baber/WOPTO huggingface dataset:
Patent KR-20030049781-A (KR)
Title: Method of manufacturing a flash memory cell
Inventor: LEE HUI GI
IPC: H01L21/8247
Filed: 2001-12-17
Abstract: PURPOSE: A method for fabricating a flash memory cell is provided to prevent an alignment error of an ONO layer and an isolation layer while decreasing the number of process steps by patterning a tunnel oxide layer, a floating gate and a dielectric layer that are composed of ONO layers and by forming the isolation layer in a trench after the trench is formed through an etch process using the ONO layer as a shallow trench isolation(STI) hard mask. CONSTITUTION: The ONO layer(35) of a predetermined pattern is formed on a semiconductor substrate(31). The trench is formed in the semiconductor substrate through an etch process using the ONO layer as an etch mask. Impurity ions are implanted into the sidewall and the bottom of the trench to form an impurity region(38). The trench is filled with an insulation material to form the isolation layer(41). After a conductive material layer is formed on the resultant structure, a wordline(42) composed of the conductive material layer is formed through a patterning process.
Patent KR-20020075822-A (KR)
Inventor: KIM IN JUNG
IPC: B29B17/00
Filed: 2001-12-19
Abstract: PURPOSE: A rubber ballast block using the waste tire rubber chip and its preparation method are provided, which is set at a crosstie of a railway track and is used as a vibration preventive block buffering the impact. CONSTITUTION: The method comprises the steps of (20) mixing 100 parts by weight of waste tire rubber chip with a size of 2-7 mm, 3 parts by weight of ZnO and 1 parts by weight of stearic acid; (30) mixing the mixture with 0.5 parts by weight of M, 0.5 parts by weight of DM, 1 parts by weight of CZ and 0.1 parts by weight of TT; (40) mixing the obtained mixture with 1.5 parts by weight of sulfur and 4 parts by weight of Neospangol; (50) delivering the obtained mixture from a mixer to a low temperature cultivator; (60) cultivating the mixture for 24 hours; (70) mixing 60-90 parts by weight of the cultivated mixture and 10-40 parts by weight of quartz sand for 5-8 min at a mixer; (80) injecting the mixed one into a mold; (90) press molding the mixture; and (100) examining the molded block.
Patent KR-20020052964-A (KR)
Inventor: NAGAOKA TSUTOMU
IPC: B29C45/16
Filed: 2001-12-24
Abstract: PURPOSE: To correctly replenish a resin by its volume reduction without a gas supply or the addition of a foaming agent. CONSTITUTION: Moldings comprising a skin layer and a core layer are obtained by injecting a skin layer resin and a core layer resin to molds 8 and 9 respectively from an injection unit 13 for skin and an injection unit 12 for core. The injection capacity of the injection unit 12 for the core is set to be equal to or lower than that of the injection unit 13 for the skin. In addition, the injection pressure of the core layer resin by the injection unit 12 for the core is set to be higher than the injection pressure of the skin layer resin by the injection unit 13 for the skin so that the volume reduction during the cooling and hardening of the skin layer resin is compensated for.
Patent KR-20030054069-A (KR)
Title: Structure and forming method of overlay mark
Inventor: KIM HONG IK
IPC: H01L21/027
Filed: 2001-12-24
Abstract: PURPOSE: A structure of an overlay mark and a method for forming the same are provided to be capable of improving the profile of a resist pattern irrespective of the surface curvature of an interlayer dielectric. CONSTITUTION: A structure of an overlay mark comprises the first metal wiring(71) for surrounding the outmost peripheral of the overlay mark, the first resist pattern(74) arranged at center portion of the overlay mark, and the second metal wiring(72) located between the first metal wiring and the first resist pattern. The first metal wiring(71) has a bar shape or a frame shape. The overlay mark further includes the second resist pattern(73) formed between the first metal wiring(71) and the second metal wiring(72).
