baber/WOPTO huggingface dataset:
Patent EP-1402153-A1 (EP)
Inventor: SAVIHARJU KARI
IPC: F01K3/24
Filed: 2002-05-28
Abstract: L'invention concerne un procédé et un système de production d'énergie électrique dans une installation de chaudière d'une usine de pâte à papier. Une lessive noire ayant une teneur en matières solides sèches supérieure à 80 % et de l'air de combustion sont envoyés dans un four d'une chaudière de récupération en vue d'effectuer la combustion de la lessive noire et la récupération des produits chimiques qu'elle contient. Les gaz de combustion générés lors de la combustion sont envoyés dans un économiseur de la chaudière de récupération, ce qui permet de chauffer l'eau d'alimentation de la chaudière et, après l'économiseur, dans des moyens d'épuration des gaz. L'eau d'alimentation est envoyée, de l'économiseur, dans un banc générateur de vapeur à une température inférieure à la température de saturation, puis dans un surchauffeur pour produire de la vapeur à une pression supérieure à 80 bars. La vapeur est envoyée, de la chaudière de récupération, dans une turbine à vapeur pour la production d'énergie électrique. La température de l'eau d'alimentation envoyée dans l'économiseur est régulée par de la vapeur de prélèvement de la turbine, de sorte que les gaz de combustion sortent de l'économiseur à une température supérieure à 250 °C et, qu'après l'économiseur, les gaz de combustion sont épurés dans au moins un précipitateur électrostatique, après quoi les gaz de combustion épurés sont refroidis par l'air de combustion ou l'eau d'alimentation.
Patent EP-1386858-A1 (EP)
Inventor: TSUTSUI TATSUO
IPC: B05B9/04
Filed: 2002-05-02
Abstract: A gas spray valve permits easy recharging of gas containers
after use. The gas spray valve is of considerable strength and
rigidity and can be manufactured in a less costly manner. One of
the openings of a gas conduit 111 of a valve pin 104 is positioned
so that, when the valve pin 104 is in the raised position, the opening
is positioned above a second seal ring 108 and, when the valve pin
104 is pushed into a first stop position, the opening is positioned
below the second seal ring 108. 
     A gas supply passage 118 is provided that connects the
interior of a gas container 102 with a metering chamber 110 on the
inside of a first seal ring 106 only when the valve pin 104 is in
the raised position. When the valve pin 104 is pushed into a second
stop position, the opening of the gas conduit 111 is positioned
below the first seal ring 106 so that the interior of the gas
container 102 communicates with the gas conduit 111. This permits
recharging of the gas container with the gas.
Patent EP-1379775-A1 (EP)
Inventor: STOECKLEIN WOLFGANG
IPC: F02M47/02
Filed: 2002-04-09
Abstract: Es wird ein Ventil zum Steuern von Flüssigkeiten, mit einer insbesondere piezoelektrischen Aktor-Einheit (20) zur Betätigung eines Ventilglieds vorgeschlagen, das mindestens einen Stellkolben (19) und mindestens einen in einem Ventil-korper (15) geftihrten Betatigungskolben (16) aufweist, der ein VentilschlieBglied betatigt, das mit mindestens einem  an dem Ventilkorper (15) ausgebildeten Ventilsitz (24) zu- sammenwirkt und in SchlieBste∩lung eine Steuerbohrung (14) von einem Ablaufraum (25) trennt, von welchem ein Rticklauf-kanal (26) abzweigt, wobei zwischen dem Stellkolben (19) und dem Betatigungskolben (16) eine Hydraulikkammer (18) angeordnet ist, die eine Bewegung des Stellkolbens (19) auf den Betätigungskolben (16) tibertragt. Urn die GroBe der Aktor-Einheit (20) gering halten zu konnen, ist der Betätigungskolben (16) bei geschlossenem VentilschlieBglied im wesentlichen hydraulisch kraftausgeglichen gelagert ist.
Patent EP-1392548-A1 (EP)
Inventor: SANDBERG TONY
IPC: B60K35/00
Filed: 2002-05-16
Abstract: The present invention relates to an engine speed indicator for a vehicle, which is driven by a combustion engine (4). The engine speed indicator comprises a first indicating means (1, 13) arranged to show the actual member of revolutions of the engine and second indicating means (7a-b, 8a, 14) arranged to show at which number of revolutions or within which range of number of revolutions a minimal emission of at least one emission gas is obtained from the vehicle during operation of the combustion engine (4). The engine speed indicator also comprises a third indicating means (8a, 15) which is arranged to show an emission level of said emission gas at the actual value of the number of revolutions. A driver can hereby drive the vehicle in such a manner that the emissions of emission gases are substantially minimal.
