baber/WOPTO huggingface dataset:
Patent KR-20010023580-A (KR)
Title: 임의의 신호 구동 변조기를 가지는 레이저 텍스튜어링기록 매체
IPC: B23K26/06
Filed: 1998-08-10
Abstract: 디스크 드라이브에서 매우 작은 글라이드 애벌런치를 제공하기 위하여 데이타 저장 표면을 레이저 텍스튜어링하기 위한 방법 및 장치는 임의적으로 변조된 연속적인 파 레이저(32)를 사용한다.  임의의 신호 발생기(36)는 음향 광학 변조기(34)를 제어하는 임의의 신호를 생선한다.  임의의 신호에 따라 음향 광학 변조기(34)는 연속적인 파 레이저(32)의 레이저 빔 출력을 변조한다.  제어할수있고, 반복될수있는 패턴은 슬라이더상 공진 효과를 피하기 위하여 원주 방향으로 제한된 임의성을 가지고 레이저 텍스튜어링에 의해 데이타 저장 매체 표면, 예를들어 디스크(44)의 표면상에 제공된다.
Patent KR-20010015861-A (KR)
Title: 인쇄 회로판 및 안테나 기재로서 사용하기 위한초고분자량 폴리에틸렌 복합체
IPC: C08J5/04
Filed: 1998-11-27
Abstract: 본 발명은 인쇄 회로판 또는 안테나 기재에서 사용하기 위한 초고분자량 폴리에틸렌(UHMWPE) 복합체(12)에 관한 것이다.  기재는 초고분자량 폴리에틸렌 복합체(12)로 구성되는 하나 이상의 유전층 및 전기전도성 물질로 구성되는 하나 이상의 전기전도층(16)을 포함하며; 상기 유전층과 전기전도층은 서로 친밀하게 결합된다.
Patent KR-20010040609-A (KR)
IPC: B60R11/02
Filed: 1999-02-05
Abstract: The invention relates to a door inner element (3) for motor vehicle doors (1) which is arranged between a door outer side and an inner paneling (7). In order to provide a structural shape which has a minimized weight while, however, remaining dimensionally stabile and which perfectly seals, the invention provides that a sealing body (12) is attached on the edge thereof during production in the spray-foam process.
Patent KR-20010034794-A (KR)
Title: 표면-처리된 강판 및 이의 제조방법
IPC: C23C22/73
Filed: 1999-04-16
Abstract: 본 발명의 목적은 내식성과 성형성이 매우 균형을 이루고, 자동차 차체용 강판에 주로 요구되는 기초적인 성질을 만족하는 표면-처리된 강판과 이의 제조방법을 제공하는 것이다. 본 발명의 표면-처리된 강판은 내식성과 성형성이 우수하며, 아연 또는 아연 합금 도금된 강판 위에 형성된 마그네슘을 5% 이상 함유하고 중량 범위가 0.1 내지 2.0g/m 2 이며, 산성 용액에는 가용성이지만 중성 또는 알칼리성 용액에는 난용성인 비정질 무기막을 포함하고, 이의 제조방법이 제공된다. 인산아연막은 아연 도금된 강판과 비정질 무기막 사이에 제공될 수 있다. 무기막은 바람직하게는 인산, 인산염, 2인산염, 각종 축합 인산, 각종 축합 인산염, 유기 인산 및 유기 인산염으로 이루어진 그룹으로부터 선택된 하나 이상을 포함한다.
