baber/WOPTO huggingface dataset:
Patent EP-0862200-A1 (EP)
Inventor: NAKA JIRO
IPC: G01N1/28
Filed: 1998-02-27
Abstract: A peripheral portion of the silicon wafer (1) which has an
oxide film (3), a nitride film or an oxynitridation film
formed thereon is immersed in a pretreatment solution (2)
and rotated to decompose the respective film, and to remove
impurities on the peripheral portion. In a second step the
silicon wafer (1) is arranged in a slant position, and
decomposition of the oxide film (3), the nitride film or
the oxynitridation film on the rest of the wafer (1) and
recovering impurities on the rest surface are performed by
dripping an impurity recovering solution on a lower portion
of the wafer and collecting the impurity recovering
solution after a certain period of time.
Patent EP-0874068-A1 (EP)
Inventor: NISHINO ATSUO
IPC: C25F3/20
Filed: 1998-04-24
Abstract: Disclosed is a method for producing an aluminum
support for a lithographic printing plate comprising the
steps of (a) electrolytic polishing an aluminum plate in an
alkaline aqueous solution; and (b) electrochemically surface
roughening the aluminum plate using direct or alternating
current in an acidic aqueous solution in this order, and also
a method for producing an aluminum support for a lithographic
printing plate comprising an electrolytic polishing step of
treating an aluminum plate used as an anode in an alkaline
aqueous solution at a current density of 5 A/dm 2  to 200 A/dm 2 
while allowing the alkaline aqueous solution to flow between
the aluminum plate and an electrode at an average flow rate
of 10 cm/second to 400 cm/second.
Patent EP-0892487-A1 (EP)
Inventor: PACE ADOLFO
IPC: H01L25/07
Filed: 1998-07-10
Abstract: A power module or other circuit is formed with transistor assemblies,
each having one or more semiconductor slices electrically connected to one
another and fixed to a supporting system. The supporting system includes a
tubular element suited to allow the flood of a refrigerating and insulating fluid in
the inside and which has the semiconductor slices directly welded on its
external surface.
Patent EP-0976488-A1 (EP)
Inventor: ISHIDE TAKASHI
IPC: B23K26/064
Filed: 1998-07-28
Abstract: Focused laser light and plasma arc are coaxially
disposed to provide a laser machining head which is possible
to perform high precision and efficient machining, by
reinforcing laser light with plasma arc to form a versatile
heat source. 
     For this purpose, in a tip part 6 of a laser machining
head 10 having optical systems 4 and 5 for focusing a laser
light 11 oscillated by a laser oscillator 1, a plasma
machining head 20 is mounted coaxially with the optical
systems 4 and 5. The plasma machining head 20 is provided
with electrode nozzles 24 and 25 connected to a plasma
apparatus 15 and a working gas supply passage 19 connected
to the electrode nozzles 24 and 25 so that the laser light
11 and a plasma arc 28 are irradiated towards a same
machining position 14 of a machined part 13.
Patent EP-0916715-A1 (EP)
Inventor: SCHMIDT WOLFGANG DR
IPC: C09K19/42
Filed: 1998-11-04
Abstract: The present invention provides a new chiral non-racemic tilted smectic liquid crystal
mixture comprising
   A. mesogenes with fluorocarbon sidechains,   B. phenanthrene derivatives,   C. 2-fluoropyridine derivatives,   D. phenylene derivatives,   E. meta-substituted aromatic compounds,   F. (1,3,4)-thiadiazoles and   G. 4-cyanocyclohexyls.    
     The present invention further discloses a ferroelectric liquid crystal display device
comprising said mixture.
Patent EP-0894500-A1 (EP)
Inventor: JACOBS ANTONIUS ARNOLDUS CHRIS
IPC: A61K39/09
Filed: 1998-07-27
Abstract: The present invention relates to the use of live attenuated bacteria of the species
 Streptococcus equi  for the manufacture of vaccines for systemic application for combating
 Streptococcus equi  infection.
