baber/WOPTO huggingface dataset:
Patent KR-20120069207-A (KR)
Title: Method of operating user equipment in wireless communication system, user equipment using and home enodeb
Inventor: OH SANG CHUL
IPC: H04W88/08
Filed: 2010-12-20
Abstract: PURPOSE: A terminal operating method in a wireless communication system, a terminal, and a home evolved-nodeb(HeNB) are provided to reduce interference applied to the terminal when a macro base station and the HeNB uses identical wireless resources. CONSTITUTION: A radio frequency(RF) unit(111) transmits and receives radio signals. A processor(113) is in connection with the RF unit and a memory(112). The RF unit receives the system information of a neighboring cell. The memory stores a closed subscriber group(CSG) white list. If CSG identification included in the system information is existed in the CSG white list, the processor transmits a measurement report to a base station.
Patent KR-20120072255-A (KR)
Title: A method for receiving and transmitting mbms service and terminal for receiving mbms service and network for transmitting mbms service
Inventor: LA JEE HYEON
IPC: H04B7/26
Filed: 2010-12-23
Abstract: PURPOSE: An MBMS(Multimedia Broadcast and Multicast Service) reception method is provided to receive desired services by changing carriers according to the ability of a base station or a terminal. CONSTITUTION: A terminal periodically receives MIB(Management Information Base) and an SIB(System Information Block)(S402). The terminal receives SIB13(S403). When an initial connection is terminated, the terminal receives MCCH(Multicast Control Channel)(S404,S405). The terminal selects MBMS channels(S406). When the terminal is able to receive the specific channel, the terminal is established in the selected channel as MTCH(Multicast Traffic CHannel).
Patent KR-20120072931-A (KR)
Title: A novel hispidin-type compound having enoyl-acp reductase inhibition and antibacterial activity
Inventor: KIM WON GON
IPC: A61K31/34
Filed: 2010-12-24
Abstract: PURPOSE: An antibacterial composition containing novel hispidin-based compounds is provided to suppress Fab I and Fab k enzyme activities and to ensure strong antibacterial function. CONSTITUTION: An antibacterial composition contains a compound of chemical formula 1 or 2, isomer thereof, derivative, or pharmaceutically acceptable salt thereof. The compound is prepared from Phellinus linteus 08090-29 strain. The composition has an antibacterial function from Staphylococus aureus, Bacillus subtili, Staphylococcus epidermis, methicillin-resistant Staphylococcus aureus(MRSA), quinolone-resistant Staphylococcus aureus(QRSA), or Streptococcus pneumonia. A composition for suppressing enoyl reductase contains the compound of chemical formula 1 or 2. An antibacterial quasi-drug composition contains the composition as an active ingredient.
Patent KR-20120074359-A (KR)
Title: Server for providing affiliate store and method thereof
Inventor: ROH JUNG HWA
IPC: G06Q30/06
Filed: 2010-12-28
Abstract: PURPOSE: A member store information providing server and method thereof are provided to offer reliable member store information by extracting heavy trading member store information based on currency trading information and card trading information. CONSTITUTION: A storage unit(125) stores member store information according to each member store. A receiver(105) receives search request information including searching information for searching a predetermined member store. A control unit sorts one or more member store information including the searching information from the stored member store information. A transmission unit(115) transmits the sorted member store information to a smart phone.
Patent KR-20120075142-A (KR)
Title: Backlight unit and liquid crystal display device and method having the same
Inventor: JIN JAE HYUN
IPC: G02F1/13357
Filed: 2010-12-28
Abstract: PURPOSE: A backlight unit and a liquid crystal display device with the same are provided to increase the amount of light incident onto a light guide plate. CONSTITUTION: A light guide plate(130) is located on a side portion of a light source unit(150). The light guide plate guides light to a liquid crystal panel(110). A reflection preventing layer(173) is formed on a side corresponding to at least one of the light source unit and the light guide plate. A panel guide(140) supports the liquid crystal panel. An optical sheet(120) is arranged on the light guide plate.
Patent KR-20120077409-A (KR)
Inventor: KIM SANG HUN
IPC: G11B17/056
Filed: 2010-12-30
Abstract: PURPOSE: A housing for an optical disc drive and a drive using the same are provided to suppress capacitive coupling between an internal cable and a base, thereby reducing lower of quality of a signal in the cable. CONSTITUTION: A ribbon cable(80) comprises a plurality of wiring layers. One end of the wiring layers is connected to a connector. The ribbon cable has a part adjacent to one side of a housing. At least one through hole(12) is formed on one side of the body of the housing. At least one through hole reduces capacitive coupling between the ribbon cable and the body of the housing.
