baber/WOPTO huggingface dataset:
Patent KR-20070080354-A (KR)
Title: System and method for verification of contents
Inventor: KIM MIN JUNG
IPC: H04W12/10
Filed: 2006-02-07
Abstract: A system and a method for verifying contents are provided to prevent paid contents from being used through a substitute channel and protect a contents provider and a user against vicious contents by preventing the leakage of personal information due to vicious codes included in contents. A controller(110) controls the overall operation. A contents information management unit(120) stores contents information requested to be verified by a contents management system(10) in a database(170) and manages them. A contents validity diagnosing unit(130) determines validity of contents by referring to an API(Application Program Interface) of the contents requested to be verified by the contents management system(10). The database(170) includes a verification result database(174) for storing contents information and a contents verification result, and a rule database(172) for storing and updating information of each platform, information in accordance with each version of platforms, API information in accordance with each level, and API level classification information of each platform and each version.
Patent KR-20070082934-A (KR)
Title: The prevent method of variable capacity compressor cycling for air conditioner of car
Inventor: NAM SU BYONG
IPC: B60H1/32
Filed: 2006-02-20
Abstract: A prevention method of variable capacity compressor cycling for an air conditioner of a car is provided to prevent noise caused by ON/OFF of a clutch connecting an engine to a variable capacity compressor by blocking heat exchange in an evaporator when outer air temperature is below predetermined temperature, and maintaining temperature of an evaporator outlet above specific temperature. A prevention method of variable capacity compressor cycling for an air conditioner of a car comprises the steps of checking if outer air temperature is below predetermined temperature, and preventing cycling of the variable capacity compressor by maximizing opened degree of an electronic expansion valve when the outer air temperature is below the predetermined temperature, and minimizing throttling effect of refrigerant.
Patent KR-20060022306-A (KR)
Inventor: PARK CHI YOL
IPC: A47C21/04
Filed: 2006-02-22
Abstract: 본 발명은 황토를 주성분으로 하는 매트에 관한 것으로, 황토, 수분 및 DOP(di-octyl-phthalate)이 혼합된 황토 겔, 상기 황토 겔을 감싸되 황토 겔이 임의로 이동하지 못하도록 매트상피와 매트하피를 붙여서 밀폐시킨 황토부, 상기 황토부의 저면에 배치되는 히터장판, 상기 히터장판이 저면에 배치되는 수맥파 차단 장판, 및 상기 황토부, 히터장판, 및 수맥파 차단장판을 감싸고, 바깥 어느 한쪽에 전원부가 구비되는 외피를 포함하는 황토 찜질 정형 매트로서, 사용자의 체중이 매트를 누르더라도 황토 겔은 어느 한쪽으로 치우지지 않고 지속적으로 쿠션감을 유지하면서 사용자를 받쳐줄 수 있고, 사용자게 일어셨을 때에는 초기상태로 복원되는 황토 찜질 정형매트를 제공하려는 것이다. 
       
     황토, 황토 켈, 매트, 찜질, 온열, 황토 장판
Patent KR-20060024025-A (KR)
Inventor: PARK CHEOL WOO
IPC: F16L55/26
Filed: 2006-02-28
Abstract: 본 발명은 관 내 와이어 삽입장치에 관한 것으로, 내부가 관통되어 서로 연결되는 본체부와 연결부를 구성하며, 이에 공기의 주입량과 그 주입 유무를 결정하는 조절부를 연결하고, 와이어를 끼운 이동구를 고정시켜 와이어삽입장치를 구성하여, 이 와이어삽입장치에 와이어를 끼운 이동구를 삽입하고자 하는 관내에 넣어 압축공기를 공급함에 따라 삽입된 상기 이동구가 관내로 이동하면서 와이어의 삽입이 용이하게 이루어지게 되는 것이다.  
