baber/WOPTO huggingface dataset:
Patent EP-1355721-A1 (EP)
Inventor: SPENCER W HERBERT III
IPC: C01C1/08
Filed: 2001-08-24
Abstract: A process to provide a pressurized gas stream useful for removing nitrogen oxides from a combustion gas stream by hydrolyzing urea in aqueous solution in a closed reactor to evolve gaseous ammonia at a rate essentially balanced to the amount required from the combustion gas stream. The improvement resides in maintaining the pressure in the reactor within a preselected range when the demand for ammonia for external use suddenly drops by cooling the solution within the hydrolysis reactor by heat exchange either within or external to the reactor in response to rapid changes in demand for ammonia required to remove said nitrogen oxides.
Patent EP-1330773-A1 (EP)
Inventor: LIU CHANGSHENG
IPC: G06K9/00
Filed: 2001-09-10
Abstract: La présente invention concerne un système électrophorétique possédant une pluralité de couloirs de séparation, et des caractéristiques d'étalonnage automatique grâce auxquelles chaque couloir est étalonné séparément. Pour chaque couloir, les coefficients d'étalonnage mettent en correspondance un spectre des intensités canal reçues sur des valeurs représentative de la probabilité relative de présence de chaque colorant parmi une pluralité de colorants. Les crêtes individuelles, représentative de l'influence d'un seul colorant, sont isolées des divers ensembles de spectres d'intensité lumineuse détectés, et elles peuvent être utilisées tant pour détecter le nombre de colorants présents que pour établir des vecteurs exemplaires destinés aux coefficients d'étalonnage, qui peuvent ensuite être regroupés et traités à nouveau de façon à obtenir une matrice d'étalonnage du système. Le système de cette invention permet ainsi d'utiliser différents jeux de colorants pour marquer des nucléotide d'ADN dans des échantillons qui migrent dans des couloirs séparés, de même qu'il permet un étalonnage in-situ avec de nouveaux jeux de colorants non utilisés auparavant.
Patent EP-1305122-A1 (EP)
Inventor: WEHAGE HARALD
IPC: C21D8/02
Filed: 2001-07-21
Abstract: Continuously cast slabs production comprises using device having blooming train (4), roller table (3) for transporting rolled material, roller table section (5) with hoods, unit for leveling pre-strips, inductive device (7) for heating pre-strips to defined temperature, finishing train (10), delivery roller table with devices for cooling hot strip and coiling machines for coiling finished strip. One or more slabs made of carbon steel containing 0.2-0.8% carbon are rolled to pre-strips in the blooming train. The pre-strips are heated to a defined temperature using the combined action of the hood and the heating device, and then rolled. The rolling temperature lying in the upper austenite region in the first deformation stage in the blooming train leads to a conversion of a continuous cast structure to a rolled structure by complete recrystallization. An independent claim is also included for a device for carrying out the process.
Patent EP-1360225-A1 (EP)
Title: Couches de liaison pour revetements a base d'alcool de polyvinyle
Inventor: EBIHARA IKUKO
IPC: C08J7/046
Filed: 2001-07-12
Abstract: La présente invention concerne un film à couche de liaison comprenant un mélange adjuvant d'alcool de polyvinyle et polyester se dispersant dans l'eau, et servant à lier un film support à une couche de finition. La couche de liaison préférée comprend un sulfopolyester incluant de préférence des groupes téréphtalate ou des groupes isophtalate. On préfère en tout premier lieu des sulfopolyesters obtenus à partir d'ingrédients comprenant des monomères choisis dans le groupe des diméthyle 5-sodiosulfoisophtalate, diméthyle téréphtalate, diméthyle isophtalate, éthylène glycol, et polycaprolactone diol. Selon un autre mode de réalisation, la couche de finition est faite du même alcool de polyvinyle que la couche de liaison, le film support incluant au moins une partie du même sulfopolyester que la couche de liaison. Cette couche de liaison est capable de maintenir la liaison entre le film support et la couche de finition même avec un étirement à chaud de 1 à 10 fois les dimensions d'origine.
