baber/WOPTO huggingface dataset:
Patent EP-1367568-A1 (EP)
Inventor: WANG WAI
IPC: G11B7/125
Filed: 2002-01-10
Abstract: The present invention discloses an optical power calibration method for calibrating a
writing power of a compact disc drive. The compact disc drive has an access device for
writing data onto the compact disc. The compact disc has a central portion, an inner
power calibration area located outside the central portion, and outer power calibration
area located outside the inner optical power calibration area for writing data. An outer
power calibration area is set in the last possible lead-out area on the outer edge of the
compact disc, and an optical power calibration area and an optical power calibration
count area are also set in the outer power calibration. The access device is controlled to
perform optical power calibration in the inner or the outer power calibration area and
perform counting of optical power calibration in the inner or outer optical power
calibration according to the position of the writing data in the abovementioned data
storage area.
Patent EP-1389345-A1 (EP)
Inventor: PENDSE RAJENDRA
IPC: H01L21/56
Filed: 2002-02-25
Abstract: A flip chip package is formed by a solid-state bond technique for connecting the input/ouput pads on teh integrated circuit chip and the package substrate.  The solid-state bond technique involves a direct mating of metal surfaces, and does not employ any particulate conductive material.  Accordingly the connections are capable of carrying very high current, and display good long-term reeliability as compared to ACA or ICA particulate interconnects.  Moreover the solid-state bond technique does not entail a melting or flow of any interconnecting material.  Accordingly the connectiosn can be formed at very fine geometries, tpyically as low as 70 micrometers pitch.  Also, the space between the surface of the integrated circuit chip and the subjacent durface of the package substrate is filled with a patterned adhesive structure, which consists of one or more adhesive materials that are deployed in a specified pattern in relation to the positions of the second level interconnections between the package and the printed circuit board.  According to the aspect of the invetion, the coefficient of thermal expansion and the compliancy of the package structure in the regions overlying the second level connectiosn can be tailored to reduce potentially damaging propagation of stress generated in teh second level connections on the package to features on the integrated circuit chip, and thereby extending the long-term reliability of the package and of the interconnects.
Patent EP-1402323-A1 (EP)
Inventor: ESKANDARI FETNEH
IPC: B41J2/165
Filed: 2002-02-22
Abstract: La présente invention concerne un procédé et un système permettant de personnaliser un système informatisé (411) comprenant une pluralité de caractéristiques de fonctionnement (412), comportant la sélection d'au moins une des caractéristiques de fonctionnement (412) du système informatisé personnalisé (411) et le stockage d'un paramètre indépendant dans un ensemble de paramètres (458). Ladite au moins une des caractéristiques de fonctionnement sélectionnée (412) est activée par la sélection d'au moins un paramètre secondaire (472) à partir d'une liste prédéfinis de paramètres secondaires (474), dans laquelle les paramètres secondaires (472) sont associés audit au moins un paramètre indépendant (470), et ledit au moins un paramètre secondaire (472) est stocké dans l'ensemble de paramètres (458). On détermine au moins un paramètre dépendant (476) pour la configuration du système informatisé (411), dans lequel le paramètre dépendant (476) est généré à partir d'une liste de paramètres dépendants (478) selon l'ensemble de paramètres (458), et on ajoute le paramètre dépendant (478) à l'ensemble de paramètres (458). On effectue l'installation d'une compilation de paramètres (480) dans le système informatisé (411), dans laquelle la compilation de paramètres (480) est générée à partir de l'ensemble de paramètres (458), dans laquelle la compilation de paramètres (480) active les caractéristiques de fonctionnement (412) du système informatisé personnalisé (411).  FIG. 4 : 412 CARACTERISTIQUES DE FONCTIONNEMENT 468 LISTE DE PARAMETRES INDEPENDANTS 470 PARAMETRES INDEPENDANTS 474 LISTE DE PARAMETRES SECONDAIRES 472 PARAMETRES SECONDAIRES 458 ENSEMBLE DE PARAMETRES 478 LISTE DE PARAMETRES DEPENDANTS 476 PARAMETRES DEPENDANTS 480 COMPILATION DE PARAMETRES 411 SYSTEME INFORMATISE PERSONNALISE
Patent EP-1373144-A1 (EP)
Inventor: STACY MELVIN
IPC: B01D19/00
Filed: 2002-04-04
Abstract: L'invention porte sur un dispositif mécanique servant à déplacer de manière efficace un premier gaz non désiré d'un liquide contenant un second gaz désiré ou au moins un gaz inerte. Ce dispositif consiste en une cuve (12) qui reçoit le liquide (14) contenant le premier gaz et fait passer le liquide à travers une série de chambres de gazéification (18, 20, 24, 26). Chaque chambre comprend au moins un mécanisme (32) qui absorbe et mélange un second gaz dans le liquide, ce qui permet de déplacer physiquement au moins une partie du premier gaz vers un espace vapeur (54) au niveau de la partie supérieure de chaque chambre de gazéification de laquelle il est ensuite ôté. Les espaces vapeur des chambres adjacentes ne communiquent pas. Les mécanismes d'absorption et de mélange (32) peuvent consister en un mécanisme par flottation à l'air dispersé et en un épurateur conventionnel. Le liquide qui contient désormais le second gaz et peu ou pas du tout du premier gaz est retiré de la cuve afin d'être utilisé (34).
