baber/WOPTO huggingface dataset:
Patent KR-20010084240-A (KR)
Title: Monolithic nozzle assembly for ink-jet printhead using mono-crystalline silicon wafer and method for manufacturing the same
Inventor: KIM HYEON CHEOL
IPC: B41J2/16
Filed: 2000-02-24
Abstract: PURPOSE: A monolithic fluidic nozzle assembly and a producing method thereof are provided to simplify structure and the producing method at a low cost through integrating entire structure in a silicon semiconductor process and an MEMS process. CONSTITUTION: A first mask is deposited on a mono-crystalline silicon substrate(400) to form an opening portion and to deposit a second mask. An opening portion is formed through etching the masks to deposit a third mask. The third mask is etched to form opening potions by using a photo-resist mask. A silicon deep etching is performed to form a damper(402). A silicon substrate area for a manifold(405) is exposed by etching fist and second masks. After depositing a fourth mask of protecting side walls, the fourth mask on a floor is etched to form an opening portion. A wet etching is performed on the opened portion to form a cone shaped portion of a nozzle and an inclined portion of the manifold. A fifth mask is formed, and an opening portion is formed through partially eliminating the third mask. A silicon deep etching is performed to form a pressure chamber(403). An opening portion is formed by partially eliminating the second mask to form a channel(404). By partially etching first and second masks, a both surface arranging opening portion is formed. By etching silicon, a nozzle discharge hole is formed. The discharge hole is penetrated through etching the fifth mask of the nozzle cone shaped portion.
Patent KR-20010084641-A (KR)
Title: Method of authentication using hand of information
Inventor: AHN HEON SIK
IPC: G06K9/00
Filed: 2000-02-28
Abstract: PURPOSE: A certification method using handprint is provided to recognize user's handprint using a monitor and certification a user. CONSTITUTION: In case that a computer is operated, the shape of palm is displayed on a monitor. According to that, a user pushes a registration button prepared on the monitor(B1). In case that the registration button is pushed, an input of a password is displayed. In case that the password is corresponded, the user's hands are positioned according as a message for putting the user's hands on the shape is displayed(B2). In case that the user's hands are positioned on the monitor, information on the user's hands is measured and stored(B3).
Patent KR-20010087989-A (KR)
Title: Structure and manufacturing method of the sound-absorbing panel using the Al-sandwich unit
Inventor: CHO MUN SU
IPC: E04C2/36
Filed: 2000-03-09
Abstract: PURPOSE: A structure of a sound absorbing board using an aluminum sandwich structural body is provided to manufacture boards, which has excellent sound absorbing property and beautiful appearance, is easy in construction and maintenance, and is able to used semipermanently. CONSTITUTION: A structure of a sound absorbing board using an aluminum sandwich structural body includes an aluminum board that is a surface material(10), an adhesive sheet(11) adhered on the aluminum board, a nonwoven fabric sheet(12) adhered on the adhesive sheet, and a honeycomb structure adopted as a core material(13). The aluminum board is perforated in the size of about 4-8mm. The nonwoven fabric sheet is made of organic fiber, inorganic fiber, natural fiber or synthetic fiber. The manufactured sound absorbing board is about 7-55mm in thickness.
Patent KR-20010095853-A (KR)
Title: Use of garlic extract as therapeutic agents for prostate cancer and bladder cancer
Inventor: CHUN JUN
IPC: A61K36/18
Filed: 2000-04-12
Abstract: PURPOSE: A garlic extract containing allicin as an effective component is provided, which has an excellent effect on prevention and/or suppression of generation of prostate cancer and bladder cancer as well as treatment and extension of patient life. CONSTITUTION: A composition contains garlic extract containing allicin, dially disulfide and dially trisulfide separated and purified from garlic as an effective ingredient. The composition has been proved to be effective for the prevention and treatment of prostate cancer and bladder cancer by experiment with mice.
