baber/WOPTO huggingface dataset:
Patent KR-100824701-B1 (KR)
IPC: H04W4/00
Filed: 2006-08-14
Granted: 2008-04-24
Abstract: 각 세대가 별도의 장비의 구매나 설치 없이 VoIP 기능을 구현할 수 있도록 한 VoIP 기능 내장 복합형 세대통신분배장치가 개시된다.  본 세대통신분배장치는 세대단자함 내에 설치되며, 국선분배기, 데이터통신포트, 데이터통신허브, VoIP 모듈, 및 VoIP/국선 선택 스위칭부로 구성된다.  국선분배기는 국선입력포트와 국선출력포트를 구비하여 전화기에 대해 국선 전화 인터페이스를 제공한다.  데이터통신포트는 외부의 데이터 통신선로에 연결되는 업링크포트와 세대 내의 컴퓨터에 연결되는 데이터통신포트를 구비하여, 컴퓨터에 대해 데이터 통신 인터페이스를 제공한다.  VoIP 모듈은 국선출력포트에 연결된 전화기에 대해 VoIP 전화기의 기능을 제공하도록 국선출력포트와 데이터통신허브간의 VoIP 통신 기능을 제공한다.  VoIP/국선 선택 스위칭부는 국선출력포트를 데이터통신허브와 국선입력포트에 선택적으로 스위칭 가능하게 하여 국선출력포트에 연결된 전화기에 대해 VoIP 전화기 기능과 국선 전화기의 기능을 선택적으로 제공한다. 
       
     국선, 전화, VoIP, 세대단자함, 스위치
Patent KR-100750187-B1 (KR)
Title: Gas discharge device of a cover for water pot
Inventor: OH GWANG
IPC: B65D47/32
Filed: 2006-08-24
Granted: 2007-08-17
Abstract: A gas discharge device of a cover for a liquid container is provided to prevent foreign materials from flowing in through a hole by finely stretching an elastic rubber tube in discharging the gas and returning the elastic rubber tube to the original state after the gas is exhausted. A cover(1) for a liquid container(5) is composed of: a gas outflow hole(101) formed in the center; a support tool(2) forcibly fitted to a fixed protruded ring(1a) formed inside so as to fix a gas discharge pipe(3); and a screw(102) thread-combined to a screw(501) of an opening of the liquid container. In the gas discharge device of the cover, the upper end of the gas discharge pipe is closed up and a hole(301) for exhausting the gas is formed on the lateral side. An elastic rubber tube(4) having an opened upside is closely fitted to the gas discharge pipe.
Patent KR-100788309-B1 (KR)
Title: Rotary engine
Inventor: KIM DONG HYUN
IPC: F02B53/00
Filed: 2006-08-29
Granted: 2007-12-28
Abstract: A rotary engine is provided to generate power in a stable way by permitting a tail roller of a piston to move from a top dead center to a bottom dead center of a guide member and push an open/shut plate in an exhaust chamber such that pressure of the tail roller being applied onto an outer surface of the guide member is relieved. A rotary engine includes a housing, a housing body(2-2), a top plate(2-1), a bottom plate(2-3), a piston guide path, an intake/exhaust valve guide path and an open/shut plate guide path, a rotary body(6), a piston shaft, an intake/exhaust valve shaft and an open/shut plate shaft, a piston(8), an intake/exhaust valve, and an open/shut plate. The housing has an inner wall to which an intake port and an exhaust port are formed. The housing body has an exhaust chamber(18-1) for passage of the open/shut plate, and an exhaust port seal(48-4) and an intake port seal(48-3). The top plate serves as a lid for the housing body, and has a center with a hole for insertion of a rotary shaft(6-4) of the rotary body. The bottom plate has an inner surface with a center on which a guide member(4) is arranged such that the piston in an operating chamber rotates by a predetermined angle and contacts a tail roller. The piston guide path, the intake/exhaust valve guide path and the open/shut plate guide path are formed on the top plate and the bottom plate. The rotary body includes a top plate(6-1), a body(6-2), and a bottom plate(6-3) rotating in the housing body, and is formed integrally with a rotary shaft fitted into the hole formed at the center of the top plate(2-1) of the housing. The piston shaft, the intake/exhaust valve shaft and the open/shut plate shaft are mounted on the rotary shaft. The piston, which rotates by the piston shaft, sucks gas into the operating chamber, and compresses, explodes and exhaust the gas from the operating chamber. The intake/exhaust valve opens/shuts an intake/exhaust hole by the intake/exhaust valve shaft. The open/shut plate is folded or opened in accordance with the rotation of the open/shut plate shaft such that the rotary body rotates about the rotary shaft.
