baber/WOPTO huggingface dataset:
Patent KR-20110028261-A (KR)
Inventor: BENNER STEPHEN J
IPC: H01L21/304
Filed: 2009-05-15
Abstract: CMP(chemical mechanical planarization) 프로세스에 의해 생성된 유출물 스트림을 수집하고 분석하는 장치 및 방법은, 적어도 하나의 유출물 특징을 연속적으로 측정하고, 상기 결과를 시간에 걸쳐 통합하여 평탄화 프로세스의 용적측정 분석(volumetric analysis)을 생성한다.  용적측정 분석은 평탄화 프로세스 자체를 제어하거나(예컨대, 필름물질의 알려진 초기 두께를 기반으로 한 종료 지점 검출), 벗어난 측정값에 대하여 알람 신호를 생성하거나, 그리고/또는 배출 전에 유출물을 처리하는 것에 유용한 스트림 지시자를 폐기하도록(예컨대, pH 교정의 결정) 피드백/피드포워드 신호로서 사용될 수 있다.
Patent KR-20110022585-A (KR)
Inventor: SOUNIK DAVID F
IPC: C08L75/04
Filed: 2009-06-01
Abstract: 본 발명은 발포제의 존재하에, 임의로는 계면활성제, 난연제, 안료, 촉매 및 충전제 중 하나 이상의 존재하에 약 175 내지 약 400의 이소시아네이트 지수에서 폴리이소시아네이트를, 히드록실가가 약 175 내지 약 375이고, 히드록실 작용가가 약 2.0 내지 약 2.8인 천연 오일 약 35 중량％ 이상(폴리올의 중량을 기준으로 함)을 포함하는 하나 이상의 천연 오일 폴리올과 반응시키는 것을 포함하며, 여기서 생성된 발포물의 재생 가능한 바이오계 함유량이 8 중량％ 이상인 경질 폴리이소시아누레이트 발포물의 제조 방법에 관한 것이다.  본 발명의 방법에 의하여 제공된 발포물은 석유 유래 물질로부터 생성된 발포물과 성질이 유사하며, 벽 또는 지붕 절연 시스템에서의 용도를 찾을 수 있다.  바이오계 함유량이 높은(>8％) 것은 이들 발포물을 포함하는 벽 또는 지붕 절연 시스템이 미국 정부의 특혜 조달 제도에 대하여 고려될 수 있도록 한다.
Patent KR-20110009241-A (KR)
Inventor: MU CHEN
IPC: H04W28/20
Filed: 2009-06-11
Abstract: 통신 네트워크에서 데이터 전송을 위한 업링크 대역폭을 최대화하기 위하여 HARQ ACKCH 및 CQICH 양자에 특정 업링크 제어 영역(201)을 할당하기 위한 방법 및 시스템을 제공한다.  제어 영역 스케줄링(CRS) 유틸리티(110)가 CQICH보다 HARQ ACKCH에 더 높은 우선 순위를 할당한다(402).  HARQ ACKCH 및 CQICH 양자가 동일 프레임 내(200)의 동일 영역(201)에서 가입자(101-103)에게 할당되어야 할 때, HARQ ACKCH는 그 영역에 할당되는 반면, CQICH는 거절된다(406).  거절된 CQICH에 대한 대용물로서, CRS 유틸리티는 이전 전송들로부터의 업링크 채널 품질 정보를 대응 HARQ ACK 전송과 연계하여 이용하여, 가입자에 대한 다운링크 채널 품질 정보를 추정할 수 있다(407).  HARQ ACK의 수신시에, CRS 유틸리티는 가입자(들) 업링크 채널 품질 정보를 갱신한다(409).  CRS 유틸리티는 업링크 제어 영역의 공유를 활성화하거나 비활성화하는 구성 가능 옵션도 제공한다.
Patent KR-20110010811-A (KR)
Title: Method for mounting an opposed path joint
Inventor: JACOB MARTIN D
IPC: F16D3/22
Filed: 2003-03-06
Abstract: An inner hub (4) has an axle (8) and outer surface (11) in which first and second raceways (12,13) alternately run round the axle. The first raceways run from the drive-side end towards the driven side end. The second inner raceways run from the driven side end towards the drive side end. The outer hub (7) has an axle and inner surface in which first and second raceways (18,19)alternately run round the axle. The first and second inner raceways are opposite second outer raceways and form a pair each. The first outer raceways run from the drive side end towards the driven side end. An annular cage (5) has a spherical outer surface between the inner and outer hubs and has radial windows in which balls (6) fit into the raceways.
