baber/WOPTO huggingface dataset:
Patent ES-2385812-B1 (ES)
Title: Preforma para formación de envases con efecto barrera a la luz por moldeo por estirado-soplado.
Inventor: ATANCE ORDEN ANGEL
IPC: B29B11/14
Filed: 2011-01-19
Granted: 2014-02-07
Abstract: Preforma para formación de envases con efecto barrera a la luz por moldeo por estirado-soplado.#La preforma comprende una única capa o varias capas, donde la única capa o una capa exterior está hecha de un material polimérico seleccionado entre polietileno de alta densidad (PEHD) y polipropileno (PP), con óxido de titanio TiO{sub,2} en una proporción de un 2% a un 8% en peso para proporcionar un efecto barrera a la luz por reflexión a un envase obtenido por moldeo por estirado-soplado de dicha preforma, y con un colorante con capacidad de absorción de rayos infrarrojos, tal como el negro de humo, en una proporción de un 0,0005% a un 3% en peso para favorecer el calentamiento de la preforma por radiación de infrarrojos en un proceso de calentamiento y moldeo por estirado-soplado de la preforma.
Patent ES-2443830-B1 (ES)
Title: Combustibles para la generación de llamas de colores
Inventor: PASTOR LOMO GABRIEL
IPC: C10L1/182
Filed: 2012-08-06
Granted: 2014-12-05
Abstract: Combustibles para la generación de llamas de colores con baja producción de humos y salpicaduras para su uso en espectáculos de animación tanto al aire libre como en espacios cerrados a partir de la disolución de distintos compuestos inorgánicos en etanol desnaturalizado.
Patent ES-2472015-B1 (ES)
Title: Vehículo de limpieza de piscinas autodirigido y procedimiento para la limpieza de una piscina
Inventor: HANAN ETHAN
IPC: E04H4/16
Filed: 2013-10-31
Granted: 2016-01-13
Abstract: Se describe un vehículo de limpieza de piscinas autodirigido que comprende un cuerpo. Un mecanismo de accionamiento impulsa el vehículo en dos direcciones generalmente opuestas. Un eje está montado en el cuerpo a través de unas ranuras (142, 144) que se extienden en las direcciones de movimiento, de tal manera que este eje se puede mover hacia cada extremo de las ranuras. Una estructura de dirección está provista de una porción que se mueve para cerrar una porción de una de las ranuras y se puede bloquear en una posición que evita que un extremo de un eje atraviese su ranura. Así, cuando este eje es el eje portador trasero, se mantiene en un ángulo diferente de un ángulo recto respecto a las dos direcciones generalmente opuestas.
Patent ES-2595113-B1 (ES)
Title: Método y equipo para la medida de amonio basado en detección electroquímica para aplicaciones de control de calidad de aguas
Inventor: BATLLE RIBAS MONTSERRAT
IPC: G01N27/26
Filed: 2015-06-26
Granted: 2017-10-09
Abstract: Método y equipo para la medida de amonio basado en detección electroquímica para aplicaciones de control de calidad de aguas, comprendiendo el método incorporar y enrasar una muestra de agua en una cubeta de medición provista de unos medios para medir la concentración de amonio; y, mientras se agita la muestra y verificar que su pH es inferior a 2,5, registrar un potencial inicial (P0) de concentración de amoníaco e incorporar un volumen de una solución básica a la muestra de agua. Tras verificar que el pH es superior a 10, registrar un primer potencial (P1); incorporar un primer volumen de una solución patrón; registrar un segundo potencial (P2); incorporar un segundo volumen de solución patrón; registrar un tercer potencial (P3)y calcular el valor teórico de la medida de amonio en la muestra de agua a partir de los potenciales inicial, primer, segundo y tercero mediante adición estándar.
Patent ES-2599059-B1 (ES)
Title: Unión para tubos con distinto coeficiente de expansión térmica
Inventor: QUERO MANUEL
IPC: F16L23/24
Filed: 2015-06-30
Granted: 2017-11-15
Abstract: Unión para tubos (1, 2) con distinto coeficiente de expansión térmica que están adaptados para el transporte de fluidos presurizados expuestos a alta temperatura. La unión comprende una primera porción de tubo (1) que comprende uno de sus extremos con una terminación en flanco (10) y una segunda porción de tubo (2) con un coeficiente de expansión térmica mayor que la primera porción de tubo (1) y que comprende un extremo con una terminación en flanco (11). Ambas porciones de tubo (1, 2) comprenden en sus extremos adyacentes una primera zona longitudinal (8) de diámetro interno mayor que el diámetro interno de una segunda zona longitudinal (9) de la porción de tubo (1, 2). Además la unión comprende un aislamiento (6) situado en la primera zona longitudinal (8) de ambas porciones de tubo (1, 2) y un elemento de sujeción y compresión (3).