Patent KR-100825247-B1 (KR)
IPC: F02D41/04
Filed: 2006-08-29
Granted: 2008-04-25
Abstract: 본 발명은 업 시프트 동작 중에 다운 시프트 판단이 이루어져 다운 시프트할 때에 토크 다운 제어를 실행하는 자동 변속기의 변속 제어 장치에 관한 것이다.     변속 제어 장치는, (a) 다운 시프트 판단이 이루어짐으로써 다운 시프트 동작을 개시하는 다중 변속 실행부와, (b) 다운 시프트 동작의 개시 후, 입력 부재의 회전 속도가 다운 시프트 후의 기어단의 변속비에 따라 정해지는 동기 회전 속도보다 낮은 미리 정해진 제어 개시 회전 속도 이상까지 상승한 시점에서 동력원의 토크를 저감시키는 토크 다운 제어를 실행하는 토크 다운 제어 실행부를 가진다.    이에 의해, 다운 시프트가 완료되어, 동력원의 오버스피딩을 방지하면서, 원하는 구동력을 신속하게 얻을 수 있다.    
       
     자동 변속기, 변속 제어 장치, 변속 제어 방법
Patent KR-100957429-B1 (KR)
IPC: H04B17/40
Filed: 2006-08-31
Granted: 2010-05-11
Abstract: 본 발명은 이동국과, 상기 이동국과 기지국의 신호를 릴레이하는 중계국이 존재하는 통신 시스템에 관한 것으로서, 상기 이동국은 복수의 중계국들과 이동국 간의 채널 품질을 측정하고, 상기 측정된 채널 품질을 고려하여 상기 복수의 중계국들 중에서 기지국과 신호를 송수신하기 위한 특정 중계국을 선택하고, 상기 기지국과의 신호 송수신이 필요함을 인지하면, 상기 특정 중계국의 식별 정보를 상기 복수의 중계국들로 송신하며, 상기 특정 중계국의 식별 정보는 상기 특정 중계국에서 사용되는 대역폭 요구 시퀀스 인덱스와 상기 특정 중계국에서 사용되는 채널 품질 정보(Channel Quality Information) 코드북 중 적어도 하나를 포함함을 특징으로 한다. 
       
     중계국, 이동국, 기지국, 채널 품질, 릴레이
Patent KR-100804277-B1 (KR)
Title: Conditioner for chemical mechanical planarization pad
Inventor: AN JUNG SOO
IPC: H01L21/304
Filed: 2006-09-01
Granted: 2008-02-18
Abstract: A conditioner for a chemical mechanical polishing pad is provided to minimize a wearing amount of a pad and a variation of the wearing amount by setting large abrasive particles and small abrasive particles in a ratio of 3 to 7. A conditioner includes a metal board(11) with abrasive particles(43a,43b) fixed to a surface thereof, and a metallic bonding layer(12) fixing the abrasive particles to the metal board. The abrasive particles are composed of 20 to 40% particles having a large grain size and 60 to 80% particles having a small grain size, in which a grain size difference between the large grain size and the small grain size is 15 to 30%. The abrasive particles of large grain size have a grain size range of ±5%.
