baber/WOPTO huggingface dataset:
Patent ES-2343047-B1 (ES)
Title: Fuselaje de aeronave atenuado acusticamente.
Inventor: CABALLERO ASENSIO MARIA
IPC: B64C1/12
Filed: 2007-12-13
Granted: 2011-06-14
Abstract: Fuselaje de aeronave atenuado acústicamente. 
     Revestimiento (22) de fuselaje (1) de aeronave
que comprende motores de hélice (3) que comprende una abertura (12)
que está rodeada por un marco estructural formado por las cuadernas
(5) y los larguerillos (6) de la aeronave en torno a la zona de
máximo impacto acústico de los motores de hélice (3), comprendiendo
además dicha abertura (12) un panel no estructural (7) unido al
marco estructural anterior mediante una unión poco rígida que atenúa
las vibraciones a través de la misma, reduciéndose de este modo el
ruido acústico indirecto y el ruido estructural indirecto generados
por los motores de hélices (3) dentro de la cabina de pasajeros de
la aeronave.
Patent ES-2350659-B1 (ES)
Title: Mejoras introducidas en la patente de invención número p200702321/0, por: procedimiento para la obtención de baldosas para suelos. desmontables
Inventor: VILAR LLOP NATIVIDAD
IPC: B28D1/22
Filed: 2008-04-10
Granted: 2011-11-21
Abstract: Mejoras introducidas en la Patente de Invención nº P-200702321/0, por: procedimiento para la obtención de baldosas para suelos desmontables.#Las mejoras son aplicables en baldosas (1) formadas por una pluralidad de pequeñas piezas (2) fijadas a una placa de soporte (3), estando la superficie o cara vista de aquéllas afectada de surcos (4) cruzados entre sí para formar cuadrículas y establecer para cada baldosa una especie de mosaico. Las mejoras consisten en que la placa de soporte (3) está afectada inferiormente de surcos paralelos (5) de configuración en ángulo, con una profundidad inferior al grosor de la propia placa de soporte (3). La baldosa (1) así constituida puede flexionarse por los surcos (5) permitiendo su adaptabilidad sobre superficies curvadas. Las superficies laterales (5?) de los surcos (5) constituyen, por contacto entre sí, el límite máximo de angulación o flexionado de la baldosa (1).
Patent ES-2359200-B1 (ES)
Inventor: GOMEZ COLOMA ALBERTO
IPC: H04W72/06
Filed: 2009-06-30
Granted: 2012-04-02
Abstract: Method and system for voice call resource reallocation in the downlink dual carrier. The method comprises: 
- monitoring the status of the timeslots dedicated to voice calls in the different TRXs of a BTS, obtaining its respective priority for voice calls; 
- obtaining the priority for voice calls of each empty timeslot in the different TRXs of the BTS; 
- checking if there is at least one empty timeslot with higher priority for voice calls than the priority of at least one timeslot already dedicated to voice calls, and if that is the case: 
¢ for each empty timeslot with higher priority for voice calls than the priority of at least one timeslot already dedicated to voice calls, reallocating one of said timeslot already dedicated to voice calls to said empty timeslot.
Patent ES-2372039-B1 (ES)
Title: Sistema constructivo para muros de hormigón armado con encofrado perdido.
Inventor: MUNOZ RUIZ LUIS
IPC: E04B2/86
Filed: 2010-02-10
Granted: 2012-08-30
Abstract: Sistema constructivo para muros de hormigón armado con encofrado perdido, que se compone de:#- Bases metálicas (1) engarzadas entre sí y con unos orificios (2) con rosca hembra para poder ensamblar las varillas verticales (3).#- Unas bases denominadas guías (4), superpuestas encima de las anteriores con orificios coincidentes con las primeras.#- Varillas verticales (3), hechas en acero corrugado con rosca macho en ambas cabezas.#- Hileras de bloques (5) encajados en las bases guías y entre sí mismos. La primera línea de bloques encaja con el replanteo de las bases, y las siguientes encajan con los bloques inferiores.#- Armaduras de tendel (6) ensambladas en las varillas verticales (3) y embutidas en la parte superior de cada hilera de bloques.#Cuando dispongamos de la altura deseada, echaremos el hormigón, prolongando antes las varillas con los manguitos roscados para así unir la prolongación con las siguientes varillas.
