baber/WOPTO huggingface dataset:
Patent KR-20020062148-A (KR)
Inventor: KATOH RIICHI
IPC: B65H29/22
Filed: 2001-12-19
Abstract: PURPOSE: To prevent generation of bill jam trouble and bent of paper sheet edges by interference of paper sheets with each other, when a number of paper sheets having natural holding lines and curling habit are taken in, and as the result bent portions and curled edges of the paper sheets protrude from a take-in space to a conveying path. CONSTITUTION: This paper sheet handling device comprises a paper sheet loading/ unloading port for loading/unloading the paper sheets a discriminating portion for discriminating the paper sheets, a storage for containing the paper sheets and a conveying path for connecting the loading/unloading port, the discriminating portion and the storage, for conveying the paper sheets. The storage 9 or a money reception and payment port 2 comprises a bill take-in mechanism 1 for taking in the bills into an inside of the storage 9 or an inside of the money reception and payment port 2 a take in space 12 for stacking the bills and a pushing roller 17 for pushing the taken in bills BL in an erect position into the take-in space 12. A brush of the brush roller 17 and a partitioning plate for partitioning a space between a storage space and a take-in space clamp a vicinity of a lower edge of a pushed bill to hold it. The take-in space 12 is provided with a step so that a height of a bottom of the take-in space 12 is lower than a position of a lower edge height of the taken in bill in a pushing position.
Patent KR-20030052820-A (KR)
Title: Apparatus for ATM Adaptation Layer Type conversion of wireless communication base station
Inventor: JANG MUN SU
IPC: H04L12/28
Filed: 2001-12-21
Abstract: PURPOSE: An AAL type conversion device in a wireless communication base station is provided to install an AAL type converter in a base station, and to simultaneously receive many channels having optional VPIs/VCIs, thereby efficiently using T1/E1 links and enabling channel expansion by expanding a CAM(Content Addressable Memory) and a DPRAM. CONSTITUTION: A CAM(35) is mapped with header information of an ATM cell, and outputs new header information. A type confirmer(31) determines whether to type-convert or bypass the inputted ATM cell. An AAL5/2 converter(32) converts a determined AAL5-type ATM cell into an AAL2-type ATM cell. A DPRAM(36) stores a packet if the AAL5-type ATM cell is not assembled to the AAL2-type ATM cell. A bypass unit(33) stores at least one ATM cell to be bypassed. A cell multiplexer(34) selectively outputs the ATM cell stored in the AAL5/2 converter(32) and the bypass unit(33).
Patent KR-20030055677-A (KR)
Title: Manufacturing method of bio decomposition vessel
Inventor: CHO YEONG OK
IPC: C08L99/00
Filed: 2001-12-27
Abstract: PURPOSE: Provided is a method for producing a biodegradable container which is produced with low cost, and is beneficial for health of its user by using materials having pharmacological effects, and prevents soil and air pollutions resulting from incineration and landfill. CONSTITUTION: The method comprises the steps of (i) mixing at least one or two of washed pine needle, moxa, leaf containing rutin ingredient, mulberry leaf, persimmon leaf, gingko leaf, bamboo leaf, Selaginella herba, aerial tree, leaf of Eucommia ulmoides, leaf of Euonymus japonica, and leaf of Thuja orientalis, and drying the mixture, (ii) crushing the dried material to form a powder, (iii) mixing 0.5-30% of one or more of sepiolite, vermiculite, and perlite which are minerals, with the crushed powder, and adding 5-20% of adhesive to 80-95% of the powder with stirring, (iv) molding the stirred material at 70-120 deg.C.
Patent KR-20030055766-A (KR)
Title: Apparatus and method for controlling devices in private network from public network
Inventor: CHO CHUNG RAE
IPC: H04L12/12
Filed: 2001-12-27
Abstract: PURPOSE: An apparatus and a method for controlling a device of a private network in a public network are provided to offer a data structure of a message used for a communication protocol between a client of the public network and a directory server controlling the device of the private network, when the client controls the device. CONSTITUTION: A control point system(21) comprises a UPnP(Universal Plug and Play) control point function module(210), a URL(Uniform Resource Locator) information change module(220) and an NAT(Network Address Translation) registration management module(230). The UPnP control point function module(210) provides a multicast discovery function, and a description request and receiving function. The URL information change module(220) extracts URL information from a description document in a UPnP devices(100) of a private network device received by the UPnP control point function module(210) and allocates a public address corresponding to a private address, to produce a changed description document having information on the URL changed to the public address. And the NAT registration management module(230) stores and manages matching relation between the private address and the public address in an NAT table. A proxy server system(24) comprises a unicast discovery/advertisement processing module(240) and a changed description request management module(250). The unicast discovery/awareness processing module(240) receives a discovery message delivered from a public network client(300) to respond to the URL information of the device description, and delivers a unicast advertising message to the public network client(300) if new device description information is generated in the private network. And the changed description request management module(250) delivers the changed description document generated in the control point system(21), if a description request is delivered from the public client(300).
