baber/WOPTO huggingface dataset:
Patent KR-20010073770-A (KR)
Title: Rain reservoir·infiltration pond system for restoring the circulation of the water in a city and its constructing method
Inventor: KIM DEOK HWAN
IPC: C02F1/00
Filed: 2000-01-20
Abstract: PURPOSE: A rainwater retention and infiltration pond system for municipal water circulation and a construction method thereof are provided to prevent flood, alleviate water shortage, improve urban microclimate and life inhabitation base and increase biodiversity by filtrating and recirculating rainwater. CONSTITUTION: A collection pipe(1) collects rainwater dropping from roof and rooftop of a building. A purification unit(2) purifies the rainwater through biological treatment. The treated rainwater flows to a basin pond(3), which prevents outflow of rainwater and functions as habitat of lives. An infiltration pond(4) infiltrates the rainwater outflowing through a barrier(31) of the basin pond(3) and restores the soil ecosystem. Part of water outflowing from the infiltration pond(4) is fed back to the basin pond(3) through a pipe(52), and part of it is recycled in a basin tank(5).
Patent KR-20010075926-A (KR)
Title: Method of user inform and software version display at keyset
Inventor: KUEM HWA SEOK
IPC: H04W8/22
Filed: 2000-01-21
Abstract: PURPOSE: A method for displaying user information and a software version of a terminal is provided to smoothly perform a version-up of a software by storing a version collection data when changing the version of the software at any time, easily detecting a software bug, and informing information such as a name of a corresponding user having several cellular phones. CONSTITUTION: A main control unit outputs a control signal to a memory unit when a uniform voltage is maintained for initializing a RAM(S10). A control region of the main control unit is initialized(S20), and user information and a software version are read from a RAM(S30) and user information and the software version are displayed on a display unit(S40). If it is necessary for improving the performance of a system software or the performance related to an error is supplemented, a changed software version and user information is inputted in the RAM(S50). It is judged whether a set display time is reached(S60). If the set display time is reached, user information and the software versions displayed on a liquid crystal display module of a display unit are deleted(S70) and a version-up program is performed(S80).
Patent KR-20000024126-A (KR)
Inventor: LEE JAE SUP
IPC: G06T1/00
Filed: 2000-01-24
Abstract: PURPOSE: A method and a system for providing images through a network are provided to reduce the amount of data by providing motion pictures as static images. CONSTITUTION: A method for providing images through a network comprises the steps of; composing a multitude of static image frames corresponding to each picture from a predetermined motion picture data; composing a multitude of pages by arranging sequentially the static image frames; and providing sequentially the image frames through a network. The static image frames comprises captions and are provided in page units. A system for providing images through a network comprises a frame storage unit, a related data storage unit, and an interface unit.
Patent KR-20000058044-A (KR)
Inventor: POLUE PHILIP
IPC: F25D1/00
Filed: 2000-02-15
Abstract: PURPOSE: An apparatus for exchanging heat with a flat product is provided to easily discharge gas from the apparatus after gas are colliding on the flat product. CONSTITUTION: An apparatus for exchanging heat with a flat product including a unit for positioning at least one plenum chamber(11) under a predetermined gas pressure(16), the plenum chamber including a plurality of blades(12) forming a duct for discharging gas toward a surface of the flat product in the front of the plenum chamber, the blades forming gas discharging orifice(13) folded with each other in the moving direction of the flat product for extending in the width direction of the flat product, in which the plenum chamber has a predetermined width in the width direction of the flat product to allow the discharge of gas toward the rear at the both sides of the plenum chamber.