Patent EP-1383471-A1 (EP)
Inventor: BARBUZZI ELENA M G
Filed: 2002-04-23
Abstract: L'invention concerne une composition aqueuse de soin pour les cheveux contenant d'une part des particules insolubles dans l'eau à structure en couches composée d'atomes d'oxygène et d'atomes de silicium et/ou de phosphore, et d'autre part des groupes fonctionnels organiques liés aux atomes de silicium et/ou de phosphore desdites couches par des liaisons covalentes.
Patent EP-1412074-A1 (EP)
Inventor: AXON SEAN ALEXANDER
IPC: C01B21/26
Filed: 2002-07-03
Abstract: Selon l'invention, un lit fixe contenant une matière particulaire catalytique ou absorbante (10) soumise à un traitement à haute température présentant un élément de délimitation formé (16) incliné dans la direction du flux passant dans le lit et permettant à ladite matière catalytique ou absorbante au niveau de la limite du lit de conserver une certaine épaisseur, grâce à une série de cycles d'expansion thermique-contraction thermique. Le maintien de l'épaisseur du lit permet à l'élément de délimitation formé (16) d'éviter le contournement, par ex. d'ammoniac à travers un lit de catalyseur d'oxydation d'ammoniac particulaire.
Patent EP-1404123-A1 (EP)
Inventor: SHIGA AKIRA
IPC: G03B7/00
Filed: 2002-06-20
Abstract: An apparatus and method for controlling exposure of a digital camera with high precision by setting a proper exposure amount by emitting auxiliary light during auto-focusing, detecting the luminance level of an object, and carrying out an exposure controlling operation. The apparatus includes means for detecting the illuminance of outside light; means for determining whether or not auxiliary light is required based on the detected illuminance of the outside light; means for detecting the luminance level of an object in an AE frame under the outside light prior to emitting the auxiliary light, and for detecting again the luminance level of the object in an AF frame under the auxiliary light after emitting the auxiliary light; means for determining whether or not the exposure amount of the AF frame has increased markedly than the exposure amount of the AE frame; and means for performing an exposure controlling operation based on the luminance level in the AE frame when it has been determined that the exposure amount of the AF frame has increased markedly in the determining step, or based on the luminance level in the AF frame when it has been determined that the exposure amount of the AF frame has not increased markedly in the determining step.
Patent EP-1414773-A1 (EP)
Inventor: DOLL MICHAEL JOSEPH
IPC: C07C5/25
Filed: 2002-06-20
Abstract: L'invention concerne un procédé d'isomérisation de la double liaison d'une oléfine vinylidène, consistant à mettre en contact une matière première, comprenant l'oléfine vinylidène, et un catalyseur d'isomérisation constitué d'un tamis moléculaire sous forme acide, ce tamis moléculaire comportant des pores d'une taille supérieure à 0,6 nm, et un procédé de traitement d'un mélange d'oléfines comprenant une α-oléfine linéaire et une oléfine vinylidène isomère de l'α-oléfine et de formule générale CH2=C(R1)R2, dans laquelle R1 représente un groupe éthyle et R2 représente un groupe 1-alkyle linéaire, ce procédé consistant à isomériser l'oléfine vinylidène afin de former un isomère à double liaison de l'oléfine vinylidène par mise en contact d'une matière première, comprenant le mélange d'oléfines, et un catalyseur d'isomérisation constitué d'un tamis moléculaire sous forme acide, ce tamis moléculaire comportant des pores d'une taille supérieure à 0,6 nm, et à séparer l'α-oléfine linéaire de l'isomère à double liaison de l'oléfine vinylidène.
Patent EP-1411650-A1 (EP)
Title: TRANSMISSION POWER CONTROL APPARATUS AND METHOD IN A MOBILE COMMUNICATION SYSTEM, MOBILE STATION, AND COMMUNICATION APPARATUS
Inventor: OKUMURA YUKIHIKO
IPC: H04B7/005
Filed: 2002-07-23
Abstract: A transmission power control device is
provided that includes: a transmission loss
calculator that calculates a transmission loss in
the electric wave transmission path between a mobile
station and each base station; and a transmission
power control information determiner that determines
which transmission power control information is to
be used in a transmission power control operation at
the mobile station, based on transmission power
control information transmitted from each base
station to the mobile station and the transmission
loss in the transmission path between the mobile
station and each base station calculated by the
transmission loss calculator. This transmission
power control device may further include an
autonomous controller that increases transmission
power from a current value in accordance with
predetermined characteristics, regardless of
transmission power control information from another
communication device, when reception signal quality
has become lower than a predetermined quality level.
