baber/WOPTO huggingface dataset:
Patent KR-20160139197-A (KR)
Title: Attach nut with a locking feature
Inventor: CHOE SANG EOK
IPC: F16B37/04
Filed: 2015-05-27
Abstract: The present invention relates to an attachable nut with a locking feature, which fixates two objects with a bolt and an adhesive plate, and which puts a plurality of bumps, which are formed on an outer circumferential surface of the adhesive plate and are stuck in one of the objects, as far from the bolt as possible. Since the force given to the bumps in the process of tightening and releasing the bolt is reduced by an increase in the rotation moment of the bumps, no damage is given to the object even if the object is made from thin, weak materials. To this end, the present invention provides an attachable nut with a locking feature which has a plurality of bumps which are formed on an outer circumferential surface of an adhesive plate, which has the nut in the center, and which are stuck in an object, comprising: a hollow bolt insertion unit, into which a bolt is inserted and which is formed in the center of the bottom of the adhesive plate; a hollow protruding unit, into which the nut is inserted and which is formed in the center of the top of the adhesive plate; a hollow pressing unit which is formed on the top end of the protruding unit to press and fixate the top end of the nut; and a plurality of bumps which are formed in a shape of a circular arc along a circumference on an outer circumferential surface of the adhesive plate to increase the rotation moment.
Patent KR-20160139322-A (KR)
Inventor: CHOI JONG IN
IPC: C08G67/02
Filed: 2015-05-27
Abstract: The present invention relates to a cylinder head cover prepared by injection molding a polyketone blend and, more particularly, to a cylinder head cover having excellent dimensional stability, impact resistance, and oil resistance. The cylinder head cover is prepared by injection molding a polyketone blend comprising polyketone and glass fibers.
Patent KR-20160140117-A (KR)
Title: 귤효소를 주재료로 한 고추장 제조방법
Inventor: CHO HONG YEO
IPC: A23L29/00
Filed: 2015-05-29
Abstract: 본 발명은 귤효소를 주재료로 한 고추장 제조방법에 관한 것으로서, 더욱 구체적으로 전통적인 고추장 맛은 살리나 쓴맛이 없고 매운맛을 싫어하는 어린이와 청소년, 외국인들에게 고추장의 거부감이 없도록 단맛을 제공하고, 고추장을 배합한 후 숙성과정 없이 즉시 섭취할 수 있으며, 각종 재료와 혼합할 시 소금이 덩어리지는 현상이 없이 원활하게 배합될 수 있는 귤효소를 주재료를 한 고추장 제조방법을 제공코자 하는 것이다. 
즉, 본 발명은 구운 소금을 사용하여 고추장에서 쓴맛이 나지 않고, 미네랄 성분이 그대로 남아 있으므로 인체에 유익하고, 고추장이 부드러우며, 고추장을 제조하는 과정에서 손쉽게 고추장의 간을 조절할 수 있는 것이다. 
또한 본 발명의 고추장은 나트륨 함량이 적기 때문에 저칼로리, 저염식 식단으로 음식을 섭취할 수 있으므로 국민 건강에 일조할 수 있는 것이다. 
그리고 고추장은 단백질이 풍부한 귤효소가 배합되어 소화기능을 상승시키고, 불필요한 지방을 제거할 수 있으며, 살균 해독하는 기능을 제공할 수 있다.
Patent KR-20160140118-A (KR)
Title: Offshore Floating wind turbine comprising a plurality of generator units.
Inventor: LEE KI HAK
IPC: F03D1/02
Filed: 2015-05-29
Abstract: The present invention relates to an offshore floating wind turbine comprising a plurality of generator units, and more specifically, to an offshore floating wind turbine which produces electric power by using sea breeze and which, when a plurality of generator units are combined to compose a generator, comprises a plurality of generator units which can produce electric power without being influenced by the wake of each of the generator units. The offshore floating wind turbine comprises: a main tower which is vertically placed on the sea; a plurality of generator units which are connected to the main tower; and a weather measuring tower which is placed in the center of a support unit which is placed on the top end of the main tower. The offshore floating wind turbine is not influenced by the wake from other generators, has a plurality of generator units which settle complexity of management of generator complexes and inconvenience in procedures, and has a simple structure to produce electric power.
