baber/WOPTO huggingface dataset:
Patent KR-20090024955-A (KR)
Title: Method for controlling servo in optical disc device and servo control device using the method
Inventor: KIM SOO YONG
IPC: G11B7/09
Filed: 2007-09-05
Abstract: A servo control method of an optical disc unit and a servo control apparatus using the same are provided to improve data integrity and record quality of an optical disc and reduce a write time by controlling the size of a spot of a beam focused in an objective lens. A servo control apparatus(100) of an optical disc unit comprises: an optical pickup part(120) outputting a plurality of signals corresponding to the location of an objective lens(121) from reflection light of a label side; an error signal generator(140) selecting and outputting one signal among the output signals of the optical pickup part or summing two or more signals and outputting the signals; a controller(150) controlling the location of the objective lens in response to the output signal of the error signal generator; and a direction detection part(170) outputting a directional signal, corresponding to the controlling direction of the objective lens, to controller in response to the output signals of the optical pickup part.
Patent KR-20090026552-A (KR)
Title: Booklet classified by social stratum and manufacturing method thereof
Inventor: KIM MAN HO
IPC: B42F21/00
Filed: 2007-09-10
Abstract: Provided is a method for producing a publicity pamphlet, which includes serial numbers and referential numbers in order for a user to easily find a target who can take interest in the publicity. A publicity pamphlet comprises the following steps. A human group is classified according to a common character. A publicity target is classified based on a category having large classification codes. Each publicity target belonging to the large classification code is endowed with a serial number. An index page includes a related publicity target. A publicity target page(100) having related pictures and data is classified according to pages.
Patent KR-20090027343-A (KR)
Title: Apparatus having the transferal path portion and method for joining of substrate using the same
Inventor: HA JOO IL
IPC: G02F1/13
Filed: 2007-09-12
Abstract: A substrate bonding apparatus having a moving path unit and a method thereof are provided to have a moving path groove through which fork arms for transferring a lower substrate to a lower chamber move, thereby easily placing the lower substrate on an upper part of the lower chamber. An upper chamber(100) is elevated by receiving power from the outside. An upper substrate having a predetermined size is placed on a lower surface of the upper chamber. A lower chamber(200) is separated at a predetermined distance along with a direction of the upper chamber. A transfer unit transfers and places a lower substrate to the lower chamber. A space where the upper chamber and the lower chamber are arranged is formed in a main frame. An opening surrounds the upper and lower chambers. The transfer unit moves through the opening. The upper chamber is connected to an elevating cylinder installed in the main frame. The transfer unit moves along with the inside of the lower chamber through a moving path unit(210) in the lower chamber.
Patent KR-20090028914-A (KR)
Title: Method for setting to measurement point by body region
Inventor: NAM YUN JA
IPC: A41H1/02
Filed: 2007-09-17
Abstract: A human body metering point setup method is provided, which determines the metering point by using correlation with the other metering point based on the geometric formation feature. A human body metering point setup method is constituted as follow. The size of a human body is determined by 3D human body data to use the height, circumference, length, and width. The metering point is determined based on the special feature of shape such as cross-sectional view, side view, silhouette, the surface slope and curvature in 3D human body surface of 3D human body data.
Patent KR-20090029584-A (KR)
Title: Ink jet head and manufacturing method of the same
Inventor: SIM WON CHUL
IPC: H01L21/027
Filed: 2007-09-18
Abstract: An ink-jet head and a manufacturing method thereof are provided to improve the print quality by absorbing the pressure of the pressure chamber to the pressure absorption chamber. An ink-jet head comprises an inlet(26), a pressure chamber(28), a manifold(16), a pressure absorption room(20), and a nozzle(30). The ink-jet head is formed by successively laminating the substrates. The inlet flows the ink in the ink-jet head through the first substrate. The pressure chamber is arranged in the first substrate(13). The manifold is positioned under the inlet and is arranged at the second substrate. The pressure absorption room is positioned at the neighboring of manifold and is arranged at the second substrate. The pressure absorption room and the manifold have a membrane(18) therebetween.