     이와 같은 본 발명에 관하여 대략적으로 설명하면‘   ’형상의 단면구조로 이루어지며, 그 형상을 따라 내부가 관통된 것으로, 그 일단의 외주연 둘레를 따라 나사선(11)을 형성하고, 상기 본체부(10)의 일측에 소정의 각도를 갖는 원통형의 주입부(15)를 일체로 형성하며, 또한 상기 본체부(10)의 그 내부에는 와이어공(12′)을 형성한 노즐(14)의 외주연 둘레를 따라 길이방향으로 오목하게 파여진 주입홈(13)을 다수개 형성한 본체부(10);와  
     ‘   ’형상의 단면구조로 이루어지며, 그 형상을 따라 내부가 관통된 것으로, 일단에 내주연의 둘레를 따라 나사선을 갖는 연결공(21)을 형성하며, 상기 연결공(21)의 끝단에는 일측에서 타측으로 갈수록 지름이 작아지는 조절공(22)을 형성하고, 이 조절공(22)의 끝단에는 관(60)이 결합되도록 결합공(23)을 일체로 형성하며, 이 결합공(23)의 외주연 둘레를 따라 신축성을 갖는 결합부재(24)를 구비 하고, 상기 본체부(10)의 나사선(11)외주연에 삽입되는 조임나사(25), 구형상의 이동구(26)를 구비한 연결부(20);와 
     상기 본체부(10)의 주입부(15)에 상기 밸브커플러(31)를 연결하고, 이 연결된 밸브커플러(31)의 타측으로 공기의 주입량과 그 주입 유무를 결정하는 상기 밸브(31, valve)와 공압부품인 에어소켓(33) 및 에어플러그(34)를 순차적으로 연결한 조절부(30);로 이루어진 와이어삽입장치(40)를 구성하게 된다.  
       
     와이어, 삽입, 본체부, 연결부, 조절부
Patent KR-20070089534-A (KR)
Title: Medium access control communicating apparatus
Inventor: HEO JAE YOUNG
IPC: H04L29/06
Filed: 2006-02-28
Abstract: A medium access control communicating apparatus is provided to reduce an installation space and a cost by connecting a PLC(Power Line Communication) unit and a set-top box through each MAC(Medium Access Control) module. A medium access control communicating apparatus includes a PLC unit(310) and a set-top box(320). The set-top box(320) includes a MAC module(322) and a set-top box control module(324). The set-top box control module generates a control signal for controlling various devices connected to the power line network and transmits the control signal to PLC unit through the MAC module(322). The PLC unit(310) includes a PLC control module(312). The PLC control module(312) includes a P/L interface(314) for interfacing transmission and reception of a signal with the power line network and a MAC module(316). The PLC control module(312) transmits the control signal to the power line network through the P/L interface(314) and transmits a response control signal to the set-top box(320) through the MAC module(316).
Patent KR-20070091805-A (KR)
Title: Scale discharging apparatus for billet abrasor
Inventor: KIM CHUN SIG
IPC: B24B27/00
Filed: 2006-03-07
Abstract: A device for discharging the scale for a billet grinder is provided to prevent the scale generated when grinding a billet from being stuck to a discharge chute and an induction plate. A device for discharging the scale for a billet grinder comprises a vibration unit and a hitting member(190). The vibration unit is installed at the lower surface of a discharge chute to prevent the scale(S) from being accumulated at the discharge chute. The hitting member includes a hitting member(191), a spring(193), a rotating cam(194), and a driving motor. The hitting member is rotatably installed around the hinge(192) of the outer surface for an induction plate(150) to prevent the scale from being stuck to the induction plate. The spring is installed to support the hitting member elastically. The rotating cam is installed to operate the hitting member selectively. The driving motor is mounted to rotate the rotating cam.
Patent KR-20070096463-A (KR)
Title: Styrenic thermoplastic resin compositions with good mechanical properties and low gloss
Inventor: KANG BYOUNG IL
IPC: C08L55/02
Filed: 2006-03-24
Abstract: A thermoplastic resin composition is provided to improve mechanical properties such as impact strength, tensile strength, thermal deformation temperature and to reduce gloss. A thermoplastic resin composition comprises 20-40 wt% of a graft copolymer obtained by grafting an aromatic vinyl compound and a vinyl cyano compound to a conjugated diene-based rubbery polymer having an average particle size of 0.1-0.5 mm; 10-20 wt% of a graft copolymer obtained by grafting an aromatic vinyl compound and a vinyl cyano compound to a conjugated diene-based rubbery polymer having an average particle size of 2.0-10.0 mm; 40-70 wt% of a copolymer of an aromatic vinyl compound and a vinyl cyano compound; and 1-10 wt% of a low gloss additive.
