baber/WOPTO huggingface dataset:
Patent KR-20020032141-A (KR)
Title: The disk drive
Inventor: LEE SANG JAE
IPC: G06F1/16
Filed: 2000-10-25
Abstract: PURPOSE: A disk drive is provided to enable the product size using the disk drive to be small by making the size of disk drive at the time of not using smaller than the size of disk. CONSTITUTION: The disk drive comprises a main base(20), a disk rotation device(21) accepting the disk by installing to the front end of main base and rotating the disk, a signal write/read device(35) writing a signal to the disk or reading the written signal by installing to the disk rotation device and being capable of linearly reciprocating to the inner direction of the main base, and a door part(40) protecting the outwardly protruding part of main base from the rotating disk accepted to the disk rotation device. The door part comprises a door cover(41) and a sliding cover(46).
Patent KR-20010025232-A (KR)
Title: A coming and going apparatus of throns installed on a model Turtle Boat
Inventor: KANG MAN GEUN
IPC: A63H23/00
Filed: 2000-11-09
Abstract: PURPOSE: An apparatus for projecting needles of a model turtle boat is provided to raise and lower the head of a dragon mounted on the tip end of the model turtle boat, thereby giving the feeling of movement to the model turtle boat. CONSTITUTION: A model turtle boat(1) is freely moved on the water by a rudder(2) and a screw(3) actuated by a motor(16). A sharp part(6) of a needle is projected upward through a needle penetrating hole formed on a roof(4) of the model turtle boat. A shank part of the needle is elastically supported by a spring(10). A cap shaft rod(12) is rotatively supported on a shaft support bar(11) vertically downward installed under the bottom plane of the top surface. A pulley is installed on the one side end of the cam shaft rod, and is connected with the pulley of next cam shaft rod by using a belt(14). A two-stage pulley is installed on one cam shaft rod among the cam shaft rod for receiving power from the motor. Each cam shaft rod has a cam(17) contacting with the bottom surface of a spring bearing part. After drilling an opening(18) for installing the head(19) of a dragon on the front side of the top surface, a neck part(20) of the head of the dragon is fitted in the opening with interposing a spring(22). A cam(23) rotated by the motor is rotatively supported by a strut(24) under a spring bearing part(21) of the head of the dragon.
Patent KR-20010008186-A (KR)
Inventor: BAE YEONG CHAN
IPC: C12Q1/68
Filed: 2000-11-14
Abstract: PURPOSE: A method for simultaneously diagnosing three different etiologic agents causing porcine berlock dermatitis, porcine swine dysentery and porcine Salmonella enteritis is provided, thereby the diagnosis time can be shortened, and the diagnosis can be carried out by using feces of pig, so that early detection and prevention of the diseases can be accomplished. CONSTITUTION: The method for simultaneously diagnosing etiologic agents comprises the steps of: preparing three primers having different size of Lawsonia intracellularis, Serpulina hyodysenteriae, and salmonella causing porcine berlock dermatitis, porcine swine dysentery and porcine Salmonella enteritis, respectively; mixing DNA isolated from feces of pig, polymerase and buffer solution; denaturing the DNA by heating to separate double stranded DNA into single stranded DNA; annealing the primer with the single stranded DNA; amplifying the specific gene of the microorganisms by extending the primer with polymerase; and detecting the specific gene of microorganisms relating to diseases by ultraviolet irradiation.
Patent KR-20020038405-A (KR)
Title: A receiving apparatus for remote-controller for air conditioner
Inventor: PARK SEONG HO
IPC: F24F1/00
Filed: 2000-11-17
Abstract: PURPOSE: A device for display and receiving remote controller of split type air conditioner is provided to make storage of the remote controller convenient and to indicate operational condition of the air conditioner while storing the remote controller. CONSTITUTION: A device includes a remote controller(40); a placing groove(52); and a cover door(54). The remote controller has an indication part(44); input buttons(42); and a second signal transceiver part(58) to remotely receive and transmit signal from and to a main body. The placing groove is shaped correspondingly with the remote controller for the remote controller to be inserted and fixed therein. The cover door slides on a front surface of the main body to selectively open and close the placing groove and is transparent for the remote controller placed on the placing groove to be seen.
Patent KR-20010051857-A (KR)
Inventor: PARK HAN O
IPC: C12Q1/68
Filed: 2000-11-22
