baber/WOPTO huggingface dataset:
Patent KR-20020058670-A (KR)
Inventor: LEE BYEONG CHEOL
IPC: B60T17/04
Filed: 2000-12-30
Abstract: PURPOSE: A hydraulic and pneumatic pressure hose of a car is provided to improve reliability between a hydraulic and pneumatic pressure device and a rubber hose by preventing separation of the rubber hose from a protrusion of a metal pipe even though excessive shock and pressure occur. CONSTITUTION: A hydraulic and pneumatic pressure hose of a car includes a hollow and cylindrical rubber hose(16), a jaw(18), and a crack(20). The jaw is formed by a stepped cone of a sectional area from a location separated at a predetermined interval from an end of the hose. The crack is formed in a longitudinal direction from the end of the hose to a start portion of the jaw. The sectional area of the jaw is gradually reduced toward the end of the rubber hose.
Patent KR-20020058928-A (KR)
Title: constructing method for protecting and enforcing the slope
Inventor: NA JAE SUL
IPC: E02D29/02
Filed: 2000-12-30
Abstract: PURPOSE: A slope protection and reinforcement method is provided, which maximizes the bearing capacity by protecting and reinforcing the slope of the lateral ground through grouting and shotcrete, minimizes collapse despite of high pressure in slope, and recover expeditiously. CONSTITUTION: The slop protection and reinforcement method comprises a grouting(130) step drilling many supporting holes(101) in slope, inserting nail to the holes(101), and then grouting and charging cement mortar, fixing fittings(140) connected with exposed nail(120), manufacturing a net frame(110) by contacting the fittings(140) with slope, installation step by connecting and contacting both ends of the net frame(110) among each fitting(140), and forming shotcrete layer(150) by spraying cement mortar through net frame(110).
Patent KR-20010015756-A (KR)
Title: 모델링 장치 및 모델링 방법
Filed: 1997-10-14
Abstract: 희생 주형 패턴 또는 코어와 같은 모델이 다공 구조 시트 재료, 예컨대 폴리스티렌 발포물의 적층체에 의해 신속하게 그리고 저렴한 비용으로 형성될 수 있다.  폴리스티렌 시트(23)는, 예정된 제어 프로그램에 따라 요청되는 윤곽을 갖는 하나 이상의 절단된 부분을 제공하기 위해, 예컨대 레이저(18)에 의해 절단되기 위하여, 공급 로울러(20)에 의해, 수직방향에서 조절가능한 플랫포옴(11)상으로 공급될 수 있다.  절단된 부분에는 고온 용융 스프레이 도포기(19)에 의해 접착제가 도포되고, 플랫포옴(11)은 절단된 부분의 상부로 다른 시트 재료(23)가 공급될 수 있도록 하기 위해 하강된다.  다른 시트 재료(23)의 하면에 절단된 부분을 접착시키기 위해 그리고 절단을 위하여 다른 시트 재료(23)를 지지하기 위해, 하강된 플랫포옴(11)은 다시 상승된다.  이러한 작동은 모델이 완성될 때까지 반복된다.  천공된 스크랩 시트 재료는 플랫포옴(11)을 통과하여 회수용 로울러(21)에 감긴다.  레이저(18) 및 접착제 도포수단(19)은, 예정된 프로그램에 따라 좌표적으로 위치 이동될 수 있기 위해, 두 개의 방향들(14, 16)에서 직교적으로 이동될 수 있도록, 갠트리(13)상에서 캐리지 수단들(15, 17)에 의해 수반되는 상태로 도시된다.
Patent KR-20010031641-A (KR)
Title: 광자기 기록 매체
IPC: G11B11/105
Filed: 1999-08-18
Abstract: 기록층(7) 및 재생층(3)을 포함하는 자구 확대 재생 방식의 광자기 기록 매체에 있어서, 기록층 상에 기록층 내의 각 자구를 선택적으로 추출하는 게이트층(6)이 형성되며, 게이트층 상에 재생층에 도달하는 누설 자계를 강화하는 자계 강화층(5)이 형성되며 또한 자계 강화층 상에 자계 강화층에서부터 재생층으로의 교환 결합력을 차단하는 차단층(4)이 형성된다.