Patent KR-20090031049-A (KR)
Title: Method for selecting optimum electricity rate schedules using data from automatic meter reading system
Inventor: KIM SUN IC
IPC: G08C19/00
Filed: 2007-09-21
Abstract: A method for selecting optimum electricity rate schedules using data from automatic meter reading system is provided to determine power consumption patterns by analyzing a substantial data to provide a reasonable electricity rate schedules. An initial standard value or previous simulation condition are modified and inputted based on power consumption information of a user inputted through a terminal of an electricity consumption house(ST1). A monthly maximum demand power and a charge applied power are checked according to condition(ST2). A monthly power factor information is checked from the checked maximum demand power and charge applied power(ST3). A simulation for an applicable charging system is performed(ST4). A simulation for indicating a support fund about a demand management option is performed(ST5). A simulation according to the maximum demand power or a load variation is performed(ST6).Clients who spent similar amount of electric power are searched, and the power consumption patterns are compared(ST7). The optimum electricity rate is outputted(ST9).
Patent KR-20090032744-A (KR)
Title: Slit coater
Inventor: KANG JI EUN
IPC: B05B1/00
Filed: 2007-09-28
Abstract: A slit coater is provided to prevent the instability of atmosphere due to the movement of a slit nozzle by proceeding the leaking preventive work of drug solution by moving a drug solution filling device at fixed state. A slit coater comprises a work table(2), a movable part(4) moving a substrate(G) on the work table, a slit nozzle(10) in which a chamber is formed in order to fill drug solution inside, equipped in one side of the work table in order to move up and down; a drug filling device(14) preventing drug solution from being escaped by applying pressure on a vent; and a movable tool moving the drug filling device, arranged on the work table. The movable tool consists of a movable stage elevating the substrate using air pressure; and a chuck(C) movably mounted to the work table, equipped in the movable stage and supporting the substrate.
Patent KR-20090039350-A (KR)
Title: Parking management system using near field rf network
Inventor: CHO YOUNG BIN
IPC: H04L12/28
Filed: 2007-10-18
Abstract: A parking management system using a local area RF network are provided to efficiently use an entire parking space by monitoring the parking space and generating information about a movement and location of a vehicle. A first ZigBee apparatus(100) is installed per parking block unit. A tag(600) includes a third ZigBee apparatus(640). The third ZigBee apparatus delivers the tag identification information to the first ZigBee apparatus. The second ZigBee apparatus(500) receives the tag identification information from the first ZigBee apparatus. A host computer(400) receives the tag identification information from the second ZigBee apparatus. And, the host computer produces the movement and parking condition information of the vehicles.
Patent KR-20090042084-A (KR)
Title: Semi-interpenetration polymer network membranes, method for preparing thereof and direct methanol fuel cell comprising the same
Inventor: HAN HAK SOO
IPC: H01M8/10
Filed: 2007-10-25
Abstract: A semi-crosslinked polymer membrane is provided to ensure excellent heat resistance, chemical resistance, mechanical property, and hydrolytic stability and to effectively block a methanol crossover phenomenon while not affecting the hydrogen ion conductivity. A semi-crosslinked polymer membrane comprises a blend of a sulfonated polyimide copolymer indicated as the chemical formula 1 and polyethylene glycol diacrylate. The content of the polyethylene glycolarylate is 10~50 weight% based on the total weight of blend.
Patent KR-20090046090-A (KR)
Inventor: SHIN BEOM JU
IPC: G11C11/4093
Filed: 2007-11-05
Abstract: 본 발명은 DLL 클럭을 카운팅한 값과 읽기명령이 입력되기까지 외부 클럭을 카운팅한 값을 비교하여 제1 출력인에이블 신호를 생성하기 위한 제1 출력인에이블 신호 생성수단과, 카스레이턴시 정보에 응답하여 상기 제1 출력인에이블 신호를 쉬프팅한 다수의 출력인에이블 신호와 상기 제1 출력인에이블 신호 중 어느 하나를 최종 출력인에이블 신호로서 출력하기 위한 최종 출력인에이블 신호 생성수단을 구비하는 반도체 메모리 장치를 제공한다. 