Patent KR-20120077542-A (KR)
Inventor: KIM DONG WOO
IPC: B60R22/24
Filed: 2010-12-30
Abstract: 본 발명은 앵커리지 장치에 관한 것으로, 본 발명에 따른 앵커리지 장치는 피고정물에 일측이 고정되고 타측은 일정한 피치로 홈부가 연속적으로 마련된 슬롯을 구비한 레일의 상측 소정 위치에 삽입 고정되는 것으로서, 저면에 적어도 일부에 상기 레일의 홈부와 동일한 피치로 관통홀이 길이방향을 따라 형성되는 몸체와, 중공의 머리부와 상기 머리부에서 수직 연장된 중공의 연장부로 구성되며, 상기 연장부는 상기 몸체의 관통홀 상하부 근방이 반지름 방향으로 확관되어 상기 관통홀에 결합되는 복수개의 리벳 너트형 풋부재와, 상기 몸체에 구비되어 레일 상의 몸체 위치를 고정하는 잠금부재를 구비하는 것을 특징으로 하는
Patent KR-20120078433-A (KR)
Title: Polyurethane composition for high tenacity spandex fiber, and spandex fiber prepared using the polyurethane composition
Inventor: CHO SANG WON
IPC: D01F6/70
Filed: 2010-12-31
Abstract: PURPOSE: A polyurethane resin composition for spandex fibers with excellent strength is provided to enhance the strength without reduction of thermal resistance. CONSTITUTION: A polyurethane resin composition for spandex fibers is prepared by reacting organic diisocynate and polymer diol to prepare a polyurethane precursor; and a step of dissolving the precursor in organic solvent and reacting chain extender diamine and chain stopper monoamine to mix amine.
Patent KR-20120078469-A (KR)
Title: Pomymer/carbon nanotube composites improved in electrical conductivity and preparation method thereof
Inventor: LEE TAE GYUN
IPC: C08L69/00
Filed: 2010-12-31
Abstract: PURPOSE: A manufacturing method of a polymer/carbon nanotube composite is provided to obtain a polymer/carbon nanotube composite having reduced shea stress at mulling, maintaining excellent thermal property of a polymer, and having excellent material efficiency, electric performance, and especially excellent surface resistance. CONSTITUTION: A manufacturing method of a polymer/carbon nanotube composite comprises: a step of manufacturing compound chips by melt-mixing 80-89.5 weight% of polycarbonate, and 0.5-5.0 weight% of carbon nanotubes; and a step of mixing 10-15 weight% of glass fiber into the compound chips. In the step of manufacturing compound chips, after manufacturing thermoplastic chips by melt-mixing the polycarbonate and the carbon nanotubes, preheating the thermoplastic chips to specific temperature, adding paraffin and oil are added, and the compound chips are manufactured.
Patent KR-20100039345-A (KR)
Title: Handover between wireless cellular network and private network in wireless communications
Inventor: SO TRICCI
IPC: H04W36/38
Filed: 2008-06-20
Abstract: Techniques and systems for performing handover of a mobile station between a cellular wireless network and a private cell or private network.
Patent KR-20100041781-A (KR)
Title: Absorbent article
Inventor: NOMOTO TAKASHI
IPC: A61F13/511
Filed: 2008-06-23
Abstract: An absorbent article that is favorable in the erection stability of gathers and excels in transversal leakage preventing effects. There is disclosed a vertically long absorbent article comprising a surface layer, a backside layer, an absorbent layer with vertically long absorbent body (4) interposed therebetween, a pair of gathers (5,5) formed of a sheetlike member (9) so as to have a hollow and disposed with a space therebetween on both the side areas of the surface layer in the longitudinal direction thereof, and a pair of wings (6,6) formed by extension of the surface layer and/or backside layer outward in the width direction of the absorbent layer. Each of the pair of gathers (5,5) has a three-dimensional configuration part (10) wherein the sheetlike member (9) makes a convex on the surface side brought into contact with the skin. The three-dimensional configuration part (10) is joined to the surface layer and/or backside layer by a junction portion (11) provided so as to extend in the longitudinal direction of the absorbent article (1) and is formed so as to construct a hollow. The junction portion (11) includes a first junction edge portion (10a) defining the edge portion of the three-dimensional configuration part (10) on the inward side in the width direction thereof and a second junction edge portion (10b) defining the edge portion of the three-dimensional configuration part (10) on the outward side in the width direction thereof. The first junction edge portion (10a) is located on the area of the surface layer on which the absorbent body (4) is disposed. The second junction edge portion (10b), in at least the area where the pair of wings (6,6) are disposed, is located on the area of the surface layer and/or backside layer more outward in the width direction than the periphery of the absorbent body (4).