Patent KR-20010081753-A (KR)
Title: Partially crosslinked polymer for bilayer photoresist
Inventor: BAEK GI HO
IPC: C07F7/18
Filed: 2000-02-18
Abstract: PURPOSE: Provided is a partially crosslinked bilayer photoresist polymer applied to a thin resist process due to the improved etching-resistance, which contains a compound having silicon. CONSTITUTION: The partially crosslinked bilayer photoresist polymer contains the compound containing a group (formula) having the silicon, an alicyclic compound having an acid-sensitive protecting group such as t-butyl, 2-tetrahydrofuranyl, or 2-tetrahydropyranyl, a diacrylate compound as a crosslinking monomer, maleic anhydride, etc. In the formula, R1, R2, R3, and R4 are hydrogen, C1-C10 straight or branched alkyl, and C1-C10 straight or branched ether.
Patent KR-20010083000-A (KR)
Title: Method for searching a menu in a mobile communication terminal
Inventor: PARK CHAN YONG
IPC: G06F3/0482
Filed: 2000-02-22
Abstract: PURPOSE: A menu searching method of a mobile communication terminal is provided by which various menu steps are simultaneously searched on one screen of a liquid crystal display of the terminal and a user can perform menu searching rapidly. CONSTITUTION: Upward, downward, left and right moving means are provided for searching menus of a mobile communication terminal and operated to simultaneously search main menus and sub-menus on one screen. A plurality of main menus are displayed on one screen. The plurality of main menus are displayed as icons so that a user can easily recognize the main menus. The main menus are arranged on the screen horizontally, and the left and right moving means are operated to search the main menus. The sub-menus are arranged on the screen vertically, and the upward and downward moving means are operated to search the sub-menus.
Patent KR-20000030421-A (KR)
Title: Vacuum cleaner
Inventor: KIM JAE HWAN
IPC: A47L5/00
Filed: 2000-02-28
Abstract: PURPOSE: A vacuum cleaner is provided to simplify the structure of the vacuum cleaner to conveniently move the vacuum cleaner while cleaning and increase the cleaning efficiency with reduced electricity consumption, thereby larger area is cleaned in a short time conveniently. CONSTITUTION: In a vacuum cleaner, a main body(100) is formed in the shape of bag with suspenders(1a,1b) for carrying the main body on a user's bag or shoulder, a pressure increasing element(11) is mounted in the main body for reducing the air intake speed and increasing the pressure, a rotation brush(8a) mounted in the filtering net for removing the impurities and pollutant from the inside wall of the filtering net, and guiding wings are provided in a head(22) for increasing the intake efficiency of air toward the head, the air is inhaled in the same direction of the passage inside the head for increasing the sectional area of the head and passes through a curved passage or a section expanded passage for increasing the pressure thereof before introduced to a filtering net(8) in the shape of cylinder mounted vertically lengthwise, so that the efficiency of the fan is increased while reducing instant consumption of electricity.
Patent KR-20000030658-A (KR)
Inventor: JEON MIN HWAN
IPC: A01K61/00
Filed: 2000-03-10
Abstract: PURPOSE: A method for using a deserted steel ship as a fishing bank is provided to prevent ocean environment from being contaminated and to reduce transporting cost. CONSTITUTION: A deserted steel ship is towed for eliminating remained oil and gas. And upper structure, intermediate structure and lower structure are removed, and a screw shaft and a propeller are eliminated. Then, a stun tube is welded to waterproof, the contaminating paint in ship body and the structures is sanded, and the oil in the ship body is neutralized by using emulsifier and washed by using high pressurized steam. A fishing passage is formed through a fish hold, a steering house, an engineering crew and a cabin for the diameter of 80-100cm. And concrete is cured in the lower part of the ship for ballasting. Then, the ship is soaked for detecting the location by using a system for detecting location by using a satellite and a buoy is installed.
Patent KR-20010094277-A (KR)
Title: A hinge of glasses
Inventor: SEO JAE MOON
IPC: G02C5/22
Filed: 2000-04-06
Abstract: PURPOSE: A hinge of spectacles is provided to manufacture a low-priced hinge of spectacles by performing a press processing of thin stainless steel plate. CONSTITUTION: A hinge(1) of spectacles is composed of a male hinge member(10) of spectacles and a female hinge member(20). The hinge(1) is formed with a thin stainless steel. A couple of brackets(11a,11b) having a hole and a screw hole(33") is formed at both sides of a vertical bent face(12). The bracket(11b) is connected with the second bracket(11c). A female hole is formed by processing a hole of the second bracket(11c). An insertion space is formed between the brackets(11a,11b) by bending the brackets(11a,11b) as much as 90 degrees. The male hinge member(20) is formed by connecting the first insertion section(21a) with the second insertion section(21b).