Patent EP-1419521-A1 (EP)
Title: Implantation de xe pour preamorphisation
Inventor: BUYNOSKI MATTHEW STEPHEN
IPC: H01L21/336
Filed: 2002-04-05
Abstract: Le procédé selon l'invention consiste à préamorphiser un substrat SOI (101) par implantation ionique de Xe (15) avant de former des prolongements de source/drain (21) et des zones de source/drain (41), ce qui permet d'éliminer pratiquement ou de réduire considérablement les effets de corps flottant. D'autres aspects comprennent l'implantation ionique de Xe2+ dans un silicium massif ou dans un substrat SOI, de façon à effectuer la préamorphisation avant de former des prolongements et des zones de source/drain possédant des jonctions peu profondes qui présentent une dispersion verticale et latérale réduite.
Patent EP-1388239-A1 (EP)
Inventor: STUEMPERT MARTIN
IPC: H04W76/12
Filed: 2002-05-03
Abstract: A method for the set-up of a bearer in a communication system from a first node which is adapted to a first bearer protocol to a second node which is adapted to a second bearer protocol is described. The set-up of a bearer is initiated by a message to the first node and an identification of the second node is provided to the first node. The first node determines whether the second node is adapted to the first bearer protocol and sets up the bearer according to the first bearer protocol if the second node is adapted to the first bearer protocol. Else, the first node sets up a bearer according to the first bearer protocol to a conversion node (BIGW) and sends an identification of the second node to the conversion node (BIGW) and the conversion node (BIGW) sets up a bearer according to the second bearer protocol to the second node and introduces a conversion unit between the first bearer protocol and the second bearer protocol.  Nodes and program units adapted to the method are also described. <IMAGE>
Patent EP-1433178-A1 (EP)
Inventor: BRAUN AUGUSTINUS L
IPC: G11B33/14
Filed: 2002-08-21
Abstract: A recording/reproducing device for recording/reproducing information on/from an information disc (1), which is rotatable about an axis of rotation, by means of a pick-up device (23) movable over the rotating information disc comprises: a housing (2) which, at least during operation of the device, is at least largely closed, a disc driving arrangement (7, 9) within the housing, comprising a drive spindle which is rotatable about said axis of rotation, air filtering means (29) adapted to filter an air flow (31) of ambient air present within the housing during operation of the device flowing over an information surface of a rotating information disc disposed adjacent to the information surface in parallel spaced relation thereto, a casing (21) within the housing encasing an information surface of an information disc disposed on the disc driving arrangement and provided with an air inlet for air to be filtered and an air exhaust for filtered air. To decrease the energy consumption of the air filtering means while ensuring good filtering results, the air filtering means are arranged stationary within the housing and extend over the disc information surface, the airflow flowing axially through the filtering means and being induced by the naturally occurring pumping action of the rotating information disc, while the air flow resistance of the air inlet, the air filtering means and the air exhaust exhibit mutually adapted air flow resistance values substantially preventing any air flow from outside the casing, through the casing and out of the exhaust different from the air flow from the air inlet, through the air filtering means, the casing and out of the exhaust.
Patent EP-1482054-A1 (EP)
Inventor: SUZUKI KEISUKE
IPC: C07B53/00
Filed: 2002-09-06
Abstract: The present invention provides a process for producing an optically active allene
represented by formula (1):
 
wherein R 2  and R 3  are different and each represents a hydrogen atom, an optionally
substituted C 1-20  alkyl group or an optionally substituted C 6-20  aryl group, and R 4 
represents an acyl group, which comprises reacting an allene derivative represented by
formula (2)
 
wherein R 1  represents a hydrogen atom or an optionally substituted acyl group and R 2  and
R 3  have the same meaning as defined above, with an acylating agent having an acyl group
represented by R 4  when both R 1 s are each a hydrogen atom or with water when both R 1 s
are each an acyl group represented by R 4 , in the presence of an enzyme catalyst.
