baber/WOPTO huggingface dataset:
Patent KR-20030042406-A (KR)
Title: An accessory or material coated by the powder mixing finely crushed Tourmaline and Liquid Ceramic.
Inventor: BAE JONG DAE
IPC: A44C3/00
Filed: 2001-11-20
Abstract: PURPOSE: An accessory coated with what the liquid ceramic and the pulverized tourmaline powders are mixed, and the subject to be coated are provided to prevent the production of the environmental hormone ultimately and improve the quality of water and air environment. CONSTITUTION: The medal and necklace for accessory use to generate the anion released from tourmaline are characterized in that the coating material which the pulverized tourmaline powder and the liquid ceramic are mixed are applied on the surface of an accessory to form a surface. On the front side or back side of the surface, the grooves having a certain shape are formed. The plate is inserted into the grooves(4) and fixed, the necklace is inserted into the bonding holes(1) of one axis.
Patent KR-20030044103-A (KR)
Inventor: PARK JEONG JU
IPC: F02D9/02
Filed: 2001-11-28
Abstract: PURPOSE: A throttle valve position sensor monitoring method is provided to achieve improved stability and reliability of engine operation by preventing instability of engine RPM caused due to the abnormal voltage. CONSTITUTION: A throttle valve position sensor monitoring method comprises the first step(S101) of setting a voltage value of a normal state input terminal of a throttle valve position sensor; the second step(S102,S103) of detecting voltage of the input terminal of the throttle valve position sensor in an engine turn-on state; the third step(S104,S105) of judging whether a variation higher than a predetermined level exists by comparing the voltage value set in the first step with the voltage value detected in the second step; the fourth step(S106,S107) of counting the occurrence of variation and judging whether the count is higher than a preset level, if variation exists in the third step; the fifth step(S108) of judging as an abnormal voltage supply, stopping learning of the throttle valve position sensor and outputting alarm, if the count is higher than a preset level; and the sixth step(S109 to S111) of estimating the degree of opening of the throttle valve in accordance with the engine RPM, engine load and air flow and performing an engine control operation.
Patent KR-20020079350-A (KR)
Inventor: CHUNG YOUNG BAE
IPC: G01R1/067
Filed: 2001-12-01
Abstract: PURPOSE: An integrated silicon contactor and an apparatus and a method for fabricating the same are provided to contact a lead terminal of a semiconductor device with a contact pad of a socket board by forming a conductive silicon portion only on the lead terminal of a semiconductor device and an insulating portion on the remaining region. CONSTITUTION: A conductive silicon portion(12) is contacted with a ball lead(22) of a BGA(Ball Grid Array) semiconductor device(20). An insulating silicon portion(14) is used as an insulating material between the conductive silicon portion(12) and the conductive silicon portion(12). A silicon contactor(10) is mounted on a socket board(24). The conductive silicon portion(12) is contacted with a contact pad(26) of the socket board(24) in order to connect electrically the ball lead(22) of the semiconductor device with the contact pad(26) of the socket board(24). A lower portion(16) of the conductive silicon portion(12) is projected as much as h. The h is about 20 to 50 micro meter.
Patent KR-20030044729-A (KR)
Title: the clothes which can combine a baby and his mom into one
Inventor: YOON ZUN HO
IPC: A41B13/06
Filed: 2001-12-01
Abstract: PURPOSE: Provided are clothes to connect mother and baby which just use one clothes to connect the mother and the baby stably so that they help to keep contact between mother and baby, with keeping body temperature. CONSTITUTION: The clothes to connect mother and baby comprise the parts of: a foot protection bag(2) which lets the baby leg fixed at mother's thighs when the baby is put into a baby space(1); a dual waist band(5) and a connection band(4) for both shoulders which connect mother's shoulder and waist to combine the mother and the baby; an adjusting band(7) for a head protection bag which adjusts the height of baby's head to support baby's head and jaw; and a fixing band(6) for ankle connection which wraps up mothers' foot to support the mother when carrying the baby on her back.