Patent KR-100861353-B1 (KR)
IPC: G08G1/0962
Filed: 2006-09-11
Granted: 2008-10-02
Abstract: 본 발명은 복합기능을 구비한 네비게이션 시스템 및 그 동작방법에 관한 것이다. 본 발명은 네비게이션 시스템의 목적지 설정을 위한 명칭을 터치스크린 상에 필기되는 문자열로 입력받는다. 문자인식기능을 구비한 상기 네비게이션 시스템은 상기 터치스크린을 통해 입력된 문자를 문자데이터베이스를 참조하여 인식한다. 그리고, 상기 인식된 문자와 매칭되는 명칭을 관심지점, 주소, 전화번호와 같은 검색데이터가 기저장된 저장부에서 검색한다. 상기 검색결과, 상기 인식된 문자와 매칭되는 결과가 하나인 경우에는 사용자에 의한 상기 매칭결과에 대한 확인절차를 거쳐 목적지로 설정한다. 또는 상기 인식된 문자와 매칭되는 결과가 복수 개인 경우에는 사용자에 의해 선택된 매칭결과를 목적지로 설정한다. 이와 같이, 터치스크린 상에서 손가락 또는 전용펜을 이용하여 입력되는 문자인식이 가능하여 목적지 설정과 같이 문자열(명칭) 입력시 빠르고 편리하게 입력하여 목적지 설정을 수행한다. 그리고, 설정된 목적지까지의 경로가 표시되는 지도정보를 회전스크롤기능을 통해 간편하게 회전시킬 수 있다. 
       
     필기인식, 목적지 설정, 지도 회전, 터치스크린, 문자인식
Patent KR-100675974-B1 (KR)
IPC: C12N15/12
Filed: 2006-09-25
Granted: 2007-02-02
Abstract: 본 발명은 신규 원암 유전자 및 이에 의해 코드되는 단백질에 관한 것으로, 본 발명의 원암 유전자는 유방암, 백혈병, 자궁암, 및 악성림프종 등을 비롯한 암의 진단 등에 효과적으로 이용될 수 있다.
Patent KR-100749806-B1 (KR)
Title: A management-boat and work-robots in the waters based on wireless network and method of controlling it
Inventor: KIM BUP JOONG
IPC: B25J19/00
Filed: 2006-09-29
Granted: 2007-08-17
Abstract: A wireless network based marine and river working robot head and a method of controlling a working robot are provided to overcome the difficulties of working environment through a wireless network to constitute a fleet of a mother ship and the working robot. A wireless network based marine and river working robot head includes at least one working robot(200), a first mother ship(100), and a second mother ship. The working robot includes a signal intensity measuring device and a working robot control device. The signal intensity measuring device measures the intensities of signals from the first mother ship and the second mother ship. The first mother ship includes a working robot preparation device and a mother ship control device. The working robot preparation device prepares a preparation work necessary before and after the working robot performs a destination work. The mother ship control device transmits a defined signal to the working robot.
Patent KR-100768953-B1 (KR)
Title: Massage device for face
Inventor: HWANG HYI JANG
IPC: A61H39/04
Filed: 2006-10-02
Granted: 2007-10-24
Abstract: A face massage device is provided to achieve the multi-functionality, and to maximize convenience of use by means of a massage bar which is projected from the outside of a plate member, and a supporting recess which supports a finger end. A face massage device comprises: a plate member(20), having a proper size for covering a palm and fingers of a human body; a massage ball(40), inserted respectively into many supporting members(30) in a rotatable manner which are arranged on the outer surface of the plate member(20); a supporting recess, arranged in the outer surface of the plate member(20) so that an end of user's fingers is supported thereby; a group of connecting bands(50,50a), fastening the plate member(20) onto user's palm in a removable manner; a massage bar(60), arranged in an end of the plate member(20), and extended by a determined length; and a massage lug portion(70), arranged adjacent to the massage bar(60), and having many lugs and grooves both of which are continuously formed.