With this structure, after synchronization with a
signal from the base station is established at the
mobile station, the transmission power is controlled
to increase from the initial value in accordance
with the predetermined characteristics, regardless
of the transmission power control information
transmitted from the base station.
Patent EP-1467609-A1 (EP)
Inventor: BUCHKO JEFF
IPC: A01D34/62
Filed: 2002-08-19
Abstract: A reel mower assembly comprises a mower reel (2) rotatably mounted to a frame, and a drive operative to rotate the reel about a reel axis. A plurality of magnets (20) are mounted on the frame and a bed knife (18) is magnetically held against the magnets in an operating position such that the bed knife is oriented in cutting relationship with the reel. Engagement means are operative to prevent sliding movement of the bed knife with respect to the magnets while allowing the bed knife to move away from the magnets when a separating force (FD) is exerted on the bed knife in a direction away from the magnets that is greater than an attractive force exerted on the bed knife by the magnets when the bed knife is in the operating position.
Patent EP-1422753-A1 (EP)
Inventor: KOBAYASHI N
IPC: C30B33/00
Filed: 2002-08-23
Abstract: The present invention provides method of
producing an annealed wafer wherein a silicon
single crystal wafer produced by the Czochralski
(CZ) method is subjected to a high temperature
annealing in an atmosphere of an argon gas, a
hydrogen gas, or a mixture gas thereof at a
temperature of 1100-1350°C for 10-600 minutes,
during the annealing the silicon single crystal
wafer is supported by a supporting jig only in a
central side region of the wafer except for 5 mm
or more from a peripheral end of the wafer, and
before performing the high temperature annealing,
a pre-annealing is performed at a temperature less
than the temperature of the high temperature
annealing to grow oxide precipitates. Thereby,
there is provided a method of producing an
annealed wafer wherein slip dislocations generated
in a high temperature annealing can be suppressed
even in the case of a silicon single crystal wafer
having a large diameter of 300 mm or more, and
provided the annealed wafer.
Patent EP-1432944-A1 (EP)
Inventor: BOUDRY JOHN ALEXANDRE
IPC: F16L47/03
Filed: 2002-10-04
Abstract: An electrofusion coupling for joining together two or more sections of pipe or for joining a section of pipe and a pipework fitting, said coupling comprising: (i) a first part (14) having a first internal diameter at a first end adapted to form a tight sliding fit with a first pipe section and a second internal diameter at a second end, larger than the first; (ii) a second part (14) having a first internal diameter at a first end adapted to form a tight sliding fit with a second pipe section and an outside diameter at a second end adapted to form a tight sliding fit with the second internal diameter of the first part such that the two parts can nest together tightly with an overlapping region; (iii) electrical heating elements (16, 17, 18) and electrical terminal connections being provided in the two parts such that the first part can be used independently of the second part to join a section of pipe to a pipework fitting or the first and second parts can be used in combination to join two adjacent sections of pipe.
Patent EP-1472044-A1 (EP)
Inventor: VOLOKH VLADIMIR
IPC: B23B51/06
Filed: 2002-09-12
Abstract: L'invention se rapporte à des fraises, plus particulièrement à une fraise à queue (10) à rainurer dotée d'un nouvel agencement de conduits pour fluide de refroidissement destiné à améliorer les performances de l'outil coupant et produire des pièces usinées présentant un fini de surface plus précis. L'outil coupant de la fraise à queue est doté d'une queue et d'une extrémité tranchante formée d'une pluralité de dents (36), chacune présentant un bord tranchant (22) et une face arrière, l'outil coupant étant pourvu de conduits internes pour fluide de refroidissement. Ces conduits comprennent un conduit central (12) s'étendant le long de l'axe central depuis la queue (14) jusqu'à proximité de l'extrémité tranchante ainsi qu'une pluralité de conduits secondaires (16) pratiquement parallèles et espacés de l'axe central, lesdits conduits (16) s'étendant depuis la face arrière des dents (36) au niveau de l'extrémité tranchante vers le conduit central (12) de manière à faire entrer le fluide en communication.