Patent ES-2387852-B1 (ES)
Title: Viga armada con redondos destinada a ser unida por atornillado a un pilar, sistema de unión de dicha viga con un pilar, y estructura provista de dicho sistema.
Inventor: BELLMUNT RIBAS RAFAEL
IPC: E04B1/21
Filed: 2010-12-22
Granted: 2013-05-06
Abstract: Viga armada con redondos destinada a ser unida por atornillado a un pilar, sistema de unión de dicha viga con un pilar, y estructura provista de dicho sistema.#Viga armada que comprende una pletina de unión provista de orificios atravesantes para unos tornillos de unión con el pilar y cuyos extremos están unidos a los redondos superiores e inferiores, comprendiendo la viga sendos rebajes superior e inferior para permitir el roscado de los tornillos, y que comprende en al menos uno de los rebajes una placa de compresión atravesada por dichos redondos dispuesta opuesta y paralela a la pletina en el rebaje, de modo que puede comprimir el hormigón de la viga y unos tubos anticimbrado y de transmisión de esfuerzos de compresión entre pletina y placa de compresión que envuelven a dichos tramos libres de los redondos, de modo que el conjunto pletina-tubos-placa puede transmitir de forma distribuida momentos entre la viga y el pilar.
Patent ES-2401514-B1 (ES)
Title: Dispositivo de unión entre bastidores para mecanismos eléctricos
Inventor: MORET CODINA MARIA CRISTINA
IPC: F16B5/00
Filed: 2011-10-06
Granted: 2014-02-14
Abstract: Dispositivo de unión entre bastidores para mecanismos eléctricos.#Cada bastidor (1) a unir posee un perfil rectangular (4) de sección en T, o en ambos laterales que actúan de guía, presentando cada perfil una interrupción convenientemente descentrada (5), dos topes (7) en su cara exterior y un ensanchamiento extremo (6).#El sistema se completa con uno o más enlazadores (3) que unen los perfiles contiguos, presentando cada uno un núcleo central (3a), una base superior (3b), una base inferior (3c) y unas prolongaciones verticales (3d) a cada lado y en sentido dirigido a la base opuesta.
Patent ES-2441317-B1 (ES)
Title: Aplicación Chapa 5083. Procedimiento e instalación para la generaciónde energía con electrolisis y electrodos de material 5083
Inventor: DE AZUA BREA CARLOS MANUEL
IPC: G21D5/04
Filed: 2012-08-02
Granted: 2014-11-14
Abstract: El problema es la generación de energía eléctrica y térmica con una mínima inversión con energía que proveniente del átomo sin residuos radiactivos. La instalación consta de una cuba electrolítica de agua pesada o similar con electrodos de aluminio 5083 o similar, circuito secundario de enfriamiento y sistema de control. Las reacciones de fisión de aluminio Al a Mg provocadas por los iones generados en la electrolisis en colisión con el átomo de Al generan energía térmica que sobrecalientan el electrolito, el cual es enfriado con un circuito secundario con intercambiador de calor que mantiene la temperatura de la cuba constante y que alimenta una máquina térmica o turbina-generador.
Patent ES-2531777-B1 (ES)
Title: Embalaje-expositor
Inventor: ROMERO MARTI ENRIQUE
IPC: B65D21/02
Filed: 2013-09-18
Granted: 2015-12-22
Abstract: Embalaje-expositor, construido a partir de una o varias láminas de un material sensiblemente rígido, tal como cartón, debidamente cortadas, plegadas, troqueladas y unidas entre sí, que comprende una caja (1) externa que en posición desplegada o abierta se convierte en expositor (2) y que en posición plegada o cerrada actúa como un embalaje, generalmente de configuración paralelepipédica recta, estando la caja constituida por una base (3) hueca en cuya cara superior está dispuesta basculante, alrededor de una línea de doblez transversal (4), una tapa (5) separada de la base por sendos cortes (6) practicados en las caras laterales (7, 8) de la caja y por un corte transversal (9) practicado en la cara anterior (10), de manera que la tapa es abatible, por giro alrededor de la línea de doblez por la que está unida a la base, para formar el embalaje-expositor, estando la caja provista de una peana (15) plegable sobre la que reposa la tapa cuando se forma el embalaje-expositor.