Patent KR-20030046876-A (KR)
Title: Force feedback device using hydraulic cylinder
Inventor: CHO CHANG HYEON
IPC: B25J9/14
Filed: 2001-12-07
Abstract: PURPOSE: A force feedback device using an oil-hydraulic cylinder is provided to apply a suit-type master device with a small size and light weight. CONSTITUTION: A load adding unit applies the load of fluid to an operation unit operated by a user. A force measuring unit(2) measures the force applied by the user. A fluid load control unit controls the strength of the fluid load applied by the load adding unit. A control unit compares the measured force applied to the operation unit with a reference load applied to a remote-controlled device, and calculates the output of the load adding unit. Thus, the control unit calculates the controlled value according to the output, and controls the fluid load control unit.
Patent KR-20030052527-A (KR)
Title: System for servicing financial transaction using electronic money
Inventor: KIM JAE GWANG
Filed: 2001-12-21
Abstract: PURPOSE: A system for a financial transaction service using electronic money is provided to set a virtual account to a client who joins to a P2P system and charge electronic money to the virtual account. CONSTITUTION: An account creation unit(212) creates a virtual account corresponded to a wireless terminal identifier of the client(100) connected through a wire/wireless network(150). A user DB stores the wireless terminal identifier, virtual account information, an actual account set in a bank server(300), and electronic money charged in the virtual account. An account managing unit(214) creates transfer information, transmits the created transfer information to the bank server(300) having a client actual account(300/1-300/n), and instructs an account transfer between the actual account and a pre-set account. When the bank server(300) executes an account transfer between the actual account and a pre-set account in accordance with the transfer information, the account managing unit(214) adds or subtracts electronic money stored in the user DB, and charges or exchanges electronic money information.
Patent KR-20030053235-A (KR)
Title: System for detecting and controlling crack
Inventor: LEE GYU CHANG
IPC: E04G23/02
Filed: 2001-12-22
Abstract: PURPOSE: A crack restrainer using shape memory alloy is provided to sense ongoing cracks in a structure beforehand, therefore to prevent structures from being demolished by using a shape memory alloy. CONSTITUTION: The crack restrainer consists of: a linear member(2) containing a shape memory alloy; a sound detector(3) sensing the crack of a structure; an amplifier increasing a detected signal(4); a cathode-ray tube(5) displaying the signal; a controller(6) perceiving the excessive signal indicating more than a standard, then sending electrical current to the linear member; a power supply(7); a digital volt meter(8) checking the current transmitted to the linear member; electrodes attached to each end of the linear member. The shape memory alloy stretches at a lower temperature and contracts up to the original length by heat, then having the recovery force. Therefore the deformation of a structure is able to be restrained by adding electrical current to the member.
Patent KR-20020052991-A (KR)
Inventor: OFFER HENRY PETER
IPC: B23K101/12
Filed: 2001-12-24
Abstract: PURPOSE: A method for fabricating a pressure vessel is provided to allow for a significant reductions in time needed to assemble a vessel of a given size and wall thickness. CONSTITUTION: A method for fabricating a pressure vessel comprises a first step of arranging two or more components(14,16,18,20) of the vessel in a generally vertical disposition, and a second step of welding the components together essentially simultaneously. The components are cylindrical, and the welding process performed in the second step is a gas-shielded narrow groove welding. The method is particularly suitable for fabrication on site of large pressure vessels used in nuclear reactors.
Patent KR-20030056364-A (KR)
Title: Method for forming the Isolation Layer of Semiconductor Device
Inventor: HA SANG UN
IPC: H01L21/76
Filed: 2001-12-28
Abstract: PURPOSE: A method for forming an isolation layer of a semiconductor device is provided to remove the plasma damage generated at the sidewalls of a trench by previously forming a silicon epitaxial layer in the trench before depositing a gap fill oxide layer. CONSTITUTION: After sequentially depositing a pad oxide layer(205), a pad nitride layer, and a photoresist layer on a silicon substrate(200), a photoresist pattern is formed by selectively removing the photoresist layer. A plurality of trenches are formed in the silicon substrate by carrying out a plasma etching process at the resultant structure using the photoresist pattern as an etching mask. A silicon epitaxial layer(240) is formed in the trenches by using silicon based gas. Then, a gap fill oxide layer(250) is deposited on the resultant structure for filling the trenches.
