baber/WOPTO huggingface dataset:
Patent KR-20120067839-A (KR)
Title: 쉽고 간편한 선정리 케이스
Inventor: KIM YUN WOO
IPC: H02G3/08
Filed: 2010-12-16
Abstract: 본 발명품은 멀티 탭 에 서 나오는 전기선을 정리하기 위한 일종의 케이스이다. 본 선 정리용 케이스는 목재를 사용, 목재의 정면 부분에 5개의 구멍을 뚫음 으 로 서 전기선을 안에 들어가도록 한다. 이러한 선 정리용 케이스는 간편하게 사용 하 여 선을 깔끔하게 정리할 수 있다는 이점이 있다.
Patent KR-20110066899-A (KR)
Title: Cleaning device for ceiling-type air conditioner
Inventor: KWON YOUNG HYUCK
IPC: B08B15/02
Filed: 2010-12-17
Abstract: PURPOSE: A cleaning device of a ceiling type air conditioner, which improves work efficiency and reduces a cleaning time, is provided to collect scattered droplets in a polluted water tray using a rubber without damage to a ceiling. CONSTITUTION: A cleaning device of a ceiling type air conditioner comprises a base part(102) and a moving work part(134). The base part supplies washing solution or cleaning water to first and second supply lines. The moving work part has a lift plate(137), a contaminated water receiver, and a cleaning part. The lift plate is detachably connected to a lift beam(132) of an elevating device(130). The contaminated water receiver is detachably fixed to a support leg(133) fixed to the lift plate. The cleaning part comprises a nozzle driving part, a rotation plate, and first and second nozzles. The first and second nozzles spray washing solution or cleaning water to the inner wall surface of an air-conditioner.
Patent KR-20110003451-A (KR)
Title: System and method for improved client server communications of email messages
Inventor: WARREN JOSEPH R
IPC: G06F17/00
Filed: 2010-12-20
Abstract: PURPOSE: A system for client server communication of an email message and a method thereof for reducing processing time of an email server component are provided to allow an email message in the email server component to be not converted. CONSTITUTION: An email server component(502) receives a request for transferring messages from an email client component(501). The request includes an identifier of body format preference. The email server component selects text based on the text format related to identifier about one or more messages. The email server component transmits one or more messages in the email client component.
Patent KR-20120070422-A (KR)
Title: One-source multi-use system, teminal apparatus therefor and one-source multi-use relay apparatus
Inventor: HONG SENG PHIL
IPC: G06F13/14
Filed: 2010-12-21
Abstract: PURPOSE: A one source multiple using system, terminal apparatus, and one source multiple using repeater are provided to enable plural terminals to simultaneously reproduce one content by considering of the performance or resources of a terminal apparatus. CONSTITUTION: A one source multiple using repeater(100) receives content from a content server. The one source multiple using repeater imagines the image of the received content corresponding to the performance of a terminal apparatus by referring to information related to the one source multiple using repeater. The one source multiple using repeater apparatus successively transmits the imagined content to the terminal apparatus. The terminal apparatus reproduces the image of the imagined content by receiving the image from the one source multiple using repeater.
Patent KR-20120072652-A (KR)
Title: System for providing contents of house in remote and method thereof
Inventor: YI KUN HO
IPC: H04L12/16
Filed: 2010-12-24
Abstract: PURPOSE: A home content remote providing system and method thereof are provided to share content with adjacent DLNA(Digital Living Network Alliance) based terminals by using home content through a DLNA based multimedia terminal. CONSTITUTION: A home DMS(Digital Media Server)(101) reproduces and stores content. A DLNA based first multimedia terminal(212) shares and reproduces the content selected from the content stored in the home DMS in a remote place. A second multimedia terminal(210) belongs to a remote network(200). The second multimedia terminal reproduces the selected content of the home DMS through the first multimedia terminal.
Patent KR-20120073510-A (KR)
Title: Method for sharing a message in display apparatus and display apparatus thereof
Inventor: KIM SANG JEON
IPC: H04L69/14
Filed: 2010-12-27
Abstract: PURPOSE: A method for sharing a message in an image display device and an image display device thereof are provided to increase convenience when a user inputs a message. CONSTITUTION: A user interface unit(150) receives a message sharing signal and a control signal of an image display device. A message generating unit(1701) generates a message corresponding to content used in the image display device. A network interface unit(130) transmits and receives data with a server connected to a network. A controller(170) displays content. The controller transmits the generated message to the server.
