baber/WOPTO huggingface dataset:
Patent KR-20040022512-A (KR)
Title: Apparatus for moving a pipe used in oxide cleaning with automatical adjusting pendulum
Inventor: PARK GI NAM
IPC: B22D45/00
Filed: 2002-09-09
Abstract: PURPOSE: A moving device of pipe for oxygen cleaning with automatic balance weight is provided to minimize damage of refractories, perform accurate oxygen cleaning operation and improve workability by automatically supporting and transferring the pipe in the process of removing skull and slag adhered to well block and porous plug of ladle. CONSTITUTION: In a device for automatically oxygen cleaning well block and porous plug of ladle for transporting molten steel, the moving device of pipe for oxygen cleaning with automatic balance weight comprises an oxygen pipe(20) for injecting high pressure oxygen; a pipe clamping unit(21) into which the oxygen pipe is inserted in such a way that the pipe clamping unit is moved back and forth on the oxygen pipe; position adjusting units(50,60) for moving the pipe clamping unit and oxygen pipe back and forth; a frame(27) on an upper part of which the pipe clamping unit and position adjusting units are mounted, to a lower part of which a support is connected, and an angle of which is changed vertically and horizontally centering around a part connected to the support; and a balance unit(30) on which a balance weight is mounted in the movable state to adjust vertical angle of the frame and control balance of the frame as the pipe clamping unit is being moved back and forth, wherein the position adjusting unit comprises first position adjusting unit and second position adjusting unit.
Patent KR-20030025822-A (KR)
Inventor: KATABAMI TADASHI
IPC: A23L27/30
Filed: 2002-09-17
Abstract: PURPOSE: Provided are a sweetener which has mild sweetness like sugar while maintaining a high sweetness intensity of a Stevia sweetener and also has a sharp head-taste of sweetness, a sharp after-taste of sweetness, as well as reduction of the bitterness and astringency of after-taste peculiar to the Stevia sweetener, and a process for producing the same. CONSTITUTION: A sweetener contains steviol glucosides comprising beta -1,4-galactosyl rebaudioside A having one to three 3-1,4-bonded galactosyl groups in a molecule and rebaudioside A, wherein the formulae (1) of ((GRA+RA)/(X))≧ 0.4 and (2) of ((GRA)/(RA))≧ 0.1 are satisfied, wherein GRA represents the weight percentage of the beta -1,4-galactosyl rebaudioside A having one to three beta -1,4-bonded galactosyl groups in a molecule, RA represents the weight percentage of the rebaudioside A, and X represents the weight percentage of the steviol glucosides.
Patent KR-20040025038-A (KR)
Title: Bumper Structure for Increasing Impact Performance
Inventor: SHIN YONG SEOK
IPC: B60R19/18
Filed: 2002-09-18
Abstract: PURPOSE: A reinforcing member is installed between a bumper stay and a bumper beam to absorb shock in a multiple step, thereby minimizing damage to the automobile frame. CONSTITUTION: A bumper structure is composed of a bumper stay(4) mounted in an automobile frame, a bumper beam(2) mounted in right and left direction of the automobile, and a reinforcing member(6) mounted between the bumper stay and the bumper beam. The reinforcing member has a hollow shape inside, and is connected to a panel of the bumper stay in one side and to an inside of the bumper beam.
Patent KR-20030025202-A (KR)
Title: Reel for fine metal wire and method of manufacturing same
Inventor: SANDA KENJI
IPC: B65H75/14
Filed: 2002-09-18
Abstract: PURPOSE: To provide a lightweight and inexpensive reel for extra fine metal wire having sufficient strength and periodic duty performance, and its manufacturing method. CONSTITUTION: A flange reinforcing body 4 is fit in a flange body 3. The flange reinforcing body 4 is cross sectionally bent and formed into an L-shape so that a flange side part 4a has an angle of inclination θ of 4±3° with respect to a vertical line and it has a ring shape having the flange side part 4a, a drum side part 4b, and a bent part P as a boundary. Then, the flange side part 4a of the flange reinforcing body is contacted closely to a collar part 3b of the flange body, and they are fixed by spot welding. By this constitution, tensile stress occurs in the bent part P, and the strength and periodic duty performance improve remarkably.