Patent KR-20070103137-A (KR)
Title: Viscosity standard solution manufacturing device for high viscosity
Inventor: KIM SUNG HWAN
IPC: B01F7/16
Filed: 2006-04-18
Abstract: A device for manufacturing a viscosity standard liquid with higher viscosity is provided to solve the problem caused by generation of bubbles and to improve the discharge speed, thereby raising the productivity of a viscosity standard liquid with higher viscosity such as polybutene. A device for manufacturing a viscosity standard liquid includes a stirring tank(10) which is wound by a first heat band(102) and into which a raw polybutene material is introduced; a stirring rotor(14) in the stirring tank, which comprises a stirring axis(142) assembled to a rotary axis of a stirring motor(12), bar-shaped fixing pins(144) extending vertically from the stirring axis, disk-shaped stirring plates attached to the center of the stirring axis and a stirring blade attached to an end of the bar-shaped fixing pins and having a spiral shape for downwardly winding around the stirring axis; a T-shaped discharge pipe(16) connected to an outlet of the stirring tank and equipped with a rotating discharge screw for facilitation of liquid discharge; and a liquid discharging portion(18) equipped with a plurality of discharge pipes extending from the T-shaped discharge pipe.
Patent KR-20060066143-A (KR)
Inventor: KO JUNG WAN
IPC: G11B7/007
Filed: 2006-04-18
Abstract: 본 발명에는 결함 관리를 위한 여유 공간을 갖는 디스크와 여유 공간 할당 방법이 개시되어 있다. 본 발명은 지역과 그룹의 관계를 미리 규정하지 않고 복수개의 지역을 하나의 그룹으로 형성해서, 여유 공간의 할당을 건너뛰기 치환과 선형 치환을 위한 여유 공간으로 나누어서 건너뛰기 치환을 위한 여유 공간을 먼저 할당하고, 사용되고 남은 건너뛰기 치환을 위한 여유 공간의 크기와 디스크의 사용 용도에 따라 선형 치환을 위한 여유 공간을 할당하고, 사용중 선형 치환을 위한 여유 공간이 부족하면 논리적 파일 공간의 제일 뒤쪽부터 선형 치환을 위한 추가 여유 공간을 할당함으로써 여유 공간을 보다 유연하고 효율적으로 할당할 수 있다.
Patent KR-20070106262-A (KR)
Title: Back light assembly and liquid crystal display module using thereof
Inventor: PARK JAE HYUN
IPC: G02F1/13357
Filed: 2006-04-28
Abstract: A back light assembly and a liquid crystal display module using the same are provided to display an image with high brightness by minimizing light loss, and simplify an attachment process by reducing the number of polarizing films to be attached to a liquid crystal panel. A light guide panel(136) refracts a light, incident on one side of the light guide panel, to an upper side. A fluorescent lamp(134) is arranged along one side of the light guide panel. A reflective polarizing plate(140) is interposed between the fluorescent lamp and at least one side of the light guide panel for transmitting a specific polarizing component of the light emitted from the fluorescent lamp while reflecting the rest of the light.
Patent KR-20060121100-A (KR)
Title: Electronic substrate manufacturing method, semiconductor device manufacturing method, and electronic equipment manufacturing method
Inventor: ITO HARUKI
IPC: H05K3/12
Filed: 2006-05-11
Abstract: A method for manufacturing an electronic substrate, a method for manufacturing a semiconductor device, and a method for manufacturing electronic equipment are provided to bury an electronic component in a substrate by using the substrate made of a semi-hardened resin sheet material. A method for manufacturing an electronic substrate includes the steps of: burying a plurality of electronic components(40,41,42) in a substrate(5); discharging a droplet containing a conductive ingredient; and forming a wiring pattern connected to a plurality of outer connection electrodes(40a,41a,42a) of the electronic components(40,41,42) buried in the substrate(5).
Patent KR-20070116347-A (KR)
Title: The silicone case with a cover
Inventor: PARK HYON HEE
IPC: B65D51/00
Filed: 2006-06-05
Abstract: A silicone case with a cover is provided to enable a user to use the silicone more conveniently for a long time by adding an integration type outlet of the silicone and a cover. A silicone case with a cover includes a cylindrical body(01), an outlet(02) and a cover(03). The outlet is formed on the front of the body according to the user's disposition, and is cut off by a user. The cover covers the cut part of the outlet. The outlet is integrally formed by injection molding, and the cover is used to prevent the silicone from being dried. The outlet of the silicone case is formed in an integration type to be more conveniently used.