Patent KR-20120073597-A (KR)
Title: Container apparatus
Inventor: KOO MAENG SEO
IPC: B65D90/00
Filed: 2010-12-27
Abstract: PURPOSE: A container device is provided to prevent the twisting or the friction of a fixed protrusion and a spring supporter when opening a lower door by rotating. CONSTITUTION: A container device includes a lower door(13), a fixed protrusion, and spring supporters(70). The lower door is hinge-connected to the bottom of a container case frame(15), and opens and closes by rotating. The fixing protrusion is separately installed on the location having a preset interval from a hinge shaft for the lower door to the radius direction. The fixing protrusion includes a combining unit for fixing and connecting the end of the spring supporters, and a combination boss unit for rotatably combining the combining unit.
Patent KR-20120075205-A (KR)
Title: Method for fabricating array substrate for fringe field switching mode liquid crystal display device
Inventor: KONG MIN SUK
IPC: G02F1/1343
Filed: 2010-12-28
Abstract: PURPOSE: An array substrate for an FFS liquid crystal display device and a manufacturing method thereof are provided to reduce power consumption and a driving voltage. CONSTITUTION: A thin film transistor is formed on a portion where a gate line crosses a data line(113a). The thin film transistor is made of a gate electrode(103a), a gate insulating film(107), an active layer(109a), a source electrode(113c), and a drain electrode(113b). A pixel electrode(121a) is formed on the drain electrode and the gate insulating film. A plurality of first common electrodes(133a) are overlapped with the pixel electrode. A lower protective film(125) and a low dielectric inorganic film(127) are placed between the first common electrodes.
Patent KR-20120076979-A (KR)
Title: Liquid composition for sterilizing and cleaning
Inventor: KWAK BYOUNG CHAN
IPC: A61L101/56
Filed: 2010-12-30
Abstract: PURPOSE: A liquid composition for sterilization is provided to have excellent cleansing effect, sterilizing effect, and removal of various bed smells, not to remain residue on surface after cleaning, and to have excellent safety for human body. CONSTITUTION: A liquid composition for sterilization comprises 10-40 weight% of edible grain-fermented alcohol, as a grain-fermented extract, 0.5-5.0 weight% of an edible surfactant, 0.001-1.0 weight% of green tea extract, 0.001-1.0 weight% of natural extract selected from a group consisting of a grapefruit extract, a lotus leaf extract, a bamboo extract, and a plum extract, and remaining purified water. The green tea extract comprises tannin or catechins as main components.
Patent KR-20100027212-A (KR)
Title: User authentication device, user authentication method, and user authentication program
Inventor: SHINZAKI TAKASHI
IPC: G06F21/34
Filed: 2007-07-11
Abstract: For each of users, there is stored the user information, in which ID information for identifying each user uniquely and living body information of the user are made to correspond to each other.In case the user starts the use for a predetermined target, the ID information of that user is acquired. In a first authentication, the user is authenticated by using the acquired ID information and the stored user information, and the ID information of the user having succeeded in the first authentication is stored as success information, thereby to acquire the living body information of the user. In a second authentication, of the acquired bio-information and the stored bio-information, the living body information corresponding to the ID information of the user stored as success information is used to identify the user.
Patent KR-20100049070-A (KR)
Title: Polyester film for brightness enhancement sheet
Inventor: OKADA SHINICHIRO
IPC: C08J7/046
Filed: 2008-08-01
Abstract: To provide a polyester film to be used as a base film of a brightness enhancement sheet (prism lens sheet) which has heat-resistant adhesiveness sufficient for enabling it to be preferably used for an in-car material or a high-luminance large screen display, and has a high transparency and shows a high adherence to a prism lens layer, a polyester film for a brightness enhancement sheet characterized by comprising a polyester film and a coating layer provided thereon, wherein the coating layer comprises an acrylic resin, a crosslinking agent and a polyoxyalkylenephenyl ether is used.
Patent KR-20100059810-A (KR)
Title: Non-interchangeable connecting valves for fuel cartridges
Inventor: CURELLO ANDREW J
IPC: F16L37/28
Filed: 2008-08-21
Abstract: A non-interchangeable two-component connecting valve capable of connecting a fuel supply to a fuel cell or other device is disclosed. One component of the connecting valve comprises at least one center post and one internal elastomeric seal, which opens when moved or compressed by a correctly sized and dimensioned mating tube from the other component. In one embodiment, only one valve component has one or more internal seals. In alternate embodiments, both valve components have one or more internal seals, which can open simultaneously or sequentially.