Patent KR-20040026561-A (KR)
Title: Method of automatically updating printer execution program
Inventor: HWANG JAE HO
IPC: G06F3/12
Filed: 2002-09-25
Abstract: PURPOSE: A method for automatically updating a printer executing program is provided to enhance reliability and satisfaction for a product by periodically downloading a printer driver including the printer executing program through the Internet and automatically updating the printer executing program. CONSTITUTION: The printer driver including the printer executing program is installed to a printer server and an updating period is set(S10). On an update day, the printer server connects to an automatic update server of a printer maker through the Internet(S11). If a version of the printer driver stored in the automatic update server is later than the version of the printer server, the printer server downloads the printer drive stored in the automatic update server(S13). The printer executing program is updated by the printer executing program included in the downloaded latest printer driver(S14).
Patent KR-20020087906-A (KR)
Inventor: YOO BYONG SEOP
IPC: B21B37/60
Filed: 2002-10-04
Abstract: PURPOSE: A rolling roll reduction device of rolling mill is provided which sets left and right horizons of the rolling roll reduction device more accurately by improving the rolling roll reduction device in such a way that height of both ends of an upper roll is finely adjusted. CONSTITUTION: In a rolling mill comprising a lower roll, a pair of upper roll blocks(31a,31b), an upper roll, an elastic member, and a pair of adjusting screws(64L,64R), the rolling roll reduction device of the rolling mill further comprises hand adjusting nuts(65) that are coupled to the central part of the pair of adjusting screws(64L,64R) respectively by screws and coupled to the upper part of a frame(20) by bolts(66) so that the adjusting screws(64L,64R) are operated by rotating the hand adjusting nuts(65) after unscrewing the bolts(66), wherein female screw holes(23) are formed on the frame(20) corresponding to the hand adjusting nuts(65) with spaced apart from each other in a certain distance so that the bolts(66) are clamped to the female screw holes(23), slots(65c) are perforated at positions corresponding to the female screw holes(23) on the body(65a) of the hand adjusting nuts(65) so that the slots(65c) are circumferentially extended, the bolts(66) easily penetrate the slots(65c) and are clamped to the female screw holes(23), and a locking groove(65d) is formed on the outer circumference of the hand adjusting nut(65) so that a tool can be locked to the locking groove(65d).
Patent KR-20040035925-A (KR)
Title: bonding strutcure for a cooking utensil
Inventor: KANG YEONG CHEOL
IPC: F24C15/00
Filed: 2002-10-12
Abstract: PURPOSE: A structure for bonding a knob for a cooking utensil is provided to prevent infiltration of water, moisture and overflow. CONSTITUTION: A shaft supporting protrusion part(32) is integrally with an upper main body(30) higher than a bottom of the upper main body to accommodate a supporting body(41) of a knob(40) therein so as to prevent infiltration of moisture into a valve body(11). The shaft supporting protrusion part is formed on outside of a rotary hole(31) formed correspondingly with a rotary shaft(12) of the valve body of the upper main body to store the supporting body of the knob therein, and to be higher than the bottom of the upper main body. The shaft supporting protrusion part is coupled to the supporting body of the knob to be separated from an outer upper side(44) of the supporting body so that an upper side(33) of the shaft supporting protrusion part is separated from the outer upper side of the supporting body to prevent infiltration of overflow by difference of pressure.
Patent KR-20040034961-A (KR)
Title: DS/CDMA signature sequences based on PR-QMF coefficients
Inventor: PARK SO RYEONG
IPC: H04B1/7097
Filed: 2002-10-17
Abstract: PURPOSE: A method for realizing and optimizing a sequence using a PR-QMF and a method for applying the sequence in a CDMA system are provided to reduce interference between users and multi access interference. CONSTITUTION: According to the method, multi-valued sequences are made instead of a signature sequence used in the prior CDMA system and then is used as a signature sequence of the CDMA system. Two signature sequences are obtained on the base of filter coefficients of a perfect reconstruction quadrature mirror filter(PR-QMF). The first signature sequence has a perfect correlation feature in a synchronous DS/CDMA system, and the second signature sequence has a perfect correlation feature in a synchronous DS/CDMA system and has a better correlation feature in an asynchronous DS/CDMA system than other sequences. Thus, if the second signature sequence is used as a signature sequence of the DS/CDMA system, user interference and multi access interference can be reduced.
