baber/WOPTO huggingface dataset:
Patent KR-20070011538-A (KR)
Title: 3d ultrasonographic device
Inventor: HIYAMA KAZUO
IPC: G01N29/11
Filed: 2005-04-25
Abstract: an ultrasonographic sensor (100) having an ultrasonic transducer (11) having a plurality of piezoelectric vibrators (20) arranged in a matrix or array shape; a drive element selection unit (13) for selecting an oscillation piezoelectric vibrator from the ultrasonic transducer; a signal detection circuit (16) for receiving a reflection echo from a junction portion (15) of an inspection object by the oscillated ultrasonic wave and detecting electric signal; a signal processing unit (17) for processing the electric signal detected and correlating it to the mesh in the 3D image area of the inspection object, thereby generating 3D image data; and a display processing device (18) for detecting the size/position of the molten hardened portion (27) and the position/size of a welding defect portion (28) from the intensity distribution of the 3D image date generated by the signal processing unit and displaying the detection result and the 3D image data from the signal processing unit. ® KIPO & WIPO 2007
Patent KR-20080013674-A (KR)
Title: Imaging apparatus and method
Inventor: TSUJIMURA TAKASHI
IPC: H04N19/00
Filed: 2006-04-03
Abstract: An image taken at a higher screen rate than the standard one is stored in the existing video format by an inexpensive image pickup device. The image data, as obtained by an image pickup, is inputted at a first screen rate to first compression encoding means so that it is compressed and encoded, and is temporarily stored in temporary storage means. The image data is written for a predetermined time period from the first compression encoding means into the temporary storage means. After this, the image data is read out at a second screen data lower than the first screen rate and is elongated and decoded by elongation decoding means, and is stored in storage means.
Patent KR-20070021227-A (KR)
IPC: H01M8/02
Filed: 2006-11-29
Abstract: 본 발명은 특히 직접 메탄올 연료전지들(DMFC)용 전기화학 장치의 막 전극 유닛에 관한 것이다.  막 전극 유닛은 다른 수밀성(WT)를 가진 애노드측 및 캐소드측상의 배킹들(즉, 가스 확산층들)을 포함한다.  애노드 배킹은 캐소드 배킹보다 낮은 수밀성(즉, 높은 물 투과성)을 가져야 하며, 여기서 WT 애노드     < WT 캐소드 이다.  애노드 배킹은 바람직하게 보상층(마이크로층)을 가지지 않으며, 발수제의 낮은 함유량(전체 중량에 기초하여 2 내지 10 wt. -%)을 가지며, 캐소스 배킹보다 높은 전체 공극 체적(V Tot )을 가진다.  생산된 막 전극 유닛들은 수성 메탄올 용액과 작용하는 DMTC 연료전지들을 개선한다.
Patent KR-20070037575-A (KR)
Inventor: EBENS JR ALLEN J
IPC: C07K16/46
Filed: 2005-05-31
Abstract: 본 발명은 하기 화학식 I의 항체-약물 접합체 화합물에 관한 것이다: 
     <화학식 I> 
     
       
     
     상기식에서, 
     하나 이상의 마이탄시노이드 약물 부분 (D)은 L에 의해, ErbB 수용체와 결합하거나 또는 하나 이상의 종양 관련 항원 또는 세포-표면 수용체와 결합하는 항체 (Ab)에 공유적으로 연결된다.  이들 화합물은 암, 및 기타 질병 및 장애의 진단 또는 치료 방법에 사용할 수 있다. 
       
     항체-약물 접합체, 마이탄시노이드 약물, ErbB 수용체와 결합하는 항체, 항암제
Patent KR-20070085116-A (KR)
Title: Monoclonal antibody sc104 and derivative thereof specifically binding to a sialyltetraosyl carbohydrate as a potential anti-tumor therapeutic agent
Inventor: DURRANT LINDA GILLIAN
IPC: C07K16/00
Filed: 2005-05-11
Abstract: The present invention provides an isolated specific binding member capable of binding a sialyltetraosly carbohydrate and directly inducing cell death without the need for immune effector cells. Such a binding member may be an antibody or a part thereof. Also provided are the use of such binding members in medicine and nucleic acids encoding such binding members.
