baber/WOPTO huggingface dataset:
Patent EP-1877726-A4 (EP)
Title: Auto-referenced system and apparatus for three-dimensional scanning
Inventor: HEBERT PATRICK
IPC: G01B11/25
Filed: 2006-03-13
Abstract: A system, apparatus and method for three-dimensional scanning and digitization of the surface geometry of objects are claimed. The system comprises a hand-held apparatus that is auto-referenced. The system is auto-referenced since it does not need any positioning device to provide the 6 degree of freedom transformations that are necessary to integrate 3D measurements in a global coordinate system while the apparatus is manipulated to scan the surface. The system continuously calculates its own position and orientation from observation while scanning the surface geometry of an object. To do so, the system exploits a triangulation principle and integrates an apparatus that captures both surface points originating from the reflection of a projected laser pattern on an object's surface and 2D positioning features originating from the observation of target positioning features. Using the described system, it is possible to simultaneously build and match a 3D representation of the positioning features while accumulating the 3D surface points describing the surface geometry.
Patent EP-1893013-A4 (EP)
Title: Method of recycling exhaust emissions
Inventor: LEWIS GARY
IPC: F02B75/10
Filed: 2006-06-06
Abstract: An emissions recycling system is used on a vehicle towing an agricultural implement to enrich the fertility of the soil. The system includes an exhaust collector for collecting exhaust emissions from the internal combustion engine of the towing vehicle and an exhaust distribution system for injecting at least a portion of the exhaust emissions collected by the exhaust collector into the ground worked by the ground working tools of the agricultural implement. Fertility of the soil is enriched by bioactivity within the soil's micro flora which consumes the greenhouse gas and emissions.
Patent EP-1901825-A4 (EP)
Inventor: SUZUKI YASUJI
IPC: B01D29/13
Filed: 2006-07-11
Abstract: La présente invention concerne un module de filtration comprenant une pluralité de cartouches de purification, un support pour les cartouches, un collecteur et une cuve. Dans un mode de réalisation, le support des cartouches comprend deux gorges de filetage partiel incliné sur des surfaces opposées qui se couplent avec des filets inclinés sur le collecteur lorsque les gorges épousent par rotation les filets. Le support comprend des conduits de fluide dirigeant le fluide filtré des cartouches de purification vers le collecteur à travers le support. Dans un autre mode de réalisation, un module de filtration comprend une cartouche de purification, un collecteur et une cuve. La cartouche de purification comprend deux gorges de filetage partiel incliné sur des surfaces opposées de la sortie de cartouche qui se couplent avec des filets sur le collecteur lorsque les gorges épousent par rotation les filets.
Patent EP-1884077-A4 (EP)
Title: Method and apparatus for detecting and fixing faults in an inline-power capable ethernet system
Inventor: KARAM ROGER
IPC: H04L12/10
Filed: 2006-05-24
Abstract: Methods and apparatus are disclosed for detecting ground faults in an Ethernet system. An Ethernet switch is configured to provide inline power to a plurality of ports each having positive and negative rails. Current is injected into selected rails of a port and ground isolation is temporarily broken for the port. A detected mismatch in current levels between the positive and negative rails of the port indicates a ground fault in the port.
Patent EP-1926527-A4 (EP)
Inventor: GREENBERG ROBERT J
IPC: A61N1/36
Filed: 2006-09-13
Abstract: Le procédé selon l'invention combine la technique sous-rétinienne et la technique épirétinienne et consiste à placer l'électronique à l'extérieur de l'oeil, à pénétrer dans l'oeil par la pars plana et à percer la rétine (rétinotomie) depuis l'intérieur de l'oeil à des fins de stimulation sous-rétinienne. L'invention porte sur un réseau d'électrodes amélioré destiné à la stimulation sous-rétininienne. Un polymère dur tel que le polyimide est biocomptatible et permet de supporter un réseau d'électrodes et des traces dans un réseau à circuit souple fin. La finesse du polyimide est particulièrement avantageuse dans la mesure où elle permet de former un point sur l'extrémité du réseau d'électrodes. Le réseau d'électrodes à circuit souple peut par conséquent être utilisé comme réseau d'électrodes et comme instrument chirurgical pour découper la rétine et glisser le réseau sous la rétine par une action unique.