Patent KR-20040036999-A (KR)
Title: Motor Mount For Outside Machine Of Air Conditioner
Inventor: CHO SANG EUN
IPC: F24F5/00
Filed: 2002-10-25
Abstract: PURPOSE: A motor mount for an outdoor device of an air conditioner is provided to increase airflow of an outdoor fan and fix a driving motor firmly by forming a reinforcing portion to reinforce an abutment for the driving motor. CONSTITUTION: An abutment(101) has a motor placing portion(104) to place a motor. A reinforcing portion(103) is protruded from the abutment toward air current of a fan to reinforce stiffness of the abutment. A hanging portion is formed to both ends of the abutment. The hanging portion(108) hangs on a fixing portion. Therein, air current generated by the fan passes smoothly and thus airflow increases.
Patent KR-20040041291-A (KR)
Inventor: KIM YEONG GI
IPC: G02F1/1345
Filed: 2002-11-09
Abstract: PURPOSE: A flat panel display apparatus is provided to reduce a PCB(Printed Circuit Board) area of the bottom surface of the flat panel display apparatus and the number of parts. CONSTITUTION: A liquid crystal panel(305) includes an array substrate, a color filter substrate corresponding to the array substrate, and a liquid crystal layer, thereby displaying an image. For displaying the image, the liquid crystal panel(305) receives a scan signal from a drive PCB(330) and image signals from first and second data drive PCB(340). The data drive PCB(340)s are connected to a data line terminal unit of a pixel array of the liquid crystal panel(305) through a film cable having a drive chip formed by a COF(Chip On Film) method.
Patent KR-20040045105-A (KR)
Inventor: CHO YONG SEON
IPC: C02F1/00
Filed: 2002-11-22
Abstract: PURPOSE: Provided is a method for controlling water quality of ionic water which makes the water quality show a constant pH index regardless of area by controlling the amount of an electric current when electrolysis according to the water quality or flow fluctuation of raw water supplied to an ionic water machine. CONSTITUTION: The method comprises the steps of measuring an ion concentration of the raw water by an ion concentration measuring means(20) and then putting the measured value in a water quality determining means(30); determining the water quality of the raw water regarding the measured ion concentration value by the water quality determining means and then putting resulting signal in a pulse-width controlling means(50); measuring flow rate of the raw water by a flow meter(80) and then putting the measured value in the pulse-width controlling means; altering the pulse-width put-in an electrolytic tank(10) with the pulse-width controlling means according to the result signal put-in by the water quality determining means and the measured value put-in by the flow meter; putting in shorter pulse width by the pulse-width controlling means when the ion concentration of the raw water is higher than a fixed standard value or the measured flow rate by the flow meter is less than a fixed value; and putting in longer pulse width by the pulse-width controlling means when the ion concentration of the raw water is lower than the fixed standard value or the measured flow rate by the flow meter is more than the fixed value.
Patent KR-20040045506-A (KR)
Title: Method of Call Processing for Private Base Station and Apparatus of the same
Inventor: RYU JU HYEON
IPC: H04W76/02
Filed: 2002-11-23
Abstract: PURPOSE: A PBS(Private Base Station) and its call processing method are provided to allow a user to use a phone number stored in a compound terminal as it is in making a call through a cable telephone network connected to a PBS. CONSTITUTION: A PBS receives a destination number from a compound terminal(S510). It is determined whether the destination number is a destination number of an office having a private exchange(S520). If the destination number is an external phone number, it is determined whether the destination number includes an external line recognition number(S530). If the destination number does not include an external line recognition number, the PBS inserts an external line recognition number(S540). It is determined whether the destination number includes an area code(S550). If the destination number includes an area code, it is determined whether the area code is identical to a pre-set area code(S560). If the two area codes are identical, the area code of the destination number is removed(S570). The PBS connects a call to the changed destination number(S580).
Patent KR-20040046087-A (KR)
Title: Cultivation method for potted plant using seed budding
Inventor: LEE TOG YONG
IPC: A01G9/02
Filed: 2002-11-26
Abstract: PURPOSE: Provided is a pot-planting method by blocking a germinated seed from sun-light, thereby promoting growth in the length of a plant within a short period of time. CONSTITUTION: A pot-planting method is characterized by blocking sun-light after germination of the seed of a plant to give a soft stem and promote the growth in the length of the plant consequently to make it easy to shape the branch thereof.