Patent KR-20100101617-A (KR)
Inventor: SHIMANO SHOZO
IPC: D04H1/4218
Filed: 2008-12-25
Abstract: 알데히드 포착제를 주위에 비산시키지 않고, 무기 섬유 매트에 알데히드 포착제를 효율적으로 부착할 수 있는 무기 섬유 매트의 제조 방법을 제공한다.  무기 섬유에 바인더를 부여하고, 반송 라인상에 매트형상으로 퇴적시켜 무기 섬유 웹을 형성하는 집면 공정과, 상기 무기 섬유 웹의 바인더를 가열 경화하여 무기 섬유 매트를 형성하는 바인더 경화 공정과, 상기 무기 섬유 매트에 알데히드 포착제를 도포하는 알데히드 포착제 부여 공정을 포함하는 무기 섬유 매트의 제조 방법으로서, 상기 알데히드 포착제 부여 공정에 있어서, 상기 무기 섬유 매트의 표면에 평균 액적 직경 1~50μm의 알데히드 포착제를 분무하고, 상기 무기 섬유 매트의 이면으로부터 흡인한다.
Patent KR-20100118130-A (KR)
Inventor: HESSEFORT YIN Z
IPC: A61Q5/12
Filed: 2009-03-03
Abstract: 본 발명은 하나 이상의 모간부(hair shaft)를 처리하는 방법을 개시하는데, 각 모간부는 모소피층과 이 모소피층으로 둘러싸인 피질을 포함한다.  본 발명의 방법은 공극 크기가 약 5 옹스트롬에서 약 5000 옹스트롬인 모간부에 스며들 수 있는 하나 이상의 고분자를 선택하는 단계; 및 상기 고분자를 함유하는 조성물을 유효량으로 상기 모간부에 도포함으로써 상기 모간부를 처리하는 단계를 포함한다.
Patent KR-20100118139-A (KR)
Inventor: KUWAKI YASUYUKI
IPC: B01D36/02
Filed: 2009-02-12
Abstract: 본 발명의 배수 처리 장치(10)는, 불소를 포함하는 피처리수(12)에 첨가되어 불화칼슘을 생성시키는 칼슘분이 저류되는 약품조(15)와, 불화칼슘을 피처리수(12)로부터 분리하는 여과막(13)과, 불화칼슘이 분리된 피처리수(12)로부터 불소 이온을 제거하는 RO 여과 장치(14)를 구비하고, 불소와 반응하지 않은 칼슘분이 RO 여과 장치(14)에 의해 농축된 피처리수(12)가, 여과막(13)보다도 전단에 반송되는 구성으로 되어 있다.
Patent KR-20100122522-A (KR)
Inventor: MAENO YOUHEI
IPC: C09J7/00
Filed: 2009-03-31
Abstract: 우수한 기계적 특성, 높은 비표면적, 우수한 점착 특성을 가지는 섬유상 기둥형상 구조체 집합체를 제공한다.  우수한 내열성, 높은 비표면적, 실온에서 고온까지의 온도 조건 하에서의 우수한 점착 특성을 가지는 섬유상 기둥형상 구조체 집합체를 제공한다.  높은 비표면적, 표면 자유에너지가 상이한 피착체에 대한 접착력이 변화하지 않는(피착체 선택성이 없다) 점착 특성을 가지는 섬유상 기둥형상 구조체 집합체를 제공한다.  이들과 같은 섬유상 기둥형상 구조체 집합체를 이용한 점착 부재를 제공한다.  본 발명의 섬유상 기둥형상 구조체 집합체(1)는, 복수의 직경을 가지는 섬유상 기둥형상 구조체를 구비하고, 그 복수의 직경을 가지는 섬유상 기둥형상 구조체가 길이 500μm 이상의 섬유상 기둥형상 구조체를 포함하고, 그 복수의 직경을 가지는 섬유상 기둥형상 구조체의 직경 분포의 최빈값이 15nm 이하에 존재하며, 그 직경 분포의 최빈값의 상대 빈도가 30% 이상이다.