Patent KR-20010096801-A (KR)
Inventor: JOE SEUNG HEE
IPC: G06F17/00
Filed: 2000-04-14
Abstract: 본 발명은 여러 가지 시나리오의 인터넷 영상물 제공 시스템 및 방법에 관한 것으로, 인터넷 망에 접속할 수 있도록 하는 클라이언트(client) 단말기와, 상기 클라이언트 단말기의 요청에 따라 해당 영상물을 제공하는 웹 서버를 포함하는 시스템을 이용하는 방법에 있어서, 유저가 영상물 정보를 요청하면, 다수의 영상물 정보를 제공하고, 유저가 하나의 영상물을 선택하면, 선택한 영상물에 대한 다수의 시나리오 정보를 제공한다. 그런 다음, 유저가 다수의 시나리오중 하나를 선택하면, 선택한 시나리오에 대한 영상물을 유저에게 제공한다. 
     본 발명의 실시예에 따르면, 본 발명은 인터넷을 통해 유저에게 다양한 쟝르의 영상물을 제공하고, 제공받은 영상물을 자신이 원하는 등장 인물이 주인공인 시나리오로 전개되도록 하여 각 유저의 다양한 욕구를 충족시키는 효과가 있다. 또한, 본 발명은 유저에 의해 시나리오의 부분적인 스토리를 바꿀 수 있도록 하여 한편의 영상물에 대해서도 다양한 결과를 가지도록 하므로써, 유저의 다양한 욕구를 충족시키는 효과가 있다.
Patent KR-20010097344-A (KR)
Inventor: CHOI JAE HYEOK
Filed: 2000-04-21
Abstract: 본 발명은 웹기반 공동구매 자동 가격 협상제 리스트(Web-based Cooperative Buying Auto Negotiation System list; 이하 "웹기반 CBANS(씨밴스) 리스트"라 한다.)에 의한 인터넷 전자상거래 시스템 및 그 데이터 처리방법에 관한 것으로, 인터넷 사용자가 인터넷을 통한 구매행위를 수행할 경우 인터넷 사용자의 관점에서는 개별 구매, 인터넷 전자상거래 지원 서비스를 수행하는 운영자의 관점에서는 공동구매의 구매방식을 지원하기 위해 일정기간 미래의 구매예정일 동안 웹기반 CBANS 리스트를 작성하고 이에 따른 상품의 구매신청, 결재, 택배 등의 전자상거래를 수행하는 것을 특징으로 한다. 
     본 발명에 의하면, 인터넷 사용자의 개성 중시 경향에 따른 One to One 맞춤 서비스의 구현과 함께 사용자의 구매 희망 예정일중심의 웹기반 CBANS 리스트의 크로스 체킹으로 사용자의 개별구매, 운영자의 공동구매의 장점을 구현함과 아울러, 인터넷 사용자의 예산수립과 운영자의 가격협상을 통한 구매금액 절감효과를 제공할 수 있다.
Patent KR-20000037457-A (KR)
Inventor: LEE SEUNG JAE
IPC: G06Q50/20
Filed: 2000-04-25
Abstract: PURPOSE: A customized word study method using the wired and wireless internet is provided to increase the efficiency of study by achieving language study through not only personal computers, but hand phones. CONSTITUTION: A configuration to carry out a customized word study method using the wired and wireless internet is composed of a web browser block(10) to be used in a personal computer, a wap browser block(20) to be used in a hand phone and a server(3) connected on an internet(30). The web browser block(10) is configured so as to carry out user registration and word power evaluation through a wired service, connected through the web browser. The wap browser block(20) is configured so as to perform a wordbook for repeating study and dictionary for searching. The server(3) is composed of a personal database and an overall database for user authentication, making questions, evaluation/advice and storing wrong questions.