Abstract: PURPOSE: Provided are a method for sequencing DNA base sequence using various DNA polymerases and a DNA sequencing kit article, thereby the longer sized DNA fragments can be exactly sequenced. CONSTITUTION: The method for sequencing DNA base sequence comprises the steps of: (i) preparing DNA fragments producing reaction mixtures that contain nucleotide mixture having more than 0.05 mole ratio of ddGTP relative to dGTP; nucleotide mixture having more than 0.058 mole ratio of ddATP relative to dATP; nucleotide mixture having more than 0.1 mole ratio of ddTTP relative to dTTP; nucleotide mixture having more than 0.033 mole ratio of ddCTP relative to dCTP; nucleotide mixture having more than 0.02 mole ratio of ddGTP relative to dGTP; nucleotide mixture having more than 0.02 mole ratio of ddTTP relative to dTTP; and nucleotide mixture having more than 0.0e mole ratio of ddCTP relative to dCTP; (ii) preparing complement DNA fragments by adding DNAs and primers into the nucleotide mixture; and (iii) recognizing the DNA base sequence by analyzing the terminal bases of sequentially separated complement DNA fragments in molecular weight order. The DNA sequencing kit article consists of 8 closed vessels individually containing a buffer solution, a stabilizer, dATP, dGTP, dCTP, dTTP and polymerases.
Patent KR-20020041727-A (KR)
Inventor: KIM MIN JUNG
IPC: A61H39/04
Filed: 2000-11-28
Abstract: PURPOSE: A method for manufacturing a push stick for pressing back with fingers is provided to prevent and cure the disease by stimulating spots on the body, which aren't within hand's reach, and by massaging through all the body easily. CONSTITUTION: In the method for manufacturing the push stick for pressing back with fingers, a handle(1), a rotating axis(2), projections(3) and spaces(4) between projections are included. The handle(1), which is easy to grasp and long, is used. Because the rotating axis(2) is round, the skin isn't folded even if the rotating axis(2) is contacted with the skin and the rotation of the rotating axis(2) is smooth. As the spaces(4) between projections are arranged at the regular distance, the greatest effect is gained.
Patent KR-20010077935-A (KR)
Title: Method and device of AC power control
Inventor: SAIDA ITARU
IPC: H02M5/257
Filed: 2000-12-05
Abstract: PURPOSE: To suppress the generation of harmonic current and flicker as much as possible. CONSTITUTION: A load 4 is connected with an alternating-current power supply 1 through a switching circuit 2 and the switching circuit 2 performs switching operation according to a control signal from a control circuit 3. The switching circuit 2 comprises a triac 2a placed in a power line L and a photo triac portion 5 connected to the gate of the triac 2a, and the photo triac portion 5 comprises a light emitting diode 51 and a photo triac 52. When the alternating-current waveform immediately after the light emitting diode 51 is turned on by a control signal outputted from the control circuit 3 reaches zero cross, the photo triac 52 is turned on. Then as a result, the photo triac 2a is turned on, and supply of alternating-current power to the load is started with zero cross timing. When the control signal is stopped, power supply is stopped at an immediately subsequent zero cross point. Therefore, switching of power supply is always performed at a zero cross point.
Patent KR-20020045393-A (KR)
Title: Valve apparatus for hermetic compressor
Inventor: KIM JONG HYEOK
IPC: F04B39/10
Filed: 2000-12-08
Abstract: PURPOSE: A valve device of hermetic type compressor is provided to make flow of refrigerant in the valve device smoother. CONSTITUTION: A device includes a valve plate; a valve sheet; and a retainer(20). The valve plate has an outlet fluidically connected with a compression chamber. The valve sheet is installed on the valve plate to open and close the outlet. The retainer fixes the valve sheet to the valve plate and has a flow guiding part(24) guides flow of working fluid discharged through the outlet according to control of the valve sheet. The flow guiding part is concavely formed on a bottom of the retainer to guide working fluid discharged through the outlet to a discharge chamber by control of the valve sheet.
Patent KR-20020045997-A (KR)
Title: Faucet and thereof surface treatment method
Inventor: LIM NAM HYEOK
IPC: C23C2/08
Filed: 2000-12-12
Abstract: PURPOSE: A faucet and a method for treating the surface thereof are provided to give a high grade aesthetic sense by plating alloy having a principal constituent of tin on the surface of the faucet, thereby obtaining a texture sense of stainless steel. CONSTITUTION: The method for treating the surface of a faucet comprises the processes of plating Ni on the buffed surface of the formed material after buffing a formed material which is formed by molding; scratching the Ni plated surface by brush grinding the Ni plated surface of the formed material using a flap brush; degreasing the scratched surface by negative pole electrolysis; activating the surface by dipping the degreased surface of the formed material into a neutralized solution; alloy plating the activated surface of the formed material using an alloy plating solution having a principal constituent of tin(Sn); forming an oxide film by oxidizing the alloy plated surface with an oxidation solution; and washing the oxidized film formed surface of the formed material using water.
Patent KR-20020047568-A (KR)
Title: Apparatus for filtering the grinding fluid
Inventor: HAN SANG BIN
IPC: B01D33/00
Filed: 2000-12-13
