baber/WOPTO huggingface dataset:
Patent KR-20090079884-A (KR)
Title: Inerting arrangement with safety device
Inventor: WAGNER ERNST WERNER
IPC: A62C3/16
Filed: 2007-08-02
Abstract: The invention relates to an inerting arrangement (1) for setting and maintaining predeterminable inerting levels in a protective space (2) to be monitored. The inerting arrangement (1) comprises for this purpose a controllable inert gas system (10, 11, 12) for supplying inert gas, a feed pipe system (20), which is connected to the inert gas system (10, 11, 12) and can be connected to the protective space (2), in order to feed the inert gas supplied by the inert gas system (10, 11, 12) to the protective space (2), and an inert gas system control unit (30) which is designed to control the inert gas system (10, 11, 12) in such a way that an inert gas rate supplied by the inert gas system (10, 11, 12) assumes a value which is suitable for setting and/or maintaining a first predeterminable inerting level in the protective space (2). In order to ensure, even when there is a disruption in the control of the inert gas system (10, 11, 12) or when there is a failure of the inert gas system control unit (30), that the inert gas rate fed to the protective space (2) can in principle be regulated correspondingly such that a second predeterminable inerting level is set and/or maintained in the protective space (2), a correspondingly designed safety device (40, 41, 42, 43) is provided according to the invention.
Patent KR-20090058584-A (KR)
Title: Oligoribonucleotides and uses thereof
Inventor: JURK MARION
IPC: A61K31/7088
Filed: 2007-10-26
Abstract: The invention relates to immunostimulatory RNA oligonucleotides (ORN). In particular the ORN have an immunostimulatory ORN motif directly or indirectly flanked by a 3' poly G motif and optionally a 5' poly-G motif. The invention also relates to methods including therapeutic methods and screening methods and related kits for use of the ORN.
Patent KR-20090060458-A (KR)
Inventor: FENG CHIEN CHUNG
IPC: B60R21/01
Filed: 2006-09-29
Abstract: A vehicular reverse actuating system, specifically a vehicular reverse actuating system which can move the passenger body far from the collision position when the collision occurs, includes a sensor device, a control device, at least one actuator and at least one driven device. The sensor device comprises several sensor units surrounding the vehicle body. The control device is connected to the sensor device and the actuator to sense the collision position and control the relating actuator to perform corresponding operation, thus the driven device can be rapidly moved or leaned by the actuator.
Patent KR-20090065551-A (KR)
Title: Thioglucose spiroketal derivative and use thereof as therapeutic agent for diabetes
Inventor: SATO TSUTOMU
IPC: A61K31/7048
Filed: 2007-10-12
Abstract: Disclosed are a compound represented by the formula (II), a prodrug thereof, a pharmaceutically acceptable salt of the compound or the prodrug, a pharmaceutical agent and a pharmacologically composition each comprising the compound, and others. (II) wherein R1, R2, R3 and R4 is independently selected from a hydrogen atom, a C1-C6 alkyl group which may be substituted, a C7-C14 aralkyl group which may be substituted and-C(=O)Rx; Rx represents a C1-C6 alkyl group which may be substituted, an aryl group which may be substituted, a heteroaryl group which may be substituted, a C1-C6 alkoxy group which may be substituted, or-NReRf; Ar1 represents an aromatic carbon ring which may be substituted and which may be fused, or an aromatic heterocyclic ring; Q represents-(CH2)m-(L)p-or-(L)p-(CH2)m-; m represents an integer selected from 0 to 2; n represents an integer selected from 1 and 2; p represents an integer selected from 0 and 1; L represents-O-,-S-or-NR5-; and A represents an aryl group which may be substituted or a heteroaryl group which may be substituted.
Patent KR-20090074260-A (KR)
Title: Audio interface for controlling a motion signal
Inventor: PAILLARD BRUNO
IPC: G05B15/02
Filed: 2007-10-24
Abstract: The present description relates to the interfacing of a computer with a motion platform using a USB audio-class computer peripheral. The computer peripheral receives a digital audio-format signal according to the USB specification and provides a motion signal to up to four motion platforms. As the computer peripheral is a USB audio-class peripheral, no device-specific driver is required to play motion synchronously with a movie or a video game. The general purpose audio driver included in the operating system of the computer is advantageously used and the computer peripheral can alternately be used with any operating system comprising such a general purpose audio driver, such as Windows 2000, Windows XO or Mac OSX. The computer peripheral is seen by the computer as a USB sound card.
