baber/WOPTO huggingface dataset:
Patent EP-1483929-A1 (EP)
Inventor: CHEN HONGYUAN
IPC: H04L12/28
Filed: 2002-03-13
Abstract: L'invention concerne un procédé et un dispositif servant à effectuer un transfert intercellulaire, à une instance de temps (T2), permettant de faire passer un premier émetteur-récepteur (S) à fréquence radio de faible puissance d'un premier réseau (P1) d'émetteurs-récepteurs de fréquence radio de faible puissance utilisant un ou plusieurs paramètres du premier réseau et commandés par un premier émetteur-récepteur maître (M1), du premier réseau (P1) à un second réseau (P2) d'émetteurs-récepteurs à fréquence radio de faible puissance utilisant des paramètres du second réseau et commandés par un second émetteur-récepteur maître (M2). Le procédé consiste à transmettre une indication de l'instance de temps (T2) au premier émetteur-récepteur (S) à fréquence radio de faible puissance, à transmettre une indication de l'instance de temps (T2) au second émetteur-récepteur maître (M2) et, enfin, à transmettre une indication des paramètres du second réseau au premier émetteur-récepteur (S) à fréquence radio de faible puissance. Le premier émetteur-récepteur (S) passe d'un état dans lequel il utilise les paramètres du premier réseau à un état dans lequel il utilise les paramètres du second réseau au moment de l'instance de temps (T2). Le second émetteur-récepteur maître (M2) interroge le premier émetteur-récepteur (S) à l'instance de temps sur la base des paramètres du second réseau.
Patent EP-1387617-A1 (EP)
Inventor: WEIDE HARALD
IPC: A22B5/08
Filed: 2002-05-17
Abstract: Condensing scalding tunnel for slaughtered animals comprising: a scalding zone (100) running along the longitudinal direction (LR) of the scalding tunnel (2), a floor trough (12) running along the longitudinal direction (LR) of the scalding tunnel (2) with at least one outlet (16) for the scalding water condensing in the scalding tunnel (2) and a circulation channel (10) along the scalding tunnel (2) at a separation from the above, which itself comprises an inlet (34) in the upper region of the scalding tunnel (2), an outlet (36) in the lower region of the scalding tunnel (2) and a blower (38) for pumping an airstream (L) through the said circulation channel (10), characterised in that at least one circulation channel (10) has the following features: the circulation channel (10) opens laterally in the floor trough (12), a flow guide surface (14) is arranged in the floor trough (12), by means of which an airflow (L) leaving the circulation channel (10) is distributed along a length of the floor trough (12) which is greater than the dimension of the circulation channel (10) at the outlet (36) in the longitudinal direction (LR) of the floor trough (12) and at least one piece (14b) of the flow guide surface (14) is adjustable with regards to the position thereof in the floor trough (12).
Patent EP-1413068-A1 (EP)
Inventor: PAULI MATHIAS
IPC: H04B7/08
Filed: 2002-06-11
Abstract: A method and a circuit (44) for estimating channel coefficients in a multi carrier transmission diversity system operating in accordance with a block-coding scheme is described. The method comprises determining from a signal (Y) for each channel estimated reived channel coefficients (h) comprising interference components from adjacent channels artificially introduced during the estimation, deriving estimates for interference components and determining interference-compensated estimates (HF+IC) for the channel coefficients on the basis of the estimates for the interference components.
Patent EP-1392423-A1 (EP)
Title: Device for feeding a drying gas to a mixing granulator
Inventor: KNORR WOLFGANG
IPC: F26B11/14
Filed: 2002-05-31
Abstract: The invention relates to a device for feeding a drying gas to a mixing granulator comprising a mixing chamber and a rotating agitator ( 3 ), on which mixer blades ( 4 ) are arranged in a radial position with respect to a drive shaft ( 5 ). The feeder line ( 6 ) for the drying gas is disposed inside the drive shaft ( 5 ) of the agitator ( 3 ). An exit line ( 7 ) is respectively connected in the region of each mixer blade ( 4 ), said line terminating in at least one outlet ( 8 ) arranged underneath and, in the direction of rotation, behind the mixer blades (s). The outlet ( 8 ) extends advantageously in at least partial manner along the mixer blades ( 4 ), embodied in the form of a slit or in a flat manner in the form of a porous element.
