baber/WOPTO huggingface dataset:
Patent KR-20010068596-A (KR)
Title: Develop margin improvement apparatus of bit line pair in semiconductor memory
Inventor: KIM GI JUN
IPC: G11C7/12
Filed: 2000-01-07
Abstract: PURPOSE: A develop margin improving apparatus of bit line pairs in a semiconductor memory are provided to obtain the develop margin of the bit line pairs of the semiconductor memory in order to improve the device. CONSTITUTION: The develop margin improving apparatus includes a cell(100), a pre-charge circuit(200) and a read/write path(300). The cell includes a data latch which stores data and a pass member which delivers data on both terminals of the data latch. The pre-charge circuit includes a register(400) which is coupled with a source voltage and is coupled with a write operation control signal to perform pre-charge operation based on the write control signal and pre-charges the bit line pair with a predetermined voltage level which is lowered from the source voltage level by the drop voltage between the two terminals of the register. The read/write path is coupled with each bit lines of the bit line pair and separates the read and write data paths based on the control of the read operation control signal and the write operation control signal and shifts one bit line which stores high data on the data latch on the read data path from the pre-charged predetermined voltage level to the source voltage level during read operation.
Patent KR-20000024236-A (KR)
Inventor: BYUN HWAN BONG
IPC: B09B5/00
Filed: 2000-01-31
Abstract: PURPOSE: A device and method are provided to increase yield rate and recycling rate of resource without using a complex equipment and process such as a pulverizing, a burning and washing process. CONSTITUTION: A device contains a cutting device such as a press cutter or a slitter for long cutting a collected waste metal tile(300) lengthwise, to supply the cut tile to a first peeling device(3) through a front transferring stand(21) of a base(2) and then to supply a second peeling device(4) placed in the rear end of the rear transferring stand of the first peeling device. In here, guiding plates(9)(10) are installed in the upper part of scrappers(35)(45) between the first and the second peeling device and in the rear of the second peeling device, to prevent a peeled aluminum metal plate(100) or a metal tile from separating outside. Therefore, the metal tile or the aluminum metal plate is correctly settled in the forward and the backward conveyors(22)(23). Then the aluminum metal plate and a plastic sheet(200) are peeled from the metal tile on a strip.
Patent KR-20000062550-A (KR)
Title: 유리 피복된 축류 임펠러 및 축류 임펠러를 포함하는 혼합유닛
IPC: F04D29/18
Filed: 2000-02-15
Abstract: 본 발명의 유리 피복된 고 축류 임펠러는 허브 및 부착된 블레이드를 구비한다.  허브는 중앙에 배치된 구멍을 구비하며, 구멍은 중심 축을 갖는다.  본 발명의 임펠러는 유리를 피복하기 위한 둥근 형태를 갖는 다수의 모서리 및 연부를 갖는다.  이러한 임펠러는 적어도 2개의 가변 피치 블레이드를 추가로 구비한다.  각 블레이드는 전방면 및 후방면을 가지며, 상기 전방면 및 후방면 양자는 전단부 및 후단부를 갖는 내측 연부와, 전단부 및 후단부를 갖는 외측 연부와, 내측 연부의 전단부를 외측 연부의 전단부에 연결하는 전단 연부와, 내측 연부의 후단부를 외측 연부의 후단부에 연결하는 후단 연부에 의해 규정된다.  각 블레이드의 외측 연부는 내측 연부의 길이의 약 1.5 배 내지 약 2.5 배이다.  블레이드는 그들의 내측 연부에서 허브에 대칭적으로 부착되어 그들의 내측 연부는 부착된 허브의 중심 축으로부터 약 45°내지 약 60°의 각도로 형성되고 그들의 외측 연부는 상기 허브의 중심 축으로부터 약 50°내지 약 70°의 각도로 형성된다.  상기 허브의 중심 축에 대한 내측 연부의 각도는 중심 축에 대한 외측 연부의 각도 보다 6°내지 12°작다.  허브 및 그의 부착 블레이드는 유리의 접촉 피막으로 피복된다.