Patent EP-1461812-A1 (EP)
Inventor: LODA GARY K
IPC: G21K5/10
Filed: 2002-08-09
Abstract: An accelerator provides radiant energy in a first direction A carousel and first and second members have a common axis in the first direction. The carousel, preferably cylindrical, has a ring-shaped configuration defined by inner and outer diameters. The first member has an outer diameter preferably contiguous to the carousel inner diameter. The second member has an inner diameter preferably contiguous to the carousel outer diameter. The first and second members provide shielding against the radiant energy from the accelerator. A single motor (e.g., stepping motor) rotates the carousel past the radiant energy continuously at a substantially constant speed in successive revolutions. Vanes made from a shielding material are disposed at spaced positions in the carousel to divide the carousel into compartments for receiving the articles and to isolate each compartment from the radiant energy in other compartments. A loader loads the articles into compartments before the movement of the articles in the compartments past the radiant energy. An unloader unloads the articles from the compartments after the movement of the articles in the compartments past the radiant energy. The resultant system is simplified, is manufactured at a minimal cost and is operative in a minimal space for irradiating products without any significant sacrifice in the quality of the irradiation. It is especially utilized by companies of small or medium size where the irradiation of products is only sporadic.
Patent EP-1447539-A1 (EP)
Inventor: BABA ATSUSHI
IPC: F02F1/40
Filed: 2002-10-23
Abstract: A cooling block (51) forming a top wall of a combustion chamber (19) of
an internal combustion engine is formed by layering, from the outside to the
inside, a casing (52), an upper layer block (53), a middle layer block (54), and a
lower layer block (55). Labyrinth-shaped cooling water passages (53a, 54a,
55a) are formed on upper faces and side faces of the three layers of blocks
(53, 54, 55), and cooling water supplied from a cooling water supply passage
(56) flows from the cooling water passage (53a) on the side far from the
combustion chamber (19) to the cooling water passage (55a) on the side close
to the combustion chamber (19), and is discharged from a cooling water
discharge passage (57). Since the cooling water flows in a direction opposite to
the direction of emission of heat of combustion from the combustion chamber
(19), it is possible to ensure that there is sufficient difference in temperature
between a cylinder head (18) and the cooling water throughout the cooling
water passages (53a, 54a, 55a), thereby improving the effect of the cooling
water in cooling the cylinder head (18) and enabling the waste heat of the
internal combustion chamber to be recovered effectively.
Patent EP-1450754-A1 (EP)
Inventor: CORNWELL PAUL ALFRED
IPC: A61K8/64
Filed: 2002-10-28
Abstract: Cette invention concerne une composition aqueuse pour traitement capillaire comprenant, en poids: i) de 0,01 à 5,0 % d'un aminoacide cationique; ii) de 0,01 à 5,0 % d'un antioxydant; iii) de 0,005 à 5,0 % d'une protéine hydrolysée; et iv) de 0,005 à 5,0 % d'un aminoacide comportant une chaîne latérale aliphatique.
Patent EP-1454718-A1 (EP)
Inventor: MIYAKAWA SHIGERU
IPC: F16M7/00
Filed: 2002-11-08
Abstract: An engine breaker includes a vertically extending
cylindrical main body (1), a work member (2) supported by a
lower portion of the main body for up and down movement, an
engine (5) mounted to an upper portion of the main body and
having an output shaft arranged to extend horizontally, and
a striker (30) incorporated in the main body (1) for
successively striking an upper end of the work member (2)
through rotation of a horizontally extending rotary shaft (6)
to which rotation output of the engine (1) is transmitted.
The engine (5) includes a housing (5a) supported by the main
body (1) via a resilient member (8), and a flexible coupling
(9, 9A, 9B) for absorbing vibration in a direction crossing
the rotary shaft (6) is interposed between the output shaft
(52) and the rotary shaft (6).
Patent EP-1442345-A1 (EP)
Inventor: MANNLE ERIK
IPC: B60K26/02
Filed: 2002-11-06
Abstract: A pedal mechanism (20) comprising a friction member comprising a column received at one end within the pedal arm (18), a friction element mounted on the other end of the column in frictional contact with a friction surface (36) on the base (23) and means (30, 32) for biasing the friction element (28a) in a direction towards the friction surface, the position of the friction element and column relative to the pivot axis (26) being such that as the pedal arm rotates about the pivot axis, the column is urged either away from the pedal arm by pressure between the friction element and the surface of the base or toward the pedal arm by the biasing means, to provide a resistance to rotational movement of the pedal in one rotational direction, and a restoring force assisting rotational movement of the pedal in the other rotational direction.
