baber/WOPTO huggingface dataset:
Patent KR-20160031475-A (KR)
Inventor: IM SEUNG SU
IPC: B27C3/06
Filed: 2016-03-02
Abstract: The present invention provides a centering guide jig for a drill work, comprising: a base member; a plurality of adapters; a plurality of rotary guides; and alignment guide parts. The base member is positioned on a target processed object with a predetermined width in the longitudinal direction of the target processed object and has a plurality of guide holes arranged thereon in a line, the guide holes vertically passing through the base member to guide a drilling position. The adapters are coupled to some of the guide holes or all guide holes through screws and each have a drilling hole formed on the center part to allow a drill bit to pass through. Each rotary guide is rotationally installed to access the base member by allowing a corresponding adapter to pass through the guide holes to be coupled through screws and has coupling holes formed on both sides thereof, respectively, at equal intervals based on the corresponding adapter. The alignment guide parts are positioned on the lower parts of both sides of each rotary guide, are installed to be rotated with respect to a rotary guide by a fixing bolt coupled to the coupling holes through a screw to connect the rotary guides and locate the base member to allow each guide hole to be aligned on the center in the widthwise direction of the target processed object in such a manner that the rotary guides are rotated to be in close contact with both side parts of the target processed object. According to the present invention, convenience in assembling and installation can be provided, and reliability in centering can be increased. Furthermore, drilling of an eccentric position with respect to the center can be guided, and drilling to form a hole with a different diameter can be guided. Moreover, a secondary drilling to form a hole between holes formed by a primary drilling can be guided, and the diameter of the blade shoulder can be easily measured.
Patent KR-20170105159-A (KR)
Inventor: KIM YOUNG SU
IPC: H05K1/02
Filed: 2016-03-08
Abstract: 본 발명은 인쇄회로기판 제조용 코어기판의 상하 양면에 프리프레그를 적층시켜 자동 정렬할 수 있게 한 인쇄회로기판 제조용 코어기판과 프리프레그 자동 레이업 장치에 관한 것이다.   
본 발명의 인쇄회로기판 제조용 코어기판과 프리프레그 자동 레이업 장치는 코어기판(A)이 수납된 캐리어(101)에서 코어기판을 기판이송수단(102)을 이용해 인출하여 적층정렬부(300)의 정렬플레이트(302) 상에 적재하는 코어기판공급부(100)와; 
다수의 프리프레그(B)를 적재하여 최상부의 프리프레그를 프리프레그이송수단(205)을 통해 픽업하여 적층정렬부(300)의 정렬플레이트(302) 상에 적재하는 프리프레그공급부(200)와; 
상기 코어기판공급부(100)에서 공급된 한 장의 코어기판과, 상기 프리프레그공급부(200)에서 공급된 두 장의 프리프레그를 정렬플레이트(302) 상에 샌드위치 형태로 적층한 후 자동 정렬하는 적층정렬부(300)를 포함하여 구성한다.  
본 발명에 따르면, 코어기판과 프리프레그를 자동으로 공급하여 자동으로 정렬할 수 있도록 함으로써 더욱 정밀한 인너레이어의 구성을 가능케 하여 인쇄회로기판의 제조시에 생산성과 품질이 크게 향상되는 효과가 있다.
Patent KR-20170111053-A (KR)
Inventor: KIM SOO HAK
IPC: G01R31/28
Filed: 2016-03-25
Abstract: 본 발명은 검사대상 IC칩의 패드들 사이 피치간격이 패드의 크기만큼 조밀하고 패드들이 2열이상 배열되어 복잡하더라도, 상기 IC칩과 동일한 방법으로 생산된 웨이퍼칩 상에 IC칩과 일대일 대응되는 칩패드들을 형성함으로써, 상기 패드들과 칩패드들이 마이크로 니들블록으로 정확하게 접촉되도록 하였으며, 특히 웨이퍼칩의 칩패드와 검사장치용 메인기판의 메인패드는 와이어 본딩 방식을 채택하여 와이어들이 입체적으로 떨어져 간섭되지 않으므로 한정된 공간에서 서로 중첩되는 회로패턴을 형성할 수 있는 한 반도체 검사장치용 인터페이스 및 그 제조방법에 관한 것이다. 
