baber/WOPTO huggingface dataset:
Patent EP-1251609-A1 (EP)
Inventor: FUKUNAGA TOSHIAKI
IPC: H01S5/223
Filed: 2001-04-19
Abstract: In a semiconductor laser device, a GaAs substrate of a
first conductive type, a lower cladding layer of the first
conductive type, a lower optical waveguide layer made of InGaP
of an undoped type or the first conductive type, an active
layer made of InGaAsP or InGaAs, a first upper optical
waveguide layer made of InGaP of an undoped type or a second
conductive type, a second upper optical waveguide layer made
of InGaP of an undoped type or the second conductive type, an
upper cladding layer of the second conductive type, and a
contact layer of the second conductive type are formed in this
order to form a layered structure. Near-edge portions of the
active layer and the first upper optical waveguide layer,
which are adjacent to opposite end faces of the layered
structure, are removed, and the second upper optical waveguide
layer is formed over the first upper optical waveguide layer
and near-edge areas of the lower optical waveguide layer,
where the opposite end faces are perpendicular to the
direction of laser light which oscillates in the semiconductor
laser device.
Patent EP-1251114-A1 (EP)
Inventor: FLEHMIG CHRISTINE
IPC: C04B41/61
Filed: 2001-04-19
Abstract: Process for dying a plaster surface comprises applying a plaster layer to a support such as a wall, especially an inner wall of a building; and coloring the surface of the layer by initially applying pigments and embedding into the plaster layer. An Independent claim is also included for a plaster system for carrying out the process. Preferred Features: The pigments are applied onto discrete points, preferably on the surface of the plaster layer. The surface of the plaster layer is structured and the pigments are embedded into the layer during surface structuring. The pigments are in the form of pigment powder.
Patent EP-1167263-A1 (EP)
Inventor: HENRY HERVE
IPC: B65H20/10
Filed: 2001-06-18
Abstract: The device for contact-free guiding of a material web over a surface (2) has a facility whereby the volume of gaseous medium flowing beneath the web from an air cushion is variable by means of an adjustable closing element (3) regardless of the format of the material web fed over the surface. A number of openings (11) located one behind the other when viewed in the direction of movement are provided in the surface, and the longitudinal extent of the opening exceeds its transverse extent in the surface by a multiple.
Patent EP-1264880-A1 (EP)
Inventor: CUI YUNHAI DR
IPC: C12N5/10
Filed: 2001-06-06
Abstract: Described is a double-transfected cell line containing (a) a
DNA sequence encoding an uptake transporter for organic
anions, preferably OATP8, operatively linked with a promoter
and (b) a DNA sequence encoding an export pump for organic
anions or anionic conjugates, preferably the multidrug
resistance protein 2 (MRP2), operatively linked with a
promoter. Moreover, various uses of said cell line are
described, preferably its use for the identification of
transport inhibitors, e.g. drug candidates.
Patent EP-1176367-A1 (EP)
Inventor: PASQUINO DANIELE
IPC: F24C3/12
Filed: 2001-07-23
Abstract: A forced convection oven for food baking including: a baking chamber (3)
having internal heat exchanging means (2) formed by at least one wound pipe
passed through by the discharged smoke of the burnt gas; a burner (4)
provided with air/fuel mixing means whose head (41) faces the flame of said
heat exchanger; ventilation means (46) suitable to ensure the necessary
capacity of the burner of the air/fuel mixture. Said mixing means air/fuel are a
mixer valve (43) ensuring a constant air/fuel ratio when the capacity varies and
said capacity of said mixture is variable through the variation of the number of
revolutions of the ventilation means, said variation being a function of the
difference between the temperature (Ti) required to the oven and the detected
temperature (Tf) of the chamber of said oven.
Patent EP-1162273-A1 (EP)
Inventor: GUENZBURG WALTER
IPC: C12N5/10
Filed: 1996-03-08
Abstract: The invention refers to novel recombinant vectors useful for gene therapy of viral infections and of diseases associated with B and T cells. The present invention relates, furthermore, to novel usages of one product of the open reading frame of mouse mammary tumour virus. <IMAGE>
Patent EP-1284568-A1 (EP)
Inventor: DILLINGER MARKUS
IPC: H04L12/28
Filed: 2001-08-17
Abstract: Data are transmitted between a transmitter (MS1) and receiver (MS2), and at least part of the data are to be transmitted securely. This part of the data are transmitted via a secure interface (VA,GSM, A). The remaining part of the data (ND) are transmitted via a not especially secure interface (VB, WLAN,B). The data to be transmitted securely may be selected and transmitted as base data for recreating base information, while the remaining data are selected and transmitted as data for supplementing the base data. An Independent claim is also included for a data processing apparatus.