Patent KR-20030055450-A (KR)
Title: Structure for suspension of cars
Inventor: AHN HYEOK
IPC: F16F13/08
Filed: 2001-12-26
Abstract: PURPOSE: A suspension structure for a vehicle is provided to absorb or buff shock early by making modulus of elasticity of an upward coil spring and a downward coil spring. CONSTITUTION: A suspension structure for a vehicle includes an upward coil spring(10a), a downward coil spring(12a) and a shock absorber(20). Modulus of elasticity of the upward coil spring is lower than the modulus of elasticity of the downward coil spring to buff shock from a road surface. The shock absorber damps natural frequency generated from coil springs. A diameter(d) of the upward coil spring is shorter than the diameter of the downward coil spring when a total winding number and a pitch are same or the total winding number and the pitch of the upward coil spring are smaller than the total winding number and the pitch of the downward coil spring when the diameter is same. Thereby, the downward coil spring absorbs shock early.
Patent KR-20030054868-A (KR)
Title: Session Initiation Protocol Registration Method using SIP IC card
Inventor: KIM DONG SEONG
IPC: H04L12/12
Filed: 2001-12-26
Abstract: PURPOSE: A method for registering an SIP(Session Initiation Protocol) using an SIP IC card is provided to automatically input registration information or personal information in an SIP terminal, in order to quickly carry out a personal mobility function, thereby enabling a user to easily receive the personal mobility function without directly inputting the information. CONSTITUTION: A user inserts an SIP IC card into a user computer(S30). If a call is made and voice conversion information for blocking the call is inputted(S31), the user computer stores the inputted information in the SIP IC card(S32). The user computer accesses a new SIP domain manager(S33). The new domain manager performs a user authentication process(S34), and authenticates the user. If the user is authenticated, the new domain manager assigns a temporary SIP ID to the user(S35). The user computer stores the SIP ID in the SIP IC card(S36). The user moves to a corresponding SIP terminal with the SIP IC card(S37).
Patent KR-20010083097-A (KR)
IPC: H01J9/227
Filed: 1999-07-08
Abstract: 본 발명은 장시간에 걸쳐 연속하여 형광체 잉크를 도포하는 것이 가능하고, 미세한 셀 구조의 경우라도 용이하게 정밀하고 균일하게 형광체층을 형성할 수 있는 PDP의 제조방법에 관한 것이다. 따라서 노즐로부터 형광체 잉크를 연속적으로 토출시키면서, 플레이트에 설치된 격벽 사이의 홈을 따라 상대적으로 주사함으로써 형광체 잉크를 도포할 때, 각 홈에 관한 위치정보에 기초하여 노즐이 통과하는 홈 내의 위치를 조정하면서 행하도록 하였다. 
     또한 형광체 잉크를 복수의 홈에 차례로 도포할 때 노즐이 홈에서 벗어난 위치에 있을 때에도 노즐로부터 형광체 잉크를 연속하여 토출하는 상태를 유지하면서 도포하도록 하였다. 
     또 형광체 잉크는 평균입경이 0.5∼5㎛인 형광체 분말, OH기를 말단부에 갖는 용제인 테르피네올, 부틸카르비톨아세테이트, 부틸카르비톨, 펜탄디올, 리모넨 등의 혼합 용제를 이용하는 동시에, 바인더로서 셀룰로스 분자 내의 에톡시기(-OC 2 H 5 )의 함유량이 49% 이상인 에틸셀룰로스 혹은 에틸렌옥사이드계 폴리머를 이용하고, 추가로 분산제 혹은 제전물질을 첨가한다.
Patent KR-20010080367-A (KR)
IPC: G06F9/38
Filed: 2000-08-30
Abstract: 데이터 처리장치를 구성하는 적어도 하나의 처리유닛에서 실행되는 연산 또는 다른 데이터 처리내용을 지시하는 실행명령을 기술할 수 있는 제 1 필드와, 실행명령에서 실행되는 연산 또는 다른 데이터 처리가 실행될 수 있는 상태로 처리유닛을 설정하는 준비정보를 기술할 수 있는 제 2 필드를 구비한 명령세트를 준비하고, 제 1 필드에 기술된 실행명령의 내용에 대해 독립된 내용의 준비정보가 제 2 필드에 기술된 명령세트를 포함하는 제어 프로그램을 제공한다. 따라서, 준비정보에 의해, 후속의 실행명령의 실행준비가 가능하게 되어, 예컨대 분기명령에 있어, 분기 수신지를 제 2 필드에 기술하여, 사전에 분기 수신지를 알 수 있는 등, 종래 명령세트로는 해결할 수 없었던 문제를 해결할 수 있다.