Patent KR-20120082662-A (KR)
Title: A making method for the stent and the stent thereof
Inventor: SHIN KYONG MIN
IPC: B21F27/12
Filed: 2011-01-14
Abstract: PURPOSE: A method for manufacturing a stent with favorable bending properties and the stent are provided to obtain the excellent flexibility of a diameter and longitudinal direction of the stent while wires cross each other at an obtuse angle and an acute angle in turn. CONSTITUTION: A stent with favorable bending properties comprises an upper head, a lower head, and a middle body. Cells(C1) formed by wires crossing each other are formed into a diamond shape in the upper and lower heads. The middle body is formed between the upper head and the lower head. The cells(C2) into a repeated star shape are formed in the middle body. Acute-angled vertexes(201) and obtuse-angled vertexes(202) of the cells formed into the repeated star shape cross each other.
Patent KR-20120085097-A (KR)
Title: Steel pipe with a function of conveying 800bar high-pressure concrete and the method of manufacturing the same
Inventor: PARK SUNG PILL
IPC: C21D9/08
Filed: 2011-01-21
Abstract: PURPOSE: A concrete conveying pipe having 1600 Mpa pull strength, 400 Hv of hardness, and 700bar inner pressure and a manufacturing method for the same are provided to supply a concrete conveying pipe for constructing a super high building through quenching and tempering. CONSTITUTION: A concrete conveying pipe manufacturing method is as follows. A skelp is formed through slitting of heat-treated steel(S100). The roll shaped scalp is released and the edge is polished(S200). A pipe is formed by using the scalps passed through leveling and edge milling(S300). The conveying pipe is formed by welding the both edges of the scalps. The conveying pipe is heat-treated into tempered martensite structure for enduring 800bar pressure concrete.
Patent KR-20120085392-A (KR)
Title: Terminal having touch-screen and method for identifying touch event thereof
Inventor: HEO HOON DO
IPC: G06F3/041
Filed: 2011-01-24
Abstract: PURPOSE: A terminal including a touch screen and a touch event checking method of the terminal are provided to distinguish an unintended touch event from touch events by analyzing a signal which is changed according to input tools. CONSTITUTION: A touch screen(110) transfers the coordinates of a position of which a touch event is recognized through a touch sensor consisting of nodes. A control unit(120) calculates a maximum touch signal change value and a neighboring touch signal change value from the confirmed position. The control unit determines a hovering event, generated when an input tool approaches to the touch screen, according to the maximum touch signal change value and the neighboring touch signal change value.
Patent KR-20120092827-A (KR)
Title: Method of precipitating molybdenum selectively from molybdenite and method of separating rhenium using the precipitation
Inventor: SHIN SHUN MYUNG
IPC: C22B61/00
Filed: 2011-02-14
Abstract: PURPOSE: A method for selectively precipitating molybdenum from molybdenite and a method for separating rhenium using the same are provided to establish effective rhenium and molybdenite recovering processes by using a hydrometallurgy method which object is a molybdenite roasting powder and the molybdenite is selectively separated in a pre-treatment step for recovering the rhenium. CONSTITUTION: A method for selectively precipitating molybdenum from molybdenite is a pre-treatment step for separating rhenium from molybdenite. NH 4OH solution is used as an extracting solution for a roasting powder so that the molybdenum is precipitated.
Patent KR-20120093534-A (KR)
Title: Pharmaceutical composition for preventing and treating rheumatoid arthritis comprising extracts of leafs of eriobotrya japonica
Inventor: LEE DONG WOOK
IPC: A61P19/02
Filed: 2011-02-15
Abstract: PURPOSE: A pharmaceutical composition containing Eriobotrya japonica, Lindly extract is provided to suppress and/or treat rheumatoid arthritis without side effects. CONSTITUTION: A pharmaceutical composition for preventing and treating rheumatoid arthritis contains Eriobotrya japonica crude extract or non-polar soluble extract as an active ingredient. The crude extract is isolated using water, methanol, ethanol, propanol, isopropanol, butanol, or a mixture thereof. The non-polar solvent is hexane, chloroform, dichloromethane, or ethyl acetate. A functional health food for preventing and treating arthritis contains Eriobotrya japonica extract as an active ingredient.
