baber/WOPTO huggingface dataset:
Patent EP-1506375-A1 (EP)
Inventor: HADLEY MAXWELL R
IPC: G01D3/02
Filed: 2003-05-13
Abstract: L'invention concerne un procédé, un appareil et un système, destinés à un usage général et un usage spécifique, pour mesurer la pression dans des trous de forage d'hydrocarbures. Un capteur, à savoir un capteur de pression optique interférométrique (22), est disposé à l'extrémité d'une ligne à fibres optiques (20) et il est éclairé par des impulsions de lumière à large bande provenant d'une source de lumière à large bande pulsée (10). On utilise un équipement de mesure se présentant sous la forme de réflecteurs (31) et de filtres (34A, 34B, 34C) produisant des impulsions de lumière modulées et temporairement séparées (36, 38, 40, 36A, 38A, 40A) qui sont mesurées par une photodiode commune (30) dont la sortie est fournie à un microprocesseur (56), lequel commande un écran (60) indiquant la pression appliquée au capteur (22). On modélise ledit capteur (22) mathématiquement en le soumettant à des pressions connues et en relevant les résultats. On modélise l'équipement de mesure (30-34) mathématiquement en appliquant des signaux d'essai et en relevant la réponse pour chaque signal. Les modèles mathématiques obtenus sont combinés (avec des facteurs de compensation individuels). Une sortie (C) du microprocesseur (56) est présumée. Un modèle mathématique est utilisé pour calculer une estimation (B) de la sortie réelle (A) du capteur. L'estimation (B) est comparé avec (A) et la valeur de (C) est modifiée de façon appropriée jusqu'à ce que (A) et (B) soient le plus proche possible. La valeur de (C) pour laquelle (A) et (B) sont le plus proche est prise comme sortie pour représenter la pression observée au niveau du capteur (22). Différents modèles et différents facteurs de compensation peuvent être utilisés pour permettre d'échanger différents capteurs et types de capteurs et différents équipements de mesure et types d'équipements de mesure.
Patent EP-1603398-A1 (EP)
Inventor: SNELL RICHARD ERNEST
IPC: B65G45/08
Filed: 2003-03-12
Abstract: La présente invention concerne un appareil et un procédé de conditionnement des chaînes de transport dans les fours industriels du type à chaîne de transport continu portée dans une piste pour le transport des produits de boulangerie dans le four. Une partie de la chaîne de transport et de la piste porteuse passe à l'extérieure de la zone de cuisson au four chauffée, et c'est dans cette zone qu'est situé, sur la piste porteuse, un lubrificateur de chaîne automatique. A cet effet, à l'extérieur de la zone de cuisson, on a disposé une soufflante (82) produisant un courant d'air de refroidissement, et au moins un conduit d'air (84). Par l'une de ses extrémités, le conduit (84) reçoit l'air de refroidissement de la soufflante et le dirige sur la chaîne de transport, sur son segment hors de la zone de cuisson en amont du lubrificateur (64). De plus, une lame d'air (70) disposée en amont du lubrificateur et dirigée sur la chaîne sert à chasser notamment les débris indésirables.
Patent EP-1512292-A1 (EP)
Inventor: YE JONG C
IPC: H04N19/895
Filed: 2003-05-27
Abstract: A scalable decoder system (10) having a decoder reconstruction system (18), wherein the decoder reconstruction system (18) comprises: an estimation algorithm for estimating a lost discrete cosine transform (DCT) coefficient, which incorporates the quantization noise of previous enhancement layer data into the expectation, wherein the estimation algorithm includes a density distribution dependent on at least one unknown parameter; and a parameter estimation algorithm for estimatingaccording to the equation: , wherein bl denotes each of a set of quantizer decision levels l, and is the sum of a set of a normalized frequency of occurrences of data quantized to each quantizer decision level.
Patent EP-1537297-A1 (EP)
Title: Dispositif d'etancheification de turbine resistant a l'usure et soumis a l'action d'un ressort
Inventor: PAPROTNA HUBERTUS E
IPC: F01D11/00
Filed: 2003-05-12
Abstract: La présente invention concerne un dispositif d'étanchéification résistant à l'usure et soumis à l'action d'un ressort, qui sert à rendre étanches des passages de flux de gaz dans un système de turbine, ledit dispositif comprenant une cale plane (26) qui présente des pattes transversales (32,34) à chaque extrémité, un ressort à lame aplati (38) qui sert à faire appuyer la cale (26) pour qu'elle soit en contact d'étanchéité avec les surfaces d'étanchéité (18, 24) des parties (10,12) de la turbine, et une matière de protection de cale (46) qui sert à empêcher l'usure de la cale (26) sur la face de contact (18). Le matériau de protection de cale (46) peut comprendre une ou plusieurs couches de toile en fibres métalliques fixées à la cale (26), par exemple par soudage continu sur une paire de rails (52) ou sur les pattes (32,34) de la cale (26).
