baber/WOPTO huggingface dataset:
Patent EP-0743370-A2 (EP)
Inventor: HUPPI GLENN S
IPC: C21D8/12
Filed: 1996-05-13
Abstract: The present invention relates to the production of a grain oriented electrical steel composition having a volume resistivity of at least 50 micro-ohm-cm. The melt composition of the steel consists essentially of, in weight %, about 0.08% max carbon, about 0.015 to about 0.05% aluminum, greater than about 2.25 to 7% silicon, greater than about 0.5% manganese eq , about 0.001 to about 0.011% nitrogen, about 0.01% max sulfur, about 3% max chromium, about 1% max copper, about 2% max nickel and balance essentially iron. High levels of silicon are balanced with a manganese equivalent relationship which permits lower levels of carbon while still providing the desired levels of austenite during rolling and annealing. The processing also includes the addition of excess nitrogen to the steel prior to secondary grain growth which is subsequently removed during a purification treatment.
Patent EP-0800250-A2 (EP)
Inventor: PEETZ MATTHIAS
IPC: H02G3/04
Filed: 1996-10-24
Abstract: The channel has a lower part (2) with free ends (223,233) which are bent inwards with a predetermined radius. It also has a covering part (3) with semicircular arms (32,33) at corresponding distances from its inner wall (31), and which have a shape which is matched to this radius. Th arms grip around the outside of the free ends, and are overlapped by tips (34,35) on the covering part. The free ends may project from regions (222,232) of the side walls of the lower part, which are normal to the covering part. Engagement openings (6,7) for the arms may be formed between these regions and the cornered wall (4) of a building.
Patent EP-0725116-A2 (EP)
Inventor: TAIRA HIROSHI
IPC: C09D11/00
Filed: 1996-01-31
Abstract: A stamp ink for stencil printing comprises a coloring-agent and a vehicle comprising resin and oil-based solvent, the stamp ink having a viscosity of from 20 to 250 poises at a shear rate of 20/sec and a thixotropy index T.I. of from 1.2 to 3.0 where the thixotropy index T.I. is defined by the expression:        T.I. = (Viscosity at a shear rate of 0.5/sec)/ (Viscosity at a shear rate of 5.0/sec)         .
Patent EP-0734876-A2 (EP)
Inventor: GREEN MICHAEL CAMERON
IPC: B41J17/04
Filed: 1996-03-22
Abstract: A thermal printer for printing on a continuous print medium by ink transfer from a thermal print ribbon has a print head which is pivotally mounted and which is driven in an oscillatory nodding motion by means of a stepper motor so as repeatedly to bring a linear array of energisable printing elements to bear against a platen roller. Both the element array and the platen extend transversely to respective paths of travel of the print medium and the ribbon. The print medium is fed through the printer from an inlet region, between the platen and print head, and thence to an outlet region. The instantaneous rate of travel of the print medium past the print head is substantially the same as the rate of feed of print medium to the printer. Typically this rate is of the order of 250 to 400 mm per second. The ribbon also travels between the print head and the platen, overlying the print medium and is driven in such a manner that it travels at the same rate as the print medium during each printing operation. This is achieved by driving the ribbon with a motor the speed of which is controlled according to the sensed speed of travel of the print medium, e.g. by coupling the motor to processing circuitry which takes an input signal from a shaft encoder associated with the platen roller. Alternatively, the ribbon may be driven by frictional contact with the print medium. These methods of driving the ribbon have the advantage that the ribbon speed can be varied to take account of different print medium speeds, e.g. due to the requirements of differing packaging processes, and also in response to transient variations in print medium speed during each printing operation.