Patent KR-20120007951-A (KR)
Title: System and method for providing remote-maintenance service
Inventor: LEE KWANG IL
IPC: G06Q50/04
Filed: 2011-02-21
Abstract: PURPOSE: A remote maintenance service providing system and method thereof are provided to offer a maintenance service by enabling a local service apparatus to execute a maintenance message created by a maintenance server. CONSTITUTION: A local service apparatus(150) provides a maintenance service to plural ship apparatuses. The local service apparatus reports the performance result of the maintenance service. A global service server(110) transmits a maintenance message including the maintenance service to a local service apparatus when a user requests the maintenance service for one or more ship apparatuses through a web browser.
Patent KR-20120097725-A (KR)
Title: Catheter introducer for a blood vessel
Inventor: KWON BYUNG DOO
IPC: A61M25/06
Filed: 2011-02-25
Abstract: PURPOSE: A catheter introducer for blood vessel is provided to facilitate the insertion and separation of a catheter and to prevent the damage to a flow path of a sheath. CONSTITUTION: A catheter introducer for blood vessel comprises a hub, a sheath unit(200), a catheter, and a coil spring(500). The hub has a regular length and is formed in a hollow shape in order to form an insertion flow path. The sheath unit has a penetration flow path, is formed in a predetermined length, and is made of an elastic material. The catheter of a predetermined length is inserted into the insertion flow path, passes through the hub, and is protruded from the sheath unit through the penetration flow path. The coil spring is installed in a flexible body in the shape of surrounding the penetration flow path.
Patent KR-20110046402-A (KR)
IPC: E01D15/10
Filed: 2011-02-25
Abstract: PURPOSE: An automatically-unfolded bridge with a hiding function is provided to protect the bridge from a war or a terror by hiding the bridge using a panel which can be vertically elevated and rotated when necessary. CONSTITUTION: An automatically-unfolded bridge with a hiding function comprises bridge panels(50), an input unit(10), a control unit(20), a motor(30), and a panel drive unit. The bridge panels are separated from each other and are arranged in a width or line. A command is inputted to the input unit through an ID card or a keypad. The control unit outputs a control signal depending on the command. The motor outputs driving force depending on the control signal. The panel drive unit moves the bridge panels by being elevated or rotated by the driving force of the motor.
Patent KR-20120099870-A (KR)
Title: Method for manufacturing visual pattern with metal film type
Inventor: SHIN SEUNG GYUN
IPC: B32B37/00
Filed: 2011-03-02
Abstract: PURPOSE: A method for manufacturing metal thin film type visible patterns is provided to form metal patterns such as marks or letters on the surface of a case. CONSTITUTION: A method for manufacturing metal thin film type visible patterns includes the following: a releasing film is prepared(S10); an adhesive layer is formed on the releasing film(S20); a metal thin film sheet is stacked on the adhesive layer to form a metal thin film layer(S30); a photo-sensitive dry film with an adhesive component is stacked on the metal thin film layer(S40); a patterned photo-mask is arranged on the photo-sensitive dry film; the irradiation of the ultraviolet ray is implemented(S50); the photo-sensitive dry film is developed to etch the metal thin film layer to form metal thin film patterns(S60); the photo-sensitive dry film is in contact with the surface of a finishing material and is thermally pressurized(S80); and the releasing film is removed(S90). [Reference numerals] (AA) Start; (BB) End; (S10) Preparing a releasing film; (S20) Forming an adhesive layer; (S30) Forming a metal thin film layer; (S40) Stacking a photo-sensitive dry film with an adhesive component; (S50) Irradiating UV rays after a photo-mask process; (S60) Developing; (S70) Etching; (S80) Contacting the photo-sensitive dry film on the surface of a finishing material and thermally pressurizing the photo-sensitive dry film; (S90) Removing the releasing film
Patent KR-20120100520-A (KR)
Title: Apparatus and method for fabricating organic electro luminescence display device, apparatus and method of forming thin film
Inventor: KIM JUNG DAE
IPC: H01L51/56
Filed: 2011-03-04
Abstract: PURPOSE: A manufacturing device and method of an organic electroluminescent display device, and a thin film forming device and method are provided to prevent evaporation failure of organic material due to the deflection of a substrate by individually controlling a vertical transfer unit transferring a miniature chuck in a vertical direction. CONSTITUTION: A flatness unit(130) controls the deflection of a substrate. The flatness unit comprises a base plate, a flatness controller, and a miniature chuck. The flatness controller is formed on the base plate. A conveyor(110) comprises a guide unit(111) which supports the edge of the flatness unit. An organic compound source unit(170) is arranged on the conveyor. A mask is arranged between the substrate and the organic compound source unit. A plurality of slits is formed on the mask in order to pattern the organic compound source unit and organic material on the substrate.
