baber/WOPTO huggingface dataset:
Patent EP-0948263-A1 (EP)
Inventor: KRAUSS WILLI
IPC: A23G1/21
Filed: 1997-12-03
Abstract: Es wird ein Verfahren zum Herstellen eines Schokoladenhohlkörpers beschrieben, mit dem auf einfache Weise ein Schokoladenhohlkörper mit wenigstens einer ersten und einer zweiten Kammer hergestellt werden kann, die durch eine Trennwand getrennt sind. Zu diesem Zweck wird in ein erstes Formteil einer in wenigstens ein erstes und ein zweites Formteil geteilten Hohlform dosiert Schokoladenmasse eingefüllt, das erste Formteil mit einer Abdeckung geschlossen und geschleudert, bis sich im ersten Formteil ein Teilhohlkörper mit der ersten Kammer und einer an der Abdeckung ausgeformten Wand gebildet hat. Anschliessend wird die Abdeckung entfernt, auf die Wand das mit Schokoladenmasse dosiert gefüllte, zweite Formteil aufgesetzt und geschleudert, bis sich im zweiten Formteil ein am ersten Teilhohlkörper angeformter, zweiter Teilhohlkörper mit der zweiten Kammer gebildet hat.
Patent EP-0858930-A1 (EP)
Inventor: SCHMITZ PETER
IPC: B60J5/06
Filed: 1998-02-16
Abstract: The tarpaulin (100) for a vehicle, and especially a semi-trailer with curtain sides, is a side sliding tarpaulin, with a height matching the vehicle structure through a height adjustment to compensate for any difference. The tarpaulin is in folds, at least at its edges, in looped folds with parts of the tarpaulin surface towards the interior (I). The folded sections each form a thickened zone, to be fitted loosely in the clamp system (10). The clamped thickened section of the tarpaulin is towards the outer side (A) of the vehicle.
Patent EP-0878470-A1 (EP)
Inventor: PONCEAU MARIANNE DIPL-ING FH
IPC: C07D301/12
Filed: 1998-04-15
Abstract: Production of epoxides (I) involving one-stage epoxidation of olefins (II) with hydrogen peroxide (H2O2) over an epoxidation catalyst, in a solution containing alkyl-anthraquinone (IIIA) and alkyl-anthraquinone (IIIB) as redox system, solvents for (IIIA) and (IIIB) and a low-boiling alcohol, with production of H2O2 in situ or in a separate stage by oxidation of (IIIA) to (IIIB). Specifically, a stabiliser (IV) is added to the solution for producing H2O2 and (I), with the preferred epoxidation catalyst being titanium-doped zeolite, especially of the TS-1 (= ZSM-5) type. ZEOLITE MENTIONED.
Patent EP-0902141-A1 (EP)
Inventor: MEERKAMP MANFRED
IPC: E05C7/04
Filed: 1998-06-10
Abstract: The panic lock has a release nose (24) and keeper (19) in the same plane. The keeper has a hook shaped projection (26) on its bolt facing edge, by which the locked bolt (4) fits into a cut out (27) into which the release nose (24) grips. The release nose has a control curve (28) to guide the guide nose (29) of the keeper. The control curve and the guide nose are formed so that by the pressing in of the release nose, the keeper and bolt are released.
Patent EP-0990960-A1 (EP)
Inventor: SHUM IVAN W K
IPC: G04C3/14
Filed: 1998-09-01
Abstract: A radio controllable clock comprises an analog display having hands fastened to
hand shafts (1, 2, 3, 4), a means for self-positioning said hands to the 12:00
o'clock position for adjusting the time in accordance with a received radio time or
reset signal, and a micro-controller unit. Said radio controllable clock further
comprises means (13) to mechanically stop the rotations of said hand shafts (1, 2,
3, 4) after respective predetermined rotations initiated by said micro-controller
unit.