Patent KR-20010071325-A (KR)
Title: 지지된 올레핀 폴리머화 촉매 조성물
IPC: C08F10/00
Filed: 1999-05-24
Abstract: C 2 -C 12 알킬기를 갖는 알룸옥산은 통상적으로, 올레핀 폴리머화 반응을 시작하기 이전이나 직전에 다공성 담체를 함유하는 지지체를, 특정 순서 없이, 임의로 다음의 화합물과 접촉 반응시키고, 생성된 지지된 올레핀 폴리머화 촉매 조성물을 회수함으로써 제조된 지지된 올레핀 폴리머화 촉매 조성물에서 사용될 수 있다: 
     a) 다음 화학식 1을 갖는 유기금속 화합물: 
     [화학식 1] 
     R l MX v-l   
     (식 중, 각각의 R은 동일하거나 상이하며, C 1 -C 10 알킬기이고; M은 주기율표의 1, 2, 12 또는 13 족의 금속이고; 각각의 X는 동일하거나 상이하며 할로겐 원자, 수소 원자, 하이드록시기 또는 C 1 -C 8 하이드로카르빌록시기 중 하나이고; l은 1, 2 또는 3이고; v는 금속 M의 산화수임), 
     및, 적어도 다음의 화합물: 
     b) 다음 화학식 2를 갖는 메탈로센: 
     [화학식 2] 
     (CpY) m M'X' n Z o   
     (식 중, 각각의 CpY는 동일하거나 상이하며, 모노- 또는 폴리치환된 퓨즈드된 또는 비-퓨즈드된, 호모- 또는 헤테로시클릭 시클로펜타디에닐, 인데닐, 테트라하이드로인데닐, 플루오레닐, 또는 옥타하이드로플루오레닐 리간드 중 하나이며, 상기 리간드는 시클로펜타디에닐 고리에서 -OR', -SR', -NR' 2 , -C(H 또는 R')=, 또는 -PR' 2 기(여기서, 각각의 R'는 동일하거나 상이하며 트리-C 1 -C 8 하이드로카르빌실릴기 또는 트리-C 1 -C 8 하이드로카르빌록시 실릴기 중 하나임) 중 하나인 치환기 Y 적어도 하나 이상으로 치환된 것이고; M'는 주기율표의 4 족의 전이금속이며 적어도 η 5 결합 모드로 리간드 CpY에 결합된 것이고; 각각의 X'는 동일하거나 상이하며 수소 원자, 할로겐 원자, C 1 -C 8 하이드로카르빌기, C 1 -C 8 하이드로카르빌헤테로원자기 또는 트리-C 1 -C 8 하이드로카르빌실릴기 중 하나이거나, 두 개의 X'가 서로 고리를 형성하고; Z는 두 개의 CpY 리간드 또는 하나의 CpY 리간드와 전이금속 M' 사이의 다리 걸친 원자 또는 치환기이고; m은 1 또는 2이고; o는 0 또는 1이고; 브릿지 Z가 없거나 Z가 두 개의 CpY 리간드 사이의 브릿지라면 n은 4-m이며, 또는 Z가 하나의 CoY 리간드와 전이금속 M' 사이의 리간드라면 m은 4-m-o임), 및 
     c) 다음 화학식 3을 갖는 알룸옥산: 
     [화학식 3] 
     
       
     
     (식 중, 각각의 R" 및 각각의 R"'는 동일하거나 상이하며 C 2 -C 12 알킬기이고; p는 1과 40 사이의 정수임).
Patent KR-20010043864-A (KR)
Title: 다이버시티 및 주파수간 이동국 통화중 핸드오프에 대한측정 기술
IPC: H04B7/26
Filed: 1999-05-05
Abstract: 다이버시티 및 주파수간 이동국 통화중 핸드오프(MAHO)는 전략적인 타이밍 및 스위칭 최적화를 사용함으로써 연속적인 수신 셀룰러 액세스 방법하에서 성취된다. 전략적인 타이밍은 전력 제어 비트를 수신함으로써 성취된다. 예를 들어, 이동국 터미널은 IS-95 다운링크 전송의 서브프레임의 최종 8비트에서 다이버시티를 위한 측정을 행할 수 있다. 예를 들어 스위칭에 앞서 제1 안테나용 레이크 탭을 제2 안테나에 기억시킴으로써 스위칭이 최적화된다. 이들 및 그 외 다른 서술된 측정 기술로 인해, 다이버시티 및 주파수간  MAHO의 이점들이 연속적인 수신 셀룰러 시스템에서 성취될 수 있다.