Patent KR-20010099525-A (KR)
Title: 메트릭스 메탈로프로테이나제의 저해제로서의 설폰아미드유도체
Inventor: BAE HYE YEONG
IPC: C07D405/12
Filed: 2000-04-07
Abstract: 본 발명은 신규한 설폰아미드 유도체에 관한 것이다.  본 발명은 메트릭스 메탈로프로테이나제의 저해제로서 유용한 하기 일반식(Ⅰ)의 신규한 설폰아미드 유도체, 그의 약학적으로 허용되는 염 및 이들의 제조방법을 제공한다.  본 발명의 설폰아미드 유도체 화합물은 시험관내(in vitro) 조건에서 MMP의 활성을 선택적으로 억제하는 바, 전기 설폰아미드 유도체를 유효성분으로 하는 MMP 억제제는 MMP의 과발현 및 과도한 활성화에 의해서 유발되는 각종질병의 예방 및 치료에 유용하게 사용될 수 있을 것이다.
Patent KR-20010095951-A (KR)
Title: Methods for representing internet sites in graphics
Inventor: YU CHOON YEOL
IPC: G06F17/00
Filed: 2000-04-14
Abstract: PURPOSE: A method for displaying graphic on an Internet site is provided to promote the use of the Internet by using time variable and position variable in order to depict the characteristic of a web site. CONSTITUTION: A movement of a user on an Internet site is obtained by analyzing an Internet protocol(IP) address. There are three methods for analyzing the IP address: analyzing and storing a movement of the user on a client personal computer; analyzing and storing a movement of the user on a web; and, analyzing an address of an IP signal transmitted/outputted to/from a gate server. By analyzing graphic data, statistics of click numbers of a web site to which the user accesses. This statistics is available for analyzing data related to the preference of the user.
Patent KR-20010097793-A (KR)
Inventor: BAIK HONG KOO
IPC: H01J1/70
Filed: 2000-04-26
Abstract: 본 발명은 2개의 기판이 소정 간극을 두고 마주하고, 상기 간극에는 불활성 가스가 봉입되어 있으며, 불활성 기체와 접촉하는 하나 이상의 상기 기판의 표면상에 방전유지 전극, 유전체층 및 보호막이 순차적으로 적층되어 있는 플라즈마 디스플레이 패널에 있어서, 상기 보호막이 보론 나이트라이드(BN)로 이루어진 것을 특징으로 하는 플라즈마 디스플레이 패널을 제공한다. 보론 나이트라이드는 광투과성 및 유전특성이 우수할 뿐만 아니라 높은 강도와 낮은 수분흡착 특성을 가지므로 보호막의 수명이 크게 연장될 수 있다.
Patent KR-20000037471-A (KR)
Inventor: LEE JAE KWON
Filed: 2000-04-26
Abstract: PURPOSE: A system and method for payment is provided so that all price payments can be performed through an existing payment line of a wireless communication network in an electronic commerce service and other internet services. CONSTITUTION: A specific client connects to a specific internet site through his/her wireless communication unit or internet connection unit(S10), and generates at least one buying event in the internet site(S20). The ID and secret number of the wireless communication unit inputted by the client in the buying event and the specific code information of the internet site provider are provided to a mobile communication service company where the client is registered(S50). The identity of the client is confirmed by using the ID and secret number(S60). The authentication for the buying event is requested to the client through the wireless communication unit(S70). When the buying event is authenticated, the internet site provider is discriminated by using the specific code information(S80). A price for the buying event is paid to the internet site provider after discrimination(S90). The mobile communication service company transmits the price payment results for each event to the client in a real time(S100).