Patent KR-20010014495-A (KR)
Inventor: KIM HUI DU
IPC: C07D211/00
Filed: 2000-02-21
Abstract: PURPOSE: Provided is a vanilloid analogue which contains resiniferatoxin pharmacophores so as to be useful as a potent vanilloid receptor agonists and analgesics. Also, a pharmaceutical composition is provided which contains an effective amount of the same, as an active ingredient and a pharmaceutically acceptable carrier, and which is used for treating bladder hypersensitivity. CONSTITUTION: A vanilloid analogue is represented by the formula (1) wherein, X is an oxygen atom or a sulfur atom; A is -NHCH2- or -CH2; R1 is a substituted or unsubstituted alkylaryl group having 1-4 carbons, or R4CO-(in which, R4 is an alkyl group having 1-18 carbons, an alkenyl group having 2-18 carbons, or a substituted or unsubstituted aryl group having 6-10 carbons); R2 is a hydrogen atom, an alkyl group having 1-6 carbons, an alkoxy group having 1-6 carbons, a haloalkyl group having 1-6 carbons or a halogen atom; R3 is a hydrogen atom, an alkyl group having 1-4 carbons, an amino alkyl group, a diacid monoester group, or an alpha-alkylacid group; and * represents a chiral carbon atom.
Patent KR-20000036356-A (KR)
Inventor: LIM SEUNG WOO
IPC: F16K21/00
Filed: 2000-02-21
Abstract: PURPOSE: A water saving tap locker is provided to strengthen an airtight property and to expand contact area by installing a rubber coated material having abrasion resistance in a ball shaped cock. CONSTITUTION: A water saving tap locker is an airtight structure. The surface is coated with coating rubber having abrasion resistance at the part connected with a handle. The size is fitted with the lower end of a water cock. Thereby, the tap is prevented from leaking, reduces the cost for replacement and saves water.
Patent KR-20010086503-A (KR)
Title: Game method and system using commuication network
Inventor: KIM NAM SOO
Filed: 2000-03-02
Abstract: PURPOSE: A method and system for a game using a communication network is provided to publicize a specific image through a game at a communication network. CONSTITUTION: A game server provides a homepage to a user through a network interface. In case that the user initially connects to a game system and requests information of the site, the user must select a game introduction item(502) of the homepage. If the user selects a game introduction item(502), the game server transmits a guiding document of user registering and using the site. If the user selects a news item(501), the game server provides a page notifying information related to the site to the user. If the user selects a newly registering item(503), the game server provides a page related to a new registration and the user inputs requested information and transmits the information to the site. Thus, a profile server stores the newly registering information.
Patent KR-20010086778-A (KR)
Title: electronic semiconductor module
Inventor: CHOI YEON SIK
IPC: H01L23/16
Filed: 2000-03-03
Abstract: PURPOSE: A power semiconductor module is to fill a filling material in a resin sealing material to closely connect each inner component, thereby reducing fabricating process, and also previously prevent a moisture permeating path, thereby preventing defect of a product. CONSTITUTION: A semiconductor chip(12) is attached on an upper face of a heat radiating plate(10) for discharging heat to an outside to mutually transfer an external electric signal along a circuit pattern formed thereon. An electrode terminal(13) is connected to the circuit pattern of the semiconductor chip to receive and transfer the electric signal from/to the outside. A side sealing member(11) is attached to an upper end of the heat radiating plate to prevent foreign material from being permeated. A filling material(30) is filled into the side sealing member to protect inner components from the foreign material. A space portion(23) is formed on an upper portion of the filling material so that the filling material is moved upward and downward according to thermal expansion and reduction.