Patent KR-20120102234-A (KR)
Title: A gas cylinder with a cushion
Inventor: JUN YOUNG SANG
IPC: A47C3/30
Filed: 2011-03-08
Abstract: PURPOSE: A gas cylinder for preventing the leakage of grease is provided to maintain the clean state of the outside of a sliding member ascending and descending a seating plate. CONSTITUTION: A gas cylinder for preventing the leakage of grease includes an outer container body(10), a bushing member(20), a sliding member(30), a piston, a rod, a valve body, and a lever. One end of the outer container body is vertically fixed to the upper side of a frame having wheels. The bushing member is combined to the upper inside wall of the outer container body, and includes a central guide. The sliding member is slide-combined to the bushing member to move toward the upper and lower directions, and to rotate to the left and right directions. An inner pipe with a gas guiding path is separately connected to the sliding member. The valve body is seal-combined to the upper side of the sliding member. The piston is vertically combined to the upper side of the rod on the bottom center. The lower side of the rod is rotatably fixed to the bottom of the outer container body. The valve body controls the gas movement through the gas guiding path. The lever operates a valve pin of the valve body.
Patent KR-20120102917-A (KR)
Title: Watercontrol valve replacement method without suspension of water supply
Inventor: LEE GI WAN
IPC: F16K43/00
Filed: 2011-03-09
Abstract: PURPOSE: A method for cutting a pipe and inserting a valve without the suspension of water supply is provided to accurately form a cut part when cutting a pipe without the suspension of fluid flowing in the pipe, and to accurately install a valve at the cut part. CONSTITUTION: A method for cutting a pipe and inserting a valve without the suspension of water supply is as follows. An upper sealing guider(100) simultaneously surrounds and fixes a pipe. A lower sealing guider is fixed at the bottom of the pipe where the upper sealing guide is installed. Rotary bodies multiply split are circumferentially installed on the exterior of the upper and lower sealing guiders. A cutting tool is installed one of the rotary bodies so that the rotary bodies can be freely rotated in a direction vertical to a longitudinal direction of the pipe. The pipe is cut by the rotation of the rotary bodies to form a cutting groove while the cutting tool is guided along an inlet port. The rotary bodies are separated from the upper sealing guider and the lower sealing guider and the inlet port is sealed by an opening and closing member. A valve is mounted on the upper sealing guider.
Patent KR-20120106426-A (KR)
Title: Fabrication of multilayer colloidal semiconductor nanoparticle
Inventor: LEE CHANG HEE
IPC: H01L21/027
Filed: 2011-03-18
Abstract: PURPOSE: A method for forming multilayer thin firm of a colloid semiconductor nanoparticle is provided to laminate a semiconductor nanoparticle by reforming the surface of the semiconductor nanoparticle. CONSTITUTION: Nano particles(11) in which the surface is reformed are formed in a stamp(10). The nano particles formed in the stamp contact an element and gravitation between the nano particles is strengthened. A thin film is transferred. The nano particles are one or more species selected from a group consisting of a metal oxide or an II-VI group material, an III-V group material, an IV-IV group material, and an IV-VI group material.
Patent KR-20120107782-A (KR)
Title: Biomolecule analyzer having nano-size cavity with v shaped groove array
Inventor: PARK NAM KYOO
IPC: G01N15/14
Filed: 2011-03-22
Abstract: PURPOSE: A biomolecule analyzer with a V-shaped groove array and an analysis method are provided to quickly and selectively analyze biomolecules. CONSTITUTION: A biomolecule analyzer comprises a groove array with ultrafine holes at a base. The V-shaped groove array is an array with a pyramid shape or conical shape. The biomolecule is DNA, RNA, PNA, protein, sugar, or glycoprotein. The biomolecule analyzer is coated with gold, silver, copper, aluminum, platinum, silicone, or a mixture thereof. The biomolecule analyzer further comprises a current generator and a light generator.