Patent EP-0988919-A1 (EP)
IPC: B23K35/32
Filed: 1998-09-22
Abstract: Screen printable and dispensable brazing paste includes a hydrated powder of a zirconium/nickel/titanium or zirconium/iron/titanium/beryllium alloy and an organic vehicle, i.e. a poly-(butyl methyl-methacrylate) (I) or poly-(n-decyl-methacrylate) polymer, and a camphor-ketal of 2,2,4-trimethylpentane-1,3-diol (II) and/or 5-nonyl-methyl ether (III) as polymer solvent. An active screen printable and dispensable brazing paste for two-sided brazing of a first aluminum oxide-ceramic body with a second aluminum oxide body is new. The paste includes a hydrated powder of a zirconium/nickel/titanium or zirconium/iron/titanium/beryllium alloy and an organic vehicle, i.e. a poly-(butyl methyl-methacrylate) (I) or poly-(n-decyl-methacrylate) polymer, and a camphor-ketal of 2,2,4-trimethylpentane-1,3-diol (II) and/or 5-nonyl-methyl ether (III) as polymer solvent. Independent claims are included for the following: (1) a dispensable active brazing paste for brazing of the two aluminum bodies with a metal body, including a hydrated alloy powder as above and as organic vehicle a mixture containing I dissolved in II as a first mixture partner and I dissolved in III as a second mixture partner; (2) preparation of the screen printing active brazing paste containing the hydrated alloy powder and I, II, and III, by: (a) dissolving the polymer in a solvent under air or a shielding atmosphere, followed by mixing in of an amount of organic vehicle such that all the powder particles are utilized by the vehicle, and (b) complete mechanical dispersion of the air-born powder particles in the vehicle; (3) preparation of an active brazing bond between the two aluminum bodies, with production of a first area of active brazing paste on the first aluminum body by screen printing or dispensing, and a second area of active brazing paste on the second aluminum body of thickness the same as that of the first area. The active brazing paste comprises a hydrated alloy powder and organic vehicle as above. The two areas are dried at 100 degrees C, and are heated in a high vacuum reactor to 125 degrees C at 3 K/minute, and held at this temperature until the solvent is evaporated off, and brazed under vacuum at 900 degrees C in the same reactor; (4) brazing of a metal body in a bore hole in an aluminum-ceramic body with application of the brazing paste by means of pads, the paste comprising a hydrated alloy powder as above and an organic vehicle consisting of I dissolved in II, and I dissolved in III. The applied brazing paste is heated to 400 degrees C at 1.5 K/minute and held at this temperature long enough for bonding and complete solvent evaporation to be achieved, after which the aluminum ceramic body is brazed with the metal body under high vacuum at 900 degrees C.
Patent EP-0906899-A1 (EP)
Inventor: LORENZ RUDOLF ERICH
IPC: C07C41/42
Filed: 1998-09-23
Abstract: A process for the separation of the divinyl ether of diethylene glycol or triethylene glycol from a mixture by distillation and/or rectification is claimed. The mixture comprises at least 95 wt.% divinyl ether and up to 5 wt.% monovinyl ether of the corresponding oligoethylene glycol. A metal hydroxide is added to the mixture before and/or during distillation and/or rectification. An Independent claim is included for the preparation of a divinyl ether of a diethylene glycol or triethylene glycol by vinylation of diethylene glycol or triethylene glycol with acetylene in the liquid phase and in the presence of the alkali alcoholate of the corresponding oligoethylene glycol until the monovinyl ether content is 0.5-5.0 wt.% followed by the separation process described above.
Patent EP-0922997-A1 (EP)
Inventor: NAKAO SHUJI
IPC: G03F1/80
Filed: 1996-10-23
Abstract: A phase shift mask is provided with a first light transmitting
region (Ta) and a second light transmitting region (Tn)
located adjacent to said first light transmitting region with
a light blocking region (S) interposed and comprises
   a transparent substrate (1) having a major surface,   a silicon nitride film (3) formed to cover the major
surface of said transparent substrate in said first light
transmitting region and to expose the major surface of said
transparent substrate in said second light transmitting
region,   a silicon oxide film (5) formed on said silicon nitride
film to cover the major surface of said transparent substrate
in said first light transmitting region and covering the major
surface of said transparent substrate in said second light
transmitting region, and   a light blocking film (7) covering the major surface of
said transparent substrate in said light blocking region.
Patent EP-0908745-A1 (EP)
Inventor: KAMEYAMA TADAYUKI
IPC: G02F1/13357
Filed: 1998-10-08
Abstract: Disclosed are (1) a polarizer having a function of
separating incident light into polarized light through
reflection and transmission, which has (a) a haze of 10% or
less, or (b) a ratio of parallel transmitted light to incident
light of 40 to 60%, (c) a ratio of mirror reflected light to
the incident light of 25% or more, (d) a ratio of diffusion
reflected light to the incident light of 20% or less or (e) a
fraction of mirror reflected light to the whole reflected light
of 60% or more; (2) an optical element comprising the
polarizer, and a 1/4 wavelength formed by one or two or more
retardation layers disposed on at least one side thereof; (3)
a lighting device comprising a surface light source, and the
polarizer or the optical element disposed thereon; and (4) a
liquid crystal display comprising the lighting device and a
liquid crystal cell arranged on the light outgoing side
thereof, with a polarizing plate intervening therebetween.