Patent EP-0877540-A1 (EP)
Inventor: BELANGER THOMAS DUDLEY JR
IPC: H01R12/52
Filed: 1998-04-07
Abstract: A method and apparatus is provided for electrically
interconnecting a circuit pattern (10) with an adjacent
circuit (26) on a substrate (30). The circuit pattern (10)
is positioned in direct physical contact with the adjacent
circuit (26) to create a single electrical interface (24)
between the circuit pattern (10) and the adjacent circuit
(26). A compliant spring member (36) is supported by the
substrate (30) for creating a normal force at the single
electrical interface for holding the circuit pattern (10)
and adjacent circuit (26) together. The compliant spring
member (36) is sufficiently flexible to facilitate
electrical interconnection of the circuits (10,26) along a
non-planar substrate.
Patent EP-0894713-A1 (EP)
Inventor: HERRICK WILLIAM H
IPC: B60P1/52
Filed: 1998-07-28
Abstract: A cargo tie down system for use in securing either containerized cargo or a
containerized cargo conveyance system to a transport vehicle. The cargo tie down system
includes a cargo tie down adapter (26) having a housing (30) and a cargo ring (132) coupled to the housing (30)
for use in tying down noncontainerized cargo. The cargo tie down system also includes a
mounting apparatus adapted to be attached to the containerized cargo conveyance system that
includes a selectively rotatable stud (146) having a head (148) with outwardly extending wings (150). The
housing (30) includes a receptacle adapted to selectively receive and retain the stud (146) of the
mounting apparatus to secure the containerized cargo conveyance system to the transport
vehicle when containerized cargo is to be transported without requiring removal of the cargo
ring (132).
Patent EP-0915141-A1 (EP)
Inventor: PAVENTI MARTINO
IPC: C08G14/06
Filed: 1998-10-21
Abstract: Disclosed herein is a thermosetting resinous adhesive
composition comprising: (a) a thermosetting resin composition comprising
phenol, melamine, formaldehyde, and urea, said composition comprising at least
25 weight percent of melamine and at least 10 weight percent of phenol; (b) a
curing catalyst; (c) water added in an amount sufficient to impart a suitable
viscosity. Also disclosed is a stable copolymer resin precursor composition for use
as a precursor to the thermosetting adhesive. Further disclosed are methods of
preparing the adhesive composition and precursor. Further disclosed are
engineered wood products made in accordance with the present invention.
Patent EP-0924706-A1 (EP)
Inventor: GAULTIER JEAN-MARIE
IPC: G11C5/06
Filed: 1998-12-16
Abstract: Series data from a remote microprocessor (SL) which may use wire or fiber optic connection is stored in memory registers (R1-R4) and decoded (DEC) to produce signals (H1-H5) which operate bistable elements (BT1-BT4, MS5). The bistable elements produce reset and clock pin signals (SG1,SG2) and with two logic gates (TS3,TS4) the data pin signal (SG3). Reverse signals (SG5) are controlled by the bistable (MS5) and a gate (ET1).
Patent EP-0926338-A1 (EP)
Inventor: AGACHE-DURAND MIRELA
IPC: G01R31/00
Filed: 1998-12-18
Abstract: The device is designed to measure the ionization current in the combustion chamber (3) of an internal combustion engine with ignition control. The engine has a spark plug (1) which has a central electrode (4), inserted into a body (2) and connected to an electrical supply (23) via an insulator (5). At least one probe (12) is inserted into the combustion chamber near the spark plug arcing end. A voltage source (22) raises the potential at the probe to a positive value so as to collect the current, in the negative ionized space in the combustion chamber, generated by the combustion of the fuel mixture caused by the arcing (17) between the spark plug electrodes.
Patent EP-0880879-A1 (EP)
Inventor: NEUERBURG HORST
IPC: A01D34/64
Filed: 1998-05-19
Abstract: The agricultural machine has a towing attachment system (3), designed to connect with the towing device (4) of the towing vehicle (5). The towing system comprises an upper attachment point (9) and at least one lower attachment point (7). The handling device provides a second lower point of attachment (8) and comprises a handling element (18), which is designed to displace the towing system relative to the second lower point of attachment.