Patent KR-20020025854-A (KR)
Inventor: JUNG GI O
Filed: 2001-12-28
Abstract: PURPOSE: A method for intermediating a business solution by mixing an auction with a reverse-auction on the Internet is provided to connect the optimum buyer to a seller by making a mediator set a seller firstly, making the mediator set again a seller based on an estimate, and making a buyer decide the final seller based on buyer-wanted purchase information. CONSTITUTION: A buyer inputs a member ID and password and connects to a solution circulation system and selects a buyer mode being supplied in the solution circulation system(ST-25). A central control unit of the solution circulation system transmits data with respect to a business solution to the connected buyer through a buyer's computer(ST-26). The central control unit checks whether buyer information is a normal(ST-27). If buyer information is a normal and the buyer selects a commodity through an electronic catalogue, the central control unit may transmit an appended data with respect to the selected commodity to the buyer. A desired condition of the buyer is inputted to the solution circulation system, and the central control unit stores the data in a memory as a database(ST-28). On the one hand, a seller inputs a member ID and password and connects to the solution circulation system and selects a seller mode being supplied in the solution circulation system(ST-45). The central control unit selects the optimum seller by comparing and deciding conditions and prices suggested by a plurality of sellers(ST-37). The central control unit informs the decided selling condition and price of a commodity to the buyer(ST-29).
Patent KR-20030058451-A (KR)
Title: Method for providing external education curriculum in individual development plan system
Inventor: HA DO HUN
IPC: G06Q50/20
Filed: 2001-12-31
Abstract: PURPOSE: A method for supplying an external education process in an individual development plan supporting system is provided to supply an external education process for a member registered in a system for enabling each member of an enterprise to have an advanced professional skill. CONSTITUTION: A user connects to a system using a terminal such as a personal computer capable of executing data communication through a network. A plan supporting server recognizes a system connection request of the user(S300). The user inputs an ID and password for log-in(S302). The plan supporting server receives the ID and password and checks whether the user is registered in the system(S304). The plan supporting server displays a main menu screen to the user(S308). The user selects the menu for a member(S310). The plan supporting server recognizes selection of an ability elevation plan setting menu from the user and displays an ability elevation plan setting screen. The user registers a necessary external education process and sets an individual ability elevation plan(S312). The plan supporting server recognizes external education process selections of each user(S314) and displays an external education process being supplied from an external education server. The user selects a necessary external education process for elevating the ability(S316). The plan supporting server recognizes external education process selections selected by each user, and registers the external education processes of each user(S318).
Patent KR-20010079575-A (KR)
IPC: A61B10/00
Filed: 1999-07-26
Abstract: 본 발명은 가시광선(66)의 정렬에 적합한 침입기구(40)를 제공하고, 이 침입기구는 광선의 진입점을 갖는 몸체(43), 광전도채널 및 이 침입기구(40)에 의해 수행되는 감지수단(25)을 포함하고, 가시광선(66)의 진입점으로부터 간견을 두고 형성된다. 감지수단(25)은 정렬 표시기 또는 침입기구(40)와 가시광선(66) 사이의 오정렬 표시기를 제공한다. 광선은 진입점으로부터 감지수단(25)까지 연장한 광전도채널을 따라 침입기구(40) 내부로 이동한다. 하나 이상의 광선 안내장치가 광전도채널 내부에 배치되어 침입기구(40)와 가시광선(66) 사이의 정렬 정밀도를 향상시킨다. 광선 안내장치는 그 내부에 안내통로가 형성된 벽을 갖는다. 침입기구의 내부에 안내장치가 배치되면, 안내장치의 벽은 비정렬된 광선이 감지수단(25)에 도달하는 것을 차단하는 반면, 정렬된 광선이 소정의 경로를 따라 장치의 내부 통로를 통과하여 감지수단(25)에 도달하는 것을 허용한다.