Patent KR-20000071410-A (KR)
Title: 기판 지지대 내의 열구배를 감소시키기 위한 방법 및 장치
IPC: H01L21/324
Filed: 2000-03-03
Abstract: 세라믹 웨이퍼 지지 페데스탈과 같은 기판 지지대 내의 열구배를 감소시키기 위한 방법 및 장치가 개시된다.  특히, 본 발명은 세라믹 페데스탈에 내장된 저항성 히터에 인가되는 전력의 양을 제한하는 히터 제어기이다.  히터 제어기는 다른 하나의 지역에 대하여 하나 이상의 지역에 인가되는 전력의 양을 제한하기 위한 필수 회로를 포함한다.  또한, 히터 제어기는 히터 제어기와 가열될 지역 사이의 와이어의 오류 또는 비접속을 탐지하는 필수 회로를 포함한다.
Patent KR-20010025147-A (KR)
Title: Firmware and host of CCS7 T1/E1 Signaling Link Monitoring System and control method thereof
Inventor: CHOI GA YEOL
IPC: H04B17/00
Filed: 2000-03-06
Abstract: PURPOSE: A firmware and host in a T1/E1 signal link monitor system in a common channel signaling scheme and method for controlling them is provided to apply to the CCS7 system as well as a communication system using various protocols by selecting the structure that can be designed to be suitable to a characteristic of CCS7 and can acquire the various detailed information of protocols. CONSTITUTION: An IMP boot processor(1) is responsible for the whole control of the system. A ROM(3) stores the basic program for operating the IMP boot processor. A memory(2) stores other data. A number of T1/E1 line interface unit ports(4,5) satisfy the T1/E1 international standard(ITU and ANSI standard). A line status unit(6) represents a T1/E1 physical line status. A host interface unit(7) is responsible for interfacing with the host.
Patent KR-20000053730-A (KR)
Inventor: LIU CHENG MIN
IPC: A63F13/47
Filed: 2000-03-13
Abstract: PURPOSE: A game machine for playing music instruments is provided, which let players play various instruments directly feeling like a real with low cost, has various game modes, and updates late music continuously through internet. CONSTITUTION: A game machine played by input of representing means of instruments comprises an input part to play music instruments with operation of a player, an update server receiving late music from internet with requests, an output monitor to show proceeding situation of entire game for smooth performance of each part, a device control part controlling whole data from the input part and the update server and making the player enjoy the performance visually and auditorily through the monitor.
Patent KR-20010091297-A (KR)
Title: Process for manufacturing skimmed milk powder
Inventor: KIM SEONG SOO
IPC: A23C9/00
Filed: 2000-03-14
Abstract: PURPOSE: A process for preparing the subject milk by removing cheese from nonfat milk, removing lactose and minerals from the obtained whey and blending the obtained whey protein concentrate35 with nonfat milk is provided, which improves quality of nonfat dry milk. CONSTITUTION: This nonfat dry milk is prepared by the following procedure: extracting whey by removing cheese from nonfat milk; removing lactose and minerals from the obtained whey; removing impurities through a membrane filtering net; blending the obtained whey protein concentrate35 with nonfat milk; and spray-drying and sterilizing. The obtained nonfat dry milk comprises 93% by weight of nonfat dry milk and 7% by weight of whey protein concentrate35.
Patent KR-20010091301-A (KR)
Title: A bursting protecting structure of compact disk
Inventor: PARK O SEOK
IPC: G11B23/033
Filed: 2000-03-14
Abstract: PURPOSE: A structure for preventing rupture of a compact disc is provided to prevent rupture of a compact disc by blocking progress of a crack and consecutively form through holes in a radial direction between a lead-in area and a clamper hole. CONSTITUTION: A clamper hole(5) is formed on a center of a compact disc(10). Through holes(1) are formed between the clamper hole(5) and a lead-in area(A) which has a larger radius than the clamper hole(5). The through holes(1) are consecutively formed in a radial direction between the clamper hole(5) and the lead-in area(A). The through holes(1) individually have a smaller diameter than an interval from an adjacent through hole. When a crack is generated from a damaged portion or a defect is generated on a side of an inner surface of the clamper hole(5), the through hole(1) blocks progress and expansion of the crack, so as to prevent damage on data and prevent critical failure of a drive due to rupture of the compact disc.
