baber/WOPTO huggingface dataset:
Patent KR-20040028450-A (KR)
Title: The method of soot attenuating and fuel saving by minus ion containing attenuator
Inventor: HWANG MYUNG WHAN
IPC: F02M27/04
Filed: 2002-09-30
Abstract: PURPOSE: A method for saving fuel and smoke by anion reducer is provided to widen a surface contact area of air by wings coated with anion generating tourmaline, thereby generating electrons double by air friction force. CONSTITUTION: A method for saving fuel and smoke by anion reducer includes an anion filter and solid ceramic balls inserted in an attenuator in the wing type. The filter filters NOx, SOx, and Co generating smoke to help the complete combustion of fuel by air introduced into a combustion chamber and to prevent dust from being attached to wings or the balls. The wings are slantly mounted in the air advancing direction to avoid the disturbance of air flow. In the wings, anion generating tourmaline are ceramic coated with SiO2 porous inorganic liquid to generate electrons double or more by the vibration, temperature change or friction when introducing the air. The air passing through the wings collides with grooves filled with the balls.
Patent KR-20030028723-A (KR)
Inventor: HIRAI YOSHIYUKI
IPC: G06Q10/00
Filed: 2002-10-02
Abstract: PURPOSE: A communication apparatus, a communication method, a communication system, a program, and a storage medium are provided to reduce the labor and time required to notify the change in a user's E-mail address by automatically generating an E-mail for a change notification and automatically transmitting the E-mail to destinations, out of destinations registered in a telephone directory list when a user's E-mail address has changed. CONSTITUTION: A program that executes a procedure for a notification process for a user's telephone number and E-mail address through an automatic transmission of E-mail is stored in the ROM and is executed by the CPU. First, when the user's telephone number and e-mail address have/has changed, information on E-mail addresses only is extracted from the telephone directory list provided in the facsimile apparatus and is copied into a temporary storage buffer(S1). The user is prompted to select information to be transmitted by E-mail(S2). The user selects the transmission by E-mail of the user's telephone number only, E-mail address only, or both. An E-mail is automatically generated based on a suitable format for the transmission contents that was selected in stage S2 (S3). The E-mail is transmitted to the addresses that were copied into the temporary storage buffer(S4).
Patent KR-20040038517-A (KR)
Title: Car multi-routing searching system and method thereof
Inventor: CHOI IN JUN
IPC: G01C21/34
Filed: 2002-11-01
Abstract: PURPOSE: A system and a method for searching a multi-route of a vehicle are provided to transmit various routes to users through a mobile network by searching the multi-route based on present traffic information. CONSTITUTION: A multi-route search system for a vehicle includes a traffic center for searching a multi-route as a user requests the multi-route through a mobile terminal(10). The traffic center has a traffic information collecting section(20), a traffic information processing section(30), a route search engine section(40), and a route processing section(50). The traffic information collecting section(20) collects present traffic information. The traffic information processing section(30) extracts information required for searching the multi-route from present traffic information. The route processing section(50) sends the multi-route to the mobile terminal(10) of the user.
Patent KR-20040045555-A (KR)
Title: Bag Filter Type Collector
Inventor: KIM JONG SEOP
IPC: B01D46/04
Filed: 2002-11-25
Abstract: PURPOSE: Provided is a dust collector having a bag filter which is able to reversely pulse the bag filter using atmospheric air without using compressed air. CONSTITUTION: The dust collector comprising a plurality of bag filters(10) on a partitioning wall(3) partitioning a non-purified air chamber(5) and a purified air chamber(4) in a luminous body(2) and a bag filter filtering induced non-purified air and discharging the purified air to the outside through the purified air chamber, and the dust collector is characterized in that a non-purified air inlet(7) connected to a non-purified air generating source is opened in one side of the luminous body, a lower part of the luminous body is funnel-shaped and has a rotary valve(8) on its lower end, an inflow guiding part(71) to guide flown-in air to the non-purified air chamber and a discharge guiding part(62) are formed under the central part of the partitioning wall, the plurality of bag filters are arranged in plurality of columns and installed on the partitioning wall except the central part thereof, each discharge guiding pipe(63) is formed on top of the partitioning wall regarding aperture column of the bag filter, and a valve means(70) makes the discharge guiding pipe selectively connect to atmosphere or the discharge guiding part.