Patent JO-P20130236-B1 (JO)
Title: Pharmaceutical combinations comprising a b-raf inhibitor, an egfr inhibitor and optionally a pi3k-alpha inhibitor
Inventor: GIORDANO CAPONIGRO
IPC: A61K31/517
Filed: 2013-08-06
Granted: 2021-08-17
Abstract: A pharmaceutical combination comprising (a) a B-Raf inhibitor, (b) a EGFR inhibitor and, optionally, (c) a PI3K inhibitor; the uses of such combination in the treatment of proliferative diseases; and methods of treating a subject suffering from a proliferative disease comprising administering a therapeutically effective amount of such combination.
Patent KR-790001721-B1 (KR)
Title: Bloock assemblying device for ship building
Inventor: HORII H
IPC: B63B9/06
Filed: 1974-12-03
Granted: 1979-12-14
Abstract: This apparatus is for assembling hull modules with the blocks, and provides means by which the block plate is held and supported simply at the correct position so as to be assembled by welding.  It is composed of apair of trucks (14) at the both sides to support the both side plattes of the block, 4 front and rear supporters (3), 4 central supporters(4) and rotable upper end holding means(22).  The truck has a frame movable up and down, and the supporters (3,4) includs rotatable means and liftable means.
Patent KR-800001337-B1 (KR)
Title: Audio amplifier
Inventor: PELL W
IPC: H03F3/04
Filed: 1975-01-22
Granted: 1980-10-28
Abstract: Audio amplifier for integrated cct. fabrication having controlled idling current includes a pre-amplifier desingned to be driven from an AM or FM detector or a high impedence ceramic cartridge. The power amplifier has a pair of same conductivity type output transistors(Q2,Q3) connected in push-pull and driven by an interstage driver whose cct. configuration and component parameters are selected to reduce the idling current. The amplifier is excuted in an integrated cct. format with minimum of outboarded components and a minimum "Pad" requirement.
Patent KR-790001786-B1 (KR)
Title: Process for isolation & purification of 5-nucleotides
Inventor: CHUNG KAB TAEK
IPC: C07H21/00
Filed: 1978-06-02
Granted: 1979-12-18
Abstract: 5'-Nucleotides were isolated and purified by strong acidic cation exchange resin and weak basic anion exchange regin.  Thus, Liquid contg. 5'-riboucleotide was passed through a mixed column of Amberite IR120 and Amberite IR45 resin with SV = 15, and passed again through a column of Amberite IR 120 with SV = 0.5, nucleotides adsorped.  Products was isolated by water and adjusted pH 7.0-8.5 by NaOH to give 5'-nucleotides.
Patent KR-820001680-B1 (KR)
Title: Steam generator tube sheet face machining apparatus
Inventor: PEKAR FRANK M
IPC: B23B3/26
Filed: 1979-04-17
Granted: 1982-09-17
Abstract: The nuclear steam generator tube sheet face machining unit has large diameter bearing(60) with rotatable inner race (61) carrying turntable(42)  With milling head and adjustable cemtering means (70) having the wupport-ring (63) with nonrotatable outer race(62).  This apparatus comprises a steam generator having a shell(3) and a tube sheet(11) with a number of holes(12) and is disposed in the shell.  The upper portion of the shell is cut from the low portion and the former is removed.
Patent KR-820002276-B1 (KR)
Title: Process for preparing 1,2,3-thiadiazol-5-yl-ureas
Inventor: KRUEGER H
IPC: C07D285/06
Filed: 1979-08-23
Granted: 1982-12-13
Abstract: Title compds.  (I; R1= H, alky1 optionally contg.  S or O in chain; R2 = alkyl(optionally contg. S or O), (substituted) cycloaliph. group,  arom.  group,  or N heterocycle;  R1R2N = morpholino, piperidino) were prepd.  by the reaction of II and HNR1R2.  Thus, 14.4 g 1,2,3-thiadiazole-5-carboxylic hydrazide reacted with 7.25 g NaN3 in toluene to give 16.2 g 1-pheny1-3-(1,2,3-thiadiazol-5-y1)urea.