Patent KR-20010006824-A (KR)
Inventor: HARADA TAKESHI
IPC: G06T19/00
Filed: 2000-03-17
Abstract: PURPOSE: A method for generating a curved-surface model is provided to perform completely reversible rounding-off operation and to generate a stricter curved-surface model. CONSTITUTION: The apex(P0) of a curved-surface model corresponding to each apex(G) of a lattice polygon model is calculated. The coordinate values of the new apexes(P0) are calculated by performing linear transformation on the coordinate values of the original apex group. Then the curved edge lines of the curved-surface model corresponding to the ridge lines(B) of the polygon model are decided. The curved ridge lines are expressed by cubic Bezier curves. In addition, a model surrounded by the Bezier curves is interpolated by using Gregory curved surfaces. Consequently, a curved-surface model having the same phase structure as that of the lattice polygon model is generated. In addition, the curved-surface model can also be generated similarly from a lattice model which is formed by giving arbitrary apexes and the rounded-off information on the ridge lines to the lattice polygon model.
Patent KR-20010092570-A (KR)
Title: System for internet phone services
Inventor: YOON TAE SIK
IPC: H04L12/66
Filed: 2000-03-22
Abstract: PURPOSE: An Internet telephone service system is provided to broaden a distance radius capable of being moved during a telephone conversation by using a wireless telephone terminal when using an Internet telephone. CONSTITUTION: A wireless data transmitting unit(20) is connected with an Internet communication terminal(10), and converts a voice signal output from the Internet communication terminal(10) into a wireless data type to transmit the wireless data or converts a wireless data inputted from the outside into a voice signal to transmit the voice signal to the Internet communication terminal(10). A wireless telephone terminal(30) transmits and receives the wireless data including the voice signal with the wireless data transmitting unit(20).
Patent KR-20000036587-A (KR)
Inventor: PARK YOUNG SUN
IPC: H04N5/74
Filed: 2000-03-22
Abstract: PURPOSE: A multi-performance multi-object display device system and a method for manufacturing the same are provided to reduce weight and cost and to simplify carriage. CONSTITUTION: A multi-performance multi-object display device system includes an injector, a rear screen(12), a handle(10), and a dark layer(23). The injector and the rear screen(12) are implemented in a case. The handle(10) of a cover is pulled up when a display device of real type is required. The dark layer(23) including the rear screen is formed as a stroke type to be converted to a rear type display device. The injector is conveyed in a turn table type to convert the injection direction at 180 degrees.
Patent KR-20010006864-A (KR)
Inventor: HAKKU REI CHAN
IPC: H01L21/28
Filed: 2000-03-24
Abstract: PURPOSE: A method for manufacturing a semiconductor device is improved by allowing each fluorine-containing agent in an etching environment to have the specific ratio of fluorine atoms to atoms other than fluorine, and executing etching with a specific pressure, or executing etching with specific power density. CONSTITUTION: The method is for manufacturing a semiconductor device by forming a substantially vertical edge part in or on a substrate (30), forming a first layer on the substrate (30) along the substantially vertical edge part, and forming a spacer (42) by etching the first layer. In this case, each fluorine- containing agent has a ratio of at least five fluorine atoms per atoms other than fluorine, and the etching is carried with a pressure which is about 500 millitorrs or lower, or the etching is carried with power density which is about 0.75 W/cm¬2 or lower.
Patent KR-20010092883-A (KR)
Title: Peg for sealing CRT with electrone gun
Inventor: KIM DO HYEONG
IPC: H01J9/18
Filed: 2000-03-27
Abstract: PURPOSE: A peg for CRT electron gun sealing device is provided to allow sealing process to be readily performed by arranging an additional member at the interior of the peg. CONSTITUTION: A peg(100) having a stem hole(104) and a pin hole(102) for insertion of stem and pin of electron gun, supports electron gun when the gun is sealed into a bulb. The peg includes a stem holder(20) arranged at one side of the stem hole so as to elastically press and fix the stem of the electron gun. The stem holder includes a hole(21) formed to be communicated to the stem hole; a ball control ring(24) arranged between the end of the hole and the side surface of the stem hole; a ball(22) controlled by the ball control ring, and which presses the stem of electron gun through an elastic force; a spring(26) for providing elastic force to the ball; and a tension control screw(28) for controlling tension of the spring.
