baber/WOPTO huggingface dataset:
Patent KR-20000051436-A (KR)
Inventor: KIM JEONG KI
IPC: H01M2/08
Filed: 1999-01-22
Abstract: PURPOSE: A gasket for a secondary cell is provided to achieve an enhanced sealing between a can and a cap assembly, prevent leakage of electrolyte, and elongate life span of cell while arranging a dual sealing portion between the can and the gasket. CONSTITUTION: A gasket which is to be inserted for an insulation between a cap assembly(8) used as a positive electrode terminal and a can(4) used as a negative electrode terminal, has a groove(62) at an outer periphery thereof contacting the can. The groove(62) is for forming a space upon contact with the can(4), and allows the contact portion between the gasket(60) and the can(4) to be dual. That is, the gasket(60) has a dual sealing portion along the outer periphery thereof contacting the inner periphery of the can(4) when assembled with the can(4) together with the cap assembly(8). Accordingly, the gasket(60) has an improved sealing in case of electrolyte leakage or where an internal pressure is increased by oxygen or hydrogen gas produced by a chemical reaction upon charging or discharging of cell.
Patent KR-20000051964-A (KR)
Inventor: PARK SANG BONG
IPC: C08J7/04
Filed: 1999-01-28
Abstract: PURPOSE: A polyester film having a metal-adhesion easy coated layer which has a good heat-resistance, boil-resistance, printing property and adhesive strength to olefin resin such as polyethylene, polypropylene and the like and a metal-deposited polyester film prepared therefrom which has a good heat-resistance, gloss and adhesive strength between the metal-deposited layer and polyester base film are provided. CONSTITUTION: At least one side of the polyester film, a coating solution containing an acrylic copolymer emulsion comprising: (i) 1.0-15.0 wt.% of methacrylic acid; (ii) 5.0-40.0 wt.% of acrylonitrile; (iii) 10.0-70.0 wt.% of alkylacrylate; (iv) 10.0-55.0 wt.% of alkylmethacrylate; and (v) 0.01-10.0 wt.% of hydrophilic acrylic monomer is coated on in an amount of 0.001-2.0 grams/square meter. The metal-deposited polyester film is prepared by depositing the metal on the polyester film.
Patent KR-19990072821-A (KR)
IPC: H04W16/02
Filed: 1999-02-22
Abstract: 본 발명은 OFDM/TDMA 시스템에 기초하여 신호를 전송하기 위한 전송 방법과 전송 장치에 관한 것이다.  서로 직교하는 다수의 부반송파(subcarriers)는 가변 갯수의 채널로 할당되고, 각 채널은 상기 신호에서 전송될 정보에 따라 가변 갯수의 부반송파를 포함한다.  일정한 수의 미리 결정된 GSM 주파수 채널 및 GSM 프레임으로 그룹화된 일정한 수의 미리 결정된 GSM 타임슬롯을 가진 GSM 시스템에서, 상기 신호를 전송하기 위하여 상기 부반송파의 수는 상기 GSM 주파수 채널의 대역폭에 대응하여 할당된다.  따라서, 하나의 OFDM/TDMA 타임슬롯의 배수가 하나의 GSM 타임슬롯 또는 그 배수에 대응된다.  파일럿 심벌은 상기 GSM 주파수 채널에서 모든 n(n은 1보다 큰 정수)번째 부반송파에 할당되고, 상기 신호는 전송된다. 
     본 발명은 또한 대응하는 신호를 수신하기 위한 수신 방법과 수신 장치에 관한 것이다. 이에 의하여 신뢰성 있는 채널 추정(channel estimation)과 등화(equalization)가 수행될 수 있다.
Patent KR-20000059365-A (KR)
Inventor: KIM CHANG JU
IPC: C22C9/04
Filed: 1999-03-03
Abstract: PURPOSE: An alloy and a producing method thereof are provided to produce a rod wire with a material containing high content and equivalent of zinc by improving a hot and a cold rolling process. CONSTITUTION: An alloy for the electrode wire of an energy discharge machine is composed of 35.0 to 45.0wt% of Zn, 0.1 to 10.0wt% of an element mixed with one or two sorts among Al, Sr, Ti and B and the remaining of Cu. The mixed element is composed of 0.1 to 10.0wt% of Al, 0.01 to 1.0wt% of Sr, 0.005 to 0.5wt% of Ti and 0.001 to 0.1wt% of B.