Patent KR-20030056347-A (KR)
Title: Minimum flow control system of pump for excavator
Inventor: KIM BYEONG SU
IPC: E02F9/20
Filed: 2001-12-28
Abstract: PURPOSE: A minimum flow control method for a pump of an excavator is provided to reduce the fuel for equipment and to improve durability. CONSTITUTION: The minimum flow control method for a pump of an excavator comprises an engine(E), a pump(P1) for variable capacity, a main control valve(70), a central control computer(C), a proportional pressure control valve(1), a solenoid valve(2), and a shuttle valve(5) installed between a negative line(3) and a pilot line of a pilot pump(4) controlled by the solenoid valve(2), and operates the swash plate angle of a pump to a minimum by operating the solenoid valve(2) with the signals of the central control computer(C) which receives the standing signals by ready to operate, comparing and sensing the pressure in the shutter valve(5), and controls the pump input torque by sending signals to the proportional pressure control valve(1) which controls input torque of a pump regulator(60) in the central control computer(C).
Patent KR-20030058400-A (KR)
Title: IPv6 based supply chain management method through a virtual LAN
Inventor: KIM HUI GWAN
IPC: H04L12/26
Filed: 2001-12-31
Abstract: PURPOSE: An SCM(Supply Chain Management) method through constructing an IPv6-based virtual LAN is provided to increase the size of address-designated data and guarantee security and network quality by constructing a flexible network and a virtual LAN in a manner of extending a header of a packet. CONSTITUTION: Internet information transmission is made by a packet unit, and the packet consists of a source address, a destination address and a header defining a character of transmitted information. A next TCP value is designated from an IPv6 header to generate a TCP header, so that the header of the packet is extended to the IPv6 header, the TCP header and data. A next routing value is designated from the IPv6 header of the packet to generate a routing header and a next TCP value is designated from the routing header to generate a TCP header, so that the header of the packet is extended to the IPv6 header, the routing header, the TCP header and data. Finally, a next security value is designated from the IPv6 header of the packet to generate a security header, a next fragment value is designated from the security header to generate a fragment header, a next TCP value is designated from the fragment header to generate a TCP header, so that the header of the packet is extended to the IPv6 header, the security header, the fragment header, the TCP header and a data flag.
Patent KR-20010079760-A (KR)
Title: Dental floss holder
IPC: A61C/
Filed: 1999-09-07
Abstract: Disclosed is a dental floss holder (1), having a handle piece (4) in which a floss supply coil can be inserted, a fork (2) with two prongs (3) in-between which a dental floss can be tensioned, in addition to at least one retaining element (8) for locking the dental floss, wherein the handle piece (4) is substantially streamlined and configured in the form of a shell, wherein the handle piece (4) is connected to the fork (2) by an arm (9), wherein the at least one retaining element (8) is mounted on the top side of the arm.
Patent KR-20010075528-A (KR)
Title: Mucosal Originated Drug Delivery Systems and Animal Applications
IPC: A61K31/13
Filed: 1999-10-01
Abstract: The present invention is directed to mucosal originated drug delivery systems and methods for using the drug delivery system to treat conditions in animals. Conditions amenable to treatment according to the invention are also described. The described mucosal drug delivery systems provide for drug release across a mucosal membrane as well as release away from the mucosal membrane.