Patent KR-20010086061-A (KR)
IPC: H04Q3/72
Filed: 2000-09-26
Abstract: 선택적인 전화 호출자 식별 방법은 제 1 측이 상기 제 1 측에 관한 식별 정보를 기꺼이 공개하고자 하는 제 2 측의 전화 번호 리스트를 제공하는 단계(101)를 포함한다. 이 리스트는, 제 1 측이 전화 회사를 통해 호출 차단 서비스에 가입한 경우에, 상기 제 1 측의 요청에 의해 전화 회사에 공급되어 그 전화 회사의 데이터 베이스에 저장된다(102). 제 1 측이 전화 번호를 다이얼링하였을 때(104), 전화 회사는 제 1 측이 호출 차단 서비스에 가입하였는지 여부를 결정한다(105). 만약 가입하였다면, 전화 회사는 다이얼링된 전화 번호가 리스트 상에 있는지를 결정하기 위해서 데이터베이스에 있는 리스트를 검색한다(106). 제 1 측이 호출 차단 서비스에 가입하였고, 다이얼링된 전화 번호가 리스트 상에 있지 않다고 결정되었을 때, 전화 ID 정보는 전화 회사에 의해서 차단된다(111). 제 1 측이 호출 차단 서비스에 가입하였고, 다이얼링된 전화 번호가 리스트 상에 있다고 결정되었을 때, ID 정보는 암호화되고, 헤더가 추가되며(107), 전화 회사에 의해서 제 1 측과 제 2 측 사이에 연결이 제공된다(108). 그 때에, 제 1 측에 관한 식별 정보가 암호화되어 제 2 측에 전송된다(108).
Patent KR-20010101130-A (KR)
IPC: G01N33/00
Filed: 1999-12-07
Abstract: 황화수소 또는 황화물이온을 함유하는 시료에 금속이온 또는 그 금속이온을 유리하는 화합물과, 그 금속이온과 반응하여 발색함과 동시에 그 발색반응이 상기 황화수소 또는 황화물이온에 의하여 저해되거나 그렇지 않으면 촉진되는 금속지시약과를 첨가하고, 그 금속지시약에 의한 발색강도를 측정함으로써, 상기 시료중의 황화수소 또는 황화물이온을 간편 또한 감도좋게 정량하는 방법을 제공한다. 또, 특정물질을 포함하는 시료중에 그 특정물질에 작용하여 황화수소 또는 황화물 이온을 발생시키는 성분과, 금속이온 또는 그 금속이온을 유리하는 화합물과, 그 금속이온과 반응하여 발색함과 함께 그 발색반응이 상기 황화수소 또는 황화물이온에 의하여 저해되거나 그렇지 않으면 촉진되는 금속지시약을 첨가하고, 그 금속지시약에 의한 발색강도를 측정함으로써 상기 특정물질을 정량하는 방법을 제공한다.
Patent KR-20010101155-A (KR)
IPC: H01L21/762
Filed: 2000-09-29
Abstract: 적어도 베이스웨이퍼와 가스이온주입에 의해 형성된 미소기포층을 갖는 본드웨이퍼를 접합하는 공정과 상기 미소기포층을 경계로 하여 박리하는 공정을 포함하는 수소이온박리법에 의해 접합 웨이퍼를 제조하는 방법에 있어서, 박리공정후 베이스웨이퍼상에 형성된 박막의 주변부를 제거한다. 바람직하게는, 베이스웨이퍼의 외주단으로부터 1~5mm까지의 영역을 제거한다. 수소이온박리법으로 접합웨이퍼를 제조할 때, 그 웨이퍼의 주변부로부터 파티클이 발생하거나 SOI층 등에 크랙이 생기는 문제가 발생하지 않는 접합웨이퍼가 제조된다.
Patent KR-20010092453-A (KR)
IPC: C12P17/08
Filed: 1999-12-21
Abstract: 본 발명은 말단 알킬기가 있는 적어도 하나의 에포틸론을 상기 알킬기를 히드록시알킬기로의 선택적 히드록실화를 촉매화할 수 있고, 상기 히드록실화에 영향을 주는 효소 또는 미생물과 접촉시킴을 포함하는, 말단 히드록시알킬기를 함유하는 에포틸론 제조를 위한 미생물 방법을 제공한다.