Patent KR-20070032701-A (KR)
Title: 재성장된 오믹 콘택 영역을 갖는 질화물계 트랜지스터의제조방법 및 재성장된 오믹 콘택 영역을 갖는 질화물계트랜지스터
IPC: H01L21/335
Filed: 2005-02-09
Abstract: 트랜지스터의 제조는 기판 위에 질화물계 채널층을 형성하는 단계, 상기 질화물계 채널층 위에 장벽층을 형성하는 단계, 상기 질화물계 채널층의 콘택 영역을 노출시키기 위해 상기 장벽층에 콘택 리세스를 형성하는 단계, 예를 들면, 저온 증착 공정을 이용하여 상기 질화물계 채널층의 노출된 콘택 영역 위에 콘택층을 형성하는 단계, 상기 콘택층 위에 오믹 콘택을 형성하는 단계; 및 상기 오믹 콘택에 이웃하는 장벽층 위에 위치하는 게이트 콘택을 형성하는 단계를 포함한다. 고 전자이동도 트랜지스터(HEMT) 및 HEMT의 제조 방법도 제공된다. 상기 HEMT는 기판 위의 질화물계 채널층, 상기 질화물계 채널층 위의 장벽층, 상기 채널층 내부로 연장되는 상기 장벽층 내의 콘택 리세스, 상기 콘택 리세스 내의 상기 질화물계 채널층 위의 n-형 질화물계 반도체 물질 콘택 영역, 상기 질화물계 콘택 영역 위의 오믹 콘택 및 상기 장벽층 위에 상기 오믹 콘택과 이웃하여 위치하는 게이트 콘택을 포함한다. 상기 n-형 질화물계 반도체 물질 콘택 영역 및 상기 질화물계 채널층은 표면적 증대 구조를 포함한다.
Patent KR-20070026652-A (KR)
Title: Medical adhesive and methods of tissue adhesion
Inventor: BECKMAN ERIC J
IPC: A61L24/04
Filed: 2004-05-27
Abstract: An adhesive including a mixture of isocyanate capped molecules formed by reacting multi-isocyanate functional molecules with multi-functional precursor molecules including terminal functional groups selected from the group consisting of a hydroxyl group, a primary amino group and a secondary amino group. Preferably, the functional groups are hydroxyl groups. The multi- functional precursor compounds are biocompatible. Multiamine functional precursors of the multi-isocyanate functional molecules are also biocompatible. As discussed, above, the mixture of molecules preferably has an average isocyanate functionality of at least 2.1 and, more preferably, has an average isocyanate functionality of at least 2.5. As also described above, the mixture of molecules preferably has a viscosity in the range of approximately 1 to approximately 100 centipoise. The mixture of molecules forms a crosslinked polymer network upon contact with the organic tissue in the presence of water. The crosslinked polymer network is biocompatible and biodegradable. The crosslinked polymer network degrades into degradation products including the precursor molecules and the multi-amine functional precursors. ® KIPO & WIPO 2007
Patent KR-20070036085-A (KR)
Inventor: WILHELM OLAF
IPC: A61K39/395
Filed: 2005-06-29
Abstract: 본 발명은 비-전이성 질병을 갖는 것으로 진단된 고-위험 환자에게 G250-항원-특이적 항체를 투여하는 단계를 포함하는 G250-항원-발현 종양, 특히 신장 투명 세포암의 치료방법에 관한 것이다.  
     보조제 요법, 항체, 신장 투명 세포암, G250-항원, 신장절제술
Patent KR-20080065024-A (KR)
Title: Apparatus for recording/reproducing
Inventor: RA HA NA
IPC: G11B7/1359
Filed: 2007-01-08
Abstract: A recording/reproducing apparatus is provided to obtain RF signal for maintaining an interval between an SIL and a recording medium, and gap error signal for data recording/reproducing easily so as to simplify the optical system and reduce the number of parts. An apparatus for recording/reproducing comprises an optical block, and pickup devices(170). The optical block detects RF signal for recording or reproducing data in a recording medium(300), and gap servo signal for controlling a gap between the recording medium and an SIL(Solid Immersion Lens,190). The pickup devices are formed with the SIL and an objective lens(180). The optical block includes a laser diode(110), a collimator lens(120), a polarized beam splitter(130), expanders(140), a QWP(Quarter Wave Plate,150), a mirror(160), a diachronic prism(200), and first and second photoelectric units(210,220). The first photoelectric unit obtains the RF signal by receiving light passing through the diachronic prism, and the second photoelectric unit obtains the gap servo signal by receiving light reflected from the diachronic prism.