Patent KR-20070119893-A (KR)
Title: Multilayer chip capacitor
Inventor: CHAE EUN HYUK
IPC: H01G4/005
Filed: 2006-06-16
Abstract: A multilayer chip capacitor is provided to prevent a short-circuit between external electrodes due to a solder by forming three electrodes at most on one side of a capacitor body. A multilayer chip capacitor includes a capacitor body, plural inner electrodes(201-204), and at least four external electrodes. Plural dielectric layers are laminated to form the capacitor body. The inner electrodes are separated from each other in the capacitor body by the dielectric layer. Each of the inner electrodes includes at least one lead. The external electrodes are formed on an outer surface of the capacitor body and connected to the inner electrodes through the leads. The number of the external electrodes formed on one side surface of the capacitor body is equal to or smaller than three.
Patent KR-20070121225-A (KR)
Title: Reporting system for bus and service method thereof
Inventor: KWON HYUK TAE
IPC: G06Q50/30
Filed: 2006-06-21
Abstract: A system for electronically reporting bus transportation and a service method using the same are provided to process/store data to a database by receiving data from each bus company through the Internet and processing the data to be provided to needed places. A web server(110) is connected through a web connection program(210,310) of each bus company. A first database(120) is linked with the web server and stores various kinds of basic information data related to the bus companies. A data receiver(130) is linked with the web server and is programmed to receive raw data related to bus transportation. A data analyzer(140) is linked with the web server and is programmed to analyze and process the raw data received from the data receiver based on the basic information by each item. A second database(150) is linked with the data analyzer and stores the data analyzed/processed by the item. A data provider(160) is linked with the web server, and is programmed to provide the data extracted from the second database through the web connection program of a client computer(300) according to login information.
Patent KR-20070121868-A (KR)
Title: Artificial marble using high specific gravity material as chip and process for preparing the same
Inventor: OH JAE HO
IPC: C04B26/00
Filed: 2006-06-23
Abstract: An artificial marble is provided to have stabilized physical properties and embody an external appearance effect similar to the texture of natural marble by applying a high specific gravity material to artificial marble as chips. An artificial marble(1) consists of a ground region(1a) and chips. The chip comprises a specific gravity-reduced chip(10) formed by using a high specific gravity material having specific gravity higher than that of the ground region and a low specific gravity material having specific gravity lower than that of the ground region. The specific gravity-reduced chip includes a high specific gravity region which comprises a high specific gravity material and has higher specific gravity than the ground region, and low specific gravity regions which comprise a low specific gravity material and have lower specific gravity than the ground region. The specific gravity-reduced chip has a sandwich structure in which the high specific gravity region is interposed between the low specific gravity regions. Further, an entire specific gravity of the specific gravity-reduced chip is 1.3-2.0.
Patent KR-20080000292-A (KR)
Title: Valve disc for drive valve
Inventor: SONG JEONG SEOK
IPC: F16K5/18
Filed: 2006-06-27
Abstract: A valve disc for an electric valve is provided to rotate with a low friction torque under a high water pressure, and to reduce noise generated by high pressure water that is flowed in the valve disc by rotation. A valve disc for an electric valve having a valve pipe body and a driver comprises: a seat disc(11) fixed inside the valve pipe body and including a connection hole(111) through which cold or hot water passes and a seat groove(112) formed on the upper surface near the connection hole, and an opening/closing disc(12) including a connection groove(121) and an opening/closing groove(122) formed near the connection groove. The connection groove is formed on the lower surface of the opening/closing disc and engaged with the upper surface of the seat disc, thereby forming a path through which the cold or hot water passes. The opening/closing groove is contacted with the connection hole for blocking movement of the cold or hot water.
Patent KR-20080000835-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: BAN KEUN DO
IPC: H01L21/768
Filed: 2006-06-28
Abstract: A method for manufacturing a semiconductor device is provided to increase an overlap margin by simplifying a manufacturing process by omitting an etching process for extending a lower electrode via-hole. A laminate structure having first and second interlayer dielectrics and a hard mask layer is formed on a semiconductor substrate. A gate electrode, a landing plug, and a bit line(125) are formed on the semiconductor substrate. An exposure process and a developing process using a wave type mask are performed on the hard mask layer, such that a photoresist pattern is formed. The laminate structure is etched by using the photoresist pattern as the mask, such that a lower electrode via-hole(170) is formed. The lower electrode via-hole exposes the landing plug. A spacer is formed at a sidewall of the lower electrode via-hole. A polysilicon layer is formed to bury the lower electrode via-hole. The polysilicon layer is planarized, such that a lower electrode via is formed.
