baber/WOPTO huggingface dataset:
Patent EP-1210738-A4 (EP)
Title: Chemically inert megasonic transducer system
Inventor: BECK MARK J
IPC: B06B1/06
Filed: 2000-08-25
Abstract: A megasonic cleaning system comprised of a container, a resonator, a piezoelectric crystal and an indium layer for attaching the resonator to the piezoelectric crystal. The container includes a fluid chamber for holding a volume of cleaning solution. The resonator is selected from the group consisting of sapphire, quartz, silicon carbide, silicon nitride and ceramic. The resonator forms the bottom of the container and has an interface surface which abuts the fluid chamber.
Patent EP-1234292-A4 (EP)
Title: Improvements in image recording apparatus and method
Inventor: LOCK ROY WILLIAM
IPC: G08G1/017
Filed: 2000-09-11
Abstract: An image recording apparatus suitable for recording a traffic signal violation at an intersection controlled by a traffic light is described. The image recording apparatus includes a first camera focused on the intersection, and a second camera focused on a first lane of a street leading to the intersection. A first control circuit is coupled to the first camera causes the first camera to capture a first image at substantially an instant of time that the traffic light indicates a change of traffic control status. The apparatus also includes a detection circuit to detect when a portion of a vehicle crosses a trigger location in the first lane after the change in traffic control status. A second control circuit coupled to the second camera causes the second camera to capture a close-up image of the vehicle in the event that the detection circuit detects the portion of the vehicle at the trigger location after a change in traffic control status.
Patent EP-1253087-A4 (EP)
Title: Container
Inventor: ENDOU HARUHIRO
IPC: B65D6/28
Filed: 2000-11-29
Abstract: When assembling the container, only by erecting the side walls, the upright position is held securely, and the container can be set up easily and quickly. The container is a box-shaped container having side walls 2a, 2b, 2c, 2d pivoted and coupled foldable to each side of a bottom wall 1, with the top side opened by erecting the side walls 2a, 2b, 2c, 2d. One pair of confronting side walls 2a, 2b of the side walls coupled to each side of the bottom wall 1 are pivoted to the bottom wall 1 side so as to be plaited in contact with the top of the bottom wall 1. Other pair of confronting side walls 2c, 2d are pivoted to the bottom wall 1 side so as to be plaited in contact with the top of the pair of side walls 2a, 2b plaited in contact with the upper side of the bottom wall 1. An erect stopping structure consisting of stopping protrusions 6 and stopping grooves 7 is disposed between the pivoting edges of the pair of side walls 2a, 2b and other pair of side edges 2c, 2d and the corresponding bottom wall 1 position. <IMAGE>
Patent EP-1202593-A4 (EP)
Title: Communication terminal apparatus and radio communication method
Inventor: MIYA KAZUYUKI
IPC: H04B7/26
Filed: 2001-06-18
Abstract: In a radio communication system having a plurality of systems, a monitor circuit (305) of a communication terminal apparatus monitors downstream signals from the systems and outputs monitor information; a base station apparatus selects, on the basis of the monitor information from the communication terminal apparatus, a system for accommodating the communication terminal apparatus; and the communication terminal apparatus establishes a communication connection with a base station using the system selected by the former base station.
Patent EP-1318151-A4 (EP)
Inventor: OSUKA ATSUHIRO
IPC: B01J31/02
Filed: 2001-08-08
Abstract: L'invention concerne un polymère formé par fusion de noyaux de porphyrine, c'est-à-dire qui est constitué d'au moins deux noyaux de ZnII-porphyrine fusionnés dans un seul sens et dans lequel deux noyaux de porphyrine quelconques adjacents sont fusionnés par trois liaisons covalentes, à savoir une liaison meso-meso carbone (c'est-à-dire une liaison entre des atomes de carbone en position meso) et deux liaisons β-β carbone (c'est-à-dire deux liaisons entre des atomes de carbone en position β adjacents aux atomes de carbone en position meso). L'invention concerne également un procédé permettant d'obtenir, de façon régiosélective, ledit polymère à noyaux de porphyrine fusionnés, selon lequel la réaction de fusion est conduite dans un solvant hydrocarboné aromatique, en présence d'une quinone et d'un acide de Lewis contenant un élément des terres rares, sous reflux. De plus, l'invention concerne des composés du type porphyrine à noyaux fusionnés que l'on obtient en soumettant ledit polymère à noyaux de porphyrine fusionnés à une démétallisation ou à un remplacement des atomes de Zn par d'autres atomes métalliques.