Abstract: PURPOSE: A filtering apparatus for separating iron powder that is generated from grinding operation of roll from grinding-fluid is provided. CONSTITUTION: The filtering apparatus comprises support part and recovery part of vacuum filter installed both sides of inlet; a support part which supports transferred vacuum filter to recovery part; a compressor which is installed in the front of recovery part and compresses the vacuum filter that enters into recovery part; a guide roller for guiding the vacuum filter and a winding means which reels vacuum filter; a discharge pipe for discharging dropping grinding fluid from the winding means.
Patent KR-20010067391-A (KR)
Title: Method for forming a metallization structure in an integrated circuit
Inventor: GOOREI L RAU
IPC: H01L21/285
Filed: 2000-12-18
Abstract: PURPOSE: A method for forming metallization structure in integrated circuit is provided to improve metallization structure in a semiconductor integrated circuit. CONSTITUTION: After a wetting layer is formed on topography by the ion metal plasma deposition method, nearly the entire portion of a bulk metal layer is formed on the wetting layer, in a single deposition chamber by the sputter deposition method.
Patent KR-20020048742-A (KR)
Title: Door for a motor vehicle
Inventor: KIM HO UNG
IPC: B60J5/04
Filed: 2000-12-18
Abstract: PURPOSE: A door of a vehicle is provided to improve rigidity about impact applied in only one part. CONSTITUTION: An inner panel(11) and an outer panel(12) of a door of a vehicle are connected to form a closed part and a reinforce member(13) is installed to reinforce rigidity of the door inside of the closed part. In the rear part of the door a door locker(15) keeps the door closed as being connected with a striker(18) fixed in a vehicle body(17). The reinforce member and the reinforce bracket of the door locker are integrally assembled. The reinforce is installed according to the length of the outer panel in the inner face of the outer panel, and is stuck in the outer panel by a sealer(14). The one side(13a) of the reinforce member is extended between the door locker and the inner panel as being cut perpendicularly, and is extended according to the inner panel as being cut perpendicularly to cover the door locker entirely. The extended part of the reinforce member is bonded to the inner panel by much spot welding, and has a long hole penetrated by the striker to connect the locker and the striker. The one side of the reinforce member is extended to cover the locker and bonded in the inner panel, and the rigidity is improved. The one side of the reinforce member is not divided from the inner panel easily even though the impact load is applied to one part of the reinforce member concentrically.
Patent KR-20010035095-A (KR)
Title: Stem Tip off Heating oven for Cathode Ray Tube
Inventor: KIM YANG SOO
IPC: H01J29/54
Filed: 2000-12-21
Abstract: PURPOSE: A heating oven for offing stem tip of cathode ray tube is provided to be capable of managing a fault of a bulb for a cathode ray tube, contributing to designing of an environment-friendly product line by replacing a material of the heating oven from asbestos to a different substitutive material, and suppressing dust from being generating by preventing particle resolution owing to heating energy. CONSTITUTION: A heat conducting field to a stem of non-asbestos is manufactured to have shapes of holes(106,107,108). Upper and lower plates(101,102) embed a coil heater(105) with the holes(106,107,108) in the center, respectively. An air bent(109) is formed between the upper and lower plates(101,102) in order to lower a heat impact forced to the stem. A landing zone(110) forms an outer circumference as an extended space with a fixing position in the center, wherein the coil heater(105) is embedded at the fixing position of the upper or lower plate. A heat emission shielding member(111) is put on the landing zone(110) and surrounds the circumference of the coil heater(105) to make the circumference of the coil heater(105) become adiabatic, so that emission of heat from the coil heater(105) is suppressed.
Patent KR-20020051275-A (KR)
Title: Corrosion control method of billet type electrode and magnesia brick in the electric arc furnace
Inventor: HA CHANG SU
IPC: F27B3/10
Filed: 2000-12-22
Abstract: PURPOSE: A method for controlling erosion of a billet type lower electrode and a refractory material in a DC electric furnace is provided to reduce damage of the lower electrode and erosion rate of the refractory material by cooling molten steel inside the lower electrode right after tapping so that molten steel is maintained in the solid state. CONSTITUTION: The method for controlling erosion of a billet type lower electrode and a refractory material in a DC electric furnace comprises the process of injecting steel fragments into the lower electrode so that molten steel inside the electrode is solidified within a minute after completing tapping in the DC electric furnace equipped with the billet type lower electrode, wherein a weight of the steel fragment is 30 wt.% or more of molten steel amount inside the lower electrode, and the steel fragments have the same as or similar to molten steel constituents inside the lower electrode.
Patent KR-20020052270-A (KR)
Inventor: LEE JONG BEOM
IPC: F16D51/18
Filed: 2000-12-26