Patent EP-0751293-A2 (EP)
Inventor: WEBER GREGORY T
IPC: F02P5/15
Filed: 1996-06-07
Abstract: A method for advanced crank spark with blend spark retard for an internal combustion engine includes the steps of selecting whether a spark in an engine cylinder will be fired on a normal or an advanced crank reference edge during an engine start mode, firing the spark on the advanced crank reference edge during the engine start mode if the advanced crank reference edge is selected, firing the spark on the normal crank reference edge if the normal crank reference edge is selected, checking if an engine speed is greater than a predetermined number of revolutions per minute (RPM), continuing to select whether to fire the spark on the normal crank reference edge or the advanced crank reference edge if the engine speed is less than the predetermined RPM, and retarding the spark from a first spark level to a hold start level at a predetermined rate, holding the spark at the hold spark level for a hold period, and advancing the spark to the first spark level at the predetermined rate, if the engine speed is greater than the predetermined RPM.
Patent EP-0773038-A2 (EP)
Inventor: NAPPHOLZ TIBOR A
IPC: A61N1/372
Filed: 1996-10-30
Abstract: A graphic user interface (P) for a cardiac implant, such as an implant programmer (38), includes image generators (24, 26) for generating multiple images on a screen (16), each image corresponding to as representation of a parameter related to the operation of the implant (38) or a cardiac function, and an indicia generator (27) for superimposing on the images an indicia indicative of the interrelation between the parameters. The indicia allows a user to obtain a clear understanding and appreciation of the cause and effect rules between various cardiac parameters and/or functions, the parameters or functions could be actual, i.e., obtained from the implant (38) and/or the patient's heart, or they can be simulated to provide the user an indication on how the pacemaker will operate under these simulated conditions parameters.
Patent EP-0783232-A2 (EP)
Inventor: ROSTOKER MICHAEL
IPC: H04N7/173
Filed: 1996-12-20
Abstract: Disclosed herein is a computer capable of transmitting and receiving video and audio signals over an RF bandwidth. The RF bandwidth is allocated among the audio and video signals to allow the audio and video signals to be fitted within the RF bandwidth. The allocation is performed by varying the rates of compression of the audio and video signals. The video is displayed by using fast digital-to-analog converters and a dither technique. An existing computer can be configured for wireless communications by inserting into its backplate a board including a transceiver for transmitting and receiving compressed audio and video signals. The computer's microprocessor is programmed to perform the bandwidth allocation, and can even be programmed to compress and decompress the audio and video signals.
Patent EP-0760453-A2 (EP)
Inventor: BUSSJAGER RUDDY C
IPC: F24F3/153
Filed: 1996-08-23
Abstract: A compression-expansion air conditioning system employs a subcooler coil (44) disposed in the leaving air side of the indoor air evaporator coil (22). During a cooling and dehumidification operation, the condensed liquid passes through two flow restriction devices in series. A liquid line branch (42) supplies condensed liquid refrigerant from the condenser (16) to the subcooler coil (44), and a flow restrictor (48), which can be a TXV, drops the sub-cooled liquid pressure before the refrigerant reaches the expansion device (20) associated with the evaporator coil (22). The flow restrictor (48) drops the liquid pressure, which remains at a pressure above the two-phase region, and the expansion device further drops the pressure introducing the sub-cooled refrigerant into the evaporator (22) as a two-phase fluid. A bypass line (50) connects the condenser (16) directly to the expansion device (20), and has a liquid line solenoid valve (52) that is humidistat actuated. When dehumidification is called for, the solenoid (52) is closed and refrigerant flows through the subcooler coil (44). When the humidistat is satisfied, the solenoid (52) opens and the refrigerant path bypasses the subcooler coil (44). The high latent subcooler assembly can be field-installed or retrofitted onto an existing air conditioner.