Patent KR-20010098024-A (KR)
Title: 헤어 브러시
Inventor: YOON JIN SOO
IPC: A45D24/36
Filed: 2000-04-27
Abstract: 본 발명은 헤어 미장을 위한 브러시를 제공함에 의해 달성되게 되는데, 이 브러시는 손잡이부에 연장하여 모가 식모되는 식모부를 일체로 갖는 중공의 본체와; 상기 본체에 내장되는 코일히터와 송풍수단; 및 상기 본체의 식모부 주벽에 상기 중공부와 연통하여 상기 코일히터와 송풍수단에 의해 발생되는 열풍을 모 주위로 배출해내는 통풍공을 구성하여서 헤어의 다듬과 동시에 드라이기능을 겸하게 된다.
Patent KR-20010098037-A (KR)
Inventor: KIM JONG SU
IPC: F16C33/10
Filed: 2000-04-27
Abstract: 본 발명은 솔레노이드코일을 가지고 있어, 외부로부터 전압을 인가받아 전기장을 발생시키는 케이스와 상기 솔레노이드코일에서 발생된 전기장에 대응하는 자석을 가지고 있어, 샤프트를 중심으로 케이스에 대하여 상대적인 회전운동을 하는 임펠라로 구성된 DC브러쉬리스팬모터의 상기 샤프트에 적용되기 위하여 상기 케이스에 고정되는 황동부시에 끼워지는 베어링으로서, 자기윤활성이 있는 수지재질이고, 내경 중 상기 샤프트의 길이방향으로 일단과 끝단만이 샤프트와 접촉하도록 하고 있고, 외경에는 피치가 형성되어 상기 황동부시에 강제압입되는 베어링에 관해 개시한다.
Patent KR-20010102686-A (KR)
Inventor: KWON JANG HYEON
Filed: 2000-05-04
Abstract: 본 발명은 Cu K 알파 광원에서의 엑스레이 회절분석법에 의해 브래그각(2θ ±0.2°)으로 7.5°, 9.1°, 16.7°, 17.4°, 21.4°, 27.3°에서 주요 회절피크를 가짐을 특징으로 하는 무금속 프탈로시아닌과 옥소티타닐 프탈로시아닌의 혼정 결정물과 상기 혼정 결정물을 전하생성물질로 한 전자사진방식 감광체에 관한 것으로, 본 발명에 의해 감도, 대전성 및 암감쇠 특성이 우수하고 반복사용시에도 우수한 광안정성을 나타내는 전자사진방식 감광체를 제공할 수 있다.
Patent KR-20000054121-A (KR)
Inventor: RUE YOUNG JAE
IPC: G06F3/00
Filed: 2000-05-23
Abstract: PURPOSE: An apparatus for inputting computers having exercise functions is provided to prevent physical fatigue and pains caused by long-time fixed stances of users by making the users operate computers or play games as exercising with work-out equipments, and to check motion quantity of the users as playing the games by displaying calories calculated by operating signals of speed sensors. CONSTITUTION: An apparatus for inputting computers having exercise functions comprises a left/right-directional speed sensor(20), a forward/backward speed sensor(18), selecting switches(22,24), and a micro computer controller(16). The left/right-directional speed sensor and the forward/backward speed sensor are mounted on a moving part of a work-out equipment, and output signals corresponding to part movements of the work-out equipment. The selecting switches are mounted on handles of the equipment. The micro computer controller interfaces signals of the sensors and the selecting switches, and outputs the signals as computer input commands.
Patent KR-20010110961-A (KR)
Inventor: KIM SO JOONG
Filed: 2000-06-07
Abstract: 본 발명은 기화기에 관한 것으로, 액화 가스를 파이프를 거쳐 배출 될 경우, 가열에 의하여 기체 상태로 배출되게 하는 기화기를 구성함에 있어, 케이스(21)와, 그 하부에 설치되는 받침대(23)와, 케이스(22)의 내측에 형성한 절연체(1)와, 절연체 내에 수직으로 내장되는 중심관(2)과, 중심관(2)의 주위를 둘러싸며 일단은 상부에서 유입구(4)를 형성하고 타단은  중심관(2)의 하부에 연결되는 파이프(3)와,  절연체(1)로 이루어지는 벽과 중심관(2) 사이에 수용되는 열전달매체(7) 및 히터(6)와, 중심관(2)의 상부에 설치되며 플로우트(12)를 갖는 제어밸브(10)를 포함하는 것을 특징으로 한다.