Abstract: PURPOSE: A brake drum for a vehicle is provided to extend a life span of a lining by preventing concentrated wear of the lining and to prevent the lining contacted to the brake drum from sliding. CONSTITUTION: A brake drum of a vehicle comprises a brake drum(10) rotating with a wheel by being mounted on a wheel hub through a bolt; a back plate fixed on an axle; a brake shoe(30) mounted on the back plate; a lining(40) changing movement energy into heat energy by stopping rotation of the brake drum; a wheel cylinder(50) pressurizing the brake shoe into the brake drum through hydraulic pressure generated on a master cylinder; a lining contacting unit(11) formed on the brake drum by contacting to the lining; and a frictional heat reserving unit(13) protruded toward the lining. The hydraulic pressure generated in the master cylinder is transferred into the wheel cylinder while stepping on a brake pedal. Thereby, the brake drum of the vehicle extends a life span of the lining by preventing concentrated wear of the lining.
Patent KR-20020054981-A (KR)
Title: Fuel gauge matching test apparatus
Inventor: MUN PIL SU
IPC: B67D7/08
Filed: 2000-12-28
Abstract: PURPOSE: A device for measuring the amount of the fuel of a vehicle is provided to precisely and easily measure the amount of fuel in a test by making easy the injection and collection of fuel. CONSTITUTION: A device for measuring the amount of the fuel of a vehicle comprises a fuel tank(50) stored with fuel, an air pumping device(55) for delivering the fuel in the fuel tank to a fuel tank of a vehicle by generating a pumping force, an air supply(54) for supplying the compressed air to the air pumping device, a fuel injection hose and an injection gun(65) for injecting fuel to the fuel tank of the vehicle, and a flowmeter(68) prepared on the fuel injection hose for measuring the amount of injected fuel. Another flowmeter(88) is prepared on a fuel recovery hose(80). With the flowmeters, the amount of fuel injected and recovered is measured.
Patent KR-20020056198-A (KR)
Title: Method of manufacturing a semiconductor device
Inventor: YOO YEONG HO
IPC: H01L21/76
Filed: 2000-12-29
Abstract: PURPOSE: A method for manufacturing of semiconductor device is provided to prevent region margin caused by concentration difference of dopants in which is at boundary region between an N well and a P well and generated by the slop of a resist layer pattern in an ion implantation. CONSTITUTION: An etch barrier layer is deposited on a semiconductor substrate(21). The etch barrier layer is etched by using a first resist layer pattern. A second resist layer pattern is formed on the etch barrier, A first trench is formed by etching process using the second resist layer pattern as a mask. A second and third trench(27,28) are formed by using the etch barrier as a mask.
Patent KR-20020056501-A (KR)
Title: Tily bracket structure of steering column
Inventor: SONG GI DONG
IPC: B62D1/18
Filed: 2000-12-29
Abstract: PURPOSE: A tilt bracket structure of a steering column is provided to prevent the steering column from being bumped against a driver's knee parts when a car comes into collision and to reduce weight and a manufacturing cost. CONSTITUTION: A tilt bracket structure of a steering column includes a reinforced section(30), an upper supporting body(10) and a plate(20), a reinforced clip(90), a control bolt(40) and a control nut(45), and a lever bolt(55). The reinforced section is bended and seated on an upper portion of an outer tube. The upper supporting body and the plate are mounted at a proper interval from each other to an upper portion of the reinforced section and welded to each other. The reinforced clip is interposed between the reinforced section and the upper supporting body, formed integrally with the upper surface of the reinforced section, and opened at both sides. The control bolt and nut pass through both sides of the plate and the reinforced clip. The lever bolt is coupled to the control nut to fix a tilt lever(50).
Patent KR-20020056692-A (KR)
Title: Controler of lcd
Inventor: KIM SEUNG HWAN
IPC: G09G3/36
Filed: 2000-12-29
Abstract: PURPOSE: A controller of an LCD device is provided to reduce power consumption by outputting an output of a buffer of an LVDS(Low Voltage Differential Signaling) receiver to a source driver IC without passing through a timing controller. CONSTITUTION: A buffer of an LVDS(Low Voltage Differential Signaling) receiver outputs data to a source driver IC. A timing controller(31) receives signals and generate synchronous signals for driving the source driver IC. R, G, and B signals are applied to the first and the second LVDS chips(32,33). Data signals of the R, G, and B signals are directly applied to the source driver. Control signals(DE,CLOCK,HSYNC,VSYNC) for generating the synchronous signals for driving the source driver IC are transmitted to a source/gate driver through the timing controller(31).
Patent KR-20010022202-A (KR)
Title: 투자 조언 및 연금 자산 관리 시스템
IPC: G06F17/00
Filed: 1998-07-01
Abstract: 개인 종업원 참가자가 그들의 수익 플랜 자산에 대한 독립적이고 전문적인 자금 관리에 접근할 수 있게 하면서도, 종래의 시스템에서의 본질적인 경제적 이익의 충돌이 없는 데이터 프로세서로 구현된 시스템 모니터가 본 발명에 개시되어 있다.  상기 시스템과 방법은 투자 관리 기능 및 투자 관리의 요금과, 참가자의 투자 조언 기능 및 투자 조언 요금을 분리시키는 것이다.  시스템과 방법은 이익의 충돌이 없고 ERISA의 규제 사항과 부합하면서, 종업원 수익 플랜 구좌, 고용인, 피고용인, 펀드 매니저 및 전문적인 투자 조언자로부터의 정보를 수집하고, 모니터링하고, 관리한다.
Patent KR-20010023050-A (KR)
Title: 비스(레조르시닐)트리아진 유도체의 화장품에서의 용도
IPC: A61K8/00
Filed: 1998-08-08
Abstract: UV 복사선의 파괴적인 영향으로부터 사람 피부와 동물 피부 및 모발을 보호하기 위한, 화학식 1의 비스(레조르시닐)트리아진의 용도를 설명한다. 
     화학식 1 
     
