baber/WOPTO huggingface dataset:
Patent EP-1899390-A1 (EP)
Inventor: SABOL EDWARD A
IPC: C08F214/26
Filed: 2006-06-23
Abstract: La présente invention concerne un processus de polymérisation servant à produire un copolymère de tétrafluoropolymère et le copolymère ainsi produit. Le copolymère se présente sous la forme d'une dispersion/ poudre fine et contient des unités monomères de tétrafluoroéthylène polymérisées et des unités comonomères homologues supérieures copolymérisées représentées par la formule (CnF(2n+1))CH=CH2, 6≤n<10, dans laquelle les particules primaires sont supposées avoir une structure de noyau et d'enveloppe, les unités comonomères polymérisées étant présentes en une quantité comprise entre 0,01 % en mole et 0,3 % en mole sur la base de la composition copolymère totale. Le copolymère présente une taille des particules primaires de dispersion brute (RDPS) inférieure à 0,210 microns associée à une gravité spécifique standard (SSG) inférieure à 2,143. Le copolymère comprend de préférence des unités comonomères présentes en une quantité comprise entre 0,05 % en mole et 0,25 % en mole tandis que la taille des particules primaires de dispersion brute (RDPS) est comprise entre 0,178 microns et 0,200 microns associée à une gravité spécifique standard (SSG) inférieure à 2,140. Les copolymères produits selon cette invention, tels que le (perfluorohexyl) éthylène (PFHE) et le (perfluorooctyl) éthylène (PFOE), peuvent se présenter sous la forme de billes expansées de 0,1 pouce de diamètre pouvant présenter une résistance à la rupture égale à au moins 10,0 livres et pouvant dépasser 13,0 livres.
Patent EP-1945938-A1 (EP)
Title: Wave energy conversion
Inventor: BURNS ALAN ROBERT
IPC: F03B13/18
Filed: 2006-08-17
Abstract: Apparatus (10) for harnessing ocean wave energy and for converting the harnessed energy to high pressure sea water, typically above 100psi and preferably above 800psi. The high pressure seawater generated by the apparatus (10) can be piped to shore for use in any appropriate purpose. The apparatus (10) comprises a float (12) buoyantly suspended within the body of seawater (1) and a pump (13) operatively connected to the float (12). The pump (13) comprises an intake chamber (47), a discharge chamber (49) and a piston (61) extending between the intake and discharge chambers (47, 49). The piston (61) comprises a tube (63) having a flow passage (102) extending between the intake and discharge chambers (47, 49). The piston (61) and discharge chamber (49) cooperate to define a pumping chamber (100) adapted to undergo expansion and contraction in response to reciprocatory motion of the piston. The piston (61) is operatively connected to the float (12) to be driven by upward movement of the float. The pump may have provision for treatment of the seawater which it delivers through use of an electrolysis process receiving electric current from a linear current generator incorporated in the pump.
Patent EP-1920544-A1 (EP)
Title: Procedes et dispositif pour transmission optique de signaux numeriques
Inventor: LOWERY ARTHUR
IPC: H04B10/58
Filed: 2006-09-01
Abstract: La présente invention concerne un procédé permettant de transmettre des données numériques sur un canal optique dispersif, lequel procédé consiste à coder les données numériques dans plusieurs blocs de données, chacun de ces blocs comprenant un nombres de bits de données. Un signal électrique variable dans le temps est produit, lequel correspond à chacun des blocs de données. Le signal électrique variable dans le temps est appliqué à un émetteur optique (122) afin de produire un signal optique contenant un signal transmis à amplitude asymétriquement limitée lequel signal est modulé sur une porteuse optique. Le signal optique est ensuite transmis sur le canal optique dispersif (106). Au niveau d'un dispositif récepteur (104), le signal optique est détecté de manière à produire un signal électrique correspondant au signal transmis à amplitude asymétriquement limitée. Une égalisation du domaine de fréquence du signal électrique permet d'atténuer l'effet de dispersion du canal optique (106) sur le signal optique transmis, puis le signal égalisé est décodé de manière à récupérer les blocs de données codés ainsi que les données numériques transmises correspondantes. Le procédé décrit dans cette invention permet de transmettre des signaux bipolaires sur un canal optique unipolaire dispersif, et il permet également de réduire ou de supprimer l'application d'un niveau de polarisation optique élevé au niveau de l'émetteur, ce qui permet d'améliorer l'efficacité de la puissance optique et de maintenir des niveaux de puissance de sortie en dessous des niveaux de sécurité applicables, et dans un même temps, d'atténuer sensiblement les effets de la dispersion sur le canal.
