baber/WOPTO huggingface dataset:
Patent EP-1770188-A4 (EP)
Title: Method of forming anticorrosion coating
Inventor: AKAMINE
IPC: E02D31/06
Filed: 2005-04-28
Abstract: Forming of an anticorrosion coating at low cost within a short period of time to thereby facilitate application to general-purpose marine steel structures. There is provided a method of forming an anticorrosion coating, comprising providing steel caisson (1) as a negative electrode and undersea member (3) set in seawater opposite to the steel caisson (1) as a positive electrode and passing a direct current therebetween so as to induce an electrolytic reaction of seawater to thereby form anticorrosion coating (8) on the steel caisson (1) and thus attain corrosion prevention, wherein the current is passed between the electrodes at a current density realizing formation of coating (7) composed mainly of magnesium hydroxide on the steel caisson (1) to thereby produce coating (7) of given thickness, and thereafter the supply of the current is discontinued so as to induce a composition replacement action attaining replacement of the magnesium hydroxide produced in the presence of seawater by calcium carbonate, thereby producing the anticorrosion coating (8).
Patent EP-1768329-A4 (EP)
Title: A method and a system of realizing the preview of mutilcasting video program in the wide-band access network
Inventor: LUO YONG
IPC: H04N7/16
Filed: 2005-09-09
Abstract: A method of realizing the preview of multicast video program in the wide-band access network comprises: the preview authority of the subscriber is stored in the device of the access layer, and the device of the access layer agilely control the subscriber to have a video preview according to the said preview authority. The present invention realizes the function of the preview of the multicast program in the wide-band access network in order to increase the attraction of the multicast video services to the domestic consumer. The present invention realizes the agile control to the authority of the preview of the multicast program in order to increase effectively the efficiency of the process and the efficiency of the resource utilization. The present invention also provides a system of realizing the preview of multicast video program in the wide-band access network.
Patent EP-1855558-A4 (EP)
Title: Luggage with low-profile hanger bracket and harness
Inventor: SCICLUNA PAUL V
IPC: A45C13/00
Filed: 2005-12-15
Abstract: An item of expandable luggage includes a multiple expansion capability, including an expandable main compartment and an expandable external pocket. The luggage item also includes a pair of internal tie-down panels for better holding of clothes within the item and for providing additional storage pockets. A low-profile clothes hanger bracket is provided which is useful with either wire or wooden clothes hangers and includes a harness to avoid unintentional dislodgement of the hangers.
Patent EP-1871131-A4 (EP)
Title: Mobile communication system, mobile station, base station, and communication control method
Inventor: SUWA SHINGO
IPC: H04W74/08
Filed: 2006-04-10
Abstract: A mobile station includes: a QoS (quality of service) requirement determination unit configured to determine a QoS requirement for a data packet; a downlink channel condition estimation unit configured to estimate a downlink channel condition; an identification number extracting unit configured to extract an identification number for the mobile station; and a notification unit configured to notify a base station of the QoS requirement, the identification number for the mobile station, and the downlink channel condition by means of a reservation packet. A base station includes: an uplink channel condition estimation unit configured to estimate an uplink channel condition by means of a reservation packet; a radio parameter control unit configured to determine and control a radio parameter based on the reservation packet and the uplink channel condition.
Patent EP-1864248-A4 (EP)
Inventor: PARK KYUNG-HO
IPC: G06K17/00
Filed: 2006-03-30
Abstract: La présente invention a trait à une étiquette d'identification par radiofréquence. L'étiquette comporte une mémoire d'étiquette pour le stockage d'une information de mot de passe prédéterminé et de donnée d'étiquette, une antenne pour la réception d'un signal de requête de transmission de donnée d'étiquette en provenance d'un lecteur externe, et un contrôleur pour demander au lecteur de transmettre le mot de passe si la requête de transmission de donnée d'étiquette reçue en provenance du lecteur est identique au mot de passe prédéterminé. Par conséquent, il est possible d'interdire la vérification de la donnée d'étiquette par un tiers qui ne connaît pas le mot de passe.