According to this production process, an optically active allene can be produced efficiently
and enantioselectively from an allene derivative having a symmetrical structure.
Patent EP-1385653-A1 (EP)
Inventor: DAHLBERG ANDERS
IPC: B30B15/18
Filed: 2002-04-24
Abstract: The present invention relates to a method for material working utilizing high kinetic energy, in which a stamp or striking body transfers, by delivering a blow, high kinetic energy to a material body that is to be worked, after which a rebound of the stamp occurs. In an embodiment of the method, a measure is taken in conjunction with said blow delivered, which measure prevents said stamp from delivering an afterblow with an appreciable kinetic energy content, for the purpose of avoiding negative effects as a consequence of afterblows.
Patent EP-1421100-A1 (EP)
Inventor: SHAHID MOHAMMED
IPC: C07J71/00
Filed: 2002-08-21
Abstract: The present invention relates to the chemical synthesis of solanum glycosides, in particular to the synthesis of solamargine as well as to novel beta-monosaccharide Intermediate compounds.
Patent EP-1393339-A1 (EP)
Inventor: LEITL WOLFGANG
IPC: H01H71/24
Filed: 2002-04-10
Abstract: Induit de déclenchement doté d'une tige, pour un déclencheur électromagnétique, dont la structure d'une part et la fabrication d'autre part sont peu onéreuses et plus précisément optimisées. A cet effet, le corps de base est fabriqué par refoulage, par compression, par estampage ou par cintrage.
Patent EP-1466064-A1 (EP)
Title: Systeme de persienne
Inventor: CHASTON KEITH JAMES
IPC: E06B7/096
Filed: 2002-11-25
Abstract: L'invention concerne un système de fenêtre à persienne comprenant une attache d'extrémité (10) comportant au moins un canal de drainage interne (14) pouvant drainer l'eau à travers l'attache d'extrémité (10). Un certain nombre de ces attaches peuvent tourner entre une position ouverte et une position fermée. Ces attaches (10) sont alignées lorsqu'elles se trouvent dans la position fermée, ce qui signifie que l'eau peut être drainée d'une attache supérieure vers une attache inférieure. Les attaches (10) sont de conception à faible frottement rendant ainsi possible la manoeuvre d'un grand nombre de persiennes à l'aide d'une seule poignée sans placer trop de poids sur la poignée et sur le mécanisme de fonctionnement de la persienne. Les attaches d'extrémité sont manoeuvrées grâce à un mécanisme simple et efficace de la persienne.
Patent EP-1421837-A1 (EP)
Inventor: PRIVETT ZOLLIE W
IPC: H01L23/36
Filed: 2002-08-09
Abstract: A control module (18) includes a power device (38) and a thermal pad (40). The thermal (40) is disposed between an external tab (42) and a heat sink cover (24) of the module (18).
Patent EP-1427796-A1 (EP)
Title: Method for reducing sulphur compound content in a light fraction
Inventor: CRESPIN PIERRE
IPC: C10G25/12
Filed: 2002-08-14
Abstract: The invention concerns a method comprising the following three successive phases: a) contacting the fraction with an adsorbent mass at a temperature ranging between 20 and 60  DEG C and under absolute pressure higher than 3.10<5> Pa, so that the fraction is in liquid state; b) contacting the adsorbent mass loaded with said sulphur compounds with a desorbing gas, at a temperature ranging between 20 and 150  DEG C, under absolute pressure less than 2.10<5> Pa; c) compressing the gas effluent comprising the sulphur compounds, at absolute pressure ranging between 2.10<5> Pa and 6.10<5> Pa; d) contacting the compressed gas effluent with an absorbent hydrocarbon in conditions suitable for absorption of the gaseous sulphur compounds with liquid hydrocarbon.
Patent EP-1419231-A1 (EP)
Title: Additive for a textile treatment composition and the use thereof as a care product
Inventor: GEFFROY CEDRIC
IPC: D06M15/263
Filed: 2002-08-21
Abstract: Preformulated additive for a composition for treating textile fiber articles in aqueous or wet medium, comprising: a particulate solid organic polymer (P) dispersed in and/or encapsulated by a matrix (M) and a surfactant (S) at the matrix (M)/polymer (P) interface, said matrix (M) being soluble or dispersible in said medium and the polymer (P) insoluble and capable of dispersing in said medium in the form of nanoparticles. Use of the preformulated additive as care agent, in particular as crease-resistance agent, in detergent formulations, rinsing/softening formulations, tumble dryer additives and washing additives for textile fiber articles.