Patent KR-20150138104-A (KR)
Inventor: KIM SOON HOE
IPC: A61K9/00
Filed: 2015-05-29
Abstract: The present invention relates to a pharmaceutical formulation containing bepotastine or a pharmaceutically acceptable salt thereof and glyceryl behenate. The pharmaceutical formulation according to the present invention comprises optically a stable two-layered formulation including: (a) a first layer having immediate release properties by containing bepotastine or a pharmaceutically acceptable salt thereof; and (b) a second layer having sustained release properties by containing bepotastine or a pharmaceutically acceptable salt thereof. The bepotastine sustained release two-layered formulation according to the present invention can be helpfully used for treating allergic coryza and pruritus due to having optical stability and showing excellent dissolution patterns and bioavailability.
Patent KR-20160026654-A (KR)
Inventor: YAGI ISAO
IPC: G01B15/02
Filed: 2015-06-01
Abstract: The present invention is to provide a fluorescent X-ray analysis device and a sample display method thereof, wherein workability is improved when measuring a plurality of samples or line patterns with the same shape for each predetermined interval, and is easy to confirm that a measurement point is accurate. The fluorescent X-ray analysis device comprises: a sample base (2) on which a sample (S) is installed; a sample movement mechanism which moves the sample base (2); an X-ray source which irradiates the sample with primary X-rays; a detector which detects fluorescent X-rays generated from the sample; an imaging unit which takes an image of the sample on the sample base; a display unit (7) which displays the image on a screen; a pointing device which points and inputs a specific position on the screen; an image processing unit which displays a mark (M) on an input position on the screen; and a control unit which controls the same movement mechanism and the image processing unit, wherein the control unit moves and displays, when the sample base is moved by the sample movement mechanism, the mark on the screen in the same movement direction as that of the sample base by the same movement distance as that of the sample base.
Patent KR-20160142616-A (KR)
Inventor: KANG KUK JIN
IPC: G01M10/00
Filed: 2015-06-03
Abstract: The present invention relates to a water tank to test an environment of a special region when a vessel or a special purpose vessel like an icebreaker is constructed. According to the present invention, the water tank comprises: a water tank unit filled with tank water; a bubble injection unit to inject bubbles while being front/rear reciprocated in a longitudinal direction of the water tank unit under the water of the water tank unit; a driving unit to reciprocate the bubble injection unit in the water tank unit; a bubble supply unit connected to the bubble injection unit to supply the bubbles to the bubble injection unit; and a bubble discharge tank unit connected to the bubble injection unit to discharge the bubbles injected into the bubble injection unit. Thus, since the bubble injection unit, the bubble supply unit and the driving unit are installed to form the bubbles with a uniform density all over the ice tank, a density of a model ice approaches a density of ice frozen in a real sea area, so a model ice with the uniform density is frozen. Through effective arrangement and moving of bubble injection tubes, an effect of preventing the bubbles from being intensively generated in a predetermined part of the ice tank, and of dispersing and generating the bubbles with the uniform density all over the tank water is provided.
Patent KR-20160148346-A (KR)
Title: Sense amplifier driving device and semiconductor device including the same
Inventor: CHOI YOUNG GEUN
IPC: G11C5/14
Filed: 2015-06-16
Abstract: The present invention relates to a sense amplifier driving device and a semiconductor device including the same. Especially, the present invention is a technique for stabilizing bit line free charge power when post over driving is operated. The present invention includes: a power driving unit configured to supply first pull up voltage and pull down voltage to a pull up power line and a pull down power line during a post over driving section; and a driving signal generating unit configured to generate pull up driving signal and pull down driving signal activated during the post over driving section for controlling the driving of the power driving unit, and to control a transition point of pull down driving signal corresponding to power overdriving enable signal.
Patent KR-20160148816-A (KR)
Inventor: KIM YUN HO
IPC: G01K11/12
Filed: 2015-06-16
Abstract: The present invention provides a temperature sensor comprising: a liquid crystal capsule including a liquid crystal material surrounded by a film containing a first polymer; and a matrix including a second polymer having the liquid crystal capsule dispersed in the matrix. According to the present invention, the temperature sensor is able to maintain a shape of a sphere by encapsulating a liquid crystal material and imparting mechanical stability; thereby exhibiting the same optical characteristics in all directions. More specifically, when a liquid crystal capsule is produced by the manufacturing method proposed in the present invention, productivity is improved due to a single process; and a temperature sensor is able to be manufactured by manufacturing liquid crystal capsules having a uniform size and a spherical shape such that the present invention is able to manufacture a temperature sensor having excellent mechanical stability and optical characteristics.