Patent KR-20040047183-A (KR)
Title: Linen-like textiles and method of producing thereof
Inventor: HAN SEON JU
IPC: D02G3/04
Filed: 2002-11-29
Abstract: PURPOSE: Similar hemp fiber is characterized by having appearance and touch like hemp fiber, having excellent moisture absorption, preventing the generation of static electricity and having excellent tensile strength and low elongation. A manufacturing method thereof is characterized by fusing synthetic fiber parts in mixed spun yarn. CONSTITUTION: Similar hemp fiber is obtained by: mixing and spinning natural fiber and synthetic fiber having low melting point to manufacture mixed fiber; and then heating the mixed fiber at 160-220deg.C for 20-60seconds. The natural fiber is selected from the group containing cotton, silk and wool. The synthetic fiber is selected from the group containing polyester fiber and nylon fiber.
Patent KR-20040047460-A (KR)
Title: 4Bit prefetch type FCRAM having the improved control circuit for writing data in memory cell array and data masking method thereof
Inventor: NA WON GYUN
IPC: G06F12/00
Filed: 2002-11-30
Abstract: PURPOSE: A 4-bit prefetch type FCRAM(Fast Cycle RAM) having an improved data write control circuit and a data masking method thereto are provided to mask data, which does not want to be written by controlling a column decoder with an address assembly signal. CONSTITUTION: A command decoder(201) outputs a control command including the first and the second write command in response to external input signals. A row decoder(205) enables a corresponding word line of a memory cell array by decoding a row address signal inputted to an address pin. A column decoder(206) enables a corresponding column select line of the memory cell array by decoding a column address signal inputted to the address pin. A data input buffer(209) receives input data from a plurality of data pins and then synchronizes them to a clock signal. A data output buffer(210) outputs output data read from the memory cell array to the plurality of data pins. And a VW(Valid Write Window) buffer(211) outputs a data masking control signal indicating whether to mask input data in response to the address assembly signal inputted to the address pin.
Patent KR-20040049336-A (KR)
Title: Cooling fan control device of vehicle and method thereof
Inventor: SHIN CHANG HYEON
IPC: F01P7/02
Filed: 2002-12-03
Abstract: PURPOSE: A driving controller of a cooling fan in a vehicle and a method thereof are provided to prevent the overheating of an engine by effectively driving the cooling fan. CONSTITUTION: A driving status of an engine is detected. In driving the engine, the abnormality in a coolant temperature and a speed through a coolant temperature sensor and a speed sensor are checked. In generating the abnormality in the coolant temperature and the speed, a fuel level gauge signal is pulsed according to a set fuel consumed amount. A fuel consumed amount is calculated by multiplying the generated pulse frequency by the set fuel consumed amount. A variable control of a cooling fan is performed according to a moment load change of the engine by diagnosing the load of the engine through the calculated fuel consumed amount. Thereby, the overheating of the engine and the over-driving of the cooling fan are prevented.
Patent KR-20030004246-A (KR)
Title: parts coupling structure and method to take advantage of caulking
Inventor: MIN JEUNG
IPC: H01R9/16
Filed: 2002-12-06
Abstract: PURPOSE: A coupling structure of plate type parts without using any coupling tools and a method thereof are provided to reduce any additional processing or troubles due to the impurities generated in the case of using a coupling tool and simplify the coupling procedure while improving the durability of the coupled portions. CONSTITUTION: In a coupling structure of plate type parts without using any coupling tools, a part(A) is formed with a plurality of convex protrusions(1) in a predetermined size, and a complementary part(B) is formed with a plurality of insertion portions(2) to be extended from inlets(2a) gradually, wherein an instant pressure is applied to the protrusion after coupling the two parts by inserting the protrusions to the insertion portions, so that the protrusions are extended laterally by the instant pressure and the gap between the insertion portions and the protrusions is filled with the extended portions of the protrusions, thereby firmly fitting the two part.
Patent KR-20040054066-A (KR)
Title: Publication system of a number ticket by using mobile communication network and method thereof
Inventor: CHO CHANG HUI
IPC: H04W8/24
Filed: 2002-12-17
Abstract: PURPOSE: A system for issuing number tickets by using a mobile communication network and a method therefor are provided to be connected with a mobile communication network, and to transmit turn-waiting information in short message type online, thereby increasing user convenience. CONSTITUTION: A number counter(112) inputs a predetermined signal, and changes a waiting number displayed on a number display(113). A number ticket issuing unit(111) consecutively issues number tickets where waiting numbers are printed. A communication module(115) supports a communication function with a mobile terminal(130) of a user. An ARS unit(116) delivers an announcement for registering the printed waiting numbers and a telephone number of the mobile terminal(130), recognizes a key input signal of the mobile terminal(130), and inputs corresponding information. A central controller(117) compares the displayed waiting number and the registered waiting numbers, and extracts waiting information. An SMS generator(114) generates a short message including the waiting information, and transmits the message to the mobile terminal(130).