Patent EP-1540878-A1 (EP)
Inventor: NYBERG KAISA
IPC: H04L29/06
Filed: 2002-11-25
Abstract: A method for authenticating a terminal in a communication system, the terminal comprising identification means for applying authentication functions to input data to form response data, and the communication system being arranged to utilise a first authentication protocol for authentication of the terminal, wherein an authentication functionality and the terminal share challenge data, the terminal forms response data and a first key by applying the authentication functions to the challenge data by means of the identification means, and returns the response data to the authentication functionality, and the authentication functionality authenticates the terminal by means of the response data and can apply an authentication function to the challenge data to duplicate the first key; the method comprising; executing a second authentication protocol wherein the terminal authenticates the identity of a network entity and the terminal and the network entity share a second key for use in securing subsequent communications between the terminal and the network entity; and subsequently executing a third authentication protocol by the steps of: sharing challenge data between the network entity and the terminal; forming at the terminal test data by at least applying one of the authentication functions to the challenge data by means of the identification means; transmitting a message comprising authentication data, from the terminal to the network entity; and determining based on the authentication data whether to provide the terminal with access to a service; wherein in the determining step the terminal is provided with access to the service only if the authentication data equals a predetermined function of at least the test data and the second key.
Patent EP-1465432-A1 (EP)
Inventor: ETOH MINORU
IPC: H04N19/56
Filed: 2002-11-29
Abstract: An object of the present invention is to express a
predicted picture signal with light overheads, and to provide
motion compensation of different pixel accuracy. A moving
picture encoding device 20 according to the present invention
includes a motion vector detection means 32 for detecting a
motion vector of a predetermined area to be encoded in a frame
picture, a prediction means 33c for predicting the motion
vector of the predetermined area to be encoded by using an
encoded motion vector of a predetermined area in the frame
picture, a determination means 33d for determining whether or
not the motion vector detected by the motion vector detection
means 32 is a predetermined motion vector set in accordance
with the motion vector predicted by the prediction means 33c,
and a switching means 33e for switching a method of
calculating a motion compensation value of the predetermined
area to be encoded depending on whether or not the motion
vector detected by the motion vector detection means 32 is the
predetermined motion vector.
Patent EP-1427894-A1 (EP)
Title: Cover arrangement
Inventor: FUCHS ALFRED
IPC: E02D29/12
Filed: 2002-09-18
Abstract: A cover arrangement for a channel arrangement, a drainage channel, a cable channel, shaft or similar in a construction which may be installed in the ground such as to open, with a cover (20), which may be placed on a support surface of a frame (10) and which is connected to the frame such as to pivot about an axis, whereby the cover has two opposing hinge units, comprising two pivoting and fixing devices (39, 40), by means of which the cover may be hinged to two sides without tools.
Patent EP-1459009-A1 (EP)
Inventor: HOLTEN PETRUS A J
IPC: F21Y101/00
Filed: 2002-11-21
Abstract: A luminaire ( 1 ) comprising a concave reflector ( 2 ) enclosing a hollow space ( 3 ) and defining with an outer edge ( 4 ) a light emission window ( 5 ). The luminaire can accommodate at least two lamps ( 6, 7 ). The luminaire further comprises an optically semi-permeable wall ( 8 ) positioned in between the two lamps and dividing the hollow space into chambers ( 9, 10 ), and a counter-reflector ( 11 ) provided opposite the reflector. Light originating from the lamps can only leave the luminaire through the light emission window after passing through the semi-permeable wall. It is thus possible to obtain homogeneously mixed light as well as to obtain light of equal intensity from the various chambers, also when only one lamp is operating or the two lamps operate at different intensities.
Patent EP-1490970-A1 (EP)
Inventor: HOETZEL JUERGEN
IPC: H03K5/13
Filed: 2002-12-11
Abstract: L'invention concerne un circuit de temporisation numérique comprenant un premier circuit de temporisation à réinjection (1) présentant un premier nombre (n) de premiers éléments de temporisation interconnectés (2), au moins un second compteur à réinjection (5, 8, 9,  ) ayant un second nombre (n) d'éléments compteurs interconnectés (6), les éléments compteurs étant synchronisés par l'un des premiers éléments de temporisation.