Patent KR-20120109812-A (KR)
Title: Apparatus and method for sharing out data in portable terminal
Inventor: CHOI YOON SUK
IPC: G06F15/16
Filed: 2011-03-28
Abstract: PURPOSE: An apparatus and a method for sharing output data of a portable terminal are provided to replace share information with restriction information and to terminate reproduction of data which is not permitted. CONSTITUTION: An application analysis unit(104) confirms the reproduction of data which is not permitted for share. A share information generator(106) generates share information of reproduced data in case of reproducing data which is permitted for share. The share information generator replaces share information of the reproduced data with restriction information in case of reproducing data which is not permitted for share. A control unit(100) controls transmission of the restriction information and the share information. [Reference numerals] (100) Control unit; (102) Sharing unit; (104) Application analysis unit; (106) Share information generator; (108) Memory unit; (110) Input unit; (112) Display unit; (114) Communication unit
Patent KR-20110109936-A (KR)
Inventor: ISHIKAWA TETSUYA
IPC: B25J5/00
Filed: 2011-03-28
Abstract: 다리식 이동 로봇에 있어서, 로드와 간섭하지 않고 발목관절을 적절하게 가릴 수 있는 다리식 이동 로봇을 제공한다.   
다리식 이동 로봇(1)은 하퇴부(52R, 52L)에 고정되고, 하퇴부(52R, 52L)를 덮는 하퇴 커버(52aR, 52aL)와, 로드(64)의 외측에 위치시키고 족부(53R, 53L)에 연결된 하부 커버(82)와, 족부(53R, 53L)와 함께 요동하는 요동 부재(43cR, 43cL)에 암(72)을 통하여 요동 자유롭게 연결되고, 또한 하퇴부(52R, 52L)에 설치된 상하 방향으로 연장되는 가이드(71)를 따라, 하퇴 커버(52aR, 52aL)와 하부 커버(82) 사이를 이동하기 자유로운 상부 커버(81)를 구비한다.
Patent KR-20110109955-A (KR)
Inventor: ASARI DAISUKE
IPC: A61K47/34
Filed: 2011-03-28
Abstract: 본 발명은, 구강 내에서의 신속한 용해 프로파일, 충분한 필름 강도를 갖고, 또한 외관 및 촉감이 우수한 필름형 제제를 제공하는 것을 과제로 한다.  
이를 해결하기 위하여, 물에 가용성인 가식성 고분자와, 물에 불용성인 약물 입자를 함유하고, 상기 약물 입자의 평균 입자 직경이 0.1 내지 60㎛인 필름형 제제를 제공한다.
Patent KR-20120110909-A (KR)
Title: 래들용 칼슘와이어 투사장치
Inventor: KIM KUM KYU
IPC: C21C7/00
Filed: 2011-03-30
Abstract: 본 발명은 래들용 칼슘와이어 투사장치에 관한 것으로, 마운팅프레임(10)에 상부링크(21)와 하부링크(22)로 메인바디(30)가 연결되고, 상기 메인바디(30)에 설치된 가이드레일(31)에 가이드파이프장착대(70)가 승강 가능하게 설치되며, 상기 가이드파이프장착대(70)에 가이드파이프(80)가 장착된다. 
따라서, 상기 메인바디(30)를 하향 회동시키고, 상기 가이드파이프장착대(70)를 하강시켜 상기 가이드파이프(80)를 래들의 용강면에 근접시킬 수 있게 고, 또한, 용강면의 높이 변동에 따라 가이드파이프(80)의 높이도 조절할 수 있게 된다. 
따라서, 칼슘와이어를 용강의 내부로 용이하게 투사할 수 있게 됨으로써 칼슘와이어 실수율이 향상되는 효과가 있다.