Patent KR-20010108109-A (KR)
Filed: 1999-01-19
Abstract: 외부 림, 상부와 하부 표면을 가지는 코어 블랭크(10)로부터 코어 플럭(12)을 생산하는 방법과 관련된다.  본 방법은 스탬핑 장치(66,68) 안으로 코어 블랭크를 위치시키는 단계를 포함한다.  계속하여 홈(50)이 코어 블랭크의 하부 표면의 외부 림 안으로 스탬핑된다.  다음에, 코어 블랭크의 하부 표면은 코어 다이 형성장치(16)의 두 번째 다이 부재(18)의 블랭크 수용 영역(26) 안에 위치한다.  코어 블랭크는 두 번째 다이 부재를 통하여 확장하는 개구부(28)를 통하여 밀어 넣어지고, 외부 림 내부와 외부가 형성되어 코어 플럭을 형성한다.  본 형성은 최종 코어플럭의 홈 영역에 영향을 미치지 않는다.
Patent KR-20010102296-A (KR)
IPC: H04J13/10
Filed: 2000-02-11
Abstract: 본 발명은 여러 데이터율에서 직교 코드 및/또는 직교 코드 생성 기술을 사용하지 않고 CDMA 시스템과 같은 무선 통신 시스템에서 공통 주파수를 통하여 동시에 전송될 수 있는 비간섭 코딩된 신호를 생성하는 방법 및 장치에 관한 것이다.  이 시스템은 채널 시퀀스 결합기 및 선택기를 포함하는 코드 변조를 위한 직렬 배치를 제공한다.  채널 시퀀스 결합기는 입력 신호 및 각각의 최대 길이의 채널 시퀀스를 수신하고 이 신호들을 결합된 신호를 생성하기 위하여 결합한다.  선택기는 입력 신호, 결합 신호 및 각각의 스트로브 신호를 수신하고, 각각의 스트로브 신호의 값을 기초로 인코딩된 신호를 생성하기 위하여 입력 신호 또는 결합 신호중 하나를 선택한다.
Patent KR-20010111286-A (KR)
Title: Method and apparatus for plating and polishing a semiconductor substrate
IPC: C25D5/06
Filed: 2000-03-29
Abstract: The present invention provides a method and apparatus that plates/deposits a conductive material on a semiconductor substrate and then polishes the same substrate. This is achieved by providing multiple chambers in a single apparatus, where one chamber can be used for plating/depositing the conductive material and another chamber can be used for polishing the semiconductor substrate. The plating/depositing process can be performed using brush plating or electro chemical mechanical deposition and the polishing process can be performed using electropolishing or chemical mechanical polishing. The present invention further provides a method and apparatus for intermittently applying the conductive material to the semiconductor substrate and also intermittently polishing the substrate when such conductive material is not being applied to the substrate. Furthermore, the present invention provides a method and apparatus that plates/deposits and/or polishes a conductive material and improves the electrolyte mass transfer properties on a substrate using a novel anode assembly.
Patent KR-20020001833-A (KR)
IPC: B65D25/20
Filed: 2001-02-28
Abstract: 비용이 싸고 안정성이 높은, 더구나 미관적 요소가 높고, 변화를 한층더 즐길 수 있어 구매효과가 높은 단열용기를 제공하는 것을 과제로 한다. 
     대략 사각형상의 적층체 A의 폭이 넓은 맞붙임부(4)에 절취선(2)과, 이 절취선(2)의 양 끝단에 각각 접하여 가로로 잘라지는 절취선(3)이 형성되어, 대략 I자 형상으로 되어 있다. 상기 적층체 A를 두께가 얇은 용기(1)의 몸체부 외부벽면에 열수축률이 큰 열수축필름(11)을 안쪽에, 열수축률이 작은 대지(12)를 바깥쪽으로 하고, 고정붙임부(50,51)의 2개소에서 두께가 얇은 용기의 모선을 따라, 내열접착제에 의해서 적층체 A의 상하방향에 거의 전체 폭에 걸쳐 고정붙임한다. 상기 2개소의 고정붙임부(50,51)는, 폭이 좁은 맞붙임부(5,6)에 거의 대응하는 위치에서 고정붙임하는 것이 바람직하다.