Patent EP-1514310-A1 (EP)
Inventor: WRISTERS DERICK J
IPC: H01L21/84
Filed: 2003-05-28
Abstract: In one illustrative embodiment, the method comprises providing an SOI substrate
(30) comprises of an active layer (30C), a buried insulation layer (30B) and a
bulk substrate (30A), forming a doped region (34) in the bulk substrate (30A)
under the active layer, forming a plurality of transistors (32) above the SOI
substrate in an area above the doped region (34) and applying a voltage to the doped
region to vary a threshold voltage of at least one of the plurality of transistors.
In another illustrative embodiment, the method comprises providing a consumer
product comprised of at least one integrated circuit product (64), the integrated
circuit product being comprised of a plurality of transistors (32) formed in
an active layer (30C) of an SOI substrate (30) above a doped region (34) formed
in a bulk substrate (30A) of the SOI substrate, the doped region (34) being formed
under the active layer, sensing an activity level of the integrated circuit product
(64) and applying a voltage of magnitude and a polarity to the doped region, the
magnitude and polarity of the applied voltage being determined based upon the
sensed activity level of the integrated circuit product (64).
Patent EP-1497544-A1 (EP)
Inventor: ROHATSCHEK ANDREAS-JUERGEN
IPC: F02M51/06
Filed: 2003-04-08
Abstract: The invention relates to a method for operating a fuel injection system for an internal combustion engine during which it is monitored whether a time interval, in which a piezoelectric element for injecting fuel into a cylinder should be charged or discharged, overlaps a time interval, in which another piezoelectric element for injecting fuel into another cylinder should be charged or discharged. The invention is characterized in that it is monitored whether, during an injection of a lower priority, the charging or discharging occurs within a preset time interval around the moment of a charging or discharging of an injection of a higher priority. During the operation of the fuel injection system, the intervals of temporal charging and/or discharging flanks (flank overlappings) are determined, and the extent of the delay and/or shortening of the injections of a lower priority with regard to the injections of a higher priority is determined on the basis of this determination.
Patent EP-1553224-A1 (EP)
Inventor: IWASAKI HIROHUMI
IPC: D04H3/14
Filed: 2003-06-24
Abstract: A nonwoven fabric  characterized in that  the nonwoven
fabric is a thermoplastic synthetic fiber nonwoven fabric
having a fabric weight of 7 to 50 g/m 2 , an average yarn
diameter of 7 to 40 µm, a partial heat contact bonding
ratio of 5 to 30% and a content of a delustering agent of
0.5% by weight or less, or a nonwoven fabric laminate the
major component of which is the thermoplastic synthetic
fiber nonwoven fabric, and that the nonwoven fabric has a
maximum opening diameter of 200 to 2,000 µm, and shows a
transparency of 50% or more, a powder leakage ratio of
10% by weight or less and a hydrophilicity of less than
10 sec, and a tea bag in which the nonwoven fabric is
used.
Patent EP-1506109-A1 (EP)
Inventor: LOPEZ MIGUEL MOTA
IPC: F04D15/00
Filed: 2003-05-08
Abstract: The present invention comprises a cleaning system for headlamps, windshields or other surfaces, particularly of motor vehicles, comprising a tube system with liquid reservoir and a pump for providing and supplying a cleaning liquid and a nozzle configuration with liquid exit for applying a cleaning liquid of a surface to be cleaned wherein said liquid exit comprises a curved slot and/or a sphere arrangement to apply the cleaning liquid with low liquid pressure onto the surface to be cleaned.
Patent EP-1535727-A1 (EP)
Inventor: SUDA NOBUYUKI
IPC: B29D30/46
Filed: 2003-06-13
Abstract: In an apparatus for affixing a tire component member, a capacity of a
driving means for a traveling head is decreased, and start end positions of
affixing the tire component member are aligned in a peripheral direction of a
drum and a widthwise overlap amount between the tire component members is
made constant as is expected, and also a cycle time is shortened, in which the
apparatus comprises a traveling head 2 moving forward and rearward in an axial
direction of a drum 1, a clamp means 9 pushing a front end portion of the tire
component member 3 protruded ahead from the traveling head 2 onto the
peripheral face of the drum, a cutting means 12 arranged at one end side of the
drum apart from the clamp means 9, guide rolls 5 arranged on the traveling head
2 and specifying a widthwise position of the tire component member 3, and a
chuck means pulling the tire component member 3 to the clamp means 9.