Patent KR-20170000416-A (KR)
Title: Transplanting device driven by battery
Inventor: KANG YOUNG SUN
IPC: A01B71/00
Filed: 2015-06-23
Abstract: The present invention provides the most stable and convenient battery support structure in a battery driven type transplantation device. In the transplantation device according to the present invention, a battery (30) serving as a driving source is supported by a frame (F) between a driving wheel (20) driven by current of the battery and a guide wheel (20) installed in the front side of the driving wheel and rolling by being in contact with the ground. In here, a battery support unit comprises: a front support unit (34) to support the front part of the battery in a space from the frame; and a rear support part (36) to support the rear part of the battery in a space from the frame. A driver casing (38) to distribute current supplied from the battery to required parts is supported in the rear side of the battery. The battery (30) is opened while the rear end of the frame is rotated, and is protected by a bonnet to open/close the battery with respect to an upper part. A charging terminal to charge the battery is installed in the front part of the battery.
Patent KR-20170001992-A (KR)
Title: 금형소재 자동 정렬장치
Inventor: CHANG HO SEOB
IPC: B21D43/02
Filed: 2015-06-29
Abstract: 본 발명은 금형소재 자동 정렬장치에 관한 것으로, 더욱 상세하게는 다수의 금형이 연속적으로 설치된 금형장치의 더미공정에 해당되는 금형다이의 상면에 설치되는 박스형의 본체; 상하 관통되어 상기 본체의 상면 좌우 양측으로 일정길이 형성되는 한 개 이상의 가이드고정홈과, 상기 가이드고정홈에 설치되어 본체 상면으로 일정높이 돌출된 상태에서 상기 가이드고정홈을 따라 좌우 이동되면서 본체 상면에 안착되는 금형소재의 테두리부를 고정 지지하는 복수개의 고정가이드 핀이 구비된 제1고정부; 상기 제1고정부와 일정거리 이격된 본체의 상면에서 제1고정부와 동일 방향 및 구조로 이루어진 복수개의 가이드고정홈과, 상기 가이드고정홈의 내측에서 본체의 상면으로 일정 높이 돌출되게 설치되는 복수개의 고정가이드 핀이 구비된 제2고정부; 상기 제1 및 제2고정부의 각 고정가이드 핀을 좌우 이동시킬 수 있도록 각 고정가이드핀에 대응하여 상기 본체의 외측면에 설치되는 복수개의 제어모터; 상기 고정가이드 핀과 제어모터 사이에 연결되어 제어모터의 회전력을 직선운동으로 변환시켜 고정가이드핀의 좌우 이동이 가능하도록 상기 본체의 내부에 설치되는 수평이동부재; 금형소재의 크기 및 형상 데이터가 입력, 저장되는 메인컴퓨터의 제어명령에 따라 일정 신호를 출력하여 상기 복수개의 제어모터를 제어하도록 각 제어모터에 연결 설치된 통합제어기;를 포함하여 구성된다.
Patent KR-20170002931-A (KR)
Inventor: CHOI HAN YOUNG
IPC: G03F7/42
Filed: 2015-06-30
Abstract: The present invention relates to a stripper composition which increases peeling speed and corrosion preventive properties. More particularly, the present invention relates to a stripper composition comprising N-methylpropionamide, alkanolamine, and a corrosion preventive agent.
Patent KR-20170005925-A (KR)
Title: Organic Light Emitting Display Device
Inventor: JUNG KI YOUNG
IPC: H01L27/32
Filed: 2015-07-06
Abstract: The present invention provides an organic electroluminescence display device which can solve a problem that a capacitor is not formed and disappears by short occurring between electrodes caused by foreign materials or particles generated during a process. A conductor area of a semiconductor layer is conducted while being composed of the semiconductor layer positioned on a first substrate. A first insulating layer is positioned on the conductor area of the semiconductor layer. A gate metal layer is positioned on the first insulating layer. A second insulating layer has a contact hole exposing a part of the gate metal layer. A source/drain metal layer is positioned on the second insulating layer, and is electrically connected to the gate metal layer through the contact hole. The conductor area of the semiconductor layer is not overlapped with the gate metal layer.
