baber/WOPTO huggingface dataset:
Patent KR-20180023262-A (KR)
Inventor: LEE CHUL WON
IPC: C07K7/64
Filed: 2016-08-25
Abstract: The present invention relates to a novel compound extracted and isolated from Paenibacillus and a use thereof. The novel compound is a novel peptone derivative which belongs to lipopeptide, and has excellent antibacterial activity and low cytotoxicity, thereby being used as an active ingredient of a pharmaceutical composition, an antibacterial agent, and an antifungal agent.
Patent KR-20160106030-A (KR)
Inventor: YOU SEONG OK
IPC: A45B25/02
Filed: 2016-08-29
Abstract: The present invention relates to a parasol coupled with a foldable horizontal rod. According to the present invention, the foldable horizontal rod illustrated in FIG. 1 is coupled with a parasol shaft (70) as illustrated in FIG. 9. Then, the foldable horizontal rod is automatically folded when the parasol is folded and the foldable horizontal rod is automatically unfolded when the parasol is unfolded as illustrated in FIGS. 8 and 9, and thus the parasol can be used with convenience. Since the foldable horizontal rod is coupled with the parasol, the foldable horizontal rod is not lost. Because a supporting body can be freely moved forwards and backwards in the foldable horizontal rod, the parasol can be horizontally moved forwards and backwards in a state where the parasol is installed. In addition, the angle of the parasol can be adjusted forwards, backwards, leftwards, and rightwards with the rotary supporting body illustrated in FIG. 7-1 coupled.
Patent KR-20180024434-A (KR)
Inventor: KIM KU YONG
IPC: H05K1/02
Filed: 2016-08-30
Abstract: According to an embodiment of the present invention, a multi-layer PCB assembly having a multi-layer heat dissipation structure is provided. The multi-layer PCB assembly comprises an upper PCB including at least one layer of circuit patterns; a lower PCB including at least one layer of circuit patterns; and a heat dissipation plate interposed between the upper PCB and the lower PCB and having an electric insulating layer formed on an outer surface thereof. The heat dissipation plate includes a first heat pole which is in thermal contact with an electronic circuit element mounted on the upper PCB or the lower PCB; and a second heat pole in thermal contact with the external heat sink part of the multi-layer PCB assembly. Cooling efficiency can be improved.
Patent KR-20180025592-A (KR)
Inventor: KIM HWI DAE
IPC: H01F27/28
Filed: 2016-09-01
Abstract: The present invention relates to a coil component comprising a body having a coil part. The coil part includes a plurality of spiral winding coil coils. Each of the plurality of winding coils has at least two layers. The winding coils of each layer are connected by an interlayer connection part. The plurality of winding coils provided in each layer has the same coil axis, and is disposed alternately on a plane perpendicular to the coil axis. It is possible to provide a low-capacity coil part having a low DC resistance characteristic and a high rated allowable current characteristic.
Patent KR-20170029395-A (KR)
Title: Device for exfoliation of plate-shaped materials
Inventor: KIM EUN JEONG
IPC: B01J19/26
Filed: 2016-09-07
Abstract: The present invention relates to an apparatus for exfoliating plate-like materials, designed to exfoliate graphite. According to the present invention, the apparatus for exfoliating the plate-like materials is capable of applying shearing force required in the exfoliation of graphite by using specific microchannels, while applying various intensity of shearing force to each section in the microchannels, thereby enhancing efficiency in the graphene production.
Patent KR-20170072783-A (KR)
Title: 다자간 회의 서비스에서의 채널 상태 적응형 오디오 믹싱 방법
Inventor: KIM DO YOUNG
IPC: H04N7/15
Filed: 2016-09-09
Abstract: 본 발명의 실시 예들은 다자간 회의 서비스에서의 오디오 믹싱 방법에 관한 것으로, 본 발명의 일 실시 예에 따른 다자간 회의 서비스에서의 채널 상태 적응형 오디오 믹싱 방법은, 복수의 회의 단말로부터 음성 데이터를 수신하는 단계; 상기 복수의 회의 단말 각각이 채널 상태 검출 기능 및 채널 상태 정보 교환 능력을 보유하는지 여부를 확인하는 단계; 채널 상태 검출 기능 및 채널 상태 정보 교환 능력을 보유하는 회의 단말로부터 채널 상태 정보를 수신하는 단계; 채널 상태 검출 기능 및 채널 상태 정보 교환 능력을 보유하지 않은 회의 단말로부터 수신된 음성 데이터로부터 채널 상태 정보를 획득하는 단계; 및 상기 채널 상태 정보들을 기반으로 하울링 또는 에코가 발생한 채널을 확인하고, 확인된 채널의 음성 데이터를 제외한 나머지 채널의 음성 데이터를 믹싱하여 회의 음성을 생성하는 단계를 포함한다. 본 발명의 실시 예들에 따르면, 하울링, 에코 또는 과도한 잡음이 발생한 채널의 음성 데이터를 오디오 믹싱 과정에서 원천적으로 제외시킴으로써 다자간 회의 서비스의 중단을 예방하고 음성 품질을 향상시킬 수 있다.