Patent EP-1480370-A1 (EP)
Inventor: TSUZUKI KENJI
IPC: H04L7/08
Filed: 2003-01-31
Abstract: A transmission data frame synchronization circuit includes a SYNC
detection unit for holding the position of the synchronous bit SYNC for each
frame, a backward protection stage count processing unit for counting the
number of frames in which a synchronous bit is detected during a non-synchronization
period and delivering a synchronization confirmation pulse
when the counting value reaches a predetermined value, and a forward
protection stage count processing unit for counting the number of frames in
which the position of a synchronous bit during a synchronization period does
not match with the position in the preceding frame and delivering a non-synchronization
confirmation pulse when the counting value reaches a
predetermined value, and furthermore, for clearing the counting value when the
position of the synchronous bit matches with the position in the preceding frame
after a pseudo-synchronization state has occurred during synchronization.
Patent EP-1480902-A1 (EP)
Title: Transport device
Inventor: STAEB RUDOLF
IPC: B65H45/16
Filed: 2003-02-28
Abstract: The transporting device comprises a transporting cylinder (11) acting on signature marks (27). The transporting cylinder also acts with at least one further cylinder (13). The terminal position of the signature mark may be altered on the transporting cylinder. The further cylinder has devices which press on the signature mark and displace its end position.
Patent EP-1494229-A1 (EP)
Inventor: SHIONO TERUHIRO
IPC: G11B7/257
Filed: 2003-04-07
Abstract: An information recording medium has a recording portion where
three-dimensional information can be recorded. The recording
portion includes at least one particle-containing layer
(recording layer or a recording auxiliary layer) containing
particles absorbing at least a part of light having a
predetermined wavelength and substantially transparent to a
recording light and a reproducing light having a wavelength
longer than the predetermined wavelength and a particle
holding material substantially transparent to the recording
and reproducing lights. The mean particle size of the
particles is preferably shorter than the wavelengths of the
recording and reproducing lights.
Patent EP-1549505-A1 (EP)
Inventor: MUKE SANI
IPC: G07D7/12
Filed: 2003-10-07
Abstract: A security device (3) and a method of forming a security device (3) is provided in which a sheet (1) has a substantially transparent or translucent layer (10) and a reflective layer (11) with at least part of the reflective layer (11) being visible through the transparent or translucent layer (10) from a first side of the sheet (1). The sheet (1) is blind embossed from the first side through the transparent or translucent layer (10) and onto the reflective layer (11) to form a transitory embossed image (3). The transitory embossed image (3) may be provided in a window or half-window (2) formed by applying one or more opacifying layers (14) to the substrate (10) except in the area containing the reflective layer (11) and transitory embossed image (3) on one or both sides of the substrate (10). In one embodiment, the reflective layer is a highly reflective metallic ink (11). In another embodiment, the reflective layer is an optically variable pigment (11a) which provides a colour shift between two distinct colours with the colour shift dependent upon viewing angle. In further embodiments, the transitory embossed image (41, 42, 43) comprises macro-embossings (52, 53) with micro-embossings (54, 55) formed on the sides of the macro-embossings (52, 53). Each of the embodiments of transitory embossed images produces unusual visual switching effects which cannot be reproduced by photocopying and which are difficult to counterfeit.
Patent EP-1542670-A1 (EP)
Inventor: AKIMOTO KENGO
IPC: A23L1/30
Filed: 2003-09-22
Abstract: On utilise de l'acide arachidonique et/ou des composés contenant de l'acide arachidonique, en tant que constituant acide gras, pour former des composés qui empêchent le déclin, améliorent ou stimulent les réponses normales des capacités cognitives d'une personne en bonne santé et qui sont fortement adaptés aux produits pharmaceutiques ainsi qu'aux produits alimentaires, tout en présentant des effets secondaires minimum.
Patent EP-1550141-A1 (EP)
Inventor: MAYES ERIC L
IPC: H01F1/44
Filed: 2003-10-06
Abstract: A method for making a composition of magnetic nanoparticles. The method includes the step of forming the magnetic nanoparticles, each within a protein template, wherein a liquid composition of said protein templates or subunits thereof is subjected to a microporous membrane filtration step prior to formation of said magnetic nanoparticles.