Patent ES-2550400-B1 (ES)
Title: Sistema de techo radiante, prefabricado, desmontable mediante conexiones distribuidoras de fluido
Inventor: GONZALEZ BRAVO CARLOS
IPC: F24D3/16
Filed: 2014-05-06
Granted: 2016-09-08
Abstract: Sistema de techo radiante, prefabricado, desmontable mediante conexiones distribuidoras de fluido.#Sistema de techo radiante, desmontable mediante conexiones prismáticas (2, 3) distribuidoras de fluido, encargadas de canalizar el fluido hasta los paneles radiantes (1), estando dichos paneles enganchados a las conexiones (2, 3) que a su vez contienen válvulas anti-retorno (13, 14) para el paso del fluido climatizador. Los paneles radiantes contienen en su interior un receptáculo (5) por el que se produce el paso del fluido. Todo el sistema se encuentra suspendido de la estructura del forjado mediante unos cables de sujeción (6) conectados a las conexiones prismáticas (2, 3).
Patent ES-2615538-B1 (ES)
Title: Método in vitro para el diagnóstico del cáncer de próstata
Inventor: PERACAULA MIRO ROSA
IPC: G01N33/574
Filed: 2015-11-06
Granted: 2018-03-22
Abstract: Método in vitro para el diagnóstico de cáncer de próstata.#La invención se refiere a un método para el diagnóstico diferencial in vitro de cáncer de próstata sensible y específico y que comprende purificar parcialmente el antígeno prostático específico de una muestra fluida aislada de un sujeto para luego determinar el porcentaje de ácido siálico {al}-2,3 del antígeno prostático específico y/o la proporción (ratio) de fucosilación interna del antígeno prostático específico. La invención se refiere en particular a un método altamente sensible y específico que permite distinguir muestras de pacientes con cáncer de próstata de alto riesgo, de muestras de pacientes con enfermedades o trastornos benignos de la próstata y pacientes de cáncer de próstata de riesgo bajo o intermedio. El método resulta también útil para el pronóstico de este cáncer. También se refiere a kits para llevar a cabo dichos métodos de diagnóstico.
Patent HR-P20050987-B1 (HR)
Inventor: NOWICKY WASSYL
IPC: A61K36/00
Filed: 2005-12-08
Abstract: Ovaj izum odnosi se na produkte reakcije alkaloida koje se može dobiti postupkom u kojem alkaloidi reagiraju s alkilacijskim sredstvom, po mogućnosti tiotepom, nakon čega se neizreagirano alkilacijsko sredstvo i druge spojeve topive u vodi uklanja iz reakcijske smjese ispiranjem vodom ili pogodnim vodenim otapalom, nakon čega se reakcijsku smjesu podvrgava obradi jakom kiselinom, po mogućnosti klorovodikom (HCl), kako bi se istaložilo u vodi topive soli reakcijskih produkata. Istaloženi reakcijski produkti uključuju najmanje jedan kvaterni alkaloidni derivat i pogodni su kao lijekovi u profilaktičke ili terapijske svrhe, osobito u liječenju imunoloških ili metaboličkih poremećaja, te raka.
Patent HR-P20172001-B1 (HR)
Inventor: NOVAK DANIJEL
IPC: F41H13/00
Filed: 2017-12-28
Abstract: Vojna čizma (14) s čeličnim oklopom (10) koji je pričvršćen zakovicama (13) predstavlja jednu cjelinu tj. patent namijenjen vojsci za zaštitu vojnikove potkoljenice od prednje nadolazećih (frontalnih) metaka ili šrapnela. Čelični oklop (10) je čelični lim presavinut na pola aerodinamičnog,,V„ oblika namontiran zakovicama (13) na prednju stranu sarice. Ovim izumom se štiti čelični „V„ oklop, njegov oblik i kut koji može varirati.The military boot (14) with a steel armour (10) attached by rivets (13) represents a single unit, i.e. a patent intended for protecting the soldier's lower leg from the front (frontal) bullets or shrapnel. The steel armour (10) is an aerodynamic "V"-shaped steel sheet folded in half mounted with rivets (13) on the front of a boot. This invention protects the steel "V" armour, its shape and angle which may vary.
Patent JO-2621-B1 (JO)
Title: Process to obtain water bodies larger than 15,000 M3 for recreational use with color, transparency and cleanness characteristics similar to swimming pools or tropical seas at low cost.