Patent KR-20010111778-A (KR)
Inventor: BAEK GI HO
IPC: G03F7/36
Filed: 2000-06-13
Abstract: 본 발명은 화학 증폭형 포토레지스트를 이용한 패터닝 공정시 기체 상태의 아민 처리공정을 도입하는 방법에 관한 것으로, 보다 상세하게는 패터닝을 할 때 포토레지스트가 도포된 기판을 노광한 다음에 기체 상태의 아민 처리 공정을 실시함으로써, 감광제가 광원의 빛을 흡수하여 불량한 패턴을 형성하는 것을 극복할 수 있는 새로운 포토레지스트 패턴 형성방법에 관한 것이다.
Patent KR-20000058599-A (KR)
Inventor: LEE JUNG HOON
IPC: B60Q1/26
Filed: 2000-06-19
Abstract: PURPOSE: A device of indicating direction when to operate an emergency light is provided to indicate easily and exactly the directional sign for a directional turning and a turning of a lane when to light off an emergency light during driving in a state of emergency. CONSTITUTION: A device of indicating direction when to operate an emergency light comprises : an indicating lights of the right front and rear and the left front and rear(60, 80, 100, 120) ; assistant lamps of indicating a directional indication and an emergency light(70, 90, 110, 130) to be equipped continuously with a light of indicating direction ; a switch of directional sign(30) ; an emergency button(35) ; a controller(40) to be connected with an emergency button(35) ; the right and left alternators(50, 55) to be connected with assistant lamps(70, 90, 110, 130).
Patent KR-20010021017-A (KR)
Title: Mounting method for electronic device elements and manufacturing method for surface acoustic wave device
Inventor: TAGA SHIGETO
IPC: G01N21/89
Filed: 2000-06-22
Abstract: PURPOSE: Disclosed is a method of mounting an electronic device element for forming an electronic component of small size and can bond an electronic device element to a packaging box having high reliability and has satisfactory electronic characteristics. CONSTITUTION: This method is for mounting an electronic device element in a packaging box(35) by applying ultrasonic waves to the element, while putting the pressing surface of a bonding tool(37) onto the bottom of the electronic device element having a metal bump(34) on its obverse surface. Here, the maximum length of the pressing surface of the bonding tool in the direction of vibration of the ultrasonic waves is larger than 0.5 times the maximum length of the bottom of the electronic device element in the direction of vibration of the ultrasonic waves. The pressing surface of the bonding tool has a hole(38) for vacuum-chucking the electronic device element, the hole(38) being positioned at the bottom of a portion where the metal bump of the element is not formed, when the electronic device element is vacuum-chucked.
Patent KR-20020000294-A (KR)
Title: A method for forming a field oxide of a semiconductor device
Inventor: SEO DAE YEONG
IPC: H01L21/76
Filed: 2000-06-22
Abstract: PURPOSE: A method for manufacturing an isolation layer of a semiconductor device is provided to form an isolation layer of a predetermined size, by forming an organic antireflective layer on a pad insulation layer and by performing an etch process to etch the organic antireflective layer and the pad insulation layer so that a vertical etching surface is formed. CONSTITUTION: An organic antireflective layer is stacked on a semiconductor substrate(31) having a pad insulation layer. The organic antireflective layer and the pad insulation layer are etched, wherein oxygen gas is supplied to form a vertical etching surface by using a mass flow controller(MFC). The organic antireflective layer is eliminated. The semiconductor substrate is etched to form a trench(41) by using the pad insulation layer as a mask.