Patent KR-20010097898-A (KR)
Inventor: LEE IL GEUN
IPC: G06Q50/20
Filed: 2000-04-27
Abstract: 본 발명에 따를 때, 집중력 및 인지능력 강화 프로그램(이하에서 "프로그램") 제공방법은, a. 상기 사용자의 상기 네트워크를 통한 상기 프로그램 제공 시스템 접속을 허용하는 단계와, b. 상기 프로그램 생성수단이 상기 데이터 저장수단으로부터 소정의 프로그램 구성요소와 프로그램 구성요소의 결합원칙을 독출하여 프로그램을 생성하는 단계와, c. 상기 b단계에서 생성된 상기 프로그램을 상기 a단계에서 접속한 상기 사용자에게 제공하여 프로그램을 실행하도록 하는 단계를 포함한다.  또한, 본 발명에 의한 시청각 프로그램 제공 시스템은, 소정의 프로그램 구성요소를 저장하는 수단과, 상기 소정의 프로그램 구성요소의 결합방법을 저장하는 수단과, 상기 소정의 프로그램 구성요소와 상기 프로그램 구성요소 결합방법에 응답하여 프로그램을 생성하는 수단을 포함한다.  시청각 프로그램의 사용자의 입장에서 살펴볼 때, 사용자는 시청각 프로그램의 생성에 있어서 자신이 원하는 구성요소를 선택할 수 있으며,  사용자가 자신이 원하는 시청각 프로그램 구성요소를 선택하지 않는 경우에도, 사용자의 특성이 반영된 구성요소를 포함하는 시청각 프로그램을 제공받을 수 있다.  무엇보다 사용자는 네트워크로 시청각 프로그램 제공 시스템과 연결되어 있는 자신의 컴퓨터(PC, 워크스테이션, NC, PDA, IMT-2000 단말등 포함)의 자원을 이용하여 시청각 프로그램의 실시가 가능하므로, 별도의 비용없이 시청각 프로그램에 접근이 가능하다.  시청각 프로그램 시스템의 운영자의 입장에서 볼 때, 사용자의 기호 및 특성이 반영된 시청각 프로그램을 제공하고, 수행결과를 평가하여 제시하므로 사용자의 지속적인 관심을 유도할 수 있다.  따라서, 프로그램 사용자의 지속적인 유지 및 시청각 프로그램 제공 서비스의 범위를 넓혀 갈 수 있게 된다.
Patent KR-20010103428-A (KR)
Inventor: PARK EUN SEOK
Filed: 2000-05-10
Abstract: 본 발명은 액정표시장치용 기판의 세척수단에 관한 것으로, 상기 기판에 부착된 스트립용액을 제거하는데 있어서, 새로운 세척장치를 더욱 구비하여, 스트립공정 후 기판을 세척하는 공정에서 상기 기판의 뒷면에 부착된 스트립용액까지 세척할 수 있도록 하여, 잔류 스트립용액에 의한 시스템의 오염문제를 해결할 수 있다.
Patent KR-20010105101-A (KR)
Inventor: KANG JIN HEE
Filed: 2000-05-19
Abstract: 본 발명은 글로브 박스용 스트라이커 및 그 성형방법에 관한 것으로, 수납품을 수납할 수 있도록 조수석의 크래쉬 패드(crash pad) 전면에 힌지결합되는 글로브 박스를 로킹하기 위한 글로브 박스용 스트라이커에 있어서, 적어도 둘 이상의 설치공(13)이 형성되어 있으며, 설치공(13)에 삽입되는 스크류에 의해 상기 크래쉬 패드의 내벽에 고정되는 장착부(11); 상기 장착부(11)와 일체로 형성되어 대략 "U"자 형상을 취하며, 상기 장착부(11)의 기준선상에서 전방으로 소정각도 절곡된 걸쇠부(15,25); 및 상기 걸쇠부(15,25)에 플라스틱 사출로 형성된 소음방지부재(19);를 구비하여 이루어지며, 금속판 모재 세팅단계(S1-1) 구멍뚫기가공 및 제1노칭(notching)가공 단계(S1-2) 제2노칭가공 단계(S1-3) 걸쇠부의 면가공단계(S1-4) 걸쇠부 절곡단계(S1-5) 제3노칭가공 단계(S1-6) 후공정 단계(S2)를 포함함으로써 제조공정이 간단하고, 이에 따른 제품단가가 저렴하여 경쟁적 우위를 한층 더 확보할 수 있는 글로브 박스용 스트라이커 및 그 성형방법을 제공한다.