Patent EP-1413878-A1 (EP)
Inventor: OMOTE KAZUHIKO
IPC: G01N23/20
Filed: 2002-06-17
Abstract: A non-uniform density sample analyzing method for analyzing distribution state of particle-like matter in a non-uniform density sample, wherein an actually measured X-ray scattering curve is an in-plane X-ray scattering curve obtained by in-plane diffraction measurement, wherein the fitting between the in-plane X-ray scattering curve and the simulated X-ray scattering curve is performed, and wherein the value of the fitting parameter when the simulated X-ray scattering curve agrees with the in-plane X-ray scattering curve serves to indicate the in-plane direction distribution sate of the particle-like matter in the non-uniform density sample. This method can analyze the in-plane direction distribution state of the particle-like matter in the anisotropic non-uniform density sample easily and accurately. Its device and system are also disclosed.
Patent EP-1432817-A1 (EP)
Inventor: WANG YINGJIAN
IPC: C12Q1/68
Filed: 2002-06-18
Abstract: L'invention concerne des réseaux et des procédés de détection d'une ou de plusieurs molécules biologiques, consistant généralement à: utiliser un premier support sur lequel un ou plusieurs réactifs sont immobilisés; utiliser un second support sur lequel un ou plusieurs réactifs sont immobilisés; mettre en contact les réactifs immobilisés sur le premier support avec les ligands immobilisés sur le second support, un ou plusieurs de ces réactifs se liant à un ou plusieurs des ligands; séparer le premier support du second support de sorte qu'un ou plusieurs des réactifs liés restent fixés sur un ou plusieurs ligands immobilisés sur le second support après séparation. Dans un mode préféré, des protéines sont immobilisées sur un support avec une force appropriée qui leur permet de se séparer du support dans certaines conditions, notamment après la liaison avec d'autres protéines immobilisées sur un autre support. On peut par exemple utiliser des réseaux d'anticorps produits selon l'invention pour détecter les expressions de protéines dans un lysat de protéines ainsi que dans l'immunocoloration visant à détecter la présence et l'emplacement des protéines dans les cellules.
Patent EP-1419042-A1 (EP)
Inventor: DAVIDSON RANDOLPH L
IPC: B29C48/10
Filed: 2002-06-20
Abstract: L'invention concerne un module de filière d'extrusion (10) présentant un joint de compression plat (18, 24) et une surface de débordement conique ou inclinée autrement (20, 26). Le module de filière (10) met en oeuvre une surface plate pour le joint de compression à surface plate (18, 24) en dehors de canaux de distribution de fluide et favorise un écoulement rapide amélioré et une combinaison améliorée de matériaux, comparativement à un module de filière à disques plats classique. Le module de filière (10) permet d'obtenir un diamètre global réduit et un diamètre mouillé réduit, comparativement aux filières à disques plats normalisées. De plus, l'invention concerne un procédé d'utilisation du module de filière d'extrusion (10) à surface de débordement conique ou inclinée autrement (20, 26) permettant de minimiser l'aire spécifique de la filière mouillée grâce à une couche intermédiaire dans un procédé de co-extrusion à couches multiples.
Patent EP-1427917-A1 (EP)
Inventor: DIEHL UDO
IPC: F01L9/10
Filed: 2002-06-25
Abstract: Disclosed is a hydraulically controlled actuator (16) for actuating a valve (10), especially a gas exchange valve (10) in a combustion cylinder (11) of an internal combustion engine, which has two fluid-filled pressure chambers (21, 22) with controllable chamber volumes and a sealable adjusting piston (18) defining the pressure chambers (21, 22) by means of opposing piston sides and acting upon the valve (10), provided with a closing active surface impinged upon by the pressure of the fluid in the pressure chambers (21, 22) in order to close said valve (10), in addition to an opening active surface which is impinged upon by fluid pressure so that the valve (10) can be opened. In order to influence the kinematics of the opening and closing movements of the valve (10), the adjusting piston (18) is embodied in such a way that the surface area of at least one of the two active surfaces can be modified along the displacement path of the adjusting piston (18).
Patent EP-1412721-A1 (EP)
Inventor: JETT BRYAN T
IPC: F02M65/00
Filed: 2002-07-29
Abstract: L'invention concerne un procédé d'étalonnage d'une pompe d'injection de carburant conçue pour un système d'injection de carburant de moteur. Le procédé consiste à déterminer la pression mise à la disposition d'un injecteur au niveau d'une partie du cycle d'injection avant la position du point mort haut du vilebrequin du moteur. Une soupape de commande à solénoïde établit un débit d'alimentation en carburant par l'injecteur. Le procédé permet de calculer un courant de démarrage pour la soupape, qui obtiendra une distribution de pression optimale par le biais de l'injecteur. Un régulateur électronique de l'étalonneur du système d'injection s'appuie sur un algorithme pour définir le niveau du courant de démarrage le plus faible et le plus élevé permettant d'atteindre la stabilité de l'injecteur. La logique du système améliorera la précision du courant de démarrage par substitution répétée de valeurs de courant incrémentielles pour déterminer une limite supérieure et une limite inférieure du courant de démarrage.