Patent KR-20040046113-A (KR)
Title: A method for manufacturing of anti-finger steel sheets
Inventor: NOH JAE WON
IPC: C25D3/22
Filed: 2002-11-26
Abstract: PURPOSE: A method for manufacturing an anti-finger printing strip is provided which secures superior surface frictional characteristics and superior coating film conductivity even at a low resin adhesion quantity by controlling roughness of the surface of the anti-finger printing strip to a proper level. CONSTITUTION: In a method for manufacturing an anti-finger printing strip after treating chromate on an electro-galvanized strip, the method comprises a step of controlling roughness of the surface of the anti-finger printing strip to Ra of 0.5 to 0.9 μm and Rmax of 3.5 to 5.5 μm; and a step of adhering anti-finger printing resin to the surface roughness controlled anti-finger printing strip in an adhesion quantity of anti-finger printing resin of 600 to 1,000 mg/m¬2.
Patent KR-20040049225-A (KR)
Title: Functional battery pack and Mobile communication terminal combined with the same
Inventor: KIM MUN SU
IPC: H04B1/40
Filed: 2002-12-05
Abstract: PURPOSE: A mobile communication terminal combined with a functional battery pack is provided to enable data to be transceived between a mobile communication terminal body and a battery pack, and to modify a body mold to a minimum, thereby supporting an additional function of the battery pack. CONSTITUTION: A battery pack device comprises as follows. At least one battery cell(300) supplies DC power to a mobile communication terminal body(10) through a power supplying terminal(50). An additional circuit(500) supplies an additional function to the mobile communication terminal body(10). A controller(100) transceives data with an outer portion. The controller(100) comprises as follows. An additional function processor(110) controls the additional circuit(500). A communicator(120) transceives data with the mobile communication terminal body(10). The communicator(120) comprises as follows. A communication controller(121) configures the processed data in transmission format, and supplies the received data to the additional function processor(110). A modulator/demodulator(123) modulates/demodulates the data. A transceiver(125) transceives the data to be modulated or demodulated.
Patent KR-20040050090-A (KR)
Title: Method for Creating and Relaying Service(or Data) Code by Using Card(or Credit Card
Inventor: HONG JONG CHEOL
IPC: G06Q99/00
Filed: 2002-12-09
Abstract: PURPOSE: A method for generating/relaying a service code for a credit card is provided to conveniently use various services through the card information of a client by making the various services desired from the client into a code and matching/storing the code with client information. CONSTITUTION: The client receives a service code generator by connecting to a generation server through wire/wireless communication network. The client generates/transmits the service code to a relay server(3). The relay server stores the service code in a database(4). The relay server displays the service code stored in the database to the client(5). If the client selects/requests the displayed service code, the relay server receives the card information from the client, and links/stores the card information and the service code in the database(6). The client extracts/uses the service code linked with the card information stored in the database at an on/offline member shop(7).
Patent KR-20040059220-A (KR)
Inventor: CHAE HWAN SANG
IPC: B27B5/00
Filed: 2002-12-28
Abstract: PURPOSE: A cutting machine is provided to improve safety by precisely cutting a workpiece without the approach of a worker. CONSTITUTION: A cutting machine is composed of a fixed table(10), a feed table(20) movably installed at the fixed table and having an incision line(21), a guide unit(15) for guiding the feed table, a fixing unit for fixing a workpiece(P) to the feed table, and a circular saw(30). The circular saw is installed at the fixed table, protrudes upward through the incision line, and cuts the workpiece.
Patent KR-20020085867-A (KR)
Title: 디지털 스위칭 증폭기를 위한 ｄｃ 오프셋 캘리브레이션
IPC: H03H11/12
Filed: 2000-07-25
Abstract: 본 발명은 디지털 스위칭 증폭기(400)와 함께 이용하기 위한 오프셋 전압 캘리브레이션 회로에 관한 것이다. 캘리브레이션 회로는 디지털 스위칭 증폭기(400)와 연관된 적어도 하나의 DC 오프셋 전압을 디지털 오프셋 데이터로 변환하기 위한 아날로그-디지털 컨버터(406)를 포함한다. 메모리(408)는 디지털 오프셋 데이터를 저장한다. 제어 회로(402)는 아날로그-디지털 컨버터(406)를 제어한다. 메모리 (408)에 결합되는 디지털-아날로그 컨버터(404)는 디지털 오프셋 데이터를 수신하여 디지털 스위칭 증폭기의 입력 포트에 인가하기 위한 오프셋 보상 전압을 생성함으로써, 적어도 하나의 DC 오프셋 전압의 적어도 일부를 제거한다.