Patent EP-0940696-A1 (EP)
Inventor: FINZEL LOTHAR
IPC: E01F11/00
Filed: 1998-11-09
Abstract: The laying equipment has a drum (AT) on which a long length of protective profile (SP) is wound. Guide rolls (FR) prior to a pressure roll (ER) locate the profile in a channel (VN). The profile has spreadable edges (R) which are pressed against the channel walls during laying to prevent the profile releasing from the channel.
Patent EP-0917059-A1 (EP)
Inventor: EBIHARA NOBUYUKI NEC IC MICROC
IPC: G06F11/10
Filed: 1998-11-10
Abstract: To provide a semiconductor memory device having an ECC circuit
whereof checker-data inspection of memory cells in the user areas and
the ECC areas can be performed at once, the ECC code generation
circuit generates the ECC code of six bits whereof logic of each bit has
XOR logic of each of six different combinations of 15 bits of the data
set of 32 bits, and addresses in every user areas of the bit-columns are
arranged in an order of 1, 4, 2, 5, 3, 6, ...,  b ,  f . When a checkerboard
pattern is written, a first data set having 32 bits of logic '0' and a
second data set having 32 bits of logic '1' are written alternately, in
addresses 4 n  to 4 n  + 3 and 4( n  + 1) to 4( n  + 1) + 3 of the user areas on
odd-numbered word-lines, and written alternately on even-numbered
word-lines in an inverse order of the odd-numbered word-lines, when
checker-data inspection of the memory-cell array is performed,  n  being
an integer not less than 0.
Patent EP-0921064-A1 (EP)
Inventor: GAROFALO GIOVANNI
IPC: B63C11/08
Filed: 1998-11-09
Abstract: Balancing jacket for scuba divers, on the
dorsal part of which are present at least two
valves for discharge of air, all the said valves
being connected to a pneumatic-control pipe (6),
preferably at least one of the said valves being
located in the bottom part of the balancing jacket
and at least one in the top part. The said air-discharge
valves are air valves of the open-close
type with spring-operated return combined with non-return
valves to prevent any entry of water into
the jacket.
Patent EP-0978816-A1 (EP)
Inventor: CORREA CARLOS
IPC: G09G3/20
Filed: 1998-11-10
Abstract: With the new plasma display panel technology new kinds of artefacts
can occur in video pictures. These artefacts are commonly
described as "dynamic false contour effect", since they
correspond to disturbances of gray levels and colors in the
form of an apparition of colored edges in the picture when
the observation point on the PDP screen moves. 
     According to the invention, such an artefact is compensated
by analyzing the pictures, and determining the pixels which
need to be corrected. The digital sub-field code words of
these pixels are replaced by corrected sub-field code words.
Thereby, the correction sub-fields (C1, C2, C3) which are inserted
in or omitted from the digital code word are selected
under consideration of its position within the frame period
for optimal results.
Patent EP-0864857-A1 (EP)
Inventor: NUSS MARTIN C
IPC: G01N21/35
Filed: 1998-03-03
Abstract: Providing a compositional image of an object in real time is
accomplished by illuminating the object with a waveform comprising pulses
of electromagnetic radiation in the terahertz frequency range and
measuring the relative time delays of pulses reflected by the object to
determine the positions of dielectric interfaces in the object. According to a
further embodiment, the waveform includes one or more pulses of terahertz
radiation, each pulse having a duration in the range of approximately 10 to
10,000 femtoseconds.
Patent EP-0926817-A1 (EP)
Inventor: DONALDSON JIMMIE L
IPC: H04W88/14
Filed: 1998-12-04
Abstract: A modularly-partitioned feedforward multicarrier linear RF power
amplifier (300) is described. The circuitry and components of the power amplifier are
segregated into physically-separate modules in accordance with several criteria. In one
embodiment, the power amplifier is segregated into a RF power module (320), a
linearizer module (310) and a DC power supply module (330). The RF power module
includes power-and frequency-dependent components and generally varies with the
carrier frequency and output power requirements for a specific application. The
linearizer module includes circuitry and components that are substantially power-and
frequency-independent. As such, the linearizer module is substantially invariant and a
single design may be used for virtually any application. The DC power supply module
includes circuit and components that are substantially frequency independent but
somewhat power dependent. The DC power supply module may vary from amplifier to
amplifier where there is a significant change in output power requirements.