Patent EP-1931554-A4 (EP)
Title: Method of driving plurality of mine vehicles in mine, and transport system
Inventor: HEINO TIMO
IPC: G05D1/02
Filed: 2006-10-02
Abstract: A method of driving mine vehicles in a mine, and a transport system. A plurality of mine vehicles is arranged in succession and driven in convoy between working areas. A master vehicle in the convoy is driven manually, and slave vehicles follow the master, provided with no mechanical connection. In the working areas, the convoy is disassembled, since single vehicles are each driven separately. When assigned tasks in the working areas have been completed, the vehicles are reassembled into a convoy so as to be driven to a next working area.
Patent EP-2017830-A4 (EP)
Title: Encoding device and encoding method
Inventor: YAMANASHI TOMOFUMI
IPC: G10L21/0388
Filed: 2007-05-09
Abstract: It is possible to provide an encoding device and an encoding method capable of realizing encoding with a very small information amount and a very small calculation amount when encoding higher-band spectrum data according to lower-band spectrum data in a wide-band signal . The device and the method can obtain a high-quality decoded signal even if a large quantization distortion is caused in the lower-band spectrum data. In this device, when encoding higher-band spectrum data in a signal to be encoded, according to lower-band spectrum data in the signal, only for a part (a head portion) of the higher-band spectrum data, the lower-band spectrum data after being quantized is subjected to approximate partial search and higher-band spectrum data is generated according to the search result.
Patent EP-2116408-A4 (EP)
Title: Transmission device
Inventor: ISHIMORI SHOSO
IPC: B60K17/06
Filed: 2007-09-25
Abstract: A composite planetary transmission section (P) is provided for synthesizing output from a stepless speed changing section (20) with an engine drive force. In a transmission line from the planetary transmission section (P) to an output rotational body (90), there are provided first clutch mechanism (60), a second clutch mechanism (70), a speed-reducing planetary transmission mechanism (80), an operable coupling clutch mechanism (110) and an output clutch mechanism (120). A ring gear (83) of the speed-reducing planetary transmission mechanism (80) includes a brake mechanism (100). A sun gear (43) of the planetary transmission section (P), an input side rotational member (62) of the first clutch mechanism (60), an input side rotational member (71) of the second clutch mechanism (70), a sun gear (84) of the speed-reducing planetary transmission mechanism (80), and an input side rotational member (122) of the output clutch mechanism (120) are rotatable about a common rotational axis. A rotational shaft (97) operably coupling a carrier (44) of the composite planetary transmission section (P) with the output rotational body (90) is inserted through a planetary transmission mechanism (50) of the composite planetary transmission section (P), the first clutch mechanism (60), the second clutch mechanism (70) and the speed-reducing planetary transmission mechanism (80).
Patent EP-2188576-A4 (EP)
Title: Methods and systems for controlling integrated air conditioning systems
Inventor: PHAM BATUNG
IPC: F25B5/04
Filed: 2007-09-18
Abstract: An integrated air conditioning system having a first air conditioning unit having a first evaporator with a first input and a first output; a second air conditioning unit having a second evaporator with a second input and a second output; a first conduit fluidly connecting the first input with the second output; a second conduit fluidly connecting the second input with the first output. The first and second conduits and the first and second evaporators form a working fluid circuit.
Patent EP-2197033-A4 (EP)
Title: Organic thin film transistor and organic thin film light-emitting transistor
Inventor: TANAKA ICHIRO
IPC: H01L51/05
Filed: 2008-08-29
Abstract: The present invention aims to provide an organic thin film transistor that is superior in stability in the atmosphere and that has a high operation speed. The organic thin film transistor according to the present invention includes three kinds of terminals consisting of a gate electrode, a source electrode, and a drain electrode, an insulator layer that insulates the gate electrode from the source electrode and from the drain electrode, and an organic semiconductor layer; the terminals, the insulator layer, and the organic semiconductor layer being disposed on a substrate; the organic thin film transistor controlling a source-to-drain electric current by a voltage applied to the gate electrode, and the organic thin film transistor is  characterized by  further including a crystallinity control layer that is formed from a crystalline compound that controls crystallinity of the organic semiconductor layer, and is  characterized in that  the organic semiconductor layer is formed on the crystallinity control layer and contains a compound having heterocyclic groups or a compound having a quinone structure. The organic thin film light-emitting transistor according to the present invention is  characterized in that  either one of the source electrode and the drain electrode of the organic thin film transistor is formed of a hole-injecting electrode, and the other electrode is formed of an electron-injecting electrode.