Patent EP-1940715-A1 (EP)
Inventor: FINSCHI LUKAS
IPC: B66B1/46
Filed: 2006-09-21
Abstract: La présente invention concerne un procédé pour faire fonctionner un système d'ascenseur destiné au transport d'utilisateurs dans une partie de bâtiment, le procédé comprenant les phases suivantes: détection de l'emplacement des utilisateurs dans la partie de bâtiment (S11); délivrance d'une autorisation d'accès à l'utilisateur vers des zones de bâtiment (S14); déclenchement d'une demande de lieu cible ou d'un appel d'ascenseur par un utilisateur qui a été détecté (S15); attribution d'une cabine d'ascenseur en mesure de répondre à la demande de lieu cible ou à l'appel d'ascenseur (S16); montée d'au moins un utilisateur détecté, dans une cabine d'ascenseur (S17); dans le cas où un appel d'ascenseur a été déclenché, déclenchement d'un appel de cabine par un utilisateur détecté (S18); comparaison de si l'emplacement de l'utilisateur qui est monté dans la cabine, coïncide avec l'emplacement de l'utilisateur qui a déclenché la demande de lieu cible ou l'appel d'ascenseur (S19); et détermination de si l'utilisateur qui est monté dans la cabine, possède une autorisation d'accès pour le lieu cible correspondant à la demande de lieu cible ou à l'appel d'ascenseur (S20). L'invention a également pour objet un système d'ascenseur pour mettre en oeuvre le procédé décrit ci-dessus.
Patent EP-1934001-A1 (EP)
Inventor: STOETZEL REINHARD
IPC: B22C9/10
Filed: 2006-09-01
Abstract: The invention relates to a molding composition for producing casting molds for the foundry industry, comprising at least: a refractory mold material; a binder for curing the molding composition; a proportion of a borosilicate glass. The invention further relates to a process for producing a molding from the molding composition of the invention, the corresponding casting mold or the corresponding molding and also their use in metal casting.
Patent EP-1919737-A1 (EP)
Inventor: STANLEY JAMES G
IPC: B60N2/90
Filed: 2006-08-04
Abstract: A system for detecting an empty vehicle seat includes an emitter mounted in the vehicle seat and a sensor for detecting changes in radiation produced by the emitter, wherein the changes in radiation may indicate whether an object is in the vehicle seat. A heater may be mounted in the vehicle seat. A sensor, positioned above the vehicle seat, may detect changes in the surface temperature of the vehicle seat. The changes in surface temperature may indicate whether an object is in the vehicle seat. A light source may be mounted in the vehicle seat. A sensor, positioned above the vehicle seat, detects changes in the light produced by the light source. The changes in the produced light indicate whether an object is in the vehicle seat.
Patent EP-1931499-A1 (EP)
Inventor: STEMER SIEGFRIED
IPC: B25B27/20
Filed: 2006-10-04
Abstract: The invention relates to a method and a device for inserting an, especially slitted, bolt securing ring (1) in a securing groove (6) of a bolt hole (5) of a piston (4). According to the invention, the bolt securing ring (1) is radially pre-tensioned or reduced in a first step in such a way that the outer diameter thereof is smaller than the inner diameter of the bolt hole (5), the bolt securing ring (1) in said pre-tensioned state is then introduced into the bolt hole (5) in a non-contact manner or without contact with the inner wall of the bolt hole (5), and is brought into position inside the bolt hole (5) in the region of the securing groove (6). The bolt securing ring (1) is then released by loosening or releasing the clamping force or by spring deflection in the securing groove (6), and fixed in position in this way.
Patent EP-1927220-A1 (EP)
Inventor: FOAG JUERGEN
IPC: H04L47/2416
Filed: 2006-09-12
Abstract: The invention relates to a communications network comprising network node devices for data and speech communication, which network comprises integrated central devices and, for security reasons, carries out part of the local-mode data processing with encrypted data and especially with encrypted service quality-relevant data. The inventive network node device is meant to be used together with other similar network node devices in an encrypted communications network.