Patent KR-20000059950-A (KR)
Inventor: KANG GI WON
IPC: G11B20/12
Filed: 1999-03-10
Abstract: PURPOSE: A managing information generating and a search method of a recording digital datastream and a recording medium of the same are provided for accurately searching a datastream matched with a search request time and obtaining a quick trick play operation in which an I-picture data is selectively searched. CONSTITUTION: When a record mode in which a datastream received from a set top box is recorded on a recording medium by a recording unit, the receiving datastream is recorded, and the recording size of the recording datastream, namely, the number of the sectors the time intervals(X)(for example, X=25.1ms) is counted. If the number of the recorded sectors is, for example, 32 sectors, the datastream of the recorded 32-sector is sectioned by one recording unit(SOBU).
Patent KR-19990077931-A (KR)
Title: 환형편물기에서의편사도입부의길이축소장치및그방법
IPC: D04B15/38
Filed: 1999-03-16
Abstract: 편사 가이드(1) 및 절단·고정 장치(2)와 관련하여, 니들 실린더(4,5)가 그 축(6)을 중심으로 회전하는 방향에 대해, 편사 가이드가 위치한 뒤쪽에 편물기의 니들 실린더(4,5)와 측면으로 마주보고 있는 절단·고정 장치(2)에 의해 편성이 시작되기 전에, 편사 가이드(1)에 의해 제공된 편사가 그 단부에서 결합되는 더블 실린더형 메리야스 제조 또는 편물기에서 도입부의 길이 축소를 위한 방법 및 그 장치. 상기 도입부의 길이 축소 방법은 편사가 편물 공정 초기에 편침(60)에 의해 체결된 후, 절단·고정 장치(2)에 의해 결합된 편사(12)를 유지하는 단계와, 편물 공정 초기에 편사를 걸고 있는 제1 편침과 절단·고정 장치에서 편사가 고정되는 지점 사이에 위치하는 편사 부분을 절단하는 과정으로 이루어진다. 편사는 편사를 걸고 있는 제1 편침에 인접한 도입부 절단 장치(3)에 의해 절단되어 도입부는 매우 짧아지고 더 이상의 절단 작업을 필요로 하지 않는다.
Patent KR-20000065312-A (KR)
Inventor: TAKAHASHI AKIRA
IPC: G11B17/028
Filed: 1999-04-01
Abstract: PURPOSE: A disk chucking apparatus of a disk player is to adapt a chucking cam to be operated by an operating cam, while an upper face of a chucking cam is not contacted with a pressing member, thereby stably chucking/unchucking a disk. CONSTITUTION: A disk chucking apparatus of a disk player comprises a turn table(40) driven by a turn table motor(20), a supporting protrusion(32) formed at the turn table to chuck a disk(1), a chucking member(30) having a chucking protrusion(33) formed at upper outside thereof, a chucking cam(60) having a latching groove(62) formed an out side thereof to be correspondent to the supporting protrusion and an operating portion(61) formed at an inner side thereof, an operating cam(70) having an operating portion(71) formed at an out side thereof to be engaged with the operating portion of the chucking cam and an operating protrusion(72) formed at an upper out side thereof to be radially protruded, a rotational shaft coupling boss(41) rotating the operating cam, a protrusion(2a) formed at a lower face thereof so as for the operating protrusion to be latched. In the apparatus, the operating portion are formed into a pair of female and male screw.
Patent KR-19990083046-A (KR)
Title: 스폿네트워크 수전설비의 모선보호 시스템
IPC: H02H3/28
Filed: 1999-04-08
Abstract: 본 발명의 제 l의 목적은, 사고점을 조기검출함으로써, 전체 정전을 방지하여, 전력공급의 신뢰성이 향상된 고저항 접지방식의 고압스폿 네트워크 수전설비의 모선보호 시스템을 제공하는 데에 있다. 