Patent EP-0830525-A2 (EP)
Inventor: SPYCHE GERALD JOHN JR
IPC: F16F9/44
Filed: 1996-04-15
Abstract: Cette invention concerne un dispositif (10) ajustable d'absorption d'énergie, lequel comprend un cylindre extérieur (12) ainsi qu'un tube (14) d'absorption des chocs monté rotatif dans ledit cylindre extérieur. Le tube d'absorption des chocs comporte une série de groupes de trous qui relient la surface interne à la surface externe dudit tube. Ce dispositif comprend également un piston (16) coulissant retenu dans le tube d'absorption des chocs, et qui va entrer en contact avec un corps en mouvement. Un accumulateur (54), servant à récupérer le fluide de l'intérieur du tube d'absorption des chocs, est monté à l'intérieur du cylindre extérieur hermétique. Une gorge (28) en spirale, située sur la paroi interne du cylindre extérieur, s'étend d'un point situé à proximité de l'extrémité distale du cylindre jusqu'à l'accumulateur. La gorge en spirale forme un segment (42) de paroi correspondant entre les spires consécutives de ladite gorge, de sorte qu'une rotation du tube d'absorption des chocs par rapport au cylindre extérieur fait se déplacer chaque groupe de trous par rapport à la gorge et à la paroi, ce qui permet d'ajuster la surface de l'orifice entre le tube d'absorption des chocs et le cylindre extérieur.
Patent EP-0791249-A2 (EP)
Inventor: DENISSEN ADRIANUS JOHANNES MAR
IPC: G11B20/18
Filed: 1996-09-02
Abstract: A transmitter apparatus for transmitting a digital data signal via a transmission medium (10) includes an error protection encoder (3) for carrying out an error protection encoding on the digital data signal so as to obtain an error protection encoded digital data signal, and a channel encoder (6) for converting the error protection encoded digital data signal processed into a channel encoded digital data signal. The channel encoded digital data signal is supplied to the transmission medium. The error protection encoder (3) is adapted to carry out an error protection encoding step on packets of p m-bit digital words in the digital data signal, and for supplying error protection encoded packets (Q) of n m-bit digital words to an output, where n, m and p are integers larger than 1, and n>p. The channel encoder (6) is adapted to convert the error protection encoded packets of n digital words into converted packets (CP, CP') of digital words to form the channel encoded digital data signal and has a generator (60) for supplying at least fixed auxiliary packet (Qf.1, Qf.2) also having the length of n digital words. The channel encoder further includes a calculator (58, 66) for calculating, in a Galois field GF(2m), a converted digital word CWi in accordance with the formula DWi+ alpha 1xFW1.i+ alpha 2xFW2.i+ . . . , where DWi is the binary value corresponding to the i-th digital word in the packet (Q), FW1.i and FW2.i being the fixed binary values corresponding to the i-th digital word in the first and second fixed auxiliary packet (Qf.1, Qf.2), respectively, and CWi is the binary value of the i-th converted digital word in the converted packet (CP, CP') of digital words, where i is an integer value running from 1 to n.
Patent EP-0858328-A2 (EP)
Inventor: BERGER PESKIN TIRTSAH
IPC: A61K31/00
Filed: 1996-09-18
Abstract: Composition pharmaceutique contenant comme ingrédient actif un S(-) et R(+)-N-propargyl-1-aminoindane racémique, ou un sel pharmaceutiquement acceptable de celui-ci, et au moins 60 % en poids d'au moins un alcool pentahydrique ou hexahydrique. Optionnellement, la composition peut contenir de l'acide citrique et du stéarate de magnésium.
Patent EP-0856197-A2 (EP)
Title: Nouvelle technique d'isolation au moyen d'une tranchee peu profonde
Inventor: MOON PETER K
IPC: H01L21/76
Filed: 1996-09-23
Abstract: Procédé de création d'une zone d'isolation sous la forme d'une tranchée. Ce procédé consiste à pratiquer une ouverture dans un substrat de semi-conducteur, à oxyder l'ouverture une première fois, puis à attaquer chimiquement l'ouverture oxydée avec un réactif humide pouvant être l'acide hydrofluorique. L'ouverture est donc oxydée une deuxième fois.