Patent EP-1407508-A1 (EP)
Inventor: KUMMER BERNHARD
IPC: H01P5/18
Filed: 2003-06-05
Abstract: An improved directional coupler is distinguished by the following features: an attenuation circuit is adjacent and is connected to each of the two coupling line ends on the coupler substrate, or an attenuation circuit is connected to one coupling line end with a terminating resistor ( 49 ) being connected to the other coupling line end on the coupler substrate, electrical level evaluation is provided on the coupler substrate, and an interface device for connection of possibly unshielded cables is provided on the coupler substrate, or possibly unshielded cables are connected to the level evaluation circuit device or are connected downstream from this on the coupler substrate, via which the RF signals which are obtained via the coupling line piece can be passed on in the form of analog signals.
Patent EP-1534898-A1 (EP)
Title: Geogrille ou structure maillee
Inventor: WALSH ANTHONY THOMAS
IPC: E02D29/02
Filed: 2003-06-27
Abstract: Pour confectionner une géogrille en matériau plastique orienté (10) dans laquelle des fils orientés (6, 9) forment des mailles triangulaires avec une jonction (11) à chaque coin, et dans laquelle six des fils (6, 9) se rencontrent à chaque jonction, on utilise comme matériau de départ une feuille en matière plastique présentant des trous dans un motif d'hexagones, les trous opposés de chaque hexagone  étant alignés dans la direction de la machine. Le matériau de départ est étiré d'abord dans la direction de la machine, puis dans la direction transversale. Dans la géogrille définitive (10), les parties centrales des hexagones dans le matériau de départ forment les jonctions (11). Les centres des jonctions (11) sont légèrement orientés bi-axialement, mais sur les bords des jonctions (11), l'orientation du bord de sensiblement chaque fil (6) ou (9) contourne le bord de la jonction respective (11) et pénètre dans le bord du fil (6) ou (9) suivant. Pendant le second étirement, une contrainte peut être appliquée ans la première direction d'étirement et interrompue avant relâchement du matériau dans la seconde direction d'étirement. On peut, le cas échéant arrêter l'opération après le premier étirement, ce qui produit une géogrille à orientation uniaxiale. L'emploi d'un matériau de départ présentant des trous traversants et des zones de faiblesse permet de former une géogrille à partir d'un matériau de départ à motifs rectangulaires de trous traversants.
Patent EP-1521911-A1 (EP)
Inventor: HERRMANN LOTHAR
IPC: F02M51/00
Filed: 2003-07-01
Abstract: The invention relates to a method for forming a fuel/air mixture of a direct-injection internal combustion engine. According to said method, a closing body of the fuel injection nozzle is displaced from a closed position into an operating position in order to adjust an operating stroke by means of a control unit, in such a way that different speeds are realised until the operating stroke is achieved, to permit optimal combustion. The inventive method also permits a uniform concentration of fuel particles that have been introduced into the combustion chamber with an increased impetus, thus creating a border turbulence with a constant symmetry and a uniform fuel distribution.
Patent EP-1575880-A1 (EP)
Inventor: POUDRETTE FLORIAN
IPC: C02F11/14
Filed: 2003-12-18
Abstract: A process and a device for treating and upgrading raw manure. The method and the device comprise steps which consist in promoting agglomeration of solid constituents of the manure and precipitating the agglomerated particles by using a sedimentation agent. More particularly, the sedimentation agent used is based on natural stone and/or industrial derivative dusts. Sedimentation of the agglomerated particles enables the solid phase and the liquid phase to be separately treated, leading eventually to the production of a solid fertilizer, a liquid fertilizer and water corresponding to environmental standards and capable of being released into the environment or simply recycled.
Patent EP-1545352-A1 (EP)
Inventor: MARTIN JEFF
IPC: A61B17/00
Filed: 2003-10-03
Abstract: Des modes de réalisation de cette invention comprennent des appareils et des procédés d'apport d'une ou de plusieurs particules. Dans certains modes de réalisation de l'invention, des particules en forme sont empilées dans un tube et apportées à partir de ce tube dans une blessure telle qu'un vide osseux.