Patent EP-2235939-A4 (EP)
Title: Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal
Inventor: KO WOO SUK
IPC: H04B7/26
Filed: 2008-12-11
Abstract: A method of transmitting and receiving a signal and an apparatus for transmitting and receiving a signal are disclosed. The method includes receiving the signal of a first frequency band, obtaining layer-1 information from a preamble of the first time-frequency slicing (TFS) signal frame of the received signal, said layer-1 information including a radio frequency (RF) channel identifier of a first time-frequency slicing (TFS) signal frame including a physical layer pipe (PLP) in a super frame of TFS structure and an identifier of a starting RF channel which can receive the PLP in a TFS signal frame, parsing the TFS signal frame using the layer-1 information and obtaining the PLP of the TFS signal frame, and converting the PLP to a service stream.
Patent EP-2583962-A4 (EP)
Title: Novel thiourea or urea derivative, preparation method thereof, and pharmaceutical composition for preventing or treating aids, containing same as active ingredient
Inventor: YOU JI CHANG
IPC: A61P31/18
Filed: 2011-06-17
Abstract: Disclosed are novel thiourea or urea derivatives inhibitory of HIV activity. Also provided are a method for preparing the thiourea or urea derivatives, and a pharmaceutical composition for the prophylaxis or therapy of AIDS comprising the derivatives. Having high inhibitory activity against HIV, the thiourea or urea derivatives can be effectively used in the prophylaxis or therapy of AIDS.
Patent EP-0235305-A4 (EP)
Title: Brake system for industrial robots.
Inventor: TORII NOBUTOSHI
IPC: B25J19/00
Filed: 1986-09-10
Abstract: A brake system for industrial robots, which is adapted to brake a driving mechanism for a support shaft (4) on which an arm is supported so that the arm can be extended and retracted, is capable of stopping the turning of a rod screw (61), so as to create a clearance between a fixing portion of the brake (82), which is adapted to the positioning of a working surface of the arm, and a movable portion (81) of the brake. Accordingly, the replacement of a belt (72) and the inspection of a brake means, such as a brake shoe (813), can be easily carried out.
Patent EP-0287640-A4 (EP)
Title: A bulkhead and lining systems for cargo containers.
Inventor: PODD VICTOR T
IPC: B65D30/24
Filed: 1987-10-15
Abstract: A bulkhead for use with a cargo container, and comprising a wall member and at least a first slanted corner member. The wall member holds a cargo in the container, and the corner member is connected to the wall member adjacent a lower corner thereof to guide cargo downwardly and laterally toward an outlet in the wall member. Also disclosed is a lining system for a cargo container, and comprising a flexible liner and a bulkhead to hold the liner in place in the container. The liner includes an inlet and an outlet, and collapsible inlet and outlet chutes are provided to selectively open and close the inlet and outlet of the liner. With one embodiment the lining system is air and water tight; and with an alternate embodiment, the liner allows gases to pass outward through the liner.
Patent EP-0393100-A4 (EP)
Title: Antimicrobial device and method
IPC: A61L27/54
Filed: 1988-11-23
Abstract: A medical device made from a material capable of being implanted in living tissue or transcutaneously inserted therein or of long term in-dwelling therein, which exhibits persistent antimicrobial activity in use, and containing a body of a synthetic or naturally occurring material having side surfaces and being capable of being swelled by penetration of a swelling agent and which has been subjected to such a swelling agent which contains completely dissolved therein at least one antimicrobial agent as a solute, the surfaces being contacted by such swelling agent for a sufficient period of time to promote swelling of the matrix of a body of material and thereby permit diffusion and migration of the solution containing the selected antimicrobial agent solute into the interstitial spaces of the body of material at the molecular level by the action of the swelling agent within the body of material, and the solvent being capable of being removed from the solute in the body of material by evaporation and after removal of the solvent the body of material being capable of returning substantially to its original size and shape with the antimicrobial agent substantially uniformly deposited therein for subsequent continuous migration to and diffusion through the surfaces.
Patent EP-0397881-A4 (EP)
IPC: C08L23/10
Filed: 1989-10-27
Abstract: Procédé de production d'un matériau composite présentant d'excellentes propriétés physiques aussi bien à haute température qu'à basse température, caractérisé par le mélange à l'état de fusion de 100 parties en poids de fibres de polyester présentant un diamètre compris entre 1 et 10 deniers, une longueur comprise entre 0,5 et 50 mm et une résistance comprise entre 5 et 13 g/d à une température allant jusqu'à 200°C.