Patent EP-1451458-A1 (EP)
Inventor: SANDBERG PETER
IPC: F02C7/00
Filed: 2001-10-01
Abstract: L'invention concerne un arrangement au niveau d'une installation de turbine à gaz destinée à produire de l'électricité. Un boîtier du filtre à air d'admission (4), un orifice de sortie (9) et un orifice d'admission (5) d'air prélevé pour l'air de ventilation fourni au boîtier de la turbine (2) sont intégrés en deux unités: un boîtier du filtre supérieur (4) et un boîtier intermédiaire inférieur (3) relié au boîtier de la turbine (2). Le boîtier intermédiaire inférieur (3) comprend un dispositif insonorisant (14) pour l'air d'admission qui, en même temps, relie le boîtier du filtre à l'orifice d'admission de la turbine (11). Le système de prélèvement d'air du compresseur est divisé en deux parties, dont une (18) est située dans le boîtier intermédiaire inférieur (3) et l'autre s'étend dans le boîtier du filtre. L'air de ventilation pour le boîtier de la turbine est aspiré à travers une paroi d'extrémité du boîtier du filtre et envoyé en bas à l'intérieur du boîtier de la turbine à travers des espaces séparés (20, 17) entourant le circuit de prélèvement d'air du compresseur (9, 18) situé dans le boîtier du filtre et le boîtier intermédiaire.
Patent EP-1336006-A1 (EP)
Inventor: EKHOLM ROLF
IPC: D21C9/02
Filed: 2001-10-23
Abstract: A method for washing a fibre suspension with washing liquid, in which, in accordance with the invention, the fibre suspension is introduced into an annular treatment channel ( 24 ) that has an inlet end ( 72 ) and an outlet end ( 73 ) and is concentric with an axis of rotation ( 5 ) to form an inner annular layer ( 74 ), washing liquid simultaneously being introduced into the treatment channel form an outer layer ( 75 ), which surrounds the inner annular layer. The fibre suspension and washing liquid are caused to rotate in the treatment channel whilst moving from said inlet end to said outlet end, fibres in the fibre suspension being caused to move into the outer layer of washing liquid, under the influence of the centripetal force, so that an accept ( 29 ), the liquid phase of which completely or mostly consists of washing liquid, is discharged at the outlet end of the treatment channel.
Patent EP-1395500-A1 (EP)
Inventor: BREU GERHARD
IPC: B65D75/36
Filed: 2001-11-12
Abstract: The packaging structure (1) has at least one carrier section (2) for the contents with a bonded protective shrouding, a base (4) and a lid (3) to form a carton. The carrier is hinged to the shrouding, to give a flap action between a stowed rest position between the base and lid and an open access position. The base and lid are component parts of the carton, with its four side walls (5,5',6,6') at right angles to the base. One side wall forms a hinge strip (7), so that the carrier section has a swing movement at the hinge strip, and the butting side walls are stabilized at least in the rest position. The carrier section holds a blister film (20), with the contained pills or capsules welded and sealed in place.
Patent EP-1299587-A1 (EP)
Inventor: DE LEON SERGIO DIAZ
IPC: D04H1/46
Filed: 2001-07-11
Abstract: A multi-component nonwoven fabric can be formed with integrated liquid-acceptance and liquid-distribution layers by hydroentanglement on a three-dimensional image transfer device (18). Appropriate fiber selection promotes efficient fluid management, with the fabric optionally being provided with a liquid-retention layer. The invention further contemplates the formation of liquid-retention layers by hydroentanglement, with such layers exhibiting desirably high structural integrity, while providing the desired absorbent characteristics required for use in disposable absorbent products.
Patent EP-1360546-A1 (EP)
Title: Detecteur de rayonnement mettant en oeuvre une cellule a cristal liquide disperse dans un polymere
Inventor: SHARMA SURESCH C
IPC: G01J1/00
Filed: 2001-12-21
Abstract: De manière générale, et dans une de ses réalisations, la présente invention concerne un dispositif permettant la mesure d'énergie rayonnante au moyen d'une cellule à cristal liquide dispersée dans un polymère ou PDLC (100). Dans une autre de ses réalisations, la présente invention concerne un dispositif pour la détection de rayonnement ionisant. Le cristal liquide dispersé dans un polymère (100) est disposé entre deux fenêtres (102) avec lesquelles il forme une cellule PDLC (103). La seule limitation imposée à la matière des fenêtres est que cette fenêtre doit être sensiblement transparente à la longueur d'onde de la source lumineuse (110) (vide infra). Un générateur de signaux électriques (104) est connecté à la cellule (103) de manière à fournir à celle-ci un champ électrique constant. La forme d'onde générée par le générateur de signaux électriques peut être toute forme d'onde de courant alternatif. La cellule est logée dans une boîte imperméable à la lumière (106) qui est dotée d'une ouverture (108). Une source de lumière (110) et un détecteur de lumière (112) sont également contenus dans la boîte imperméable à la lumière (106).