     
     도메인 크로싱, 출력인에이블 신호, 카스레이턴시
Patent KR-20090046472-A (KR)
Inventor: PARK SOON KWAN
IPC: C11D3/08
Filed: 2007-11-06
Abstract: 본 발명은 합성수지와 금속패널이 이중 사출 성형된 금속접착몰딩 제품의 제조공정 중 연마공정에서 발생되는 이물질과 기름을 제거하기 위한 세정단계에서 사용되기 위한 세정제에 대한 것으로, 특히 인체에 무해한 증류수와 메타규산나트륨(Sodium MetaSilicate)과 피로인산칼륨(Potassium Pyro Phosphate) 등을 혼합하여 이물질 및 기름 등을 제거하기 위한 세정제를 제조함에 따라, 
     인체에 무해하면서도 뛰어난 안정성과 세정력이 탁월한 세정제를 얻을 수 있어, 작업자의 건강을 도모하면서도 쾌적한 작업 환경을 구축하고, 합성수지와의 화학 반응이 거의 없어 합성수지로 된 사출물의 변형이나 파손 불량을 억제하므로 생산성 향상은 물론 고품질의 제품을 얻을 수 있어 매우 경제적인 특징을 갖는 이물질과 기름을 제거하기 위한 세정제 및 그 제조방법에 관한 것이다. 
       
     금속판재, 합성수지, 세정제, 연마공정, 증류수
Patent KR-20090048748-A (KR)
Inventor: SHIM CHANG SU
IPC: G06Q50/10
Filed: 2007-11-12
Abstract: 본 발명은 시설물 관련 데이터 유지/관리 시스템에 관한 것으로, 본 발명에서는 <일련의 정보연결코드를 통해 각 DF(이러한 DF에는 계획단계, 설계단계, 시공단계, 유지관리 단계 등과 같은 시설물의 총 생애주기 단계에서 발생하는 정보들이 포함됨)를 계층화된 상태로 상호 연결시켜, 저장/관리할 수 있는 전산모듈>, <관리자 측 전산 이벤트에 따라, 정보연결코드를 통해 계층적으로 상호 연결된 각 DF를 호출·출력할 수 있는 전산모듈>, <특정 DF의 수정 이벤트 발생 시, 그 DF와 연결된 다른 DF의 정보내역을 해당 수정내역에 맞추어 동기화시킬 수 있는 전산모듈>, <각 DF(예, 시설물 형상모델 정보)에 부속된 세부정보(예, 가격정보, 질량정보 등)에 따라, 일련의 응용시뮬레이션(예, 견적산출 시뮬레이션, 물량산출 시뮬레이션 등)을 진행시킬 수 있는 전산모듈>, <정보연결코드를 통해 상호 연결된 각 DF를 한데 모아, 일련의 보고서 데이터를 생성하고, 이를 운영할 수 있는 전산모듈>, <현장을 방문중인 관리자가 소지한 관리자 원격 통신기와 교신을 취하면서, 시스템 측에 보관된 데이터를 현장 측으로 원격 제공할 수 있는 전산모듈>, <현장에서 처리된 데이터를 원격 접수하고, 이를 토대로, 시스템 측에 보관 중인 데이터를 갱신할 수 있는 전산모듈> 등을 체계적으로 배치하고, 이를 통해, 관리자 측에서, 자신의 업무분야와 관련된 특정 DF뿐만 아니라, 해당 DF와 관련된 타 분야의 다른 DF들도 손쉽게 출력·검토해볼 수 있음은 물론, 사무실로의 복귀 없이도, 시설물이 건설·설치된 현장에서, 곧바로, 각 DF를 원격 활용해볼 수 있도록 함으로써, 해당 관리 자 측에서, 시설물의 현황에 대한 여러 가지 판단/운영(시설물 노후화에 대한 판단/운영, 시설물 유지/관리에 대한 판단/운영, 신규 시설물 견적에 대한 판단/운영, 시설물 공사기간에 대한 판단/운영, 시설물 납품현황에 대한 판단/운영 등)을 좀더 종합적·효과적으로 이룰 수 있도록 하고, 이를 통해, 관리자의 관리 하에 놓인 각 시설물들이 고 품질의 전 생애 주기적인 유지/관리 절차를 유효하게 겪을 수 있도록 가이드 할 수 있다.
Patent KR-20090049188-A (KR)
Inventor: YOO JEONG HOON
IPC: H02K33/18
Filed: 2007-11-13
Abstract: 본 발명은 다수의 링 각각에 자기장 발생 방향이 상호 상이한 다수의 자기력부가 할바 배열을 형성하여, 링 중 어느 하나에 회전력이 작용하더라도 자기력부의 자기력에 의해 강성이 발생되고, 회전력에 의해 소정 각도 회전하더라도 자기력에 의해 복원되는 것이 가능한 할바 배열을 이용한 강성발생장치에 관한 것이다.