     이를 위하여 수전회선(14, 15, 16)에 접속한 네트워크변압기(3l, 32, 33)의 2차쪽에 접속된 프로텍터차단기(41, 42, 43)와, 네트워크모선(l7, l8, 19)에 접속된 모선연락차단기(44, 45, 46)와, 네트워크모선의 각 모선사이에 접속된 접지변압기(51, 52, 53) 및 지락전류검출기(81, 82, 83)와, 지락전류검출기에 의해 모선지락을 검지하여, 프로텍터차단기를 개방하는 제어장치(91, 92, 93)로 구성된다.  제어장치(9l, 92, 93)는 지락전류검출기(81, 82, 83)에 의한 모선지락의 검지후,   제1의 소정시간후에 모선연락차단기(44, 45, 46)를 개방하여 지락이 검지되지 않게 되면, 모선연락차단기를 복귀시킴과 동시에, 제 l의 소정시간보다도 긴 제 2의 소정시간후에 프로텍터차단기(41, 42, 43)를 개방한다.
Patent KR-20000067393-A (KR)
Inventor: JEONG GYEONG HOON
IPC: A46B11/02
Filed: 1999-04-28
Abstract: PURPOSE: A portable toothbrush including toothpaste is provided to keep the hair of a portable toothbrush clean and to use the portable toothbrush semi-permanently. CONSTITUTION: To use a portable toothbrush, a user separates a cap(40) from a body(21) and pushes an upper end(34b) of a moving portion(34). A discharge tube(35) moves forward to the extreme front side of a guide portion(32) to put an inclined portion(36) of the discharge tube(35) on the upper portion of a toothbrush hair(31). The user rotates a rotary grip(27) forward to pressurize a storage space(22) with a plate(25) by rotation of a screw rod(26). Thereby, toothpaste filled in the storage space(22) is pushed out to be discharged through the inclined portion(36) of the discharge tube(35).
Patent KR-20000067598-A (KR)
Inventor: PARK CHANG GYU
IPC: B27M3/04
Filed: 1999-04-29
Abstract: PURPOSE: A floor board and its preparation method are provided, which floor board radiates far infrared ray. CONSTITUTION: The floor board is prepared by mixing 50-60 wt% of Al2O3 and 40-50 wt% of SiO2 to prepare ceramic material; mixing the ceramic material and hot-melt resin in the ratio of 1:1 by weight and pulverizing the mixture; coating the one face of releasing paper with an adhesive and coating it with the mixture powder uniformly; putting the releasing paper on a vaneer board and pressing it with the pressure of 8-12 kg/cm¬2 at the temperature of 90-110°C; coating the solidified coating layer with the adhesive consisting of urea resin and melamine resin in the ratio of 9:1 by weight and attaching the decoration wood thereon; pressing it with the pressure of 6-12 kg/cm¬2 at the temperature of 120-130°C; and coating the surface of the decoration wood with UV light.
Patent KR-20000073341-A (KR)
Inventor: YOON MIN KYU
IPC: H04B7/26
Filed: 1999-05-10
Abstract: PURPOSE: A method for servicing image transmissions using a terminal is provided to make a mobile phone user easily select a still image or a cell animation image to display the selected image on a mobile phone, so that the user can easily download a self-manufactured image with the mobile phone. CONSTITUTION: If a terminal user connects with a server supplying image services through a terminal(20) or a computer(50), the server supplies many image information to the user. If the user selects a specific image, the server transmits the selected image to a communication service unit with a terminal number. The communication service unit converts the transmitted image into a corresponding communication protocol, and transmits the image to the terminal. The terminal receives and processes the transmitted image to display the image on a liquid crystal display(LCD), or stores the image in an image storage(24).
Patent KR-20000073664-A (KR)
Inventor: YEO JEONG HAK
IPC: G01C22/00
Filed: 1999-05-13
Abstract: PURPOSE: A vehicle travel recorder is provided to enable a driver to drive while confirming a drive condition by displaying and storing the drive condition on traveling velocity and distance by month, day and time with a navigation. CONSTITUTION: A signal to a vehicle travel data is inputted. A navigation control unit inputs the signal by controlling a sensor unit. The navigation control unit operates travel velocity and distance by month, day and time to the inputted signal. The signal is stored in a memory unit(15). The travel velocity and distance are displayed by controlling a monitor. Thus, a driver drives while confirming the travel velocity and distance displayed on the monitor.