Patent KR-100838715-B1 (KR)
Title: Peptides for inhibiting Transglutaminase
IPC: C07K14/00
Filed: 2006-10-11
Granted: 2008-06-16
Abstract: Disclosed herein are transglutaminase peptide inhibitors which have inhibitory activity against transglutaminase, and a pharmaceutical composition comprising one of them as an active ingredient. The inhibitors or the composition is useful in the prevention and treatment of various diseases caused by aberrant transglutaminase activation, including inflammatory diseases and cancers. Also, methods for treating various inflammatory diseases and cancers and for preparing mutant peptides capable of inhibiting transglutaminase are also disclosed.
Patent KR-100813547-B1 (KR)
Title: Semiconductor memory apparatus
Inventor: HWANG MI HYUN
IPC: H01L27/108
Filed: 2006-10-12
Granted: 2008-03-17
Abstract: A semiconductor memory device is provided to remove waste of replacement wordline of a semiconductor memory device by efficiently controlling a block address in a double mode while simultaneously refreshing two wordlines in a refresh operation. A refresh start signal generating unit(10) outputs a refresh start signal in response to a refresh command. A double mode signal generating unit(20) activates a double wordline in response to the input of the refresh start signal and performs a single refresh mode according to the activation of a redundant address input. The refresh start signal generating unit includes a pulse generation part and a signal mixing part. The pulse generating part generates a delay pulse for delaying the enable start point of time of the refresh start signal. The signal mixing part receives the information about the start and end of a refresh operation by the input of the refresh command and generates the refresh start signal by the input of the delay pulse.
Patent KR-100796292-B1 (KR)
Title: Method for inputting key of food articles storage chamber
Inventor: LEE YOUNG KUN
IPC: A23B7/10
Filed: 2006-10-13
Granted: 2008-01-21
Abstract: A method of inputting a key to a food storage cabinet is provided to prevent the simultaneous achievement of the key input and load operation by determining whether timer interrupt is generated or not so as to operate a load at regular intervals when a key is inputted on an operation panel and stopping the key input and thus enable stable key input to be performed. The input of a key of a food storage cabinet through an operation panel by a cap sensing of a PSOC installed at a plurality of storage rooms is performed by the steps of: detecting whether or not initialization is under way or key input is performed; detecting timer interrupt generation to operate a load at regular intervals while detecting whether or not the initialization is under way or key input is performed on the operation panel; stopping the initialization of the operation panel in case timer interrupt is generated and determining whether or not the output of the load by the timer is completed after stopping the key input detection; and continuing the initialization and key input detection for key input when the load output is completed.
Patent KR-100800243-B1 (KR)
Title: A fire pump
Inventor: AN KYE JONG
IPC: F04D15/00
Filed: 2006-10-17
Granted: 2008-02-01
Abstract: A fire pump is provided to reduce wear of equipment due to reduction in weight of the fire pump, thereby reducing fuel cost of a fire engine in which the fire pump in mounted. A fire pump includes a rotary shaft(18), and a pump casing(11). The rotary shaft is connected to a clutch to be rotated by the power of a main engine. The pump casing is installed at one side of the rotary shaft. A low pressure impeller(12) fastened on the rotary shaft is installed in the pump casing. A pipe connection part(25) is connected to one side of the pump casing. A water supply pipe connected to a water tank of a fire engine is connected to the pipe connection part to supply water in the water tank into the pump casing.
Patent KR-100792170-B1 (KR)
Title: Organic material fertilizer comprising n-guano as major ingredient
Inventor: CHUNG BONG JIN
IPC: C05F11/00
Filed: 2006-10-23
Granted: 2008-01-07
Abstract: An environment-friendly organic fertilizer is provided to have excellent base manure and additional fertilizer effects and a broader application period and prevent the occurrence of soil salinity caused by nitrate and various insoluble salts. An environment-friendly organic fertilizer is obtained by blending 50-99 parts by weight of nitrogen guano with 1-50 parts by weight of at least one selected from sulpomag, natural MOP, or natural SOP. The organic fertilizer is prepared by the steps of: mixing the nitrogen guano with the sulpomag, natural MOP, or natural SOP homogeneously in a predetermined weight ratio; charging the mixture into a pelletizer to obtain pellets; and drying and cooling the pellets.