Patent EP-1982982-A4 (EP)
Inventor: IIKURA HITOSHI
IPC: C07D401/06
Filed: 2007-02-09
Abstract: 本発明は、下記一般式（１）で表される化合物又はその薬学上許容しうる塩を提供する。本発明の化合物又は塩は、充分に高い抗腫瘍活性を有し、細胞増殖性疾患、特に癌の治療薬として有用である。本発明はまた、上記化合物又は塩を有効成分とする医薬組成物を提供する。　　【化１】〔式中、Ｘはヘテロアリール基等から選択され、Ｙ１及びＹ２は−Ｎ＝等から選択され、Ｙ３及びＹ４は−ＣＨ＝等から選択され、Ａはスルファミド基等から選択され、Ｒ１は水素原子等から選択され、Ｒ２はＣ１−６アルキル基等から選択される。〕
Patent EP-2127222-A4 (EP)
Title: Method for transmitting and receiving feedback information
Inventor: KO HYUN SOO
IPC: H04B7/06
Filed: 2008-02-05
Abstract: A method for efficiently transmitting and receiving feedback information is disclosed. A cluster size as a unit for computing the feedback information and a reporting period of the feedback information are not uniformly determined by a base station. Information about a downlink channel status of each user equipment is reported, the cluster size and feedback period for computing and reporting the feedback information are determined using the information about the downlink channel status of each user equipment, and the feedback information is transmitted/received, thereby improving system capability.
Patent EP-2145771-A4 (EP)
Title: Heat-sensitive recording body
Inventor: HIRAI KENJI
IPC: B41M5/337
Filed: 2008-05-01
Abstract: The present invention presents a thermosensitive recording medium having an excellent color developing property, water resistance and preservation properties (such as anti-self-color-development) and is harmless to the environment. 
The present invention is a thermosensitive recording medium having a thermosensitive recording layer comprising a colorless or pale colored basic leuco dye and an electron accepting developing agent on a substrate, wherein the thermosensitive recording layer further comprises a resin containing a carboxyl group, an epichlorohydrin resin and a modified polyamine/amide resin. This thermosensitive recording medium is suitable for recording with a low applied energy.
Patent EP-2119056-A4 (EP)
Title: Method of transmitting scheduling request in a wireless communication system
Inventor: KWON YEONG HYEON
IPC: H04W74/04
Filed: 2008-07-11
Abstract: A method of transmitting a scheduling request which is used to request a radio resource for uplink transmission includes determining a subframe for transmitting the scheduling request, the subframe comprising two consecutive slots, each slot comprising a plurality of single carrier-frequency division multiple access (SC-FDMA) symbols, the scheduling request being carried by presence or absence of transmission of uplink control channel configuring an uplink control channel for transmission of the scheduling request in that subframe, and transmitting the scheduling request on the uplink control channel. 
The SC-FDMA symbols in each slot are divided into a first and a second set of SC-FDMA symbols and the frequency domain sequences are mapped to each of the SC-FDMA sets. Each of the frequency domain sequences is cycle shifted with respect to each other, and each set of mapped frequency domain sequences is spread with a corresponding first or second orthogonal sequence having a length equal to the number of SC-FDMA symbols in the respective first or second set.
Patent EP-2488430-A4 (EP)
Title: Compressible roll top of former for multiribbon transport
Inventor: DOUILLARD GERALD ROGER
IPC: B65H45/22
Filed: 2010-10-15
Abstract: A folder superstructure includes a former, a first top of former roll located upstream of the former and having a compressible outer layer and a second top of former roll forming a nip with the first top of former roll. A method for operating a printing press is also provided.
Patent EP-2554571-A4 (EP)
Title: Hydroxy-terminated siloxane, polysiloxane-polycarbonate copolymer, and preparation method thereof
Inventor: KIM SUN MI
IPC: C08G77/445
Filed: 2011-02-23
Abstract: Provided are a hydroxy-terminated siloxane, a polysiloxane-polycarbonate copolymer including same as a repeating unit, and a preparation method thereof. The hydroxyl-terminated siloxane has the structure of chemical formula 1.
Patent EP-2664716-A4 (EP)
Title: Cab
Inventor: KAMIMAE TAKESHI
IPC: E02F9/08
Filed: 2012-07-06
Abstract: A cab (10) includes a driver's seat (24) for an operator to sit and an air conditioner (23) in its internal space. A floor plate (12) forming the floor includes a tapered portion on a front side with respect to an operator sitting on the driver's seat and a rectangular portion on a rear side with respect to the operator as seen in a plan view, and the tapered portion is in a tapered trapezoidal shape having two parallel sides and a dimension in a width direction decreasing frontward. A through hole (17) is formed in the floor plate (12) of a region of the tapered portion and connects the internal space of the cab (10) and an external space of the cab (10) to each other. Accordingly, the pressure in the cab (10) can effectively be reduced.