Patent KR-20010043926-A (KR)
Title: 원동기를 제어하기 위한 방법 및 장치
IPC: B60W20/00
Filed: 1999-05-04
Abstract: 원동기는 내연 기관 및 모터 제너레이터(5)를 포함한다. 토오크의 세트 포인트(TQI_SP)는 운전자의 바램을 나타내는 변수 및 내연 기관의 작동 변수들에 의존한다. 내연 기관의 엑츄에이터에 대한 엑츄에이팅 신호는 지시된 토오크의 세트 포인트에 의존한다. 내연 기관의 출력 축에 배열된 모터 제너레이터(5)에 대한 엑츄에이팅 신호는 토오크의 세트 포인트(TQI_SP)에 의존한다.
Patent KR-20010071349-A (KR)
Title: 피부 평가 장치
IPC: A61B5/1455
Filed: 2000-04-05
Abstract: 본 발명은, 특히 미세순환의 특성, 손상에 관련된 기계적 힘에 대한 민감도 및 타박상을 입거나 괴사성의 피부 또는 피하조직과 건강하거나 홍진성의 피부 또는 피하조직과의 구별 등에 관하여 조직 상태를 비침투적으로 신속하게 평가하기 위한 조직 평가 장치 및 방법에 관한 것으로, 조직 표면의 한 부위에 기계적 자극을 가하기 위한 수단과, 상기 조직의 부위 및 상기 조직으로부터 되돌아온 빛을 감지하기 위한 하나 이상의 센서에 빛을 전송하기 위한 수단과, 상기 센서 및 전송수단에 연결되며 상기 조직 부위의 미세순환 상태를 표시하도록 상기 조직 내에서 산란된 빛의 여러가지 파장의 감쇄를 정하기 위한 프로세서 수단을 포함하는 피부 평가 장치; 및 피부 표면의 어느 한 부위에 압력을 가하는 단계와, 상기 부위를 빛에 노출시키는 단계와, 상기 조직내에서 산란되어 상기 하나 이상의 센서에 의해 수집된 빛의 여러가지 파장의 감쇄를 측정하는 단계와, 압력이 해제된 상태에서 시간에 대한 혈액 함유를 계산하는 단계를 포함하는 피부 평가 방법을 제공한다.
Patent KR-20020060402-A (KR)
Inventor: CHOI JONG SOO
Filed: 2001-01-10
Abstract: PURPOSE: A method for transacting a trade is provided to increase an added value by making a business possible by combining an off-line relation to a buyer with a bundle business, investigating an environment of a buyer, and analyzing a future forecasting function, an optimum condition suggesting function, and a mental motive, thereby using a plus sum game instead of a zero sum game. CONSTITUTION: A fashion planning company, a finished product sample manufacturing company for a promotion, a finished product manufacturing company, and a buyer, an order acceptance and buyer-wanted contents are modified, performed, and checked promptly through the visual communicating conference. All processes of the visual communicating conference are recorded and stored in a hard disk drive. Also, a superior service is supplied for a buyer through a detailed analysis.
Patent KR-20020062079-A (KR)
Title: A method for drying water after surface treatment on the kinds of can
Inventor: KANG KIL KU
IPC: F26B3/00
Filed: 2001-01-19
Abstract: PURPOSE: A method for drying residual moisture after the surface treatment of a can is provided to completely remove the residual moisture of the surface of a can after surface treatment by using methyl alcohol and hot air. CONSTITUTION: A method for drying the residual moisture of the surface of a can comprises the steps of treating the surface of a can in a basket or a barrel, rinsing the plating liquid, washing the can by dipping the can in the 40-60% diluted methyl alcohol liquid, completely dissolving the moisture on the surface of the can by dipping the can in higher than 95% high concentration methyl alcohol two times, and evaporating the methyl alcohol remaining on the surface of the can by using hot air of 50-100deg.C.