Patent KR-20090049344-A (KR)
Inventor: MYUNG NO HYUN
IPC: G08B21/00
Filed: 2007-11-13
Abstract: 본 발명은 도난방지장치에 관한 것으로서, 도서관등 공공장소에서 휴식 및 기타의 용무로 자리를 비워야 하는 경우 개인 물품을 소지하지 않으면서 도난으로부터 안전하게 보호할 수 있는 도난방지장치를 제공하고자 하는 바, 도난대상물품의 도난을 방지하기 위한 도난방지장치에 있어서, 도난대상물품의 무게를 감지하는 무게감지센서와, 상기 무게감지센서의 무게 변화를 측정하여 신호를 발생하는 제어부를 포함하는 본체와; 상기 본체의 내부에 설치되어 상기 제어부로부터 신호를 인가받아 경보를 울리는 음원발생부와; 상기 무게감지센서의 전원을 제어하는 전원제어부를 포함하는 것을 특징으로 하는 도난방지장치에 의해 달성된다. 
       
     도난, 신호, 경보
Patent KR-20070112448-A (KR)
Title: Method for recording/reproducing data on a disc using padding information
Inventor: HWANG SUNG HEE
IPC: G11B20/18
Filed: 2007-11-15
Abstract: A recording/reproducing method using padding information is provided to increase reproduction reliability and to guarantee stability of a system thereof. A recording/reproducing method using padding information includes a step of padding a part of a data frame of a recording unit block with unavailable data; and a step of recording padding information indicating whether each data frame is padded with the unavailable data in a disc. The second step includes a step of reading the padding information recorded in the disc corresponding to a reproducing unit block or a step of reading the padding information recorded in the recording unit block.
Patent KR-20090052984-A (KR)
Inventor: AHN HO SUNG
IPC: C12P5/02
Filed: 2007-11-22
Abstract: 본 발명은 조립 및 분해가 용이한 바이오가스 생성기에 관한 것이다. 
     본 발명은 선택적으로 설치가능하며, 내부에 발효대상물이 적층되는 공간을 형성하면서 외부로부터 기밀이 유지되는 기밀막; 상기 기밀막 내부에 배치되며 상기 발효대상물과 혼합되는 발효액이 수용되는 발효액수용부; 그리고 상기 기밀막과 연결되며 상기 기밀막 내부에서 생성된 바이오가스를 배출하는 가스배출부를 포함하는 바이오가스 생성기를 제공한다. 
       
     바이오가스, 생성기, 농업부산물
Patent KR-20090056491-A (KR)
Title: A window for particle accelerator
Inventor: CHO YONG SUB
IPC: H05H3/00
Filed: 2007-11-30
Abstract: A beam window of a particle accelerator is provided to prevent vacuum leakage by comprising the beam window made of carbon-carbon composites coated with a metal thin film in one surface in an outlet of a beam transmission tube. A beam window(200) is equipped in an outlet of a beam transmission tube(300) of a particle accelerator and maintain the vacuum inside the beam transmission tube. The beam window discharges the particle bema to the air to radiate the particle beam like the accelerated proton to a target material. The beam window is made of carbon-carbon composites(210) and has a metal thin film(220) in a surface of the beam window in contact with the air. The metal thin film prevents the penetration of the air. The metal thin film is made of nickel.
Patent KR-20090056619-A (KR)
Title: Multistage deodorization filter apparatus in food treatment system
Inventor: PARK MYUNG JIN
IPC: B01D53/02
Filed: 2007-11-30
Abstract: A multistage deodorization filter apparatus for a food garbage disposer is provided to offer superior efficiency comparing to a conventional deodorization unit and to give not only deodorization but also the dehydration function. A multistage deodorization filter apparatus for a food garbage disposer(200) comprises a first filter unit(210), a second filter unit(230) of a polyhedron shape, and a third filter unit(250) of the polyhedron shape. The first, the second, and the third filter units have a first, a second, and a third filter inlets(212,232,252) and a first, a second, and a third filter unit outlets(214,234,254) separately. The second filter unit and the third filter unit are connected through a first inner connecting pipe(220) and a second inner connecting pipe(240), and the first filter unit and the second filter unit respectively. An exhaust pipe(260) is extended to the outside form the third filter unit outlets.