Patent KR-20010094129-A (KR)
Title: Sport betting method connected with advertisement
Inventor: JUNG IN JO
IPC: G06Q30/02
Filed: 2000-04-04
Abstract: PURPOSE: An advertisement linked type sports betting method is provided to supply a profit and an effective internet advertising method to sports betting companies. CONSTITUTION: A user connects to a sports betting server through the internet(210). The user logs in and joins as a member(211, 213). The user selects a game event(214). The user performs the corresponding game selection(215). The user performs the corresponding game result selection(216). An advertisement window pop-up and a betting process are progressed(218). At clicking a betting event, a bonus window pops-up and a betting process may be progressed(219). The user inputs a betting amount and completes the betting process by pressing a confirming button(220).
Patent KR-20010094335-A (KR)
Title: Air bag arrangement
Inventor: KIM TAE HUN
IPC: B60R21/16
Filed: 2000-04-06
Abstract: PURPOSE: An air bag assembly is provided to assemble and disassemble a hooked cover and a cover bracket promptly by using a fixing plate. CONSTITUTION: An air bag(30) is set inside a sidewall(42) of a cover(40), and a cover bracket(60) is force-fit to the cover. Protrusions(68a) of the cover bracket are fixed to each fixing hole(48a) of the sidewall of the cover. Stud bolts(39) of the air bag are protruded out through bolt holes(69) of the cover bracket. The stud bolts are inserted to each bolt hole(109) of a fixing plate(100) and a flange(21) of an inflator(20). Second hooks(66) of the cover bracket are protruded out of hook holes(46a) of the cover, and first hooks(46) are connected to each triangular mounting portion of the second hooks. The fixing plate covers the cover bracket from the rear of the cover while an upper end(170) and a lower end(180) of the fixing plate cover a lower fixing sill(48) of the cover. The upper and the lower fixing sill(47,48) of the cover are closely adhered to the upper and the lower end of the cover bracket respectively for the fixing plate keeps the shape. Both fixing surfaces(65) of the cover bracket are coupled to connecting grooves(45) of the sidewall of the cover. Bolt holes of the both fixing surfaces are connected by the stud bolts at the fixing portion of a steering wheel. Thereby, an air bag assembly is fixed to the steering wheel. The fixing plate supports the upper and the lower fixing sill of the cover. Thus, the fixing plate prevents the cover from being separated from the cover bracket when the air bag is expanded by the inflator.
Patent KR-20010097100-A (KR)
Inventor: CHOI SEONG HO
IPC: B60T8/18
Filed: 2000-04-20
Abstract: 본 발명은 브레이크 액압제어장치에 관한 것으로, 더욱 상세하게는 유압회로의 구조가 단순하면서도 트랙션제어 및 차량자세제어가 원활하게 수행되는 브레이크 액압제어장치에 관한 것이다. 
     본 발명에 따른 브레이크 액압제어장치는 트랙션제어와 차량자세제어를 위해 종래 각각 별도의 일렉트릭 셔틀밸브와 자세제어용 솔레노이드밸브가 설치되었던 것이 하나의 일렉트릭 셔틀밸브로 구성되고, 또한 종래 별도의 제1릴리프밸브와 제2릴리프밸브로 구성되었던 것이 하나의 릴리프밸브로 구성되면서도 원활한 트랙션제어와 차량자세제어가 가능하게 됨으로써, 유압회로의 구성이 크게 단순화될 뿐만 아니라, 이를 통해 브레이크 액압제어장치의 제조비용을 줄일 수 있도록 한 것이다.