Patent KR-20090108588-A (KR)
Title: Light outcoupling structure for a lighting device
IPC: F21V8/00
Filed: 2007-10-31
Abstract: A diffractive light outcoupling unit (404) for forming a part of a directive light outcoupling system of a lighting device comprising a plurality of diffractive outcoupling units, wherein said diffractive light outcoupling unit comprises a carrier element (401) for accommodating a diffractive surface relief pattern (406), and a diffractive surface relief pattern comprising a plurality of consecutive diffractive surface relief forms defined on a surface area of the carrier element, wherein the form period is preferably about 10 microns or less, arranged to couple light incident on said diffractive surface relief pattern outside the carrier element via interaction involving at least two surface relief forms of said plurality of surface relief forms of said diffractive surface relief pattern so as to enhance the directivity of the coupled light. In addition, a diffractive light outcoupling system including a plurality of diffractive light outcoupling units, and a lightguide including the outcoupling system, are presented.
Patent KR-20090095666-A (KR)
Title: Tricyclic compound and pharmaceutical use thereof
Inventor: UCHIKAWA OSAMU
IPC: C07D235/02
Filed: 2007-12-27
Abstract: Disclosed is a compound represented by the formula below which is useful as an agent for prevention/treatment of diseases associated with melatonin activity, or a salt of such a compound. (In the formula, R1 represents an optionally substituted hydrocarbon group, an optionally substituted amino, an optionally substituted hydroxy or an optionally substituted heterocyclic group; R2 represents a hydrogen atom or an optionally substituted hydrocarbon group; R3 represents a hydrogen atom, a halogen atom, an optionally substituted hydrocarbon group, an optionally substituted amino, an optionally substituted hydroxy or an optionally substituted mercapto; Xa, Xb, Xc and Xd respectively represent a carbon atom or a nitrogen atom (provided that one or two of Xa, Xb, Xc and Xd are nitrogen atoms); m represents a number of 0-2; and rings A-C respectively represent an optionally substituted ring).
Patent KR-20090101964-A (KR)
Title: Accumulation system
Inventor: NISHIDA TAKEHIKO
IPC: H02J7/02
Filed: 2008-03-14
Abstract: It is possible to increase safety. Provided is an accumulation system including: an accumulation device (1) ; a power conversion device (2) arranged between the accumulation device (1) and a load (3) for controlling power supplied from the accumulation device (1) to the load (3); and a battery monitoring circuit (4) which detects a failure of the accumulation device (1). Upon detection a failure of the accumulation device (1) by the battery monitoring circuit (4), the power conversion device (2) supplies power accumulated in the accumulation device (1) to the load (3) or an internal load arranged inside by using a current value or a power value requested by the load (3) within a range of a preset current value or a power value or below not exceeding a preset upper limit.
Patent KR-20090111340-A (KR)
Title: Surgical navigational and neuromonitoring instrument
IPC: A61N1/36
Filed: 2008-01-22
Abstract: The invention relates to a surgical instrument capable of applying an electrostimulation to a neural structure. The surgical instrument also has a tracking system associated therewith to provide navigational tracking during a surgical procedure.
Patent KR-20090122473-A (KR)
Title: Method for producing modified conjugated diene polymer, modified conjugated diene polymer, and rubber composition
Inventor: SHIBATA MASAHIRO
IPC: C08C19/42
Filed: 2008-03-21
Abstract: Disclosed is a method for producing a modified conjugated diene polymer comprising a step for obtaining a modified conjugated diene polymer by reacting a conjugated diene polymer, which is obtained by bonding an alkoxysilyl group and an optionally protected primary amino group to a polymer containing at least a conjugated diene unit and has a weight average molecular weight of 150,000-2,000,000, with a metal halide. This method enables to desirably obtain a conjugated diene polymer having high Mooney viscosity, excellent shape stability and good workability.
Patent KR-20090130193-A (KR)
Title: Thermosetting resin composition and optical member using cured product of the thermosetting resin composition
Inventor: YOSHIDA AKIHIRO
IPC: C08L83/07
Filed: 2008-04-24
Abstract: Disclosed is a thermosetting resin composition containing a compound (A) having an organic group with 2 or more carbon atoms and a hydrosilyl group, a compound (B) having a carbon-carbon double bond, and a hydrosilylation catalyst (C). This thermosetting resin composition is in a liquid state at 25°C.