Patent EP-1345985-A4 (EP)
Title: Coupling of reinforcing fibres to resins in curable composites
Inventor: HODGSON PETER CLIFFORD
IPC: C08K7/02
Filed: 2001-11-16
Abstract: A method for preparing a moulded composite comprises milling reinforcing fibres to a mean fibre length of less than 5 mm, treating the milled fibres with a coupling agent and suspending the dried fibres in a liquid resin which reacts with the coupling agent on the fibres. Preferred fibres include glass fibres and milled mica coated with calcined iron oxide. Preferred coupling agents are organosilanes and metal acrylates e.g. zinc diacrylate. Composites formed by the above method exhibit improved impact resistance, tensile strength and flexural strength.
Patent EP-1382965-A4 (EP)
Title: Analysis method using reporter (label) intermolecular interaction
Inventor: NAGAMUNE TERUYUKI
IPC: G01N33/533
Filed: 2002-04-23
Abstract: The present invention provides, in the use of the energy transfer phenomenon in a detection system for the measurement of the concentration of a material, a method for controlling the spatial arrangement of an energy donor and an energy acceptor in a reaction complex in order to carry out the measurement with good precision and high sensitivity, and a measurement system using the method. <??>Two types of material having affinity for the subject material to be measured are respectively labeled with a combination of reporters that give rise to energy transfer; those that have been thus obtained by labeling these materials are each further labeled with materials that have weak affinity for each other to give reagents, which are then mixed with a sample to give the reaction complex. Each of the materials is brought into spatial proximity by binding based on the affinity among the materials having weak affinity for each other in the reaction complex, and since that condition is stably maintained, a more efficient energy transfer occurs. <IMAGE>
Patent EP-1374474-A4 (EP)
Title: Method and apparatus for cryptographic key storage wherein key servers are authenticated by possession and secure distribution of stored keys
Inventor: ALLEN ROBERT
IPC: H04L9/32
Filed: 2002-03-11
Abstract: A key management system includes secured data stored on a first system secured by a control key stored securely on a key server. The secured data is secured against attacks such as unauthorized use, modification or access, where authorization to access the secured data is determined by knowledge of an access private key of an access key pair. When an authorized user is to access the secured data, the first system generates a request to the key server, signed with the access private key, wherein the request is for a decryption control key and the request includes a one-time public key of a key pair generated by the first system for the request. The first system can decrypt the decryption control key from the response, using a one-time private key. The first system can then decrypt the secured data with the decryption control key remaining secured in transport.
Patent EP-1395489-A4 (EP)
Inventor: CARSON FRANKLIN D
IPC: B64C27/82
Filed: 2002-04-30
Abstract: L'invention concerne un aéronef à voilure tournante, qui comprend un rotor principal, une poutre de queue s'étendant dans une zone de déflexion vers le bas établie à partir du rotor principal, ainsi que des première et seconde tuyères linéaires couplées fixes à la poutre de queue. La première tuyère libère une nappe de fluide dans une direction sensiblement tangente à une surface extérieure de la poutre de queue, déviant la déflexion susmentionnée et produisant donc une force qui contrecarre le couple de sollicitation du rotor principal. En outre, l'aéronef comporte un élément de commande de lacet couplé mobile à la poutre de queue. La seconde tuyère libère une nappe de fluide dans une direction sensiblement tangente à une surface extérieure de l'élément de commande de lacet, pour accentuer la déviation précitée et augmenter ainsi la force qui contrecarre le couple du rotor principal.