Patent KR-20010085881-A (KR)
IPC: G01R31/36
Filed: 2000-07-28
Abstract: 리티움이온 이차전지의 잔량을 계산할 수 있는 전지장치의 안전성향상과 소비전류의 저감에 관한 것이다. 충방전 전류가 소정의 값 이하가 된 경우에는, 전류 감시회로를 포함한 회로가 전류 소비를 감소시키도록 동작한다. 이 때에 전류 감시회로가 동작을 정지한다. 제어회로가 미분회로에 접속되어 있고 측정 저항단의 전압이 변화하였을 때에는, 충방전 전류 감시 회로를 다시 동작시킨다. 이 해결수단으로, 전류 소비를 제한하고 동시에 전류 감시의 정밀도를 개선할 수 있다.
Patent KR-20020013517-A (KR)
Title: 고상 지지체로부터 핵산의 절단
IPC: C07H21/00
Filed: 2000-03-28
Abstract: 본 발명은 비표준 뉴클레오티드가 분자내의 미리-결정된 부위에 혼입되어있는 핵산 분자를 상기 비표준 뉴클레오티드 부위에서 선택적으로 절단하는 것을 포함하는, 상기 핵산 분자가 부착된 고상 지지체로부터 상기 핵산 분자를 분리하는 방법을 제공한다.  핵산 분자는 핵산 (뉴클레오티드 서열) 및 상이한 화학적 성질의 다른 분자 성분을 포함하는 키메라 분자일 수도 있다.  또한, 본 발명의 이러한 측면은 친화성 결합기 또는 리포터 기일 수도 있는 관능기에 결합된 선택적으로 절단가능한 비표준 뉴클레오티드를 미리 결정된 부위에 포함하는 뉴클레오티드 링커 서열을 포함한 키메라 분자 (또는 구조물)를 제공한다.  본 발명은 여러가지 용도, 예를 들어 핵산 합성, 증폭 또는 서열분석, 핵산 단리와 같은 분자 생물학 방법에서 또는 친화성에 기초한 분리 또는 분석 방법에 유용성을 갖는다.
Patent KR-20020010639-A (KR)
IPC: H01J37/32
Filed: 2000-05-02
Abstract: 본 발명의 진공처리방법은 탑재부(10)에 탑재되는 피처리기판(W)에 대해서 진공처리를 실시하는 진공처리기구(31)와, 진공처리기구(31)를 제어하는 제어장치(51)를 구비한 진공처리장치(1)를 이용하는 진공처리방법이다.  피처리기판(W)과 대략 동일 형태 동일 크기로 형성되고, 진공처리상태의 정보를 검출하는 검출소자(11d)와 검출한 정보를 처리하는 정보처리소자(11p)를 갖는 센서기판(11)을 탑재부(10)에 탑재하고, 진공처리기구(31)에 의해 진공을 이용한 처리를 실시한다.  센서기판(11)이 진공처리를 실시할 때에 있어서, 진공처리상태의 정보가 검출되어, 처리된다.  처리된 진공처리상태의 정보를 기초로 제어장치(51)에 의해 진공처리기구(31)를 제어해서 피처리기판(W)에 대해서 진공처리를 실시한다.
Patent KR-20020011414-A (KR)
IPC: H01L23/538
Filed: 2000-05-11
Abstract: 고밀도 전자 패키지(100, 100", 300, 300')는 반도체 칩, 다이(die) 또는 다른 부품 등의 전자 소자(120, 320, 620, 622, 624, 626)가 부착될 수 있는 저 탄성 계수의 유연한 접착성 중간재 기판(110, 210, 310, 330, 500)을 포함한다. 위의 유연한 접착성 중간재 기판(110, 210, 310, 330, 500)은 전자 소자(120, 320, 620, 622, 624, 626)의 컨택들이 연결되는 도전성의 비아(via)들(112, 212, 312, 315, 335, 550, 618)로 채워지는 비아 홀들을 가지는 분자상의 유연한 점착제의 시트 또는 층(111, 211, 311, 331, 520, 530)을 포함한다. 유연한 접착성 시트(111, 211, 311, 331, 520, 530)의 한 표면 위에 금속 박의 얇은 층(113, 213, 313, 510, 540)이 컨택들을 제공하고 도전성 비아들(112, 212, 312, 315, 335, 550, 618)과 전기적으로 연결시키기 위해 패터닝된다. 전자 소자(120, 320, 620, 622, 624, 626)는 유연한 접착성 중간재 기판(110, 210, 310, 330, 500) 및/또는 전자 소자(120, 320, 620, 622, 624, 626)에 부착되는 봉합재(130) 또는 봉합재(137)에 의해 싸여진다. 전자 패키지(300)는 전기적으로 연결된 다수의 전자 소자들(320-1, 320-2, 320-3) 및 각각의 유연한 접착성 중간재들(310-1, 310-2, 310-3, 330-1, 330-2, 330-3)을 포함할 수 있다.