Patent KR-20010002126-A (KR)
Title: An overlay mark
Inventor: HYUN YUN SEOK
IPC: H01L23/544
Filed: 1999-06-11
Abstract: PURPOSE: An overlay mark of a semiconductor device is provided to improve characteristics and reliability of the device by obtaining an exact information of an actual cell pattern. CONSTITUTION: An overlay mark is used for quantitatively measuring a coma aberration effect of a projection lens concerned in pattern registration. In particular, the overlay mark is formed into the same structure as an actual cell pattern has. Accordingly, the degree to which the actual cell pattern is shifted by the coma aberration effect is exactly estimated through the overlay mark. In a typical example of forming a capacitor, a contact hole(23) for a storage electrode is formed in a cell region, whereas marks(25) of bar-type are formed in a scribe line(21) surrounding the cell region. Next, when the storage electrode is formed in the contact hole(23), an inner box is formed inside each mark(25) into the same structure as the storage electrode has. The overlay mark may have a bar-in-box shape or a bar-in-bar shape.
Patent KR-20010002198-A (KR)
Inventor: SONG JUN WON
IPC: G09G3/293
Filed: 1999-06-12
Abstract: PURPOSE: A driving method is provided to effectively erase charged particles remaining within a discharge space by neutralizing the charged particles. CONSTITUTION: A method comprises a reset period for erasing discharge cells and forming wall charge, an address period synchronized with a scan pulse(Vscan) and during which data(Vdata) are written, and a triggering/discharge sustain period for sustaining discharge by a radio frequency signal(RF). The reset period further comprises a reset discharge period for uniformly erasing discharge cells throughout the panel by applying a reset signal(Vrst) of integrated waveform, and a priming discharge period for forming a wall charge by applying a priming pulse(Vprm). During the reset discharge period, a reset signal(-Vrst) of negative polarity is applied to electrode lines(Y1-Ym), and simultaneously the reset signal(Vrst) of positive polarity is applied to address electrode lines(X1-Xn). During priming discharge period, the priming pulse(Vprm) of positive polarity is applied to scanning electrode lines(Y1-Ym) to cause a discharge. During the triggering/discharge sustain period, the phase-delayed triggering pulse(Vtrig) is applied to the scanning electrode line and the address electrode lines.
Patent KR-20000006222-A (KR)
Inventor: ENOKIHARA AKIRA
IPC: H01P1/203
Filed: 1999-06-16
Abstract: PURPOSE: A high frequency circuit has a high frequency signal of a high power and a small loss, and has a good skirt characteristic. CONSTITUTION: A first strip conductor(2a), a second strip conductor(2b), and a third strip conductor(2c) are formed on the substrate(1). The conductors have a circular plate shape or ellipsoidal shape. The first to third strip conductors(2a,2b,2c) are interconnected via clearances(5a,5b). A grand plain is formed on a front surface of the inside of the substrate(1). The first and second coupling terminals(6a,6b) are connected to the first plane circuit resonator(4a) in two orthogonal directions of the first plane circuit resonator(4a). Thereby, a plane circuit resonator is basically formed, lessens a concentration on a conductive layer of a high-frequency current, and easily embodies a filter having a good skirt characteristic.
Patent KR-20010003269-A (KR)
Inventor: KIM DONG MYEONG
IPC: H04M3/22
Filed: 1999-06-22
Abstract: PURPOSE: A method for debugging a transceiver and selector band(TSB) in a control station of a communication system is provided to analyze a reverse frame error rate and a power control parameter from when an initial call is set up, so as to easily perform a debugging through information on a traffic frame by a call trace to improve a debugging effect. CONSTITUTION: A call control processor(CCP) trances a call of a corresponding terminal station through a mobile identification number(MIN) of the terminal station tracing including an option, and transmits a message for assigning a vocoder resource to a transceiver and selector band(TSB). According to the transmitted message, the TSB assigns the vocoder resource of the terminal station, and reads a call trace flag transmitted with the message to confirm the option. The TSB displays or perfomrs a logging a reverse frame error rate and a power control parameter through a diagnostic monitor(DM).