Patent EP-0957325-A1 (EP)
Inventor: BAUMANN PETER DR
IPC: F28B1/02
Filed: 1998-05-14
Abstract: The condensor tubes (6) only partly fill out the tube bases (13) and the tube bundles (7) are so arranged that between them are flow channels (9). Water chambers (15) are connected to the tube bases and from them cooling water flows into the condensor tubes. The steam condensor (1) has at least one rigid connection between the tube bases formed as a draw anchor (16a,16b,16c). The tube bundles are arranged horizontally and one above the other and the draw anchors are in the area of the condensor throat (4). The water chambers (15) are arched or angular.
Patent EP-0956645-A1 (EP)
Inventor: MARSHALL ALAN
IPC: H03K19/177
Filed: 1998-01-28
Abstract: Ce dispositif programmable par l'utilisateur comprend: un groupe de dispositifs de traitement, une matrice de connexion interconnectant ces dispositifs et comportant des commutateurs (160-163), ainsi que des cellules mémoire (24) destinées à stocker des données de commande des commutateurs, afin de déterminer la configuration des interconnexions de ladite matrice. De façon à permettre une utilisation souple de la mémoire et de plus grandes densités de celle-ci, on a monté des portes (16g, 18g, 20g) que l'on peut utiliser pour isoler l'effet des données stockées dans au moins un groupe des cellules mémoire et commutateurs, sur la configuration des interconnexions, de façon que les cellules mémoire de ce groupe soient disponibles pour stocker d'autres données.
Patent EP-0965160-A1 (EP)
Title: Chargeur de batterie a faible consommation de courant en veilleuse
Inventor: LILJA PATRIK
IPC: H02J7/00
Filed: 1998-01-23
Abstract: Ce chargeur de batterie présente une borne d'alimentation d'énergie, un commutateur de commande d'énergie pouvant être commandé et couplé à ladite borne, un circuit chargeur possédant une borne de charge destinée à être connectée à une borne de la batterie, ainsi que des moyens pour respectivement ouvrir et fermer le commutateur de commande d'énergie si une batterie est déconnectée ou connectée à la borne de charge. Les moyens d'ouverture et de fermeture du commutateur peuvent comprendre un circuit analogique, un circuit numérique, un circuit hybride analogique/numérique ou un commutateur mécanique. L'invention concerne également un procédé de commande d'un commutateur d'énergie d'un système de charge de batterie, ce procédé comprenant les étapes consistant à produire un niveau de tension de référence, à détecter le niveau de tension au niveau de la borne de charge, à comparer ce niveau avec la tension de référence, et à commander le commutateur de commande d'énergie en réponse à la comparaison entre le niveau de tension de référence et le niveau de tension à la borne de charge.
Patent EP-0964974-A1 (EP)
Inventor: BINDER ERIK AMBROSIUS
IPC: H02P23/00
Filed: 1998-02-18
Abstract: An operating system for electrically operated devices such as doors, windows, screening devices and the like, comprises a number of program controlled drive units (101-104) each with a drive unit casing containing a motion transfer member (106) designed for connection with the operated device (105) and in engagement with a reversible drive motor (1) with an associated motor control circuit, and means for synchronization of the drive units such that they can jointly operate the device (105). The drive units (101-104) are designed as self-contained, autonomous units in connection with a mutual communication line (112) and the motor control circuit in each drive unit comprises a microprocessor (6) with an associated memory (7) for storage of identification information. The microprocessor (6) is programmed for transmission of said identification information to the mutual communication line (112) together with synchronizing data representing the current position of the motion transfer member (106) of the drive unit in question, and for receiving the synchronizing data and identification information about the other drive units from the mutual communication line (112).