Patent KR-20020005747-A (KR)
IPC: F16J15/447
Filed: 2000-05-15
Abstract: 본 발명은 회전축(15)을 따라 연장되는 회전자(25)를 갖는 터보 머신(1), 특히 가스 터빈에 관한 것이다.  본 발명에 따라, 상기 회전자(25)는 회전자(25)의 외부 방사 방향 경계면에 의해 제한된 둘레면(31), 수용 구조(33) 및 제 1 이동 블레이드(13A) 및 제 2 이동 블레이드(13B)를 포함하며, 상기 제 2 이동 블레이드(13B)는 각각 하나의 블레이드 하단부(43A, 43B) 및 블레이드 플랫폼(17A, 17B)을 갖는다.  상기 제 1 이동 블레이드(13A)의 블레이드 플랫폼(17A) 및 제 2 이동 블레이드(13B)의 블레이드 플랫폼(17B)은 서로 인접하며, 상기 블레이드 플랫폼(17A, 17B)과 둘레면(31) 사이에 중간 챔버(49)가 형성된다.  상기 둘레면(31) 위에서 중간 챔버(49) 내에 밀봉 시스템(51)이 제공되며, 상기 밀봉 시스템은 래비린스 밀봉 시스템을 갖는다.
Patent KR-20020023274-A (KR)
Title: The producting method of the pressure ball
Inventor: KIM AE JIN
IPC: A61H39/04
Filed: 2002-01-09
Abstract: PURPOSE: Provided is a method for manufacturing shiatsu ball which can stimulate muscle or nerve by pressing joints, the spinal column or muscle and thereby can be used in an exercise to relax the spinal column and muscle and to promote blood circulation. CONSTITUTION: The shiatsu ball is manufactured by mixing liquid silicon with jade powders having a particle size of 100 mesh or more in a weight ratio of 95:5. The mixture is homogeneously kneaded in a mixer. The mixture is molded in a mold having shiatsu protrusions with a curing agent. The final product is subjected to finishing. The produced shiatsu ball has band provided with a plurality of shiatsu protrusions around the circumference. On the upper and lower parts of the band, a plurality of resilient shiatsu protrusions.
Patent KR-20030060634-A (KR)
Title: franchising administration system
Inventor: KIM SUNG JOO
Filed: 2002-01-10
Abstract: PURPOSE: A system for managing a chain store using the Internet is provided to give profits to investors without directly operating a store by profits distributing after deciding one investor for one store through bidding by receiving the investment for the investors. CONSTITUTION: A user connects to a head office server through the Internet network(S10). If the user is an existing investor, the details such as a location, an investment expiration date, and a size of the store, and the business details such as the sales amount and the profits are displayed to the user(S30). The server stores the investment approved by the user by confirming the investment of the displayed store(S50). After expiring the application date, the investor investing the largest expense for the store receives the exclusive profits(S60). A personnel of a main office directly starts the business of the decided store(S70), and the profits are distributed to the investors(S80).
Patent KR-20030061233-A (KR)
Title: Airbag cushion folding method for driver
Inventor: LEE JUN HUI
IPC: B60R21/16
Filed: 2002-01-11
Abstract: PURPOSE: A method for folding an airbag cushion for a driver's seat is provided to prevent the expansion pressure of the cushion from being directly influenced on drivers by facing an initial unfolding direction of the cushion toward the drivers in a collision and to expand the airbag cushion toward a side in the initial unfolding of the cushion. CONSTITUTION: A method for folding an airbag cushion for a driver's seat is composed of steps of forming rolls by folding the cushion to the center thereof and the circumference of a supporting part several times, based on a folded part, after crosswise folding the cushion from both ends with a predetermined width, and forming rolls(79') by folding the cushion toward the center thereof and the circumference of the supporting part several times with being based on a folded part after perpendicularly folding the cushion from both ends thereof at a regular width.