Patent EP-1345791-A1 (EP)
Inventor: POPPINGER MANFRED
IPC: B60L50/16
Filed: 2001-12-21
Abstract: Pour obtenir l'alimentation en courant de bord, on peut installer des modules de cellules de combustible. Selon l'invention, une installation de climatisation est pourvue d'air de refroidissement et comprend un compresseur (25) qui est alimenté par les moyens électrique présents, ces moyens électriques pouvant être un système hybride de propulsion du véhicule automobile ou bien un moteur électrique distinct entraîné par un module de cellules de combustible présent. Les cellules de combustible à membrane d'échange protonique haute température (HT-PEM) sont particulièrement adaptées à cet effet.
Patent EP-1349905-A1 (EP)
Inventor: STUNTZ GORDON FREDERICK
IPC: C10G69/04
Filed: 2001-10-30
Abstract: L'invention concerne un procédé destiné à produire une essence pour moteur à faible teneur en soufre, ainsi que le produit ainsi obtenu. Dans un mode de réalisation, ce procédé consiste à séparer un naphta soumis à un craquage catalytique en au moins une fraction légère bouillant à une température inférieure à environ 165 °F et une fraction lourde bouillant à une température supérieure à environ 165 °F. La fraction légère est traitée en vue d'extraire le soufre au moyen d'un procédé sans hydrotraitement, la fraction lourde étant soumise à un hydrotraitement en vue d'extraire le soufre jusqu'à l'obtention d'une concentration inférieure à environ 100 ppm.
Patent EP-1339976-A1 (EP)
Inventor: BRENK ACHIM
IPC: F02M45/00
Filed: 2001-11-21
Abstract: L'invention concerne un système d'injection de carburant (1) commandé par pression et comprenant un  </=  Common-Rail  >/= , une buse d'injection (5) et une valve de dosage (6) destinée à commander la buse de pulvérisation (5). Cette valve de dosage (6) est intégrée au  </=  Common-Rail  >/= , ce qui permet de réduire le coût de production du système d'injection de carburant (1).
Patent EP-1377003-A1 (EP)
Inventor: HARTL JOHANN
IPC: H04M3/56
Filed: 2002-06-05
Abstract: In a process to set up a telephone voice conference, the network has a number of active participants each connected to the network via an interface module (K). The software calculation of the data transmission rate required takes place in each respective module.
Patent EP-1385326-A1 (EP)
Inventor: OH-YANG ERIC
IPC: H04N1/00
Filed: 2002-07-24
Abstract: The present invention includes pluralities of
memory card slots incorporated therein for
connecting various types of memory card and reading
the information therein. At least one transmission
interface port is used to connect the means that
provides the function to store and provide the
digital image. A power source is used to provide the
power and a signal process controller is used to
process the input image. A display is used to display
the image and a display module is coupled to the
signal process controller to send the signal
processed by the signal process controller to the
display.
Patent EP-1304550-A1 (EP)
Inventor: KIKUCHI SEIJI
IPC: G01D5/16
Filed: 2002-10-16
Abstract: When shape anisotropy energy (H) of giant
magnetoresistive elements (GMR elements) is expressed by
H = A*Js*(Br/π) using saturation magnetization Js of a free
magnetic layer and remanent magnetic flux density Br, A is
set within a range of -350 < A < 0, and pairs of the GMR
elements having opposite directions of fixed magnetization
are electrically connected so that a differential of
electric resistance values between electrode layers is
outputted.
Patent EP-1310416-A1 (EP)
Inventor: FUESER SVEN DR-ING
IPC: B61F19/04
Filed: 2002-11-07
Abstract: Collision protection device for rail vehicles without side buffers at the front comprises energy-absorbing elements (1) arranged in the usual region of the side buffers and suitable for coming into contact with the buffer plate of the side buffers (2) of a second rail vehicle. The energy-absorbing element is designed as a pot (1a) whose opening faces forward in the impact direction and is filled with energy-absorbing material. The pot is fixed to a pressure piece (5) which is connected to the rail vehicle body over a stage (7) so that it can be longitudinally displaced relative to the rail vehicle body (6) to absorb additional deformation energy. Devices for the driver including his seat (8) fixed on the pressure piece are longitudinally displaced together with the pressure piece into the vehicle interior. <??>Preferred Features: The pot has a load-bearing casing forming a longitudinal guide and preventing lateral yielding of the penetrating side buffer.