Patent EP-0971724-A1 (EP)
Inventor: JOHNSON JOHN L
IPC: A61K48/00
Filed: 1998-02-13
Abstract: Recombinant Factor IX characterized by a high percentage of active protein can be obtained in the milk of transgenic animals that incorporate chimeric DNA molecules according to the present invention. Transgenic animals of the present invention are produced by introducing into developing embryos DNA that encodes Factor IX, such that the foreign DNA is stably incorporated in the DNA of germ line cells of the mature animal. Particularly efficient expression was accomplished using a chimeric construct comprising a mammary gland specific promoter, Factor IX cDNA that lacked the complete or any portion of the 5'-untranslated and 3'-untranslated region, which is substituted with a 5-' and 3'-end of the mouse whey acidic protein gene. In vitro cell cultures of cells explanted from the transgenic mammal of the invention and methods of producing Factor IX from such said culture and methods of treating hemophilia B are also described.
Patent EP-0911657-A1 (EP)
Inventor: KOGANEZAWA KOJI
IPC: B29C41/00
Filed: 1998-03-12
Abstract: A cylindrical base material having an outer and
inner at least two layer structure is produced by using a
cylindrical molded body made of a low-refractive-index
material as a mold, and forming at least one layer made
of a layer-forming material having a relatively high
refractive index in the inner surface of the cylindrical
molded body by the rotational molding, wherein the
centrifugal force during the rotational molding is
changed.
Patent EP-1042182-A1 (EP)
Inventor: SHEFFLER ROBERT J
IPC: A45D33/00
Filed: 1998-02-17
Abstract: A container and sealing closure therefor, includes a container body part having an access opening and includes a continuous peripheral wall surrounding the access opening, and a closure part. The wall of the body part has a peripherally extending continuous sealing edge portion at its upper outer surface, the edge portion being coextensive with the wall. The closure part has a resilient skirt portion. The sealing edge portion of the wall of the container part has a sharp apex forming an included angle of substantially 90 degrees. The skirt portion of the closure part is adapted to mate in spaced relation, with the peripheral wall of the container part and has an inner surface which extends obliquely with respect to the peripheral wall of the body part and which is adapted to engage the apex. There are provided coengaging structural elements on the container body and closure parts, holding the resilient skirt portion of the closure part forcibly against the apex as the closure part is advanced against the container body part to a sealing, closed position thereon.
Patent EP-1005095-A1 (EP)
Inventor: NAKAI TAKUO
IPC: H01L31/00
Filed: 1998-03-19
Abstract: A photovoltaic element which directly converts an optical
energy such as solar light into an electric energy. After many uneven
sections are formed on the surface of an n-type crystalline silicon
substrate (1), the surface of the substrate (1) is isotropically etched.
Then the bottoms (b) of the recessed sections are rounded and a p-type
amorphous silicon layer (3) is formed on the surface of the substrate (1)
through an intrinsic amorphous silicon layer (2). The shape of the
surface of the substrate (1) after isotropic etching is such that the
bottoms of the recessed sections are slightly rounded and therefore the
amorphous silicon layer can be deposited in a uniform thickness.
Patent EP-1014872-A1 (EP)
Inventor: PEYMAN GHOLAM A
IPC: A61B17/16
Filed: 1998-03-11
Abstract: L'invention concerne un implant ou ébauche (18) de dimension universelle en matériau organique ou synthétique qu'on peut placer sur une surface intérieure exposée de la cornée vivante qu'on doit modifier par ablation au laser (27) afin d'obtenir une forme particulière. On enlève une partie en forme de rabat de la cornée vivante afin de découvrir une surface intérieure de la cornée et on place l'ébauche (18) sur la surface intérieure exposée de l'oeil. On dirige un faisceau laser (27) sur certaines parties de l'ébauche (18) sélectionnées en fonction du type d'état d'amétropie (par exemple, myopie, hypermétropie ou astigmatisme) de l'oeil nécessitant d'être corrigé, de sorte que le faisceau laser (27) effectue l'ablation de ces parties et, par conséquent, refaçonne l'ébauche. On peut également diriger le faisceau laser (27) sur certaines parties de la surface laser de la cornée afin d'effectuer l'ablation de ces surfaces de la cornée. On replace la partie en forme de rabat de la cornée au-dessus de la partie restante de l'ébauche (18), de sorte que cette partie restante de l'ébauche (18) exerce une influence sur la forme de la partie de la cornée en forme de rabat fixée de nouveau et, de ce fait, modifie l'incurvation de la cornée.