Patent KR-20040054327-A (KR)
Title: Footwear ink manufacturing for double-color expression and footwear
Inventor: CHOI KYU JUNG
IPC: C09D11/54
Filed: 2002-12-18
Abstract: PURPOSE: A method for preparing an ink for shoes and shoes using the ink are provided, to obtain shoes whose color is changed by the change of temperature or the irradiation of UV light. CONSTITUTION: The method comprises the step of mixing 80 wt% of a transparent medium, 10 wt% of a photosensitive pigment or a thermochromic pigment, and 10 wt% of cyclohexanone as a diluent to prepare an ink for shoes. The photosensitive pigment is a spirooxazine dye. The shoes comprises a first leather(101) which comprises a first image layer(10) gravure printed with a primary ink on an outer leather(100) and a second image layer(20) gravure printed with a secondary ink prepared by the method on the first image layer; and a transparent second leather(102) which is placed on the first leather to protect the printed layers.
Patent KR-20030051406-A (KR)
Title: Dynamic random access memory system with bank conflict avoidance feature
Inventor: BOUCHARD GREGG A
IPC: G06F12/06
Filed: 2002-12-18
Abstract: PURPOSE: A memory system, a processing system, a using method of the memory system, are provided to be capable of preventing bank conflict between access requests. CONSTITUTION: The memory system(100) includes a first channel(102), also referred to herein as Channel 0 or Ch0, and a second channel(104), also referred to herein as Channel 1 or Ch1. Each of the channels(102,104) includes a set of N memory banks, denoted as banks B0, B1 . . . BN. The channel(102) further includes a Channel 0 memory controller(110) coupled to each of its associated Channel 0 banks B0, B1, . . . BN via an address bus(112), a data bus(114), and a control bus(116). Similarly, channel(104) further includes a Channel(1) memory controller(120) coupled to each of its associated Channel(1) banks B0, B1, . . . BN via an address bus(122), a data bus(124), and a control bus(126). The memory system(100) further includes a set of input first-in first-out (FIFO) queues(130) and a memory access arbiter(132).
Patent KR-20040056841-A (KR)
Title: Method for manufacturing MOS transistor
Inventor: PARK GEON UK
IPC: H01L21/336
Filed: 2002-12-24
Abstract: PURPOSE: A method for fabricating a MOS(metal oxide semiconductor) transistor is provided to prevent boron ions from penetrating a silicon wafer by performing an ozone treatment in a deposition chamber by a belt-type atmospheric deposition method before a BPSG(boron phosphorous silicate glass) layer is formed and after a silicon nitride layer is formed and by stabilizing the boron ions. CONSTITUTION: The MOS transistor that includes a gate electrode(24) with a sidewall, a source(27a) and a drain(27b) in a device region defined by a field oxide layer(22) is formed on a silicon substrate. A titanium silicide layer(28) is formed on the gate electrode and the substrate in a source/drain region. A silicon nitride layer(29) is formed on the silicon substrate. The silicon nitride layer is ozone-treated by a belt-type atmospheric deposition method wherein the ozone-treatment is performed in the first injector among a plurality of injectors. A BPSG layer(30) is formed on the ozone-treated silicon nitride layer.
Patent KR-20040057768-A (KR)
Title: Device for opening door for microwave oven
Inventor: KIM BYEONG SU
IPC: F24C15/02
Filed: 2002-12-26
Abstract: PURPOSE: A door opening and closing device of a microwave oven is provided to improve the reliability of operation by protruding the push button elastically and evenly with mounting a couple of elastic ribs symmetrically to the bush button. CONSTITUTION: A door opening and closing device is composed of a push button(20) mounted in an installation groove part(34) recessed in a control panel(30) to open and close the door of a microwave oven; plural bosses(22) protruded backward at the rear side of the push button to operate the door opening member in moving backward; plural guide holes(32) formed in the installation groove part and penetrated by the bosses; and a couple of elastic ribs(40a,40b) inclined forward and extended at both sides of the installation groove part and supported at left and right sides of the push button.