Patent KR-810000892-B1 (KR)
Title: Process for preparing 1,3-dihydrospiro (isobenzofuran-1,4-piperidine)s
Inventor: BAUER V
IPC: C07D491/107
Filed: 1979-12-31
Granted: 1981-08-17
Abstract: The title compds. (I; R = C1-4 alkyl or C7-9 phenalkyl; R1 = H, C1-3 alkoxy or trifluoromethyl; R2 = H, C1-3 alkoxy, Br, F or Cl) useful as analgesics, anticonvulsants, and antidepressants were manufd. by oxidation of piperidine(II) with org. or inorg. peroxide in the presence of org. solvent.  Thus, 1-nitroso-1,3-dihydro-3-phenylspiro(isobenzofuran-1,4'-piperidine) was mixed with glacial acetic acid and extracted to give 1'-amino-1,3-dihydro-3-phenylspiro(isobenzofuran-1,4'-piperidine), which was reacted with sodium cyanoborohydride to give 1'-(isopropylamino)1,3'-dihydro-3-phenylspiro(isobenzofuran-1,4'-piperidine.
Patent KR-850001361-B1 (KR)
Title: Gate turn-off thyristor
Inventor: SHIEMIZU YOSHIDELU
IPC: H01L29/74
Filed: 1980-07-04
Granted: 1985-09-21
Abstract: An initial semiconductor layer (13) is formed on a semiconductor substrate (17) and is surrounded with an outward semiconductor layer (12) forming a cube. The outward layer is constructed by the portion that is between the cube of the first outward semiconductor layer and the other protion, in which the width of the first semiconductor layer per unit length becomes large as te first semiconductor layer is from the one end of this cube to the other end. The external lead wire (20) is connected to the grid (18), which is displaced from the end of the cube of the second outward semiconductor layer (160 in the direction from the end of this cube to the other end.
Patent KR-840000007-B1 (KR)
Title: Printing apparatus
Inventor: MIYAJIMA MIKIO
IPC: B41J23/04
Filed: 1980-08-20
Granted: 1984-01-25
Abstract: A printer has a continuous operation by type wheels carried on a carriage and keyed to a rotatable shaft.  The recording paper is pressed against the type wheels by a printing hammer, driven by a rotary member from an undirectional motor, which also drives the motor and the shaft as well as between this motor and the rotary member(10) for the hammer(11).  Thus the motor output can be supplied selectively to only one of these parts.  The carriage(3) can be retained in any preset position of its path by a holder, corresponding to the required column displacement. A release device performs operational steps for the drive of the hammer after a type in the wheels (4,5) has been selected.
Patent KR-840002495-B1 (KR)
Title: Copper foil for a printed circuit
Inventor: HIROSHI NAKATCHGAWA
IPC: H05K3/38
Filed: 1981-04-03
Granted: 1984-12-31
Abstract: Copper foil for a printed circuit comprises a copper layer and a nickel layer formed on one side or both sides of the copper layer, the surface of the nickel layer sides of the copper layer, the surface of the nickel layer having been subjected to cathodic chromic acid treatment.
Patent KR-840001857-B1 (KR)
Title: Process for preparing a reactive disazo compound
Inventor: YAMATA YASUSI
IPC: C09B62/09
Filed: 1981-04-09
Granted: 1984-10-23
Abstract: Reactive disazo compds. of formula (I) are prepd. by diazotizing free acid aromatic amines of formula (II) and coupling the diazotized prods. with free acid monoazo compds. of formula (III)). R1  is H, Cl, or SO3H. R2 is  H, CH3, or SO3H. X is β- sulfatoethyl, β-thiosulfatoethyl, β-phosphatoethyl, or vinyl. Y is Cl or F. Z is Cl, F, or Z1 (Z1 is amino, C1-4 mono- or dialkyl amino, anilyno, C1-4 alkoxy, phenoxy, C1-4 alkylthio, or phenylthio). Q is N, C-Cl, or C-F when Z is Cl or F, and is N when Z is Z1.