Patent EP-1406814-A4 (EP)
Inventor: BOHN MICHAEL L
IPC: B29C65/24
Filed: 2002-05-20
Abstract: Procédé simultané de formation de joints et de perforation thermiques (107) entre deux couches thermoplastiques (102). Un tambour (130) comprend au moins une barre de formation de joints et un ensemble de perforation (132, 134, 136, 138). Des couches (102) sont mises en contact avec ledit ensemble, et des joints sont formés avec deux dispositifs de formation de joints parallèles généralement opposés (105). On crée simultanément une perforation (107) dans des couches (102) généralement parallèles aux joints (105). La perforation (107) est placée entre les joints (105).
Patent EP-1425465-A4 (EP)
Inventor: HARE DONALD S
IPC: B41M5/025
Filed: 2002-07-12
Abstract: La présente invention concerne une feuille pour impression par transfert qui comprend un support, une couche barrière, une couche de polyester, et éventuellement une couche recevant l'agent d'impression par sublimation. En l'occurrence, l'utilisateur a la possibilité de décoller physiquement la couche de polyester sans recours à l'eau, à la chaleur ou à des produits chimiques. On place sur un élément récepteur la couche de polyester décollée, garnie de l'image et on recouvre l'ensemble d'une feuille d'antiadhésif. L'application d'un fer à repasser sur la feuille d'antiadhésif éventuelle fait passer dans le récepteur le polyester avec l'image. Ce procédé permet d'imprimer correctement, aussi bien directement dans l'ordre l'image, qu'en ordre inverse. L'invention permet l'impression par sublimation sur un récepteur coton.
Patent EP-1420681-A4 (EP)
Inventor: ZHANG ZHAODA
IPC: C07K7/08
Filed: 2002-07-30
Abstract: L'invention concerne des peptides et des agents de contraste multimères ciblés à base de peptides, ainsi que des procédés de fabrication et d'utilisation d'agents de contraste.
Patent EP-1461428-A4 (EP)
Title: Hybrid antibodies
Inventor: ROTHER RUSSELL
IPC: C12P21/08
Filed: 2002-12-03
Abstract: Hybrid antibodies and/or hybrid antibody fragments and methods of making them are provided. In one embodiment the hybrid antibodies and/or hybrid antibody fragments contain heavy and/or light variable regions that contain two or more framework regions derived from at least two antibodies. In another embodiment, at least two of the framework regions are classified in the same germline gene family In one embodiment, at least two framework regions are classified in the same germline gene family member The hybrid antibodies or hybrid antibody fragments may contain human framework regions and nonnhuman CDRs.
Patent EP-1511765-A4 (EP)
Title: Par-2-activating peptide derivative and pharmaceutical composition using the same
Inventor: RAMAGE ROBERT
IPC: A61P1/02
Filed: 2003-06-10
Abstract: The present invention relates to a peptide derivative represented by the general formula (I) or a salt thereof: Z-(CH2)n-CO-NH-Leu-Ile-Gly-AA1-AA2-CO-R (I) wherein Z represents an aryl group which may or may not have a substituent or a heteroaryl group which may or may not have a substituent; n represents 0, 1 or 2: AA1-AA2 represents Lys-Val or Arg-Leu; and R represents -OH or -NH2, and relates to a pharmaceutical composition comprising a peptide derivative represented by the general formula (I) or a salt thereof, and a pharmaceutically acceptable carrier thereof. The peptide derivative is useful as a prophylactic and therapeutic agent of dysfunction of masticatory, dysphagia, dysgeusia, ozostomia, intra-oral cavity dysphoria, intra-oral cavity infections, intra-oral cavity inflammations, dry eye, ectocornea detachment, keratitis, corneal ulcer, conjunctivitis, stomach ulcer, duodenal ulcer, gastritis, diarrhea, enteritis or Sjogren's syndrome.