Patent EP-0899028-A1 (EP)
Inventor: LACROIX JEAN JACQUES
IPC: B05B1/30
Filed: 1998-08-28
Abstract: The blower (B), controlled by a lever (55), has a tubular body (51) designed to engage with a lock (10) inside a female quick-fit coupling member (A) to hold the body inside a central bore (1a). The blower body is equipped with a sliding nozzle (54) controlled by the lever (55), which is articulated about an axis (56) supported by lugs (57) on the body. The lever also has a cam which interacts with a sloping surface to shift the nozzle.
Patent EP-0936793-A1 (EP)
Inventor: KALLUNKI MARKKU
IPC: G09G3/36
Filed: 1998-11-30
Abstract: The invention relates to a method and to an arrangement for conserving power in a
mobile phone. According to the invention the mobile phone's display unit (11) is
controlled into the active state and the inactive state, respectively, on the basis of the
light intensity of the environment. A display unit (11) here means the display (17)
and the display driver. As a result of the pressing of a key of the keyboard the display
unit (11) is controlled into the active state for a predetermined time. The arrangement
for conserving power in a mobile phone comprises a measuring arrangement
(12) for detecting the light intensity of the environment, a processing unit (13)
for processing the light intensity information, and a switch unit (14) for switching
the state of the display unit (11) into the active/inactive state on the basis of the light
intensity.
Patent EP-0956519-A1 (EP)
Inventor: OEZ BUELENT
IPC: D21H19/20
Filed: 1998-01-08
Abstract: L'invention concerne un procédé permettant de transférer des illustrations sur des substrats par xérocopie, à l'aide de papiers-transfert recouverts d'un revêtement à base d'un composé polymère, par scellement sur le substrat. Selon ce procédé, on utilise un papier-transfert composé d'un papier fini machine, adapté pour machines de xérocopie et ayant un grammage compris entre 80 et 150 g/m2, qui est recouvert d'un revêtement à base de polyoléfine ou de copolymérisat polyoléfinique, à raison d'une épaisseur de couche de 20 à 50 g/m2 et un indice de fusion MFI compris entre 3 et 22 kg/10 mn, à 2,16 kg/190 °C.
Patent EP-0952954-A1 (EP)
Inventor: VADAS PETER
IPC: B66B9/08
Filed: 1998-01-20
Abstract: The compact escalator according to the invention is provided with stair steps on different levels, wherein the height of each step (2) is variable, the steps (2) contain a fixed lower (4) and a vertically movable upper element (3), a lifting device is between the lower (4) and upper element (3) and said lifting device is connected to a control unit provided with at least a direction switch. Said lifting devices are hinged joint type mechanisms (6). Said lifting devices are pulley block type mechanisms. The lifting devices are provided with electric motor (5). The lifting devices are provided with hydraulic or pneumatic cylinders (13). The lifting devices are provided with starter and dead-end switches. Said starter switches are activated by weight sensors.
Patent EP-0958593-A1 (EP)
Inventor: TAI YU-CHONG
IPC: H01J49/04
Filed: 1998-01-27
Abstract: Cette invention se rapporte à une tuyère d'électropulvérisation (320) de système microélectromécanique (MEMS), conçue pour une spectroscopie de masse. Ladite tuyère comporte un champ canal (380) doté d'un diamètre interne compris entre 0,3 et 3 νm; une extrémité de tuyère (390), et une structure filtrante (380) positionnée sur ledit champ canal. L'invention se rapporte également à un procédé de fabrication de la tuyère décrite ci-dessus.
Patent EP-0994713-A1 (EP)
Inventor: MEULEMAN DIRK GERRIT
IPC: A61P9/00
Filed: 1998-03-03
Abstract: L'invention concerne l'utilisation d'un dérivé de 7α-méthyle-17α-éthynyl-estrane présentant la formule générale (I). Dans cette dernière, R1 = H(OR3) ou O; R2 = H ou Acyle (C1-18); R3 = H ou Acyle (C1-18) et les pointillés représentent une double liaison dans la position 4,5 ou 5,10 . Ce dérivé est utilisé pour la fabrication d'un médicament pour la prophylaxie ou le traitement de l'athérosclérose.