Patent KR-20020010148-A (KR)
IPC: H04J3/00
Filed: 2000-05-08
Abstract: 순방향 에러 정정(FEC) 방법은, 예를 들면, 시분할 다원 접속(TDMA) 포맷과 같은, 다원 액세스 포맷에서 동작하도록 되어 있다.  FEC 송신대역 중앙국 및 복수의 FEC 송신대역 원격지국은 타임 프레임 동안 그 사이에 데이터 및 부합하는 에러 정정 데이터를 송신한다.  타임 프레임은 에러 정정 데이터가 송신될 수 있는 동안의 타임 슬롯이다.  대역외 타임 슬롯에 할당된 FEC 송신대역 원격지국(106)은 통신 동안에 효과적으로 및 동적으로 조정된다.
Patent KR-20020034099-A (KR)
IPC: C09J121/00
Filed: 2000-06-23
Abstract: 해결하여야 할 문제: 서로 접착력이 불량한 불소-함유 물질 지지체와 감압 접착제 사이의 접착 특성을 개선하기 위한 간단한 방법을 제공하는 것. 
     문제를 해결하기 위한 수단: 감압 접착제가 피복된 불소-함유 물질 지지체에 전자선을 조사하면, 지지체와 감압 접착제 사이에 화학 결합이 형성된다.  더욱이, 감압 접착제는 중합반응에 의하여 경화될 수 있으며, 또한 지지체가 가교결합될 수 있다.
Patent KR-20030059633-A (KR)
Inventor: CHO GYU CHEOL
IPC: H01L21/027
Filed: 2002-01-03
Abstract: PURPOSE: A heat plate for heating a wafer is provided to be capable of securing the uniformity of heat distributed at the wafer by forming an additional heat coil at the center and peripheral portion of the heat plate, respectively. CONSTITUTION: A heat plate(40') for heating a wafer is provided with a plurality of closed loop type heat coils(61,62,63) having different diameters. At this time, the second closed loop type heat coil(62) has a diameter larger than that of the first closed loop type heat coil(61). At the time, the third closed loop type heat coil(63) has a diameter larger than that of the second closed loop type heat coil(62). Preferably, a plurality of connecting screws capable of controlling the distance between the center portion of the heat plate and each heat coil, are installed corresponding to each heat coil.
Patent KR-20030060707-A (KR)
Title: Appratus of Multimedia Mobile Phone using Universal DSP(Digital Signal Processor) Chip and Method of Multimedia Data Coding/Decoding using the Same Appratus
Inventor: KIM HUI SEONG
IPC: G06F15/02
Filed: 2002-01-11
Abstract: PURPOSE: A multimedia terminal using a universal DSP(Digital Signal Processor) chip and a method for coding and decoding multimedia data using the same are provided to make the multimedia terminal at a low price, to make a data processing speed fast, and to freely select diverse devices in the terminal by not fixing each module interface in the terminal. CONSTITUTION: A handset(21) transmits/receives a control interface signal, a data signal, and an address signal with the universal DSP chip(22). A code memory(24) stores a multimedia data processing algorithm. A buffer memory(25) temporarily stores the multimedia data to be processed subsequently. The universal DSP chip(22) controls the multimedia data processing. A memory interface(23) carries out the data interface between the code memory(24) and the buffer memory(25) by installing within the universal DSP chip(22).
Patent KR-20030062485-A (KR)
Title: drum wash and dry machine
Inventor: CHO HAN GI
IPC: D06F58/02
Filed: 2002-01-17
Abstract: PURPOSE: A drum washing machine used as a drier is provided to decrease the installation space of a condensing duct and a drying duct by modifying the installation structure of the condensing duct, and to circulate air actively by reducing flow resistance in the condensing duct. CONSTITUTION: A drum washing machine is composed of a tub(50) installed in a cabinet(42) and inclined downward in the rear part by a spring and a damper; a drum rotated and installed in the tub to wash the laundry; a drying duct(60) installed in the upper part of the tub to discharge hot blast into the tub through a heater and a blower; and a condensing duct(70) connected to the lower part of the tub and the drying duct, and installed in the corner of the cabinet to condense moisture of circulating air. The installation space of the condensing duct and the drying duct is decreased, and air is circulated actively by reducing flow resistance.