Patent KR-20120112935-A (KR)
Title: System for generating action command of robot and method therefor
Inventor: LIM JONG TAE
IPC: B25J9/16
Filed: 2011-04-04
Abstract: PURPOSE: A motion command generating system for a robot and a method thereof are provided to minimize costs for achieving service by applying a concept of a discrete event and the concept of the costs for each event to a robot. CONSTITUTION: A motion command generating system for a robot comprises an event composition unit(100), a state composition unit(200), a situation path composition unit(300), and a motion command generating unit(400). The event composition unit constitutes an event set for the motion of a robot and calculates control costs and generating costs for each event. The state composition unit constitutes states for the motion of the robot. The situation path composition unit constitutes the situation paths of the robot and designates the generating costs due to the situation paths. The motion command generating unit determines the situation paths consuming minimum costs in the situation paths and generates the motion commands of the robot. [Reference numerals] (10) Robot; (100) Event composition unit; (200) State composition unit; (300) Situation path composition unit; (310) Situation path composition module; (320) Cost designating module; (400) Motion command generating unit; (410) Situation path determining module; (420) Motion command generating module; (500) Command transferring unit
Patent KR-20120120843-A (KR)
Title: Headliner for vehicle having water-soluble adhesive
IPC: B60R13/08
Filed: 2011-04-25
Abstract: PURPOSE: A ceiling material using a water-dispersed adhesive for a vehicle is provided to block the outside noise of a vehicle by using a base layer having high sound absorbing property. CONSTITUTION: A ceiling material using a water-dispersed adhesive for a vehicle comprises a base layer(10), an adhesive layer(20), and a surface layer(30). The adhesive layer is formed on the top surface of the base layer and composed of adhesive. The surface layer is formed on the top portion of the adhesive layer.
Patent KR-20120122747-A (KR)
Title: The preparation method of low salt meat products using tenderizing Activity of fruit and baked salt
IPC: A23L13/60
Filed: 2011-04-29
Abstract: PURPOSE: A producing method of low salinity canned ham using roasted salt is provided to use a meat-softening effect of fruits including pear and kiwi to produce the ham. CONSTITUTION: A producing method of low salinity canned ham using roasted salt comprises the following steps: crushing material meat, and mixing the crushed meat with 0.5-3wt% of salt and 0.01-10wt% of fruit puree to obtain 100wt% of mixed meat; aging the mixed meat at 0-10 deg. C for 6-72 hours; and filling the aged meat into a can, and sterilizing the can. The material meat is beef, pork, goat meat, dog meat, mutton, chicken meat, duck meat, goose meat, or turkey meat. The salt is the roasted bay salt. The fruit puree is produced with pear or kiwi. [Reference numerals] (AA) Preparing materials; (BB) Chopping; (CC) Vacuum-mixing; (DD) Curing; (EE) Canning; (FF) Autoclaving; (GG) Cooling; (HH) Packaging; (II) Roasted salt, fruit puree(pear puree, kiwi puree), additional materials
Patent KR-20120124973-A (KR)
Title: Fixing the glass window outside the frame
IPC: E06B3/54
Filed: 2011-05-06
Abstract: PURPOSE: A window frame structure fitting glass in outdoor for installing a door and closing window is provided to reinforce structural strength, thereby constructing a window frame in a building of high stories. CONSTITUTION: A window frame structure fitting glass in outdoor for installing a door and closing window is constituted as follows. A connecting bracket(74) having a coupling groove(73) to make a door frame(11) and a closing window(20) respectively touch to both lateral sides is joined in an outdoor side of a window insulating material(72). The window insulating material is joined to an outdoor side of an indoor frame(71) of a window frame(70). A gasket(75) being touched to an indoor door frame(12) of the door frame is joined to the window insulating material. An outdoor frame(76) is joined to a joining groove of the connection bracket. The outdoor frame is installed to a side in which the closing window is touched not a side in which the door frame is closely adhered. [Reference numerals] (AA) Indoor; (BB) Outdoor
Patent KR-20120127010-A (KR)
Title: Method to increase the concentration of components on ginseng prosapogenins using microwave aginst ginseng radices
IPC: A23L19/00
Filed: 2011-05-13
Abstract: PURPOSE: A prosapogenin component increasing method of ginseng is provided to process white ginseng, red ginseng, tail ginseng, or fresh ginseng with ultra-high frequency waves for increasing the concentration of prosapogenin. CONSTITUTION: A prosapogenin component increasing method of ginseng includes a process of processing an alcoholic extract of white ginseng or tail ginseng using ultra-high frequency waves for increasing the concentration of ginsenoside Rg2, 20S-Rg3, 20R-Rg3, Rg5, Rg6, Rh1, Rh4, Rk1, Rk3, F1, or F4. The process is performed for 1-60 minutes. The oscillating frequency of the ultra-high frequency waves is 2,000-3,000MHz, and the rated high frequency output of the ultra-high frequency waves is 600-1,200W.