Patent KR-20170037530-A (KR)
Title: Programmable haptic devices and methods for modifying haptic effects to compensate for audio-haptic interference
Inventor: RIHN WILLIAM
IPC: A63F13/214
Filed: 2016-09-21
Abstract: A system comprises: a processor, an audio display, and a haptic peripheral device including a haptic output device. The audio display includes a speaker and a headphone connector. The haptic output device is configured to receive a control signal from the processor, and outputs a haptic effect to the haptic peripheral device in response to the control signal from the processor. The processor is configured to change the control signal for the haptic output device in accordance with an audio output accessory connectivity status of the audio display; thereby the haptic output device generating and applying a first haptic effect if the audio display is connected to an audio output accessory to output audio through the headphone connector. The haptic output device generates and applies a second haptic effect if the audio display is not connected to an audio output accessory to output audio through the speaker.
Patent KR-20180033877-A (KR)
Inventor: KIM SANG SIG
IPC: H01L21/8228
Filed: 2016-09-26
Abstract: The present invention provides a semiconductor device performing a logical operation. The semiconductor device comprises a plurality of stacked transistors. Each of the transistors includes: a semiconductor column including a first conductive type first conductive region, a second conductive type second conductive region, an intrinsic region arranged between the first conductive region and the second conductive region, and a first conductive type barrier region arranged between the intrinsic region and the second conductive region; a gate electrode arranged to cover the intrinsic region; and a gate insulating film arranged between the gate electrode and the intrinsic region.
Patent KR-20180033897-A (KR)
Inventor: JUNG YONG CHAN
IPC: C09D5/18
Filed: 2016-09-26
Abstract: A heat-insulating paint composition of the present invention contains heat-insulating particles and a binder, wherein the heat-insulating particles have an amorphous rate of 50% or more, include oxygen (O), aluminum (Al), silicon (Si), iron (Fe), and titanium (Ti), and the content of iron in 100 wt% of the other components excluding oxygen is 0.1 to 20 wt%. The heat-insulating paint composition is excellent in heat insulation properties, and can change into various colors through heat treatment.
Patent KR-20180037390-A (KR)
Inventor: KIM HYUN YOO
IPC: H01M8/04119
Filed: 2016-10-04
Abstract: Disclosed is a humidifier for fuel cells. The disclosed humidifier for fuel cells includes: (i) a membrane module part for accommodating a humidifying membrane therein, ii) a first cap part coupled to one side of the membrane module part and supplying air to the membrane module part, iii) a second cap part coupled to the other side of the membrane module part, and discharging the humidified air introduced from the membrane module part, and iv) a check valve installed between the membrane module part and at least one of the first cap part and the second cap part.
Patent KR-20180039981-A (KR)
Inventor: LEE JU HAN
IPC: H01B13/32
Filed: 2016-10-11
Abstract: In the present invention, disclosed is a coating apparatus for an electric wire, which can adjust the thickness of coating liquid to prevent air bubbles from being formed. The coating apparatus for an electric wire of the present invention comprises: a heating chamber which allows a wire material, tapped with an insulation tape, to pass through a surface thereof and joins the insulation tape to be integrated with the wire material by heating the insulation tape with heat at high temperatures; a cooling chamber which allows the wire material, having passed through the heating chamber, to pass therethrough and cools the wire material to room temperature; a coating liquid storage tank which applies coating liquid by allowing the wire material to pass therethrough to form an insulation film on the surface of the wire material having passed through the cooling chamber; a coating liquid adjustment unit which adjusts the thickness of coating liquid to prevent air bubbles from being formed on the surface of the insulation film to be formed by the coating liquid by allowing the wire material applied with the coating liquid to pass therethrough; and a coating liquid curing duct which passes the wire material, having passed through the coating liquid adjustment unit, and completes the insulation film by curing the coating liquid.