Patent EP-1527328-A4 (EP)
Title: Impedance based apparatuses and methods for analyzing cells and particles
Inventor: WANG XIAOBO
IPC: C12M1/34
Filed: 2003-07-18
Abstract: A device for monitoring the migration or invasion of a biological particle such as a cell is disclosed. The device includes an upper chamber adapted to receive and retain a cell sample, a lower chamber having at least two electrodes, and a biocompatible porous membrane having a porosity sufficient to allow cells to migrate therethrough. The membrane is disposed in the device so as to separate the upper and lower chambers from one another. Migration of cells through the porous membrane permits contact between the migrating cells and one or more electrodes of the lower chamber. The contact provides a detectable change in impedance between or among the electrodes.
Patent EP-1519418-A4 (EP)
Inventor: WADA MASARU
IPC: H01L21/336
Filed: 2003-07-02
Abstract: 有機半導体分子を材料として形成される導電路が新規な構造を有し、高い移動度を示す半導体装置及びその製造方法である。4,4'-ビフェニルジチオール等の有機半導体分子（９）の両端にある官能基によって、Au等の導体又は半導体からなる微粒子（８）と有機半導体分子（９）とを交互に結合させ、微粒子（８）内の導電路と有機半導体分子（９）内の導電路とが二次元または三次元的に連結されたネットワーク型の導電路を形成する。この導電路には、分子間の電子移動が含まれず、移動度が分子間の電子移動によって制限されることがないので、有機半導体分子内の主鎖に沿った（分子の軸方向の）導電路の移動度、例えば非局在化したπ電子による高い分子内移動度を最大限に利用することができる。
Patent EP-1535482-A4 (EP)
Title: Method and apparatus for operating mobile nodes in multiple states
Inventor: LAROIA RAJIV
IPC: H04W72/00
Filed: 2003-08-07
Abstract: The use of multiple states of mobile communication device (14) operation to allow a single base station (12) to support a relatively large number of mobile nodes (14, 16) is described. The various states require different amounts of communications resources, e.g., bandwidth. Four supported states of operation are a on-state (404), a hold-state (410), a sleep-state (408), and an access-state (402). Each mobile node in the on-state (404) is allocated communication resources to perform transmission power control signaling, transmission timing control signaling and to transmit data as part of a data uplink communications operation. Each mobile node in the hold-state (410) is allocated communication resources to perform transmission timing control signaling and is provided a dedicated uplink for requesting a state transition and a shared resource for transmitting acknowledgements. In the sleep state (408) a mobile node is allocated minimal resources and does not conduct power control signaling or timing control signaling.
Patent EP-1552722-A4 (EP)
Title: Vibration detectors, sound detectors, hearing aids, cochlear implants and related methods
Inventor: LI GUANN-PYNG
IPC: H04R23/00
Filed: 2003-08-20
Abstract: A directionally-sensitive device (10) for detecting and processing vibration waves includes an array of polymeric optical waveguide resonators (28) positioned between a light source (24), such as an LED array (24), and a light detector (26), such as a photodiode array (26). The resonators (28) which are preferably oriented substantially perpendicularly with respect to incoming vibration waves, vibrate when a wave is detected, thus modulating light signals that are transmitted between the light source (24) and the light detector (26). The light detector (26) converts the modulated light into electrical signals which, in a preferred embodiment, are used to drive either the speaker of a hearing aid (32) or the electrode array (39) of a cochlear implant. The device (10) is manufactured using a combination of traditional semiconductor processes and polymer microfabrication techniques.
Patent EP-1540456-A4 (EP)
Title: Apparatus for recording or reproducing multimedia data using hierarchical information structure and information storage medium thereof
Inventor: MOON SEONG-JIN
IPC: H04N5/781
Filed: 2003-09-09
Abstract: A multimedia data recording apparatus, a multimedia data reproducing apparatus, and multimedia data storage include a first layer storing multimedia data; and a second layer in which, when the multimedia data is divided into a record unit and a reproduction unit, information of attributes of the record unit and a relationship between the record unit and the reproduction unit are described with a markup language using elements and the attributes. Navigation data, which is used to control a selection of the reproduction unit and reproduction sequence, is recorded on a third layer.