Patent KR-20100042635-A (KR)
Title: Method and system for the provision of communication session control in a local area network
Inventor: GRASSO ENNIO
IPC: H04L29/06
Filed: 2007-06-29
Abstract: Method for enabling a local area network (LAN) appliance, supporting a synchronous-invocation/broadcast-notification protocol, to control communication sessions in a wide area network (WAN), said wide area network supporting a session-control protocol, the method comprising: a) receiving from the LAN appliance a synchronous-invocation/broadcast-notification-protocol message invoking an operation for controlling a predetermined communication session in the wide area network, the execution of said operation involving an exchange of at least two session-control-protocol messages with at least one WAN apparatus supporting said session-control-protocol; b) processing the synchronous-invocation/broadcast-notification-protocol message received in a) to generate a first of said at least two session-control-protocol messages, which is adapted to start the execution of said operation; c) sending the message generated in b) towards said wide area network to start the execution of said operation; d) suspending a response for the LAN appliance to the invoked operation waiting for a condition indicating an outcome of said operation; e) when said condition is available, generating said response for the LAN appliance, the response being indicative of the outcome of the operation; and f) sending the response generated in e) to the LAN appliance.
Patent KR-20110046385-A (KR)
IPC: A61K39/395
Filed: 2009-09-25
Abstract: 본 발명은 인간화 항IL-6 수용체 IgG1 항체인 TOCILIZUMAB의 가변영역 및 정상영역의 아미노산 서열을 개변함으로써, 항원 중화능을 증강시키면서, 약물동태를 향상시킴으로써 투여빈도를 적게 하여 지속적으로 치료효과를 발휘하고, 또한, 면역원성, 안전성, 물성(안정성 및 균일성)을 개선시켜, TOCILIZUMAB보다 우수한 제2세대 분자로 되는 의약 조성물, 및 그들 의약 조성물의 제조방법을 제공하는 것을 과제로 한다.
Patent KR-20100066582-A (KR)
Title: Liquid trap device for gas
Inventor: SAITO TAKASHI
IPC: F02M21/02
Filed: 2008-10-20
Abstract: A liquid trap device for gas comprising a trap housing consisting of a ceiling wall, a bottom wall and a circumferential wall (7) with a gas inlet port (20) and a gas outlet port (21) being provided in the ceiling wall, and a filter element (4) held between the ceiling wall and the bottom wall and having an inner part communicating with the gas inlet port (20) and the outer circumferential surface communicating with the gas outlet port (21) through the inner space (8) of the trap housing , wherein the trap housing is formed to have a shape elongated along one lateral center line (X) in the plan view, and the filter element (4) and the outlet port upstream portion (21a) of the gas outlet port (21) opening into the trap housing are respectively arranged closely to first and second sidewall portions (7a, 7b) of the circumferential wall (7) facing each other on the lateral center line (X). Consequently, a compact liquid trap device for gas which can enhance capturing performance of liquid by ensuring the lateral distance sufficiently from the filter element to the gas outlet can be provided.