Patent KR-20020066258-A (KR)
Title: A resin composition for environment affinity and a manufacturing process of the same
Inventor: KIM GI YONG
IPC: C08L3/02
Filed: 2001-02-09
Abstract: PURPOSE: Provided are an environment friendly resin composition which is prepared to contain a quantity of starch by mixing a starch having controlled particle size with polyolefin, and a method for preparing the same. CONSTITUTION: The environment friendly resin composition comprises 100 parts by weight of starch, 10-20 parts by weight of control agent of starch particle, 40-200 parts by weight of polyolefin resin, 3-20 parts by weight of compatibilizer, 1-30 parts by weight of self-oxidant and processing aid. The starch is at least one mixture selected from the group consisting of corn starch, potato starch, rice starch, acid-treated starch, ester starch, cationic starch, and carboxyl methyl starch. The control agent of starch particle is at least one mixture selected from the group ethylene glycol, propylene glycol, triethylene glycol, and glycerin.
Patent KR-20010082711-A (KR)
Inventor: ANZAKI TOSHIAKI
IPC: G06F3/041
Filed: 2001-02-16
Abstract: PURPOSE: A transparent touch panel substrate is provided to achieve a transparent conductive film having both of the following properties, to have a high transmittance, and to be capable of being easily processed in electrode formation therefrom. CONSTITUTION: The transparent touch panel substrate comprising a transparent substrate and deposited thereon a transparent conductive metal oxide film which contains zinc, indium, and tin as metallic elements and is soluble in acids. The transparent conductive metal oxide film preferably contains zinc in an amount of from 40 to 65 atomic percent based on all metals and contains indium in an amount of from 0.25 to 1.3 times the amount of tin on an atomic basis. The film preferably has a thickness of from 100 to 160 nm. Unlike the conventional substrate for resistive film type transparent touch panels which comprises a glass plate coated with a transparent conductive ITO film, the touch panel substrate combines three properties: high light transmittance; ease of processing in forming a transparent electrode by acid etching; and the transparent conductive film has a moderate sheet resistance of from 500 to 5,000 OMEGA.
Patent KR-20010067690-A (KR)
Inventor: HWANG JAI DO
IPC: B02C23/08
Filed: 2001-03-07
Abstract: PURPOSE: A separation method of aggregate and cement using waste concrete is provided, which can restore aggregate, sand cement contained in waste concrete by crushing, washing and quenching to separate effectively into gravel, sand of original material, so that can solve various problems related previous waste concrete. CONSTITUTION: The method is as follows: (i) feed waste concrete (4) into jaw crusher (1), wash by spraying water through nozzle (5) and separate through an inclined box of Y-letter (6) into waste concrete, brick, tile and ascon (asphalt-concrete); (ii) crush concrete (8) by concrete crusher (13) into small size of concrete, the concrete being heated to 600-1000deg.C and quenched by dropping to water and transfer, the heated water being dropped into a fountain box and recirculate by pump (11); (iii) crush red brick, tile and ascon by impact crusher (2) or concrete crusher (3) for using in an inhibition zone of civil-engineering work; and (iv) crush the quenched and weakened concrete by a roll crusher to a particle of less than 25mm in diameter and screen through a long screen into gravel by a first screen, sand by a second screen and the remainder of powder and cement.
Patent KR-20020072820-A (KR)
Title: Method for opening key patterns on semiconductor
Inventor: EOM IL HO
IPC: H01L21/027
Filed: 2001-03-13
Abstract: PURPOSE: A method for opening a semiconductor key pattern is provided to remove an upper opaque layer for recognizing an align key pattern of a lower part by performing a partial wet etch process once. CONSTITUTION: A high density plasma oxide layer is removed from a wafer in order to form a key pattern after a nitride layer is removed from the wafer. The high density plasma oxide layer can be removed from the wafer by injecting an etching solution(70) through an etching solution injection tube(60). The etching solution injection tube(60) has a size of nanometer size or a size of micrometer. The partial pattern region of the wafer is etched by exposing the etching solution(70) from a part of the high density plasma oxide layer formed on the key pattern. Accordingly, the key pattern can be opened by performing a wet etch process once.