Patent KR-20100131507-A (KR)
Inventor: MA JIANGLEI
IPC: H04J99/00
Filed: 2002-10-15
Abstract: DM 시스템에서, OFDM 송신기의 안테나는 각각 공지의 고유한 값을 갖는다.  상기한 고유값은 연속한 파일럿 심볼들의 쌍으로서 송신되며, 이들 파일럿 심볼들의 각 쌍은 상기한 OFDM 프레임내에서 서브-캐리어 주파수의 동일 서브세트에서 송신된다.
Patent KR-20100126588-A (KR)
Inventor: COULAS MICHAEL F
IPC: H04L29/06
Filed: 2009-03-24
Abstract: 모빌리티 전달 동작을 지원하여 구현되는 프로세스를 나타내는 방법(500) 및 개시되고 있는 모빌리티 전달 동작에 응답하는 방법(600).  세션 개시 프로토콜(SIP) 요구(120, 124, 128, 220, 226, 228)가 생성될 수 있다.  SIP 요구는 모빌리티 전달 동작에 대응하는 모빌리티 전달 타입을 나타낼 수 있다.  SIP 요구는 모빌리티 전달 동작에 참여하는 제1 디바이스(102, 106)로부터 모빌리티 전달 동작에 참여하는 적어도 제2 디바이스(106, 102)로 전송될 수 있다.
Patent KR-20110050585-A (KR)
Inventor: HIKIMA SATOSHI
IPC: G01N33/36
Filed: 2009-06-30
Abstract: 방법을 제공하여, 발수 발유제로 처리된 화학 섬유 제조 옷감에 미량으로 존재하는 탄소수 20 이하의 저분자량 유기 화합물을 정확하게 분석할 수 있다.     발수 발유제로 처리된 화학 섬유 제조 옷감 중 탄소수 20 이하의 저분자량 유기 화합물의 분석 방법은 (a) 발수 발유제로 처리된 화학 섬유 제조 옷감을, 옷감을 이루고 있는 수지를 용해시킬 수 있는 용매에 용해시켜 용액을 수득하는 단계, (b) 수지를 응집시킬 수 있는 용매와 상기 용액을 혼합하여 수지를 응집시킴으로써, 수지 응집물을 함유하는 액체를 수득하는 단계, (c) 수지 응집물을 함유하는 액체를 고체-액체 분리시켜 액상을 수득하는 단계, 및 (d) 액체 크로마토그래피-질량 분석기, 액체 크로마토그래피-탄뎀 질량 분석기, 기체 크로마토그래피-질량 분석기 또는 기체 크로마토그래피-탄뎀 질량 분석기로 액상 중 탄소수 20 이하의 저분자량 화합물의 농도를 측정하는 단계를 포함한다.
Patent KR-20110017367-A (KR)
Inventor: TORRENS JOVER ANTONI
IPC: C07D307/58
Filed: 2009-04-24
Abstract: 시그마 수용체 억제제를 제조함에 있어서의 나프탈렌-2-일-피라졸-3-온 중간체, 이의 토토머, 이의 염의 제조 방법과, 신규 중간체와, 이러한 신규 중간체의 용도에 관한 것이다.
Patent KR-20110010798-A (KR)
Inventor: CHIN TOM
IPC: H04W76/02
Filed: 2009-05-11
Abstract: 무선 디바이스 및 다수의 기지국들 사이에서 다수의 접속들을 구축하고 직교 주파수 분할 다중 액세스(OFDMA) 프레임의 상이한 세그먼트들을 통해 이러한 접속들을 사용하여 데이터를 전달하기 위한 방법들 및 장치가 제공된다.  다수의 접속들은 무선 디바이스에 대하여 데이터 스루풋을 증가시키기 위해 다중-방향(예를 들어, 3-방향) 동시 프로세싱, 다중-방향(예를 들어, 3-방향) 핸드오버 또는 동시 프로세싱 및 다중-방형 핸드오버 사이의 하이브리드를 위해 이용될 수 있다.
Patent KR-20110021988-A (KR)
Inventor: WASHBURN WILLIAM N
IPC: A61P25/00
Filed: 2009-05-28
Abstract: 본 발명은 MCHR1 길항제로서 유용한 하기의 화학식 IA 및 IB를 갖는 화합물을 제공하고, 전구약물 및 그의 제약상 허용되는 염을 포함한다. 