Patent KR-20080002129-A (KR)
Title: Seal dispenser and controlling method thereof
Inventor: BOK GU YUN
IPC: G02F1/1341
Filed: 2006-06-30
Abstract: A seal dispenser and a control method thereof are provided to measure a section of a seal pattern on a substrate exactly and automatically and update an air pressure which will be supplied to an injection vessel, so that the seal pattern can have a uniform section(uniform width and thickness) and accordingly a process for forming the seal pattern can be effectively performed. A nozzle(12A) dispenses seal(16) on a substrate(14) installed in an injection vessel(12). A sensor detects a state of a seal pattern dispensed on the substrate. A valve controls an air pressure which will be supplied to the injection vessel. A controller(28) controls the value based on a signal from the sensor. The nozzle is spaced from a surface of the substrate as much as about 2mum. The sensor includes a photo coupler(12B) for irradiating light to the seal pattern on the substrate and converting distribution of light, reflected by the substrate, into an electric signal.
Patent KR-20080004965-A (KR)
Title: Camera system for mobile device and light control method of camera system for mobile device
Inventor: LEE HYUN WOO
IPC: H04N7/18
Filed: 2006-07-07
Abstract: A camera system for a mobile communication terminal and a method for controlling illumination thereof are provided to detect an illumination environment automatically and control a flash efficiently. A sensor unit(110) senses a light to convert the sensed light into an electric signal. A lighting unit(150) supplies the light to an object when receiving an electric power. A camera unit(160) photographs the object to process the photographed image into a digital image. A controller(130) receives the electric signal from the sensor unit to generate information about light quantity. When the camera unit is operated, the controller compares the information about light quantity with predetermined level information to determine whether or not the electric power is supplied to the lighting unit.
Patent KR-20080005821-A (KR)
Title: Method for setting up center frequency in communication system
Inventor: YOU HWA SUN
IPC: H04L27/26
Filed: 2006-07-10
Abstract: A method for setting up a central frequency in a communication system is provided to reduce costs for realizing hardware by setting an integer difference of a central frequency. A method for setting up a central frequency in a communication system includes the steps of: setting up the central frequencies. The central frequencies are set up in first and second bands separated by a protective band in the communication system. A difference of the central frequencies of the first and second bands is to be an integer value of a subcarrier interval.
Patent KR-20060093686-A (KR)
Inventor: LIM SOO HYOUN
IPC: A23C9/00
Filed: 2006-07-20
Abstract: 오늘날 수많은 가공식품들이 범람하고 있으며 이들 가공식품들을 제조하거나 포장할 때 방부제나 색소등 여러 가지의 인공첨가물이나 유해한 물질들이 가공식품에 많이 함유된다. 우리나라에서도 암의 발생이 지속적으로 증가하는 것은 이러한 가공식품의 섭취증가와 무관하다고는 할 수 없다. 
     본 출원은 오늘날의 사람들이 많이 섭취하게 되는 철캔(철깡통)중의 내부코팅제로 인한 비스페놀A의 환경호르몬 물질, 동물성이나 식물성의 과다한 포화지방, 가공식품류나 음료수나 과자류등에 많이 함유된 인공색소나 방부제나 인공향료등의 합성화학물질등 이러한 여러 가지의 건강유해인자로부터 사람의 건강을 지키는 방안을 강구하기 위한 출원이다. 
     본 출원은 아기들이 먹는 분유에 대해 아기들의 건강을 증진하기 위한 방안으로 분유에 녹차나 녹차의 추출물을 적정하게 배합하는 조성물에 관한 출원으로서, 이 분유에 함유된 인체에 좋지 못한 물질의 영향을 녹차를 이용하여 제거 또는 저감시켜 아기들의 건강에 기여하고자 출원하였다. 본 출원이 널리 시행되어 아기들의 건강증진에 도움되기를 기대한다. 