Patent KR-20010072141-A (KR)
Title: 원격 통신 신호 네트워크에서 침입 검출 및 취약성 분석을위한 시스템
IPC: G06F13/00
Filed: 1999-07-30
Abstract: 본 발명은 원격 통신 신호 네트워크(202)에 시도된 침입을 검출(206)하고 또한 상기 시도된 침입에 대한 네트워크의 취약성을 평가(212)한다.  침입 룰은 시도된 침입을 지시하는데 이바지하는 이상을 검출하기 위해, 네트워크용으로 공지된 프로토콜을 이용하여 실시간으로 상기 네트워크에서 수신된 메시지에 적용된다.  상기 네트워크의 취약성을 평가하기 위해,  상기 취약성 룰이 상기 네트워크의 요소와 관련한 특정 파라메타의 랭킹에 적용된다. 상기 랭킹은 다른 네트워크 요소와 관련하여 시도된 침입에 대해 네트워크 요소의 감수성의 지시를 제공한다.
Patent KR-20010079622-A (KR)
Title: Ground anchorages
IPC: E04C5/12
Filed: 1999-08-06
Abstract: The present invention provides a single bore multiple anchorage in which a plurality of unit anchorages (2, 4) are contained in a single bore, the unit anchorages (2, 4) each comprising a tendon (12, 14) having a bond length bonded to the bore grout and a free length, wherein at least one of the tendons comprises a synthetic polymeric material. The ground anchorage means may be made by placing a plurality of unit anchorages in a bore, pouring grout into the bore and stressing each of the tends separately and locking the stressed tendons individually with respect to the anchor head.
Patent KR-20010072728-A (KR)
Title: Superabsorbent polymers having anti-caking characteristics
IPC: C08L33/20
Filed: 1999-08-18
Abstract: A particulate material composition of superabsorbent polymer particles, wherein less than about 60 % by weight of the superabsorbent polymer particles will pass through a U.S. Standard 50 mesh sieve. The composition has anti-caking properties and also reduced dusting. The composition can be produced by mixing the superabsorbent polymer particles with an inorganic powder, such as clay.
Patent KR-20010072787-A (KR)
Title: 불소계 공중합체의 수성분산액 및 수성도료용 조성물
IPC: C08L33/06
Filed: 1999-08-20
Abstract: 내후성, 수성분산액으로서의 안정성, 조막성, 및 도막의 기계적 강도가 우수하고, 도막의 내수성이나 내오염성이 향상된 불소계 공중합체의 수성분산액을 제공한다. 
     (a) 플루오로올레핀 기재 중합단위, (b) 프로필렌 기재 중합단위, (c) 에틸렌 기재 중합단위 및/또는 (d) 부틸렌 기재 중합단위로 이루어지는 공중합체로서, 그 융점이 40 ∼ 150 ℃ 의 범위에 있는 불소계 공중합체가 물에 분산되어 있는 수성분산액.
Patent KR-20010106486-A (KR)
IPC: A47F7/00
Filed: 1999-07-23
Abstract: 본 발명은 지지체상에 독립적으로 또는 그룹을 이루도록 착지되는 연신된 제품용 고정장치에 관한 것이다.  상기 고정장치는 중공 본체로 구성되고, 중공 본체는 바람직하게는 사다리꼴형 또는 부등변사각형의 형태를 취한다.  중공 본체는 전방 입구부를 마련한다.  전방 입구부의 내부에서는, 파지작용에 의해 제품의 말단이 유지될 수 있도록 하는 중간 공간을 한정하는 본체의 측면들을 따라, 일련의 얇은 가요성 리브들이 제공된다.  바람직하게는, 상기 중간 공간의 중심에는, 오리피스 축에 동축적으로 배열되면서 제품의 내측 중공부에 수용될 수 있는 로드가 제공된다.  선택적으로, 하우징될 제품의 말단이 중실 말단일 경우, 오리피스는 로드를 갖지 않을 수 있다.  다른 실시예에 있어서, 장치의 오리피스 및 내부 리브들은, 상기 제품 말단의 일관된 삽입을 보장하는, 제품 하우징 공간을 마련한다.