Patent KR-20100016407-A (KR)
Title: Heat-resistant structural epoxy resins
Inventor: EAGLE GLENN G
IPC: C08G59/06
Filed: 2008-04-09
Abstract: Epoxy adhesive compositions containing a rubber-modified epoxy resin contain a bisphenol. The bisphenol can be pre-reacted with the rubber-modified epoxy resin to advance the resin. The adhesives are resistant to thermal degradation as can occur in so-called ''overbake'' conditions, in which the adhesive is heated to high temperatures for prolonged periods of time. In addition, expanded microballoons are included in epoxy structural adhesives to promote a desired fracture mode.
Patent KR-20100017147-A (KR)
Title: Method of preparing a molded article
Inventor: POLK DALE E
IPC: B29C51/00
Filed: 2008-03-24
Abstract: A method of forming a shaped thermoplastic sheet and apparatus are desc'bed The method Includes providing a mold apparatus (1) that includes, a first mold portion (11) having an inte'or mold surface (14) having a plurality of perforations (26) and a pe'meter edge (17) The mold apparatus (11) further includes at least one sheet retainer (35) having an upper surface (38) having a plurality of perforations (41) and a longitudinal axis (44) that is o'ented along at least a portion of the perimeter edge (17) of the first mold portion (11) Each sheet retainer (35) is reversibly and controllably (S) positionable along an X-, y-and/or z-axis relative to the perimeter edge (17), and (SS) rotatable around its longitudinal axis (44), toward and/or away from the pe'meter edge (17) A heated thermoplastic sheet (95) is formed and contacted (while at a thermoformable temperature) with the interior surface (14) of the first mold portion (11) and the exte'or surfaces (38) of the tubular sheet retainers (35) Reduced pressure is drawn through the perforations (41) of the sheet retainers (35) thereby retaining a portion of the heated thermoplastic sheet (95) thereon.
Patent KR-20100005151-A (KR)
Title: Control system engineering apparatus
Inventor: MITAMURA AKIRA
IPC: G05B19/05
Filed: 2007-05-31
Abstract: A plurality of programmable controllers (hereinafter, PLCs) are connected to one PLC via a network in a control system. The PLC, functioning as a starting-point PLC, collects network configuration information related to the control system and online connection paths to the respective PLCs in the control system, calculates the arrangement of the PLCs in the network, the connection relationship among the PLCs, and the coordinates of the PLCs on the basis of the network configuration information and the online connection paths, and displays the PLCs as objects on a display unit.
Patent KR-20100021584-A (KR)
Title: Capacitive measurements with fast recovery current return
Inventor: NEWTON DAVID W
IPC: G01R27/26
Filed: 2008-05-14
Abstract: An apparatus and method for measuring the leakage current of capacitive components. A switch that grounds a terminal of a component being tested is closed while the component is charged to a desired test voltage. When this charging is complete, the switch opens so that the diode terminal is at the same potential as the input amplifier's virtual ground. An accurate and fast measurement of the leakage current of the component can be measured.
Patent KR-20100102523-A (KR)
Inventor: FUKUMOTO AKIHIRO
IPC: G11B7/007
Filed: 2009-01-30
Abstract: DVD Download 규격의 블랭크 디스크인 것을 간단히 판별한다. 광디스크(1)의 리드-인 존에 기재되어 있는 디스크 정보를 식별하는 제 1 식별 수단(4)과, 광디스크(1)의 데이터 존에 데이터가 기록되지 않은 것을 식별하는 제 2 식별 수단(4)와, 제 1 식별 수단에 의한 출력과 제 2 식별 수단에 의한 데이터가 기록되지 않은 것의 출력으로부터 광디스크가 DVD Download 규격의 블랭크 디스크라고 판별하는 판별 수단(5)를 구비한 광디스크 장치를 구축한다.
