d'air de transport avec lequel il est injecté dans une partie de la trajectoire (20) du combustible issu du projeteur (17) qui est proche de la grille (3); ainsi, on peut réinjecter et faire brûler dans la chaudière la totalité des particules envolées avec les fumées, san perturber la marche de la chaudière.
Patent EP-0154786-A2 (EP)
Inventor: MACKIEWICZ JOHN E
IPC: B60T11/20
Filed: 1985-01-29
Abstract: @ A hydraulic brake booster comprises a housing forming a pressure chamber and a pair of bores leading to the pressure chamber. One of the bores receives an output piston and the other bore receives a valve member. The valve member is movable by an input actuator to control communication of fluid pressure to the pressure chamber. The end of the valve member within the pressure chamber carries a sleeve and a poppet. The sleeve resiliently imparts movement to the valve member and the poppet cooperates with the sleeve to close communication to the pressure chamber in response to movement of the sleeve relative to the valve member.
Patent EP-0163951-A2 (EP)
Inventor: SATO KATSUYUKI
IPC: G11C11/4096
Filed: 1985-05-03
Abstract: @ Herein disclosed is a dynamic RAM, in which the difference between a data signal level given to one of paired complementary data lines (DL, DL) by a memory cell (MC) selected and a reference potential level given to the other of said complementary data line is differentially amplified by a sense amplifier (SA). Of the paired complementary data lines (DL, DL), the data line to be caused to take the reference potential level is coupled to another data line (DL') through a switch element (Q1, Q2) so that its data line capacitance is increased. As a result, the reference potential level is held at a relatively stable level irrespective of a leak current such as that caused by a particles. The construction herein disclosed makes it possible to use a full-size dummy cell (DC) because the capacitance of the data lines (DL,  DL ) caused to take the reference potential level is augmented. The reference potential level achieved by the use of the full-size dummy cell (DC) is made relatively accurate because of the relative accuracy between the capacitances of the memory cells (MC) and the capacitance of the full-size dummy cells (DC).
Patent EP-0171520-A2 (EP)
Inventor: LISCHKA GEB WOITZIK HELGA
IPC: B65D75/52
Filed: 1985-05-14
Abstract: The herb package described is made of a synthetic foil having therein plural perforations for allowing fluids, but not solids, to exit and/or enter the package. The perforations are formed by needling, created inward or outward deformation of the foil at each puncture point, whereby each perforation tends to act as a one-way valve in a direction corresponding to the direction of needle penetration. Some of the perforations are formed by inward needling, some by outward needling, so that pressure cycling pumps water through the package contents.
Patent EP-0164626-A2 (EP)
Inventor: BARFOD JASPER MALM
IPC: A61B6/04
Filed: 1985-05-23
Abstract: In a nuclear imaging tomographic scanner, a drive mechanism is included to selectively move the patient in an axial plane to thereby maintain a close proximity to the detector for the purpose of increasing resolution. In this way, the actual movement of the camera head is in a simple circle whereas the relative movement of the camera head with respect to the patient is one wherein the detector tends to follow the general contour of the patient by the movement within an oval path.
Patent EP-0166461-A2 (EP)
Inventor: OLIVER THEODORE A
IPC: G11B5/012
Filed: 1982-11-30
Abstract: A method for writing a clock track on a magnetic storage medium of a disc system comprising a fixed read/write head, at least one moving read/write head, and means for translating the magnetic storage medium relative to the fixed and the moving heads, whereby information may be written on the medium in the form of magnetic transitions and the magnetic transitions may be read with the fixed and the moving heads, includes the steps of writing a single pair of transitions with the fixed heads, selecting a predetermined number N of transition pairs for a clock track, reading the single pair of transitions to create a single initial electrical pulse, phase-lock looping the initial electrical pulse to a number of electrical pulse to a number of electrical pulses approximately equal to the square root of N, writing an intermediate clock track with the moving head, the intermediate clock track having a number of transition pairs equal to the square root of N, reading the intermediate clock track to create a number of intermediate clock electrical pulses equal to the square root of N, phase-lock looping the intermediate clock electrical pulses to a number of electrical pulses equal to N and writing a clock track with the fixed head having N transition pairs.
Patent EP-0179227-A2 (EP)
Inventor: KUMASAKA SADAO
IPC: C08G18/40
Filed: 1985-08-23
Abstract: Modified polyhydroxy compounds, which are obtainable by heating a polyhydroxy compound for 30 minutes or mo at a temperature ranging from 150°C to 250°C under stirring and in the presence of tin, tin compounds such as tin helogenide, tin hydroxide and tin oxide. Also provided are a method of manufacturing such modified polyhydroxy compounds as well as the use of the modified polyhydroxy' compounds and polyurethane systems comprising the mod- ified polyhydroxy compounds. The polyhydroxy compounds according to the invention are effective in improving the foamability and mechanical strength of urethane foam, when used as raw materials in the manufacture of urethane foam.
Patent EP-0171133-A2 (EP)
Inventor: KUNI TOKI
IPC: G01N33/10
Filed: 1985-04-02
Abstract: A moisture meter for determining a rate of water content of a grain sample (4) by measuring the electric capacitance of the sample placed between a pair of electrodes (2,3) produces a rate of water content corrected for error due to the weight variation of the sample from a standard weight. 
     The weight of the sample is determined by measuring the capacitance between an electrode (51) mounted to a spring balance (51, 53, 54, 55) on which the sample is placed, and another electrode (52). This capacitance is combined with a fixed inductance L and thereby converted to an oscillation frequency corresponding to the weight. The oscillation signal is counted and digitally processed for use in correcting the rate of water content.