Patent KR-20180041004-A (KR)
Inventor: LEE JIN
IPC: A63F13/75
Filed: 2016-10-13
Abstract: A system and a method for detecting an abnormal character by analyzing location characteristics in an online game are disclosed. According to the present invention, the method for detecting an abnormal character comprises the following steps: extracting log data for a plurality of analysis target units from a log of an online game; analyzing coordinate data having the high density of characters from the log data to generate a position sequence pattern including information on positions with high density for each of the analysis target units; and determining a character performing a play corresponding to the analysis target units in accordance with the position sequence pattern as an abnormal character.
Patent KR-20180051800-A (KR)
Inventor: KIM EUN HWAN
IPC: G06F7/58
Filed: 2016-11-09
Abstract: According to an embodiment of the present invention, a random number generator includes: an oscillator for outputting a signal and having a random number of oscillations until a signal outputted after initialization is out-of-phase; and a counter for counting the number of oscillations. The counted number of oscillations is used as a seed for the generation of a random number. It is possible to generate a true random number.
Patent KR-20180053152-A (KR)
Inventor: JANG JONG SIK
IPC: H01M2/20
Filed: 2016-11-11
Abstract: The present invention relates to a hetero electrode plate apparatus of a battery pack module for electrically connecting a plurality of batteries and a battery pack module. The hetero electrode plate apparatus includes a contact electrode plate having a plurality of electrode contact surfaces for electrically connecting electrodes of a plurality of battery cells; and a support electrode plate which is welded to the contact electrode plate, has a plurality of openings for exposing the electrode contact surface to the outside, and supports the contact electrode plate. The contact electrode plate may be made of a first material. The support electrode plate may be made of a second material different from the first material.
Patent KR-20180056026-A (KR)
Inventor: NOH BYUNG WOO
IPC: B62D1/187
Filed: 2016-11-18
Abstract: The present invention includes a support bracket connected to a steering column, having a telescopic slot, and a tilting location of which varies as the steering column is tilted, a locking screw mounted in the telescopic slot and configured to selectively press different areas of the telescopic slot when the steering column is tilted, and a tilt spring fixedly installed in a tilting plate having a tilting slot that guides a tilting path of the steering column, connected to the locking screw, and configured to provide an elastic force to the locking screw to press the telescopic slot. The support bracket is formed such that the telescopic slot can inclined to provide the same elastic force to the telescopic slot regardless of whether the locking screw is located at a tilt-up location or a tilt-down location of the interior of the telescopic slot when the steering column is tilted. The present invention provides a tilt and telescopic apparatus for a steering column for a vehicle by making a tiling force uniform regardless of a tilt location by improving a support bracket connected to a tilt spring such that the slot shape of the support bracket has a predetermined inclination to transmit a low pushing force during a tilt-down and transmit a high pushing force during a tilt-up.
Patent KR-20180058405-A (KR)
Inventor: JEON DAE SEOK
IPC: B60W30/08
Filed: 2016-11-24
Abstract: The present invention relates to a vehicle and a method for controlling the same, and more specifically, to a technology for allowing a vehicle to give an alarm to a driver by determining the possibility of collision with the opposing vehicle when turning toward and entering an intersection. According to an embodiment, the vehicle turning toward the intersection includes: a speed detector configured to detect the speed of the vehicle; a sensor configured to determine crossing time between the vehicle and a target vehicle driving in the intersection; and a controller configured to calculate the turning radius of the vehicle in the intersection, based on the minimum turning radius of the intersection, configured to estimate a time to collision between the vehicle turning in the intersection and the target vehicle and a time to collision avoidance allowing the vehicle to pass cross the target vehicle without colliding with the target vehicle, based on at least one of the driving speed of the vehicle and the calculated turning radius, and configured to transmit a warning signal by estimating that the vehicle collides with the target vehicle when the determined crossing time is equal to or more than the estimated time to collision and equal to or less than the estimated time to collision avoidance.