Patent EP-1179523-A1 (EP)
Inventor: YOKOYAMA TOSHIHARU
IPC: C07C45/75
Filed: 1998-02-13
Abstract: The present invention relates to a process for producing
2,2'-bis(hydroxymethyl)alkanal and 2,2'-bis(hydroxymethyl)alkanoic
acid as raw materials for dimethylol
alkanoic acids or trimethylol alkanes, which are useful for the
production of polyesters, polyurethanes, alkyd resins and the
like, in an industrially advantageous manner.
Patent EP-1132912-A1 (EP)
Inventor: CHOI HOON-SOON
IPC: H04N5/765
Filed: 1998-07-13
Abstract: A combined DVD/CD (Digital Video Disk/Compact Disk)
data processor used in a DVD/CD player. The DVD/CD data
processor includes a PLL (Phase Locked Loop) (52) for
receiving a pulse stream input to generate a PLL clock; a
frame/ID synchronization detector (54) for latching the
pulse stream according to the PLL clock, to generate a
symbol clock; a demodulator (56) for EFM+ demodulating the
pulse stream according to the symbol clock in a DVD mode,
and EFM demodulating the pulse stream according to the
symbol clock in a CD mode; an ECC demodulator (62) for
error-correcting input data according to a predetermined
code length and error correction range, the predetermined
code length and error correction range having different
values in the DVD and CD modes; a memory (58) for storing
the demodulated data to provide the ECC demodulator with
the demodulated data stored therein; a descrambler (60) for
descrambling the error corrected data stored in the memory
(58), in the DVD mode; and a CD audio processor (64) for
processing the error corrected data stored in the memory,
in the CD mode.
Patent EP-1234850-A1 (EP)
Inventor: WHEELER IAN A
IPC: B29C44/34
Filed: 2001-11-30
Abstract: Preparation of water-blown polyurethane foam using a gaseous co-blowing agent
is provided wherein the A-side and B-side are mixed at low pressures.
Patent EP-1215146-A1 (EP)
Inventor: ARNOLD STEVEN
IPC: B65G21/20
Filed: 2001-12-17
Abstract: In a compressed air conveyor of the type which conprises a supply of compressed air 2,
a track comprising a plurality of air passage 3,4,5 each air passage being connected to
the supply of compressed air 2, and configured to provide a jet of air with a substantial
component of motion in the direction of the track and guide means for suspending the
article so that in use the article is propelled by the air jets along the track while
suspended by the guide means, the guide means comprising guide parts 6 and 7, means
are provided for altering the distance between the guide part 6 and 7 in curved sections. 
     Each guide part 6, 7 comprises at least two guide sections 10 and 11 and 12 and 13
which can be moved radially towards or away from one another. At least one movable
section 18,19 is provided for insertion between the guide sections 10 and 11 and 12 and
13. This can be done automatically, so that the circumferential length of the guide part
can be altered automatically when the respective guide part is moved towards or away
from the other guide part.
Patent EP-1134768-A1 (EP)
Inventor: MERLIN PIERRE
IPC: H01H89/06
Filed: 2001-03-01
Abstract: An adapting member (30) grips protective equipment (10) by a hook and spindle busbars and may be joined to contactors (30) of varying size by the use of a hooking heel (35). The heel position may be adjusted horizontally to allow for contactors of different depth and alternative grooves (39,40) are available to grip contactor rims which are at different heights. .
Patent EP-1152457-A1 (EP)
Title: Procédé et dispositif pour le traitement d'un substrat
Inventor: CAVAZZA GILBERT
IPC: H01L21/00
Filed: 2001-04-19
Abstract: Procédé et dispositif pour le traitement du substrat d'un circuit intégré ou d'un produit analogue en cours de fabrication. Selon l'invention, on pulvérise, de bas en haut, un liquide de traitement (24) sur la face à traiter (20I), dirigée vers le bas, dudit substrat (20) et des transducteurs (8) appliquent des ondes ultrasonores audit substrat (20) par l'intermédiaire dudit liquide de traitement pulvérisé (24). <IMAGE>
Patent EP-1153960-A1 (EP)
Inventor: ABOU-NEMEH IBRAHIM
IPC: A23L1/09
Filed: 2001-05-03
Abstract: Use of an aqueous composition comprising at least
one member selected from the group consisting of low
DE starch hydrolysates having a DE less than about 25
and a polydispersity index of less than about 5,
chemically derivatized low DE starch hydrolysates
having a DE less than about 25 and a polydispersity
index of less than about 5, and hydrogenated low DE
starch hydrolysates having a DE less than about 25
and a polydispersity index of less than about 5, for
the production of a solid shaped form selected from
the group consisting of tablets, caplets, pills,
capsules and lozenges or the production of a coated
solid form.