Patent KR-20020001376-A (KR)
Title: Method of forming a Al2O3 layer in a semiconductor device
Inventor: JANG HYEOK GYU
IPC: C23C16/40
Filed: 2000-06-28
Abstract: PURPOSE: A method for manufacturing an aluminum oxide layer of a semiconductor device is provided to improve a characteristic intercepting penetration of hydrogen atoms, by simultaneously supplying NH3 process gas and aluminum source in forming the aluminum oxide layer. CONSTITUTION: Aluminum source and activation gas are simultaneously supplied to a process chamber in which a wafer is mounted, through separate lines. The remaining aluminum source and reaction byproducts are eliminated from the process chamber. Oxygen process gas is supplied to the process chamber. The remaining oxygen process gas is removed from the process chamber. The above-mentioned processes form one cycle for evaporating an aluminum oxide layer, and are repeated several times to form the aluminum oxide layer of a desired thickness.
Patent KR-20020002852-A (KR)
Title: Seeds Pellet with Ectomycorrhizae
Inventor: SHIN JEUNG SEUB
IPC: A01C1/06
Filed: 2000-06-30
Abstract: PURPOSE: Provided is seed pellets containing foreign mycorrhizal fungi, which can promote for plants to take root and to grow in desolated regions, thereby can be used in afforestation and planting trees on a slanting surface. CONSTITUTION: The seed pellets are obtained by blending 30 to 70 % by weight of artificial soil, 1 to 20 % by weight of an adhesive, 10 to 40 % by weight of a water absorbing polymer and 5 to 30 % by weight of foreign mycorrhizal fungi to form a blend; and dipping plant seeds in the blend to form a coat on the plant seed to a thickness of 0.1 to 5 mm. By using the artificial soil, a term of storage can be elongated. The high water absorbing polymer allows for root to sprout easily through the outer shell of the seed pellets and retains water so that a young plant can grow without difficulty in water supply.
Patent KR-20020002965-A (KR)
Title: Optical System Of Liquid Crystal Projector
Inventor: NA MAN HO
IPC: G03B21/28
Filed: 2000-06-30
Abstract: PURPOSE: An optical system of an LCD(Liquid Crystal Display) projector is provided to enhance the optical efficiency and uniformity of an optical system by setting the same optical path length of RGB(Red,Green,Blue). CONSTITUTION: An optical system of an LCD projector includes: second and third full-reflecting mirrors(42,44), a first polarizing film(50R) and a first PBSP(Polarizing Beam Split Prism,52R) arranged on an optical path between a first dichroic mirror(40) and a red LCD panel(54R); a third full-reflecting mirror(44), a second dichroic mirror(48), a second polarizing film(50G) and a second PBSP(52G) formed on an optical path between the first dichroic mirror and a green LCD panel(54G); a third polarizing film(50B) and a third PBSP(52B) mounted on an optical path between the second dichroic mirror and a blue LCD panel(54B); a dichroic prism(56) formed among the first to third PBSPs; and a projection lens(58) opposed to the beam transmission surface of the dichroic prism. The second and third full-reflecting mirrors emit red beam to the first polarizing film by full-reflecting the red beam from the first dichroic mirror. To prevent interference of the red beam path with the third full-reflecting mirror, the first dichroic mirror and the second full-reflecting mirror are arranged with proper angles. A fourth full-reflecting mirror(46) emits beam of the first dichroic mirror to the second dichroic mirror. The second dichroic mirror transmits green beam to the second polarizing film and blue beam to the third polarizing film. The first to third polarizing films transmit linearly-polarized beam to each PBSP. The first to third PBSPs reflect the linearly-polarized beam to the RGB LCD panels. The LCD panels display images by transmitting or reflecting the incident beam. Thereby, the optical efficiency and uniformity of RGB beam is enhanced.