Patent KR-20020041812-A (KR)
IPC: H04N5/208
Filed: 2000-09-13
Abstract: 일 실시예에서, 일 방법은 샤프닝되지 않은 화상에서 에지 화소를 검출하는 단계를 포함한다.  에지 화소는 샤프닝되어 샤프닝된 화상을 형성한다.  부가적으로, 샤프닝된 화상의 영역이 선택되어 그 영역이 그 에지 화소를 포함하도록 한다.  샤프닝된 화상의 영역은 샤프닝되지 않은 화상의 대응되는 영역과 비교되어, 차이값을 생성한다.  그 후에 그 차이값이 처리되어 최종 화상을 형성한다.
Patent KR-20020043621-A (KR)
IPC: H04W28/00
Filed: 2000-10-04
Abstract: 콘텐츠 데이터 배포 방법은, 통신 네트워크에 접속 가능한 여러 기종으로 이루어지는 휴대 단말에 통신 네트워크를 통해 배신 센터로부터 콘텐츠 데이터를 배신하기 위해, 축적 수순과, 배신 수순과, 수신 수순과, 변환 수순을 행한다.  축적 수순은 콘텐츠 데이터를 규격화된 배포 포맷으로 변환하여 배신 센터의 데이터베이스에 축적한다.  배신 수순은 데이터베이스로부터 선택된 콘덴처 데이터를 판독하여 통신 네트워크를 통해 휴대 단말로 배신한다.  수신 수순은, 전송된 콘텐츠 데이터를 휴대 단말에서 수신한다.  변환 수순은, 수신한 콘텐츠 데이터의 포맷을 규격화한 배포 포맷으로부터 휴대 단말의 기종에 고유의 포맷으로 변환하여, 콘텐츠 데이터의 재생을 가능하게 한다.  휴대 단말은, 통신 네트워크를 통해 다른 단말과 메세지를 교환할 수 있어, 해당 휴대 단말측에서 다른 단말로부터 메세지를 수신했을 때, 콘텐츠 데이터를 재생하여 메세지의 착신을 통지한다.
Patent KR-20020059620-A (KR)
Title: Method for production of l-cysteine or l-cysteine derivatives by fermentation
IPC: C12N1/21
Filed: 2000-10-05
Abstract: The invention relates to a method for production of l-cysteine or l-cysteine derivatives by means of a fermentation with micro-organisms and micro-organisms suitable for said method. The micro-organism strain adapted to fermentative production of l-cysteine or l-cysteine derivatives comprises a deregulated cysteine metabolism which is not dependent upon an altered cysB activity. Said micro-organism strain is furthermore characterized by an elevated cysB activity, whereby the cysB activity comprises a regulation pattern typical for a wild type cysB.
Patent KR-20020042874-A (KR)
IPC: B60L15/20
Filed: 2000-10-12
Abstract: 전동 차량(1)에, 충전 가능한 2차 전지(30)와, 차륜 등의 주행부를 구동하는 전동기(9)와, 2차 전지(30)의 전력에 의해서 전동기(9)를 구동하기 위한 제어를 행하는 제어 수단(5)을 구비하고, 또한, 현재 시각을 측정하는 시계 수단(7)과, 차륜의 회전을 검출하는 차륜 회전 검출 수단(10)과, 그 시계 수단(7) 및 차륜 회전 검출 수단(10)으로부터의 정보에 기초하여 제어 수단(5)에 의해서 작성되는 차량 관리 정보를 착탈이 자유로운 외부 기억 매체에 기억시키고, 또 그 기억 정보를 독출하기 위한 인터페이스 수단(15) 을 설치한다.
Patent KR-20020052207-A (KR)
IPC: H02K1/27
Filed: 2001-08-24
Abstract: 선행 기술에 따른, 샤프트에 부품을 가압 끼워 맞춤에 있어서 조립된 부품에 손상을 줄 수 있는 응력이 남아 있다. 
     본 발명에 따른 아마추어(15)는 내경에 테이퍼(7)로 조립될 수 있는 부품(1)을 구비한다. 상기 테이퍼는 샤프트(10)상의 널(11)로 맞물림으로써 처음의 응력이 시간이 경과함에 따라 적어도 부분적으로 감소될 수 있다.