Patent EP-1412316-A1 (EP)
Inventor: BONNET DIDIER
IPC: C07C51/31
Filed: 2002-07-15
Abstract: Process for the oxidation of an aliphatic or cycloaliphatic hydrocarbon (optionally substituted) or an alkylaromatic hydrocarbon and/or alcohols and ketones in a liquid medium by molecular oxygen in the presence of a manganese-based catalyst and an organic acid.  The organic acid compound conforms to the formula(I) :- HOOC - Ar -(R)n - in which  Ar  = aromatic radical of one ring or several condensed rings;  n  = 1, 2 or 3; and  R  = a radical of formula -C(R1,R2,R3) (R1, R2, R3 = 1 - 4C alkyl or F).
Patent EP-1435652-A1 (EP)
Inventor: KONO RYUJI
IPC: C30B25/12
Filed: 2002-09-25
Abstract: A silicon single crystal wafer process apparatus
(10) having: a process chamber (11); a susceptor (12)
which is disposed in the process chamber (11), and on an
upper surface of which the silicon single crystal wafer
(19) is placed; and a lift pin (14) which is provided to
be capable of a going up and down operation with respect
to the susceptor (12), for attaching or detaching the
silicon single crystal wafer (19) to or from the
susceptor (12) with the going up and down operation, in a
state to support the silicon single crystal wafer (19)
from a lower surface side, wherein the lift pin (14) is
subjected to polishing on a contact end surface (14d)
which contacts with a rear surface of the silicon single
crystal wafer (19).
Patent EP-1434077-A1 (EP)
Inventor: SANO TOMOMI
IPC: G02B6/34
Filed: 2002-10-02
Abstract: The invention relates to a temperature-compensated
optical communication interference device.
The interference device includes first and second
optical paths (P1, P2) and a beam splitter (123)
disposed at ends of both the fist and second paths (P1,
P2). A first mirror (124) is disposed at the opposite
end of the first path (P1), and a second mirror (125)
is disposed at the opposite end of the second path
(P2). The beam splitter (123) and the first and second
mirrors (124, 125) are placed on a base (126) composed
of members (126a, 126b, 126c). The sign of the
coefficient of linear expansion of the member (126a) is
opposite to those of the other members (126b, 126c).
The beam splitter (123) and the first and second
mirrors (124, 125) are separately placed on the members
(126a, 126b, 126c), which lowers temperature dependence
of the difference between the lengths of the first and
second paths.
Patent EP-1454440-A1 (EP)
Inventor: LAY SAMUEL C
IPC: H04J3/16
Filed: 2002-09-06
Abstract: A method and apparatus for providing link aggregation and 10.2 gigabit per second throughput in a Fibre Channel fabric. One aspect of the present invention provides a port module for receiving a 10.2 gigabit link on a fiber interface and providing trunking of a plurality links on the backplane, wherein the backplane is coupled to a switching element. In addition, another aspect of the present invention provides a first port module coupled to a switching element for receiving a 10.2 gigabit link from a fabric on a fiber interface and thereafter transmitting fiber channel frames to a second port module coupled to the switching element that interfaces to the fabric at 10.2 gigabits, thereby providing 10.2 gigabit to 10.2 gigabit throughput from the first port module to the second port module.
Patent EP-1433254-A1 (EP)
Inventor: TIERLING KOLLIN
IPC: H03K17/00
Filed: 2002-09-19
Abstract: Aspects of a switch matrix circuit (100) are provided. In accordance with a circuit aspect, a plurality of switches (S1'-S16') are organized in a row and column configuration. Coupled to the plurality of switches (S1'-S16') is a current sensing circuit. The current sensing circuit includes a transistor (Q1, Q2, Q3, Q4) and at least one resistor (R17, R18, R19, R20) per column of the plurality of switches. Current amplified by the transistor and converted by the at least one resistor in a column is sensed as a logic level indicative of a switch status within the column for a selected row. The current sensing arrangement may also be used in an embodiment utilizing bi-directional signal control to minimize the number of I/O lines required to scan the switch matrix. The bi-directional signal scanning may also be implemented in another embodiment that senses voltage levels to determine switch closures.
