baber/WOPTO huggingface dataset:
Patent KR-20160084505-A (KR)
Inventor: KERSTEN CHRISTIAN
IPC: A61K39/395
Filed: 2012-07-05
Abstract: 본 발명은 신경학적 장애의 치료를 위한 조성물 및 방법에 관한 것이다.     특히, 본 발명은 신경학적 장애의 치료를 위한 임상 표적으로서 EGFR 에 관한 것이다.
Patent KR-20160106145-A (KR)
Title: Comp 강화를 위한 선택적 시그널링 정보 공유
Inventor: CHENG FANGCHEN
IPC: H04W24/10
Filed: 2015-01-28
Abstract: 적어도 제1 기지국(BS) 및 제2 BS를 포함하는 무선 통신 네트워크에서 협력 다지점 통신(CoMP)을 용이하게 하는 방법으로서, 복수의 사용자 장비(UE)는 제2 BS와 연관되고, 방법은 제1 BS에서, 제2 BS에게 하나 이상의 타입들의 상태 정보를 보고할 것을 요청하는 상태 요청 메시지를 발생시키는 단계 - 상태 요청 메시지는 집계 표시기 및 조건 보고 표시기 중 적어도 하나를 포함하고, 집계 표시기는 제2 BS가 개별적 측정들 또는 집계된 측정들을 제1 BS에 보고하는지를 지정하고, 조건 보고 표시기는 하나 이상의 조건들이 충족될 때에만 하나 이상의 타입들의 자원 상태 정보에 대응하는 측정들을 제1 BS에 보고할 것을 제2 BS에 표시함 -; 및 상태 요청 메시지를 제2 BS에 송신하는 단계를 포함한다.
Patent KR-20160113250-A (KR)
Inventor: YU FANG
IPC: H04L45/586
Filed: 2014-01-29
Abstract: 본 발명은 가상화된 네트워크 기능을 업그레이드하는 방법 및 네트워크 기능 가상화 오케스트레이터를 제공한다. 네트워크 기능 가상화 오케스트레이터는 송신측이 전송한 업그레이드 요청 메시지를 수신하도록 구성된 수신기; 및 프로세서;를 포함하고, 업그레이드 요청 메시지는, 제1 가상화된 네트워크 기능(VNF)에 대응하는 제1 소프트웨어 버전을 제2 소프트웨어 버전으로 업그레이드하도록 네트워크 기능 가상화 오케스트레이터(NFVO)에 요청하도록 구성된 것이고, 제1 소프트웨어 버전은 제1 VNF 인스턴스(instance)에 대응하고, 제2 소프트웨어 버전은 제2 VNF 인스턴스에 대응하며, 프로세서는, VNF 카탈로그 내의 제1 VNF의 제2 소프트웨어 버전의 미리 설정된 VNFD에 따라 제1 VNF를 인스턴스화하여, 제2 VNF 인스턴스를 획득하고, 제2 VNF 인스턴스를 제1 VNF 인스턴스가 위치한 네트워크 서비스(NS)에 연결한 후, 제1 서비스 플로가 처리를 위해 제1 VNF 인스턴스에 포워딩되고, 제2 서비스 플로가 처리를 위해 제2 VNF 인스턴스에 포워딩될 수 있도록, NS의 서비스 플로들의 포워딩 경로를 구성하며, 그리고 제1 VNF 인스턴스가 미리 설정된 시간 내에 부하 없이 실행되는 것으로 결정되면, NFVO가 제1 VNF 인스턴스를 종료하도록 구성된다. 이러한 방식으로 VNF 업그레이드 과정에서의 구 버전의 VNF 인스턴스의 실행의 인터럽션이 방지되며, 서비스 플로들의 실시간 요구가 충족된다.
Patent KR-20160119158-A (KR)
Title: 기록 장치 및 기록 장치의 세정 방법
Inventor: YAMAGUCHI KENJI
IPC: B41J11/00
Filed: 2015-02-10
Abstract: 기록 매체를 재치하여 반송하는 반송 벨트를 구비하며, 반송 벨트의 세정이 과잉이 되지 않고 효율적으로 실시되는 기록 장치를 제공한다. 
기록 장치(인쇄 장치(100))는, 기록 매체(패브릭(1))에 액체(잉크)를 부여하여 기록을 행하는 기록부(10)와, 기록 매체를 반송하는 반송 벨트(34)와, 반송 벨트(34)를 세정하는 복수의 세정 유닛(51)을 갖는 세정부(50)를 구비하고, 세정 요구 레벨에 따라서 선택된 세정 유닛(51)이 가동한다.