Patent KR-20010080357-A (KR)
IPC: H02K1/06
Filed: 1999-11-04
Abstract: 다면체의 형태를 갖는 일반적으로 3-차원 부분을 형성하도록, 복수층의 비정질 금속 스트립들이 서로 라미네이트된 고효율 전동기는, 일반적으로 다면체로 모양지워진 벌크 비정질 금속 자기 구성물을 갖는다. 상기 벌크 비정질 금속 자기 구성물은 아치형의 표면을 포함하고, 바람직하게는 서로 마주보며 배치된 두개의 아치형 면을 포함할 수 있다. 상기 자기 구성물은 약 60Hz~20,000Hz의 주파수 범위에서 작동가능하고, (i) 약 60Hz의 주파수와 약 1.4Tesla(T)의 자속밀도에서 작동될 때 비정질 금속 재료의 1W/kg과 거의 같거나 보다 낮은 철심-손실;(ii) 약 1000Hz의 주파수와 약 1.4T의 자속밀도에서 작동될 때 비정질 금속 재료의 20W/kg과 거의 같거나 보다 낮은 철심-손실, 및 (iii) 약 20,000Hz의 주파수와 약 0.30T의 자속밀도에서 작동될 때 비정질 금속 재료의 70W/kg과 거의 같거나 보다 낮은 철심-손실을 나타낸다. 본 발명의 벌크 비정질 금속 자기 구성물에 대한 성능 특성은, 같은 주파수 범위에 걸쳐 작동된 실리콘 강 성분들과 비교시 상당히 우수하다.
Patent KR-20010083951-A (KR)
Title: Method for ask demodulation and ask demodulator
IPC: G06K19/07
Filed: 1999-11-03
Abstract: A method for demodulating a voltage which has been ASK modulated by changing the amplitude between a low level and a high level, in particular for use during contactless data transmission from a card reader/writer to a smart card, is described. The method is distinguished, in that, in an initialization phase, a first mean value is produced from the high voltage level and a stored partial voltage derived therefrom in order to detect a change to a low voltage level. The change to the low voltage level represents a start value and is detected by a subsequent comparison of the modulated voltage with the first mean value. In a subsequent demodulation phase, a second mean value is produced from the detected low voltage level and the high voltage level in order to demodulate the modulated voltage by comparing the modulated voltage with the second mean value.
Patent KR-20010081009-A (KR)
IPC: H04N17/00
Filed: 2000-08-31
Abstract: 본 발명은 디지털 비디오 화상들에서 블록화 현상들을 검출하는 방법에 관한 것이다. 이 검출 방법은 적어도 하나의 필터링된 신호를 제공하기 위한 그레디언트 필터를 사용하여 디지털 입력 신호(x)를 필터링하는 단계(GF)와, 그리드에서 위치의 함수로서 블록화 현상들을 식별하고 카운트하도록 상기 필터링된 신호(들)를 처리하기 위해 블록 레벨 메트릭(BM)을 계산하는 단계(CALC)를 포함한다. 만일 블록 레벨 메트릭(BM)이 임계치보다 낮다면, 화상은 블록 기초 처리(block-based processing)를 사용하여 인코딩되지 않았거나, 심리스(seamless) 방식으로 인코딩된 것을 나타낸다. 반대의 경우에는, 화상이 논심리스(non-seamless) 방식으로 블록 기초 처리를 사용하여 인코딩되au, 후처리(PP)와 같은 보정 동작이 취해질 수 있다.
Patent KR-20010093218-A (KR)
Title: Dosage forms comprising porous particles
IPC: A61P29/00
Filed: 1999-12-23
Abstract: A dosage form comprising a plurality of particles having interior pores and a liquid, active agent formulation in the pores, the particles being compactable and adapted to retain substantially all of the liquid active agent formulation within the pores during the compacting process, is described. The dosage forms may be in the forms of unitary oral forms for immediate release of active agent, prolonged delivery forms, or controlled delivery forms. All forms involve certain absorbent materials having prescribed characteristics, particularly spray dried calcium hydrogen phosphate and magnesium aluminometasilicate.