Patent KR-20170008642-A (KR)
Inventor: LEE MIN HO
IPC: G02C7/02
Filed: 2015-07-14
Abstract: 본 발명의 제 1 실시예에 따라 가변 초점을 제공하는 안경이 개시된다. 상기 안경은, 일측면이 액정층의 일측면과 접촉하는 제 1 렌즈 형상 광학부, 일측면이 상기 액정층의 다른 일측면과 접촉하는 제 2 렌즈 형상 광학부, 상기 제 1 및 제 2 렌즈 형상 광학부 내부에 수용되는 액정층, 상기 렌즈 상에서의 위치에 따른 전압을 상기 액정층에 가할 수 있도록 하나 이상의 폐곡선으로 구성되며, 상기 제 1 렌즈 형상 광학부의 일측면에 위치하는 제 1  투명 전극, 및 상기 렌즈 상에서의 위치에 따른 전압을 상기 액정층에 가할 수 있도록 하나 이상의 폐곡선으로 구성되며, 상기 제 2 렌즈 형상 광학부의 일측면에 위치하는 제 2  투명 전극을 포함하는 렌즈 및 상기 렌즈의 일부와 결합되어 상기 렌즈를 고정시키고, 상기 안경의 사용자에게 착용될 수 있는 형상을 갖는 프레임, 을 포함하고, 상기 액정층은 상기 액정층에 제 1 투명 전극과 제 2 투명 전극으로부터 가해지는 전압에 의하여 변화하는 상기 액정층의 배열 상태에 기초하여, 상기 액정층을 통과하는 빛의 굴절률이 변화하도록 허용함으로써, 상기 렌즈의 초점이 가변적이게 할 수 있다.
Patent KR-20160010348-A (KR)
Title: Capacitance testing structure and capacitance testing method for monitoring film thickness of dielectrics
Inventor: KE QIYONG
IPC: G01R27/26
Filed: 2015-07-16
Abstract: The present invention relates to a capacitance testing structure and a capacitance testing method for monitoring the thickness of a dielectric film. The structure includes: a top polar plate comprising a first protruding part connected to a first test pad; and a bottom polar plate comprising a second protruding part connected to a second test pad. The monitoring dielectric film is arranged between the top polar plate and the bottom polar plate, and the top polar plate and the bottom polar plate are arranged to prevent a protruding part of the polar plate from overlapping a random part of another polar plate. The present invention provides the capacitance testing structure and the capacitance testing method for monitoring the thickness of the dielectric film, which can obtain an ideal capacitance value, and can monitor the thickness of the monitoring dielectric film precisely.
Patent KR-20170010615-A (KR)
Title: An Educational Toy for Mechanical Principle Using the Driving Force Transmitting.
Inventor: YANG JIN SU
IPC: G09B25/00
Filed: 2015-07-20
Abstract: The present invention relates to a teaching aid using a mechanical principle for teaching about driving force transmission. The teaching aid using a mechanical principle for teaching about driving force transmission according to the present invention is a teaching aid using a mechanical principle for teaching about driving force transmission in which constituent members are cut from a plate material and assembled. The present invention includes: a frame formed by an upper plate, a lower plate, a first side plate, and a second side plate being coupled with one another; an operation handle rotatably coupled with the first side plate of the frame; a first gear coupled with one side of the operation handle and positioned inside the frame; a second gear positioned at a lower end inside the frame and engaged with the first gear; a crankshaft having a lower end rotatably coupled with the lower plate of the frame after passing through the second gear and an upper end rotatably coupled with the upper plate of the frame; a connecting rod having one side coupled with the crankshaft; a moving shaft coupled with the other side of the connecting rod, having a lower end coupled to be capable of a linear movement with the lower plate of the frame, and having an upper end coupled to be capable of a linear movement through the upper plate of the frame; and a model vehicle coupled with the upper end of the moving shaft and moving forward and backward after being placed on the upper plate of the frame as a result of an operation of the operation handle. According to the present invention, the members provided on the plate material are cut and then a user assembles operation constituent portions of a railroad car and a rail on his or her own. As a result, his or her concentration can be improved. The teaching aid using the completed railroad car is operated by the user himself or herself. Then, the members of the railroad car teaching aid are operated and the course of driving force transmission can be visually observed during operation principle learning. As a result, scientific interest can be aroused and educational effects can be improved.