Patent KR-20010034428-A (KR)
IPC: F02B75/18
Filed: 1999-01-08
Abstract: The induction unit for an engine (18) has at least one separate air collector (14), from which induction tubes (16) for the individual cylinders go to the cylinder inlets. These tubes are in the form of resonance tubes for the high revs. regions. There is at least one leveling valve (20) in the air collector, dividing the air collector in the closed state into a long pre-induction run (12, 22), or in the open state, providing increased volumes (22, 24).
Patent KR-20010041073-A (KR)
Title: 도금 장치, 도금 시스템 및 이것을 이용한 도금 처리 방법
IPC: H01L21/288
Filed: 1999-12-10
Abstract: 본 발명의 도금 장치(4)는 도금액이 충전되는 도금조(15)와, 도금조(15)의 상부에 설치되고, 웨이퍼(2)의 표면에 형성된 하지 전극(18)에 접속되는 제1 O-링(17)과, 도금조(15) 내의 도금액이 제1 O-링과 접촉하지 않도록 도금조(15)의 상부에 설치되는 제2 O-링(20)과, 도금조(15) 내에 설치되는 애노드판(24)과, 도금조(15) 내에 설치되는 초음파 진동자(26)를 구비하고 있다.  이 도금 장치(4)는 반도체 웨이퍼에 균일한 두께의 도금막을 형성할 수 있다.
Patent KR-20010041963-A (KR)
Title: 올리고인산염 촉매를 사용한 락탐의 제조 방법
IPC: C07D213/61
Filed: 1999-03-08
Abstract: 본 발명은 금속 인산염 촉매의 존재하에서 기상으로 아미노니트릴의 고리화 가수분해에 의해 락탐을 제조하는 방법에 관한 것이다.  1 종 이상의 화학식 I의 올리고인산염 (식 중에서, M은 란타나이드를 포함하는 주기율표의 3 또는 4족의 금속을 나타내고, a는 2.5 이상 4.0 이하이며, b는 전기적 중성을 나타내도록 선택됨) 또는 1 종 이상의 화학식 I의 올리고인산염과 란타나이드를 포함하는 주기율표의 3 또는 4족 금속의 1 종 이상의 무기산과의 기타 염의 혼합물을 촉매로 사용한다.  또한, 본 발명은 이러한 촉매의 제조에 관한 것이다.
Patent KR-20010034774-A (KR)
Title: 단순화된 스트럿을 구비한 제동장치
IPC: B60T13/567
Filed: 1999-04-15
Abstract: 본 발명은 작동시 지지부(1)에 고정되는 공압 부스터(2)를 포함하는 제동장치에 관한 것이며 여기에서 부스터(2)는 부스터의 전방셀(31), 이동간막이(5) 및 후방셀(32)을 통과하고 스크류(40)를 포함하는 스트럿(4)에 의해서 보강된다. 
     본 발명에 따라, 스크류(40)자체는 부스터(2)를 직접 통과하고 전방셀(31)내측에 있는 스톱(61)을 장착한 원통형부(43)를 가지고 있고 후방셀(32)은 스크류(40)의 후방끝(42)이 영구적으로 유지되지만 자유롭게 미끄럼이동하는 슬리브(7)을 가지고 있다.
Patent KR-20010042990-A (KR)
Title: 전자 부품
IPC: H03H9/05
Filed: 1999-03-25
Abstract: 본 발명은 압전 기판으로 이루어진 칩(2), 상기 칩에 배치된 도전성 구조물(IDT-컨버터, 콘택 스트립 및 그와 같은 것), 상기 칩의 도전성 구조물과 콘택팅된 외부 콘택 엘리먼트를 갖는 베이스 플레이트(3), 내부에 상기 칩이 프레임과 이격되어 배치된, 상기 베이스 플레이트에 배치된 밀봉된 프레임(4)을 갖는 표면파 부품과 그 제조 방법에 관한 것이다.  상기 칩(2)과 베이스 플레이트(3) 사이의 공간은 이 경우 박막(5)으로 밀봉되어 둘러싸이고,  상기 프레임(4)과 박막(5)사이의 공간은 밀봉제(6)로 채워지고, 상기 칩(2)과 밀봉제(6) 및 프레임(4)은 커버(7) 또는 갈바닉 재료로 이루어진 보호 캡에 의해 보호되고, 상기 커버의 에지 영역(8)은 상기 베이스 플레이트(3)에 밀봉되어 위치한다.