Patent KR-20010100006-A (KR)
IPC: H01G4/12
Filed: 2000-08-18
Abstract: 본 발명은, 유전체가 주로 기본재질로서 바륨-칼슘-망간-지르콘-티탄산염이 포함된 유전성 세라믹 처리물질을 포함하며, 상기 기본물질은 0 < a ≤0.25, c-0.5d ≤b ≤0.015, 0.001 ≤c ≤0.01, 0.005 ≤d ≤0.02, 0 < x ≤0.20, 1.001 ≤y ≤1.014, 0.0005 ≤z ≤0.03인 과 같은 조성물을 가지며 다른 첨가물로서 양(z)이 0.0005 ≤z ≤0.03 몰/화학식단위인 를 포함하는, 세라믹 유전체와 적어도 두 개의 전극을 포함하는 컨덴서에 관한 것이다. 이 컨덴서는 작은 치수에도 불구하고 용량이 크고 수명이 길다는 것을 특징으로 한다.
Patent KR-20010101467-A (KR)
Title: 수동식 제어기
IPC: A63F13/92
Filed: 2000-11-10
Abstract: 본 발명의 수동식 제어기(16A)는 본체(14A)와 이 본체(14A)에 분리가능하게 장착된 한 쌍의 그립(106A, 108A)을 갖는다.  상기 그립(106A, 108A)은 형상 기억 합성 수지로 만들어지고 수동식 제어기의 사용자의 손바닥과 보상적인 형상으로 변형될 수 있다.
Patent KR-20010101501-A (KR)
Title: Amplifier circuit
IPC: H03F3/217
Filed: 2000-01-12
Abstract: An amplifier circuit (11) for amplifying electric signals, comprising controllable switching means (2) for generating a block wave signal whose amplitude varies between first and second supply voltage values during operation, filter means (9) for filtering the block wave signal so as to produce an output signal (10). The filter means (9) comprise a self-inductance (16) and a capacitance (17). The amplifier circuit (11) furthermore comprises modulating means (3) for pulse width modulation of the block wave signal by driving the switching means (2) in response to an input signal (16) to be amplified, and correction means (12) for providing from a reference value (Uref) derived from the input signal and an output signal value proportional to the output signal (10) a correction signal for controlling the modulating means (3). In order to correct for interferences in the output signal (10), means (13) are provided for deriving a reference current (Iref) from the input signal (6) as well as means (8) for providing a filter capacitance current proportional to the current though the filter capacitance (17). The correction means (12) are arranged for providing a current correction signal from the reference current (Iref) and the filter capacitance current (18).
Patent KR-20010094749-A (KR)
IPC: C07C69/753
Filed: 2000-11-21
Abstract: 본 발명의 가교고리형 폴리카르복실산 t-부틸에스테르의 제조법에서는 하기 화학식 1로 표시되는 가교고리형 폴리카르복실산 할라이드와, t-부틸알코올 또는 그의 알칼리 금속염을 반응시켜 하기 화학식 2로 표시되는 에스테르를 생성시킨다.  이 방법에 의해 가교고리형 폴리카르복실산 t-부틸에스테르를 공업적으로 효율적으로 제조할 수 있다.  상기 화학식 1로 표시되는 화합물은 하기 화학식 3으로 표시되는 가교고리형 폴리카르복실산과 할로겐화제를 반응시킴으로써 얻을 수 있다. 
     <화학식 1> 
     
       
     
     식 중에서, 고리 Z는 가교고리형 탄소고리를 나타내고, X는 할로겐 원자를 나타내고, m은 2 이상의 정수를 나타낸다.  고리 Z는 치환기를 가질 수 있다. 
     <화학식 2> 
     
       
     
     식 중에서, t Bu는 t-부틸기를 나타낸다.  고리 Z, m은 상기와 동일하다. 
     <화학식 3> 
     
       
     
     식 중에서, 고리 Z, m은 각각 상기 정의와 동일하다.
Patent KR-20010101833-A (KR)
Title: Classified adaptive spatio-temporal format conversion method and apparatus
IPC: H04N7/01
Filed: 2000-02-09
Abstract: A classified adaptive spatio-temporal creation process is utilized to translate data from one format to another. This process creates new pixels by applying a filter selected on an output pixel by pixel basis which has been adaptively chosen from an application-specific set of three-dimensional filters. In one embodiment, a standard orientation is chosen, which is defined according to each output data position. Input data is flipped to align the output data position with the output position of the standard orientation. A classification is performed using the flipped input data and an appropriate filter is selected according to the classification. The filter is then executed to generate the value of the output data point.