Patent KR-20010103195-A (KR)
Inventor: HWANG YONG HA
Filed: 2000-05-04
Abstract: 본 발명은 반도체 패키징 분야에 사용되는 내열성 접착 테이프에 관한 것으로서, 페놀수지, 실리콘에폭시수지 및 아크릴로니트릴-부타디엔 공중합체를 일정비로 혼합하여 이루어진 내열접착층이 구비된 것으로, 이는 저온경화가 가능하며 테이핑시의 온도에서 탁월한 접착력 및 내열성을 보이고 실리콘 칩에도 접착성을 나타내어 납프레임 고정용 뿐만 아니라 리드온칩 공정에도 사용가능한 접착테이프에 관한 것이다.
Patent KR-20010100660-A (KR)
Inventor: KIM HONG GYU
Filed: 2000-05-04
Abstract: 본 발명은 배기부의 밀봉을 효율적으로 할 수 있는 플라즈마 디스플레이 패널의 제조방법에 관한 것이다. 
     본 발명의 플라즈마 디스플레이 패널의 제조방법은 상판과 하판이 합착되고, 상기 하판 상에 형성된 배기구멍을 밀봉하는 플라즈마 디스플레이 패널의 제작방법에 있어서, 상기 배기구멍 위에 오링을 설치하는 단계와, 상기 오링 위에 배기관을 설치하는 단계와, 상기 배기관을 통하여 공모양의 글래스 프릿을 상기 배기구멍 안으로 넣는 단계와, 상기 글래스 프릿을 가열수단을 통하여 녹이는 단계와, 상기 배기구멍 위에 설치된 상기 오링 및 배기관을 제거하는 단계를 포함한다. 
     이에 따라, 본 발명에 따른 플라즈마 디스플레이 패널의 제조방법은 유리재질인 배기관을 사용하지 않기 때문에 유리 배기관이 밀봉되는 과정에서 발생할 수 있는 크랙을 고려하지 않아도 된다.  아울러 생산성이 증가되고 생산비용을 절감할 수 있다.  또한 배기부를 토치법으로 밀봉하지 않기 때문에 불순물 가스의 영향을 받지 않는다.  아울러 자동화의 용이함을 가능하게 하고, 재현성 및 신뢰성이 있다.  그리고 본 발명에 따라 제작된 PDP는 밀봉된 유리 재질의 배기관이 없기 때문에 취급이 용이하고, 상기 PDP를 사용하여 시스템을 구성할 경우에 시스템 내에서 차지하는 공간이 작은 장점이 있다.
Patent KR-20000077217-A (KR)
Title: 차량 무선 통신 단말 장치 및 긴급 보고 네트워크 시스템
IPC: H04M1/73
Filed: 2000-05-10
Abstract: 차량 무선 통신 단말 장치를 전원으로서 메인 배터리를 사용하고, 전원으로부터 전기 전력을 수신한다.  결정은 전원으로부터 전기 전력의 전압이 소정의 기준 레벨 이하로 떨어지는지 여부에 따라 이루어진다.  전원으로부터의 전기 전력 전압이 소정의 기준 레벨 이하로 떨어지는 것으로 결정될 때, 보조 배터리는 전원의 적어도 일부로서 사용된다.
Patent KR-20010105885-A (KR)
Title: Semiconductor fabrication method capable of preventing misalign between bottom electrode and storage node contact and oxidation of diffusion barrier layer
Inventor: KIM JEONG TAE
IPC: H01L27/108
Filed: 2000-05-19
Abstract: A thin film coupled to a substrate includes a first layer (102) which is doped with nitrogen and a second layer (104) which is not doped with nitrogen. Both layers are made of the same material, which is either a transition or a refractory metal. The invention improves stress levels in these layers.
Patent KR-20010107144-A (KR)
Inventor: KIM YU SIN
Filed: 2000-05-25
Abstract: 본 발명은 재고물품으로 인한 판매업체의 재정적인 부담을 줄이고, 고객에게는 구입하고자 하는 상품을 저렴한 가격으로 구입할 수 있는 역경매를 보다 신속하고 실시간으로 진행할 수 있는 왑브라우저를 이용한 실시간 역경매 운영방법을 제공하는데 그 목적이 있다. 