Patent EP-0478697-A4 (EP)
Title: Improved brush cutting blade
IPC: B27B33/14
Filed: 1990-06-20
Abstract: Circular brush cutting blade (10) for powered brush cutter has cutting teeth (22, 24) arranged in pairs on periphery of blade, the teeth (22, 24) in pairs being of alternate right and left configuration and closely spaced together, the pairs of teeth (22, 24) being relatively widely spaced apart on the blade (10). Means (40, 62, 64) are provided to engage the kerf sides and deflect the blade (10) toward its central plane as it engages the material being cut.
Patent EP-0470236-A4 (EP)
IPC: A61M1/18
Filed: 1991-02-14
Abstract: Un oxygénateur percutané (10) comporte un connecteur tubulaire en forme de Y (12) ainsi qu'un certain nombre de fibres creuses perméables aux gaz (14). Une extrémité de chaque fibre est située dans le premier bras supérieur (22) du connecteur. L'autre extrémité de chaque fibre est située dans l'autre bras supérieur (24) du connecteur, chaque fibre formant une boucle s'étendant à l'extérieur de l'orifice inférieur du connecteur. On insère le dispositif par une seule petite incision effectuée dans le système veineux du patient. Une alimentation en oxygène est fixée à un des bras supérieurs du connecteur. L'oxygène s'écoule par les fibres creuses et se diffuse dans la paroi des fibres jusque dans le sang. Le dioxyde de carbone se diffuse à travers la paroi des fibres du sang jusqu'à l'intérieur des tubes à fibres. Ce dioxyde de carbone et l'éventuel oxygène restant sortent des fibres et sont libérés dans l'atmosphère au niveau du second bras supérieur du connecteur.
Patent EP-0530289-A4 (EP)
Title: Rotary machine
IPC: F04B1/04
Filed: 1991-05-22
Abstract: PCT No. PCT/AU91/00224 Sec. 371 Date Nov. 13, 1992 Sec. 102(e) Date Nov. 13, 1992 PCT Filed May 22, 1991 PCT Pub. No. WO91/18188 PCT Pub. Date Nov. 28, 1991.A machine that converts between reciprocating motion of a piston and rotary motion of a shaft. The shaft rotates an integral web that carries a number of lobe wheels spaced evenly about a pitch circle centered on the shaft. The lobe wheels are planetary driven by pinions and a fixed ring gear. The lobe wheels are somewhat star shaped with radially extending lobes which push followers outwardly, then release them inwardly, as the lobe wheels orbit past and below the follower. The follower is connected by a lever and a pair of connecting rods and to the piston.
Patent EP-0567592-A4 (EP)
Inventor: GALLOWAY KEITH R
IPC: B29C45/76
Filed: 1991-12-09
Abstract: A control for an injection molding machine is provided including: a processor module producing set point signals in response to detection of coincidence of, selectably, analogue input signals, binary status signals, and elapsed time signals; and, a signal processing module for periodically producing control signals in response to the set point signals, measured parameter signals and control algorithms relating set point values and measured parameter values. A DC output interface module is provided including a plurality of DC output interface circuits for applying binary control signals to machine devices. The DC output interface circuits include self-latching over-current protection including means for sensing a latched condition thereof to produce an over-current fault indicating signal available to the processor module. The processor module includes an expansion bus for connection of the signal processing module and the DC output interface module.
Patent EP-0594853-A4 (EP)
Title: Method of and device for measuring water content.
Inventor: OHMI TADAHIRO
IPC: G01N27/04
Filed: 1992-07-16
Abstract: This invention consists in a device consisting of a vessel (1) containing chemical solution soluble in water, a sample room or sample itself (13), and electric conduction meter (3); and a method in which said chemical solution is brought into contact with the sample so as to absorb water adsorbed to the surface of the sample and then electric conductivity of said chemical solution is measured. By means of such a structure as above, water content having been adsorbed by the sample can be measured with high precision in a short period of time.
Patent EP-0630264-A4 (EP)
Title: Ligands for improving metal chelate formation kinetics.