Patent KR-20040059718-A (KR)
Title: Method for fabricating contact plug of semiconductor device
Inventor: JUNG GU CHEOL
IPC: H01L21/768
Filed: 2002-12-28
Abstract: PURPOSE: A method for forming a contact plug of a semiconductor device is provided to be capable of reducing contact resistance due to misalignment between a storage node contact plug and a gate plug. CONSTITUTION: Gates(23) are formed on a semiconductor substrate(21). An insulating layer for sealing the gates is formed on the gates. A spacer(26) is formed at both sidewalls of the gate. An interlayer dielectric(28) is formed on the resultant structure. A landing plug(29) is formed by selectively etching the interlayer dielectric. A bit line(30) is formed on the resultant structure. A storage node contact region is defined by selectively etching an insulating layer to expose the substrate. A storage node plug(31) is then formed in the storage node contact region.
Patent KR-20040059752-A (KR)
Title: Capacitor in semiconductor device and Method for fabricating the same
Inventor: KIM YUN SU
IPC: H01L27/108
Filed: 2002-12-30
Abstract: PURPOSE: A capacitor of a semiconductor device is provided to fabricate a capacitor having a high dielectric constant and structural and thermal stability at a low fabrication cost. CONSTITUTION: In a dielectric thin film made of an oxide layer of a 4B group element, at least one electrode layer among electrode layers is formed of a nitride layer made of a 4B group element. A contact plug(23) made of a nitride layer of a 4B group element is to be connected to the one electrode layer. The electrode layer to be connected to the contact plug is formed by the following processes. An insulation layer(24) for forming a capacitor is formed. The insulation layer for forming the capacitor in a capacitor formation region is selectively removed to form a capacitor hole. A lower electrode(26) is formed in the capacitor hole.
Patent KR-20020031425-A (KR)
Title: 칩 컨베이어 및 이에 사용되는 칩 분리·회수 장치
IPC: B23Q11/10
Filed: 2001-07-16
Abstract: 공작 기계에서 배출되는 칩을 수용 범위 내에서 수용하고, 그 수용 범위에서 소정 거리 떨어진 배출 위치(E2)까지 칩을 반송하여, 동 배출 위치에서 배출하기 위해서 무단 형상을 이루는 반송체(18)를 소정 방향으로 주회 가능하게 장비한 칩 컨베이어. 반송체(18)는 수용 범위의 종단(E1)에서 반송체(18)의 반환점(E2)에 이르기까지 왕행 경로(R2)를 따라서 왕행하고, 반환점(E2)에서 칩을 배출하며 반환점 (E2)에서 수용 범위에 귀환하는 귀환점(E3)까지 복행 경로(R3)를 따라서 복행한다. 저액조(31)에 복행 경로(R3)의 반송체(18)를 진입시킴으로써 반송체에 오일 성분의 부착력에 의해서 부착되는 칩이 저액조(31)의 액체 중에서 분리된다. 액체 분리 장치는 저액조(31)에 액체를 공급한다. 분리된 칩은 스크루 컨베이어(45)에 의해서 저액조에서 외부로 배출된다. 저액조(31)에는 잉여 액체를 배출하기 위한 배액관(57)이 마련되어 있다. 억제 수단은 배액관(57)에서 기포가 유출되는 것을 억제한다.
Patent KR-20020030125-A (KR)
Title: Aromatic diamide derivatives or salts thereof, agricultural/horticultural chemicals and method of using the same
IPC: C07D239/28
Filed: 2000-09-22
Abstract: Aromatic diamide derivative represented by the general formula (I) or a salt thereof and agricultural/herticultural composition containing the same as the active ingredient, <CHEM> wherein A<1> represents alkylene, alkenylene or alkynylene; B represents, CO- or -C(=N-OR<4>)- (wherein R<4> represents H, etc.); R<1> to R<3> represent each H, etc.; Q<1> to Q<5> represent each N or carbon; Y represents halogeno, etc.; m is from 0 to 5; and Z<1> and Z<2> represent each O or S.