Patent KR-20160111548-A (KR)
Inventor: XU ROBERT Q
IPC: H01L29/78
Filed: 2010-10-20
Abstract: 하나의 예로서, 방법은 수직형 MOFET 의 바디 영역 내에서 다수개의 트렌치들을 형성하는 단계를 포함할 수 있다. 또, 상기 방법은 상기 바디 영역 내로 소스 영역을 경사 주입 단계를 포함할 수 있다. 또한, 유전체 물질은 상기 사수개의 트렌치들 내에서 성장할 수 있다. 게이트 폴리실리콘은 상기 다수개의 트렌치들 내에서 침적될 수 있다. 게다가, 상기 방법은 상기 게이트 폴리실리콘을 화학기계적 연마하는 과정을 포함할 수 있다. 상기 방법은, 또한, 상기 다수개의 트렌치들 내에서 상기 게이트 폴리실리콘을 백 에칭(etching back)하는 과정을 포함할 수 있다.
Patent KR-20160132440-A (KR)
Title: 아닐린 유도체 및 그 이용
Inventor: NAKAIE NAOKI
IPC: C07D403/14
Filed: 2015-03-11
Abstract: 예를 들면, 하기 식으로 표시되는 바와 같은 아닐린 유도체는 유기 용매에 대한 용해성이 양호함과 아울러, 이것들을 전하 수송성 물질로서 포함하는 박막을 정공 주입층에 적용한 경우에 우수한 휘도 특성을 갖는 유기 EL 소자를 얻을 수 있다.
Patent KR-20160127152-A (KR)
Inventor: MANIPATRUNI SASIKANTH
IPC: H03K19/16
Filed: 2013-10-22
Abstract: 고속 세차 스위칭 자기 논리 소자들 및 아키텍처들이 기술된다.  제1 예에서, 자기 논리 소자는 제1 나노자석을 갖는 입력 전극 및 제2 나노자석을 갖는 출력 전극을 포함한다.  제2 나노자석의 스핀들은 제1 나노자석의 스핀들과 비 평행하다.  채널 영역 및 대응 접지 전극이 입력 전극과 출력 전극 사이에 배치된다.  제2 예에서, 자기 논리 소자는 평면 내 나노자석을 갖는 입력 전극 및 PMA 자석을 갖는 출력 전극을 포함한다.  채널 영역 및 대응 접지 전극이 입력과 출력 전극들 사이에 배치된다.
Patent KR-20160140809-A (KR)
Title: 중합체 조성물, 반-가공 섬유 복합 제품 및 이의 제조 방법
Inventor: KLEMT CHRISTIAN
IPC: B29C70/46
Filed: 2015-03-26
Abstract: 본 발명은 중합체 조성물 및 이의 표면이 상기 중합체 조성물로부터 적어도 부분적으로 형성되는 반-가공 섬유 복합 제품에 관한 것이다. 또한, 본 발명은 추가로 이에 대응되는 반-가공 섬유 복합 제품의 제조 방법에 관한 것이다. 중합체 조성물은 100 중량부의 폴리아미드 및 0.5 내지 20 중량부의 하나 이상의 접착-촉진 첨가제를 함유하는 것을 특징으로 한다.
Patent KR-20160147841-A (KR)
Title: 방송 전송 장치, 방송 전송 장치의 동작 방법. 방송 수신 장치 및 방송 수신 장치의 동작 방법
Inventor: AN SEUNGJOO
IPC: H04N21/442
Filed: 2015-05-07
Abstract: 방송 수신 장치가 개시된다, 본 발명의 일 실시 예에 따른 방송 수신 장치는 방송망을 통해 방송 신호를 수신하는 송/수신부 및 상기 수신한 방송 신호로부터 방송 서비스 관련 정보를 수집하고, 상기 방송 서비스 관련 정보 및 상기 방송 서비스에 대한 제어에 기초하여 이용정보 보고서를 생성하는 제어부를 포함한다.