Patent EP-0985094-A1 (EP)
Inventor: BOONE NICK L
IPC: F04B1/32
Filed: 1998-04-22
Abstract: A hydraulic pump is disclosed having an adjusting member for varying yoke angle. The present adjusting member includes a control piston for displacing the yoke so as to define a desired yoke angle. A stop member is provided having threads and retained within the control piston. An adjusting screw for rotational motion is provided and includes an O-ring and a back up ring for sealing between the screw and the pump housing. The screw also includes a threaded portion for engaging the threads of the stop member. Rotation of the screw advances the threads while remaining stationary, displacing the control piston to limit the maximum inclination of the yoke.
Patent EP-0907883-A1 (EP)
Title: Procede et systeme pour determiner a distance la densite sur colonne de plusieurs gaz a l'etat de traces
Inventor: HAYDEN ANDREAS F
IPC: G01N21/35
Filed: 1998-04-17
Abstract: L'invention a pour objet une technique améliorée, fondée sur la suppression orthogonale du bruit de fond (OBS), qui est destinée à la surveillance des émissions de gaz depuis des cheminées, des tuyaux d'échappement et d'autres sources et qui sépare la densité sur colonne de gaz du contraste de luminance énergétique. La technique selon la présente invention repose sur un filtre numérique (30) généré par logiciel, qui est conçu de manière à n'être en corrélation qu'avec le spectre du gaz concerné (12) et dont la corrélation avec les composants de fond (22) est nulle. Grâce à ladite technique OBS améliorée, cette invention permet de créer et de mettre en oeuvre à moindres frais des systèmes et détecteurs à hautes performances, destinés à la surveillance des émissions de gaz.
Patent EP-0985057-A1 (EP)
Inventor: GONCHARENKO VALERY PAVLOVICH
IPC: C23C14/06
Filed: 1998-05-28
Abstract: Cette invention se rapporte à un procédé de fabrication sous vide d'un revêtement à base de carbone semblable au diamant, consistant à: prétraiter la surface de la pièce et placer cette dernière dans une chambre à vide; traiter la surface de la pièce par des ions accélérés; appliquer une sous-couche de matière sur la surface traitée de la pièce; effectuer une pulvérisation cathodique sous vide par arc électrique d'une cathode en graphite à partir d'une tâche cathodique et produire un plasma de carbone; accélérer un composant ionique du plasma de carbone; déposer le plasma de carbone produit à la surface de la pièce et former le revêtement à base de carbone et ressemblant au diamant. On produit une décharge d'arc électrique pulsé qui permet d'exciter une pluralité de tâches cathodiques au niveau de la surface terminale de la cathode en graphite, lesdites tâches cathodiques se déplaçant le long de la surface terminale de la cathode à une vitesse comprise entre 10 et 30 m/s et générant un plasma de carbone possédant une énergie ionique comprise entre 40 et 100 eV et une concentration ionique comprise entre 10?12 et 1014 cm-3¿, la pièce étant électriquement isolée dans la chambre à vide. On maintient la température de la pièce entre 200 et 450 K en régulant la fréquence de répétition des impulsions de la décharge.
Patent EP-0983400-A1 (EP)
Inventor: FAVARON CLAUDIO
IPC: E01B21/00
Filed: 1998-05-12
Abstract: A track superstructure, in particular for tramway, tram-railway and underground railway lines, characterised by comprising within a continuous trench in the roadway: a level-adjustable modular metal structure, means (12, 14) for adjusting the level of said structure, a plurality of modular platforms (20) supporting rail pieces (26), said platforms being at least partly covered with an anti-vibration blanket (22) and resting on said structure, a concrete casting (44) filling the interior of the trench to incorporate the metal structure and the lower and lateral surface of said platforms, substantially to the level of the roadway surface.
Patent EP-0983129-A1 (EP)
Title: Method for making aluminium alloy strips by continuous thin gauge twin-roll casting
Inventor: HOFFMANN JEAN-LUC
IPC: B22D11/06
Filed: 1998-05-14
Abstract: The invention concerns a method for making aluminium alloy strips containing (by weight) at least 0.15 to 1.5 % Fe and/or 0.35 to 1.9 % Mn, with Fe + Mn < 2.5 % and optionally Si < 0.8 %, Mg < 0.2 %, Cu < 0.2 %, Cr < 0.2 %, Zn < 0.2 %, and other elements each < 0.1 % and < 0.3 % in all, by continuous casting between two cylinders cooled and wire bound to a thickness ranging between 1 and 5 mm, the force applied to the cylinders during casting, expressed in tons par meter of strip width, being less than 300 + 2000/e, e being the cast strip thickness in mm. The invention also concerns strips in alloy of the same composition twin-roll cast between 1 and 5 mm thick and having a product R0.2 (MPa) x A (%) greater than 2500, and preferably than 3000.