Patent KR-20030062824-A (KR)
Title: The air mixer which is the function which removes moisture
Inventor: JANG SEUNG HO
IPC: A01G9/24
Filed: 2002-01-21
Abstract: PURPOSE: Provided is an air mixer having dehumidifying function for a green house to facilitate carbon dioxide assimilation in crops, increase production yield of the crops and minimize the loss of heat. CONSTITUTION: An air mixer having dehumidifying function comprises a main body of which upper and lower parts are opened, a wind generator with a motor and a fan, and dehumidifying unit fitted to the wind generator and to perform dehumidification.
Patent KR-20030062850-A (KR)
Title: A portable telephone and display method of data thereof
Inventor: KIM PYEONG SU
IPC: H04W68/00
Filed: 2002-01-21
Abstract: PURPOSE: A mobile phone and a data display method are provided to display data according to a select input type on a display window as divided according to selection of a window dividing function while a user is writing a character message. CONSTITUTION: When a user selects a character message function to transmit a character message, a controller displays a transmission character message created by the user on one input display window(310). The controller judges whether a reception character message and a call setup request have been received from an external wireless communication network or whether the user has selected a window dividing function, and if the user selects the window dividing function, the controller discriminates a selection input type(320). The controller divides the display window into two section, and displays the transmission character message being created in one section and a data corresponding to a selection input type in another section of the display window.
Patent KR-20030065858-A (KR)
Title: Powder puff to be used of fine yarn
Inventor: LIM SEONG UK
IPC: A45D33/34
Filed: 2002-02-01
Abstract: PURPOSE: Provided is a powder puff using the superfine fiber wherein the powder scattering is decreased, the touch feeling to the skin is good, the powder application is homogeneous, and the contact feeling is good by using the superfine fiber. CONSTITUTION: The powder puff using the superfine fiber comprises a fabric layer(110) made of a material selected from the group comprised of cotton, nylon and polyester, and piles(120) of a plurality of fibers(130) comprised of 135 to 150 deniers, 108 filament to 144 filament which are implanted in the one side of the fabric layer(110). The fabric layer(110) is formed in the type of the circle or ellipse. The piles are formed in the type of velvet. The fibers of the piles are implanted inclined at a determined angle, preferably 75 to 85 degree angle.
Patent KR-20020070107-A (KR)
Inventor: IKEGAMI GOROU
IPC: H01L23/00
Filed: 2002-02-25
Abstract: PURPOSE: To solve the problem of deterioration in humidity resistance being caused by cracks in resin, when a lead frame is cut in a semiconductor device that is demanded to be miniaturized and that uses the lead frame. CONSTITUTION: A conductive post 10 and a semiconductor pellet 11 are mounted to an insulating base 7 where a conductive land 8 is formed, and the insulating base 7 is covered with a resin 12 so that the conductive post 10 and an electrode on the pellet 11 are exposed.
Patent KR-20030070649-A (KR)
Title: Jig assembly for reproducing key
Inventor: HAN KWANG HEE
IPC: B23C3/35
Filed: 2002-02-26
Abstract: PURPOSE: A jig assembly for key duplicate is provided to simply manufacture a duplicated key same as an original key with only one cutting process. CONSTITUTION: A jig assembly for key duplicate comprises : a jig(300) including a processing part(306) processed same as the shape of an original key, a first and a second fixing parts(302,304) fixing the processing part, and a reinforcing part(308) reinforcing the processing part; a holder(400) fixing the jig to a vise; and a fixing bolt fixing the jig and the holder. The processing part is formed between the first and the second fixing parts. Therefore, the shape of the jig becomes same as the shape of a key groove of the original key.
Patent KR-20030073120-A (KR)
Title: Implementation method for intra prediction mode of movie in embedded system
Inventor: JUNG YEONG AN
IPC: H04N19/11
Filed: 2002-03-08
Abstract: PURPOSE: A method for realizing a moving picture intra predicting mode in an embedded system is provided to reduce an amount of calculation without lowering a compression ratio by executing operations to modes of three blocks adjacent to a block realizing the current intra prediction mode. CONSTITUTION: Mode information of three blocks(A,B,C) adjacent to a block(D) having 4 x 4 pixels to predict an intra mode is confirmed. The mode information is stored in a register. Operation of the block to predict the intra mode is executed to three modes(MODE1,MODE3,MODE5) equal to modes of the three blocks.