Patent KR-20170009936-A (KR)
Title: 알칼리-도핑된 및 알칼리가-없는 보로알루미노실리케이트 유리
Inventor: MAURO JOHN CHRISTOPHER
IPC: C03C3/091
Filed: 2015-05-20
Abstract: 산화바륨 및 네트워크 형성제인 SiO 2 , B 2 O 3 , 및 Al 2 O 3 를 포함하는 알칼리-도핑된 및 알칼리가-없는 보로알루미노실리케이트 유리. 상기 유리는 약 1 mol%까지의 Li 2 O, Na 2 O, 및/또는 K 2 O로 도핑될 수 있다. 상기 유리는, 몇몇 구체 예에서, 약 61 GPa 미만의 영률 및/또는 약 20℃ 내지 약 300℃의 온도 범위에 걸친 평균으로, 약 40 x 10 -7 /℃ 미만의 열팽창계수를 갖는다. 상기 유리는 전자 장치용 커버 유리, 컬러 필터 기판, 박막 트랜지스터 기판, 또는 유리 적층용 외부 클래드층으로 사용될 수 있다.
Patent KR-20180079659-A (KR)
Inventor: IM MI JU
IPC: A62B9/06
Filed: 2017-01-02
Abstract: Disclosed is a breathing apparatus for a disaster. According to an embodiment of the present invention, the breathing apparatus comprises: a face protection unit worn on a face and a head; a mask port formed on the front side of the face protection unit to correspond to lips, and having an inlet on one side and a fastener for an air purifying container on the other side; a gas supply unit composed of an oxygen storage container connected to the mask port to supply an oxygen into the inlet, and an air storage container supplying normal air containing a nitrogen; and a gas adjustment device formed on the mask port to control opening/closing and an incoming amount of gas supplied by the gas supply unit. Accordingly, the apparatus can be used as a gas mask for purifying contaminated external air to enable a user to breathe purified air. Meanwhile, even in a disastrous situation such as a fire scene where strong toxic gases are produced, or sinking of a ship where an oxygen is entirely blocked, air suitable for breathing can be supplied by the air storage container and the oxygen storage container disposed internally even under a situation where external air is blocked, thereby significantly enhancing a survival rate.
Patent KR-20180082841-A (KR)
Inventor: CHOI JAE HYOUNG
IPC: F16H19/04
Filed: 2017-01-11
Abstract: Provided is a drain motor having a structure capable of preventing incorrect assembly of a slide lever. According to one embodiment of the present invention, the drain motor comprises: the slide lever coupled to a drain valve of a washing machine and having a rack gear; an output gear having a pinion gear engaged with the rack gear; a driving unit to rotate the output gear; and a housing to receive the rear end part of the slide lever, the output gear, and the driving unit. At least one first gear tooth having a missing tooth part is formed in any one of the rack and pinion gears, and a plurality of second gear teeth to form a gear valley engaged with the first gear tooth is formed in the other one. A filling part filling a part of gear valley is disposed in the gear valley corresponding to the missing tooth part.
Patent KR-20170010426-A (KR)
Title: Method for alarming a danger using the camera
Inventor: LEE SOO WOO
IPC: G08B25/10
Filed: 2017-01-18
Abstract: The present invention relates to a method for warning of danger using a camera, and more particularly to a method for warning of danger using a camera, which detects a motion of an object directly from video acquired via a camera, which determines a situation in which the motion of the object stops for a time equal to or longer than a predetermined time to be a dangerous situation, and which transmits a danger signal, thereby enabling a probability of a dangerous situation to be immediately detected even when a dangerous element is not detected from an actual background. For this purpose, according to an aspect of the present invention, a method for warning of danger using a camera, which is performed by a system for warning of danger configured to include a control unit adapted to detect danger of a person disposed in video by using the video acquired via a camera photographing a specific place and configured to issue warning, comprises: an object detection step of detecting an object to be monitored from the video; a motion detection step of detecting a motion of the object; and a danger warning step of transmitting a danger signal when the motion of the object stops for a time equal to or longer than a predetermined time.
Patent KR-20170092102-A (KR)
Inventor: FU JINLONG
IPC: A61N1/08
Filed: 2017-01-24
Abstract: 상기와 같은 문제점을 달성하기 위한 본 발명의 펄스 마스크 팩 본체 제어 시스템은 마이크로 컨트롤러, 승압회로, 전원차단회로, 전압측정회로, H 브릿지 파형형성회로, 전류측정회로, 전원 충전회로, 전원을 포함하고, 상기 전원충전회로는 전원과 충전되어 연결되고, 상기 전원은 전원 차단 회로를 통해 승압회로와 연결되고，승압회로의 출력부는 H 브릿지 파형 형성회로와 연결되고, 상기 H 브릿지 파형 형성회로는 두 개 전극부를 포함하고，상기 전류측정회로는 H 브릿지 파형 형성 회로와 연결되어 H 브릿지 파형 형성회로가 출력하는 실시간 전류값을 측정하며; 상기 전압측정 회로 는 H 브릿지 파형 형성회로와 연결되어 H 브릿지 파형 형성회로에 입력되는 전압 값을 측정하며; 상기 마이크로컨트롤러는 전원차단회로를 통해 전원의 ON/OFF를 제어하며; 상기 마이크로컨 
트롤러는 PWM신호를 통해 승압회로를 제어하며; 상기 마이크로컨트롤러는 H 브릿지 파형 형성회로를 제어 및 두 개 전극부로부터 파형 전극 신호를 출력하도록 된 것이다.