Patent KR-20010107488-A (KR)
Inventor: KIM JEONG HWAN
Filed: 2000-07-06
Abstract: 본 발명은 데이터통신망을 매개한 전자화폐 결제시스템 및 그 결제방법에 관한 것으로, 이동단말기를 매개하여 개인식별정보 및 일정 결제대금데이터를 표시하는 결제문자를 실시간으로 전송받아 각 매장에 구비된 결제문자리더기로 스캔하여 상품대금을 결제하도록 하는 데이터통신망을 매개한 전자화폐 결제시스템 및 그 결제방법을 제공함에 그 목적이 있다. 
     본 발명은 무선 및 유선단말기로의 데이터통신이 가능하도록 구축된 데이터통신망이 구축된 통신시스템에 있어서, 그 내부에 프로토콜의 매칭 및 데이터의 디스플레이, 통신접속을 위한 수단이 구비되어 원거리에 이격된 데이터의 수신이 가능하도록 이루어진 적어도 하나이상의 가입자단말과; 상기 데이터통신망을 매개하여 상기 가입자단말에 표시된 결제문자를 스캔하여 상품대금에 대한 결제를 수행하도록 그 내부에 결제문자 리딩프로그램 및 결제문자 리더가 구비된 매장결제서버와; 상기 가입자단말로부터 인가된 가입자 진위식별 및 가입자 계좌정보에 대한 진위를 식별하기 위한 인증서버와; 상기 매장결제서버 및 인증서버와 연동하여 상기 가입자단말의 표시창에 표시된 결제문자의 결제대금을 가입자계좌로부터 상기 매장결제서버로 이체하는 금융서버와; 상기 가입자단말로부터 결제문자제공 요구신호를 인가받아 일정 금액의 결제문자를 생성하여 상기 가입자단말의 표시창에 디스플레이가능하게 제공하는 전자화폐운영부로 구성됨으로써 상품대금에 대해 가입자단말로 전송되어 표시된 결제문자를 스캔함으로써 실시간 결제가 이루어지도록 된 것을특징으로 한다. 
     본 발명을 적용하면, 별도의 카드없이 가입자의 식별 및 계좌정보를 통해 무선단말기에 가입자의 식별부호 및 결제금액, 결제시간에 대한 데이터를 특정의 결제문자로 제공함으로써 매장에서 스캔 후 실시간 결제를 행할 수 있으므로 매우 편리하다. 또한, 가입자 포인트(사이버머니)를 통하여 매장에서 실시간으로 결제를 행할 수 있으며, 온라인상에서 제공되는 상품권의 결제도 가능하므로 편리하고, 결제문자를 이용하여 각종 운송요금의 지불이 가능하게 되므로 가입자는 각종 카드를 소지하지 않아도 무선단말기로의 결제가 가능하게 되고, 각종 카드 및 상품권의 발생비용이 발생되지 않는 효과가 있다.
Patent KR-20020006123-A (KR)
Title: Method for printing superposed part having a superposed line on an output paper when outputting data
Inventor: WOO JEONG HO
IPC: G06F3/12
Filed: 2000-07-11
Abstract: PURPOSE: A method for printing an overlapped portion having an overlapped line in a printing paper when outputting a data is provided to overlap a plurality of printing matters through one overlapped line by setting a width of an overlapped line with respect to the overlapped portion and double-printing the overlapped portion when a certain output image data is divided into multiple portions for printing the same. CONSTITUTION: An overlapping width setting unit is provided for setting an overlapping width in an image that a user outputs(S801), and an information with respect to an overlapping width set by a user is received(S802). A page designation of an image data is performed based on the overlapped width information(S803). The redesignated image data page is printed in response to a data output request signal(S804).