Patent KR-20100019499-A (KR)
Title: Method for joining silicon base materials, liquid droplet delivery head, liquid droplet delivery apparatus, and electronic device
Inventor: SATO MITSURU
IPC: B23K20/00
Filed: 2008-06-16
Abstract: This invention provides a method for joining silicon base materials. The method comprises a first step of applying energy to a first silicon base material containing an Si-H bond to selectively cut the Si-H bond present along a face to be cleaved, and cleaving the first silicon base material by expansion pressure of the produced hydrogen gas to allow an unbonded hand of silicon to expose on the cleaved face, and a second step of bringing the cleaved face of the cleaved first silicon base material into contact with the surface of a second silicon base material with an unbonded hand of silicon exposed on its surface to join the first silicon base material to the second silicon base material.
Patent KR-20100019518-A (KR)
Title: Packet communication method using node identifier and locator
Inventor: KAFLE VED
IPC: H04L12/66
Filed: 2008-05-15
Abstract: A transmission source node and a transmission destination node identified by node identifiers acquire their locators and the mapping of the node identifiers and the locators prior to communication and are transmitted after the address of a packet identified by the node identifiers is rewritten by the locators at the time of the communication. Because the role of the node identifiers and the locators is separated, the communication method is suitable for multi-forming. Furthermore, the communication method makes it possible to reduce the amount of global address usage, thus providing a solution of an address exhaustion problem.
Patent KR-20100051594-A (KR)
Title: Method and device for treatment or coating of surfaces
Inventor: BISGES MICHAEL
IPC: H05H1/24
Filed: 2008-07-17
Abstract: The invention relates to a method for treating or coating surfaces by means of a plasma. A carrier gas is thus introduced into at least one physically separate reaction chamber and mixed with the generated plasma beam such that the carrier gas is activated or a particle beam is generated which impinges the surface of a workpiece for treatment or coating independently of the plasma stream.
Patent KR-20100035635-A (KR)
Title: Protein kinase inhibitors and methods for using thereof
Inventor: SIM TAE BO
IPC: C07D403/12
Filed: 2008-06-18
Abstract: The invention provides compounds and pharmaceutical compositions thereof, which are useful as protein kinase inhibitors, and methods for using such compounds to treat, ameliorate or prevent a condition associated with abnormal or deregulated kinase activity. In some embodiments, the invention provides methods for using such compounds to treat, ameliorate or prevent diseases or disorders that involve abnormal activation of AIk, AbI, Aurora-A, B-Raf, C-Raf, Bcr-Abl, BRK, BIk, Bmx, BTK, C-Kit, C-Raf, C-Src, EphB1, EphB2, EphB4, FGFR1, FGFR2, FGFR3, FLT1, Fms, Flt3, Fyn, FRK3, JAK2, KDR, Lck, Lyn, PDGFRE, PDGFRF, PKCE, p38, Src, SIK, Syk, Tie2 and TrkB kinases.
Patent KR-20100025546-A (KR)
Title: Structure for attaching component having heating body mounted thereon
Inventor: HASEGAWA TSUYOSHI
IPC: H01L23/36
Filed: 2008-12-10
Abstract: Provided is a structure for attaching a component having a heating body mounted thereon, wherein sizes are reduced and heat dissipating efficiency is improved by improving heat conduction efficiency. A plurality of protruding sections are formed on an attaching surface of a base plate (10), and the base plate (10) is attached to a heat dissipating member (17) by arranging a heat conductive sheet (18) formed of a material softer than the base plate (10) in between.
Patent KR-20110080403-A (KR)
Title: 다도구 세트
Inventor: KIM SUN MU
IPC: A47B31/00
Filed: 2010-01-05
Abstract: 본 발명은 다도구 세트에 관한 것으로, 다도상의 일측에 꽃잎형태의 마개를 가진 퇴수구를 형성하고 이 퇴수구에 퇴수관을 연결하여 퇴수기로 물을 유출할 수 있도록 한 것이다. 
본 발명의 다도상(1)은 자연친화적인 형태로 이루어진 것으로, 다도상(1)에 소나무,사슴,산 등이 형성되어 있어 사용시 편안함을 느낄 수 있으며, 다도상(1)의 일측에 퇴수구(3)가 형성되고 이 퇴수구(3)를 막을 수 있도록 꽃잎 마개(2)가 구비되어 있어 사용하지 않을 경우에는 꽃잎 마개(2)를 퇴수구(3)에 끼우는 것으로, 상기 다도상(1)에는 여러 가지 찻잔(4)을 올려놓고 사용할 수 있으며, 다도상(1)의 퇴수구(3)밑에 퇴수관(6)이 끼워짐과 함께 이 퇴수관(6)끝쪽에 퇴수기(5)가 놓여져 있어 다도상(1)사용시 다도상(1)위에 버려지는 물이 자동적으로 퇴수구(3)와 퇴수관(6)을 통하여 퇴수기(5)쪽으로 유출된다.