       
     
     위의 화학식 1에서, 
     R 1 및 R 2 는 서로 독립적으로 수소, 측쇄 C 5 -C 18 알킬, C 2 -C 18 알킬, 화학식 -CH 2 -CH(-OH)-CH 2 -O-T 1 의 라디칼, 화학식 의 라디칼 또는 화학식 의 라디칼이고, 
     R 3 및 R 4 는 서로 독립적으로 수소 또는 C 1 -C 5 알킬이며, 
     R 5 는 하이드록시, 치환되지 않거나 하나 이상의 OH 그룹으로 치환된 C 1 -C 5 알콕시, 아미노, 모노 또는 디-C 1 -C 5 알킬아미노, M, 화학식 의 라디칼, 화학식 의   라디칼, 화학식 의 라디칼, 화학식 의 라디칼,  화학식 의 라디칼 또는 화학식 의 라디칼이고, 
     R 6 은 직접 결합, 직쇄 또는 측쇄 C 1 -C 4 알킬렌 라디칼, 또는 화학식 또는 화학식 의 라디칼이며, 
     R 7 , R 8 및 R 9 는 서로 독립적으로 C 1 -C 18 알킬, C 1 -C 18 알콕시 또는 화학식 의 라디칼이고, 
     R 10 , R 11 및 R 12 는 서로 독립적으로 치환되지 않거나 하나 이상의 OH 그룹으로 치환된 C 1 -C 14 알킬이며, 
     R 13 은 수소, M, C 1 -C 5 알킬 또는 화학식 의 라디칼이고, 
     R 14 는 C 1 -C 5 알킬이며, 
     M은 금속 양이온이고, 
     T 1 은 수소 또는 C 1 -C 8 알킬이며, 
     m 1 은 1 내지 3이고, 
     m 2 는 2 내지 14이며, 
     P 1 은 0이거나 1 내지 5이다. 
     본 발명에 따라 사용된 화합물은 UVB 범위에서 분획을 갖는 매우 강력한 UVA 흡수제이고, 화장품, 약제학적 조성물 및 수의학 조성물에서 썬스크린으로서 특히 적합하다.
Patent KR-20010023343-A (KR)
IPC: C05B7/00
Filed: 1998-08-25
Abstract: A method for the combined production of (I) a fertilizer selected from a group consisting of ammonium nitrate, ammonium phosphates or a combination thereof through an indirect neutralization of ammonia with an acid selected form a group consisting of nitric acid, phosphoric acid and a combination thereof and of (II) a sulfur compound selected from a group consisting of elemental sulfur, SO2, sulfuric acid and sulfate salts, said method comprising (a) contacting a sulfur oxide containing gas with ammonia and an aqueous liquor, whereby a sulfur oxide containing product is formed and the resulting gas has a reduced SO2 content; (b) reacting a sulfur oxide containing product resulting from step (a) with a reagent selected from a group consisting of nitric acid, phosphoric acid, a mixture thereof and salts formed by the reaction of said acids to form said fertilizer and a sulfur compund, and (c) separating at least a portion said sulfur compound from said fertilizer.
Patent KR-20010032032-A (KR)
IPC: G02F1/13
Filed: 1998-11-10
Abstract: 액정 조성물은 (a) 2 이상의 화학식 I의 페닐피리미디닐 화합물 및 (b) 하나 이상의 화학식 II 또는 III의 플루오로테르페닐 화합물을 함유하는 호스트 물질을 포함한다: 
     화학식 I 
     