Patent KR-20010072658-A (KR)
Title: 유기 전기발광 소자 및 그의 제조방법
IPC: H01L51/52
Filed: 2000-04-27
Abstract: 본 발명은 양극, 반도체층, 유기발광 매체 및 음극을 포함하는 유기 전기발광 소자 및 그의 제조방법에 있어서, 양극 또는 음극의 어느 한쪽의 전극을 제 1 전극으로 하고 다른 한쪽의 전극을 제 2 전극으로 할 때에, 제 1 전극과 비단결정 재료로 이루어지는 반도체층과의 사이에 유기발광 매체를 구비함과 동시에, 반도체층의 둘레부에 대하여 제 2 전극을 전기 접속한다. 
     이와 같이 제 1 전극과 제 2 전극을 대향시키지 않고 구성함으로써 여러가지의 전극 재료를 사용할 수 있게 되고 또한 발광면적을 크게 할 수 있는 것으로부터, 출력 광량이 많은 유기 EL 소자 및 그와 같은 유기 EL 소자가 효율적으로 얻어지는 제조방법을 제공할 수 있다.
Patent KR-20020060010-A (KR)
Title: Method for providing information using character and character system for providing information using the method
Inventor: LEE MYONG HO
IPC: G06Q50/00
Filed: 2001-01-09
Abstract: PURPOSE: A method for supplying information using a character and a character system for supplying information by the same are provided to supply an intimacy and a delight for a user by displaying the current time and various kinds of world time, supplying an alarm function using a character, and linking an esthetic of a character with a convenience. CONSTITUTION: A user connects to a web server for supplying a character clock using a computer. The web server displays various-shaped characters stored in a database to the user. If the user selects a wanted character, a compressed file corresponded thereto is downloaded in the user computer. If the user releases a compression of the downloaded compressed file, an execution file and a sound file for an alarm are automatically stored and installed. If the user executes the execution file, a character clock is installed in the computer, and the character clock is displayed on the computer.
Patent KR-20020060388-A (KR)
Title: Novel microorganism for degradation of lubricant and process for production thereof
Inventor: CHUNG WOOK JIN
IPC: C12N1/20
Filed: 2001-01-10
Abstract: PURPOSE: Provided are a novel microorganism which degrades a lubricant and its production process. The microorganism is useful for the bioremediation of lubricant contaminated soil and underground water. CONSTITUTION: The novel microorganism, Bacillus sp. LU1 strain(KCTC 18064P) degrades a lubricant which is non-degradable hydrocarbon consisting of C18-15, at 10-30 deg.C, pH 5-9, preferably at 20-25 deg.C, pH 6-7. It is separated by the steps of: culturing oil contaminated soil in a minimal medium containing a lubricant; smearing the cultured medium on a nutrient agar medium; and selecting a microorganism having excellent lubricant degradability.
Patent KR-20020060423-A (KR)
Title: Sealing method for flat panel display using glass bar
Inventor: JIN IL SEOP
IPC: H01J9/24
Filed: 2001-01-11
Abstract: PURPOSE: A sealing method is provided to minimize deterioration of vacuum efficiency of flat panel display device due to outgassing of frit. CONSTITUTION: A sealing method comprises the first step of dispensing the first frit(20) along the area of a plate(100) where a glass bar(10) is applied; the second step of wetting the first frit at the lower surface of the glass bar by pushing the glass bar, prior to the plate drying process; the third step of dispensing the second frit(30) along the top portion of the glass bar, after completion of the plate drying process; and the fourth step of interconnecting the first frit at the lower surface of the glass bar and the second frit at the upper surface of the glass bar along the gap of the glass bar, so as to prevent leakage in the gap formed between glass bars of the plate. Thus, deterioration of vacuum efficiency of the flat panel display device due to outgassing of each frit is minimized.
Patent KR-20020065105-A (KR)
Title: method of reutilization of recovered and concentrated Si particles in sawing wastewater among the semiconductor rinsing wastewater
Inventor: KIM JU CHEON
IPC: H01L21/00
Filed: 2001-02-05
Abstract: PURPOSE: A method for recycling silicon particles collected from waste water of a saw process in a semiconductor cleaning process is provided to form silica sol of high purity by collecting a silicon metal of high purity from waste water. CONSTITUTION: Predetermined chemicals for activation are dosed by using a stirring bar so that silicon collected from waste water of a saw process is activated(S11). The material resulted from the above process is stirred by using the stirring bar and a vacuum filtering process is performed by discharging a predetermined gas(S12). A cleaning process is performed by dosing acetone therein(S13). The resultant material is dried under normal temperature and a sealing process is performed(S14). A predetermined solution is dosed by using a reagent instrument(S15) and a silica sol is formed by performing a heating process.