Patent KR-20020072854-A (KR)
Title: A light-catalytic sinter ceramic and its manufactudring method
Inventor: DO YEONG SEOK
IPC: B01J37/04
Filed: 2001-03-13
Abstract: PURPOSE: A method for fabricating a photocatalytic ceramic sinter using fine sand and/or loess from sand molding is provided to regenerate waste sources as a photocatalytic adsorbent. CONSTITUTION: The method includes the steps of mixing fine sand(150 mesh or less) from sand molding with bentonite; adding 20 to 30 parts by weight of water, based on the 100 parts by weight of fine sand and bentonite; cutting the dough with extruding the dough; forming dough cut in the form of egg or ball; spraying TiO2 powder on the formed dough; and drying/calcining it.
Patent KR-20020074358-A (KR)
Title: Platform safety device of rail-car
Inventor: LEE GWANG YONG
IPC: B61B1/02
Filed: 2001-03-20
Abstract: PURPOSE: A safety apparatus for a platform of a train is provided to prevent accidents as collision or falling from the platform on the rail by installing an approach preventive apparatus in the platform. CONSTITUTION: A safety device in a platform is composed of a shutoff unit(4) installed around the safety line of the platform to prevent entrance of a passenger or falling, and a driving unit(6) placed at both ends of the shutoff unit to open and close the shutoff unit according to stopping or starting after the approach of the train to the platform. The shutoff unit is opened after stopping with accessing the train to the platform completely. Accidents as collision or falling on the rail are prevented with blocking the safety line of the platform by the shutoff unit in starting the train.
Patent KR-20020075486-A (KR)
Title: Multi chip package for semiconductor
Inventor: PARK GYE CHAN
IPC: H01L23/12
Filed: 2001-03-24
Abstract: PURPOSE: A multi-chip package for a semiconductor is provided to reduce an error rate in a package fabrication process by providing the multi-chip package for semiconductor bonded with an inner lead of a lead frame. CONSTITUTION: The first semiconductor chip(120) is adhered on a paddle including a lead frame(110) and a substrate by using an adhesive. The second semiconductor chip(130) is adhered on an upper face of the first semiconductor chip(120) by using the adhesive. A plurality of metal pads(150,155) are arranged on each edge of the first and the second semiconductor chips(120,130), respectively. The metal pad(150) of the first semiconductor chip(120) has a shape of right-angled tetragon. The metal pad(155) of the second semiconductor chip(130) has a shape of a regular quadrilateral. The metal pad(155) of the second semiconductor chip(130) is bonded with the metal pad(150) of the first semiconductor chip(120) by using a metal line.
Patent KR-20010090591-A (KR)
Title: An apparatus for visually checking the operational status of a stop valve, and a manual opening apparatus for a normally-closed valve
Inventor: EJIRI TAKASHI
IPC: F16K7/14
Filed: 2001-03-27
Abstract: PURPOSE: An apparatus for visually checking and manual opening apparatus is provided to achieve an apparatus having a simple structure with which the operational status of a stop valve is visually checked, while making it possible to adjust and maintain the opening of the valve easily. CONSTITUTION: A stop valve(10) comprises a working rod(27) for operating a valve element(18) which is moved to close and open a main conduit(12a,13a); a biasing member(37) which biases the working rod in a direction to make the valve element one of close and open the main conduit; a piston body(29) which is coupled to the working rod and slidably fitted in a housing(21) of the stop valve; a pressure chamber(31) formed within the housing by the piston body; a pressure supplying device(58) which supplies a working fluid to the pressure chamber to move the working rod in a direction against a biasing force of the biasing member; and a visual checking member(52) which is integral with the working rod to project from the housing in accordance with movement of the working rod, wherein an amount of projection of the visual checking member varies in accordance with an axial position of the working rod.