       
     
     화학식 II 
     
       
     
     화학식 III 
     
       
     
     상기식에서, 
     X 1 및 X 2 는 직쇄 또는 측쇄 (C 1 -C 12 )알킬, 직쇄 또는 측쇄 (C 1 -C 12 )알케닐, 및 직쇄 또는 측쇄 (C 1 -C 12 )알콕시로 이루어진 그룹중에서 독립적으로 선택되며, 또한 상기 알킬, 알케닐 또는 알콕시 그룹중의 하나 또는 모두가 하나 이상의 할로겐, 산소 및 실록산으로 치환될 수 있으며; 
     Y 1 및 Y 2 는 직쇄 또는 측쇄 (C 1 -C 12 )알킬, 직쇄 또는 측쇄 (C 1 -C 12 )알케닐, 및 직쇄 또는 측쇄 (C 1 -C 12 )알콕시로 이루어진 그룹중에서 독립적으로 선택되며, 또한 상기 알킬, 알케닐 또는 알콕시 그룹중의 하나 또는 모두가 하나 이상의 할로겐, 산소 및 실록산으로 치환될 수 있다.
Patent KR-20010032841-A (KR)
IPC: C07D405/14
Filed: 1998-12-17
Abstract: 본 발명은 하기 화학식 (1) 의 화합물 또는 그의 염을 함유하는 CCR5 길항용 약학 조성물을 제공한다 : 
     [화학식 1] 
     
       
     
     [식중, R 1 은 임의 치환된 5- 내지 6-원 고리이고, W 는 하기 화학식 (a) 또는 (b) 의 2가 기이며 : 
     
       
     
     (a)                  (b) 
     [식중, A 고리는 임의 치환된 5- 내지 6-원 방향족 고리이고, X 는 임의 치환된 C, N 또는 O 원자이고, B 고리는 임의 치환된 5- 내지 7-원 고리이다]; 
     Z 는 화학 결합 또는 2가 기이고; R 2 는 임의 치환된 아미노기 (질소 원자는 4차 암모늄을 형성할 수 있다) 등이다].