Patent EP-1431808-A1 (EP)
Inventor: LUDLEY FREDERIC
IPC: G03B21/00
Filed: 2002-12-13
Abstract: According to the present invention a projector arrangement (1) is proposed which is characterized in that a connecting means (2) is provided for connecting a projector unit (3) and a support or bearing unit (8) in an operation mode of the inventive projector arrangement (1). The connecting means (2) is adapted to ensure a rotatable connection between said projector unit (3) and said support or bearing unit (8), according to said rotatability, a projection angle ( alpha 1,  alpha 2) is changeable or adaptable in a controllable manner. <IMAGE> <IMAGE>
Patent EP-1435445-A1 (EP)
Inventor: KOOPMANS LUICEN
IPC: F02D41/00
Filed: 2002-12-30
Abstract: The invention relates to an internal combustion engine comprising a fuel
injector (2) for each cylinder; a fuel injection control unit (4) for controlling fuel
injection quantity and a piston (5) in each cylinder whose compression action
causes a mixture of air and fuel to be ignited. The engine is further provided
with inlet and outlet valves (6, 7) and various sensors (12-16) for measuring
various engine operating parameters. During compression ignition mode, the
control unit (4) is arranged to select a λ-value from a map stored in the
control unit, which value is a function of engine load and engine speed, and
to compare the actual λ-value with the selected λ-value; whereby the control
unit is arranged to adjust the intake manifold pressure as a function of the
difference between the said λ-values in order to obtain the selected λ-value.
The invention further relates to a method for operating the engine and a
computer readable storage device (4).
Patent EP-1344459-A1 (EP)
Inventor: LABRUNIE THIERRY
IPC: A23L27/23
Filed: 2002-03-12
Abstract: Seasoning composition useful for imparting umami taste
to food products comprising a mixture of nucleotide and
organic acids or salts thereof. The seasoning
composition according to the present invention may be
used to complement or replace, at least partially MSG
in food preparation.
Patent EP-1327470-A1 (EP)
Inventor: BELLUSSI ANTONI PAOLO
IPC: B01D33/073
Filed: 2002-10-31
Abstract: Vacuum filter of rotary drum type with one open side, but not
exclusively, with parallel suction (tangential one) to the filtration
surface. With this type of filter is possible to operate the filtration
on both surfaces of the drum, the internal one (3) and external
one (4) for the filtration. 
     The cylindrical drum is divided into longitudinal independent
sections (5) and opportunely inclinated with an angle of 0° and
30° degrees maximum. 
     An opportunely shape structure (8) placed at least in one side of
the cylindrical drum has the function to connect the longitudinal
sections (5) by a proportional variable suction valve composed
by a series of triangular sectors (9) converging the filtration
product to a central suction collector (10).
Inside each sector (9) there are spherical balls (11) in variable number
and with calibrated diameter. These spherical balls follow the
revolution of cylindrical drum (1).
Patent EP-1351063-A1 (EP)
Inventor: RINCON-MORA GABRIEL
IPC: G01R19/165
Filed: 2002-04-05
Abstract: The temperature compensated threshold circuit includes: a
positive trip point circuit 60 for providing a positive trip point
when an input voltage PSM is higher than a positive supply voltage
VCC; a negative trip point circuit 62 for providing a negative
trip point when the input voltage PSM is below a negative supply
voltage AGND; and a bias circuit 64 for providing to the positive
and negative trip point circuits 60 and 62 a first current
proportional to absolute temperature and a second current
proportional to a base emitter voltage.
Patent EP-1239305-A1 (EP)
Inventor: KOBAYASHI SHUICHI
IPC: G02B3/00
Filed: 2002-03-05
Abstract: A diffracting optical element has a structure
that a plurality of layers having a periodic relief
pattern varying in height in a period are laminated
in proximity to or close contact with each other.
The diffracting optical element includes two layers
equal in the height of the relief pattern and
opposite to each other in the direction in which the
height of the relief pattern varies in a period, and
another layer differing in the height of the relief
pattern from the two layers. Materials forming the
three layers differ in dispersion from one another.
Patent EP-1249190-A1 (EP)
Inventor: HELLWIG JOHN
IPC: A47B21/00
Filed: 2002-04-02
Abstract: A workstation system includes, as a "core" element, a self-standing
service trunk that can be used in association with free-standing
desks placed adjacent the trunk, or desk structures that are physically
connected to the trunk. The trunk has a top that provides a generally
horizontal storage support surface above desk height, and the trunk
incorporates power and communication cable troughs for delivering power
and communication services from an input location on the trunk to an output
location accessible from a desk associated with the trunk.
Patent EP-1359149-A1 (EP)
Inventor: CHEN CHIEN-HSING
IPC: C07D487/04
Filed: 2002-05-03
Abstract: A novel synthesis of triazolopyrimidine derivatives via
the diamino-1,2,4-triazole is more efficient, cheaper and
selective compared with existing syntheses.