Patent EP-1917662-A1 (EP)
Inventor: ELEFTHERIOU EVANGELOS
IPC: G11B20/10
Filed: 2006-07-03
Abstract: A read channel and method using that read channel are disclosed. The read channel comprises an analog to digital converter which asynchronously samples at a fixed rate an analog signal formed by reading a data track, where that data track was written to a data storage medium at a symbol rate and an interpolator interconnected with the analog to digital converter. The read channel further comprises a fractionally-spaced equalizer, where the interpolator provides an interpolated signal to the fractionally-spaced equalizer at an interpolation rate, where that interpolation rate is greater than the symbol rate. The fractionally-spaced equalizer forms a synchronous equalized signal. The read channel further comprises a gain control module interconnected with the fractionally-spaced equalizer, and a sequence detector interconnected with the gain control module.
Patent EP-1924092-A1 (EP)
Inventor: NAKAMURA TAKESHI
IPC: H04N5/93
Filed: 2006-08-22
Abstract: A content replay apparatus includes an obtaining unit (101), a property extracting unit (102), a detecting unit (105), and an output unit (106). The obtaining unit (101) obtains a content to be played. The property extracting unit (102) extracts property values of the content obtained by the obtaining unit (101). The detecting unit (105) detects, when a replay instruction, is input, a start point of a specific scene of the content, the start point having a property value equal to or more than a threshold and closest to an input time of the replay instruction. The output unit (106) outputs the content from the start point detected by the detecting unit (105).
Patent EP-1943010-A1 (EP)
Inventor: BIEN FRANK
IPC: B01F23/47
Filed: 2006-09-07
Abstract: A dynamic helical mixer and a mixing head apparatus using that mixer are disclosed. Highly efficient mixing of two or more component reactive systems that have drastically different viscosities and ratios can be achieved because the mixer provides high shear in a mixing apparatus with a very small hold-up volume in the mixing head. The mixing head utilizes a hydraulic motor to transfer power to the dynamic helical mixer.
Patent EP-1947806-A1 (EP)
Inventor: LIU JIANFENG
IPC: H04L12/26
Filed: 2006-10-20
Abstract: A system, a terminal and a network element are used for service trace and a method is used for service trace. The method comprises: operation and maintenance system setting up a trace identification on the service entity; in the processing of different service entity interaction, a service entity delivering said service trace identification to another service entity, the service entity received service trace identification and the service entity delivered service trace identification identifying service trace identification, and performing service trace. In the method, the trace information generated is up reported to O&M system. The trace identification following interaction information is automatically delivered between terminal and network element, between network element and network element, preventing maintainer from manually announcing trace command separately to each network element. Both Terminal and network element can start and participate service trace, providing more complete service information to know and to test service flow and to solve service fault.
Patent EP-1938071-A1 (EP)
Inventor: GIORDANO SERGIO
IPC: G01L9/00
Filed: 2006-09-19
Abstract: Transducteur de position analogique (1), par exemple pour servir de commutateur de pression dans un appareil ménager, avec boîtier rigide (2) dans lequel se trouve une membrane déformable (3) sensible à la pression hydraulique, un premier élément (4) imbriqué dans la membrane pour être mobile avec au moins une partie de la membrane suivant une direction préétablie (A) et un second élément (8) fixé sur le boîtier et couplé opérationnel au premier élément pour la fourniture d'un signal variable selon la position relative du premier élément par rapport au second ; entre le premier élément et une partie (6) de la membrane se trouve un système (40) permettant de varier, suivant la direction considérée, cette position relative du premier élément (4) par rapport à la partie (6) de la membrane ; enfin, le transducteur comprend un ressort de contraste (28) pour la membrane adaptée et préchargée entre le boîtier et la membrane elle-même, et un système (35) de réglage de la précharge du ressort de contraste.
Patent EP-1966776-A1 (EP)
Title: Hazard alarm system
Inventor: LOGES HEINZ-JUERGEN
IPC: G08B25/00
Filed: 2006-11-17
Abstract: The invention proposes a hazard alarm system for buildings, said system having evaluation units, which are in the form of freely programmable control units, and a building management system. As a result of being connected in series, the evaluation units are connected to the building management system by means of a fast data link.