Patent EP-1476892-A1 (EP)
Inventor: TRUCHE JEAN-LUC
IPC: H01J49/16
Filed: 2002-12-09
Abstract: La présente invention concerne un dispositif et un procédé utilisés avec un spectromètre de masse. Le système d'excitation d'ions de la présente invention permet de diriger un gaz chauffé vers des ions produits par une source d'ions basée sur une matrice (3) et détectés par un détecteur (11). Ledit système d'excitation d'ions est intercalé entre la source d'ions et le détecteur. Les ions à analyser entrant en contact avec le gaz chauffé sont excités, le détecteur pouvant ainsi détecter plus facilement un nombre d'ions accru. Le procédé de l'invention consiste à produire des ions à analyser à partir d'une source d'ions basée sur une matrice, à exciter les ions à analyser au moyen d'un système d'augmentation d'ions, puis à détecter les ions excités à analyser au moyen d'un détecteur.
Patent EP-1458806-A1 (EP)
Inventor: BASQUIN SERGE
IPC: C08L71/02
Filed: 2002-12-26
Abstract: The invention concerns a heteroxylan composition for preparing capsules or tablets, in particular soft capsules or hard tablets. The invention concerns a film-forming composition for making hard or soft capsules, comprising: at least a heteroxylan compound; at least a softening agent; and at least a gelling agent. The invention also concerns a film obtained from said composition. The invention further concerns capsules obtained from said composition or said film.
Patent EP-1450122-A1 (EP)
Inventor: OHDAKA YASUHIRO
IPC: F26B3/10
Filed: 2002-11-25
Abstract: A flash dryer of cut tobacco comprises a drying duct
(16) for connecting a feeding section (14) of cut tobacco
to a tangential separator (18). The drying duct (16) has
an upstream-side duct portion (16a) extending straight from
the feeding section (14) at an elevation angle ranging from
30° to 60° and a downstream-side duct portion (16b) curving
upward in a convex shape. A dry gas that flows through the
drying duct (16) may contain superheated steam.
Patent EP-1439263-A1 (EP)
Inventor: UERLINGS VIKTOR
IPC: D21H19/44
Filed: 2003-01-15
Abstract: The present invention relates to a process for the production of
nonuniformly intensely colored paper with improved printing or lettering
features, and paper produced by this process. The process comprises the
following steps:
   a) application of at least one surfactant or a mixture of
surfactants in the form of a latent image or pattern to paper, whereby the
surfactant(s) is/are mixed with at least one filler (pigment).   b) coloring of the paper by means of a dye solution and   c) drying of the colored paper.
Patent EP-1344674-A1 (EP)
Inventor: OKADA HIROSHI
IPC: B60W10/188
Filed: 2003-03-14
Abstract: In an auxiliary machine drive system of an automatic
engine stop-restart system equipped automotive vehicle
capable of automatically stopping or restarting an engine (10)
depending on vehicle operating conditions, an
electromagnetic clutch (26) is disposed between the engine
and at least one auxiliary machine (20) for connecting and
disconnecting an engine crankshaft (10a) to and from the
auxiliary machine. An electromagnetic clutch control
unit (35) deenergizes the electromagnetic clutch at least in
an engine running state, and energizes it only when a
predetermined energizing condition is satisfied. The
predetermined energizing condition includes at least an
engine stopped state. The electromagnetic clutch is
comprised of a normally-engaged electromagnetic clutch
that is engaged when deenergized, and disengaged when
energized.
Patent EP-1348690-A1 (EP)
Inventor: TAKEDA MINEKO
IPC: C07C247/16
Filed: 2003-03-20
Abstract: The invention provides a novel azidocinnamaldehyde
compound which, when used as an intermediate for providing a
photosensitive moiety of a photoresist, introduces a
photosensitive moiety having high sensitivity and attaining
high contrast between the exposed portion and the unexposed
portion, and which per se can serve as a photosensitive
moiety. The azidocinnamaldehyde compound is represented by
formula (I) :
 
wherein R represents a lower alkyl group and Y represents
hydrogen or a sulfonate salt group.
Patent EP-1378526-A1 (EP)
Inventor: CASAZZA ELENA
IPC: C08F290/00
Filed: 2003-07-03
Abstract: Novel, partially fluorinated acrylic copolymers of formula:
 
wherein W is -CH 3  or -H, W 1  is -CH 3  or -H, m is an integer
between 10 and 2000, n is an integer between 1 and 100, q is
an integer between 0 (zero) and 17, t is 0 (zero) or 1, r is
0 (zero) or 1, p is 0 (zero) or 1, s is 0 (zero) or 1, T is
an organic spacer constituted by an aliphatic hydrocarbon
chain with from 1 to 6 carbon atoms and/or by a
cycloaliphatic and/or aromatic structure, X is an ester,
urethane, or amido group, L is an organic spacer constituted
by an aliphatic hydrocarbon chain with from 1 to 6 carbon
atoms and/or by a cycloaliphatic and/or aromatic structure,
Y is an ester, urethane, or amido group, Rf is a
perfluoroalkyl radical with from 1 to 7 carbon atoms or a
perfluoropolyether radical formed by -CF 2 -O- and/or -CF 2 -CF 2 -O-,
and/or -CF(CF 3 )-CF 2 -O- units, as well as a terminal
halogen or hydrogen atom, are described.