<화학식 IA> 
   
<화학식 IB>
Patent KR-20120078820-A (KR)
Title: Bar code enter system and control method thereof
Inventor: SON DONG HYUN
IPC: G06K17/00
Filed: 2011-01-03
Abstract: PURPOSE: Barcode-based entering system and a method for controlling the same are provided to allow people to enter in an entrance gate without purchasing entrance tickets by purchasing barcodes and contacting the barcodes with a barcode reader at the entrance gate. CONSTITUTION: A web server(200) provides mobile contents containing effective barcodes as entrance tickets. A terminal(100) accesses the web server and purchases and downloads a barcode and the mobile contents from the web server. A barcode reader(300) is arranged at an entrance gate. When the barcode contained in the mobile contents is in contact with the barcode reader, the barcode reader reads the barcode to verify entrance permissions. The mobile contents contains additional information related to the barcode such as reserved dates and reserved times.
Patent KR-20120079264-A (KR)
Title: Lithium secondary battery having improved electrolyte wetting property and method for preparation of the same
Inventor: JEON HO JIN
IPC: H01M2/36
Filed: 2011-01-04
Abstract: PURPOSE: A secondary battery with improved wettability is provided to able to absolutely remove inner gas, and to improve performance, and lifetime of a secondary battery by increasing electrolyte impregnation of an electrode assembly. CONSTITUTION: A secondary battery comprises a first flow channel(20) for electrolyte injection, and a second flow channel(21) for vacuum process in order to make the inside of a battery to vacuum state. The first flow channel is formed on one side of a pouch type exterior. The second flow channel is formed at location separated from the first flow channel. The first and the second flow channels are formed on the pouch type exterior of a part corresponding with an upper or a lower direction of an electrode assembly(10). The first flow channel and the second flow channel are formed along the opposite directions each other on the pouch type exterior.
Patent KR-20120079870-A (KR)
Title: Multifunctional laser pointer
Inventor: MIN JA HYUN
IPC: G02B27/20
Filed: 2011-01-06
Abstract: PURPOSE: A mobile terminal including a multifunctional laser pointer is provided to be used as a laser pointer. CONSTITUTION: A power supply unit(10) supplies DC(Direct Current) which is necessary for generating laser beam. A laser generator(20) converts the laser beam from a laser diode(21) into direct light through a lens(22). A driving button(30) transfers or blocks the DC power from the laser generator. If a laser pointer mode is selected, a control unit(40) operates the laser pointer. The control unit controls the power supply unit by sensing the operation of the driving button.
Patent KR-20120080036-A (KR)
Title: Dye-sensitized solar cell module and package thereof
Inventor: LEE DEUG WOO
IPC: H01L31/054
Filed: 2011-01-06
Abstract: PURPOSE: A dye sense solar cell module package is provided to maximize energy conversion efficiency per unit area by increasing an effective area through vertical configuration. CONSTITUTION: A plurality of cells(1) is separately arranged. A condensing lens(2) is installed at the upper side of a topmost layer cell among the plurality of cells arranged in a vertical direction. A side lens(3) reflects light of the outer side of the plurality of cells and induces the light in the inner side of the plurality of cells through an interval of each cell. A reflector(4) is infra installed at the lower side of the bottom cell among the plurality of cells. A mold body(5) protects each cell, side lens, a condensing lens, and the reflector.
Patent KR-20120081385-A (KR)
Title: Electrode assembly and secondary battery using the same
Inventor: CHO GYOU HO
IPC: H01M10/05
Filed: 2011-01-11
Abstract: PURPOSE: An electrode assembly is provided to quickly and certainly diffuse electrolyte solution to whole electrode plate by reducing diffusion distance of the electrolyte solution, thereby capable of improving performance of a secondary battery. CONSTITUTION: An electrode assembly accepted in a battery case together with electrolyte solution comprises an electrode plate(110) cut in order to make the inflow of the electrolyte solution possible, on which active material is spread; and a separator inserted between the electrode plates. In case the electrolyte solution is injected to the battery case, an opening in the cut portion is formed. A secondary battery comprises the electrode assembly, and a battery case accepting the electrode assembly, and the electrolyte solution.