Patent KR-20030062829-A (KR)
Title: APPARATUS FOR A REGENERATION Of BRAKING ENERGY ON FUEL CELL VEHICLE AND METHOD THEREOF
Inventor: SONG YUN SEOP
IPC: B60L7/22
Filed: 2002-01-21
Abstract: PURPOSE: An apparatus and a method for reproducing braking energy in a fuel cell vehicle are provided to improve the efficiency of a fuel cell by electrolyzing water with electric energy generated from a driving motor when braking. CONSTITUTION: A fuel cell(10) supplies driving energy of a vehicle. A switch(20) switches and connects paths of a current and a voltage according to an operation mode. A motor(30) generates a torque in a driving mode and is operated by a generator when braking. A brake switch(40) is synchronized with a brake pedal to be turned-on/off a contact point and switches the paths of the current and voltage of the switch(20) according to the on/off operation of the contact point. A brake pedal position detecting unit(50) detects displacement angle of the brake pedal to output an electronic signal. A hydrogen generating unit(70) electrolyzes water with electronic energy to generate hydrogen. A tank(80) collects the generated hydrogen and supplies the hydrogen to the fuel cell(10) for energy source.
Patent KR-20030062944-A (KR)
Title: A promoting composition for re-calcification of teeth
Inventor: JANG YEONG RYEOL
IPC: A61K8/24
Filed: 2002-01-21
Abstract: PURPOSE: An agent containing sugar alcohol, dibasic calcium phosphate, seaweeds, seaweeds extract and milk protein hydrolysate is provided to effectively recalcify a tooth surface demineralized due to dental caries while preventing dental carries. Therefore, the chewing gum composition containing the agent helps recalcification of tooth enamel and improves tooth absorption efficiency of calcium. CONSTITUTION: A composition containing a tooth recalcification-promoting agent for recalcification of tooth enamel and prevention of dental carries contains 1.0 to 99.0% by weight of sugar alcohol, 0.01 to 10.0% by weight of dibasic calcium phosphate, 0.01 to 5.0% by weight of seaweeds, a seaweed extract and a mixture thereof and 0.005 to 0.5% by weight of milk protein hydrolysate. The sugar alcohol is selected from xylitol, sorbitol, mannitol, maltitol, erythritol and isomalt. The seaweeds, seaweed extract and the mixture thereof use Gloiopeltis furcata such as G. furcata, G. tenax, G. complanata or the like. The milk protein hydrolysate is casein phosphopeptide.
Patent KR-20020020768-A (KR)
Title: Plastic card cotaining jade powder
Inventor: LIM GU SU
IPC: B42D25/40
Filed: 2002-01-22
Abstract: PURPOSE: A plastic card is provided to apply beneficial features of jade component to human body by comprising jade powders into a card such as credit card or cash card, resident card, etc. in order to enhance health and biorhythms of users. CONSTITUTION: The plastic card commonly prepared of synthetic resin selected from PVC, PP, PE, ABS or so forth is applied by jade powders in a mass ratio ranged of 99(synthetic resin):1(jade powders) to 60(synthetic resin):40(jade powders). The jade powder is formed by crushing and grinding a specific jade selected from green-stone, jadeite, topaz or sapphire into 0.0001-0.5mm particles thereof. The plastic card is a raw material for the card selected from resident card, driving license card, ID card, credit card, traffic pass card, telephone card, membership card, locking card or so forth. The card is composed of a card body(2) containing the jade powder(3) and two laminate sheets(1) covering the card body.
Patent KR-20020027412-A (KR)
Inventor: YOU IN SUN
IPC: G06F17/30
Filed: 2002-02-15
Abstract: PURPOSE: A computer usage for searching the song number and playing the song is provided to make a user easily search a song and sing the song by inducing the search, storage and communication function of a computer to a Karaoke and to control the Karaoke by using an RS232C communication method. CONSTITUTION: Song number, lyric and singer are inputted to a computer. A search program, a serial cable of a computer, a computer port terminal, and a Karaoke are connected via RS232C communication. A program for searching the title, singer, and the number of a song in a hard disk of the main frame(2a) of the computer is run in the main frame. The program is operated via a mouse(4a) and a keyboard(3a). The title, singer, and the number of a song are sought via a basic screen on a monitor(1a), and result is displayed on a search window. If a play or reservation command is applied to the computer via the mouse or the keyboard, the command is transmitted to the Karaoke directly or by wireless communication via a remote control.