Patent KR-20110081437-A (KR)
Title: Cleaning method of water treatment apparatus
Inventor: PARK SUL HEE
IPC: B01D35/22
Filed: 2010-01-08
Abstract: PURPOSE: A water treatment device cleaning method is provided to successively use an oxidation washing solution, and a rinsing solution containing carboxylic acid or poly-amino carboxylic acids chelating agent. CONSTITUTION: A water treatment device cleaning method comprises the following steps: washing a flow path of a water treatment device using an oxidation washing solution containing hypochlorous acid; and removing impurities separated from the flow path using a rinsing solution containing carboxylic acid or poly-amino carboxylic acids chelating agent. The poly-amino carboxylic acids chelating agent is selected from ethylene diamine tetraacetic acid, diethylenediamine pentacetic acid, nitrilo triacetic acid, and their salt.
Patent KR-20110082431-A (KR)
Title: Protocol conversion apparatus for network monitoring
Inventor: YU YUNG HO
IPC: H04L12/26
Filed: 2010-01-11
Abstract: PURPOSE: A protocol converting apparatus for network monitoring is provided to confirm whether a device is normally operated on the network. CONSTITUTION: An NMEA network is connected to one or more NMEA devices. A CAN communication unit(110) transceives NMEA protocol data by physically accessing NMEA network. An NMEA protocol control unit(120) converts NMEA protocol data into higher data by connecting the CAN communication unit. A monitoring communication manager(130) accesses the NMEA protocol control unit.
Patent KR-20100011999-A (KR)
Title: 과일 트레이 이송기의 과일 적재 트레이 정지 및 빈 트레이 자동반출장치
Inventor: KIM BAE HO
IPC: B65G47/34
Filed: 2010-01-12
Abstract: 본 발명은 복수개의 과일 적재 트레이(T1)를 과일 출하위치(S)에 이송 컨베이어(11a, 11b)에 의해 순차적으로 이송하고, 과일 출하위치(S)에 도착된 과일 적재 트레이(T1)에서 작업자에 의해 과일이 이탈되어 출하된 빈 트레이(T2)는 상기 과일 출하위치(S)의 일측에 구비된 빈 트레이 감지센서(13a, 13b)로부터 빈 트레이 감지신호를 받아 개방/폐쇄되는 반출게이트(G)를 통해 반출되어 빈 트레이 반송 컨베이어(12)에 의해 반대 방향으로 반송되는 과일 트레이 이송기(10)에 있어서, 상기 과일 출하위치(S)의 단부에는 상기 이송 컨베이어(11a, 11b)에 의해 이송된 과일 적재 트레이(T1)가 과일 출하위치(S)에 과일 출하 대기 상태로 정지되도록 한 후, 과일 출하위치(S)에 정지된 과일 적재 트레이(T1)의 과일이 이탈되어 출하되면 상기 빈 트레이 감지센서(13a, 13b)로부터 빈 트레이 감지신호를 받아 푸시 작동되어 오픈된 반출게이트(G)를 통해 빈 트레이(T2)를 빈 트레이 반송 컨베이어(12)로 반출하는 과일 적재 트레이(T1) 정지 및 빈 트레이(T2) 자동반출장치(20)를 더 포함하여 구성된 것을 특징으로 하는 과일 트레이 이송기의 과일 적재 트레이 정지 및 빈 트레이 자동반출장치에 관한 것이다. 
따라서, 작업자의 과일 출하 작업속도를 높여 빈 트레이 반출속도를 높일 수 있어 작업효율이 극대화되는 효과가 있다.
Patent KR-20110084557-A (KR)
Title: Inputting method of character
Inventor: KIM KI JU
IPC: H04M1/23
Filed: 2010-01-18
Abstract: PURPOSE: A method for inputting characters is provided to enable a user to rapidly input characters using a small size keypad. CONSTITUTION: If a character button is on while the other button is on in a character input mode, the firstly pressed character button displays a predetermined order character to a secondly pressed button. The secondly pressed character button determines a combination button which displays the predetermined order character on the firstly pressed button.