Patent KR-860000621-B1 (KR)
Title: Master cylinder
Inventor: FLYNN DEREK JOSEPH
IPC: B60T13/52
Filed: 1981-07-25
Granted: 1986-05-24
Abstract: The master cylinder has a body(2) with an axial bore(3) open at the rear of the body and a reservoir chamber(7). A transverse port(17) in the body opens into the bore and is positioned to the rear of the reservoir chamber. A passageway connects the reservoir chamber with the transverse port. The passageway is defined over at least part of its length along the outer surface of the body(2). A sleeve(22) surrounds the body. The sleeve has a sliding fit on the body and has at least one longitudinal groove(23) on the inner surface defining the passageway. An actuating rod can protrude through the open end of the bore at the rear of the body and is sealed and engaged by the end of the sleeve.
Patent KR-830001044-B1 (KR)
Title: 보리를 주성분으로 한 후레이크의 제조방법
IPC: A23L1/164
Filed: 1981-09-25
Granted: 1983-05-27
Abstract: 내용 없음.
Patent KR-850001614-B1 (KR)
Title: Automatic analysing device of metalic mineral
Inventor: YAMADA TAKESHI
IPC: G01N33/20
Filed: 1982-02-26
Granted: 1985-10-24
Abstract: Crucibles are automatically transported to a sample weighing position one by one, with a supply device placing the required quantity of metal into them. The storage divice(24) automatically stores crucibles contg. samples and a divice removes them one by one for introduction into the furnace. It has a carrying trough(27) for bolding a line of crucibles and a pusher(31) for pushing curcibles from the sample weighing position along the trough. The device provides full automation by means of simple mechanisms, reducing errors.
Patent KR-830002719-B1 (KR)
Inventor: LEE HEUNG SUN
IPC: C07D307/12
Filed: 1982-03-24
Granted: 1983-12-09
Abstract: 내용 없음.
Patent KR-850001377-B1 (KR)
Title: Radiator of light
Inventor: MORI KEI
IPC: F24S23/00
Filed: 1982-05-07
Granted: 1985-09-24
Abstract: The light emerging from an optical fiber cable is directed to the entrance end of a light-defocusing rod. Light entering at an angle w.r.t. the longitudinal axis of the rod swerves outwardly by refraction and, on doing so, is dispersed away from the longitudinal axis of the rod to issue roughly uniformly from the outer periphery. The lower-end surface of the rod (2) is pref. convex and is provided with a reflective coating (3). This ensures that light, which would otherwise issue through the lower end surface at small angles, is reflected back and out.
Patent KR-830000824-B1 (KR)
Title: Magnetic tape cassette drive system
Inventor: VAN NIE C
IPC: G11B15/32
Filed: 1982-09-24
Granted: 1983-04-19
Abstract: The tape is driven along several magnetic heads, and the system uses a reversible tape cassette cooperating with the magnetic heads. The two winding cores of the system have each a disc-shaped centering and drive part. The cores pass through a reel each, on which the tape is to be wound, while each end is secured to the core. In operation the cores and the aligning elements are pressed together by springs.
Patent KR-860001894-B1 (KR)
Title: Anti-fouling agent
Inventor: IMAJAKI HIDEYUKI
IPC: C09D5/16
Filed: 1983-04-06
Granted: 1986-10-24
Abstract: Nobel anti-fouling agents comprise a copolymer of linear triorganotine. The agent is repeat-unit of up 1-species contg. Ncoordination-triorganotine(habe (I) or (II)) and up 1-species of derivated comonomer repeat-unit from an ethylene vinyl compd. as comonomer. R1  is H, Me, Et or halogen; Y is C1-12 alkylene, phenylene or (III), (IV) (m=1-8); R2 is H, Me, Et or halogen; p=1-4; R3  is C1-18 alkyl or aryl; A is H or C1-18 alkyl etc.; B is C1-8 alkyl etc. Prepd. agent have long-storing stability.
Patent KR-900004697-B1 (KR)
Title: Process for preparing 2 - (3-pyridyl) 1,3,4, oxadiazoles
Inventor: KRISTIANSEN ODD
IPC: C07D413/04
Filed: 1983-06-16
Granted: 1990-07-02
Abstract: 2-(3-Pyridyl)-1,3,4-oxadiazoles of formula (I) are prepd. by reacting cpds. of formula (II) with formula (C2H5O)3CR1 at -50180 C. In the formulas R1 is H, C1-6 alkyl, -COOR2 or -CONR3R4; R2 is C1-6 alkyl; R3 and R4 are each H or C1-6 alkyl; X1 is H, halogen or C1-6 alkyl; n is 0 or 1. (I) are useful as insecticides and acaricides.