     녹차는 유독물 해독작용, 고혈압이나 동맥경화 예방, 항염증작용, 항암작용, 살균작용, 정신안정 작용등 다양한 효과가 있다. 본 발명에 따라 녹차가 함유된 가공식품은 녹차잎이나 어린줄기를 원래의 모양대로 또는 먹기 좋을 만큼 적당한 크기로 분쇄하거나 파쇄하여 그대로 분유제조시에 투입하여 제조하거나, 녹차성분을  물이나 식용알코올에 추출한 뒤 이 추출액을 사용하거나 이 추출액의 농축액을 분유 제조시에 사용한다. 
     비스페놀A
Patent KR-20080010498-A (KR)
Title: A castle nut
Inventor: YOON HYOUNG JIN
IPC: F16B37/00
Filed: 2006-07-27
Abstract: A structure of a castle nut is provided to improve durability and assembling efficiency by forming a castle nut and a castle portion and a nut portion separately and by forming a thread in the castle portion. A structure of a castle nut comprises a castle nut consisting of a nut portion(10) and a castle portion(20) which are separately formed. A flange nut(30) is additionally inserted in the nut portion. A thread is formed in a lower portion of the castle portion so as to be inserted into the nut portion.
Patent KR-20080010580-A (KR)
Title: Histogram based adc bist for hardware overhead optimization
Inventor: KANG SUNG HO
IPC: H03M1/10
Filed: 2006-07-27
Abstract: A histogram based ADC(Analog-Digital Converter) BIST(Built-In Self-Test) for hardware overhead optimization is provided to perform a test with an operation speed by applying the BIST to an ADC test. A histogram based ADC(Analog-Digital Converter) BIST(Built-In Self-Test) for hardware overhead optimization includes a signal generator(20), a comparator(40), and a result analyzer(30). The signal generator generates a test signal applied to the input of an ADC(10). The comparator outputs a test end signal when the signal generated from the signal generator reaches maximum voltage. The result analyzer outputs an offset, a gain, and an NL(Differential/Integral non-linearity) value by analyzing the output of the ADC. The result analyzer has a transition detector to detect the generation of transition through the LSB(Least Significant Bit) of the output of the ADC, and a counter device to count transition signals outputted from the transition detector.
Patent KR-20080010857-A (KR)
Title: System and its method for transferring gamer's game property to other game server under security configuration of multiple game server
Inventor: YOON YOUNG SEOG
IPC: G06Q50/10
Filed: 2006-07-28
Abstract: A game server transfer system of game property, and a game server transfer method of the game property are provided to offer transfer service of game property by updating a property database regardless of game progression. A game property transfer request is received from a terminal device of a gamer(S10). The game property data is sealed to be stored in a game property DB(S20). The terminal device of the gamer selects game property transfer management, and receives a game server list to select a new game server(S40,S50). If the new game sever is selected, the input for payment information required to transfer the sever is requested(S60). If the payment is approved, the sealing of game property data is released, and then the transfer of the game property to the sever is completed(S70).
Patent KR-20060092184-A (KR)
Inventor: LEE BUM JIN
IPC: C07D403/08
Filed: 2006-07-31
Abstract: 본 발명은 트리아진 구조를 가지며 측쇄에 숙신 이미드구조를 함유하는  디아민 화합물 및 이를 이용하여 제조된 액정 배향재에 관한 것이다. 보다 상세하게는 트리아진기를 골격 구조로 하고 측쇄에 지환족 또는 지방족 숙신 이미드기를 가지는 신규한 디아민 화합물을 제공하며, 이를 이용하여 폴리아믹산 또는 가용성 폴리이미드 및 이들의 혼합물을 제조하는 것에 의해 선경사각의 조절과 안정성이 뛰어난 트위스트 네마틱 모드(TN mode) 및 수직배향모드(VA mode) 배향막으로의 적용이 용이하고, 우수한 배향특성을 나타내며, 특히 우수한 전압 보전율을 가지는 액정 배향제를 제공한다. 또한 본 발명에서 제공되는 신규의 디아민 화합물은 반응성이 우수하여 적절한 분자량을 가지는 폴리이미드를 제공 할 수 있다. 
     액정 배향막, 폴리아믹산, 폴리이미드, 트리아진, 숙신 이미드, 선경사각,배향특성, 수직배향, 전압 보전율