Patent KR-20090060386-A (KR)
Inventor: LEE SANG HOON
IPC: A63B23/00
Filed: 2007-12-09
Abstract: A movable prefabricated stretching machine is provided, which makes the assembly and disassembly easy and facilitates the keeping and carrying. A movable prefabricated stretching machine comprises: a top end portion(1) which is formed by fixing a curved support stand connection pipe to both sides of the curved upper end pipe; a multi-stage tube support(2) consisting of top supporting pipe, middle support pipe, and bottom supporting pipe; a connection pin set(3); a skid-proof body(4) in the lower part of the bent bottom supporting pipe; an assembly hole layer(18) which is formed in order to be assembled with the support stand and the curved support stand connection pipe; and a hole layer(20) for the insertion locking.
Patent KR-20090060494-A (KR)
Title: 색인용 태그
Inventor: LEE LIM HO
IPC: G09F3/00
Filed: 2007-12-10
Abstract: 본 발명은 서류 등의 정리 및 식별력을 높여 찾기 쉽도록 하는 색인용 태그에 관련되는 것이며, 그 구성으로는 대상물에 붙이기 위한 접착부와; 상기 접착부에 연이어 형성되되 길이방향으로 이등분되어 접힐 수 있고 접힘선을 기준으로 하여 좌우 대칭되게 다수의 투명한 식별창이 형성되되, 상기 대상물로부터 돌출되는 식별부와; 상기 식별창에 부착되어 외측에서 색상을 확인할 수 있는 식별라벨;을 포함하여 구성됨을 특징으로 하고, 본 발명에 의한 색인용 태그는 자료의 분류, 정리 및 원하는 자료를 편리하게 찾을 수 있게 되는 효과가 있는 기술이다. 
       
     색인용, 태그, 견출지, 서류정리, 식별력, 색상, 식별창, 식별라벨
Patent KR-20080061274-A (KR)
Title: Antenna and semiconductor device having the same
Inventor: YAKUBO YUTO
IPC: H01Q7/00
Filed: 2007-12-10
Abstract: An antenna and a semiconductor device having the same are provided to reduce a thickness by using only a conductive pattern without a circuit element. An antennal includes a loop-shaped conductive pattern(101a,101b), a feeding unit(102), and at least one cut unit(103). The feeding unit is positioned on one portion of the loop-shaped conductive pattern. At least one cut unit is positioned on another portion of the loop-shaped conductive pattern. Cross sections of the loop-shaped conductive pattern face each other in the cut unit. The number of magnetic fluxes is increased and a current of the antenna is increased by forming the antenna in a loop shape.
Patent KR-20090060817-A (KR)
Title: Method of generating and modifying meta-data of internet resource and internet user
Inventor: KANG KYU YOUNG
IPC: G06Q50/10
Filed: 2007-12-10
Abstract: A method of generating and modifying meta-data of an Internet resource and an Internet user is provided to update and generate meta data gradually according to the change in user's matter of interest and contents. An internet user accesses an internet resource(S110), and the prior meta data and of an Internet user and an Internet resource are operated through a mathematical formula(S120). Based on the calculating results, the meta data of the Internet user are updated(S130). The meta data has at least one item, and each item of the meta data has weight. The mathematical formula derives a new weight for the items of the meta data.
Patent KR-20090063339-A (KR)
Title: Semiconductor device and manufacturing method of semiconductor device
Inventor: KIM SUNG MOO
IPC: H01L21/31
Filed: 2007-12-14
Abstract: A semiconductor device and a method for manufacturing the same are provided to maximize thermal discharge of a top metal layer by forming a guard layer in an interface of the top metal layer and an insulating layer. A semiconductor device(100) includes a photo diode(120) sensing the external light and a plurality of transistors controlling the transmission and output of the charges stored in the photodiode. The transistors include a transfer transistor, a reset transistor, a select transistor, and an access transistor. An insulating layer(135) like an IMD(Interlayer Metal Dielectric) layer is formed in an upper part of the substrate. An intermediate metal layer(140), a top metal layer(150), and a via contact(130) are formed on the insulating layer. A micro lens(190) is formed in the surface of the insulating layer. A color filter(180) is formed under the micro lens.