Patent KR-900001317-B1 (KR)
Title: Thermochemical energy storing medium
Inventor: MATTHEWA ANDREW J
IPC: C09K5/06
Filed: 1983-08-12
Granted: 1990-03-08
Abstract: A thermal energy storage medium comprises a salt and a supporting medium for the salt.  The salt is capable of performing a transition from a more hydrated phase to a less hydrated phase on being heated above a transition temp.  The salt absorbs a latent heat during the transition and gives up the latent heat during a reverse of the transition.  The salt is pref. sodium acetate and the medium contains Xan than gum.
Patent KR-880002097-B1 (KR)
Title: Input/output interrupt system
Inventor: MATSUBARA YOSHIAKI
IPC: G06F13/00
Filed: 1983-09-07
Granted: 1988-10-15
Abstract: The system includes a CPU and an input/output device which requires an input/output interrupt.  A channel progressing circuit responds to a request for input/output interrupt, propagates the request to the CPU and reports the state of the input/output device to the CPU.  The channel progressing cirucit includes interrupt detecting circuitry which senses the request for input/output interrupt.  Status information detecting circuitry senses whether status information sent from the input/output device to the channel progressing unit together with the request for input/output interrupt has a predetermined value.  A counting device counts a predetermined constant time when the status information detecting circuitry senses the predetermined value.
Patent KR-890005137-B1 (KR)
Inventor: NAGAI NORIMICHI
IPC: G11B5/68
Filed: 1984-02-04
Granted: 1989-12-11
Abstract: 내용 없음.
Patent KR-860001616-B1 (KR)
Title: A multiple disk refiner for low consistency refining of mechanical pulp
Inventor: MATTHEW JOHN B
IPC: B02C7/06
Filed: 1984-04-18
Granted: 1986-10-14
Abstract: This invention relates to a paper-making stock refiner. This refiner comprises a rotor carrying a set of refiner discs intermeshing with a second set of refiner discs on the inner wall of a refining chamber. The two sets are respectively releasably connected to the rotor and the chamber wall, for removal and replacement as a unit having intermeshed discs. Pref. the sets of discs are both radially adjustable. The intermeshed discs define a long zigzag refining zone.
Patent KR-870000124-B1 (KR)
Title: Arrangement for starting motor
Inventor: KIM IN-SOK
IPC: H01H9/30
Filed: 1984-08-27
Granted: 1987-02-11
Abstract: Terminal of points of contact-point(A,B,C) are connected with insulation-plate. Terminal of a point(A) is connected between auxiliary coil for starting and triac(T2). B is connected between source (9) and triac(T1). C is connected with triac gate(G) through resister. Insulative substance of the centrifugal-switch pushes and pulls nob(10) of switch. The action, first of all, connects terminal A(T2) and terminal C(G). Secondly, terminal A(T2) and terminal B(T1) are connected.
Patent KR-880001364-B1 (KR)
Title: Nuclear magnetic resonance imaging using pulse sequence
Inventor: EDELSTEIN WILLIAM A
IPC: A61B10/00
Filed: 1984-09-08
Granted: 1988-07-28
Abstract: In interval (1) a narrow frequency band RF pulse is applied along the RF axis in the presence of a positive z-gradient and in the form of a Gaussian modulated RF carrier with a slice thickness having a Gaussian profile.  In interval (2) a number of pulsed magnetic field gradients are applied, the net effects of which are independent and additive as if they were applied sequentially.  A negative Gz lobe is applied to rephase the spins stimulated in interval (1). On achieving the condition corresponding to that at the beginning of interval (2) a particular driven free precession/ selective excitation sequence is completed, and the sequence may then be repeated with different values of phase encoding gradients to get additional NMR information needed to produce an image.
Patent KR-920010624-B1 (KR)
Inventor: DONERHEW PAUL C
IPC: C04B35/468
Filed: 1985-03-11
Granted: 1992-12-12
Abstract: 내용 없음.