Patent KR-20010106745-A (KR)
Inventor: KIM SEUNG UK
IPC: C09K3/00
Filed: 2000-05-23
Abstract: 본 발명은 타이어 등의 제조에 있어서 고무 조성물의 배합후 얻어진 시트상고무간의 접착을 방지하기 위해 사용되는 방착제에 관한 것으로서, 무기분체 100중량부, 탄소수 1∼18의 알킬실란 6.0∼12.0 중량부, 음이온성 계면활성제 6.0∼12.0중량부, 비이온성 계면활성제 4.0∼7.0 중량부, 전분 15.0∼20.0 중량부, 카복시 메틸 셀룰로오즈 1.0∼2.0 중량부 및 질산나트륨 1.0∼2.0 중량부를 포함하는 것으로, 이는 무기분체의 표면을 알킬실란으로 비극성화함으로써 통상의 무기분체를 주성분으로 하는 고무시트 방착제의 문제점이었던 비산성, 침강성의 문제를 해결함과 아울러 방착력이 우수하고 건조가 양호하며 슬립성과 부식성이 없는 고무시트 방착제를 제공할 수 있다.
Patent KR-20010107275-A (KR)
Inventor: KIM HYEON DAE
Filed: 2000-05-26
Abstract: 본 발명은 반사지 연속성형장치의 밸트 제조방법에 관한 것으로, 통상의 마이크로 프리즘 요철무늬를 갖는 원판을 다수부착하여 이를 1차 도금처리하여 모판을 형성하고, 그 요철무늬가 내측을 향하도록 양단을 연결하여 이를 다시 2차 도금하므로서, 1차 도금된 모판을 제거하게 되면 그 외주면에 마이크로 프리즘 요철무늬를 갖는 밸트가 성형되므로, 정밀한 마이크로 프리즘 요철무늬를 갖는 밸트를 제작함은 물론 전기한 밸트에 의해 반사지의 연속생산이 가능한 반사지 연속성형장치의 밸트 제조방법.
Patent KR-20010014976-A (KR)
Inventor: FIELDS DUANE KIMBELL
IPC: G06Q10/00
Filed: 2000-05-27
Abstract: PURPOSE: A method is provided which can be implemented in existent SMTP- based client server and prevent copies of an annex-to-file from being stored by replacing reference to and the position of the annex stripped off a message in the original electronic mail and transferring this electronic mail to a recipient. CONSTITUTION: An Internet mail delivery agent (30) includes a first process (32) which monitors incoming electronic mail as to an annex-to-file. A second process (34) analyzes the annex-to-file and stripes the annex meeting the given criterion of a policy. The second process (34) controls even the storage of the removed annex- to-file at a given location of an accessible storage device (35). Further, a third process (36) is included which replaces object reference such as a link for discriminating a URL in the electronic mail at the position of the deleted annex. A fourth process (38) delivers the electronic mail, altered so as to include the URL and message, to the original recipient.