Patent EP-1583505-A4 (EP)
Title: Alignment of enhancers in cosmetic compositions
Inventor: MAROTTA PAUL
IPC: A61K8/88
Filed: 2004-01-05
Abstract: The present invention relates to a cosmetic or pharmaceutical composition for topical application to the keratinous surface which comprises a alignment agent for promoting the orderly arrangement of a feature enhancing component for enhancing the lengthening of the eyelashes and/or the covering of wrinkles on the skin surface. The feature enhancing component can be a fibrous component and can include a variety of types of fibers including wicking fibers, evaporating fibers, or a combination of both. The feature enhancing component can also be inert fillers such as platelet materials.
Patent EP-1585789-A4 (EP)
Inventor: NACHTIGAL DANIEL
IPC: G01P3/44
Filed: 2004-01-21
Abstract: La présente invention concerne un mélange d'un polymère thermoplastique (tel qu'un élastomère thermoplastique), d'un matériau polymère élastomère durci (tel qu'un élastomère thermodurcissable), et d'une poudre (ferrite) magnétisable qui permet d'obtenir un élastomère thermoplastique présentant une charge relativement élevée d'un matériau magnétisable.  La composition élastomère thermoplastique magnétisable à base du mélange précité, facultativement durcie, possède des propriétés physiques de robustesse et de bonnes propriétés de formation qui permettent le moulage de composants magnétiques.  Le matériau de l'invention est avantageusement utilisé dans une roue cible magnétique d'un codeur.
Patent EP-1609316-A4 (EP)
Inventor: REZNIK ALEXANDER
IPC: H04B1/707
Filed: 2004-03-11
Abstract: L'invention concerne un système et un procédé de communication sans fil permettant d'attribuer des multitrajets à des doigts de récepteurs en râteau. Une base de données d'attribution à des doigts de râteau est établie, dans laquelle les signaux multitrajets sont catégorisés en un groupe vérifié et un groupe non vérifié. Chaque multitrajet est attribué à un fichier individuel de la base de données. Chaque fichier comprend un champ de données de phase pilote, un champ de données d'antenne, un champ de données de code, un champ de données d'intensité du signal moyennée, un champ de données drapeau attribué, un champ de données de vérification de drapeau, un champ de données de drapeau de mise à jour, un champ de données de nombre de doigts de râteau et un champ de données de compteur de temps d'attribution. Les signaux multitrajets du groupe vérifié sont encore catégorisés en un sous-groupe attribué et un sous-groupe non attribué. Pendant un intervalle de mesure, chaque pluralité de signaux multitrajets récemment mesurés est comparée aux signaux multitrajets de la base de données et traitée en conséquence.
Patent EP-1626047-A4 (EP)
Title: Process for producing substituted aminoquinazolinone derivative, intermediate therefor, and pest control agent
Inventor: SANPEI OSAMU
IPC: C07D401/12
Filed: 2004-05-11
Abstract: A process for producing a substituted aminoquinazolinone derivative represented by the formula (I),  characterized by  reducing a substituted iminoquinazolinone derivative represented by the formula (II) with hydrogen in the presence of a catalyst and either of a halogen compound and a sulfur compound; a substituted iminoquinazolinone derivative represented by the formula (II'), which is an intermediate in the production process; and a pest control agent containing the derivative of the formula (II') or a salt thereof as an active ingredient and a method of using the same (in the formulae, R represents hydrogen, formyl, (C 1 -C 6 ) alkyl, (C 1 -C 6 ) alkoxy (C 1- C 3 )alkyl, (C 1 -C 6 ) alkylsulfonyl, optionally substituted phenylcarbonyl, etc.; R 1  represents an optionally substituted, 5- or 6-membered heterocycle having one to three heteroatoms selected among oxygen, sulfur, and nitrogen; R 2  represents hydrogen or (C 1 -C 3 ) alkyl; X and X' may be the same or different and each represents (C 1- C 6 ) haloalkyl, (C 1 -C 6 ) haloalkoxy, etc.; n is an integer of 0 to 4; and n' is an integer of 1 to 4).