Patent KR-20080066416-A (KR)
Title: User interface methods in mobile terminal having touch screen
Inventor: KANG TAE YOUNG
IPC: G06F3/03
Filed: 2007-01-12
Abstract: A method for interfacing a user in a mobile terminal having a touch screen is provided to enable a user to input information or a command in detail by touching the touch screen with a finger instead of a stylus pen. An input symbol is displayed to a position separated from a touch position at a predetermined interval when a touch occurs in a touch screen. A moving path of the input symbol is displayed in a line by tracing a moving direction of the touch when the touch is moved(213). The input symbol is a metaphor representing attribute of the line. A function assigned to an area including the input symbol is executed or a character assigned to the area including the input symbol is displayed when the touch is released. The input symbol is the pointer for pointing the position of a selected function, and a cursor for pointing the position of a selected character, or a character inputting or correcting position.
Patent KR-20070017432-A (KR)
IPC: A61H7/00
Filed: 2007-01-22
Abstract: 본 발명은 물리치료기에 관한 것으로, 전원선에 연결되어 전기에너지를 공급받아 초음파를 발생하는 압전소자와; 상기 압전소자의 일측면에 결합되며, 압전소자에서 발생한 초음파를 인체로 전달하는 초음파 전달부와; 그 일측단에 상기 초음파 전달부의 외주연이 결합되고, 그 내부에는 상기 압전소자가 삽입되며, 그 타측단이 개방되어 상기 압전소자와 연결되는 전원선이 통과되고, 내부와 외부에 사이에 공기가 유통될 수 있게 하는 통공이 구비되는 헤드케이스와; 상기 헤드케이스의 일측단에 연결되고, 전원선이 통과되며, 공기를 유통시키는 에어튜브와; 연질수지로 이루어지며, 그 일측이 상기 헤드케이스의 중간 부분에 밀폐결합되고, 상기 헤드케이스의 통공, 압전소자 및 초음파 전달부를 덮으며, 타측이 개방된 형태로 이루어지는 연질커버와; 상기 에어튜브에 연결되어 에어튜브 내부의 공기를 외부로 배출하는 진공펌프와; 상기 전원선으로의 전기에너지 공급 및 진공펌프의 작동을 제어하는 제어부;를 포함하는 것을 특징으로 하여 구성된다. 
       
     초음파,전기자극,에어튜브,진공,연질커버
Patent KR-20070105839-A (KR)
Title: Control device of power supply
Inventor: JEON YONG KON
IPC: H02M3/28
Filed: 2007-02-15
Abstract: A control device of a power supply connected in parallel is provided to make load capacity uniform according to the voltage output from an operation amplifying unit by having an output voltage controlling unit. A control device of a power supply includes a load current detecting unit(130), a level setting unit(140), a parallel connection terminal connecting unit(150), an operation amplifying unit(160), and an output voltage controlling unit(170). The load current detecting unit detects the change of input current as voltage according to the output current of a power supply(120) of a final stage in a state in which a plurality of power supplies(110) are connected in parallel. The level setting unit sets the level of voltage detected in the load current detecting unit. The parallel connection terminal connecting unit connects the voltage of a parallel connection terminal applied with the highest voltage among the parallel connection terminals of the parallel connected power supplies. The operation amplifying unit amplifies the difference voltage between the level setting unit and the parallel connection terminal connecting unit. The output voltage controlling unit controls the output voltage of the power supplies to make load capacity uniform according to the voltage output from the operation amplifying unit.
Patent KR-20090000545-A (KR)
Title: Electric home appliances and control method thereof
Inventor: JUNG JAE YOUNG
IPC: G06Q10/10
Filed: 2007-02-16
Abstract: Home electronic equipment and control method thereof are provided to enhance of emotional ups and downs of a user by recognizing felling and sensibility of a user using a simple sensor. Home electronic equipment comprises a display unit(30), sensor unit(10) aware of user information, a storage unit saving at least one more output information, and a control unit(50) controlling to display the saved output information corresponding to the sensed user information on the display unit in the home electronic equipment which have at least one more door. The sensor unit is composed of a human detection sensor, an illumination sensor, an image recognition unit of users, a pressure sensor capable of measuring the pressure when the recognized user open and close the door, and a database storing the measured pressure value.