Patent KR-100766937-B1 (KR)
Title: Light emission device and display
Inventor: RYU KYUNG SUN
IPC: H01J11/20
Filed: 2006-10-23
Granted: 2007-10-17
Abstract: A light emitting device and a display device are provided to minimize a light shielding effect and to fix firmly optical members by using a wire for connecting fixing plates to each other. A vacuum receptacle includes a first substrate and a second substrate which are disposed opposite to each other. An electron emission unit is formed on the first substrate. A light emitting unit is formed on the second substrate and emits the light by using electrons emitted from the electron emitting unit. A pair of fixing plates(15) are disposed at both sides of the vacuum receptacle. A wire(17) is formed to connect both sides of the fixing plates to each other. A plurality of optical members(13) are disposed on the wire. The wire is fixed and extended between the fixing plates. The fixing plates and the wire are formed of a metallic material.
Patent KR-100733760-B1 (KR)
IPC: B05D1/36
Filed: 2006-10-27
Granted: 2007-06-29
Abstract: 본 발명은 안경의 부분품인 안경테와 안경다리에 최소 2가지 이상의 색상과 무늬를 형성시키되 2차 이후의 색상코팅은 1차 코팅층에 중첩되게 코팅시키지 않고 코팅작업을 실시할 수 있도록 함은 물론, 2차 이상의 코팅작업에 소요되는 작업시간을 최소화함과 동시에 고품질의 안경을 제공할 수 있는 메탈 안경구조물의 다색무늬 전착 코팅방법에 관한 것으로, 메탈안경구조물(20)의 표면에 1차 코팅(10) 후 건조가 완료되면, 다양한 무늬를 수반하고, 다색상이 형성될 수 있도록 하기 위한 다색무늬금형틀(30)을 메탈안경구조물(20)에 밀착고정시키는 단계와; 
     상기와 같이 밀착고정이 완료되면, 통상의 샌딩전용기(미도시)를 이용하여  다색무늬금형틀(30)의 다색무늬형성부(40)와 동일한 샌딩홈(50)이 형성될 수 있도록 1차 코팅층(10)을 제거하는 샌딩작업을 실시하는 단계와; 
     상기 샌딩작업에 의해 샌딩홈(50)이 형성되면, 통상의 전용 전착코팅기(미도시)를 이용하여 1차 코팅색상과는 다른 색상으로 2차 코팅층(60)을 형성시키는 단계;를 포함하는 것을 특징으로 한다. 
       
     안경구조물, 코팅전착기, 샌딩기, 샌딩홈, 다색무늬금형틀, 다색무늬형성부
Patent KR-100742631-B1 (KR)
Title: Dispensing apparatus
Inventor: SON SEO HO
IPC: G02F1/1339
Filed: 2006-10-27
Granted: 2007-07-25
Abstract: A dispensing apparatus is provided to accurately dispense a very small amount of liquid on a substrate, by minimizing the variance in a pressure applied to the liquid at the dispensing time of the liquid. A nozzle(111) receives a liquid from a syringe(112) and dispenses the liquid on a substrate(10) while the nozzle moves relatively to the substrate. A dispensing valve unit(120) controls the dispensation of the liquid by opening and closing the flow of the liquid, which is supplied to the nozzle from the syringe. A constant pressure unit(130) dispenses a regular amount of liquid through the nozzle. The constant pressure unit includes a regulator and a pressure adjustor. The regulator receives gas to regulate the gas to a predetermined pressure. The pressure adjustor minimizes the pressure error of gas supplied to the syringe, by dispensing the liquid if the pressure of the gas is higher than the predetermined pressure and sending the liquid to the syringe if the pressure of the gas is lower than or equal to the predetermined pressure.