Patent KR-20010095319-A (KR)
Title: Bearing of a engine-gear unit
Inventor: HAMAEKERS ARNO
IPC: B60K5/12
Filed: 2001-04-04
Abstract: PURPOSE: A bearing for engine-transmission unit is provided to minimize the transmission of undesired vibrations to the vehicle body, while permitting the bearing to be manufactured cost-effectively. CONSTITUTION: A bearing comprises a first bearing element(1) positioned between an engine(5) and the vehicle body, a second bearing element(2) positioned between the engine or a transmission(6) and the vehicle body, and a third bearing element(3) positioned between the transmission and the vehicle body. The second bearing element is formed and positioned without a movable intermediate element at the engine or transmission and vehicle body so that torque forces of an engine-transmission unit(4), supported by the second bearing element, are introduced into the vehicle body substantially in the vehicle longitudinal direction and so that the second bearing element, in a first domain, which includes small excursions in the vehicle longitudinal direction about the static position of rest at standstill of the engine has a first spring rate, and in a second domain, which adjoins the first domain, and includes larger excursions in the vehicle longitudinal direction, has a second spring rate. The second spring rate is greater than the first spring rate.
Patent KR-20020079147-A (KR)
Title: manufacture method of instant coffee contains mushroom
Inventor: YU YOUNG SIL
IPC: A23F5/36
Filed: 2001-04-13
Abstract: PURPOSE: Provided is a manufacturing method of instant coffee products containing Ganoderma Incidum Karst powders which are prepared by freeze drying and pulverizing Ganoderma incidum karst then coating the particles with far infrared rays. CONSTITUTION: The manufacture method of instant coffee containing powdery Ganoderma incidum karst comprises the steps of: washing and drying Ganoderma Incidum Karst; cutting it and quick freezing the cut pieces thereof; pulverizing them finely; re-pulverizing the powders into a certain particular size; coating the powders with far infrared rays; mixing them with a coffee, white sugars and powdery cream in a certain mixing ratio; then vacuum-packing the mixture in a tea bag.
Patent KR-20020082266-A (KR)
Title: A locking device using solenoide
Inventor: BAEK SEUNG JO
IPC: A47J27/08
Filed: 2001-04-20
Abstract: PURPOSE: A coupling structure of a rice cooker using a solenoid is provided to separate and couple a cover of the rice cooker from a rice cooker body by installing a locking apparatus using the solenoid at an inside of the cover of the rice cooker body. CONSTITUTION: A coupling structure of a rice cooker comprises an inner barrel(112) at an inside of a rice cooker body, a protrusion portion(116) for releasing and coupling a cover and the rice cooker body, and a locking apparatus(106) for coupling and releasing the inner barrel with the cover of the rice cooker. The locking apparatus is installed at the cover of the rice cooker and receives the protrusion. The locking apparatus is composed of a protrusion receptacle(108) formed at an upper end of the inner barrel, a link in which the receptacle is installed movably, a spring for applying an elastic force outward, and a solenoid for coupling the receptacle to the protrusion by moving the receptacle into a center of the rice cooker by an electromagnetic field.
Patent KR-20010099730-A (KR)
Title: 가열장치
IPC: H05B3/14
Filed: 2001-04-23
Abstract: 열효율이 높고 제품수명이 긴 가열장치를 얻을 수 있다. 또한 단열재를 구성하는 재질에 제한이 없으며 제품수명이 한층 더 향상되고 나아가 제조가 용이하며 저렴한 가열장치를 제공한다. 