이를 위하여 본 발명은 검사대상 IC칩의 패드와 일대일 대응되는 칩패드를 갖는 웨이퍼칩이 구비되고; 검사장치와 회로적으로 연결되는 메인기판은 중앙으로 상기 웨이퍼칩이 놓이는 칩자리가 천공되고, 상기 칩자리의 주위로 상기 칩패드와 대응되는 메인패드가 구비되며; 상기 웨이퍼칩은 상기 칩자리에 놓인 뒤 와이어 본딩으로 칩패드와 메인패드가 회로적으로 연결된 뒤 절연층으로 감싸져 보호되며; 그리고 상기 웨이퍼칩은 용융으로 제거되어 칩패드만 남겨지도록 한 특징이 있다.
Patent KR-20160116299-A (KR)
Inventor: KIM SEONG IN
IPC: B01J19/08
Filed: 2016-03-28
Abstract: The present invention relates to a method for functionalizing carbon materials using heat plasma treatment, a composition produced by the method, and an electromagnetic interference (EMI) shielding material using the composition. According to an embodiment of the present invention, the method for functionalizing the carbon materials using heat plasma treatment comprises the following steps: preparing at least one first raw material selected from silver graphene or thin graphite; mixing the first raw material with a second raw material which includes a nitrogen (N) functional group; inserting the mixture mixed in the previous step into a heat plasma reactor and then doping the first raw material with the nitrogen-functional group via the heat plasma treatment; and collecting the graphene fusion or the thin graphite fusion of which the functionalization has been conducted by the doping process.
Patent KR-20170111616-A (KR)
Inventor: CHO SEUNG SU
IPC: H02H9/02
Filed: 2016-03-29
Abstract: 셀의 안전 영역 내에서 사전에 전류를 차단할 수 있도록 하여 안전성을 향상시킬 수 있는 과충전 방지 회로에 관한 것이다. 본 발명에 따른 이차전지 과충전 방지 회로는 이차전지의 충전 회로에 구비된 PTC 소자; 상기 PTC 소자의 가열을 위한 히터; 상기 이차전지의 셀 전압을 센싱하는 센싱수단; 상기 센싱되는 전압을 측정하여 기준 전압 이상의 전압이 측정되면 상기 히터 발열을 위한 전류를 출력하도록 하는 구동 회로를 포함하여, 상기 전류에 의해 발열한 상기 히터가 상기 PTC 소자를 가열하면 상기 PTC 소자의 저항 증가에 의해 상기 충전 회로의 충전 전류 차단이 이루어지는 것을 특징으로 한다.
Patent KR-20170112177-A (KR)
Inventor: LEE BO RAM
IPC: H01M10/0525
Filed: 2016-03-31
Abstract: 본 발명은 하기 화학식 1로 표현되는 리튬 코발트 산화물을 포함하는 코어; 및 상기 코어의 표면 상에 코팅되어 있고 붕소(B) 및 불소(F)를 포함하는 코팅층;을 포함하는 것을 특징으로 하는 양극 활물질 입자에 관한 것이다: 
Li 1+x Co 1-x O 2 
(1) 
상기 식에서, -0.03≤x≤0.1이다.
Patent KR-20170114596-A (KR)
Title: 장심도 타입이 가능한 p·b·d장비 및 장심도 타입 시스템과 이를 이용한 p·b·d 시공방법
Inventor: CHOI GWI BONG
IPC: E02D3/10
Filed: 2016-04-05
Abstract: 본 발명은 기존 P.B.D. 장비를 그대로 사용하면서도 기존장비의 리더길이를 그대로 둔 채, 케이싱길이만, 예컨대, 10~30m (Δh)만큼 더 증대시켜 장심도 관입이 가능한 한편, 장심도 관입ㆍ인발 시 케이싱과 와이어의 체결점을, 기존 P.B.D. 장비의 용접된 고정점과는 달리 위치이동이 가능한 체결점이 되게 함으로써 장심도 관입ㆍ인발이 용이하면서 P.B.D. 장심도의 타입이 가능할 뿐만 아니라 리더길이의 증가되지 않아 P.B.D. 장비의 전도 위험성이 방지되면서 P.B.D. 장비의 대형화가 이루어지지 않아 경제적인 장심도 P.B.D. 타입이 이루어지도록 한 발명이다.