Patent KR-100783035-B1 (KR)
Title: Apparatus for manufacuring ic card using spot welding and method thereof
Inventor: YOON TAE KI
IPC: G06K19/077
Filed: 2006-11-01
Granted: 2007-12-10
Abstract: A device and a method for manufacturing an IC card using spot welding are provided to fix/connect copper coil of a card and a COB(Chip On Board) mounted with an IC by stably aligning the COB on the card and using the spot welding. A coil cutter(810) cuts both ends of the copper coil of a half-finished product state exposing both ends of the copper coil of a core sheet through a COB receiving groove into a proper length. An inverter(820) moves the COB mounted with the IC. A spot welder(830) respectively receives the COB and the card from the inverter and the coil cutter, and welds a contact point of the COB and both ends of the copper coil of the card by the spot welding. An aligner(840) receives the welded COB and card, and aligns the COB to an upper part of the COB receiving groove of the card in a direction parallel to the card. A heater(850) fixes and bonds the aligned COB to the COB receiving grove by hot pressing.
Patent KR-100779335-B1 (KR)
Title: Controlling method of heat pump
Inventor: LEE SANG HOON
IPC: F25B30/00
Filed: 2006-11-22
Granted: 2007-11-23
Abstract: A heat pump controlling method is provided to carry out reverse cycle defrost if all conditions of hot gas defrost are satisfied, thereby compensating temperature and humidity for controller programs of the heat pump and reducing the defrost period. A heat pump controlling method includes the steps of determining whether hot gas defrost is carried out while satisfying predetermined conditions(S150), comparing measured humidity and temperature values of atmosphere with predetermined table values(S230,S160), and carrying out reverse cycle defrost if the hot gas defrost satisfies the predetermined conditions and if the measured humidity and temperature values are greater than the table values(S280).
Patent KR-100676127-B1 (KR)
Title: Sink prevent structure of pavement block for road
Inventor: GWON O BONG
IPC: E01C5/00
Filed: 2006-11-27
Granted: 2007-02-01
Abstract: A subsidence prevention structure of a road pavement block is provided to reduce construction cost and working hours by reducing the quantity of expensive and good soil bed layer and using a prefabricated block. A sink prevention structure of a pavement block for a road comprises plural lower part support plate bodies(10), a long plate body of which front section shapes an arc, provided with plural discharge holes at the center and anchor holes(12) at right and left side ends, and arranged at right and left sides; a discharge support block(20), a square block body installed on the upper surface of the lower part support plate body, formed with an combining projection unit(21) having a combining recessed groove inside at upper parts of right and left side ends, a recessed reinforcing groove(23) having an uneven unit(24) inside at the center of the upper surface, a discharge pipe hole(24) formed on an extension line of the discharge hole, an anchor pin(27) inserted in the extension line of the anchor hole, and an anchor insertion hole extended to the ground and buried to be fixed; a combining block(30), a reversed triangle block body of which upper is plane, provided with a lower part projected to be corresponded to the recessed combining groove of the discharge supporting block, a recessed combining unit(31) combining the discharge supporting blocks; a reinforcing block(40) provided with an upper plane formed like an reverse triangle block body and a water flowing hole formed on the extension line of the discharge pipe hole, and corresponded to the reinforcing recessed unit on the upper surface of the discharge supporting block; a non woven fabrics(50) placed on the upper surface of the discharge supporting block on which the combining block and the reinforcing block is placed to form a same plane; and a paving block(60) interlocked with each other, and then arranged on the upper surface of a sand layer(61) formed on the non woven fabrics.