Patent KR-930009671-B1 (KR)
Inventor: BOGATIN ERICK L
IPC: G06F3/042
Filed: 1986-03-24
Granted: 1993-10-08
Abstract: 내용 없음.
Patent KR-940003800-B1 (KR)
Inventor: LIRAT JOHN A
IPC: G21C3/34
Filed: 1986-04-25
Granted: 1994-05-03
Abstract: 내용 없음.
Patent KR-910000027-B1 (KR)
Title: Foamable compositors
Inventor: GODDARD ERROL D
IPC: C08J9/30
Filed: 1986-08-19
Granted: 1991-01-19
Abstract: Foamable compositions comprising water, and a modified non-ionic cellulose ether prepared as described in U.S.Patent 4,228,277 produce very stable foams Accordingly, these compositions are suitable for use as foaming personal care products, such as hair styling mousses and foaming hand lotions and cleansers, and in other applications where stable foams are needed. In personal care products, foaming is desirably effected by an aerosol propellant included in the foamable composition.
Patent KR-950007391-B1 (KR)
Inventor: RATHMELL RICHARD K
IPC: F23G5/46
Filed: 1986-09-12
Granted: 1995-07-10
Abstract: 내용 없음.
Patent KR-950013376-B1 (KR)
Title: Digital data recording & reproducing method and apparatus
Inventor: FUKAMI TADASHI
IPC: G11B20/12
Filed: 1987-03-11
Granted: 1995-11-02
Abstract: A rotary head type digital tape recorder in which a PCM signal and sub data for control and the like concerned with the PCM signal are recorded and/or reproduced by rotary heads. The invention relates to a method and apparatus for transmitting and/or receiving a digital signal in such a type of digital tape recorder by using a data format such that when the serial data is input and output each of a predetermined number of words of the reproduced PCM signal and each symbol of the reproduced sub data are transmitted as a pair synchronously with the rotation of the rotary heads. Thus, a large amount of sub data can be input and output together with the PCM signal.
Patent KR-940000402-B1 (KR)
Inventor: AOKI SHIGEKI
IPC: F25D23/02
Filed: 1987-04-03
Granted: 1994-01-20
Abstract: 내용 없음.
Patent KR-890004018-B1 (KR)
Title: Method for preparing of immobilized enzyme
Inventor: JANG HO-NAM
IPC: C12M1/24
Filed: 1987-10-14
Granted: 1989-10-16
Abstract: The new method of immobilizing whole cell enzyme is presented.  Thus, streptomyces griseus (KCTC 1072) with the activity of glucose isomerase is inoculated in the medium containing 1% of D-xylose, 1 of yeast extract, 0.1% of MgSO4, 0.01 of CoCl2 and 0.3% of KH2PO4.  The incubation of S. griseus is carried out in between silicon-tube (1) and polypropylenetube (2).  The liquid medium is injected through a nutrient inlet (3), and used nutrients are drawn off through a nutrient outlet (5).  The incubation is carried out at 30≰C for 10 days.
Patent KR-960010192-B1 (KR)
Title: Circuit and method for displaying subject distance in a video camera
Inventor: PARK KEUN
IPC: H04N5/232
Filed: 1988-01-25
Granted: 1996-07-26
Abstract: a distance detector (11) for outputting a designated voltage according to the camera-to-object distance; an A/D converter (12) for converting the output voltage of the distance detector (11) intodigital signal; a distance display control signal generator (13) for outputting a distance display control signal; a microcomputer (14) for storing the output signal of the A/D converter (12) in a memory (142) and identifying whether the camera-to-object distance is an effective distance for reading the signals stored in the memory (142) to output a data signal (DT), a clock signal (CLK) and an out-of-effective-distance signal (DP); a display (15) for displaying that the camera-to-object distance is out of the effective distance according to the out-of-effective-distance signal (DP); a character generating IC (17); an analog switch (SW2); and an amplifier (19) for amplifying the output signal of the analog switch (SW2).
Patent KR-930004565-B1 (KR)
Inventor: ONO YUICHI
IPC: F16D35/00
Filed: 1988-06-03
Granted: 1993-06-01
Abstract: 내용 없음.
Patent KR-920007713-B1 (KR)
Inventor: ATARAI SHINICHI
IPC: B65H7/06
Filed: 1988-08-12
Granted: 1992-09-15
Abstract: 내용 없음.