Patent KR-20020065788-A (KR)
Title: Reed-Solomon decoder for processing data with m or 2m bits and method thereof
Inventor: KIM JU SEON
IPC: G06F11/10
Filed: 2001-02-07
Abstract: PURPOSE: A Reed-Solomon(RS) decoder and a decoding method therefor are provided to process a data at a high speed by utilizing a conventional RS core in parallel. CONSTITUTION: An RS decoder includes a storage member(210), a unified controller(220) for controlling the storage member(210), the first RS core(230), the first RS core controller(240), the second RS core(250) and the second RS core controller(260). The RS decoder includes a calculation member for calculating an error value and an error position of a data inputted in 2m-bit unit from the storage member(210) and a controller for controlling the calculation member so as to output the decoding signal by correcting an error caused by the input of the calculation member, an error position and an error value.
Patent KR-20020065789-A (KR)
Title: Diagnosis system for isolation deterioration of electric apparatus
Inventor: KIM I GON
IPC: G01R31/12
Filed: 2001-02-07
Abstract: PURPOSE: A system for diagnosing an insulation degradation of an electric device is provided to monitor and determine a degree of insulation degradation by detecting an ultrasonic and an electromagnetic wave by an acoustic emission sensor and an antenna in response to the state of the insulation degradation of the electric device. CONSTITUTION: A system for diagnosing an insulation degradation of an electric device includes an acoustic emission(AE) sensor(10) and an antenna(20) for measuring an ultrasonic and an electromagnetic wave generated by a partial discharge and a corona discharge of the electric device, a pre-amp(30) for amplifying and filtering a signal including a weak noise obtained from the sensor, a measurement instrument(50) for dedicating a data acquisition and a signal processing to easily process the signal of the pre-amp(30), a server(60) for displaying each component of the system and for processing a display and a diagnosis of the measured values obtained from the measurement sensor, a direct current power supply(40) for supplying a driving power to the pre-amp(30) and the sensor and a diagnosis system(70) provided with a LAN interface unit configured with a web-based system by connecting the server(60) and a LAN.
Patent KR-20020066083-A (KR)
Title: The 'HANDLER' that can test with 'OTQ&PUSHER'.
Inventor: KWON HYEON CHEOL
IPC: H01L21/66
Filed: 2001-02-09
Abstract: PURPOSE: A handler used for OTQ and pusher methods is provided to easily dock test equipment with a tester by using a socket alignment, to guarantee and stably supply more quantity of a raw material by using an elevator method and to same money for a socket by using a pusher-type module. CONSTITUTION: A docking process is easily performed by using the socket alignment. The stacked quantity of devices is increased and stably supplied by using an elevator method. Right and left buffers are used to guarantee a standby device. The device is picked up and tested by a Ping-Pong method so that a pusher is half-independently operated for an interval of test time. A pushing method is used in the test method to test a radio frequency(RF) device. The OTQ and pusher methods can be used in the test method. Productivity for an interval of invested time is increased by using the interval of test time regarding index time. A network is made among equipment so that one person can control the equipment.
Patent KR-20020066746-A (KR)
Title: Substrate for manufacturing semiconductor package and method for manufacturing semiconductor package using the same
Inventor: LEE CHUN HEUNG
IPC: H01L23/492
Filed: 2001-02-13
Abstract: PURPOSE: A semiconductor package fabrication unit is provided to improve a productivity by simultaneously performing a singulation on a number of semiconductor packages through an improvement of a structure. CONSTITUTION: A semiconductor package fabrication unit comprises a pair of slot holes(14) respectively formed on both edge portions of each semiconductor package region(12), a pair of conductive patterns(31) for wire bonding formed on the center portions of the semiconductor package region(12) separated at regular intervals from a chip mounting region(19) fixed with an adhesive part and a number of lands(16) arrayed between the conductive patterns(31) for wire bonding and slot holes(14). The semiconductor package fabrication unit further includes molding resin flowing gate surface(18) as a punching part.