Patent KR-20010004572-A (KR)
Inventor: CHOI CHANG IL
IPC: H01L21/28
Filed: 1999-06-29
Abstract: PURPOSE: A contact hole formation method using DUV(deep ultraviolet) process is provided to be capable of preventing defective lamination of a resist caused by lower uniformity of the surface of an oxide film. CONSTITUTION: A contact hole formation method is provided by means of DVU process using 248 nmKrF exposure equipment. The method includes forming a lower layer in a silicon substrate. The lower layer is then planarized. Next, the surface of the planarized lower layer is processed by means of HMDS(hexamethyl disilazane) solution. Then, a resist having the property of an oxide film is laminated on the surface-processed lower layer. After the resist is treated by soft baking process, a given portion of the resist is treated by exposure process. Next, PEB(post exposure bake) process is performed for the exposed resist. The exposed resist is developed to form a resist pattern. Thereafter, the resist pattern is treated by hard baking process. The resist includes a high polymer monomer of Hexafluoroisopropylidene-2,2-bis(phathalic anhydride) 100gms Polymer Grade, reaction radical of Si(CH)- and reaction radical of t-BOC.
Patent KR-20010008833-A (KR)
Inventor: KIM HYE JEONG
IPC: H04B1/707
Filed: 1999-07-05
Abstract: PURPOSE: A device for compensating the frequency error by using a pilot symbol in an orthogonal frequency division multiple system is provided to compensate the frequency error even without compensating the timing error and to improve the accuracy of estimating the frequency error by removing the influence of change by noises. CONSTITUTION: A device for compensating the frequency error by using a pilot symbol in an orthogonal frequency division multiple system includes an A/D converter(221), the first carrier wave motivating portion(223), a protect section remover(225), an FFT(227), the second carrier wave motivating portion(229) and an inverse diffuser(231). The A/D converter(221) receives the analog signal sent from the sender and converts the signal into the digital data symbol and outputs it. The first carrier wave motivating portion(223) compensates the frequency error of the data input from the A/D converter(221) and carries out carrier wave motivating. The protect section remover(225) removes the protect section from the receiving data output from the first carrier wave motivating portion(223) and outputs them to the FFT(227). The second carrier wave motivating portion(229) inputs the receiving data fast fourier converted in the FFT(227) and carries out minute carrier wave motivating and outputs them to the inverse diffuser(231) and the inverse diffuser(231) inputs the receiving data motivated by the minute frequency and outputs them by inverse diffusing.
Patent KR-20010009823-A (KR)
Inventor: KWAK IN SEOK
IPC: A47J37/07
Filed: 1999-07-14
Abstract: PURPOSE: A smokeless barbecue cooker is provided which can eliminate smoke generated from combustion of cook material in itself by filtering, mixing with air, and diluting in water. CONSTITUTION: The smokeless barbecue cooker comprises: a housing(1) equipped with a cooking part; a filter part(20) mounted to the upper part of the cooking part for filtering the smoke; a cover(61) mounted to the upper part of the housing(1) and forming a collecting space(61) to collect the smoke discharged from the filter part(20); a diluting part(50) mounted to the upper part of the filter part(20) for mixing the smoke from the filter part(20) with outside air and diluting the smoke in the water(W).
Patent KR-19990083749-A (KR)
Title: 지폐 선별기
Filed: 1999-07-20
Abstract: 본 발명은 지폐, 상품권 등 유가증권의 진위여부를 판단하는 지폐 선별기에 관한 것이다. 
     본 발명은 지폐나 상품권 등의 찌제에 형성시킨 형광물질의 광량을 주위 조도와 관계없이 받아들여 증폭하고 증폭된 광량을 일정하게 수집하여 마이콤에 의해 지폐의 진위여부를 판단하는 것으로, 지폐의 유무를 감지하는 물체감지 센서와, 상기 센서의 감지에 의해 출력되는 마이콤의 제어신호에 의해 동작하는 전자식 안정기 스위칭 트랜지스터 및 릴레이와, 전자식 안정기의 형광 자외선등의 빛에 의해 반사되는 지폐에 형성된 형광물질의 광량을 감지하는 광도전 셀과, 상기 광도전 셀 하방에 차례로 적층한 편광필터, 형광필터 및 감광필터로 구성하여 상기의 과제를 해결한다.