Inventor: FERNANDO BENJAMIN FIHSCMANN TORRES
Filed: 2007-03-07
Granted: 2011-11-01
Abstract: The invention discloses a process to obtain water bodies larger than 15.000 m3 for recreational use with color, transparency and cleanness characteristics similar to swimming pools or tropical seas at low cost, said process comprising (a)providing a structure or lagoon that contains a large water body with bottoms and walls made of low-permeability materials, lined with a non-porous material, capable of being cleaned; (b) feeding water to the structure with iron and manganese levels lower than 1.5 ppm and turbidity lower than 5 NTU; (c) measuring water pH, ideally it should be within a range lower than 7.8; (d) adding an oxidizing agent, with which the 600 mV minimal ORP is controlled in water for minimal period of 4 hours and in maximal cycles of 48 hours; (e) adding a flocculating agent and cleaning the bottom of the structure with a suction cart specially designed to remove precipitated impurities from the bottom of the lagoon, together with the previously added flocculants, this step replacing the cleaning-by-filtering process used in traditional swimming pools. Present invention also discloses a structure to contain large water body and the suction cart to clean said structure.
Patent JO-3755-B1 (JO)
Title: Testosterone formulations
Inventor: DARIO N CARRARA
IPC: A61K31/58
Filed: 2012-01-17
Granted: 2021-01-31
Abstract: The subject invention provides improved testosterone gel formulations.
Patent JO-3068-B1 (JO)
Title: Imidazopyridazines as AKT Kinase Inhibitors
Inventor: ANDREA HÄGEBARTH
Filed: 2012-04-05
Granted: 2017-03-15
Abstract: Imidazopyridazines of formula (I) a process for their production and the use thereof.
Patent JO-P20180003-B1 (JO)
Title: Alpha-1 AntiTrypsin (AAT) RNAi Agents, Compositions Including AAT RNAi Agents, And Methods Of Use
Inventor: TAO PEI
IPC: C12N15/113
Filed: 2018-01-10
Granted: 2022-09-15
Abstract: RNAi agents for inhibiting the expression of the alpha-1 antitrypsin (AAT) gene, compositions including AAT RNAi agents, and methods of use are described. Also disclosed are pharmaceutical compositions comprising one or more AAT RNAi agents together with one or more excipients capable of delivering the RNAi agent(s) to a liver cell in vivo. Delivery of the AAT RNAi agent(s) to liver cells in vivo provides for inhibition of AAT gene expression and treatment of diseases associated with AAT deficiency, such as chronic hepatitis, cirrhosis, hepatocellular carcinoma, transaminitis, cholestasis, fibrosis, and fulminant hepatic failure.
Patent KR-790001563-B1 (KR)
Title: Analysis device for group reaction
Inventor: SIKKANO DEZUZOOH
IPC: G09B7/00
Filed: 1974-09-20
Granted: 1979-10-30
Abstract: In a language laboratory, a device for analyzers, for example, teachers, in monitoring and,  ! analyzing the reaction state of tasks which submitted by the responsers, for example, students, consisted of reactors(11), a scanner(12), a discriminator(13), and a ratio dis- criminator(14) which generates the output signal in accordance with the relation between the number of pu1se from the arbitrary output terminal and the total number of pulse  from the other terminals of the discriminator.
Patent KR-810000058-B1 (KR)
Title: Process for preparing heterocyclic derivatives of guanidine
Inventor: RASMUSSEN C
IPC: A61K31/435
Filed: 1977-03-18
Granted: 1981-02-04
Abstract: Title compds. (I; R1 = H, C1-8 alkyl, C3-6 cycloalkyl, C3-5 alken-2-yl, hydroxy low alkyl, aralkyl, aryl, R2 = H, C1-6 alkyl, aryl; R3 = H, C1-8 alkyl, aryl, R4 = H, methyl, ethyl, R5 = C1-4 alkyl, C3-7 cycloalkyl, aralkyl, aryl; n = 1,2,3, etc), with hypoglycemic activity, were prepd.  Thus, compd. (II) was reacted with compd. (III) in anhydrous organic solvent at 0-100≰C to give compd. (IV), which was treated with alkali to produce corresponding heterocyclic derivs. of guanidine(I).