Patent EP-1456863-A1 (EP)
Inventor: AZZOLA LUCIO
IPC: H01H71/24
Filed: 2002-12-16
Abstract: An electromagnetic relay with adjustable tripping threshold for a low-voltage circuit breaker, comprising a magnetic circuit that has a fixed part, which comprises a fixed element made of ferromagnetic material, a core, and at least one winding coil, and a moving part, which has a moving plate made of ferromagnetic material and arranged so as to face at least partially the fixed element with the coil interposed between the moving plate and the fixed element, the moving plate being functionally connected to means for adjusting the tripping threshold; its particularity consisting of the fact that the moving plate and/or the fixed element have a contoured body that allows, by acting on the adjustment means, to set the tripping threshold by simultaneously varying the gap between the moving plate and the fixed element and the magnetic coupling between the moving plate and the core.
Patent EP-1451921-A1 (EP)
Inventor: AKER JOHN F
IPC: H02J7/02
Filed: 2002-11-04
Abstract: L'invention concerne un chargeur rapide très efficace, pour batteries haute capacité, et des procédés de charge correspondants. De préférence, le chargeur rapide comprend une entrée de courant alternatif redressé monophasé, ou de préférence triphasé, éventuellement avec une entrée corrigée de facteur de puissance, avec filtrage minimal par le biais de condensateurs à courant ondulatoire élevé, et sous une commutation effectuée par un circuit de commutation de puissance, en configuration 'abaisseur', vers un filtre de sortie à inductance/condensateur. On utilise des condensateurs à film métallisé pour réduire au minimum le filtrage de composante de courant alternatif redressé à 360 Hz, tout en épondant aux exigences de protection de commutation transitoire et de courant ondulatoire pour le régulateur abaisseur. On dispose ainsi d'un chargeur rapide à courant élevé dont le facteur de puissance est sensiblement amélioré. Le fait d'assurer une commutation haute puissance et haute fréquence en réduisant au minimum la taille du filtre de sortie donne une sortie de courant continu à filtrage prononcé. Le chargeur rapide considéré peut être réalisé selon une structure modulaire, ce qui simplifie la maintenance.
Patent EP-1451023-A1 (EP)
Title: Motor vehicle wheel disc, in particular for private passenger vehicle
Inventor: ALFF DENIS
IPC: B60B3/12
Filed: 2002-11-21
Abstract: The invention concerns a wheel disc (3), comprising a radially outer circular assembling part, a radially inner fixing and centering part with a support zone including a specific number of fixing holes (52) and provided at its radially inner end a centering bore and arms (6) linking the inner and outer parts, each arm being arranged substantially opposite one of the fixing holes and the radially inner free edges of the radially outer circular part defining with the free lateral edges of the arms cutouts (7), wherein, to provide mechanical reinforcement to each arm, a pocket (64) is arranged internally axially recessed relative to the outer surface of the disc and wherein a  connecting arch links each arm to the centering bore.
Patent EP-1447233-A1 (EP)
Inventor: HUANG JUI PENG
IPC: B41M1/40
Filed: 2003-02-11
Abstract: An offset and screen combination printing method for IMD (In-Mold
Decoration) hot press and injection molding application includes the
steps of (1) primary offset printing; (2) color pattern offset printing;
(3) third offset or primary screen printing; (4) screen printing; (5)
baking; (6) shape rolling; and (7) injection-molding.
Patent EP-1312609-A1 (EP)
Inventor: ADAMS JULIAN
IPC: C07F5/02
Filed: 1995-10-27
Abstract: Disclosed herein are novel boronic ester and acid compounds, their synthesis and their
uses.
Patent EP-1347459-A1 (EP)
Inventor: WINOGRAD GIL I
IPC: G11C29/50
Filed: 2003-03-19
Abstract: The present invention relates to a system and method for applying a
stress to a hierarchical memory structure in parallel, testing the memory
structure for weak defects. The present invention includes writing a logic 0
into all the memory cells in a memory structure. All the high address
predecoded lines and alternating predecoded lines for the lowest address are
enabled. A voltage drop between neighboring wordlines and bitlines is
affected. A logic I is written into all the memory cells in the memory structure.
An opposite voltage polarity is caused on the bitlines due to the logic 1 in the
memory cells. A reverse voltage polarity stress is achieved on the wordlines
by flipping the state of the lowest predecoded line (i.e., by changing the input
address corresponding to that line.