Patent KR-20180061758-A (KR)
Inventor: HAN AH REUM
IPC: G06Q10/04
Filed: 2016-11-30
Abstract: The present invention relates to a method for predicting sales of a promotion. According to an embodiment of the present invention, the method for predicting sales of a promotion in a sales prediction server comprises the steps of: determining at least one sample promotion sales information in existing promotion sales information; determining a main variable, which is determined to affect sales information, in the sample promotion sales information; selecting a promotion model for predicting sales information of a promotion to be performed in the future from the promotion sales information on the basis of the determined main variable; confirming error information of the selected promotion model; and predicting the sales information on the promotion to be performed in the future by using the selected promotion model when it is determined that the confirmed error information is within a preset error range.
Patent KR-20180062109-A (KR)
Inventor: LEE SHIN BOK
IPC: H01L51/52
Filed: 2016-11-30
Abstract: A lighting apparatus using an organic light emitting element and a manufacturing method thereof according to the present invention form a contact electrode by using printing and laser ablation after an organic light emitting material, a conductive film for a cathode, and a protective layer are deposited on the entire side of the electrode and are sealed by a metal film. The present invention can simplify a manufacturing process of the light apparatus by not using an open mask (metal mask) which is a complicated structure, and particularly, can provide an effect to be applicable to a roll manufacturing process. Also, the present invention can improve reliability by preventing moisture permeation by covering an exposed contact part with the protective film like a barrier tape.
Patent KR-20170130271-A (KR)
Inventor: BAIK JAE HO
IPC: G02B7/02
Filed: 2016-12-06
Abstract: The present invention relates to a camera module which comprises: a housing; a lens barrel on which the lens is mounted; an actuator for moving the lens barrel; and a cover covering the housing and the lens barrel. Furthermore, the camera module of the present invention has different lengths in first and second directions of a lens intersecting with an optical axis or has different lengths of first and second directions of a housing intersecting with the optical axis.
Patent KR-20180067165-A (KR)
Inventor: YOON HEE SANG
IPC: B01D35/157
Filed: 2016-12-12
Abstract: The water leakage preventing device according to an embodiment of the present invention comprises: a valve case disposed on an inner bottom surface of a product on which the water leakage preventing device is installed, including an inlet port formed on one side, an outlet port formed on the other side, and a connecting flow path for connecting the inlet port and the outlet port; a valve cover covering an opened upper surface of the valve case; a volume changing member disposed inside the valve case and expanding when water which leaks to the bottom surface is absorbed; and a flow path shutoff valve placed in front of the volume changing member and moving in a lateral direction by expansion of the volume changing member to shut off the outlet port.
Patent KR-20180068107-A (KR)
Inventor: KIM JONG MIN
IPC: B62D31/02
Filed: 2016-12-13
Abstract: Disclosed is a front frame structure for an ultra-low-floor bus. According to an embodiment, provided is a front frame structure for an ultra-low-floor bus, which includes: front and rear outriggers mounted respectively on a front lower portion and a rear lower portion of a wheel housing disposed on both sides in front of the ultra-low-floor bus, respectively, and arranged in the width direction of the ultra-low-floor bus; a center frame connected to the front and rear outriggers and disposed inside the wheel housing; a center connecting bar connected to each of the center frames and disposed perpendicular to the center frame; a center cross member unit connected to the inner side of each center frame and disposed between the center frames; a front frame mounted perpendicularly to the front outrigger in front of the front outrigger; and a front cross member unit connecting the front frame and the front outrigger between the front frames in correspondence with each wheel housing.
Patent KR-20180071881-A (KR)
Inventor: JO HYUN JONG
IPC: C07D498/14
Filed: 2016-12-20
Abstract: The present invention relates to a novel compound and to an organic electroluminescent device comprising the same, wherein the compound, according to the present invention, is used in an organic layer of an organic electroluminescent device, and desirably, in an light-emitting layer, a hole-transporting layer, an electron-transporting layer or a life-improving layer, and thus can improve the light-emitting efficiency, driving voltage, life and the like of the organic electroluminescent device.