Patent EP-1403985-A1 (EP)
Inventor: HARKER ANDREW THOMAS
IPC: G02B6/42
Filed: 2002-09-25
Abstract: An optoelectronic assembly (300) includes a laser (102) for emitting light along a main optical path. Beam splitters (110, 114) split a proportion of light from the main optical path and the split light is guided by optical light guides (310) to a photodiode array (302). The light guides (310) are mouldable and substantially rigid and can be co fabricated as a single assembly including fiducials to facilitate positioning on a substrate (124) of the assembly (300). By having the array (302) adjacent the periphery of the substrate (124), wirebonds (308) need only be provided directly from the array (302) to a feed-through (130), and electrical tracks on the substrate and ceramic blocks for mounting the photodiodes are eliminated, as is individual placement of the ceramic blocks on the substrate.
Patent EP-1243494-A1 (EP)
Inventor: PREVOST JANY
IPC: E05F15/14
Filed: 2002-03-13
Abstract: The invention relates to a motorized locking device for a door intended in particular for a rail vehicle, with at least one leaf. The device includes a tilting-body motor intended to be mounted on the vehicle. The axis of the motor is substantially parallel to the longitudinal direction of movement of the leaf.
Patent EP-1382480-A1 (EP)
Inventor: FRASER PETER GORDON
IPC: B60N2/02
Filed: 2002-07-19
Abstract: A vehicle seat includes a seat movable along a path a motor for driving the seat on the
path, a sensor generating a signal indicating movement of the seat on the path, and a controller
operating the motor to move said seat along the path. The sensor is preferably a Hall-effect
device or a potentiometer. The controller is in communication with the sensor to receive the
signal and form a feed-back control loop. The controller accelerates the seat at a controlled rate
of acceleration to a controlled constant speed and decelerates the seat from the constant speed at a
controlled rate of deceleration. The controller controls the rate of acceleration of the seat at a
stored predetermined rate of acceleration by adjusting operation of the motor to maintain the
predetermined rate of acceleration. The controller controls the constant speed of the seat by
determining an actual speed of the seat utilizing the feedback control loop, comparing the actual
speed to a stored predetermined constant speed, and adjusting operation of the motor to maintain
the actual speed substantially equal to the predetermined constant speed. The controller controls
the rate of deceleration of the seat at a stored predetermined rate of deceleration by adjusting
operation of the motor to maintain the predetermined rate of deceleration.
Patent EP-1374831-A1 (EP)
Title: Comsetics or external preparaiotns for skin
Inventor: IWASAKI KEIJI
IPC: A61K8/34
Filed: 2002-03-06
Abstract: According to the present invention, there is provided
cosmetics or external preparations for skin which comprises, as
the effective ingredient, a chemical peeling agent, a bactericide,
an anionic surfactant or a cationic surfactant component in
combination with a compound capable of mitigating the
irritation, inflammation, etc. of the skin caused by these
components. 
     The present invention is skin cosmetics, external
preparations for skin or hair cosmetics which are characterized
by containing the following components (A) and (B) or it is skin
cosmetics or external preparations for skin which are
characterized by containing the following components (C) and
(D)
   Components (A) and (C): one or more members selected
from a cystine derivative and salt thereof   Component (B): one or more of members selected from a
chemical peeling agent, a bactericide and an anionic surfactant   Component (C): a cationic surfactant
Patent EP-1281250-A1 (EP)
Inventor: EGGLETON BENJAMIN J
IPC: H04B10/18
Filed: 2002-03-13
Abstract: L'invention concerne un système permettant le suivi de l'efficacité de la mise en forme d'impulsion dans une fibre optique non linéaire (40). Le contenu spectral de l'impulsion, après passage dans la fibre non linéaire (40), fournit une indication de la façon dont l'impulsion a été produite. Une portion de l'impulsion sortant de la fibre non linéaire est recueillie et son énergie d'impulsion est mesurée dans au moins une région spectrale choisie. La région spectrale choisie est celle dans laquelle l'impulsion tend à gagner de l'énergie lorsqu'a lieu une régénération effective. L'information concernant l'efficacité de la mise en forme de l'impulsion dans une fibre optique non linéaire est réintroduite afin d'obtenir un changement dynamique de la dispersion résiduelle à l'entrée du régénérateur. La mesure spectrale conduit à un signal de commande (48) afin d'indiquer un niveau de performance du système, ou afin d'améliorer la performance du système par réglage d'un paramètre opérationnel.