Patent KR-20030072169-A (KR)
Inventor: BAEK EUN KI
IPC: A41D19/00
Filed: 2002-03-04
Abstract: PURPOSE: A method for producing cotton gloves is provided to vary colors of semi-coated or non-coated cotton gloves and make reuse easier after washing. CONSTITUTION: The method comprises the steps of: using color cotton(nylon) yarns; making cotton(nylon) yarns into a product using a glove making machine, an over-lock shafting machine, adding an industrial pigment, boiling for three hours (in a sealed state), putting a colorant, keeping for about 15 minutes, washing and then drying; and diluting a color paint with gasoline or thinner and then drying.
Patent KR-20030075041-A (KR)
Title: on,off position perceptive device for vacuum circuit breaker
Inventor: KIM YEONG CHAN
IPC: H01H33/66
Filed: 2002-03-15
Abstract: PURPOSE: An apparatus for sensing an on/off position of a vacuum circuit breaker is provided to lengthen a lifetime of the vacuum circuit breaker by using a proximity sensor instead of a mechanical switch. CONSTITUTION: An apparatus for sensing an on/off position of a vacuum circuit breaker includes a lever(11), the first proximity sensor(13), the second proximity sensor(14), and the first and the second brackets(15,16). The lever(11) and a switching shaft of the vacuum circuit breaker are rotated around a pin. The first proximity sensor(13) is used for sensing a position of the lever(11) when the lever(11) is rotated to an off-position. The second proximity sensor(13) is used for sensing the position of the lever(11) when the lever(11) is rotated to an on-position. The first and the second brackets(15,16) are used for fixing the first proximity sensor(13) and the second proximity sensor(14) at a base frame.
Patent KR-20030076776-A (KR)
Title: Heat-resistant thermotoga maritima glucosidase and preparation method of glucose with the same
Inventor: KIM MYO JEONG
IPC: C12N9/44
Filed: 2002-03-21
Abstract: PURPOSE: A thermostable enzyme Thermotoga maritima glucosidase and a method for preparing glucose using the same enzyme are provided, thereby stably preparing glucose from starch at high temperature without producing harmful salts. CONSTITUTION: A thermostable enzyme Thermotoga maritima glucosidase is produced by Thermotoga maritima, has optimal pH of 6.0 to 7.0, optimal temperature of 80 to 90 deg. C, and decomposes alpha-1,4 glucoside bond and alpha-1,6 glucoside bond, wherein the substrate of Thermotoga maritima glucosidase is selected from maltotriose, maltotetraose, maltopentaose, maltohexaose, maltoheptaose, paranitrophenylpentaglucoside and beta-cyclodextrin.
Patent KR-20030077252-A (KR)
Inventor: SON YOUNG SUK
IPC: G07F9/00
Filed: 2002-03-25
Abstract: PURPOSE: A vending machine having doors and drawers installed on all sides is provided to give an user's convenience by installing a plurality of doors and a plurality of drawers at a front side, both sides, a rear side, an upper side, and a bottom side, respectively. CONSTITUTION: A vending machine includes a plurality of doors(7) and a plurality of drawers(6). The doors(7) and the drawers(6) are installed at a front side(2), a side A(3(A)), a side B(3(B)), a rear side(4), an upper side(5), and a bottom side(5'), respectively. The vending machine further includes a plurality of circuits(12) including circuit chips, an LCD TV(13), a TV circuit portion, a computer chip set(14), a plurality of selection buttons, a coin insertion hole(10), and an advertising board(11).
Patent KR-20030077744-A (KR)
Inventor: LEE JUN GIL
IPC: E06B1/58
Filed: 2002-03-26
Abstract: PURPOSE: An installation method for a window frame is provided to decrease the working force and cost required for installation and to improve heat-insulating and soundproofing efficiencies. CONSTITUTION: The installation method for a window frame comprises the steps of: manufacturing filler by mixing cement and foam on the bottom of a high-rise building; fixing a window frame to a space of a concrete wall by using a fixture; feeding the filler to a window frame setting site; and fixing the window frame to the concrete wall by filling up a gap between the concrete wall and the window frame with the filler.