Patent EP-0073210-A4 (EP)
Title: Caries inhibition.
Inventor: REYNOLDS ERIC CHARLES
IPC: A23G4/00
Filed: 1982-03-04
Abstract: Compositions for the inhibition of carries and gingivitis, containing a protein or polypeptide particularly phosphoproteins or polyphosphopeptides including those containing the amino acid sequence (X-Y-Z)<un>u where X and Z are a phosphoserine, phosphothreonine, phosphotyrosine, glutamate or aspartate, Y is any amino acid and n is 1 or more. Particular examples of suitable active ingredients are sodium caseinate, calcium caseinate and phosvitin. Suitable proteins or polypeptides were tested via the dissolution rate of hydroxyapatite as measured by the rate of calcium and phosphate released from a hydroxyapatite column.
Patent EP-0137046-A4 (EP)
Inventor: YAMAZAKI ETSUO
IPC: G05B19/4067
Filed: 1984-02-14
Abstract: Un procédé de recommencement d'un profilage comprend les étapes consistant à interrompre le profilage en cas d'anomalie d'un outil; à stocker la position de la machine (P) à l'instant où l'anomalie de l'outil est détectée ou un point de départ (C2) de la séquence opérationnelle en tant que position de recommencement à laquelle le profilage doit être recommencé, et à stocker les conditions opérationnelles de profilage à l'instant où l'anomalie de l'outil a été détectée; à faire revenir automatiquement l'outil à une position de remplacement de l'outil (R); à positionner automatiquement un nouvel outil, après remplacement de l'outil, à la position de recommencement (point C2 ou P); et à recommencer le profilage à partir de la position de recommencement sur la base des conditions opérationnelles de profilage stockées.
Patent EP-0168438-A4 (EP)
Title: A fractional solidification process and apparatuses for use therein.
Inventor: CHENG SING-WANG
IPC: B01D9/02
Filed: 1984-12-22
Abstract: A process of washing a crystal-mother liquor mixture to produce a mass of purified crystals in a purification zone containing two sets of sub-zones, respectively denoted as Type A sub-zones and Type B sub-zones, that are laid sequentially and alternately, wherein the process comprises: i) a step of applying a means of enhancing the transfer of impurities from the retained liquid to the free liquid in each Type A sub-zone, and ii) a step of applying a means of reducing the amount of impurities from the intercrystalline free space in each Type B sub-zone, and iii) a step of transferring the solid phase and the free liquid in the coutercurrent directions.
Patent EP-0198920-A4 (EP)
Title: Flow measuring apparatus with analog, essentially linear output.
Inventor: DECHENE RONALD L
IPC: G01F1/74
Filed: 1985-10-07
Abstract: Flow measuring apparatus comprising a probe (1) coupled via a coaxial cable (2) to control circuitry with a current to voltage convertor (10), absolute value circuit (12), auto zero switch and integration (11, 27) and voltage to current circuit (18) yielding an analog output, corresponding to flow at the probe.
Patent EP-0218608-A4 (EP)
Title: Low-foaming compositions.
Inventor: GLUCK BRUNO ANTHONY
IPC: C11D1/722
Filed: 1986-03-13
Abstract: Detergent and detergent-sanitiser compositions suitable for high pressure, clean-in-place and closed circuit cleaning procedures for use in the dairy and in soft drink and other food processing equipment. The detergent sanitiser compositions of the invention are useful in the treatment of bulk volumes of water such as public water supplies, swimming pools, holding tanks and the like. The present invention provides a low-foaming composition comprising: a first non-ionic surface active agent having a cloud point of less than 40<o>C in a 1% aqueous solution; and a hydrotrope and/or a co-solvent for said surface active agent.
Patent EP-0222783-A4 (EP)
Title: Self heated sensor package.
Inventor: AGARWAL ANIL K
IPC: G01N27/409
Filed: 1986-03-24
Abstract: An oxygen sensing package includes a solid electrolyte sensor (13) and a silicon carbide heating element (11, 12) arranged so as to surround the solid electrolyte and radiate heat to it from convex surfaces (50).
Patent EP-0231211-A4 (EP)
Title: Electronic control circuit.