Patent KR-20080081475-A (KR)
Title: Apparatus for feeding chip tray
Inventor: HAN JUNG IL
IPC: H05K13/02
Filed: 2007-03-05
Abstract: An apparatus for feeding a chip tray is provided to reduce a manufacture cost by simplifying a configuration and improve space efficiency by reducing a volume of equipment. A plurality of magazines(120,120a) stack and receive pallets where trays are loaded. A transfer screw(130) is fixedly installed at a frame(110). A plurality of elevators(150,150a) are connected to the transfer screw to lift and lower the pallets of each of the magazines. A plurality of rotary members are rotatably inserted into the transfer screw. A plurality of bearings are interposed between each of the elevators and each of the rotary member. A plurality of driving motors(180,180a) are fixedly installed to each of the elevators to rotate each of the rotary members. A plurality of power transmitting units(190,190a) are installed between rotary axes of the driving motors and the rotary members to transmit rotary power of each of the driving motors to each of the rotary members.
Patent KR-20080006440-A (KR)
Title: Method and apparatus for updating decoder configuration
Inventor: YOUM SUN HEE
IPC: H04N7/24
Filed: 2007-03-08
Abstract: A method and an apparatus for updating decoding information are provided to transmit decoding update schedule information of the media data and reduce a data processing quantity and the complexity of a data process to shorten the encoding time of the media data. A media stream generating unit(312) generates at least one media data as one media stream. A decoding information generating unit(314) generates at least one decoding information of the media stream and information for scheduling the update of the decoding information. A transmitting unit(316) transmits the media stream, the decoding information, and the information for scheduling the update of the decoding information. A media data receiving device(330), which includes a receiving unit(332) and a decoding unit(334), receives and processes a media stream transmitted from a media data transmitting device(310).
Patent KR-20080082817-A (KR)
Title: System for providing high-speed bidirectional communication service using hybrid-fiber coaxial network
Inventor: HAN KWAN HEE
IPC: H04B10/25
Filed: 2007-03-09
Abstract: A high-speed bidirectional communication service supply system using an HFC(Hybrid-Fiber Coaxial) network is provided to equip a switching function in an outside plant in a new HFC network consisting of a node master, a node repeater, and a subscriber mode, thereby obtaining high speed, expandibility, and flexibility of the network. A broadcasting band determiner(211) determines the first bands for sending a broadcasting signal, when the broadcasting signal is transmitted through an HFC network. An IP(Internet Protocol) band determiner(221) determines the second band for sending an IP signal when the IP signal is transmitted through the HFC network. The IP band determiner determines the second band having a minimum value 'n' among remaining bands which are not determined as the first bands, from allowable bands of the HFC network.
Patent KR-20080084259-A (KR)
Inventor: SUH JAI BUM
IPC: H01L21/336
Filed: 2007-03-15
Abstract: 본 발명은 반도체 소자의 제조방법에 관한 것으로, 상승된 소스/드레인 구조 형성시 트랜지스터들이 전기적으로 단락되거나 접합 누설전류가 증가하는 현상을 방지하기 위해, 게이트 스페이서 형성시 소자분리막 상부에 스페이서 패턴을 남겨 ESD 실리콘층 간의 절연 패턴으로 사용함으로써 상승된(Elevated) 소스/드레인 구조를 갖는 트랜지스터들이 전기적으로 단락되는 현상을 방지할 수 있는 기술이다. 
       
     상승된 소스/드레인(elevated source/drain), SEG
Patent KR-20070051803-A (KR)
Inventor: NAKAGAWA AKIRA
IPC: H04N19/134
Filed: 2007-04-04
Abstract: 다른 필드 화상 사이에서의 부호화에 있어서, 특히 색차 성분의 예측 효율을 향상시켜 부호화 효율을 향상시킨다.  패리티가 다른 필드간 예측을 행할 때에, 참조원과 참조처의 필드의 패리티에 따라 색차 성분의 움직임 벡터의 생성 방법을 적응적으로 전환한다.   