Patent KR-20170114815-A (KR)
Title: 이형지, 그의 제조방법 및 이를 이용한 전극막 접합체의 제조방법
Inventor: KIM YONG MIN
IPC: B32B37/12
Filed: 2016-04-06
Abstract: 본 발명은 이형성을 향상시켜 전해질막의 양면에 전극을 견고하게 접할 수 있을 뿐만 아니라 저온저압 조건에서도 전극막 접합체의 연속 제조를 용이하게 구현할 수 있는 전극막 접합체용 이형지 및 그의 제조방법에 관한 것이다.  
본 발명에 의한 전극막 접합체용 이형지는 표면에 전극이 코팅되는 제1필름; 및 상기 제1필름의 이면에 접합되고, 상기 제1필름 보다 큰 인장강도를 가진 제2필름;을 포함하고, 상기 제1필름은 비점착성 및 이형성을 가진 PTFE(Polytetrafluoroethylene)재질로 이루어질 수 있다.
Patent KR-20170116284-A (KR)
Title: 금속-절연체-반도체 구조를 포함하는 전자 장치 및 그 제조 방법
Inventor: KIM CHI HO
IPC: H01L29/49
Filed: 2016-04-08
Abstract: 금속-절연체-반도체 구조를 포함하는 전자 장치 및 그 제조 방법이 제공된다. 본 발명의 일 실시예에 따른 금속-절연체-반도체 구조를 포함하는 전자 장치의 제조 방법은, 반도체층을 제공하는 단계; 상기 반도체층 상에 제1 두께의 초기 절연층을 형성하는 단계; 상기 초기 절연층 상에 상기 제1 두께보다 큰 제2 두께의 반응성 금속층을 형성하는 단계; 상기 반응성 금속층 상에 상기 제2 두께보다 큰 제3 두께의 초기 캡핑층을 형성하는 단계; 및 열처리 공정을 수행하는 단계를 포함할 수 있다.
Patent KR-20170116426-A (KR)
Title: 세척용 항온수조
Inventor: WOO YONG SUNG
IPC: G01K13/02
Filed: 2016-04-11
Abstract: 본 발명은 세척용 항온수조에 관한 것으로, 보다 상세하게는 세척제를 이용하여 기계부품을 세척하는데 있어, 세척에 가장 적합한 온도를 일정하게 유지하도록 하는 세척용 항온수조에 관한 것이다. 
본 발명에 따른 세척용 항온수조는, 상부가 개방된 육면체 케이스 형상으로 형성되며, 세척제를 저장하는 수조; 수조의 내측 저면부에 마련되며, 세척제를 가열하는 히팅코일; 수조 내에 마련되어, 세척제의 온도를 감지하여 온도감지 신호를 생성하는 온도센서; 및 수조의 일측에 마련되며, 40℃ 내지 80℃의 범위에서 어느 하나의 목표온도로 설정 가능하며, 세척제의 온도가 목표온도로 유지되도록 온도감지 신호에 따라 히팅코일을 온오프하는 컨트롤러를 포함한다. 
또한, 본 발명에 따른 세척용 항온수조는, 수조의 하단부 일측에 밸브를 마련하여 세척이 끝난 세척제를 배출시키며, 배출구에 필터가 있는 호스를 연결하여, 세척 후 세척물에서 떨어져 나온 오염물 찌꺼기를 걸러낼 수 있도록 하며, 필터가 있는 호스를 통해 걸러진 세척제를 회수하여 재사용할 수 있도록 다시 수조로 유입시키는 순환펌프를 포함한다.
Patent KR-20170051152-A (KR)
Inventor: IM HONG IL
IPC: B63B15/00
Filed: 2016-04-20
Abstract: A cargo loading ship comprises: a plurality of side walls protruding upwards on both side surfaces of a hull; a plurality of bulk heads forming the hull, designed to support an upper surface of the hull, and dividing a hold into a plurality of hull cargo loading spaces; a deck house placed in an upper portion of the side walls; and a cargo loading unit surrounded at least with a lower surface of the deck house and opposite surfaces of the side walls, and opened in a longitudinal direction of the hull. Therefore, the cargo loading ship may comprise a cargo loading space formed through the deck house and the side walls.