Patent KR-20010035513-A (KR)
Title: a drill processing frame for rimless spectacles
Inventor: BAE YOON SOO
IPC: G02C13/00
Filed: 2001-02-23
Abstract: PURPOSE: An aperture processing frame of rimless glasses is provided to make it possible for non-master mechanic to punch out the aperture at same positions in a lens using the aperture processing frame exactly. CONSTITUTION: A base plate(20) has a support part(105) in a lower surface. A lens holding parts(102) are located on left side and right side of the base plate(20) radially and support lateral sides of a lens(100) to be processed. A lens height controlling part(103) is composed of a lens base(50), a rotation screw part(51), a height control plate(52) and bolsters the lens(100). A lens cutting and punching auxiliary part(104) is located on same line as the lens holding part(102) and is for processing aperture in the lens(100) to be processed.
Patent KR-20020073741-A (KR)
Title: A cleaner machine For oxygen bucket
Inventor: CHUNG CHANG HOON
IPC: B08B9/08
Filed: 2001-03-15
Abstract: PURPOSE: An oxygen barrel washer is provided to solve a difficulty of an operation according to a separation of a valve of an oxygen barrel by fixing an oxygen barrel by a band latch and a band and separating the valve therefrom in order to charge oxygen in an oxygen barrel. CONSTITUTION: A caster(11) is installed at a lower portion of a rectangular parallelepiped box(10). An oxygen box fixing portion(20) includes a rubber band(24). The rubber band(24) is installed at an inner side of the band(23) and prevents an external damage of an oxygen barrel(1). A first washing portion(30) includes an idler(32) which becomes idle according to a rotation of the oxygen barrel(1). A controller controls operations of a compressor and a water pump of a second washing portion(40). A clamp(53) is installed at an upper portion of an oxygen barrel fixing member(50) and holds the oxygen barrel(1). 2-way valve is installed at a side of a second washing portion(40) and simultaneously provides water and air to the oxygen barrel(1). Air and water from the 2-way valve is injected into an injection pipe.
Patent KR-20020076913-A (KR)
Title: A spindle used of auto pirn winder
Inventor: JONG DOO PIL
IPC: B65H54/14
Filed: 2001-03-31
Abstract: PURPOSE: A spindle for an automatic pirn winder is provided to exclude a separate twisting machine by simultaneously operating twisting with winding and to cut down the costs of twisting. CONSTITUTION: A first pulley(103) is connected to a fixing unit(102) combined to the lower end of a fixing pipe(101). A twisting pipe(104) is inserted to the upper end of the fixing pipe. A rolling unit(105) is axially installed on the upper end of the twisting pipe. A bearing(109) is axially installed inside a fixing body(106) with the fixing unit. The lower end of the twisting pipe protruding downward is axially combined with a second pulley(108). A belt rotating forward and backward is connected to the first pulley and the second pulley. Yarn is wound on a bobbin after rotating over the rolling unit more than one times and passing through a guide frame.
Patent KR-20020078103-A (KR)
Title: Method to construct vegetation soundproofed wall using willow branch there of vegetation soundproofed wall
Inventor: KIM HYE JU
IPC: E01F8/00
Filed: 2001-04-04
Abstract: PURPOSE: A construction method for a vegetation soundproof wall by using branches of a willow tree is provided to prevent noise pollution, to increase the extent of afforestation in a city and to improve the scenic beauty on the street. CONSTITUTION: The construction method for a vegetation soundproof wall by using branches of a willow tree comprises the steps of: installing a frame(100) by curing a concrete foundation on a stratum, manufacturing a post(121) with H-beams(120) and fixing the post(121) using an anchor, then fixing square timber(123) between the lower ends of both posts(121); installing a soundproof wall(200) on the basis of the frame(100) by interposing sound-absorbing materials(210) between the posts(121) of the frame(100), assembling a clamping plate(220) on the front and rear sides, then fixing a clamping plate(221) to locate on the upper end; and vegetating many branches of a willow tree(300) on the front and rear of the soundproof wall(200), then fixing by attaching clamping plates(310) to the front and rear of the branches of a willow tree(300) and installing a wire(320) diagonally.