Patent KR-20010016789-A (KR)
Inventor: CHOI JUN GYUN
IPC: H04B7/26
Filed: 1999-08-04
Abstract: PURPOSE: A handover method in mobile communication networks is provided to carry out an efficient handover in a state that the RSSI(Received Signal Strength Indicator) values of an up link and a down link are below a threshold. CONSTITUTION: While carrying out a normal call with an MS(Mobile Station)(S1), a BS1(Base Station-1) judges whether the RSSI value of a receiving electric wave transmitted from the MS is below a threshold(S2). In case that the RSSI value is below a threshold, the BS1 finds out a neighboring BS2 recognizing the MS and detects the available resource information of the BS2(S3). At the same time, the BS1 receives the RSSI value of a BS1 transmitting electric wave transmitted from the MS and judges whether the RSSI value is below a threshold(S4). In case that the RSSI value is below the threshold, the BS1 judges whether the BS2 has available resources and the call of the MS can be ensured as the available resources(S5,S6). In case that the BS2 doesn't have any available resources and the call of the MS cannot be ensured as an available resource even though the BS2 have the resource, the BS1 releases call service with the MS(S7). If the BS2 has available resources and the call of the MS can be ensured as the available resources, the BS1 hands over the MS to the BS2(S8) and releases the connection with the MS(S9).
Patent KR-20010016965-A (KR)
Inventor: JANG GYEONG BAE
IPC: B60H1/00
Filed: 1999-08-06
Abstract: PURPOSE: An oxygen regulator is provided to supply oxygen into a space by checking oxygen level therein and driving a blower depending on short of oxygen. CONSTITUTION: An oxygen regulator includes: a couple of zirconia ceramics(17) mounted on the inner wall of a tank(14); a platinum wire(19) for generating electricity by magnetism of the zirconia ceramics; and a microcomputer(40) for driving a blower(50) depending on short of oxygen by comparing the potential of the platinum wire with the predetermined potential. The microcomputer measures the oxygen level with an electromotive force and compares the oxygen level with a predetermined value. The microcomputer supplies oxygen by driving the blower responding to short of oxygen. Therefore, a vehicle is prevented from accidents due to short of oxygen.
Patent KR-20000017144-A (KR)
Inventor: PAPADIMITRIO APOLON
IPC: A61K47/36
Filed: 1999-08-06
Abstract: PURPOSE: A composition of a hedgehog protein is provided to contain zinc ion, magnesium ion, sulfate ion, and non-ionic surfactant as additives while being stable in a room temperature. CONSTITUTION: A hedgehog protein composition contains pharmaceutical effective amount of hedgehog protein and a zinc ion, a sulfate ion, a magnesium ion, a calcium ion, an arginine or an argininum ion, a cyclodextrine, a non-ionic surfactant, and an anion saccharide as additives. Herein, the additives is suitable for stabilizing the hedgehog freeze-dried material while stabilizing the hedgehog protein in manufacturing process of particular and gel typed hedgehog formulation and in a raised temperature.
Patent KR-20010018141-A (KR)
Inventor: SONG BYEONG TAK
IPC: A47L9/26
Filed: 1999-08-17
Abstract: PURPOSE: A power application device is provided to perform a function of a power connecting terminal and to smoothly release entangling of a cord without disassembling of a body by improving the structure of a cord reel device. CONSTITUTION: A cord reel device(200) comprises: a housing(210) selectively inserted to a terminal inlet part(110); a cord reel(212) installed in the housing and for winding a cord(211); an opening(213) formed in the front face of the housing in a height or a width less than a cord terminal(211a) and for avoiding excessive winding of the cord terminal; and an outlet formed in the rear face of the housing, selectively combined to a terminal(120) placed at the inner front portion of the terminal inlet part, and for transmitting the external power to the terminal(120). If the cord is entangled due to rapid winding, the cord is arranged by removing the housing from the terminal inlet part without disassembling of the body.
Patent KR-19990078972-A (KR)
Title: 물을 이용한 김치의 숙성및 저장방법과 그 구조물
IPC: A23B7/10
Filed: 1999-08-25
Abstract: 본 발명은 천연 양념류로 버무린 김치를 보관용 김치용기에 담아 신선하고 장기간 숙성보관하여 최고의 맛을 유지할 수 있는 물을 이용한 김치의 숙성및 저장방법과 그 구조물에 관한 것으로, 자연적인 각종 양념으로 버무린 김치를 즉시 김치용기(9)에 담아 섭씨 0도 내지 5도를 유지하는 물이 자연법칙에 따라 흐르는 보관탱크(2)에 보관하는 단계와, 김치가 담겨진 상기 김치용기(9)의 목부위인 수면(H)까지 물이 유지되는 보관탱크(2)에서 약 보름내지 2개월 정도 숙성 저장시키는 단계로 이루지며, 이 방법을 수행하는 구조물로 되어 있다.