Patent EP-1634920-A4 (EP)
Inventor: INOUE MASATO
IPC: C08L23/10
Filed: 2004-06-03
Abstract: 十分な難燃性、機械的特性、柔軟性及び加工性を有するとともに、長期にわたって劣化せず、耐熱特性に優れた非架橋型難燃性樹脂組成物、これを用いた絶縁電線、ワイヤーハーネスを提供すること。（Ａ）プロピレン単量体の含有率が５０重量％以上であるプロピレン系樹脂を含む非架橋型ベース樹脂中に、（Ｂ）金属水和物、（Ｃ）ヒンダードフェノール系酸化防止剤、（Ｄ）イオウ系酸化防止剤および（Ｅ）金属酸化物を含有させた組成物とする。（Ｄ）成分としては、イミダゾール系化合物、（Ｅ）成分としては、亜鉛の酸化物を好ましく用いる。また、当該組成物を絶縁被覆材に用いたノンハロゲン系絶縁電線とし、この電線をワイヤーハーネスの電線束中に使用する。
Patent EP-1653280-A4 (EP)
Inventor: KOKUBO FUMIO
IPC: H01L21/027
Filed: 2004-06-03
Abstract: L'invention concerne un système d'exposition de motif comprenant une pluralité d'unités optiques, un moyen de commande (23) qui distribue un signal permettant de commander la largeur d'un motif exposée en fonction de données de motif associées à un motif d'exposition cible à chaque unité optique, et une mémoire de fonctionnement de correction (24) permettant de corriger le signal de commande distribué depuis le moyen de commande à chaque unité optique en fonction des caractéristiques de chaque unité optique (1). Dans le système d'exposition de motif comprenant une pluralité d'unités optiques (1,  ), un motif fidèle à un motif cible peut être exposé indépendamment des caractéristiques de chaque unité optique (1).
Patent EP-1644697-A4 (EP)
Inventor: CHOMA MICHAEL A
IPC: G01B9/02
Filed: 2004-05-27
Abstract: La présente invention se rapporte à un système et à un procédé d'interférométrie à large bande en quadrature permettant d'obtenir instantanément un signal interférométrique complexe et complet, à la fois dans des systèmes homodynes et hétérodynes, dans une configuration simple, compacte et peu coûteuse. Le procédé consiste à séparer les composantes interférométriques des composantes non interférométriques dans chacun des signaux sélectionnés parmi au moins deux signaux de détecteurs d'un interféromètre ayant un nombre de coupleurs NxN, à mettre à l'échelle les composantes interférométriques et à générer les parties réelle et imaginaire d'un signal interférométrique complexe à partir des composantes interférométriques mises à l'échelle. Les signaux de détecteurs sont de préférence dérivés d'une source de lumière à large bande couplée à l'interféromètre, et le nombre de coupleurs NxN peut être supérieur ou égal à 1 avec N = 3.
Patent EP-1687410-A4 (EP)
Title: Antisense oligonucleotides optimized for kidney targeting
Inventor: SIWKOWSKI ANDREW M
IPC: A61K48/00
Filed: 2004-09-21
Abstract: The present invention provides antisense compounds and methods for modulating the expression of target genes expressed in the kidney. In particular, this invention provides antisense oligonucleotide compounds optimized for targeting nucleic acid molecules expressed in the kidney. Such compounds are shown herein to efficiently modulate the expression of target genes SGLT2 and connective tissue growth factor (CTGF) in the kidney.