Patent KR-20020049025-A (KR)
Title: 다중반송파 통신 시스템의 반송파 위상을 스크램블하기위한 시스템 및 장치
IPC: H04J1/18
Filed: 2000-11-09
Abstract: 반송파 신호의 위상 특성을 스크램블하기 위한 시스템 및 방법이 개시된다.  각각의 반송파 신호의 위상 특성을 스크램블하는 것은 각각의 반송파 신호에 일정 값을 연관시키는 단계와 이러한 반송파 신호에 연관된 값에 따라 각각의 반송파 신호에 대한 위상 이동을 계산하는 단계를 포함한다.  값은 해당 반송파 신호에 의해 운반되는 입력 비트값과는 무관하게 결정된다.  각각의 반송파 신호에 대해 계산된 위상 이동은 해당 반송파 신호의 위상 특성과 결합되어 실질적으로 해당 반송파 신호의 위상 특성을 스크램블한다.  입력 신호의 비트들은 이렇게 실질적으로 스크램블된 위상 특성을 갖는 반송파 신호들상으로 변조되어서 감소된 PAR을 갖는 전송신호를 산출한다.
Patent KR-20020068409-A (KR)
Title: 전자총을 제조하는 방법
IPC: H01J29/56
Filed: 2001-11-16
Abstract: 컬러 디스플레이 튜브(1)에서의 사용을 위한 전자총(10)을 제조하는 방법이 설명되어 있다. 상기 전자총(10)은 추가 전극(44)이 제공되고, 상기 양전극(21a)과 상기 센트링 컵(23)사이에 위치된다. 이 추가 전극(44)은 상기 전자총(10)의 비디드 유닛(29)의 부분이고 이것은 회전뿐 아니라 상기 주 포커싱 섹션(21)까지의 거리에 관해서 상기 추가 전극(44)의 매우 정밀한 위치선정을 가능하게 한다. 이것은 추가전극을 상기 주 포커싱 섹션(21)의 통합부분으로서 간주함으로써 상기 주 포커싱 섹션(21)의 품질을 개선하기 위해 상기 추가 전극을 사용하는 것을 가능하게 한다. 이런 이유로 상기 추가 전극은 주 렌즈 장 변경기(MFM)(44)로 지칭된다. MFM(44)의 어퍼처(52,53)의 수직 크기를 변경함으로써 또는 MFM(44)과 주 포커싱 섹션(21)간의 간격을 변경함으로써, 배율을 위한 유효 렌즈 직경은 일정하게 유지하면서, 구면 수차를 위한 유효 렌즈 직경을 증가시키는 것이 가능하다. 다른 말로 전자총의 길이가 변경되지 않으면서도 전자총(10)의 위치 성능은 개선된다. 양호한 오차허용 행동을 갖는 주 포커싱 섹션(21)을 위해 필요로 되는 정밀도를 얻기 위해서, 전자총(10)을 제조하기 위한 이 새로운 방법은 큰 중요성을 갖는다.
Patent KR-20020076277-A (KR)
IPC: B29L9/00
Filed: 2001-01-10
Abstract: 본 발명은 적어도 하나 이상의 기저층(B), 상기 기저층의 양면에 도포되는 시일성 외층(A) 및 무광택 외층(C)로 이루어진 무광택 면을 갖는 시일성 UV안정성 방염성 공압출 이축배향 폴리에스테르 필름에 관한 것이다. 또 본 필름은 광안정화제로서 적어도 하나 이상의 UV안정화제를 함유한다. 또한 본 발명은 필름의 용도 및 그 제조방법에 관한 것이다.
Patent KR-20030009407-A (KR)
Title: Multi-particulate form of medicament, comprising at least two differently coated forms of pellet
IPC: A61K9/20
Filed: 2001-03-09
Abstract: The invention relates to a multiparticulate drug form suitable for uniform release of an active pharmaceutical ingredient in the small intestine and in the large intestine, comprising at least two forms of pellets A and B which comprise an active pharmaceutical ingredient in the core and have different polymer coatings which determine the release of the active ingredient at different pH values, characterized in that pellet form A is provided with an inner polymer coating which enables continuous release of active ingredient, and has an outer enteric coating which rapidly dissolves above about pH 5.5, and pellet form B is provided with a polymer coating which, in the USP release test, releases less than 20% of the active ingredient at pH 6.8 in 6 hours and releases more than 50% of the active ingredient at pH 7.2 in 6 hours. The invention additionally relates to a process for producing the multiparticulate drug form and to the use of pellet forms A and B for producing the drug form.