Patent KR-100801265-B1 (KR)
Title: Cleaning apparatus of exhaust gas for processing by-products generated during the decomposition of perfluorocompound and method thereof
Inventor: KHA MYOUNG JIN
IPC: B01D53/94
Filed: 2006-11-30
Granted: 2008-02-11
Abstract: An apparatus and a method are provided to remove contaminants contained in flue gas generated in a semiconductor or LCD manufacturing process by connecting a reactive agent part having a reactive agent layer for purifying flue gas comprising by-products generated during removing of the flue gas to a rear part of a flue gas removing equipment for removing flue gas comprising perfluorocompounds. An apparatus for removing flue gas generated in the semiconductor manufacturing process comprises the followings: a flue gas inlet(2) into which flue gas flows; an air injection port(32) connected to the flue gas inlet to supply air to the flue gas inlet; an adsorption reaction part(4) including an adsorption layer(14) connected to the flue gas inlet to adsorb the flue gas flowing into the flue gas inlet; a catalytic reaction part(6) including a catalyst layer(18) which is connected to the adsorption reaction part, and in which flue gas exhausted from the adsorption reaction part is catalytically treated; a water injection port(26) connected to a moving path of flue gas flown into the catalytic reaction part to supply water; a reactive agent part(9) including a reactive agent layer(19) which is connected to the catalytic reaction part, and in which by-product contained flue gas exhausted from the catalytic reaction part is purified; and a flue gas outlet(24) which is connected to the reactive agent part, and exhausts flue gas.
Patent KR-100837409-B1 (KR)
IPC: C07D305/08
Filed: 2006-11-30
Granted: 2008-06-12
Abstract: 본 발명은 하기 화학식 1또는 2를 갖는 옥세탄-함유 화합물, 이를 포함한 포토레지스트 조성물, 상기 포토레지스트 조성물을 이용한 패턴 형성 방법 및 상기 옥세탄-함유 화합물의 중합 결과물을 포함한 잉크젯 프린트 헤드에 관한 것이다: 
     <화학식 1>			<화학식 2> 
     
       
       
     
     상기 화학식 1 중, Q 1 , Q 2 , Q 3 , Q 4 , Q 5 , Q 6 , Q 7 , Q 8 , L 1 , L 2 , a, b, c, d, e, f, g, h 및 n은 발명의 상세한 설명을 참조한다.  본 발명을 따르는 옥세탄-함유 화합물은 중합성이 우수하여 포토레지스트로 이용될 수 있으며, 이의 중합 결과물은 내열성, 내화학성, 접착성, 내구성 등이 우수하다. 
       
     포토레지스트
Patent KR-101286201-B1 (KR)
IPC: F02D21/04
Filed: 2006-11-30
Granted: 2013-07-12
Abstract: 내연 엔진을 작동시키기 위한 방법 및 장치 
     내연 엔진을 작동시키기 위하여, 각 경우에 미리 결정된 시간 기간(TP) 동안에 흡입 덕트(1)로 흘러들어가는 유체의 서브볼륨들(V_BUF)이 각 기간에 대해 결정된다.  특징적 분량에 대한 탱크 세정 값들(CPV)이 각 기간에 대하여 결정된다.  상기 특징적 분량은 각 경우에 상기 미리 결정된 시간 기간(TP) 동안에 탱크 세정 밸브를 통해 흐르는 탱크 세정 연료 질량을 나타낸다.  전체 서브볼륨(V_BUF_SUM)을 제공하기 위하여, 상기 전체 서브볼륨(V_BUF_SUM)이 탱크 세정 밸브(29)의 아래쪽으로 흐르는 유효한 흡입 덕트 볼륨(V_IM)보다 크거나 동일할 때까지, 현재 결정된 서브볼륨(V_BUF)부터 시작하여 연속하는 서브볼륨들(V_BUF)이 모두 더해진다. 
     연료의 다음 측정에 관련된 각 실린더의 동작 주기 동안에 실린더 내로 흘러들어가는 실린더 탱크 세정 연료 질량이 결정된다.  상기 실린더 탱크 세정 연료 질량(MFF_CP)은 탱크 세정 값(CPV)의 함수로서 결정되는데, 상기 탱크 세정 값(CPV)은 현재 결정된 탱크 세정 값(CPV)으로부터 시작하여 전체 서브볼륨(V_BUF_SUM)에 더해지는 모든 서브볼륨들(V_BUF)의 개수와 동일한 수만큼 상기 현재 결정된 탱크 세정 값(CPV)으로부터 인터벌을 갖는다.