Patent KR-20010102203-A (KR)
IPC: C07C333/16
Filed: 2000-02-16
Abstract: 본 발명은 불활성 기체 분위기하에서 하나 이상의 2급 아민, 및 이황화탄소에 대한 용매이나, 2급 아민에 대한 용매는 아닌 제약상 허용되는 희석제를 격렬히 접촉시키고, 상기 혼합물로부터 디티오카르바메이트가 침전되도록 혼합물을 냉각하고, 상기 냉각된 혼합물로부터 침전된 디티오카르바메이트를 분리함으로써 2급 아민으로부터 제약-등급의 입상의 디티오카르바메이트를 제조하는 방법을 제공한다.  바람직한 용매는 무수 에탄올을 함유한다.  이외의 구현예에서, 본 발명은 또한 디티오카르바메이트를 정제하여 디티오카르바메이트 공급물로부터 제약-등급의 디티오카르바메이트 입상물을 수득하기 위한 디티오카르바메이트의 정제 방법 및 디티오카르바메이트 공급물로부터 멸균의 제약-등급의 디티오카르바메이트를 제조하는 방법을 제공한다.
Patent KR-20020004964-A (KR)
Title: Sheet material for use in the manufacture of shoes, method of making same and shoe insole
IPC: D04H1/66
Filed: 2000-03-07
Abstract: A sheet material suitable for use in the manufacture of shoes comprising a non-woven fiber fabric having a stiffening thermoformable binder impregnated into and extending inwardly from one surface of the fabric for a depth of more than 0.25 mm and the remaining part of the fabric being impregnated with a resilient rubbery binder and having a lower binder to fiber weight ratio than the region impregnated with the stiffening thermoformable binder. A method of making a material and a shoe insole including the material are also described.
Patent KR-20010112325-A (KR)
IPC: H01G9/02
Filed: 2000-03-17
Abstract: 본 발명은 고전도도를 가지며 고온수명특성도 양호한 전해액으로서, 알루미늄 전해콘덴서의 방치 특성을 향상시킨 전해액을 제공하는 것이다. 
     물을 주성분으로 하는 용매를 사용하여, 인산 이온 생성성 화합물 중 적어도 1종 및 킬레이트화제를 첨가하였으므로, 이것을 이용한 알루미늄 전해콘덴서는 저임피던스 및 양호한 고온수명특성, 향상된 방치특성을 구현할 수 있다.
Patent KR-20010110696-A (KR)
IPC: H01L21/00
Filed: 2000-03-24
Abstract: 본 발명은 웨이퍼 처리 장치에 관한 것이다.  상기 장치는 클린룸(2) 내 제조 유닛(1) 및 상기 제조 유닛(1)용 프로세스 물질의 공급 및 배출을 위한 공급 시스템을 포함한다.  상기 공급 시스템은 주변 분위기보다 무거운 프로세스 물질이 위쪽에서 아래쪽으로 안내되는 제1 공급 라인(7a) 및 배출 라인(8a)을 포함하며, 더 가벼운 프로세스 물질이 아래쪽에서 위쪽으로 안내되는 제 2 공급 라인(7b) 및 배출 라인(8b)을 포함한다.
Patent KR-20020000800-A (KR)
Title: 내후성이 향상된 생분해성 농업용 필름을 위한 수지 조성물
IPC: C08K5/00
Filed: 2000-04-14
Abstract: 본 발명은, 뛰어난 생분해성 및 퇴비화가능성을 유지하면서 옥외 용도에서 최종 제품으로 사용될 때 개선된 내열성 및 내후성을 가진, 생분해성 수지 조성물 및 이로 만들어진 필름 및 시트에 관한 것이다.  제품은 농업, 포장 및 토목 공학 분야에서, 예컨대 피복 필름, 폴리터널, 온실, 차폐 필름, 하상 시트, 팔레트용 연신 필름 및 저장목초 필름으로서 사용된다.