Patent KR-20020007478-A (KR)
Title: Cold starting method for a diesel engine of the common rail type
Inventor: JUNG JAE YUN
IPC: F02N3/00
Filed: 2000-07-14
Abstract: PURPOSE: A cold start method of a common rail type diesel engine is provided to enhance cold start performance by increasing combustion in a low temperature. CONSTITUTION: In regard to a common rail injector(100), a control chamber(110) is filled with high pressure fuel to file the role of a hydraulic piston. Then, the lift of a needle valve is prevented. After that, an armature is lifted when current flows in a solenoid and a valve ball(120) is lifted to discharge fuel through an outlet(140). At that time, the needle valve is lifted to inject fuel. Thus, an injection time and a multi-injection are adjustable depending on current applied to the solenoid.
Patent KR-20020007564-A (KR)
Title: Sports shoes dryess machine connection tube
Inventor: SHIN SUK KYUN
IPC: A47L23/20
Filed: 2000-07-18
Abstract: PURPOSE: Structure of a connecting tube for a sports shoes dryer is provided to promptly and easily dry wet shoes by connecting an electric dryer via a connecting tube. CONSTITUTION: A main corrugated tube(40) of a specific length is formed at the lower portion of a tapered fitting tube(10) having many ledges(11). A Y-shaped distributing tube(20) is fitted in the lower portion of the main corrugated tube. Distributing corrugated tubes(50,51) of a specific length are fitted to respective distributing holes(21,22) of the Y-shaped distributing tube. Spray tubes(30,31) are fitted to the ends of the distributing corrugated tubes. The fitting tube is combined to the air discharge outlet of an electric dryer. The spray tubes are inserted to shoes. Therefore, wet shoes are dried.
Patent KR-20020009846-A (KR)
Title: cowl part structure for automotive vehicle
Inventor: LIM JIN HAK
IPC: B62D25/08
Filed: 2000-07-27
Abstract: PURPOSE: A cowl unit structure for an automobile is provided to minimize damage of a head of pedestrian while crashing with the vehicle by deforming structure of the cowl unit and to improve safety. CONSTITUTION: A cowl unit structure in a vehicle comprises a cowl unit vertically mounted in an engine room; a lower cowl panel(24) opening an upper portion; an upper cowl panel(22) opening an upper portion by being attached to the lower cowl panel; a lower unit(24a) formed on a lower portion of the lower cowl panel; a rear unit(24b) curved by being bent upward from a rear side of the lower unit; a front unit(24c) curved upward from the lower unit; a hood unit; plural curved units(24d) curved as S shape by being mounted on the front unit of the lower cowl panel; a through unit(24e) penetrating the curved unit; a first supporting unit(22d) attached to the rear unit of the lower cowl panel; a second supporting unit(22e) adhered to an inner side of the front unit; and a link member connected to a motor.
Patent KR-20020010241-A (KR)
Inventor: CHOI SEONG IL
IPC: C12N15/09
Filed: 2000-07-28
Abstract: PURPOSE: A gene expression system for mass production of hepatitis C viral RNA-dependent RNA polymerase and enzyme assay using fusion protein expressed therefrom are provided, thereby highly expressing the enzyme protein of HCV in the water-soluble form. CONSTITUTION: A gene construct contains the total or a portion of a fusion pair protein, a linkage peptide, a histidine tagging sequence, a protein hydrolase recognition site, a restriction enzyme recognition site and hepatitis C viral RNA-dependent RNA polymerase NS5B, in which the fusion pair protein is amino acid domain 1 to 154 of the amino terminal of E. coli lysyl-tRNA polymerase; and a portion of NS5B is 20 amino acids-removed NS5B at the carboxyl terminal. An expression vector plysN -NS5B contains the gene construct, T7 promoter and a tag gene. A transformant E. coli HMS174(plysN -NS5B ) (KCCM 10193) transformed with the expression vector plysN -NS5B is capable of producing a fusion protein LysN -NS5B having hepatitis C viral RNA-dependant RNA polymerase activity.