       
     동화상 부호화 장치, 동화상 복호 장치, 벡터 생성 수단, 예측 벡터, 휘도 성분, 색차 성분
Patent KR-20070050026-A (KR)
Inventor: JEONG SEONG GUEEN
IPC: G06F17/00
Filed: 2007-04-24
Abstract: 본 발명의 동영상 운영관리시스템과 그 제작도구 소프트웨어는 모든 동영상물에 대하여 해당 트랙의 타임 라인을 초 단위로 분할하여 WEB상에서 공급자 및 사용자 누구나가 원하는 내용(이미지, 음성과 음향, 텍스트)을 삽입하여 동영상의 구동 중에 마우스의 클릭으로 동영상은 원하는 시간만큼 일시 정지되면서 관련 정보들이 POP-UP 또는 동일화면의 지정된 위치에서 사용자가 원하는 형태로 구현되도록 하고, 원하는 동영상 구간과 정보를 즉시로 찾아가는 기능, 공급자 또는 사용자 누구나 관련 정보내용을 추가(댓글, 첨부화일)하는 기능을 부여하여 웹상에서 쌍방향의 커뮤니티를 이루게 하고, 이러한 기능들을 홍보, 마케팅, 학습, UCC편집 등에 활용하여 제작소프트웨어 사용대가, 제작서비스, 광고 등을 통한 수익원 창출  BM(비지니스 모델)을 포함한다.  
       
     동영상, 구동시간, 분할, web, 일시정지, 쌍방향, UCC, 마케팅, 운영관리BM
Patent KR-20080095576-A (KR)
Title: Back light unit of direct type
Inventor: KIM DONG SOO
IPC: G02F1/13357
Filed: 2007-04-25
Abstract: A direct type backlight unit is provided to simplify the manufacturing process of each parts by separating cooling plate and frame. A cooling plate(11) evaporates heated air by LED operation. A PCB type LED module is mounted on the top of the cooling plate. A reflector is adhered to the remnant side except for the direct type LED of the LED module, so that the light coming out from the LED module is reflected to the front side. An optical sheet(17), on the top of reflector, improves the efficiency of the light, and emits light to the front direction. A guide rail(31) has the optical sheet at the upper part, and cooling plate at the lower part.
Patent KR-20080099726-A (KR)
Title: Electronic paper display using toner particles and preparation thereof
Inventor: PARK KI RYUN
IPC: G02F1/167
Filed: 2007-05-10
Abstract: An electronic paper display using toner particles is provided to minimize the accumulation of the toner particles on the barrier using a conductive barrier and the voltage difference between upper area and bottom area. A toner type electronic paper indicating device includes toner particles(3,4) of positive and negative which are positioned between separated phase lower plates(6,1), phase bottom electrodes(5,2) inscribing in substrate, and two-board and maintain interval between substrate and are positioned at cell, the partition separating from cell and the inside. The toner type electronic paper indicating device comprises a first insulator layer(10), a conductive layer(8), and a second insulator layer(9). As to the first insulator layer(10), partition is successively laminated. The toner type electronic paper indicating device wherein it is the conductivity polymer in which the conductive layer is selected between the ITO(indium tin oxide), the IZO(indium-zinc-oxide), al, cr, mo, cu or PEDOT(3,4- ethylenedioxythiophene), and the PaNi(polyaniline) and PPy(polypyrrole) and the conductive layer.
Patent KR-20080103674-A (KR)
Title: Heat exchanger
Inventor: LIM HONG YOUNG
IPC: F28F9/02
Filed: 2007-05-25
Abstract: A heat exchanger is provided to miniaturize the heat exchanger by minimizing the part protruded to the side of the heat exchanger without affecting the heat transfer performance. The heat exchanger is composed of a first area(321) which is fixed to the one-side end of a first header tank or a second header tank, in which a fixed unit(322) having an inlet(312) and outlet(311) is formed, a second area(323) formed by extending the one side of the lower surface of the first area to the front, a C-shaped lower manifold(320), an outlet-side manifold(330) forming the heat exchange media channel of the outlet side, and an inlet-side manifold(340) forming the heat exchange media channel of the inlet side.
Patent KR-20080105749-A (KR)
Title: Mattress for change position of the body
Inventor: KIM KYONG IL
IPC: A61G7/057
Filed: 2007-06-01
Abstract: A mattress for changing the physical position of a patient is provided to allow the physical position of a patient to be changed easily, thereby preventing a bedsore. A mattress for changing the physical position of a patient comprises a main cushion part(10) which is provided with a plurality of first cell members(12) expanded by pneumatic pressure; a slope part(30) which is installed at the lower part of the main cushion part and is provided to a second cell member(32) changing the height of the main cushion part; and a control part(40) which controls the pneumatic pressure supplied to the main cushion part and the slope part.