Patent EP-1957946-A1 (EP)
Title: Measuring sensor of the vibration type
Inventor: BITTO ENNIO
IPC: G01F1/84
Filed: 2006-11-29
Abstract: The measuring sensor comprises: at least two sensor tubes (4, 5), mounted such as to be able to oscillate and at least partly vibrating when in operation, of which at least one sensor tube (4, 5), serving for the passage of at least a partial volume of the medium for measurement, communicates with the pipeline and at least one transducer element for the conversion of electrical energy into mechanical energy and/or vice versa. Both sensor tubes (4, 5) are mechanically coupled together by means of at least one coupling element on the inlet side and at least one coupling element on the outlet side such that both the inlet-side coupling elements and the outlet side coupling elements are subjected to repeated deformation during operation corresponding to vibrations of at least one of both sensor tubes (4, 5). The transducer element, in particular formed by a piezoelectric deformation body and at least one of the coupling elements are at least indirectly coupled for the conversion of electrical energy into mechanical vibrational energy or vice versa, such that the transducer element carries out at least proportional vibrational movements which correspond to the repeated deformations of at least one of said coupling elements.
Patent EP-2096422-A1 (EP)
Inventor: ONO SHUNSUKE
IPC: G02F1/383
Filed: 2006-11-29
Abstract: A signal pulse from a signal pulse source 11 and a sampling pulse from a sampling pulse source 10 are injected to an optical fiber 20. A light-receiving unit 33 measures an optical power of light having passed through the optical fiber 20. A light-receiving unit 31 measures a power of light having passed through the optical fiber 20 and then a 0-degree polarizer 51. A light-receiving unit 32 measures a power of light having passed through the optical fiber 20, a 90-degree polarizer 40, and then an optical filter 70. A computing unit 80 calculates a sampled optical noise OSNR out  after the 90-degree polarizer based on the optical power measured at the light-receiving units 31, 32, and 33 to calculate an optical noise index NF.
Patent EP-1968032-A1 (EP)
Inventor: AMANO HIROMI
IPC: G09F9/00
Filed: 2006-12-06
Abstract: An image display device includes an LCD panel 102, a BL unit 150 having a first contact plane to be in contact with a display plane of the LCD panel 102, and a LCD holding piece 101 having a second contact plane to be in contact with a plane of the LCD panel 102 opposed to the display plane, wherein the LCD holding piece 101 includes a biasing portion (an elastic support portion 101b and holding piece elastic arms 101i) biasing the BL unit 150, and the BL unit 150 is biased in a direction of the LCD holding piece 101 by the biasing portion. According to this configuration, an image display device can be provided in which foreign matter is suppressed from being generated by the contact between an EVF panel and a housing or foreign matter is suppressed from moving to an image display range during an assembly process.
Patent EP-1966317-A1 (EP)
Inventor: CHAKRAVARTI SHREYAS
IPC: C08L77/00
Filed: 2006-12-05
Abstract: A composition comprising composition comprising a polymer blend of a polyamide resin and block copolyestercarbonates resin comprising organic carbonate blocks alternating with arylate blocks, said arylate blocks comprising arylate structural units derived from a 1,3-dihydroxybenzene and at least one aromatic dicarboxylic acid and having a degree of polymerization of at least about 4. The composition preferable has favorable properties of clarity and chemical resistance.
Patent EP-1960086-A1 (EP)
Inventor: BEALL DOUGLAS M
IPC: B01D46/24
Filed: 2006-12-07
Abstract: Filtre d'échappement diesel revêtu créant une chute de pression relativement faible à travers le système d'échappement malgré l'accumulation de dépôts de suie. Le filtre comprend une structure en céramique poreuse dotée d'une extrémité d'entrée, d'une extrémité de sortie et d'une pluralité de canaux d'entrée de gaz et de sortie de gaz disposés entre les extrémités d'entrée et de sortie, les canaux étant séparés par des parois en céramique poreuse. Un catalyseur est réparti au moins partiellement à l'intérieur des parois en céramique poreuse de la structure et est réparti dans les parties de parois en céramique adjacentes aux surfaces de sortie à une concentration supérieure à celle présente dans les parties de parois en céramique adjacentes aux surfaces d'entrée. Les surfaces d'entrée comme de sortie sont sensiblement exemptes de catalyseur afin de maintenir une porosité de passage du gaz dans ces surfaces. Le filtre résultant traite efficacement les oxydes d'azote, le monoxyde de carbone et les hydrocarbures imbrûlés présents dans le flux de gaz d'échappement tout en imposant avantageusement une chute de pression relativement faible à travers le système d'échappement même lorsque des dépôts de suie s'accumulent sur les surfaces d'entrée des parois en céramique.