Patent KR-20110085445-A (KR)
Inventor: SHIM JIN SOO
IPC: H02K37/02
Filed: 2010-01-20
Abstract: 본 발명은 스테핑 모터에 적용되는 리드 스크류에 자석을 자동으로 삽입 고정하기 위한 스테핑 모터용 리드 스크류 조립장치가 개시된다. 
종래에는 리드 스크류에 자석을 조립하는 작업이 수작업으로 이루어져 생산성이 저하될 뿐만 아니라 마그네트의 조립 위치를 균일하게 위치시키는 것이 어려워 품질이 균일하지 못하고, 이에 따라 제품의 불량률 및 제조 코스트가 상승되는 등의 문제점들이 내재되어 있는데 이를 해결하기 위하여, 호퍼(21) 내에 저장된 리드 스크류(11)를 정렬하여 공급하는 리드 스크류 공급부(20)와, 상기 리드 스크류 공급부(20)에서 공급된 리드 스크류(11)를 한 스텝씩 이송시키는 리드 스크류 이송부(30)와, 상기 리드 스크류 이송부(30)에 의해 이송된 리드 스크류(11)의 소정 부위에 접착제(G)를 도포하는 접착제 도포부(40)와, 상기 접착제 도포부(40)에서 도포된 접착제(G)가 도포된 부위에 마그네트(12)를 삽입하는 마그네틱 조립부(50) 및 상기 마그네틱 조립부(50)에서 마그네트(12)가 조립되면 접착제(G)를 경화시켜 마그네트(12)가 고정되도록 하는 접착제 경화부(60)를 포함하는 스테핑 모터용 리드 스크류 조립장치가 제공된다. 
따라서, 리드 스크류에 접착제를 도포하고 마그네트를 삽입하는 조립 작업이 자동으로 이루어짐으로써 조립된 제품의 품질이 균일하고 안정성이 확보됨과 아울러 조립 생산성이 증대되고, 이에 따라 불량률이 최소화되고 제조코스트가 현저하게 절감된다.
Patent KR-20100012055-A (KR)
Title: Burn treatment using korean paper and preparation method thereof
Inventor: AHN YOUNG WOO
IPC: A61P17/02
Filed: 2010-01-22
Abstract: PURPOSE: A wound healing agent containing bee wax, sesame oil and Korean traditional paper is provided to prevent allergic reaction, itch, inflammation and pain and heal wound without scar. CONSTITUTION: A wound healing agent contains bee wax, sesame oil, and Korean traditional paper. The wound healing agent contains 80-100 weight parts of sesame oil based on 100 weight parts of bee wax. A method for producing the wound healing agent comprises: a step of mixing 80-100 weight parts of sesame oil to 100 weight parts of bee wax, and heating to completely dissolve the bee wax in the sesame oil; and a step of adding Korean traditional paper to absorb.
Patent KR-20110086660-A (KR)
Title: Electroshock type insecticidal apparatus
Inventor: KIM YOO SHIN
IPC: A01M1/20
Filed: 2010-01-23
Abstract: PURPOSE: An electric impact type insecticidal apparatus is provided to keep the ground and lawn grass in an original state. CONSTITUTION: An electric impact type insecticidal apparatus comprises: an operation plate(11) which can be ascended and descended in a working space section of a body frame having electrode rod penetration holes; a weight type electric insecticidal machine(4) which is connected to the top of an elevation operation part of a towing device and in which a plurality of electrode rods are fixed to the bottom thereof; and a current supply unit(2) supplying current to the electrode rods of the operation plate.
Patent KR-20110037812-A (KR)
Title: Hookless fishing tackle
Inventor: LEE SOUNG SAM
IPC: A01K91/04
Filed: 2010-01-25
Abstract: PURPOSE: A hookless fishing tackle is provided to prevent the fishing tackle from being stuck on water plant or rock and environmental contamination. CONSTITUTION: A hookless fishing tackle comprises: a main body(10) having an inner receiving space; a branched body(20) which is projected from the main body and has a path communicating with the receiving space; a needle(30) arranged in the opening of the branched body; a fishing line(40) connected to the needle; a sinker(50) equipped inside or outside the main body; and an elastic line which connects the needle and fishing line and is arranged inside the main body and branched body.