Patent EP-0973544-A1 (EP)
Title: Immunotolerant prothrombin complex preparation
Inventor: SCHWARZ HANS-PETER
IPC: A61P7/04
Filed: 1998-04-06
Abstract: The invention relates to an immunotolerant prothrombin complex preparation, a method of producing this preparation, as well as the use of the preparation for producing a medicament,
Patent EP-0981305-A1 (EP)
Inventor: PERSSON MAGNUS
IPC: A61C9/00
Filed: 1998-03-19
Abstract: In an arrangement for recreating a model, use is made of an original model (1) of implant and/or tooth remnants (2-5) in a system for producing a dental construction (32). The system includes a reading apparatus (10, 13) and a first levelling function (6). A reproduction of all or part of the original model is created in CAD equipment. The said dental construction is created in the CAD equipment, and the reproduction and the construction are divided up into parts whose axes of inclination and contact surfaces are identified in terms of position and direction. Replicas of the implant and/or tooth remnant parts and the construction parts are produced and mounted on a mounting member (23) after bore holes for the replicas of the tooth remnant parts have been established using boring equipment. The said bore holes are established by means of a second levelling function and the bore holes receive positions and longitudinal axis inclinations which correspond to the positions and the inclinations of corresponding axes in the original model. The replicas for the tooth remnant parts can be fixed in terms of angle of rotation in the mounting member with position-fixing members (identification members). The last-mentioned replicas form the recreated model on which the construction replicas can be applied.
Patent EP-0994665-A1 (EP)
Inventor: PAUL DIETER G
IPC: H01R13/629
Filed: 1998-04-06
Abstract: L'invention concerne un support (1) de lecteur détachable conçu pour un dispositif de mémorisation utilisé dans un ordinateur ou une station de travail. Le support (1) présente une poignée rotative (8) qui est adaptée pour aider à détacher et éjecter le support (1) de la structure de réception (2) en forme de U qui est normalement montée dans le compartiment existant destiné au lecteur dans un ordinateur ou une station de travail. Le support (1) comprend une paire de cames (25) couplées aux côtés respectifs du support (1) de manière à se déplacer le long des côtés en réaction à une rotation de la poignée (8). Les cames (25) se déplacent pour s'engager dans et exercer une poussée à l'encontre de la structure de réception (2). Le support avance par rapport à la structure de réception et s'en détache pour permettre le retrait du support de la structure. Les cames (25) sont couplées à des surfaces (44) de transmission de force ménagées dans la poignée (8) de manière que la rotation de la poignée soit transférée aux cames afin d'entraîner le déplacement des cames le long des côtés du support (1) de manière à exercer une poussée à l'encontre de la structure de réception (2).
Patent EP-0975515-A1 (EP)
Inventor: TODOROV GUEORGUI
IPC: A62B31/00
Filed: 1998-04-03
Abstract: In einem völlig geschlossenen Kreislauf-Pendel-Speicher-System wird eine bestimmte Menge fertiges Atemgasgemisch aus unterschiedlichen Inertgasen, inklusive mit Wasserstoff und Sauerstoff ständig zwischen zwei Hochdruckgasbehältern befördert, wobei am Anfang das notwendige Atemgas aus dem einen Druckgasbehälter auf dem Prinzip der Überdosierung und auf Konstantdosierungsbasis in einen Kreislauf gelangt, bestehend aus Einatembeutel, Taucher-Helm, Ausatembeutel, einzelnen oder Doppelpack CO>2<-Absorptions-filter. In dem Tiefenbereich 0-100 m wird als Atemgas eine Mischung aus Sauerstoff, Stickstoff und Helium benutzt; in dem Tiefenbereich von 100-700 m wird auf Wunsch des Tauchers in dem Atemgas eine bestimmte Menge Wasserstoff beigemischt, wobei der Sauerstoffgehalt nicht 3 Vol.-% überschreitet. Bei Auftauchen über die Grenze von 100 m Tiefe wird der Wasserstoff von dem Atemgas und von dem Kreislauf entfernt mittels einer Palladiummembran-Diffusion, oder katalytisch zu Wasser umgesetzt. Die Entfernung von dem Wasserstoff wird mittels Wasserstoffdetektoren kontrolliert. Erst dann wird der Sauerstoffgehalt über 3 Vol.-% angereicht.