Patent EP-1201943-A1 (EP)
Inventor: HOFFMANN ARMIN
IPC: F16B37/04
Filed: 2001-10-15
Abstract: The nut can be moved axially along a threaded bolt (1). It has a central hole surrounded by a conical cup (7) and a wire loop fits inside this with two branches (8, 8') which fit into the thread on the bolt.
Patent EP-1316256-A1 (EP)
Inventor: FERRARI CORRADO
IPC: A21D8/06
Filed: 2001-11-30
Abstract: A filled snack and a related method of production are described, said
filled snack comprising a base layer of sponge cake and a filling layer,
juxtaposed and rolled up to form a substantially cylindric log, having a
cross section with the appearance of a concentric flat double spiral, and
being characterised in that said base layer of sponge cake is
substantially free of surface crust, and has a thickness not greater than
5 mm.
Patent EP-1271951-A1 (EP)
Inventor: MAS RIBES JOAN-MARIA
IPC: H04N7/167
Filed: 2001-06-22
Abstract: The invention relates to a multi layered conditional access process for processing a
protected digital content between a content protector an intermediate receiver and final destination
means, comprising the steps of:
   a) the encryption by the content protector of a key or keys for accessing said protected
digital content,   b) the transmission from the content protector to the intermediate receiver of said
encrypted key or keys   c) the decryption and re-encryption of said key or keys by the intermediate receiver,   d) the transmission of the re-encrypted key to final destination means, and   e) the decryption of said re-encrypted key by the final destination means.    
     The invention is further related a storage medium having recorded thereon encrypted
program data in a data format able to perform the process of the invention and to an insertable
electronic smart card for use in a multi layered conditional access system.
Patent EP-1275075-A1 (EP)
Inventor: PARK JONG-HYOUK
IPC: G06F19/00
Filed: 2001-02-02
Abstract: L"invention porte sur une méthode de jeu permettant de jouer en ligne à un contre plusieurs au paduk, aux échecs, aux échecs coréens, etc. via Internet. Ladite méthode comporte les étapes suivantes: raccordement des participants au site du web via Internet; analyse via le site web des informations relatives aux participants dont la liste des parties jouées, et celle des parties auxquelles ils souhaitent participer; sélection dans cette dernière liste d"une partie à laquelle ils souhaitent participer; raccordement au serveur de partie correspondant; au début de la partie, fourniture par le serveur de partie aux participants et aux professionnels de l"écran de jeu de la partie; lorsque les participants ont sélectionné et entré un coup, extraction par la section programme du coup d"ordre le plus élevé sélectionné par la majorité des participants; recherche des coups sélectionnés par les participants dans un rapport quasi égal à celui du coup d"ordre le plus élevé; application par le serveur de partie du coup d"ordre le plus élevé sur les écrans de jeu des participants et des professionnels; et après que les professionnels aient sélectionné un coup, application dudit coup par le serveur de partie aux écrans de jeu des participants et des professionnels.
Patent EP-1262032-A1 (EP)
Inventor: YLITALO JUHA
IPC: H04B7/06
Filed: 2001-02-28
Abstract: La présente invention concerne un procédé et un système pour améliorer le fonctionnement d"une liaison radio dans un système de radiocommunications telle qu"un système radio cellulaire. En l"occurrence, on modifie le diagramme de rayonnement d"un réseau d"antennes de la liaison descendante au moyen d"information obtenue à partir de la liaison montante. Le procédé consiste d"abord à déterminer l"emplacement d"un récepteur destiné à l"émission au moyen notamment d"un spectre angulaire de puissance (400). Ensuite, on met en forme le diagramme de rayonnement du réseau d"antennes émettrices sur la base de l"information d"emplacement concernant le récepteur en sélectionnant une fonction de fenêtre qui réalise le diagramme de rayonnement voulu. Enfin, on met en oeuvre la forme de la fonction de fenêtre au moyen de coefficients spécifiques de l"élément d"antenne (502, 504).