Patent KR-20180091131-A (KR)
Title: A wallet equipped with a slide device
Inventor: AN SE HWAN
IPC: A45C1/06
Filed: 2017-02-05
Abstract: The present invention relates to a wallet having a slide device. More specifically, the present invention relates to a wallet having a slide device having an effect of quickly removing a card from a card storage space provided in the wallet. The wallet (100) having a slide device comprises a slide device inside the storage space (110).
Patent KR-20180093348-A (KR)
Title: System for providing search interface with meta management and user dynamic configuration of multi-kind and multi-type
Inventor: CHOI MYUNG JIN
IPC: G06F17/30
Filed: 2017-02-13
Abstract: The present invention relates to a system for providing a search interface for meta management and user dynamic configuration of multi-kind and multi-type data, capable of allowing a user to freely define search items required by the user. The system for providing a search interface according to the present invention includes a web-based user interface unit for allowing a user to search and manage meta information through a web browser; a web server unit for receiving a query transmitted through the web-based user interface and transmitting the received query to a service integration bus unit; the service integration bus unit for converting information transmitted from the web server unit to be suitable for an interface of a database unit and transmitting the converted information; the database unit for managing meta information of multi-kind and multi-type data; a user-specific search item designation unit for managing setting information for providing a customized search user interface by setting a search item designated for each user in the web-based user interface; and an external database unit of another organization for providing various database interfaces through the service integration bus unit.
Patent KR-20170101155-A (KR)
Title: Method and system for multiple pass smoothing
Inventor: GEORGY JACQUES
IPC: G01C21/18
Filed: 2017-02-24
Abstract: The present invention relates to a method of performing a plurality of pass smoothing, and a system thereof. The method of performing the plurality of pass smoothing is able to perform forward processing and backward processing of input data to induce temporary navigation solutions. The method of performing the plurality of pass smoothing are as follows: one of the temporary navigation solutions or at least one of the temporary navigation solutions may be combined; at least one additional pass of the forward processing and backward processing may be performed using an amount of navigation solutions combined to increase the temporary navigation solutions; and at least one non-combined amount of navigation solution from the increased temporary navigation solution may be combined to provide the increased and smoothed navigation solutions. If necessary, additional passes may be performed to combine other amounts of the navigation solutions.
Patent KR-20180099108-A (KR)
Inventor: SHIN CHANG HWAN
IPC: H01L45/00
Filed: 2017-02-28
Abstract: A method for manufacturing a relay device having a tapered beam comprises the following steps: etching a portion of a substrate to form a vertical beam; stacking a first metal layer on the substrate and the vertical beam; etching the first metal layer so that the thickness of the first metal layer is tapered to be thicker toward the bottom of the vertical beam; stacking a second metal layer in an upper region of the substrate; and depositing a third metal layer on an upper region of the second metal layer. Therefore, the method may improve a life of a battery of the relay device.
Patent KR-20170107901-A (KR)
Inventor: KOBAYASHI MASASHI
IPC: F02D41/00
Filed: 2017-03-08
Abstract: The present invention relates to a power generation system for an internal combustion engine (1), comprising: a turbo charger (3) capable of performing turbo charger generation by using rotation of a turbine (4) installed in an exhaustion path (11) of the internal combustion engine (1); and a general output calculation portion (40e) configured to calculate a first generation indication value requested to the turbo charger (3). The general output calculation portion (40e) determines whether or not general output of the turbo charger generation is greater than an increase amount of pump loss of the internal combustion engine (1) due to the turbo charger generation, based on an operation state of the internal combustion engine. When such a greater and smaller relation between the general output and the increase amount of pump loss is achieved, the general output calculation portion (40e) calculates the first generation indication value to be relatively greater than that of when the greater and smaller relation is not achieved.