Patent EP-0812513-A2 (EP)
Inventor: KORST JOHANNES HENRICUS MARIA
IPC: H04N7/173
Filed: 1996-11-21
Abstract: Cette invention concerne un dispositif, du type serveur vidéo de système multimédia, qui fournit des données à un certain nombre d'utilisateurs qui consomment, chacun, ces données avec un débit variable. Ledit dispositif lit des blocs de données du support de stockage par balayages successifs et place ces données dans des tampons utilisateurs. Le dispositif conforme à cette invention ne lit, pour un utilisateur donné, un bloc de données du support de stockage qu'une seule fois tous les deux balayages, de telle sorte que la durée d'un balayage est réduite. De cette manière, on vérifie plus fréquemment qu'un utilisateur a besoin ou non de données, et il n'est nécessaire de stocker qu'une quantité plus réduite de données dans le tampon de l'utilisateur, de telle sorte que la taille dudit tampon peut également être réduite.
Patent EP-0850333-A2 (EP)
Title: Process and arrangement for monitoring cellulose digestion
Inventor: FISCHER KLAUS
IPC: D21C3/22
Filed: 1996-09-12
Abstract: The determination of the end of the digestion time is essential in cellulose digestion for the product quality and/or yield. According to the invention, this is done by measurement of the pH in-situ and possibly the colour of the digestion acid during digestion. The process may be used in both discontinuously and continuously operating cellulose digesters. An arrangement for implementing the process with suitable sensors for the on-line measurement of at least the pH has an evaluator with a computer (70), in which said computer (70) determines the digestion time from the measurement values or their time variation.
Patent EP-0869853-A2 (EP)
Inventor: PLESCHIUTSCHNIGG FRITZ-PETER
IPC: B22D11/04
Filed: 1996-12-03
Abstract: PCT No. PCT/DE96/02375 Sec. 371 Date Aug. 18, 1998 Sec. 102(e) Date Aug. 18, 1998 PCT Filed Dec. 3, 1996 PCT Pub. No. WO97/24196 PCT Pub. Date Jul. 10, 1997The invention relates to a process and a continuous-casting mold for casting thin slabs. The mold has an oblong inner cross-sectional area and cooled mold walls. The melt is poured in through at least one delivery nozzle which dips into the melt. To ensure that, during casting, markedly lower stresses and, as a consequence thereof, fewer cracks appear in the strand shell, at least at the casting level being established and at least over a part of the depth of immersion of the delivery nozzle, the ratio of the gap widths STI and SII/2 and the ratio of the cooling capacities LTI and LII of the mold wall are related by the equation: [STI/(SII/2)]/[LTI/LII]>1. STI is the width of the gap formed in the zone immediately surrounding the particular immersed delivery nozzle by the outer surface of the delivery nozzle and by the inner surface of the directly opposite mold wall, and SII/2 is half the width of the gap formed by the inner surfaces in the zones in which the inner surfaces of the mold walls are directly opposite each other. LTI and LII are the cooling capacities of the zones of the mold wall which form the respective gap or gap section.
Patent EP-0798017-A2 (EP)
Inventor: STEINBERG TODD H
IPC: G21K1/04
Filed: 1997-03-12
Abstract: A method and an apparatus for positioning blocking elements (310, 320) in a collimator (4) is provided. The collimator (4) is located in a radiation emitting device (2) delivering a radiation beam (1) to an object (13). The collimator (4) includes a plurality of movable blocking elements (310, 320). The blocking elements (310, 320) are movable for defining an opening (330) for the radiation beam (1). After forming an opening (330) with the blocking elements (310, 320), a calibration tool (400) having a cross bar (410) is inserted in the opening (330) and the cross bar (410) is moved to a defined first position (500) in the opening (408) of the calibration tool. A group of blocking elements is then moved to the cross bar (410). The cross bar (410) is then moved to a defined second position (510) in the opening (408) and the a group of blocking elements is moved to the cross bar (410). The beformentioned steps are repeated until the collimator is calibrated or all the blocking elements (310, 320) are positioned.