Patent KR-20170010972-A (KR)
Inventor: HWANG SEONG JU
IPC: H01M10/42
Filed: 2015-07-21
Abstract: The present invention relates to a battery module having a stepped-structured battery cell laminate. More specifically, the present invention provides a battery module which comprises: a battery cell laminate in which a plurality of battery cells are stacked and arranged in two or more layers while a side surface of the battery cells are adjacent to each other, and a stepped unit is formed in an end unit of one side; terminal plates for electrically connecting electrode terminals of the battery cells; first and second pack frames with an interconnecting structure while covering the electrode terminals in both sides of the battery cell laminate; and a battery management system (BMS) attached to the stepped unit of the battery cell laminate, and controlling an operation of the battery module.
Patent KR-20170013034-A (KR)
Title: 테스트 장치 및 테스트 방법
Inventor: LEE YOUNG KWAN
IPC: H04L12/26
Filed: 2015-07-27
Abstract: 차량을 구성하는 유닛들 간에 신호의 전달이 정상적으로 이루어지는지 여부를 자동으로 평가하는 테스트 장치 및 테스트 방법을 제공한다. 
미리 정해진 차량 내부의 통신 프로토콜에 따라 생성되는 통신 신호를 평가하는 테스트 장치는, 상기 통신 프로토콜에 따라 평가 대상 기기에서 생성된 통신 신호를 수신하는 통신부; 기준 신호를 저장하는 저장부; 상기 통신 신호와 상기 기준 신호를 비교하여 상기 통신 신호를 평가하는 제어부;를 포함한다.
Patent KR-20170014387-A (KR)
Inventor: LEE OH SOON
IPC: G03B17/56
Filed: 2015-07-30
Abstract: 본 발명은 산행중에 사용하는 등산용스틱에 셀카용 홀더를 장착하여 셀프 촬영이 가능하도록 한 발명에 관한 것이다. 

본 발명은 스마트폰의 아래쪽을 받쳐주는 하부받침대로부터 연장 형성되어진 밴드형본체로부터 자유롭게 이동되어지는 상부받침대가 조립 형성되어 있되, 상기 상부받침대는 밴드형본체의 후면으로 연속반복 형성된 요철면에 대하여 선택적으로 위치하여지는 조절레버를 포함하고 있어 스마트폰의 폭에 대응하는 폭으로의 조절이 가능하도록 구성되어 있는 거치부재와; 상기 거치부재의 하부받침대로 형성되어 있는 연결브라켓에 대하여 교합되어 각도조절놉을 매개로 연결되어지는 연결브라켓이 상부에 형성되어 있고, 등산용 스틱을 구성하는 말단 스틱의 직경에 크기에 관계 없이 조립 사용이 가능하도록 직경의 크기가 가변가능하도록 하는 세로가변절개홈이 일정구간에 형성되어 있되, 상기 세로가변절개홈의 단부와 연장되어져서 직경의 가변이 수월하게 이루어지도록 돕는 가로가변절개홈이 양쪽으로 연장 형성되어 있으며, 클램프의 안정된 조립이 가능하게 단턱져서 작은 외경을 이루는 클램프장착부가 가로가변절개홈이 형성되어 있는 부위로 형성되어 있는 연결부재와; 
상기 연결부재의 클램프장착부로 조립되어지는 크립과 상기 그립을 조여 연결부재의 직경이 가변되어지게 하는 조임핸들로 이루어진 클램프로 구성됨을 특징으로 한다.
Patent KR-20160036647-A (KR)
Inventor: SUGIMOTO KAZUHIKO
IPC: H04N5/238
Filed: 2015-08-12
Abstract: The objective of the present invention is to provide an imaging apparatus capable of restricting shaking of a subject while restricting distortion of the subject. The apparatus includes: a liquid crystal shutter (30) reducing transmissivity due to an applied voltage; a CMOS image sensor (40); a lens (10) imaging light of a target area; a shutter control unit (63) performing shutter control of the liquid crystal shutter (30); and an image sensor control unit (62). The liquid crystal shutter (30) is arranged to a target area side with respect to the CMOS image sensor (40). The image sensor control unit (62) controls the CMOS image sensor (40) to make a part of a charge accumulation period overlapped each other in each line on the CMOS image sensor (40). The shutter control unit (63) controls the liquid crystal shutter (30) to make the CMOS image sensor (40) exposed within the overlapping accumulation period in which the charge accumulation periods of all lines are overlapping with each other.