Patent KR-20080024051-A (KR)
Title: Method for measuring an outline of a stratum of a reactant and a path of charging the reactant in a blast furnace
Inventor: SHIH KANG KUO
IPC: G01B11/24
Filed: 2007-06-12
Abstract: A method for measuring an outline of reactant layers in a blast furnace is provide to find whether or not distribution of cokes and iron ore is carried out according to a working process by allowing a worker to combine outline of upper reactant layers and a charged reactant path. A method for measuring an outline of reactant layers in a blast furnace comprises the steps of: providing a three dimensional laser scanner(100); providing a computer having a point group analysis program for measuring an outline of upper reactant layers from PGD(Point Data Group) and connecting the three dimensional laser scanner to the computer(101); obtaining the PGD and transmitting the PGD outputted by the three dimensional laser scanner to the computer(102); and calculating the outline of the upper reactant layers from the PGD operated by the point group analysis program in the computer(104).
Patent KR-20080110282-A (KR)
Title: Lpg tank with filter for inflow prevention of impurity
Inventor: KIM YOUNG SIN
IPC: B60K15/07
Filed: 2007-06-15
Abstract: An LPG fuel tank equipped with the foreign material inflow prevention filter is provided that the inflow of the foreign material is cut off and the performance of the engine can be improved. An LPG fuel tank equipped with the foreign material inflow prevention filter comprises a tank storing the LPG fuel used as the fuel of the vehicles, an LPG fuel tank in which the lubrication pipe for the oiling is connected to one side of the tank. The lubrication pipe(15) includes a filter(30) which absorbs the foreign material included in the fuel supplied from the fuel inlet gun(20) and cuts off the foreign material flowed in into the inside of the tank(10).
Patent KR-20080111294-A (KR)
Title: Diaphragm, manufacturing method thereof, diaphragm valve having the same
Inventor: AN KYOUNG GHUN
IPC: F16K7/12
Filed: 2007-06-18
Abstract: Diaphragm and manufacturing method thereof and the diaphragm valve including the same are provided that the rupture and the leakage can be reduced and the service life is long since the membrane part is comprised of a plurality of layers. Diaphragm and manufacturing method thereof and the diaphragm valve including the same comprises a valve body(100), a diaphragm(200), an axis(300), an operating unit(400). The valve body is comprised of the lower body portion(110) and upper main body part(120). The lower body portion includes a fluid inlet(112) and fluid outlet(114) which comprises the fluid passage, and a central valve hole(116) in which the inlet port and outlet port are connected. The central valve hole(116) is located in the top of the diaphragm(200). The lower body portion has the first holding surface(118) in which the membrane part edge of diaphragm is placed in the upper side. The diaphragm is arranged between the upper main body part and lower body portion. The upper main body part(120) has a second holding surface(128) which presses the membrane part(230) edge of diaphragm.
Patent KR-20080112765-A (KR)
Title: A excavator's fuel-tank sight-gage with a protective structure from fire
Inventor: LEE JIN WOO
IPC: B60K35/00
Filed: 2007-06-22
Abstract: A fuel tank sight gauge of an excavator is provided to protect an electric device from flames in a fire even if installed to the outside of a fuel tank with an electric device arranged nearby. A fuel tank sight gauge of an excavator having a flame protection structure includes a flame protection structure of a flame protection material surrounding a sight gauge to protect the sight gage from flames when a battery device or an electrical junction box is on fire, wherein the flame protection structure is formed in the shape of a box which is vertically long by forming one side with the outer side of the fuel tank equipped with the sight gauge, and forming the side facing the sight gauge to be opened parallel to the outer side and forming the side toward the electrical junction box, which is the side facing the opened side, and upper and lower sides to be closed.
Patent KR-20090001319-A (KR)
Title: Handiness health apparatus
Inventor: BAE YOUNG GIE
IPC: A63B21/055
Filed: 2007-06-29
Abstract: Handy sporting goods are provided, which enable a worker exercise using a chair and do not occupy a large space in indoor place. Handy sporting goods comprise: a frame member(1) having the hollow pipe shape and being detachably combined with the seat portion of a chair; a pair of wires(2,2') movably combined with the frame member; a moving suppression member applying the power to a pair of wires in a direction opposite to the pressurization direction when a pair of wires are pressurized by the external force. The moving suppression member includes a spring of which one end is fixed inside the frame member and the other end is combined with the moveable member.