Inventor: JONES ALLAN RUSSELL
IPC: G05F1/67
Filed: 1986-07-11
Abstract: An electronic control circuit for use with a varying power supply (21) such as the output from a solar collector or wind generator and a load (22) such as a battery being charged by the power supply, provides two forms of control for maximizing power transfer. Firstly, an inverter (20) with varying duty cycle is connected between supply and load and the circuit controls the duty cycle thereof to maximize power transfer and secondly a stepper motor (25) is connected to the supply to physically alter the power provided by the supply by, in the case of a solar collector for example, altering the angle of the collector relative to the sun. The cirucit compares successive measurements of the output power and generates control signals to alter the angle of the collector and modify the duty cycle. The circuit is adapted to calculate the mean maximum power position. Limit detection is included to prevent latch-up and a voltage regulator is included to override the system.
Patent EP-0245469-A4 (EP)
Inventor: MOSES DONALD W
IPC: H02J13/00
Filed: 1986-11-04
Abstract: Un système de télémétrie de données forme un système complet de communications de données utiles pour des installations telles que des compagnies électroniques, des compagnies de gaz et d'eau et peut être utilisé pour la lecture de compteurs et la gestion de la charge chez des abonnés individuels (21). Les éléments du système peuvent également être utilisés comme porteurs de charge de puissance dans un réseau local spécifique à un endroit donné (LAN). Avec ce système tous les 10.000 abonnés (21) d'un bureau central peuvent être servis. Des données peuvent être multiplexées entre l'emplacement d'un bureau central (25, 34, 44) et des abonnés à distance (21) à toute fin utile à l'aide de ce système de données. Une structure de commutation par paquets comprend dans le message de données entre 8 et 32 octets. Ce paquet est acheminé entre l'installation (28) et l'abonné à distance (21), des entêtes d'acheminement étant ajoutées et effacées selon les besoins par les modules (38, 40) du réseau. Chaque couche successive de la hiérarchie de multiplexage et de commutation sous-multiplie la capacité totale des 10.000 canaux en un nombre moindre de canaux. Le système utilise une commutation et un multiplexage à répartition dans le temps et dans l'espace.
Patent EP-0249628-A4 (EP)
Title: Method, kit and product for disease diagnosis.
Inventor: EL-GEWELY M RAAFAT
IPC: C12Q1/68
Filed: 1986-12-02
Abstract: A method, product and kit for diagnosing disease utilizing nucleic acid hybridization. The nucleic acid probe is non-radioactive and comprises a reporter molecule bound to a nucleic acid sequence complementary to the nucleic acid sequence of the target disease organism. The probe is hybridized to the sequence of the target disease organism and the reporter molecule is detected after exposure to UV light. The method is used to detect the AIDS, HSV, CMV, HBV and HAV viruses as well as bacteria such as cholera, mycoplasma and chlamydia.
Patent EP-0266426-A4 (EP)
Inventor: KIDO HIROSHI
IPC: C07D405/04
Filed: 1987-04-03
Abstract: N-oléoylcarbamate de 5'-pseudouridyle représenté par la formule (I). Ce composé présente une activité physiologique permettant de stimuler remarquablement l'action des glycocorticoïdes, et peut être utilisé en tant que substitut de médicaments stéroïdes.
Patent EP-0402468-A4 (EP)
Title: Continuous perfusion apparatus utilizing aeration
IPC: C12M3/00
Filed: 1989-02-22
Abstract: This invention relates to a continuous perfusion apparatus of a liquid for use in cell culture, hydroponics, breeding, and the like. The perfusion apparatus comprises (1) a container which is horizontally partitioned by an inner lid and whose upper part is open, (2) a hollow cylinder (A) and a small pipe (B) which penetrate through the inner lid to effect communication of the spaces above and below the inner lid with each other and (3) a blast pipe (C) for feeding air into a space below the inner lid. One of the ends of the hollow cylinder (A) is positioned above (a) the inner lid while the other end near (b) the bottom wall of the container. One of the ends of the small pipe (B) is positioned above (c) the inner lid while the other end immediately below (e) the inner lid. Its central part extends downward and is bent by 180 DEG  near the bottom wall of the container, but its lowermost part (d) is on a level a little above the lowermost end (b) of the hollow cylinder. After a liquid is fed into the container, air is blown into the space below the inner lid so as to lower an artificial water surface inside this space. When the artificial water surface reaches the lowermost part (d) of the small pipe, the air filled in the space below the inner lid escapes to the upper part of the inner lid through the small pipe (B) and the artificial water surface rises. When this surface reaches one (e) of the ends of the small pipe, lowering of the artificial water surface again takes place. In this manner, the artificial water surface moves up and down repeatedly to cause perfusion of the liquid in the container.