Patent KR-20030070334-A (KR)
Title: Livefish preservation and fish-raising water manufacturing process
Inventor: KIM SUNG HO
IPC: A01K63/04
Filed: 2002-02-25
Abstract: PURPOSE: Provided is a method for reserving live fish and preparing fish breeding water to give improved anti-flammable and antiseptic properties by using natural and medical herbs possible to remove toxic components and to breed live fish with non-harmful and non-toxic effects. CONSTITUTION: The method comprises processes of putting sea water into a tank mounted with ozone sterilizer and supersonic cleaner and activating the sterilizer and the cleaner to remove toxic materials in the sea water; of introducing charcoal and silver, and reed into breeding ground and/or aquarium; introducing natural medical herbs in extracts form by grinding it into powder and/or ash then extracting oil type extracts from it and adding a small amount of other materials such as chitosan; and introducing pure and non-toxic salt prepared from a sea water by sterilizing and cleaning the sea water then using the silver and the charcoal to use it together with the medical herbs to preserve the live fish and produce the breeding water.
Patent KR-20030070353-A (KR)
IPC: A63F9/00
Filed: 2002-02-25
Abstract: 원격지에 있어서도 이동체 통신 단말을 이용하여 메달에 관계된 게임을 즐기는 것을 가능하게 한다. 
     유희장(1)에서 메달 대출을 받아 유희장(1)의 메달 유희기(3)에서 메달 유희를 한 후에 남는 메달을 유희장(1) 측에 예입하고, 다음 번에 예입한 메달 지불을 받아 다시 메달 유희기(3)에서 메달 유희가 가능한 메달 대출 게임 시스템에 있어서, 보관 메달 정보를 기억하고, 바꿔쓰기 가능한 데이터베이스(9)를 구비하여 인터넷 접속 가능한 유희장(1) 측의 관리 기기(7)와 인터넷 접속에 의해 게임 콘텐츠를 수취하여 게임이 가능한 이동체 통신 단말(13)과, 게임 콘텐츠를 인터넷을 통해 제공하는 게임 콘텐츠 제공부(11)를 구비하며, 이동체 통신 단말(13)에서의 게임에 의해 득상하는 메달 득상 정보를 관리 기기(7)로 보내 데이터베이스(9)의 보관 메달 정보를 바꿔쓰기하는 것을 특징으로 한다.
Patent KR-20030072846-A (KR)
Title: Flowing backward gas control apparatus of car engine
Inventor: SO BONG CHUN
IPC: F02B29/02
Filed: 2002-03-07
Abstract: PURPOSE: A backflow gas control device of a vehicle engine is provided to minimize the interference with the combustion gas flowing backwardly when the external air is sucked by forming a bypass passage. CONSTITUTION: Many bypass passages(220) formed in the arc-shaped pipe structure are formed on the curved line inside a surge tank(200) combined to the end portion at the side of an intake pipe(112) of an intake manifold(100). The combustion gas flowing backwardly to the surge tank through an intake pipe(110) of the intake manifold turns toward the intake pipe along the inner wall faces of the bypass passages. Thus, the interference between the external air flowing into a space of the surge tank with the backflow gas is minimized.
Patent KR-20030073787-A (KR)
Title: Method for Fixing Fastening Nut
Inventor: LEE SANG BOK
IPC: F16B37/04
Filed: 2002-03-13
Abstract: PURPOSE: A coupling nut fixing method is provided to easily fix a fixing member to a coupling member regardless of difference of materials and to prevent the fixing member from being deformed due to a welding work. CONSTITUTION: A coupling nut fixing method comprises the steps of preparing a pressed portion(15a) integrally formed with a coupling nut(10) and has a sectional area smaller than a sectional area of the coupling nut(10). A perforation hole(31) is formed in the fixing member corresponding to a sectional shape of the pressed section(15a). The coupling nut(10) is arranged such that the pressed section(15a) is positioned in the perforation hole(31). Then, a peripheral portion of the perforation hole(31) is deformed so as to press-fit an inner peripheral portion of the perforation hole to an outer peripheral portion of the pressed portion(15a).