Patent KR-20170022107-A (KR)
Title: The printed circuit board and the method for manufacturing the same
Inventor: HWANG JUNG HO
IPC: H05K3/24
Filed: 2015-08-19
Abstract: According to an embodiment, a printed circuit board comprises: an insulation layer; and a circuit pattern formed on the insulation layer. The circuit pattern comprises: a first portion formed on the insulation layer wherein an upper edge portion of the first portion has a predetermined curvature; and a second portion formed on the first portion and configured to cover an upper surface of the first portion including the edge portion.
Patent KR-20170022768-A (KR)
Inventor: HWANG JOO HWAN
IPC: H01L27/32
Filed: 2015-08-21
Abstract: The present invention provides an organic light emitting display device and a manufacturing method thereof. The organic light emitting display device comprises anodes, a plurality of organic layers, and cathodes. The organic light emitting display device further comprises a protective layer that is located between the organic layers and the cathodes and made of transparent conductive oxide so as to minimize damage to at least a part of the organic layers by a target particle induced by a sputtering process while the cathodes are stacked on the organic layers by the sputtering process. The organic light emitting display device according to one embodiment of the present invention comprises the protective layer between the organic layers and the cathodes, which is made of the transparent conductive oxide that is the same as the cathodes, thereby inhibiting transformation and damage to the organic layers, which are generated when forming the cathodes. Accordingly, a driving voltage of the organic light emitting display device is increased, and problems that a lifespan and efficiency thereof are reduced can be solved.
Patent KR-20170028611-A (KR)
Title: 이물질 제거 장치
Inventor: CHUNE GI TAE
IPC: F28G3/10
Filed: 2015-09-04
Abstract: 본 발명은 길이방향으로 이동 가능하도록 수조의 바닥부에 설치되는 대차와, 폭방향을 중심으로 하여 회전 가능하도록 상기 대차에 장착되어 적어도 일부가 상기 바닥부의 개구 내부로 삽입되는 파쇄부와, 상기 파쇄부에 연결되어 회전력을 인가하는 구동부와, 하측으로 유체를 분사 가능하도록 형성되고, 상기 파쇄부로부터 길이방향으로 이격되어 상기 대차에 장착되는 제거부를 포함하는 이물질 제거 장치로서, 상기 수조에 냉각수를 공급하여 하측으로 흘려 보내는 동안에 상기 수조의 바닥부에 누적되어 바닥부의 개구에 부착되는 이물질을 쉽게 파쇄하여 제거할 수 있는 이물질 제거 장치가 제시된다.
Patent KR-20170029185-A (KR)
Title: Auto-tuning method for operation parameters of image signal processor
Inventor: CHO JU HYUN
IPC: G06T7/00
Filed: 2015-09-07
Abstract: The present invention relates to an automatic tuning method for operation parameters of an image signal processor, which automatically tunes operation parameters of an image signal processor configured to process a raw image in a data processing system including a processor. The automatic tuning method for operation parameters of an image signal processor may comprise the steps of: receiving, by a processor, a raw image to be processed by the image signal processor, and meta-data related to generation of the raw image; automatically tuning a first representative value of a first parameter set related to first parameters defined as a first group among operation parameters by using any one of specifications and a reference image, the raw image, and the meta-data; automatically tuning each of the first parameters based on the tuned first representative value; and transmitting the tuned first parameters to the image signal processor.
Patent KR-20170031470-A (KR)
Title: Substrate spinning apparatus
Inventor: RHO JIN SUNG
IPC: H01L21/683
Filed: 2015-09-11
Abstract: The present invention relates to a substrate spinning apparatus and, more specifically, relates to a substrate spinning apparatus which supports and rotates a disc-shaped substrate, including: a fixed support fixed and installed to support one side of an edge of a substrate; and an operation support supporting another side of the edge of the substrate facing the fixed support, and provided to be movable in a direction of accessing the substrate and being separated from the substrate. Accordingly, the present invention is able to adjust a grip position of the substrate supported by the operation support in response to the movement of the operation support with respect to the substrate, thus stably maintaining an arrangement state of the substrate and controlling the grip pressure of the substrate to be constant.