Patent KR-20180074076-A (KR)
Inventor: HONG SEONG CHEOL
IPC: B23K26/364
Filed: 2016-12-23
Abstract: The present invention relates to a method and an apparatus for refining magnetic domains of a grain-oriented electrical steel plate, wherein irrespective of the change of a working condition, focus of laser beam can be precisely adjusted on the surface of a steel plate. The present invention provides a method and an apparatus for refining magnetic domains of grain-oriented electrical steel plate, the method including: a steel plate support roll position control step for controlling a vertical-direction position of the steel plate while supporting the steel plate moving along a production line; and a laser irradiation step for forming grooves on a surface of the steel plate by irradiating the surface of the steel plate with laser so as to melt the steel plate; wherein the steel plate support roll position control step includes a focus maintenance step provided in such a manner that gap change between a light concentration mirror of an optical system radiating a laser beam and the steel plate is detected and according to the detected value, the position of the steel plate is changed such that the focus of the laser beam is precisely adjusted on the surface of the steel plate.
Patent KR-20170080491-A (KR)
Inventor: JONKERS JOOST JOHANNES CORNELIS
IPC: F16G5/16
Filed: 2016-12-27
Abstract: 본 발명은 스틸 횡행 요소(32)를 포함하는 구동 벨트(3)에 관한 것으로, 각각의 횡행 요소(32)는 구동 벨트의 링 세트(31)의 일부분을 수용하는 리세스를 구비하고, 이 링 세트(31)는 반경 방향으로 상호간에 포개진 가요성 스틸 링(44)의 세트로 구성된다.   본 발명에 따르면, 반경 방향 최내측 링 쌍(44-i, 44-o)과 반경 방향 최외측 링 쌍(44-i, 44-o) 이외의 링 세트(31)의 적어도 한 쌍의 인접한 링(44)들 사이에 반경 방향으로, 링 세트의 다른 링 쌍(44-i, 44-o), 즉, 상기 반경 방향 최내측 및 최외측 링 쌍(44-i, 44-o)들 이외의 링 쌍 사이에 적용되는 양의 반경 방향 간극에 비해, 비교적 큰 중첩 간극이 적용된다.
Patent KR-20180077585-A (KR)
Inventor: CHO HYUN KUG
IPC: B29C55/02
Filed: 2016-12-29
Abstract: The present invention relates to a biaxially oriented polyester film having excellent processability, and a manufacturing method thereof, and more particularly, to a biaxially oriented polyester film, which is a base film applicable as a release film of a film for an electronic material, can suppress a thermal wrinkle phenomenon that wrinkles of a swell form are generated in a width direction with respect to a film in a machine direction when being applied to a high temperature and high speed release coating process, has excellent heat-resistant dimensional stability, is uniformly applied and has excellent adhesive properties when a surface of a film is coated with a silicone resin which is a releasing agent, and has characteristics expressing high-speed driving properties.
Patent KR-20160022375-A (KR)
Inventor: KEEN BRYAN
IPC: A61B5/11
Filed: 2014-06-23
Abstract: 밴드, 밴드의 상부에 배치되는 기능층, 기능층의 적어도 일부의 상부에 배치되는 중성역학면 조절층들, 및 중성역학면 조절층들의 상부에 배치되는 봉지층들을 포함하는 전자 디바이스를 개시한다. 밴드는 연장 형태 및 만곡 형태를 갖는 쌍안정 구조를 포함한다. 기능층은 디바이스 아일랜드, 및 접합 영역에서 디바이스 아일랜드에 결합되는 신축성 배선을 포함한다. 적어도 하나의 중성역학면 조절층은 전자 디바이스 내의 위치에 대해 공간적으로 불균일한 특성을 갖는다. 디바이스 아일랜드 및 신축성 배선은, 디바이스 아일랜드 및 접합 영역이 쌍안정 구조의 만곡 형태에서 전자 디바이스의 최소 응력 영역들에 배치되도록, 밴드 주위에 배치된다.
Patent KR-20160022401-A (KR)
Inventor: KIM HYUNG TAE
IPC: H04B7/02
Filed: 2013-10-22
Abstract: 본 발명은 무선 통신 시스템에서 단말이 채널상태정보(CSI)를 전송하는 방법에 연관되며, 기준 CSI 설정 및 기준 CSI 설정의 랭크 지시자(RI)와 동일한 RI 를 보고하도록 설정된 종속 CSI 설정에 대한 정보를 수신하는 단계; 기준 CSI 설정에 대한 제 1 프리코딩 코드북 서브셋 정보와 종속 CSI 설정에 대한 제 2 프리코딩 코드북 서브셋 정보를 수신하는 단계; 및 제 1 프리코딩 코드북 서브셋 정보 및 제 2 프리코딩 서브셋 정보 중 적어도 하나를 기초로 결정된 CSI 를 전송하는 단계를 포함하고, 제 2 프리코딩 코드북 서브셋 정보에 따른 RI 의 집합(set)은 제 1 프리코딩 코드북 서브셋 정보에 따른 RI 의 집합과 동일하게 설정될 수 있다.