Patent EP-1394490-A1 (EP)
Inventor: HEINLEIN KLAUS ROLAND
IPC: F27D1/00
Filed: 2003-06-06
Abstract: A tunnel furnace carriage comprises a chassis (10), layers (24.1, 24.2, 24.3) made from refractory ceramic fibers, and a covering layer (28) made from combustible material. The covering layer lies on supporting elements (14) which extend through the refractory ceramic fiber layers.
Patent EP-1380239-A1 (EP)
Inventor: HESS GERD J W
IPC: G09F5/00
Filed: 2003-07-04
Abstract: The presentation system has a product item (2) placed on a table (3) that can be moved by a controlled motor. And this may be illuminated by a number of lighting (4). In addition images and product information or videos may be projected on to the back screen by a processor controlled unit.
Patent EP-1403573-A1 (EP)
Inventor: SHIOKAWA MAKOTO
IPC: F16J15/08
Filed: 2003-09-23
Abstract: The insertable gasket (13) made of a cylindrical heat-resistant metal, includes a main body (13a) formed into a configuration having raised and recessed portions that are formed continuously and alternately when the gasket is viewed longitudinally and cross-sectionally. A protrusion (13b) and a flange (13c) are respectively formed to both ends of the main body. An independent claim is also included for an inserting structure.
Patent EP-1523955-A1 (EP)
Inventor: JEMELIN VINCENT
IPC: A61B19/02
Filed: 2003-10-16
Abstract: The present invention relates to a package for preserving a medical device or the like
comprising an external capsule and a cap sealingly engaging the external capsule, wherein a
means is provided for releasingly connecting medical device with the cap upon removing the cap
and the medical device from the external capsule. In a variation the package may comprise in
addition a transport means surrounded by the cap and extending therein, wherein the transport
means is adapted for releasingly connecting to the medical device. Also a seal may be provided
at an opening of the external capsule.
Patent EP-1428621-A1 (EP)
Inventor: THOMAS ROGER
IPC: B23Q11/00
Filed: 2003-12-01
Abstract: A planer comprising a body mounted on a shoe, the shoe having an aperture
formed through it; a cutting drum rotatably mounted within a recess formed by a wall
within the body, a part of the periphery of the cutting drum 6 projecting through the
aperture in the shoe; a motor mounted within the body to rotatingly drive the cutting
drum; at least one cutting blade mounted on the periphery of the drum capable of
planing a work piece when the drum is rotating; an airflow generator which creates
an air flow when the planer is in use within the body for use for entraining debris
created by the cutting action of the blade to assist in the removal of the debris;
directional means which directs the airflow within the body towards the area where
the cutting blade cuts a work piece in order to entrain the debris in the airflow within
the body for removal from the body; and a deflector for guiding the air flow and
entrained debris from within the body to outside of the body wherein the directional
means directs the airflow over the deflector prior to directing it to the area where the
cutting blades cuts a work piece.
Patent EP-1543875-A1 (EP)
IPC: B01J31/18
Filed: 2003-12-04
Abstract: The invention relates to new (pre)catalysts of ruthenium complexes of formula 1,
 
wherein L 1 , X, X', R 1 , R 2 , R 3 , Z and n are as defined in claim 1. The novel ruthenium
complexes of formula  1  are convenient (pre)catalysts for metathesis reactions and can be
applied i.e. for ring-closing metathesis, cross metathesis or ene-ine metathesis reactions.
Another aspect of the invention is the novel intermediates of formula  2 .
Patent EP-1403959-A1 (EP)
Inventor: KIM JIN-SUNG
IPC: H01M10/04
Filed: 2003-05-28
Abstract: Disclosed is a lithium secondary battery comprising a positive electrode including a material that is capable of reversible intercalation/deintercalation of lithium ions as a positive active material; a negative electrode including a material that is capable of reversible intercalation/deintercalation of lithium ions as a negative active material; and an electrolyte including a lithium salt, a carbonate-based organic solvent, and an isoxazole compound of the following formula (1):
Patent EP-1513152-A1 (EP)
Inventor: HOERENTRUP JOBST
IPC: G11B27/32
Filed: 2003-09-02
Abstract: A method for modifying data read from read-only media
during playback time comprises logically merging the on-disc
directory tree and an associated off-disc directory
tree. A logical directory tree (L_DT) is constructed from
the data retrieved from the read-only medium, wherein the
structure of the logical directory tree is identical with
the structure of the directory tree (D_DT) of the medium.
The method allows replacing content on the disc through
downloaded content, e.g. replacing an out-dated trailer
stored on the disc through a downloaded trailer for a new
movie. The method further allows complementing or upgrading
content on the disc, e.g. by downloading a new subtitle
track from the internet.