Patent KR-20030036135-A (KR)
Title: Method and apparatus for assisting removal of sand moldings from castings
IPC: B22D29/00
Filed: 2001-05-23
Abstract: The present invention generally comprises a method for enhancing the breakdown and removal of a sand mold from a casting formed within the mold to speed up the exposure of the casting to heat treatment temperatures and enhance the breakdown and reclamation of sand from the sand molds. According to the present invention, the method of dislodging a mold from a casting can include placing one or more explosive charges or organic or thermally degradable materials at one or more selected locations within exterior walls of the mold. An additional embodiment includes a method of dislodging a mold from a casting formed within the casting by stimulating the mold with a high energy pulsation. <IMAGE>
Patent KR-20020092380-A (KR)
Title: 바아-타입 전계 효과 트랜지스터 및 그 제조 방법
IPC: H01L29/786
Filed: 2001-03-08
Abstract: 바아-타입 전계 효과 트랜지스터는 기판, 상기 기판 위에 위치한 바아 및 상기 바아의 일부 위에 위치한 게이트 및 스페이서를 포함한다.
Patent KR-20030051417-A (KR)
IPC: C08G73/22
Filed: 2001-02-23
Abstract: 본 발명은, 
     디아릴실란 디올 또는 디알킬실란 디올과 같은 실란 디올(a), 
     Ar 1 이 4가 방향족 그룹, 지방족 그룹, 헤테로사이클릭 그룹 또는 이들이 조합된 그룹이고, Ar 2 가 규소를 함유하거나 함유하지 않는 2가 방향족 그룹, 헤테로사이클릭 그룹, 지환족 그룹 또는 지방족 그룹이며, Ar 3 이 2가 방향족 그룹, 지방족 그룹, 헤테로사이클릭 그룹 또는 이들이 조합된 그룹인 화학식 D의 구조를 갖는 하나 이상의 폴리벤족사졸 전구체(b), 
     광증감제(c) 및 
     용매(d)를 포함하는 포지티브 감광성 수지 조성물에 관한 것이다. 
     당해 조성물은 정착제, 균염제 또는 이들의 혼합물을 임의로 포함한다.
Patent KR-20020088416-A (KR)
Inventor: CHO BYEONG WON
IPC: H01M4/38
Filed: 2001-01-31
Abstract: PURPOSE: A lithium-metal composite electrode, its preparation method and a lithium battery using the electrode are provided, to improve the conductivity of an electrode and to maintain the potential distribution of the surface of an electrode, thereby enhancing the utilization rate, the cycle lifetime and the charge/discharge efficiency of a battery. CONSTITUTION: The lithium-metal composite electrode comprises the mixture of lithium particle or lithium alloy particle and a metal. The metal is selected from the group consisting of Ni, Cu, Ti, V, Cr, Mn, Fe, Co, Zn, Mo, W, Ag, Au, Ru, Pt, Ir, Al, Sn, Bi, Si, Sb and their alloys. The lithium alloy is an alloy of the metal selected from the group consisting of Al, Sn, Bi, Si, Sb, B and their alloys, and lithium. The method comprises the steps of evaporation-depositing the lithium or lithium alloy and the metal on the current collector simultaneously by using the thin film making technique; and compressing the deposited one with a pressure of 10-100 kg/cm¬2.
Patent KR-20020094010-A (KR)
Title: 롤타입 점착 클리너와 그 제조방법
IPC: A47L25/00
Filed: 2002-02-26
Abstract: 본 발명은 박리 개시 단부를 찾기 쉽고, 2장 박리를 발생시키지 않으며, 제조설비를 소형화할 수 있으며, 정밀도를 요하지도 않는, 비용적으로 유리한 롤타입 점착 클리너 및 그 성형방법을 제공하는 것을 목적으로 한다. 
     본 발명의 롤타입 점착 클리너는, 일면이 접착제 도포면(A)으로 되고 타면이 박리면(H)으로 된 띠형상의 단면 점착 테이프(T)를 코어(11)상에, 상기 접착제 도포면(A)이 외측이 되도록 하여 복수장 층형상으로 접착함과 아울러 당해 단면 점착 테이프(T)의 측연부(s)가 상기 코어(11)의 축선에 대해 경사방향으로 연신하도록 형성되어 있으며, 각 층의 상기 단면 점착 테이프(T)의 측연부(s)가 중합하도록 한 것을 특징으로 한다.