Patent KR-20020080583-A (KR)
Title: Heat-treated wood for sculpture and its manufacturing method
Inventor: BAEK CHANG HYUN
IPC: B27K3/00
Filed: 2001-04-16
Abstract: PURPOSE: Provided is a heat treated timber for carving which is thermally treated by heat transfer oil and has appropriate strength for easy carving. CONSTITUTION: The production process of heat treated timber for carving comprises the steps of: (i) putting a heat transfer oil and timber in a container; (ii) vacuum-sealing the container then heating it at 190-240 deg.C; and (ii) cooling it naturally; separating the heat-treated timber.
Patent KR-20020083028-A (KR)
Title: Method and system for managing and edting data use of network
Inventor: LEE GEUM PIL
IPC: G06F17/00
Filed: 2001-04-25
Abstract: PURPOSE: A method and system for editing and managing data using a network is provided to enable operators who connect to a main server through a network to input new data or edit/manage stored data in a menu capable of being edited and managed in accordance with ones' level. CONSTITUTION: A main server receives a name and a password from an operator(S310), searches an operator information database, and authenticates the operator(S320). The main server searches a level of the authenticated operator(S340). The main server sets a menu in accordance with the searched level of the operator(S350), and displays a main screen on a terminal of the operator(S360). The operator edits and manages data in a menu capable of being edited and managed on the main screen(S370). If the operator terminates an editing and a management(S380), the main server stores a terminated date of a program and the operator name in a data managing information database(S390).
Patent KR-20020084332-A (KR)
Title: Methods for manufacturing surface acoustic wave filter using diamond film
Inventor: PARK JIN SEOK
IPC: H03H9/64
Filed: 2001-04-27
Abstract: PURPOSE: A method for fabricating a SAW(Surface Acoustic Wave) filter using a diamond thin film is provided, which can obtain a considerable surface roughness without performing a polishing process directly on the diamond thin film. CONSTITUTION: A trench is formed on a unit element region on a substrate(10). And a diamond thin film(30) is formed only in the above trench. The first and the second metallic thin film pattern of an IDT(Inter Digital Transducer) are formed on the top of the diamond thin film. And a piezoelectric thin film is formed on the top of the diamond thin film, and is located above or below the first and the second metallic thin film pattern. A surface roughness of the diamond thin film where the first and the second metallic thin film are formed is in the range of 2-10nm.
Patent KR-20020084398-A (KR)
Title: A concrete composition for plant growing using slag
Inventor: KWON HYUG MOON
IPC: C04B28/02
Filed: 2001-04-30
Abstract: PURPOSE: A porous vegetation-supporting concrete composition including blast furnace slag as a pH controller for plant growth is provided. Therefore, the composition promotes growth of plants and shortens sowing time. CONSTITUTION: The concrete composition for slope land, artificial reef and revetment block demanding plant growth comprises 60-130kg of cement, 130-200kg of blast furnace slag with a surface area more than 4000cm2/g, 1500-1950kg of coarse aggregate(5-25mm size), and 0.25-0.35pts.wt.(based on 1pts.wt. of bonding materials(cement + blast furnace slag) of water), where the amounts are based on 1m3 of vegetation-supporting concrete.
Patent KR-20020062548-A (KR)
Inventor: SIM WON BO
IPC: G09F13/16
Filed: 2001-05-02
Abstract: PURPOSE: Provided is a taxi license which is well visible and distinguishable at night, making the customer identify the driver with the picture on the license. CONSTITUTION: The lighted license device comprises: a U-shape long reflector which amplifies the light through the convex lens attached to the 'empty' sign lamp so that the license is lighted at the same time; the light being lighted from top to bottom in a curtain type, not to glare to the customer; and the light bulb which lights the license and the sign of midnight premium rate when the 'empty' sign lamp is out.
Patent KR-20020085512-A (KR)
Title: Beef boiled in soy making way
Inventor: YOON YEO CHAN
IPC: A23L13/60
Filed: 2001-05-08
Abstract: PURPOSE: A process of preparing beef boiled in soy sauce(changjorim, Korean native name) by mixing ground meat with spices such as garlic, black pepper and sesame oil after grinding raw meat without simply using the raw meat is provided. Whereby, the product has a sticky texture even though the meat has been ground and also contains a seasoning taste of garlic, black pepper, sesame and sesame oil. CONSTITUTION: Beef is ground to a specified size, mixed with garlic, black pepper, sesame, sesame oil, green onion, sugar and starch sugar in a vacuum mixer, molded in a mold, roached with far-infrared rays or another heating source and then heated with soy sauce and water for a long period of time.