Patent KR-20030007514-A (KR)
IPC: G06Q30/00
Filed: 2001-04-10
Abstract: 본 발명의 정보 관리 시스템은 새로운 커뮤니케이션 툴 및 커뮤니티 스페이스를 제공한다.  정보를 발신하는 발송인을 표현하는 화상 데이터와 발송인의 추천 URL이나 E 메일 어드레스 등의 관련 정보를 포함한 정보 화상 카드를 복수의 사용자에게 배신한다.  수신인측의 사용자는 컴퓨터 내의 클라이언트 소프트를 사용함으로써, 정보 화상 카드를 정보 입수를 위한 포털 툴로서 사용하고 정보 화상 카드에 포함되는 정보를 입수하여, 정보 화상 카드에 부가되어 있는 기능을 실행한다.  그 때, 정보 화상 카드에 관한 상세 정보를, 정보 화상 카드 관리 서버가 일원적으로 관리하여, 상세 정보를 클라이언트 소프트의 기동 시에 수신인측에 푸시 배신한다.  정보 화상 카드에 부수하는 정보의 갱신이나 삭제를 행하였다고 해도 발송인측은 복수의 사용자에게 재배신할 필요가 없고, 수신인측은 정보 화상 카드로부터 항상 최신의 정보를 얻을 수 있다.
Patent KR-20030031899-A (KR)
Title: 2-Substituted Pregna-1,3,5(10)-Triene and Chola-1,3,5(10)-Triene Derivatives and Their Biological Activity
IPC: A61P17/00
Filed: 2001-05-11
Abstract: Compounds of formula (I) in which: R<1> represents a hydrogen atom or an O-protecting group; R<2> represents a hydroxyl, lower alkoxy, carboxaldehyde, lower alk-1-enyl or hydroxy- or lower alkoxy-substituted lower alkyl group; R<3> represents a methyl group having  alpha - or  beta - configuration; X represents a C1-3 alkylene group or a valence bond; Y represents a carboxaldehyde group or a group of formula -C(R<4>) (R<5>)OR<1> where R<1> is as defined above and R<4> and R<5>, which may be the same or different, are each selected from hydrogen atoms, alkyl, alkenyl and alkynyl groups such that the total carbon content of R<4> and R<5> does not exceed three atoms, with the proviso that X is a valence bond when both R<4> and R<5> are other than hydrogen; and the dotted line signifies that a double bond may optionally be present at the 16(17) -position exhibit potent cell modulating activity, including antiproliferative and antiangiogenic effects.
Patent KR-20030028477-A (KR)
Title: Bipolar transistor
IPC: H01L29/737
Filed: 2001-05-24
Abstract: A bipolar transistor having base and collector regions of narrow bandgap semiconductor material and a minority-carrier excluding base contact has a base doping level greater than 10<17 >cm<-3>. The transistor has a greater dynamic range, greater AC voltage and power gain-bandwidth products and a lower base access resistance than prior art narrow band-gap bipolar transistors.
Patent KR-20030047893-A (KR)
IPC: B24B37/20
Filed: 2001-06-04
Abstract: 본 발명은 윈도우 (700) 를 웨이퍼의 전면의 평탄화 공정동안 이용되는 폴리싱 패드 (100) 로 제조하는 장치 및 방법에 관한 것이다.     홀이 윈도우 (700) 를 원하는 폴리싱 패드 내의 위치에 형성된다.     방출막 (300) 이 폴리싱 패드의 작업면에 대하여 압축되어, 홀의 한 쪽 단부를 커버링할 수 있다.     적합한 기계적, 화학적, 광학적 특성들을 갖는 윈도우 재료가 홀 내에서 캐스팅된다.     또한, 제 2 방출막 (500) 이 폴리싱 패드 (100) 의 하부면에 대하여 압축되어, 홀의 다른 쪽 단부를 커버링할 수 있다.     바람직하게는, 윈도우 재료가 신속하게 윈도우를 형성하고 홀 (hole) 로 결합시키도록 광으로 경화된다.     방출막 (300, 500) 은 제거되어, 윈도우 (700) 를 폴리싱 패드 (100)  내에 남겨둘 수 있다.
Patent KR-20030020298-A (KR)
IPC: C01B31/30
Filed: 2001-06-11
Abstract: 나노구조계 물질은 리튬과 같은 알카리 금속을 수용할 수 있고 또 그 금속과 반응할 수 있다.  그러한 물질은 약 900 mAh/g 내지 1,500 mAh/g 의 가역 용량을 나타낸다.  물질의 높은 용량으로 인해 배터리 전극 물질과 같은 수많은 용도에서 관심의 대상이 된다.