Patent KR-800001605-B1 (KR)
Title: Inner magnet type movable coil instrument with linear scale
Inventor: ADACHI KIZOU
IPC: G01R5/06
Filed: 1977-04-29
Granted: 1980-12-29
Abstract: This electric meter includes a cylindrical internal magnet to have N and S poles oriented in direction of a straight line connecting both pole intersects with the central axis of the magnet at right angles thereto.  First and second circular arc shaped auxiliary zokes are provided along the magnetized direction of said cylindrical internal magnet around the outer periphery of the internal magnet and at precribed distance from the N and S poles of the magnet and a movable coil in pivotally mounted in the magnet field produced between the tip portins of the first and second auxiliary zokes and the N and S poles of the cylindrical internal magnet.
Patent KR-790001159-B1 (KR)
Title: Manufacturing method of cubic mask
Inventor: LEE IN BO
Filed: 1978-12-19
Granted: 1979-09-04
Abstract: A distinct three dimensional mask was obtained by fitting a printed picture on to a three dimensional shape surface. The mask picture formed on the surface of the thermoplastic board(3), was put on the mold and vacuumized to adhere the picture on the board by heating. The adhered mask was cooled, and peeled off to give a three dimensional mask.
Patent KR-830000575-B1 (KR)
Title: 고체촬상 장치
IPC: H01L27/14
Filed: 1979-01-23
Granted: 1983-03-14
Abstract: 내용 없음.
Patent KR-820000511-B1 (KR)
Title: Process for the preparation of 2-chloro-6-nitroanilines
Inventor: BUCK W
Filed: 1979-07-02
Granted: 1982-04-10
Abstract: Eighty-two herbicidal compds.(I; A = H, C1-6 alkyl, C3-6 cycloalkyl, aryl, fluoroacetyl; B = H, Me, Et, n-Pr, iso-Pr; R = H, F, Cl, Br, CF3, Me, MeO; X = O, S) were prepd. by reaction of II and III.  Thus, 2,3,4-Cl3C6H2NO2 in dimethyl sulfoxide was mixed with NH4OH and was kept at 50oC, 24 hr to give III(A=B=H), which was refluxed with PhONa in MeCN for 5 hr to give I(yield; 74%).
Patent KR-840001924-B1 (KR)
Title: Process for making phosphours derivatives of aminothiomethyl carbamates
Inventor: SACKS CLIFFORD EUGENE
IPC: C07F9/22
Filed: 1981-05-19
Granted: 1984-10-25
Abstract: Title compds. [I; R = CH3-SCH3C=N-; X=0 or C; R1 = 1-methylethyl or 1,1-dimethylethyl; Y,Y' = -O-CZ1Z2-(CZ5Z6)K-CZ3Z4-0-; Z1,Z2,Z3,Z4 = H;  K = 1; Z5,Z6 = H or methyl  useful as insecticides, miticides, and nematocides (no data) were manufd. by the reaction of II and halogen, which was followed by reacting the resulting compd. with RO(O)NCCH3)H.
Patent KR-870001323-B1 (KR)
Title: Heating apparatus using heat accumulated
Inventor: YASUDA SHIGEYUKI
IPC: F24D11/00
Filed: 1982-06-05
Granted: 1987-07-13
Abstract: A electric heater(10) is provided in a closed room(4') between the fixed plate(13) and the radiating plate(12).  The heat energy from the radiating plate is transferred to the accumulating liquid(4). Multiple holes are provided in the plate(12) to improve the heat radiation and the fluid movenent.  A automatic temperature controller (11) maintains the proper state.  The electric heater can be drived by a wind power generator or a hydraulic power generator.  The heat accumulating liquid(4) accumulates heat energy as a dissolving heat energy and radiates it as a freezing heat energy.
Patent KR-920007665-B1 (KR)
Inventor: MEYER FRANCOIS
IPC: C07K16/00
Filed: 1982-09-30
Granted: 1992-09-14
Abstract: 내용 없음.
Patent KR-900004014-B1 (KR)
Title: Demolition agent for brittle materials
Inventor: YAMAZAKI YUKINORI
IPC: C09K3/00
Filed: 1983-12-26
Granted: 1990-06-09
Abstract: An agent comprises ground hard calcined calcium oxide with not more than 20 wt.% of free CaO of particle size max. 10 microns. The agent has good filling properties due to the fine powdery calcium oxide and is suitable to use in a capsule by packing in paper bag and it can be used as slurry with water. In the latter case, when a proper amount of water reducing agent for concrete is added, expanding pressure can be increased by reducing water ratio more.