Patent EP-0798922-A2 (EP)
Inventor: GEORGE JOHN BARRETT
IPC: G09G1/00
Filed: 1997-03-15
Abstract: A video display with data bus control has a standby and an operate condition. The video display comprises a microprocessor (100) having a bi-directional data bus (105) and is selectably operable in one of the operate and standby modes. A power supply (350) is controllably coupled to the microprocessor (100) for supplying power in one of the operate and the standby modes. An integrated circuit (500) is coupled to the power supply (350) and has bi-directional data bus control capability. A coupling means (700) is responsive to the power supply (350) and couples the bi-directional data bus (105) to the integrated circuit (500) in response to the operate mode and isolates the bi-directional data bus (105) in response to the standby mode.
Patent EP-0800771-A2 (EP)
Inventor: YAMAZAKI KATSUTOSHI
IPC: A23G1/42
Filed: 1997-04-01
Abstract: Provided is a process for producing a chocolate having stable qualities, which process is effective for preventing the occurrence of blooming. 
     The process is characterized in that in a step of kneading starting materials of the chocolate, the starting materials are reacted with a transglutaminase.
Patent EP-0813262-A2 (EP)
Inventor: DENDA MICHAEL
IPC: H01M8/0612
Filed: 1997-04-29
Abstract: Operating an apparatus for steam reforming methanol comprises preparing a steam/methanol mixture from water and methanol in a mixture preparation step, and feeding the mixture into a reformer. The steam/methanol ratio of the steam/methanol mixture is influenced by short-term charge changing to control or regulate the theoretical value.
Patent EP-0813916-A2 (EP)
Inventor: RAU ARTHUR
IPC: B08B3/02
Filed: 1997-06-17
Abstract: The frame (2) is formed as a one-piece hollow component which is suitable for holding one or more different types of fluids. The frame consists of two hollow spars (8,9) which are interconnected fluidwise by at least one hollow cross member (10) or connecting piece (26). The frame is made of plastic and the cavity formed inside the frame is divided into several separate chambers each with a filling connection (20) for fluid.
Patent EP-0818348-A2 (EP)
Inventor: SPIER WILLI
IPC: B60P1/00
Filed: 1997-07-11
Abstract: The intermediate floor has two rows (R1,R2) of several elements (BE) mounted to pivot upwards around a horizontal axis (1) on the structure side wall (2). They pivot adjacent to the respective row from a vertical not-in-use position lying on the side wall to a horizontal in-use position. In the horizontal in-use position the elements are supported on the floor (4) on one side by a corresponding folding support (3), and on the other side are positionally fixed in relation to each other.
Patent EP-0820802-A2 (EP)
Inventor: KISS GUENTER H
IPC: B01D53/77
Filed: 1997-07-22
Abstract: A multi-washer for cleaning raw synthesis gas from the gasification of municipal and other wastes includes a horizontal vessel (1) through which the gas flows in the axial direction. The vessel is internally divided by partitions (5) into a number of consecutive chambers (2,3,4) in which the gas is washed with different fluids (at different temperatures where appropriate) to remove impurities such as carbon particles, sulphur oxides, and heavy metals. Each washing chamber is provided with its own pump header tank (6,7,8) outside the vessel, and at least one mass transfer device (9), inclined at an angle to the vessel axis, is provided in each chamber. Each mass transfer device is sprayed with a different quantity of a wash liquor on each side, so that the wash liquor permeates through the mass transfer device and flows out in a desired direction. Also claimed is a process for total cleaning of the raw synthesis gas in a horizontal vessel with consecutive internal washing chamber s.