Patent EP-1264346-A1 (EP)
Title: Convertisseur et son procede de production
Inventor: SPITZ RICHARD
IPC: H01L25/07
Filed: 2001-02-21
Abstract: L'invention concerne un convertisseur (1) comprenant : au moins deux substrats semiconducteurs (15), dont chacun présente au moins deux surfaces de contact (16, 17) ; deux parties de logement (11, 12) thermoconductrices qui comportent les deux substrats semiconducteurs (15) et présentent chacune un raccord électrique (B+, B-) ; un moyen de fixation (22) formé sur une des parties de logement (11, 12) et au moins un troisième raccord électrique (U, V, W). L'invention est caractérisée en ce que les parties de logement (11, 12) et les substrats semiconducteurs (15) forment des piles (20), en ce que les parties de logement (11, 12) enserrent les substrats semiconducteurs (15), et en ce qu'un élément d'insertion (18) thermoconducteur et électroconducteur, présentant le ou les troisièmes raccords (U, V, W), est placé entre les substrats semiconducteurs (15).
Patent EP-1279027-A1 (EP)
Inventor: MARTIN HANS GOERAN EVALD
IPC: G01N21/03
Filed: 2001-04-26
Abstract: The invention relates to a gas cell ( 2 ') that includes a cavity ( 20 ) for a chosen gas volume, a light source ( 30 ), and one or more light bundle receiving units or detectors ( 21, 22, 23, 24, 25 ). The cavity ( 20 ) is formed by and delimited by, inter alia, a first partially elliptical mirror surface ( 20 a) and two partially elliptical mirror surfaces, a second ( 20 b) and a third ( 20 c), which are opposed to said first mirror surface ( 20 a) and which are so orientated in relation to each other that a light bundle ( 130 a , 130 b) will be reflected by said mirror surfaces ( 20 a , 20 b , 20 c) so as to form an optical measurement path extremity, and terminate in a light-receiving unit ( 21, 22, 23, 24, 25 ) allocated to a chosen measurement path extremity. The light source ( 30 ) is disposed in one end region of said cavity ( 20 ) and a reflector ( 30 a , 30 b) which functions to cause emitted light bundles to converge towards a focusing point (F) is also disposed in said one end region.
Patent EP-1291943-A1 (EP)
Inventor: GODA YOSHIO
IPC: B21D31/04
Filed: 2001-05-01
Abstract: The battery electrode plate includes a core member (1)
which is densely coated with a mixture paste chiefly including
an active material (2). The core member (1) is made of a metal
sheet (3), which is formed with rows (8) of first and second
bowed portions (4, 7) arranged along one direction (X) of the
metal sheet so as to protrude alternately on the front and
back sides of the metal sheet, the rows (8) of bowed portions
arranged along the direction (Y) orthogonal to the direction
(X) with flat parts (9) of a predetermined width interposed
between each two rows. The battery electrode plate is produced
by any of a reciprocating type continuous press method, a
rotary type molding method, and an electrolytic deposition
method.
Patent EP-1269766-A1 (EP)
Inventor: BRUMM THOMAS
IPC: H04L12/64
Filed: 2001-04-05
Abstract: A telecommunications system having a packet-switching communications network, and to a method for operating such a telecommunications system, wherein at least a first subscriber is connected to a packet-switching communications network, a network element of a circuit-switching communications network is connected to the packet-switching communications network using an interface unit, and a first signaling information is transmitted between the network element and the subscriber, the first signaling information corresponding to a signaling standard of a circuit-switching communications network.
Patent EP-1297304-A1 (EP)
Inventor: ROENN TORSTEN
IPC: F42C13/02
Filed: 2001-06-20
Abstract: L'invention concerne une unité de munition (1) à fusée de proximité pouvant s'approcher d'une cible. Au cours de l'approche, la fonction de la fusée de proximité produit ou génère un modèle d'impulsion de tension dépendant des objets situés le long de la trajectoire de vol de l'unité de munition au cours de son approche vers la cible. Le modèle d'impulsion de tension forme la base de commande d'au moins un dispositif (18) de déclenchement incorporé dans l'unité de munition. Le ou les circuits électriques incorporés ou interagissant avec chaque dispositif de déclenchement sont destinés à détecter une valeur de tension ou d'amplitude dans le bord arrière d'une impulsion incorporée dans le modèle ou formant le modèle. Si le modèle comprend un certain nombre d'impulsions, une indication est donnée lorsqu'un nombre prédéterminé d'impulsions apparaît. Chaque circuit électrique met en marche le dispositif de déclenchement pour son activation en fonction de ladite détection et/ou indication.