Patent KR-20090063902-A (KR)
Title: Electrically conductive composition for heating product and plane heating product using the same
Inventor: CHOI YOUNG JU
IPC: H01B1/04
Filed: 2007-12-14
Abstract: An electrically conductive composition for heating product is provided to control temperature, to ensure temperature increase rate and to prevent crack and breakage in bending due to excellent flexibility. An electrically conductive composition for heating product comprises conductive polymer composite powder coated with conductive polymer on the surface of carbon black; and a binder. The conductive polymer is one or more selected from polypyrrole, polyaniline, poly(3,4-ethyleneoxythiophene) and their derivatives(or copolymers). The conductive composition further includes a dispersant and/or a thickener.
Patent KR-20090068751-A (KR)
Title: A mask and method for manufacturing semi-conductor device using the mask
Inventor: MUN JUN
IPC: H01L21/027
Filed: 2007-12-24
Abstract: A mask and a semiconductor device using the same are provided to prevent the generation of ghost images in a wafer, thereby securing a high yield. A mask(20) comprises a first pattern(30) to pattern a micro-circuit and a second pattern(40) having information to identify the mask. The first pattern and the second pattern are formed on different surface of the mask in order to generate OPD(optical path difference). A method for manufacturing a semiconductor device using the mask includes a step of making images such that light passed through the first pattern can be focused on a wafer(60) through a lens(50). The light passed through the second pattern becomes blurred due to the first pattern and the OPD.
Patent KR-20090069349-A (KR)
Title: Method for preparing hard-shelled mussel preserved in salt and hard-shelled mussel preserved in salt prepared by the method
Inventor: LEE HYE JEONG
IPC: A23L17/00
Filed: 2007-12-26
Abstract: A method for preparing mussel Jangachi(mussel dried and seasoned with soy) is provided to be preserved for a long period without deterioration or decomposition of nutritive elements by using Trehalose, salt and a teriyaki sauce. A method for preparing mussel Jangachi(mussel dried and seasoned with soy) comprises the following steps of: removing the shell of mussels and washing them with salt water; preserving the washed mussel in salt and Trehalose for 3-7 days; pouring a fair amount of teriyaki sauce over the preserved mussels and aging them for 2-3 months; and draining liquid compositions from the aged mussels. The contents of salt and trehalose are respectively 20g on a basis of 200g of mussels. The teriyaki sauce contains 1 cup soy sauce, 1 cup water, 1/4 cup Soju(Korean alcohol), 6 teaspoon vinegar, 1/2 cup sugar and 2/3 cup corn syrup on a basis of 200g of shell-removed mussels.
Patent KR-20090070891-A (KR)
Title: Method for manufacturing of sheet pile and transfering guide therefor
Inventor: SUL JIN SAM
IPC: B21B1/08
Filed: 2007-12-27
Abstract: A manufacturing method of steel sheet pile and a transfer guide apparatus for the same are provided to produce various forms of steel sheet piles by and reduce the manufacturing time by hot-rolling a semi-product through a reversing rolling mill and a continuous rolling mill. A manufacturing method of steel sheet pile comprises a step of molding a rolled material for steel sheet pile by rolling a semi-product(B) many times using a reversing rolling mill(1), and a step of making the rolled material into steel sheet pile product by passing it through a plurality of continuous mills(10) successively arranged. The rolled material has a web part and side flanges. Upper and lower stripers and left and right guides are arranged between the continuous rolling mills. The top/bottom and the right/left sides of the rolled material are supported by the upper and lower stripers and the left and right guides while passing through the continuous rolling mills.
Patent KR-20090072021-A (KR)
Title: Thermoplastic polyester resin composition
Inventor: RYU SEUNG CHAN
IPC: C08L23/08
Filed: 2007-12-28
Abstract: A thermoplastic polyester resin composition is provided to ensure mechanical property and heat-resistance while holding moldability in an inection process, and to minimize the generation of an anti-migration material. A thermoplastic polyester resin composition comprises a polybutyleneterephthalate resin 44-78.8 weight%, (b) a polyethyleneterephthalate resin 5-20 weight%, (c) glass fiber 15-30 weight% in which a diameter is 8-18 micron and a length is 2-7 mm, (d) branched fatty acid ester 0.1-0.5 weight% represented by chemical formula 1 as an internal activator, (e) a reactive organic functional silane 0.1-0.5 weight% represented by chemical formula 2 as a coupling agent, and (f) an ethylene copolymer 1.0-5.0 weight% represented by chemical formula 3.