Patent KR-20100087003-A (KR)
Inventor: HASEGAWA RYUICHI
IPC: C09B56/04
Filed: 2008-11-26
Abstract: 광범위한 색표현이 가능한 편광막에 유용한 주로 단파장 영역에 흡수를 갖는 이방성막용 아조 화합물을 제공한다.     막 중에 있어서의 최대 흡수 파장이, 하기 식 (1) 로 나타내는 파장 λ(k) ㎚ 보다 짧은 아조 화합물로서, 분자의 주흡수축과 분자 장축이 이루는 각도 (θ) 가 1.5 도 이하를 갖는 이방성막용 아조 화합물.     (식 (1) 중, 상수 A, B, C, D 및 δλ 는, 이하의 값을 갖는다.     A = -18.069  B = 40.645  C = 0.79764  D = -2.0793  δλ = 67  k 는, 아조 화합물 분자의 장단축비를 나타낸다)
Patent KR-20100098519-A (KR)
Title: 물품의 세정 장치 및 방법
Inventor: DECHANT WAGNER ROLAND
IPC: H01L21/302
Filed: 2008-12-10
Abstract: 본 발명은 얇거나 및/또는 파손되기 쉬운 웨이퍼들(6)의 세정 장치에 관한 것으로, 상기 웨이퍼의 한 측면이 캐리어 장치(2)에 고정되고 2 개의 인접한 웨이퍼들 사이에 각각 하나의 사이 공간(7)이 형성된다.  상기 장치는 - 스프레이 장치(15)로서, 유체를 개별 상기 사이 공간들(7) 내로 도입하며, 다수의 노즐들을 구비하고 2개의 부분으로 형성된 적어도 하나의 스프레이 엘리먼트(16)를 포함하고, 상기 스프레이 엘리먼트의 상기 2개의 부분들이 탱크의 종방향 축선에 대해 평행하게 연장되고 그 흐름 방향과 관련해서 서로 대향하게 위치 설정되도록, 하나의 상기 부분의 측면이 상기 탱크(14)의 종방향 측면에 배치되는 스프레이 장치(15), - 탱크(14)로서, 유체로 채워질 수 있고 상기 캐리어 장치(2)를 수용하도록 치수 설계되는 탱크(14), 및 - 교번 제어부로서, 직접 대향 배치된 상기 노즐들이 동시에 활성화되지 않도록 적어도 하나의 상기 스프레이 엘리먼트(16)의 상기 2개의 부분들을 제어할 수 있는 교번 제어부를 포함하고, 상기 활성화는 유체의 방출 또는 흡출에 관련된다.
Patent KR-20100099735-A (KR)
Inventor: STEVENSON THOMAS MARTIN
IPC: C07D237/16
Filed: 2008-12-19
Abstract: 화학식 1의 화합물, 이의 N-옥사이드, 및 이의 염이 개시되어 있다: 
[화학식 1] 
   
상기식에서, W 1 는 O 또는 S이고, R 1 , R 2 , R 3 , G 및d J는 본 명세서 및 특허청구범위에 정의한 바와 같다. 
화학식 1의 화합물을 함유하는 조성물 및 초목 (vegetation) 또는 이의 환경과 본 발명의 화합물 또는 조성물의 유효량을 접촉시키는 단계를 포함하는, 원하지 않는 초목 생장을 억제하는 방법도 개시되어 있다.
Patent KR-20100100995-A (KR)
Inventor: WAKCHAURE VIJAYKUMAR KISANRAO
IPC: H01F27/14
Filed: 2009-01-01
Abstract: 본 발명은 OLTC을 화재로부터 방지하고, 보호하기 위한 시스템 및 방법, 및/또는 전기 변압기(30)의 폭발 및/또는 이로 인한 화재를 가연성 냉각 유체(11)/유전성 오일의 분해 전에 미연에 방지, 보호 및/또는 감지하기 위한 시스템 및 방법에 관한 것이다.
Patent KR-20100120307-A (KR)
Inventor: IZUMI TATSUYA
IPC: G02B1/10
Filed: 2009-03-26
Abstract: 본 발명은, 투명플라스틱필름(12')의 표면에, (A) (a) 다관능성 (메타)아크릴레이트계 모노머 및/또는 (메타)아크릴레이트계 프리폴리머와, (b) 실리카계 미립자를 함유한 활성 에너지선 감응형 조성물, (B) 구형상 유기 미립자, 및 (C) 분자 내에 적어도 1개의 극성기를 가지는 분산제를 함유하는 하드코트층 형성재료를 이용해서 형성된 하드코트층(13)을 가지며, 또한 해당 하드코트층의 두께가, 상기 (B) 구형상 유기 미립자의 평균입경보다도 큰 방현성(防眩性) 하드코트필름(14), 및 이 필름을 이용해서 이루어지는 편광판(20)을 특징으로 한 것이다. 유기 미립자를 함유한 하드코트층이 형성된 방현성 하드코트필름으로서, 외부 헤이즈치 및 60˚경면광택도를 소망하는 값으로 제어하는 경우에 있어서 콘트라스트를 떨어뜨리지 않는 방현성 하드코트필름, 및 이 필름을 이용한 편광판이 제공된다.