Patent EP-1315045-A1 (EP)
Inventor: TAKEI SATOSHI
IPC: C09D125/18
Filed: 2001-07-12
Abstract: A composition for forming a gap-filling material for lithography which, as a
gap-filling material for lithography superior in planarization ability on a substrate
having irregularities such as holes or trenches, causing no intermixing with a resist
layer, and having a high dry etching rate as compared with the resist, is used in
producing semiconductor devices by a method using the gap-filling material to cover
the resist on the substrate having holes having an aspect ratio, defined as
height/diameter, of 1 or more to transfer images onto the substrate by utilization of
lithographic process, the composition being used to coat the substrate prior to the
coating of the resist so as to planarize the substrate surface, and the composition
being characterized by containing a polymer solution consisting of a polymer and a
solvent.
Patent EP-1299633-A1 (EP)
Inventor: GRODDECK MICHAEL
IPC: F02B75/22
Filed: 2001-07-03
Abstract: Für ein Kurbelgehäuse (1) einer Brennkraftmaschine wird eine Abdeckplatte (2) vorgeschlagen. Die Abdeckplatte (2) erstreckt sich hierbei über die gesamte Grundfläche des Kurbelgehäuses (1). Auf dieser Abdeckplatte (2) sind die Hilfsaggregate (6, 7) und Filter montiert. Daneben weist die Abdeckplatte (2) Kanäle zur Medien-Führung auf. Die Erfindung bietet den Vorteil einer erhöhten Montage-Freundlichkeit.
Patent EP-1305054-A1 (EP)
Inventor: SMITH NIGEL PETER
IPC: A61L9/04
Filed: 2001-07-26
Abstract: L'invention concerne un appareil de retenue d'un agent modificateur d'air et de distribution de l'agent dans l'air environnant, comprenant un élément (1, 2) de support d'un support solide (8) contenant l'agent dans une forme volatile et comprenant un espace d'air (7) au-dessus de la surface du support. L'espace d'air est en communication active par flux d'air avec l'air environnant afin de distribuer l'agent sous forme de vapeur dans l'air environnant. L'élément de support est configuré pour adopter une première orientation dans son utilisation initiale, et pour se décaler de cette première orientation en réponse au mouvement du centre de masse de l'appareil lorsque le support solide est vaporisé.
Patent EP-1333968-A1 (EP)
Inventor: UJMA ANDREAS
IPC: B29C45/53
Filed: 2001-07-30
Abstract: A injection unit (10) of an injection system, including a shooting pot (12) having a shooting pot head (13) at one end, defining a melt chamber (14) therein; a melt inlet channel (16) for laterally bringing melt into the melt chamber (14); a plunger (26) arranged in the melt chamber (14), the plunger (26) being linearly moveable from a retracted position into an extended position, so as to force melt accumulated in the melt chamber (14) through a melt outlet channel (20) arranged in said shooting pot head (13) into an injection mold; an annular melt passage (28) provided between the melt chamber (14) and the plunger (26), for allowing the melt to flow from the melt inlet channel (16) to an outlet end (18) of the melt chamber (14); and a melt distribution channel (30) for distributing the melt from the melt inlet channel (16) to the annular melt passage (28). An important aspect of the invention is that the melt distribution channel (30) be distal from the melt inlet channel (16) so as to ensure even distribution of the melt to the annular melt passage (28).
Patent EP-1305117-A1 (EP)
Inventor: MEZZOLI GIORGIO
IPC: A61M3/02
Filed: 2001-07-23
Abstract: A nozzle having an ejection duct structured so as to allow a better distribution of the substances on the inner panes of nasal cavities and similar, such as auricular, vaginal and rectal cavities is described. A conical central portion is mounted in the nozzle outlet portion with its base in the outlet opening providing an annular fluid outlet, the conical central portion is rigidly secured to the inner wall of the outlet portion with baffles. In different embodiments of the invention the outlet portion, the central portion, the baffles and the annular outlet opening vary in shape.
Patent EP-1328879-A1 (EP)
Title: Method and device for re-using information previously received in a telecommunication network such as internet
Inventor: LANCIERI LUIGI
IPC: H04Q7/20
Filed: 2001-10-16
Abstract: The invention concerns a method and a device for re-using information previously received by an addressed element with which is associated an intermediate storage means (10), in a telecommunication network such as Internet. Said intermediate storage means (10) for example a proxy cache, is adapted to store temporarily information constituting objects transmitted to said addressed element following successive requests of said addressed element. Said method comprises a step which consists in copying all the objects contained in said intermediate storage means (10) which fulfil predetermined criteria, and a step which consists in storing with appropriate indexing the obtained copies of said objects in an object management means (30), for example a Web server, associated with said addressed element. In particular, only the objects which are greater than a predetermined size are copied.