     피가열물을 적치하는 적치판(3)과, 이 적치판(3)과 일체화되는 지지판(2)과, 상기 적치판(3)과 상기 지지판(2)에 협지된 히터엘리먼트(8)와, 상기 히터엘리먼트 (8)에 일단이 접속된 적어도 1쌍의 전극을 구비하여 상기 적치판(3)과 지지판(2)이 함께 세라믹소결체로 이루어지며 상기 적치판(3)을 구성하는 세라믹소결체의 열전도율이 상기 지지판(2)을 구성하는 세라믹소결체의 열전도율보다 높아진 가열장치 (100)를 채용한다. 또한 상기 히터엘리먼트(8)의 적어도 하부에 단열재를 배치한 구조여도 좋다.
Patent KR-20020005402-A (KR)
Title: An effective information providing method via Internet
Inventor: KIM JONG WHAN
IPC: G06F17/00
Filed: 2001-04-24
Abstract: PURPOSE: A method for providing valid information through an Internet is provided to improve reliability of information by making an information provider have a strong sense of responsibility for the information. CONSTITUTION: An information provider provides various information such as real estate information, job information and sales information(S1). A server stores the information in a member information database and a goods information database(S2). The server transmits a guaranty money deposit signal to the information provider through an Internet, and the guaranty deposit signal is displayed on a terminal of the information provider(S3). After the server confirms depositing of the guaranty money(S4), the server puts the information of the information provider on a bulletin board(S5). In addition, the server accepts reservation applications from information users interested in the information(S6), and receives personal information and guaranty money deposit account information from the information users(S9). Thereafter, the server maintains a standby mode to perform a reservation process between the information provider and the information user(S10).
Patent KR-20020085602-A (KR)
Title: System for approving payment about contents and method thereof
Inventor: PARK JEONG JIN
Filed: 2001-05-09
Abstract: PURPOSE: A system and a method for billing and payment for contents are provided to define a content billing system by modifying an on-line billing system and to make a service provider prepare a proper billing system. CONSTITUTION: Many purchasers(10) access an Internet site through the Internet(I) to purchase articles or use contents. Plural member merchants(20) sell the articles to the users connected through the Internet, provide the contents and receive the money for the articles and contents. The member merchants comprise electronic commerce merchants and contents business merchants. A billing service provider system(30) receives the transaction records from the member merchants, transmits the transaction reports to a PG(Payment Gateway) system(40), and transmits the transaction approvals from the PG system to the member merchants. The PG system requests the financial organizations(50,60) to approve a transaction and transmits the result of approval to the billing service provider system.
Patent KR-20010070626-A (KR)
Title: Boiler fuel remainder measuring system
Inventor: NO YEONG CHEOL
IPC: G01F23/00
Filed: 2001-05-28
Abstract: PURPOSE: A residual fuel amount measuring device for a domestic heating oil-boiler is provided to precisely and conveniently check the residual amount of fuel in a room by a liter unit by transmitting a signal of a detected residual amount to a display element via a wall socket of a power supply. CONSTITUTION: A residual fuel amount measuring device for a domestic heating oil-boiler includes a float(1) and a weight(2) for moving vertically in opposite directions to each other according to a fuel level in a fuel tank(7), and a roller and a rotation sensing plate to be engaged to each other to rotate in association with each other according to a motion of a plane belt(4) connected to the float and the weight, a control plate for receiving sine and cosine signals output from the rotation sensing plate for converting a current height of residual fuel to a data, and a display element for displaying the converted residual fuel amount digitally by a liter unit according to the data output from the control plate via a wall socket mounted in a room and connected to a power source.
Patent KR-20020092141-A (KR)
Title: Korean Popeye Soup
Inventor: KIM PAN SOO
IPC: A23L35/00
Filed: 2001-06-02
Abstract: PURPOSE: An instant soup mix of fermented soybean paste is provided, therefore, it is easily cooked and contributes to one's health. CONSTITUTION: The instant soup mix of fermented soybean paste is produced by: maturing fermented soybean paste; boiling it to stop the maturation; and inserting the matured fermented soybean paste into a vessel and sealing it, or alternatively freeze-drying and powdering the matured fermented soybean paste, inserting it into a vessel and sealing it.