Patent KR-20100136990-A (KR)
Inventor: SON JAE
IPC: G06F3/01
Filed: 2009-03-28
Abstract: 택틸 장치는 힘 감지 터치 스크린을 포함하는 임의 개수의 형태로 터치 입력면을 포함한다. 이 실시예에서, 커버는 용량성 센서 상에 배치된 투명 스크린을 커버한다. 스크린 터치는 터치의 위치와 터치에 의해 가해진 힘을 식별하도록 결합될 수 있도록 각 센서로부터 신호를 생성한다.
Patent KR-20110002862-A (KR)
Inventor: CHU TIN PO
IPC: F21V29/00
Filed: 2009-05-21
Abstract: 적어도 하나의 발광 다이오드 ("LED"), LED에 대한 후방 반사 수집 광학계, 및 광 장애 및 눈부심을 최소화하면서 LED로부터 생성되는 효율적인 방열을 조성하는 개선된 히트 싱크 장착 장치를 이용하는 조명 장치가 제공된다.  조명 장치는, 메인 하우징; 상기 메인 하우징 내에 배치되고, 전면 및 후면을 갖는 반사기; 상기 메인 하우징의 일 단부에 열적으로 결합되는 상부 림; 상기 반사기의 전면을 마주 보도록 위치되고, 상기 상부 림에 열적으로 결합되는 열 파이프를 포함하는 열 전도 물체; 상기 열 전도 물체에 열적으로 결합되는 적어도 하나의 발광 다이오드를 포함하는데, 상기 적어도 하나의 발광 다이오드는 상기 적어도 하나의 발광 다이오드로부터 방출되는 광이 상기 반사기의 전면으로 지향되도록 상기 반사기의 전면에 바로 마주 보도록 위치된다.
Patent KR-20120079572-A (KR)
Title: Medical service system using rfid
Inventor: OH JAE HOON
IPC: G06Q50/22
Filed: 2011-01-05
Abstract: PURPOSE: A medical service system using an RFID is provided to automatically perform receipt of medical treatment when a reader, which installed on a gate or a treatment department, senses a card for patient, thereby supplying a rapid and efficient medical service. CONSTITUTION: A patient card(1) equips an RFID tag which patient information is recorded in. A gate reader(2) is installed on an entrance to a hospital and decodes RFID tag information form the patient card coming into the entrance. A managing server(3) detects the patient information from the RFID tag information received from the gate reader and inquires into a previous medical history from the patient information, and then transmits a request signal for medical treatment receipt which includes the patient information and medical part information. If the request signal is received from the managing server, a medical part reader(5) processes receipt of medical treatment about the patient.
Patent KR-20120080044-A (KR)
Title: Vibration apparatus and system, method using the same, and recording medium thereof
Inventor: YANG TAE HEON
IPC: B06B1/04
Filed: 2011-01-06
Abstract: PURPOSE: An apparatus for providing impulse, an apparatus for providing haptic feed-back, a method for providing vibrations using the same, a recording medium for the same are provided to increase the speed of response by using a magnetic path formed based on a voice coil motor which generates electromagnetic force. CONSTITUTION: A sensor(210) detects external pressures. A controlling unit(220) outputs a controlling signal for providing impulse based on signals output from the sensor. An impulse generating unit(230) generates the impulse based on the controlling signal. The impulse generating unit includes an instable structure which forms a magnetic path along a magnetic force line.
Patent KR-20120080293-A (KR)
Title: Method for producing fermented barley beverage and fermented barley beverage produced by the same method
Inventor: KIM YONG SUK
IPC: A23L2/39
Filed: 2011-01-07
Abstract: PURPOSE: Barley fermentation drink containing high content of useful components, and a producing method thereof are provided to offer the improved quality and palatability of the barley fermentation drink to drinkers. CONSTITUTION: A producing method of barley fermentation drink containing high content of useful components comprises the following steps: washing barley with 18-22 deg C water for 4-6 times, and soaking the barley in the water at 18-22 deg C for germinating the barley for 22-26 hours; roasting the germinated barley at 170-190 deg C for 25-35 minutes, and crushing the roasted barley into 55-65 meshes; adding water to the crushed barley for extracting at 45-55 deg C for 2.5-3.5 hours for 1-3 times, and diluting with water to obtain a barley extract; extracting barley buds at 75-85 deg C for 2.5-3.5 hours for 1-3 times; injecting lactobacillus to the barley bud extract, and fermenting the mixture at 36-38 deg C for 70-74 hours, and centrifugal separating before diluting the fermented barley bud extract with water; and mixing the barley extract, the barley bud extract, oligosaccharide, purified water, and vitamin C.