Patent KR-20010109424-A (KR)
Inventor: KIM YONG SIK
Filed: 2000-05-31
Abstract: 본 발명은 김치제조 저장장치 및 그 제어방법에 관한 것이다. 본 발명은 내부에서 서로 구획되고 외부와 선택적으로 연통되는 제1공간과 제2공간을 구비하는 몸체부와, 상기 몸체부의 제1공간에 구비되고, 김치의 숙성 및 저장을 위한 공간인 숙성저장부와, 상기 제1공간에 구비된 숙성저장부의 온도를 유지하는 온도유지부와, 상기 제2공간에 구비되고, 김치재료의 세척에서 시작하여 양념과 버무려 김치를 만드는 김치제조부를 포함하여 구성된다. 이와 같은 본 발명에 의하면 재료만 투입하면 김치를 자동으로 제조할 수 있고, 보다 정량적인 양념량의 조절 및 숙성의 정확성을 얻을 수 있게 된다.
Patent KR-20010110019-A (KR)
Inventor: JUNG JIN HWAN
Filed: 2000-06-05
Abstract: 본 발명은, 낚시용품 전자상거래 방법 및 시스템에 관한 것이다.  본 낚시용품 전자상거래 방법은, 복수의 낚시용품에 대해 판매정보와 함께 관련 낚시정보에 관한 적어도 하나의 검색키워드를 부여하여 저장하는 단계와;  네트워크를 통해 접속한 사용자에게 낚시정보에 관한 검색키워드를 입력할 수 있도록 키워드검색입력부을 제시하는 단계와;  상기 사용자가 입력한 검색키워드에 부합되는 낚시용품의 목록을 표시하여 선택하게 하는 단계와;  선택된 낚시용품의 대금을 제시하고 상기 사용자가 결제하게 하는 단계를 포함하는 것을 특징으로 한다.  이에 의해, 네트워크상에서 사용자에게 낚시하고자 하는 대상과 관련된 간단한 키워드검색으로 낚시에 필요한 일체의 낚시용품을 출력하여, 해당 낚시용품을 간편하게 구입할 수 있는 낚시용품 전자상거래 방법 및 시스템이 제공된다.
Patent KR-20000054565-A (KR)
Inventor: KIM JUN HAN
IPC: G06Q50/10
Filed: 2000-06-12
Abstract: PURPOSE: A system for telecommunication computer with imagination reality function web is provided to enable the imagination reality provider to supply the service free of charge to imagination reality users by receiving payment from the imagination reality requester. Also, to enable the user to experience imagination reality directly in the imagined environment by accomplishing real, sensual, and participatory imagination reality, and to allow the user to chat, receive, and send data to other user while experiencing three dimensional imagination reality, which does not require additional data space. CONSTITUTION: A system for telecommunication computer with imagination reality function web is composed of connection, confirmation, and information exchange. Telecommunication is accomplished when the user connects to internet's(3) special imagination reality site by using PC side's telecommunication group's(2) PC(1). Personal ID and password's confirmation and approval are completed through PC side's telecommunication group's telecommunication relay station and then user is connected to the specific imagination reality site. User passes through passage route way(11), then through imagination reality management organization program(5) and web management organization program(7), and directly experiences desired imagination reality's web. User receives chatting service and exchanges other information by receiving support other user's catalog or other data that is displayed on the user's PC screen layout.
Patent KR-20020000185-A (KR)
Inventor: JUNG CHEOL O
IPC: C08L9/06
Filed: 2000-06-22
Abstract: PURPOSE: A rubber composition for a tire tread is provided, to improve the brake property and the gasoline mileage without the deterioration of the abrasion resistance by controlling the composition of rubber components and using suitable reinforcement fillers. CONSTITUTION: The rubber composition comprises 20-30 parts by weight of a natural rubber; 40-55 parts by weight of an emulsion-type styrene-butadiene rubber; 10-20 parts by weight of a solution-type styrene-butadiene rubber; 10-15 parts by weight of a polybutadiene rubber; 40-50 parts by weight of carbon black; 10-20 parts by weight of silica; 1.3-1.5 parts by weight of N-cyclohexyl-2-benzothiazyl-sulfenamide; and a silane whose content is 8 wt% of the weight of silica. Preferably the emulsion-type styrene-butadiene rubber is such that the styrene content is 40% and a glass transition temperature (Tg) is -60 to -50 deg.C, the solution-type styrene-butadiene rubber is such that the styrene content is 20-25% and a Tg is -40 to -35 deg.C, and the polybutadiene rubber is such that the cis-butadiene content is 90%.