Patent KR-20180104517-A (KR)
Title: electronic device of slim type and manufacturing method thereof
Inventor: BAEK SEUNG CHANG
IPC: C25D11/04
Filed: 2017-03-13
Abstract: The present invention relates to an electronic apparatus including a thin housing and a manufacturing method thereof. According to an embodiment of the present invention, the electronic apparatus comprises: a housing including a first surface opening toward a first direction, a second surface facing a second direction opposite to the first direction, and side parts disposed in different directions between the first surface and the second surface; a non-conductive structure disposed along at least a part of the side parts within the housing; and at least one latching groove including at least one groove formed on one surface of the side part of the housing and a part of the non-conductive structure surrounding the periphery of the groove. Various other embodiments are also possible.
Patent KR-20180110545-A (KR)
Title: Functional triple staff with fever function
Inventor: UM KI YOUNG
IPC: D03D11/00
Filed: 2017-03-29
Abstract: The present invention relates to a functional triple-woven cloth having a heating function. More particularly, the present invention relates to a functional triple-woven cloth having a heating function which enhances the heating function of the triple-woven cloth used as a blanket and cloth, increases utility by enhancing anti-tick, antimicrobial and far-infrared ray releasing functions, and improve blood stream by strengthening of the heating function when covered or worn, thereby enhancing the health.
Patent KR-20180114360-A (KR)
Inventor: PACK JU SUN
IPC: A01K63/04
Filed: 2017-04-10
Abstract: The present invention relates to a filter having a hair filtering function for water tanks, and more specifically, to a filter which is installed in the outside of a water tank filled with breeding water, and filters furs or hair contained in the breeding water. The present invention comprises: a housing main body which has an accommodating space therein, and forms an inlet receiving the breeding water flowed therein, and an outlet discharging breeding water from which foreign substances are removed; a fixation shaft which is formed in the housing main body; and a filtering roll unit which comprises a rotating body having a penetrating structure to be rotatably coupled to the fixation shaft, and filtering pins radially formed on the outer surface of the rotating body. Since the fixation shaft and the filtering roll unit are provided in the housing main body, and a plurality of filtering pins are formed in the filtering roll unit. The filtering pins are rotated by pressure and flow of breeding water introduced into the housing main body such that the present invention is able to conveniently collect hair or animal furs contained in the breeding water.
Patent KR-20180114593-A (KR)
Inventor: LEE JI SEOK
IPC: B33Y40/00
Filed: 2017-04-11
Abstract: The present invention relates to a 3-dimensional printing technique for producing a three-dimensional structure using a photocurable material, wherein a method for manufacturing a 3-dimentional structure of the present invention comprises the following steps: a first step of increasing a temperature of a curing stage; a second step of injecting a liquid photo-curable material into the curing stage; a third step of vertically moving the curing stage; a fourth step of lowering the temperature of the curing stage to phase-transit the photocurable material; and a fifth step of forming a pattern by irradiating the phase-shifted photo-curable material with a patterned beam, wherein the first to fifth steps are repeated one or more times to form the 3-dimensional structure. An object of the present invention is to provide the method of manufacturing the 3-dimentional structure for use in a battery, a nanomembrane, and a plurality of stretchable materials by using a phase mask and a light interference phenomenon, thereby providing a technique for precisely and effectively patterning a thick 3-dimensional structure with a large thickness.
Patent KR-20170046625-A (KR)
Inventor: BAE BYEONG SOO
IPC: C08G77/04
Filed: 2017-04-19
Abstract: The present invention relates to a production method of a transparent siloxane cured product using a silicone resin, and a transparent siloxane cured product produced by the production method of the transparent siloxane cured product. The transparent siloxane cured product has excellent transparency, high light transmittance and high heat resistance.
Patent KR-20180121085-A (KR)
Inventor: SONG JAE HO
IPC: B65B35/18
Filed: 2017-04-28
Abstract: The present invention relates to a sheet separating apparatus for a mask pack. More specifically, the present invention relates to a sheet separating apparatus for a mask pack, separating a sheet into individual pieces one by one from a product stacked with a plurality of sheets. The objective of the present invention is to provide a sheet separating apparatus for a mask pack, separating the sheet into individual pieces by an adsorption force after allowing an upper sheet to be spaced from a lower sheet by air pressure. To this end, the sheet separating apparatus comprises: a product separating unit separating the plurality of stacked sheets into individual pieces; a lifting unit lifting the product separating unit above the sheet; and a transfer unit transferring the product separating unit so as to discharge the individual sheets separated by the produce separating unit to the outside. The produce separating unit comprises: an adsorption plate having a plate body, having a plurality of absorption holes by an equal interval on a lower surface, and having a negative pressure hole for applying negative pressure and a positive pressure hole for applying positive pressure; and an injection nozzle unit having a needle shape, protruding downward from the center portion of the adsorption plate, and inserted by passing through the sheet so as to blow introduced compressed air between a sheet and the other sheet.