Patent KR-20120081835-A (KR)
Title: Goods purchase agent system
Inventor: LEE YONG WON
IPC: G06Q30/06
Filed: 2011-01-12
Abstract: PURPOSE: An product purchase agent system is provided to offer various purchasing information to the user by comprehensively obtaining information through a super portal server, and a user need not visit a shopping mall. CONSTITUTION: A plural sub portal server(110a-110c) independently offers a purchase service about a specific product. The plural sub portal server directly or indirectly offers Application Programming Interface for the purchase service. A super portal server(120) offers exclusive user interface. The super portal server controls the plural sub portal server through the offered API.
Patent KR-20120082720-A (KR)
Title: System and method for automatically controlling driving condition in tunnel
Inventor: LEE KI GU
IPC: B60W30/00
Filed: 2011-01-14
Abstract: PURPOSE: Automatic control system and method for the tunnel driving environment are provided to detect a tunnel by the chroma on a camera for improving the driving environment. CONSTITUTION: An automatic control system comprises the following: a camera(110) taking images from around a vehicle; a detector(120) using the chroma of the obtained images for detecting the location of the vehicle in a tunnel; and a controller(130) performing a pre-set tunnel driving control process if the location of the vehicle is inside the tunnel. The controller performs one controlling process selected from the group consisting of a window-sunroof shutting process, a headlight-cluster light turning on process, and a mode changing process for an air conditioner to an inside-mold.
Patent KR-20120083790-A (KR)
Title: Aging test device for displa set
Inventor: JEONG JAE YONG
IPC: G02F1/13
Filed: 2011-01-18
Abstract: PURPOSE: An aging inspecting device of an image display device is provided to shorten heating time for which an exposure temperature that each inspecting chamber in an aging chamber requires is reached. CONSTITUTION: A plurality of inspecting chambers are formed. An aging chamber(100) is formed in the inspecting chambers. The aging chamber is coupled with a tray(300). The tray is opened/closed in a slide method. A product is placed on the tray. A control panel is formed on one end of the aging chamber. The control panel includes a plurality of manipulating units and a control unit.
Patent KR-20120085948-A (KR)
Title: Picking module for pick and place apparatus of test handler
Inventor: NA YUN SUNG
IPC: H01L21/67
Filed: 2011-01-25
Abstract: PURPOSE: A picking module for a pick and place device of a test handler is provided to control the gripping degradation of a picker by preventing excessive deformation of an adsorption pad of the picker. CONSTITUTION: A picking module(200) comprises 9 pickers(210) and a main body(220). The picker comprises a coupling member(211), an adsorption pad(212), a spring(213), and a deformation preventing member(214). The coupling member is combined with the main body which can be ascended and descended. The adsorption pad is combined with the coupling member. The adsorption pad adsorbs or grips a semiconductor device through vacuum pressure. An elastic member adds elastic force to the coupling member downwards. The deformation preventing member is ascended and descended by being connected to the elevation of the coupling member. The deformation preventing member prevents excessive deformation of the adsorption pad according to abnormal contact between the semiconductor device and the adsorption pad. The main body and the coupling member have a feeding passageway for transferring the vacuum pressure to the adsorption pad.
Patent KR-20110095162-A (KR)
Title: Method of producing liquid crystal polyester film
Inventor: HAMANO SHOKICHI
IPC: B29D7/01
Filed: 2011-02-15
Abstract: PURPOSE: A method for producing a liquid crystal polyester film is provided to reduce the generation of flares on the liquid crystal polyester film and to avoid the difficulty to separate the liquid crystal polyester film from a substrate. CONSTITUTION: A method for producing a liquid crystal polyester film comprises the steps of: applying a liquid phase composition(1) including a liquid crystalline polyester and a solvent to a substrate(2); drying the liquid phase composition to obtain a liquid crystalline polyester precursor film(5); separating the liquid crystalline polyester precursor film from the substrate; and transferring the liquid crystalline polyester precursor film including a release layer to obtain a first laminate(L2); heating the first laminate to obtain a second laminate(L3) which does not include a solvent; and separating the liquid crystalline polyester film(9) form the metal substrate.