Patent EP-0480925-A4 (EP)
Title: Fluorocarbon emulsions having saturated phospholipid emulsifiers
IPC: A61K9/00
Filed: 1989-07-05
Abstract: A fluorocarbon emulsion having particle size stability comprising a continuous aqueous phase, a fluorocarbon in an amount from 25 % to 125 % weight per volume, and an effective amount of an emulsifying agent comprising a phospholipid with substantially saturated carbon bonds and having a particle size that is stable through heat sterilization, which can be used for delivering oxygen to body tissues or for imaging the human body.
Patent EP-0417286-A4 (EP)
Title: Artificial eye crystalline lens
IPC: A61F2/16
Filed: 1989-03-17
Abstract: An artificial crystalline ocular lens comprises an optical part (1) and diametrically-opposed bow-shaped support elements (2). Each bow-shaped support element has in its central part a section (5) interconnecting its branches with the possibility of their mutual turning in the plane of the bow-shaped support elements. The section (5) consists of a spiral loop (6) located on the side of the optical part.
Patent EP-0434701-A4 (EP)
IPC: A46B1/00
Filed: 1989-08-04
Abstract: La brosse comprend des ensembles de poils pouvant être déplacés relativement dans un mouvement de va-et-vient, qui chevauchent transversalement une rangée de dents, sont appliqués sur les faces opposées des dents par une paire de tiges analogues à une pincette à tête plate, lesquelles sont semi-rigides et distinctes l'une de l'autre, mais reliées l'une à l'autre par une charnière; on peut ainsi les tenir ensemble comme un manche en les faisant tourner l'une par rapport à l'autre autour d'un axe s'étendant sensiblement parallèlement à leurs côtés mutuellement adjacents. Lorsqu'on les applique sur les faces des dents, on peut aussi déplacer les poils le long de la rangée, et on peut doter les poils d'une paire de guides que l'on utilise pour localiser les lignes des gencives des dents et pour diriger lesdits poils en suivant les lignes des gencives. Les guides peuvent dans ce cas comporter de minces joues s'étendant l'une vers l'autre afin de ménager des goussets de renforcement servant à stabiliser les guides pour qu'ils ne s'écartent pas lorsqu'on les fait passer le long des lignes des gencives. La brosse se prête à un emballage et un rangement sous forme compacte et peut être jetable, c'est-à-dire qu'elle peut être utilisée une ou deux fois et ensuite jetée. On peut par exemple la fabriquer sous forme d'article mince et plat comportant une charnière transversale de sorte que l'on peut la replier longitudinalement pour la rendre compacte.
Patent EP-0394488-A4 (EP)
IPC: C04B41/87
Filed: 1989-10-20
Abstract: On peut substituter le graphite d'un moulage en graphite en mettant en contact le moulage avec une gaz mélangé consistant en une vapeur d'un composé de bore contenant de l'oxygène et en un gaz contenant de l'azote et à le chauffer à une température comprise entre 1400 et 2200°C. On obtient ainsi du graphite recouvert de nitrure de bore où le nitrure de bore est fixé fortement sur le graphite, ou un matériau composite à base de nitrure de bore dans lequel le nitrure de bore est lié fortement aux fibres céramiques. On peut utiliser ces matériaux composites, en tant que matériaux  industriels moins coûteux, dans des domaines variés, par exemple comme bacs pour métaux en fusion, matériaux électriques ou matériaux structurels résistant aux températures élevées, matériaux résistant à la chaleur, matériaux thermo-isolants, etc. exploitant les propriétés du nitrure de bore, étant donné qu'il ne se produit aucun délaminage ni aucune séparation entre le nitrure de bore et le matériau composite qu'il recouvre.
Patent EP-0444212-A4 (EP)
Title: Converging filter and method of producing same
IPC: H04N5/225
Filed: 1990-09-19
Abstract: A color filter or a monochromatic filter (4) used by being pasted on a pickup element (1), having on a transparent substrate (3) at least two resin layers (A), (B) of different refractive indexes which are in contact with each other, an interface at which these resin layers (A), (B) are in contact with each other being formed in a curved state so that the incident light (7) is condensed on each light-receiving portion (2). Accordingly, even when this filter is used in a pasted type solid pickup apparatus, the condensation effect is obtained, and the sensitivity of the apparatus can be improved. The methods of forming an interface, at which the two resin layers (A), (B) are in contact with each other, arcuately so that the interface has a condensation effect include a method of selectively exposing and hardening a photosetting resin so as to form a required curved portion on the surface thereof, and a method of initially forming a projection-carrying stepped element, and then applying a resin to the upper surface of this element under selected application conditions so as to obtain a required convex surface on the projection-carrying stepped element.