Patent EP-0917638-A1 (EP)
Title: Verteil-/sammel-kasten eines mindestens zweiflutigen verdampfers einer kraftfahrzeugklimaanlage
Inventor: HAUSSMANN ROLAND
IPC: F25B39/02
Filed: 1998-05-05
Abstract: Die Erfindung bezieht sich auf einen Verteil-/Sammel-Kasten aus Aluminium oder einer Aluminiumlegierung eines mindestens zweiflutigen hartgelöteten Verdampfers einer Kraftfahrzeugklimaanlage, wobei der Kasten einen Rohrboden und einen Deckel (28), die sich mindestens in Richtung des schmalen Querschnitts zum Kasten ergänzen, und in seiner Längserstreckungsrichtung entsprechend der Anzahl der Fluten mindestens eine Längstrennwand aufweist, wobei mindestens eine stirnseitige Kastenwand von einem gesonderten Abschlußstück (62) gebildet ist, das dicht an jede angrenzende Längstrennwand anschließt, und mindestens eine Kastenwand mit dem Kältemittelzulauf (14) versehen ist. Nach der Erfindung ist vorgesehen, daß ein Einspritzventil (50) für das Kältemittel über eine Steck- oder Flanschverbindung (48) an das mit dem Kältemittelzulauf (14) versehene Abschlußstück (62) angesetzt ist, ein Einspritzventil mindestens teilweise in den Aufbau des Abschlußstückes (62) integriert ist und/oder mindestens ein Abschlußstück (62) zusammen mit einem Ansatzstück (90) in stirnseitiger Verlängerung des von den Wärmetauschrohren (2) des Verdampfers eingenommenen Raums auf der den Wärmetauschrohren (2) abgewandten Seite einen Anschlußraum (104) freiläßt.
Patent EP-0988654-A1 (EP)
Inventor: PROHASKA ARMIN
IPC: H01M8/14
Filed: 1998-05-19
Abstract: L'invention concerne une cathode à double couche pour piles à combustible à carbonate fondu, comprenant une première couche (2a) en un premier matériau de cathode, de préférence de l'oxyde de nickel lithié, et une deuxième couche (2b) formée de lithium-cobaltite activé au Cer. La cathode à double couche selon l'invention est remarquable en ce qu'elle présente une résistance de polarisation variant faiblement en fonction de la température, ainsi qu'une plus longue durée de service, et en ce qu'elle convient particulièrement pour le fonctionnement d'une pile à combustible à une température inférieure à 650  DEG C. Pour la fabrication du matériau de la deuxième couche cathodique (2b), l'oxyde de cobalt est activé par co-précipitation par le Cer et est transformé par du carbonate de lithium en une suspension, laquelle est appliquée, comme deuxième couche cathodique (2b), sur la première couche cathodique (2a), séchée, puis frittée à température élevée.
Patent EP-0992057-A1 (EP)
Inventor: FREMGEN ROGER P JR
IPC: H01J27/02
Filed: 1998-06-22
Abstract: A control system and process for operating a charged-particle source which achieves gating of the charged-particle beam without a mechanical shutter and with very short transition between the beam 'on' and beam 'off' states is presented. The process and control system provide very precise control of the duration of the charged-particle extraction.