Patent EP-1500976-A1 (EP)
Inventor: JAHROMI SHAHAB
IPC: G03F7/004
Filed: 2003-07-23
Abstract: The invention relates to photoresist composition suitable for use at
10-165 nm comprising:
   (a) a polymeric binder   (b) a photoactive compound   (c) a dissolution inhibitor, the dissolution inhibitor comprising at least
   (i) two aromatic groups,   (ii) fluorine and   (iii) a blocked acid group which when unblocked has a pKa < 12.      
     Preferred dissolution inhibitors are optionally blocked bisphenol
derivates in which the bridging carbon atom is substituted with a fluorinated aliphatic
group.
Patent EP-1348816-A1 (EP)
Inventor: SHEPHERD NIGEL R C
IPC: E03D9/10
Filed: 2003-03-06
Abstract: A method of using a waste disposal apparatus which apparatus includes a macerating
chamber (4) having a waste inlet (6) for the introduction of waste material, a waste
outlet (12) for the removal of macerated waste material, a macerator (18), a water
inlet (10) a water pump (26) coupled to the water inlet and a first and second drive
(48,50) arranged to independently drive the water pump and the macerator,
respectively; the method comprising, in sequence, a) switching on the first and the
second drive to initiate maceration of the waste product in water: b) switching off the
first drive for a predetermined period of time; c) switching on the first drive again
for a further predetermined period of time; and d) switching off the first and second
drive. The method provides a shorter maceration and chamber cleaning cycle than
if the water pump and macerator are driven by a common motor.
Patent EP-1416063-A1 (EP)
Title: Method of repairing a stationary shroud of a gas turbine engine using plasma transferred arc welding
Inventor: GROSSKLAUS WARREN DAVIS
IPC: F01D11/08
Filed: 2003-10-30
Abstract: A stationary shroud (24) of a gas turbine engine made of a base metal is
repaired by removing any damaged material from a flow-path region (40) of the
stationary shroud (24) to leave an initially exposed base-metal flow-path surface
(70); and applying a base-metal restoration (72) overlying the initially exposed
flow-path surface (70). The base-metal restoration (72) is applied by furnishing
a source of a structural material that is compatible with the base metal, and
depositing the source of the structural material overlying the initially exposed
base-metal flow-path surface (70) of the stationary shroud (24) by plasma
transferred arc welding to form a repaired base-metal flow-path surface (76). An
environmentally resistant rub coating (78) may be applied overlying the base-metal
restoration (72).
Patent EP-1533932-A1 (EP)
Inventor: MANGIN CHRISTOPHE
IPC: H04L1/16
Filed: 2003-11-19
Abstract: There is disclosed a method of transmitting data packets from a
transmitter to a receiver each having a stack of communication protocol layers
which comprises a data Link Layer (LL), by using a Segmentation And Reassembly
(SAR) mechanism implemented within a SAR layer intermediate
between the LL and an upper layer, as well as an error recovery mechanism
implemented within the LL. The SAR mechanism performs, in a transmission
direction, the function of segmenting Parent Packets (PPs) handled by the
upper layer into consecutive segments of shorter length and the function of
providing some segmentation information. The segmentation information
comprises, for each segment, a two-level sequence numbering comprising a
PP Sequence Number (PPSN) which identifies the PP which said segment
belongs to, and a Segment Sequence Number (SSN) which identifies the rank
of the segment within the PP. The error recovery mechanism implements a
selective retransmission scheme using forward and/or feedback signalling
messages which embed the two-level segment numbering.
Patent EP-1400939-A1 (EP)
Inventor: SHERLOCK CHARLIE
IPC: G08B21/22
Filed: 2003-09-17
Abstract: A system (10) for monitoring an environment (12) comprises
a plurality of sensors (16,18,20,22), each sensor
generating respective events in response to activity in
the environment. A processor (14) is in operative
association with the sensors, and at least one stored set
of linked events are accessible to the processor. The
processor is responsive to an event being generated by a
sensor to determine whether the event is in a sequence of
events corresponding to a stored set of linked events and
to generate an alarm accordingly.