Patent KR-20170056486-A (KR)
Title: Resolver
Inventor: LEE WON YONG
IPC: G01D5/245
Filed: 2017-05-02
Abstract: Disclosed is a resolver which is robust to external noise and reduces an error in detecting a rotation angle. The resolver according to an aspect of the present invention comprises: a magnetic stator in which a plurality of teeth and slots are alternately formed inward; an insulating cover forming a teeth insulating part corresponding to the teeth inward and fixed to the stator at both upper and lower surfaces of the stator; and a coil wound around the teeth through the teeth insulating part. A ratio of a shortest winding width to a longest winding width among winding widths of the coils placed on an outermost circumference of the wound coil is more than or equal to 0.69 and less than or equal to 1.
Patent KR-20180122865-A (KR)
Inventor: MAENG IN YOUNG
IPC: A61B5/01
Filed: 2017-05-04
Abstract: The present invention relates to a system for monitoring biometric information in real time, capable of quickly coping with an emergency situation by sensing the biometric information at all times. The system for monitoring biometric information in real time includes: an automatic measurement unit which is attached to a body of a user and automatically senses a vital sign which is set by including a temperature and a heartbeat; an analysis module for outputting analysis information about vital sign data which is inputted; an interface unit for providing display information to the user in real time; a control module for transmitting the vital sign data of the automatic measurement unit to the analysis module and transmitting the display information according to the analysis information outputted from the analysis module to the interface unit; and a communication module for automatically notifying an emergency response agency in an emergency situation set according to the analysis information.
Patent KR-20180129299-A (KR)
Inventor: CHUN JOON WON
IPC: B62D5/04
Filed: 2017-05-26
Abstract: The present invention relates to a mounting structure of a steering gear box for securing an anti-rotation structure for a mounting portion of the steering gear box installed at one side of an automotive body and securing a degree of assembly freedom. By newly constructing the anti-rotation pipe employing the knurled surface which can prevent rotation of a gear box mounting pipe and a rubber bush on a mounting pipe of a subframe, a mounting bracket of the steering gear box prevents the rotation of the gear box mounting pipe installed via the rubber bush. At the same time, the degree of assembly freedom of the gear box mounting pipe to the mounting pipe of the subframe can be secured.
Patent KR-20180129335-A (KR)
Inventor: SUNG DUK GU
IPC: H04W8/18
Filed: 2017-05-26
Abstract: The present invention relates to acquiring user information in an electronic device which includes a communication module, a display, a processor and a memory. According to various embodiments, the communication module and the display are electrically connected to the processor. The processor is electrically connected to the memory. The memory receives media information that does not include speaker information, performs signaling to obtain the speaker information for the media information, and determines and displays the speaker information. Other embodiments are possible.
Patent KR-20180103652-A (KR)
Inventor: MARCHANTE CAROLINA
IPC: B29C55/08
Filed: 2017-05-30
Abstract: The purpose of the present invention is to provide an extension device which is suitable for a high manufacturing speed and enables clamps with a small width to be used. The extension device of the present invention comprises: guide rails (15); first type of first clamps (16) and second type of second clamps (17) which are each formed to hold the same longitudinal directional edge of a film, and are alternately arranged along the guide rails (15); and endless chains (22) which are connected to the first clamps (16) and second clamps (17), and are configured to drive the first clamps (16) and second clamps (17) along the guide rails (15), wherein the endless chains (22) can be transformed between a first state that the first clamps (16) and second clamps (17) are disposed to be adjacent to each other and a second state that the first clamps (16) and second clamps (17) are disposed far away from each other. The first clamps (16) and second clamps (17) each include main guide rollers (33) and auxiliary guide rollers (37) which are configured to cooperate with the guide rails (15). The first clamps (16) and second clamps (17) are configured such that the main guide roller (33) of each of the first clamps (16) and the auxiliary guide roller (37) of each of the second clamps (17) adjacent to the first clamps (16) are at least partially overlapped with each other when the endless chains (22) are in the first state.