Patent KR-900001881-B1 (KR)
Title: Device to control the cooking process in a steam pressure cooker
Inventor: ANDREW WOLFRAM
IPC: A23L5/10
Filed: 1984-04-24
Granted: 1990-03-26
Abstract: The temp. in the vessel is used via a control circuit for adjustment of the power of the corresp. heating element.  By means of an adjustable time component, the cooking time can be pre-set. The timing component (ZG) only commences to act when a measurement temp. (TM) is reached which lies between the evaporation temp. of the water (Tv) and the pre-set cooking temp.  The component is influenced between the attainment of the steem phase temp. up to the evaporation temp. of the water in the pressure cooker so that it cuts out the heating element (HE) before the completion of the preset cooking time in terms of the time duration (t1-t3) between steam in terms of the time duration.
Patent KR-870000095-B1 (KR)
Title: Display method for a electric time-piece
Inventor: HAN JONG-SOP
IPC: G04G9/02
Filed: 1984-05-03
Granted: 1987-02-10
Abstract: A new method in time displaying of electronic watch not using the numeral of the current analog or digital watch, consisting of 24 dots, the inner 12 dots for the displaying hours, the outer 12 dots for the displaying of minutes is claimed. The hours are displayed for an hour in turn, and the minutes are displyed by flickering 5 different signals which can be distinguished by their duration and combination for each 5 minutes.
Patent KR-910001725-B1 (KR)
Inventor: FUJI AKIO
IPC: C07H15/26
Filed: 1984-05-12
Granted: 1991-03-22
Abstract: 내용 없음
Patent KR-890001020-B1 (KR)
Title: Vacuum sintering furnace
Inventor: BANNO TAKASHI
IPC: F27D17/00
Filed: 1984-06-27
Granted: 1989-04-18
Abstract: Apparatus comprises a vacuum sintering furnace having three interconnected sections.  Lubreicant from workpiece is vapourised and removed in the 1st section.  The workpiece is sintered in the 2nd section and is cooled in the 3rd section.  A filter trap collects and removes lubricant from exhaust line.  Vacuum sintering furnace comprises three sections having furnace bodies, connected by covering hoods and divided by isolating doors.  The workpiece is fed into furnace by table, the isolating door closed and the lubricant vapourised and exhausted through a line to filter tray for removal. The workpiece is directly conveyed, firstly into the sintering furnace and secondly into the cooling furnace.
Patent KR-920010743-B1 (KR)
Title: Coin testing apparatus
Inventor: JOHNSON PETER R
IPC: G07D3/14
Filed: 1984-07-28
Granted: 1992-12-14
Abstract: @ A coin testing apparatus subjects a coin inserted into a coin entry (1) and rolling down an inclined track (2) to testing at a testing station (3) comprising sensors (4,5,6) which may for example be inductive sensors. If a coin is found to be acceptable an accept signal is generated and this causes gate mechanism (8) to open to permit the coin to access accept path (9), the gate mechanism (8) being normally closed so that unacceptable coins can only access a reject path (10). A post-gate detector (11) in the accept path (9) senses the passage of an accepted coin and serves to close the gate mechanism (8) and also to determine allocation of a customer credit. A pre-gate detector (12) upstream of the gate mechanism (8) has its output logically processed with the accept signal produced when an acceptable coin is tested and/or with the output of the post-gate detector (11).
Patent KR-890002769-B1 (KR)
Title: Method of making welded can body
Inventor: MATSUNO KENJI
IPC: B23K11/06
Filed: 1984-08-29
Granted: 1989-07-28
Abstract: The welded steel can body is made of steel sheet or surface treated steel sheet jointed with a mash seam weld which comprises a heat affected zone continuously formed over the length, the heat affected zone being separate from at least the inner surface of the mash seam weld.  The can body is made by mash seam welding using an alternating current flowing through a lapped portion via a water cooled elongate electrode and a water cooled rotary electrode.
Patent KR-930001564-B1 (KR)
Inventor: IWAI HIDETOSHI
IPC: H01L27/06
Filed: 1984-12-20
Granted: 1993-03-04
Abstract: 내용 없음.