Patent EP-1529184-A1 (EP)
Inventor: GIARETTI ROBERTO
IPC: F24D19/02
Filed: 2003-07-21
Abstract: Device for anchoring a heating radiator (1) to a wall, said device comprising a pair of support groups (A, B) for the lower base of the radiator, said groups being fixed to the wall and said lower base (1a) of said radiator (1) being free to rotate about said groups, and an anchoring group (C) for removably anchoring the upper base (1b) of the radiator (1) to the wall, wherein the support groups (A, B) and the anchoring group (C) are arranged at the sides of said radiator (1). <IMAGE>
Patent EP-1676398-A1 (EP)
Title: Multi-user streaming
Inventor: KELLER RALF
IPC: H04L12/18
Filed: 2003-10-23
Abstract: The invention provides a solution for performing multicast for streaming transmission in a telecommunication system. An intermediate node is proposed which is able to connect the functionality of a broadcast/multicast server and of a streaming node. Further the intermediate node is responsible for the establishment of a bearer for multicast transmission. The establishment of a session is done by means of a translation the on-demand single-use signalling into multi-user push signalling. Furthermore an adaptation of the streaming flow for a whole multicast group or for individual subgroups of a multicast group is performed.
Patent EP-1554481-A1 (EP)
Title: Systeme d'aide a la regeneration d'un piege a nox a stockage/destockage pour moteur diesel de vehicule automobile
Inventor: CHAOUCHE ALI
IPC: F02D41/02
Filed: 2003-10-14
Abstract: Ce système d'aide à la régénération d'un piège à NOx (6) à stoc-kage/déstockage, intégré dans une ligne d'échappement (5) d'un moteur Diesel (4) de véhicule automobile, est caractérisé en ce qu'il comporte des moyens d'admission de gaz dans le moteur et des moyens d'injection de carburant (11) dans les cylindres de celui-ci sous la forme au moins d'injections pilote et princi-pale et des moyens de commande (12) de ces moyens d'admission de gaz et/ou d'injection de carburant pour basculer périodiquement le moteur (4) d'un mode de fonctionnement standard à mélange pauvre, de stockage des NOx dans le piège (6),à  un mode de fonctionnement de régénération à mélange riche,à  au moins deux injections pilotes et une injection principale, de déstockage des NOx du piège (6) et de régénération de celui-ci.
Patent EP-1575162-A1 (EP)
Inventor: OHKURI KAZUNOBU
IPC: H03F3/217
Filed: 2003-12-12
Abstract: In an audio amplifier having a D-class power amplifier, a noise upon muting is
suppressed. 
     There are provided a sampling rate converter circuit 23 for sampling rate
converting a digital audio signal S11 into a digital audio signal S23, and a ΔΣ modulation
circuit 14 for re-quantizing the digital audio signal S23 into a bit-reduced digital audio
signal S14. Further, there are provided a PWM modulation circuit 15 for converting the
digital audio signal S 14 into a PWM signal S 15, and a D-class power amplifier 16 to which
the PWM signal S 15 is supplied. Still further, there are provided a dither signal forming
circuit 18 for superimposing a dither signal SDI on the digital audio signal S23, and a
forming circuit 19 for forming a muting signal SDET. Upon muting, an input side of the
sampling rate converter circuit 23 is stopped by the muting signal SDET.
Patent EP-1587594-A1 (EP)
Inventor: PIETRZYK ANDRZEJ
IPC: B25J9/16
Filed: 2003-11-12
Abstract: A system of three-dimensional multipurpose elements is disclosed, consisting of single solid elements which can be computer-controlled to move, connect to one another, and disconnect from one another. A single element of the system consists of a casing made up of walls (6), linked with each other by means of an electroplastic actuator (3) which changes the reciprocal position of the walls of the casing of a single element. Changes in the reciprocal position of the walls occur according to the exciting signal transmitted from a programmable integrated circuit (1). Heat emitters (14) carry away excess heat from the system devices. Inside a single element there are provided interlocks (7) for connecting respective single elements, as well as magnetic coils (8) and a voltage source (5) supplying the integrated circuit (1), interlocks, magnetic coils and electroplastic actuator.
Patent EP-1530740-A1 (EP)
Inventor: KRUIJT WANDA S
IPC: G02F1/00
Filed: 2003-07-17
Abstract: A liquid crystal display including a backlight device which comprises a housing (20) in which at least one tube-like fluorescent lamp (1) is present. The housing (20) forms a substantially dustproof space. Part of the lamp (1) extends outside the housing (20) through a wall (18,19) of said housing, which wall (18,19) abuts against the lamp (1) in a substantially dust-tight manner at the location where the lamp (1) passes through the wall (18,19).