Patent EP-1974377-A1 (EP)
Inventor: OUYANG QIQING
IPC: H01L29/10
Filed: 2006-12-19
Abstract: A semiconductor (e.g., complementary metal oxide semiconductor (CMOS)) structure formed on a (110) substrate that has improved performance, in terms of mobility enhancement includes at least one of a single tensile stressed liner, a compressively stressed shallow trench isolation (STI) region, or a tensile stressed embedded well, which is used in conjunction with the (110) substrate to improve carrier mobility of both nFETs and pFETs.
Patent EP-1970062-A1 (EP)
Title: Novel cxcr4 antagonist and use thereof
Inventor: FUJII NOBUTAKA
IPC: C07F3/06
Filed: 2006-12-27
Abstract: The present invention provides a novel CXCR4 antagonist and use thereof. 
     The present invention provides a novel non-peptidic, low-molecular-weight CXCR4 antagonist using various aromatic compounds each containing a dipicolylamine-zinc complex. The present invention also provides use of the novel CXCR4 antagonist as an anti-HIV agent, a metastasis inhibitor for a malignant tumor, or a chronic rheumatoid arthritis treatment and/or prevention agent.
Patent EP-1811797-A1 (EP)
Inventor: ISHIDU TETSU
IPC: H04W24/00
Filed: 2007-01-18
Abstract: A tester for a wireless device includes a memory for storing a communication command program that makes the tester to transmit a communication command signal to the wireless device so that a test corresponding to the communication command signal is performed in the wireless device, wherein the communication command program is output from an external control computer and input to the tester so as to be stored in the memory.
Patent EP-1810771-A1 (EP)
Inventor: FIORATTI STEFANO
IPC: B23D65/00
Filed: 2007-01-19
Abstract: The present invention relates to a process for making an annular abrasion bead element for a cutting wire for cutting relatively hard materials, comprising the following sequential steps: 
- loading a mixture of metal material powder and abrasive granular material into at least one annular seat of a first mold; 
- forming said mixture in said mold, thus obtaining at least one formed annular element with inner through opening (5); and 
- sintering each formed annular element to obtain a finished annular abrasive element.
Patent EP-1815956-A1 (EP)
Inventor: GRYMONPREZ WIM
IPC: B29C48/03
Filed: 2007-02-07
Abstract: The invention relates to a process for making a PVC-wood composite, comprising the following steps 
a) drying wood particles until their water content is below 5%, 
b) colouring the dried particles by impregnating them with a colouring material, 
c) combining the thus formed coloured particles with a PVC polymer, characterized in that the colouring material comprises an organic dye dissolved in a plasticizer for PVC. 
     The invention further relates to article comprising a homogeneously coloured PVC/wood composite with colorimetric coordinates, L*, a* et b*, determined in accordance with ISO 7724-1, ISO 7724-2 and ISO 7724-3, using the test method D 65, SCI (specular reflectance included), 8/d or d/8, that satisfy the following conditions :L* ≥ 82, -2,5 ≤ a* ≤ 5 and -5 ≤ b* ≤ 15.
Patent EP-1780970-A1 (EP)
Inventor: SCHRAMM PETER
IPC: H04L27/26
Filed: 2002-05-22
Abstract: In order to correct frequency deviations of signals in a multicarrier system, such as a OFDM-system, the present invention provides a frequency tracker and a method to operate the same. The frequency tracker is based on a decision directed digital phase locked loop exhibiting a predictive character. On the basis of an estimated phase offset for a received signal (signal component, signal symbol) a predicted phase offset is calculated and applied to the signal (signal component, signal symbol). Further, received signals (signal components, signal symbols) are sampled and for each sample a sample phase offset to be corrected is calculated in dependence to the related estimated phase offset to incorporate the predictive character. In particular, the predicted sample phase offsets are calculated as a function of a corresponding predicted phase offset and a measure being indicative of a distance, in the time domain, between a corresponding phase reference point for the predicted phase offset and a phase reference point defined for a specific part of the received signal, preferably for a preceding preamble signal.
Patent EP-1826312-A1 (EP)
Inventor: KRUG JOERG
IPC: D06F81/08
Filed: 2007-02-23
Abstract: The ironing board (1) on scissor legs (4) is for steam ironing. It has an air-permeable ironing surface (2), an airflow creator (6) and at least one sensor (7) fitted to a bath in the airflow path. The ironing board has a control and/or regulating device (5) for the airflow creator, connected to the sensor on one side and to the airflow creator on the other.