Patent KR-20120081778-A (KR)
Title: Cost accounting game model and cost accounting game mothod
Inventor: PARK JAE IL
IPC: A63F3/00
Filed: 2011-01-12
Abstract: PURPOSE: A cost accounting game model and a cost accounting game method are provided to enable users to easily understand the production costs of products from each company. CONSTITUTION: A cost accounting game method comprises the following steps: calculating the material costs from each company using plural purchase cards recording the purchase cost of products, and plural of basis stock cards including information of products in the inventory(S910); calculating the labor costs of each company using plural labor cards including information of direct and indirect labor of the companies, and plural rate cards(S920); calculating expenses using the plural expense cards including information regarding the expenses from each department(S930); and calculating the production costs of each company using the material costs, labor costs, and expenses(S940).
Patent KR-20120084436-A (KR)
Title: The out door multi-information booth
Inventor: IM JAE GIL
IPC: H04L12/24
Filed: 2011-01-20
Abstract: PURPOSE: An outdoor type multi-information booth is provided to be installed on the outside anywhere and immediately supply related information if there is no waiting time by connecting with a control center through a network. CONSTITUTION: WAN(Wireless LAN)/LAN(Local Area Network)(50) transmits abnormal state information of multi-information or information transmitted from a control center. WiFi(Wireless Fidelity)/WiMax(Worldwide Interoperability for Microwave Access) communications unit(51) enables smart phones or note-books in its surroundings to perform a wireless Internet connection and transmits an application to the smart phone when the application is executed. A controller(52) reports a abnormal state to the control center based on the information confirmed through a sensor or a camera.
Patent KR-20120085354-A (KR)
Title: A construction method earth-anchor
Inventor: YOON YONG SU
IPC: E02D5/80
Filed: 2011-01-23
Abstract: PURPOSE: A construction method of an earth anchor using underground water is provided to use underground water flowing into an inlet pipe through a hose by cutting off both ends of the inlet pipe using first and second packers. CONSTITUTION: A construction method of an earth anchor which uses underground water is as follows: An anchor body(10) is connected to one end of a tension rod(11) and is inserted into a borehole. An annular first packer(20) having a first injection pipe is inserted into the borehole to be adjacent to the anchor body. Filler is injected into the first packer and is expanded so that the filler can touch the inner wall of the borehole. A second injection pipe is coupled through the first packer, and a grouting material(120) is injected into an anchorage part through the second injection pipe and is solidified. An inlet pipe(200) having multiple inlet holes(201) is inserted into the borehole, and the bottom end thereof is placed on the first packer. One end of a hose(50) is located at the inside the inlet pipe, and the other side is exposed to the outside. A second packer is coupled to the inlet of the borehole to cut off the top end of the inlet pipe.
Patent KR-20120086917-A (KR)
Title: Tunnel gateway of a secure virtual private network(vpn) in supporting mobile ip networks
Inventor: JUNG YOUN CHAN
IPC: H04L29/06
Filed: 2011-01-27
Abstract: PURPOSE: A tunnel gateway of a VPN(Virtual Personal area Network) is provided to promote security effects by protecting information from other users when the traffic of an mobile IP(Internet Protocol) network passes through the VPN. CONSTITUTION: A mobile IP network is composed of areas of a black network(110) operated in a VPN and areas of red networks(112,115,116) corresponding to a mobile tactic network dimension. Tunnel gateways(114,117) include a SPD(Security Policy Database). When arbitrary datagrams enter into from the red networks to the black network, the tunnel gateway measures the SPD using destination IP address information and a source IP address within the header of the datagrams. The tunnel gateway finds SA(Security Association).
Patent KR-20120088077-A (KR)
Title: Balance Control System for Meat Cartridge, Plying between Left and Right
Inventor: JEONG UN JIO
IPC: A22C17/00
Filed: 2011-01-30
Abstract: PURPOSE: A balancing device for a transporting apparatus of a food slicer is provided to balance food with a driving device on the transporting apparatus. CONSTITUTION: A balancing device for a transporting apparatus of a food slicer comprises the following: a loading box mounted on a loading box supporter(8); the loading box supporter connected to an upper slide metal(7); a lower balancer(60) connected to a lower-end shaft(2-1) of a speed reduction gear using a lower crank; a lower connection note(6) connected to the lower crank; and a weight adjusting device(11) connected to a lower symmetrical slide metal(9) of the lower balancer using a supporter(10). The lower balancer moves to the opposite direction of a gas transfer device.