     본 발명의 왑브라우저를 이용한 실시간 역경매 운영방법은 무선 인터넷상에서 구매자인 회원이 물품 구매 의사를 밝혀 전자상거래가 이루어질 때, 선역경매현황 리스트와 역경매 관련 정보들이 회원의 이동통신단말기에 전송되고, 실시간 역경매를 운영하는 회사가 가상으로 회원이 구매할 물품을 미리 예측하여 선역경매물품을 등록하는 단계와; 선역경매물품을 확인한 회원업체들이 상기 판매용 견적서를 제출하는 단계와; 제출된 판매용 견적서를 기준으로 선역경매현황DB가 만들어지는 단계와; 회원이 상기 실시간 역경매에 참여할 때, 선역경매현황DB로 만들어진 선역경매현황 리스트를 회원의 이동통신단말기로 전송하는 단계를 포함하며; 회원이 역경매를 참여하는 시점에서 실시간으로 물품을 구매토록 한 것이다.
Patent KR-20010108559-A (KR)
Inventor: BYUN GIL SANG
Filed: 2000-05-29
Abstract: 본 발명은 반도체 레이저와 미세흐름셀을 포함하는 분석장치 및 정량 방법에 관한 것으로서 좀더 상세하게는 가시광선 반도체 레이저, 미세흐름셀 및 광다이오드를 사용하는 간단하고 고감도인 분석장치 및 이를 이용한 정량 방법에 관한 것이다. 
     본 발명의 분석장치(분광기)는 광원으로 사용되는 반도체 레이저에서 온도나 전류의 변화 혹은 광반사에 의해 발생되는 문제를 해소하기 위해 빔 스플리터를 이용하여 더블 빔으로 만들어 검출하여 안정성을 확보하고, 생화학 시료의 분석에 있어 시료 양이 매우 제한적이고 분석시약의 가격이 높다는 문제점을 극복하기 위해서 얇고 긴 미세흐름셀을 제작하여 소량의 시료만으로도 고감도의 분석이 가능하게 하였다.
Patent KR-20010109541-A (KR)
Inventor: SUN IN SAN
Filed: 2000-05-29
Abstract: 본 발명은 결합부 가장자리를 열전사필름을 부착할 수 있도록 한 장식용 문짝의 제작방법에 관한 것이다. 
     즉, 각 구성부재로된 문짝의 결합부 가장자리를 결합요홈으로 형성되고 이 결합요홈에는 별도의 연결부재로 결합할 수 있도록 성형한 것으로서, 문짝의 결합부 가장자리에 열전사필름을 부착할 수 있는 특징이 있다.
Patent KR-20010108664-A (KR)
Inventor: KIM JIN IL
Filed: 2000-05-30
Abstract: 본 발명은 공기조화기에 관한 것으로서, 특히 공기조화기에 리모컨 을 보관할 수 있도록 캐비닛의 외면 일측에 설치되는 리모컨 보관함에 관한 것이다. 
     이러한 공기조화기의 리모컨 보관함은 공기조화기에 리모컨을 보관할 수 있도록 공기조화기의 캐비닛 외면 일측에 형성된 보관홈과, 상기 보관홈의 전방에 여닫힘 가능하게 결합된 도어로 구성된 것을 특징으로 한다.
Patent KR-20020000430-A (KR)
Title: method for manufacturing semiconductor devices
Inventor: HAN JUN HO
IPC: H01L21/3065
Filed: 2000-06-26
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to minimize process defects like a cone phenomenon or bridge phenomenon caused by particles of a polysilicon layer material, by consecutively dry-etching an anti-reflective layer, a silicide layer and a polysilicon layer in a dry-etching apparatus to form a pattern of a gate electrode. CONSTITUTION: A gate oxide layer is formed on a semiconductor substrate. A polysilicon layer and a silicide layer are sequentially formed on the gate oxide layer. An anti-reflective layer(ARL) is formed on the silicide layer. A photoresist layer pattern is formed on the ARL. The ARL, the silicide layer and the polysilicon layer are consecutively dry-etched in one etching apparatus to form a gate electrode pattern by using the photoresist layer pattern as a mask.