Inventor: SRINIVASAN ANANTHACHARI
IPC: C07F1/08
Filed: 1993-02-05
Abstract: Amide-thiolate ligands having improved metal chelate formation kinetics are disclosed. The ligands include an amine to facilitate rapid formation of an amine-amide-thiolate intermediate complex, followed by transfer of the metal to or conversion of the ligand to a thermodynamically stable amide-thiolate complex. In one embodiment of the invention, the amine is a tertiary amine, or its equivalent, strategically located to facilitate complex formation. In another embodiment of the invention, the amine is part of pyridine containing a lower alkoxy substituent in the 2 or 4 ring position. O-dealkylation occurs upon complexation causing the amine to become a vinylogous amide as part of a thermodynamically stable amide-thiolate complex. The amide-thiolate ligands of the present invention may be used for post formed labeling of biological substances for use in the fields of diagnosis and therapy.
Patent EP-0648358-A4 (EP)
Inventor: PRYOR TIMOTHY R SENSOR ADAPTIV
IPC: G01B11/24
Filed: 1993-05-17
Abstract: L'invention concerne essentiellement des améliorations apportées à des tours à commande numérique, ainsi que des procédés associés d'utilisation de ceux-ci. Un tour (11) à tourelle à commande numérique, connu dans l'art, est équipé de détecteurs (25) situés dans la tourelle (20). Ces capteurs sont équipés pour mesurer le diamètre ou les rayons équivalents de la pièce, la longueur, le finissage de la surface, et pour déterminer les forces de coupe. L'invention comprend l'ensemble de tous ces capteurs associés, afin d'améliorer l'usinage, la qualité de la pièce, ainsi que le prolongement du temps utilisable, et le rendement de l'usinage. Sont également illustrés l'étalonnage des capteurs et de la machine ainsi que l'affichage des capteurs, et les détails relatifs à un mode de réalisation de détection d'outil.
Patent EP-0663951-A4 (EP)
Title: Chitosan matrices for encapsulated cells.
Inventor: AEBISCHER PATRICK
IPC: A61K35/12
Filed: 1993-09-22
Abstract: A particulate chitosan core matrix for viable cells encapsulated in vehicles intended for implantation into an individual is taught. The matrix provides a physical support for viable cells, keeping them evenly dispersed throughout the core, thus allowing their maintenance, growth, proliferation and differentiation.
Patent EP-0631869-A4 (EP)
Inventor: KIMURA MAKIKO
IPC: B41J2/165
Filed: 1993-10-18
Abstract: La présente invention vise à empêcher un état d'inactivation du jet d'encre, lequel est induit lorsque les gouttelettes d'encre adhérant à la surface d'orifice du jet d'une tête à jet d'encre atteignent l'orifice du jet, et est caractérisée par le fait qu'elle comporte une région hydrofuge à proximité de l'orifice du jet, disposée sur la surface dudit orifice, et une région hydrophile en forme de rainure à l'intérieur d'une région espacée d'une distance prédéterminée de l'orifice du jet et adjacente à la région hydrofuge. Etant donné la disposition de la région hydrophile, les gouttelettes d'encre adhérant à la surface de l'orifice du jet peuvent être absorbées dans la région hydrophile. En conséquence, on peut obtenir un excellent enregistrement, même dans des conditions d'enregistrement à haute vitesse et d'excitation à haute fréquence.
Patent EP-0670876-A4 (EP)
Inventor: SCIALLA STEFANO
IPC: C11D1/825
Filed: 1993-11-19
Abstract: L'invention concerne des compositions de nettoyage liquides multi-usage légèrement acides contenant un système spécifique d'agents tensioactifs non ioniques. Ledit système d'agents tensioactifs non ioniques contient au moins quatre agents tensioactifs non ioniques appartenant à quatre classes de rapport hydro-lipophile. Les compositions selon l'invention peuvent être utilisées en tant que détergents lessiviels ou produits de nettoyage de surfaces dures pour cuisines, salles de bains, sols et moquettes.
Patent EP-0633502-A4 (EP)
Title: Pattern forming material.
Inventor: KUDO TAKANORI
IPC: G03F7/039
Filed: 1993-12-22
Abstract: An object of this invention is to provide a pattern forming material having a high exposure tolerance and rarely causing the dimensions of a pattern to vary with respect to the variation of exposure. The present invention relates to a pattern forming material characterized in that the pattern forming material contains (A) a compound generating acid by the irradiation of active rays of light, (B) a compound generating base or increasing its basicity on irradiation with active rays of light, (C) a compound having at least one bond capable of being cleft with acid, and/or (D) a compound not dissolving in water but dissolving in an alkali aqueous solution.