Patent EP-0826716-A2 (EP)
Inventor: NAKATO TAKESHI
IPC: C08G73/10
Filed: 1997-08-21
Abstract: Amine-modified polyaspartic acid or a salt thereof
having a calcium chelating ability exceeding 5.0
(Ca ++ g/100 g-polymer) or a moisture absorption of 1 to 27%
and a moisture retention exceeding 29%, which is obtained by
causing a mixture comprising aspartic acid and/or
polysuccinimide, an amine compound having a primary or
secondary amino group, and an acidic compound to react while
maintaining the mixture in a solid state to obtain amine-modified
polysuccinimide and hydrolyzing the amine-modified
polysuccinimide.
Patent EP-0840149-A2 (EP)
Inventor: NEDSTEDT BO
IPC: G02B6/32
Filed: 1997-09-27
Abstract: A method for optically connecting an optical element, including glass, for example an end portion of an optical fibre having a core consisting of glass, to a lens consisting of glass. The optical element and the lens are fixed in a connector element in a predetermined position in relation to each other and the surface of the lens facing the optical element is treated with an anti-reflection agent, for example magnesium fluoride. The thickness of the layer of the anti-reflection agent is adapted with regard to the refractive index of the glass of the optical element, the refractive index of the glass of the lens and the wave length of the light which is transmitted through the system so that the light transmission of the optical connection will be as high as possible and so that the reflections in the connection are thereby as low as possible.
Patent EP-0839820-A2 (EP)
Title: Aushärtbare Zusammensetzungen mit Phosphazenderivat und Vernetzer
Inventor: RAITH THOMAS DR
IPC: C08G79/02
Filed: 1997-10-16
Abstract: Die Erfindung behandelt aushärtbare Zusammensetzungen, die im nicht gehärteten Zustand als wesentlicher Bestandteil wenigstens ein Phosphazenderivat der allgemeinen Formel [NP-(-X-Y-Z)2]n enthalten und wenigstens ein Vernetzer mit wenigstens zwei unter den Resten Z ausgewählten funktionellen Gruppen, die mit den funktionellen Resten Z des Phosphazenderivates reagieren können, vorgesehen ist, worin X: Reste aus der Gruppe -O-, -S-, -NH- oder -NR- sind, vorzugsweise Sauerstoff, Y: aliphatische, cycloaliphatische, aromatische und/oder heteroaromatische Kohlenwasserstoffgruppen sind, Z: funktionelle Reste aus der Gruppe -OH, -NH2, -NCO, -COOH, - CHO, -CH=CH2, Allyl, N-Methylol, Acrylat, Methacrylat, Silyl, Glycidyl oder Epoxy sind oder Vorstufen der Reste aus dieser Gruppe oder durch Schutzgruppen blockierte Reste aus dieser Gruppe, vorzugsweise Acrylat- oder Methacrylatreste und; n: eine ganze Zahl von mindestens 3 bis höchstens 10 bedeutet. Die NP-Reste der obigen Formel sind vorzugsweise zu einem Phosphazenring zusammengefügt, wobei n 3 oder 4 ist. Die Phosphazenderivate können zur Herstellung von aushärtbaren Lacken, Beschichtungs- oder Füllmittel, Spachtelmasse, Klebstoffe, Formteile oder Folien verwendet werden.
Patent EP-0851099-A2 (EP)
Inventor: AKIYAMA KAZUHO
IPC: F01K21/04
Filed: 1997-12-23
Abstract: A gas turbine generator includes a first gas turbine 20 having an air compressor 21 ,
first turbine 24a and a first combustor 25a; a second gas turbine 22 having a second
turbine 24b and a second combustor 25b; a generator 27 driven by the first gas turbine
and the second gas turbine; and a coupling 23 arranged between the generator and the
second gas turbine for connection and disconnection. When a residual steam is
sufficiently supplied, the residual steam is fed to the first combustor and the second
combustor with connecting the coupling, and when the residual steam is not
sufficiently supplied, the residual steam is fed to only the first combustor with
disconnecting the coupling.