Patent KR-20160038008-A (KR)
Title: 브로모도메인 억제제로서 신규 퀴나졸리논
Inventor: QUINN JOHN FREDERICK
IPC: A61K31/517
Filed: 2014-07-30
Abstract: 본 개시내용은 브로모도메인에 결합하여 BET 단백질 기능의 억제에 유용한 화합물, 및 요법에서 그것의 용도에 관한 것이다.
Patent KR-20160032257-A (KR)
Title: 폐경기 치료용 dhea 조성물
Inventor: LABRIE FERNAND
IPC: A61K31/453
Filed: 2008-08-08
Abstract: 폐경기 후 여성의 폐경기로 인한 증상 또는 질병, 특히 인간을 포함하는 민감한 온혈 동물에 있어, 골다공증, 질 위축증과 질 건조증, 성선 기능 저하증, 성욕 감소, 피부 위축, 결합 조직 질환, 요실금, 유방암, 자궁내막암, 난소암, 자궁암, 안면 홍조, 근육량의 감소, 인슐린 저항, 피로, 에너지의 감소, 노화, 폐경기의 물리적 증상의 획득 가능성을 감소시키거나 치료하기 위하여 성스테로이드 전구체의 투여를 포함하는 새로운 방법이 기재되어 있다. 상기 방법은 유방암과 난소암 위험을 차단하기 위하여 불필요한 전신적인 에스트로겐 효과를 야기하는 일이 없이, 질의 고유판층 및/또는 질 근육층 내의 긍정적인 안드로겐 효과를 이용하기 위하여 디히드로에피안드로스테론 (DHEA)를 투여 및 투약하는 새로운 방법을 포함한다.
Patent KR-20160065855-A (KR)
Title: 의류 보관 장치
Inventor: VAN DER LAAN TEUN KORNELIS
IPC: A45C13/03
Filed: 2014-08-05
Abstract: 본 발명은 롤링방향으로 감길 수 있는 재질의 메인 시트; 및 상기 메인시트에 부착된 적어도 하나의 의류 부착 수단을 포함하고, 상기 메인시트는, 상기 메인시트의 앞면에 상기 장치가 롤드업 될 때, 그 곳에 상당한 힘이 제공되지 않고, 예리한 굽힘이 없이 수트 나 다른 의류를 보관하기 위한 곡면 공간은 형성되도록, 필수적으로 상기 메인시트의 에지에 또는 옆에 상호 평행하게 배치되고 상기 롤링방향에 평행한, 적어도 두 개의 인장 상승 영역을 제공하는 의류 보관장치와 관련이 있다.
Patent KR-20160054000-A (KR)
Title: 발포 블로우 성형품 및 발포 블로우 성형 방법
Inventor: SANO TAKERU
IPC: B60H1/26
Filed: 2014-10-09
Abstract: 폴리에틸렌계 발포 수지를 사용한 발포 블로우 성형품에 있어서, 경량이고, 또한 저렴하며, 품질이 우수한 발포 블로우 성형품을 제공한다. 폴리에틸렌 수지를 포함하는 수지 재료를 발포 블로우 성형함으로써 형성되는 발포 블로우 성형품이다. 발포 수지는 산화 방지제를 함유하고, 산화 방지제의 총함유량이 300ppm 이상이다. 산화 방지제는 인계 산화 방지제와 페놀계 산화 방지제를 병용하는 것이 바람직하고, 그 최적 함유량은 인계 산화 방지제가 250ppm∼3000ppm, 페놀계 산화 방지제가 250ppm∼750ppm이다. 제조시에는 산화 방지제가 300ppm 이상 첨가된 수지와 회수 수지 재료를 용융 혼련하고, 발포제를 혼입함으로써 발포 수지로 하고, 당해 발포 수지를 블로우 성형한다.