Patent KR-20020002609-A (KR)
Title: Circuit placement method of semiconductor device using signal line loading as ESD circuit
Inventor: KIM GWAN EON
IPC: H01L27/04
Filed: 2000-06-30
Abstract: PURPOSE: A method for disposing a circuit of a semiconductor device using a load of a signal line as an input protection circuit is provided to enable a high speed operation by using a line resistor of an electrostatic discharge(ESD) circuit unit as a protection resistor so that a delay of the signal line is eliminated, and to reduce the number of inverter stages by eliminating the load of a long signal line connected to the output of a buffer so that a signal is transmitted to a drive of a small size. CONSTITUTION: The semiconductor device transfers a signal inputted from a pad(410) to an input buffer(450). The ESD circuit unit(430) protects the inside of a chip from the exterior static electricity. The input buffer buffers a signal inputted through the ESD circuit unit. A latch(470) receives the signal of the input buffer. The input buffer and the latch are adjacent to each other by a relatively short signal line. The ESD circuit unit and the input buffer are disposed through a relatively long signal line.
Patent KR-20020002687-A (KR)
Inventor: CHOI CHANG JU
IPC: H01L27/105
Filed: 2000-06-30
Abstract: PURPOSE: A method for forming a capacitor is provided to prevent a voltage shift occurring on the surface of a lower electrode when an interlayer oxide layer is etched to form a contact hole by using a continuous wave(CW) plasma process. CONSTITUTION: The interlayer oxide layer is etched by employing a pulsed plasma process, which can prevent a plasma-induced phenomenon by a rapid decrease of electron temperature and a charge neutralization effect in a plasma-off section. A pulsed plasma apparatus includes an RF power voltage source(45), an RF bias voltage source(46), and a pulse generator(47). In the pulsed plasma process, a pulsed RF power voltage and a CW RF bias voltage, a CW RF power voltage and a pulsed RF bias voltage, or a pulsed RF power voltage and a pulsed RF bias voltage are applied to a chamber(42).
Patent KR-20010015138-A (KR)
Inventor: KUBOTA KOHEI
IPC: C22B26/22
Filed: 2000-07-03
Abstract: PURPOSE: Disclosed is a method for melting a magnesium alloy, which does not necessarily have high purity and high quality, and purifying and using this molten metal into casting. CONSTITUTION: In the method for melting the magnesium alloy prior to casting, two or more melting pots are used or a single melting pot which is partially partitioned so as to provide two or more cambers in the pot is used. In the first melting pot of the two or more melting pots or in the first chamber in two or more chambers, the magnesium alloy is melted and this molten metal is kept for more than 30 min in the first melting pot or in the first chamber so that fluxes, oxides, foreign matters having a risk of contaminating the alloy move into the upper part or the lower part of the melting metal. The purified molten magnesium at the intermediate part is transferred into the second melting pot or the second chamber and kept at the molten metal state.
Patent KR-20020006240-A (KR)
Title: Cooking method of pettitoes
Inventor: LIM JUNG AE
IPC: A23L13/20
Filed: 2000-07-12
Abstract: PURPOSE: A method for cooking boiled pig's feet is provided by adding natural drugs such as Angelicae gigantis radix, Glycyrrhizae radix and dried flower stems of Eugenia caryophyllata and Japanese apricot syrup to conventional spices. Whereby, the product has improved taste and meat quality. CONSTITUTION: Various spices, Japanese apricot syrup, Angelicae gigantis radix, Glycyrrhizae radix and dried flower stems of Eugenia caryophyllata and Ganoderma lucidum are heated with water, mixed with pig's feet and heated at 80 to 90deg.C for 120 to 150 min. The Japanese apricot syrup is prepared by mixing 70 to 80% by weight of Japanese apricot and 20 to 30% by weight of sugar and aging for about 50 to 70 days.