Patent KR-20170120821-A (KR)
Inventor: PARK JONG CHEOL
IPC: D04H1/435
Filed: 2016-04-22
Abstract: The present invention provides a method for manufacturing a composite fiber having improved adhesion between a base and a nanofiber nonwoven fabric, comprising: a step of preparing a thermoplastic polyurethane base; a step of forming a nanofiber nonwoven fabric by electrospinning a polymer spinning solution on a release paper by using an electrospinning apparatus; and a step of combining the formed nanofiber nonwoven fabric on one surface of the thermoplastic polyurethane base, followed by thermal fusing, wherein the nanofiber nonwoven fabric has a total basis weight of not less than 1 g/m^2 and not more than 50 g/m^2. According to the present invention, it is possible to provide a composite fiber with laminated nanofibers, in which nanofibers strongly adhere to a base fiber and are not peeled off even after multiple washing without adding a separate adhesive or a hot melt layer.
Patent KR-20170122463-A (KR)
Inventor: SONG HYUN SEOP
IPC: B21D53/88
Filed: 2016-04-27
Abstract: In order to improve productivity by reducing a defective rate due to a springback effect, the present invention comprises: a first step in which a base panel provided with a high-strength and low-specific gravity lightweight steel material is laser-cut and blanked in accordance with a sectional shape developed into two dimensions from a predetermined three-dimensional outer shape information of a plate for a vehicle; a second step in which the blanked base panel is pressed and formed between a pair of base dies having a surface profile corresponding to a surface profile of the three-dimensional outer shape information; and a third step in which the formed base panel is pierced vertically and laterally in accordance with position information of a punching portion calculated from the three-dimensional outer shape information.
Patent KR-20170124243-A (KR)
Inventor: JEON KYOUNG YONG
IPC: B63H21/21
Filed: 2016-05-02
Abstract: The present invention relates to an energy saving type integrated control apparatus of a vessel. According to the present invention, an energy saving type integrated control apparatus of a vessel based on an energy saving system (ESS) to operate a predetermined navigation device mounted on the vessel in any one among stop, standby, and minimum operation states in accordance with a navigation environment condition of the vessel comprises: an integrated control panel including an integrated control unit receiving state information of the vessel or a main engine in real-time through a vessel automation system to generate a control signal based on the state information, and a main hub to transmit the generated control signal to a panel unit; and the panel unit including a plurality of starter panels having a variable frequency drive receiving the control signal from the integrated control panel and then controlling the operation of the predetermined navigation device mounted on the vessel based on the received control signal. The starter panel includes: a communication unit to receive the control signal from the main hub through wired or wireless communication; and a starter to control the variable frequency drive based on the control signal. Accordingly, provided are effects capable of minimizing the number of pieces of equipment of the ESS to maximize reduction of fuel usage while enhancing spatial utilization inside the vessel, and facilitating maintenance since only one control panel is used.
Patent KR-20170125449-A (KR)
Inventor: PARK SEOI JIN
IPC: H01S5/40
Filed: 2016-05-04
Abstract: The present invention provides an optical system capable of dicing a thick wafer with a laser at high speed. According to the present invention, the optical system for wafer dicing comprises: a plurality of optical fibers for guiding a laser beam to be irradiated onto a wafer; a plurality of lenses primarily focusing the laser beams emitted by the optical fiber; a plurality of dichroic filters for changing each path of the laser beam focused by passing through each of the lenses toward the wafer; and a focus lens for finally focusing the beams filtered and emitted by the dichroic filters. Each of the beams is focused on the inside of the wafer by focus lens, and is focused by the thickness depth of the wafer due to different focal distances, thereby generating a crack inside the wafer so as to cut the wafer.
Patent KR-20170127943-A (KR)
Inventor: RYU HWI MAN
IPC: G06F21/31
Filed: 2016-05-13
Abstract: A touch position determination type-security authentication apparatus and a method thereof are disclosed. The touch position determination type-security authentication apparatus comprises a screen output part, a touch detection part, a control part and a security authentication part. The touch detection part detects a position of users touch and generates a detection signal. The control part outputs a predetermined locked screen through the screen output part, analyzes the detection signal to generate and transmit touch position information indicating a position corresponding to the users touch on the locked screen, and releases the locked screen when an authentication signal is applied. The security authentication part previously stores a security pattern including at least one cryptographic factor pattern where a position to be touched by the touch detection part is set while corresponding to an arbitrary position on the locked screen, which is predetermined in response to a user command, determines whether the touch position information is matched to the at least one cryptographic factor pattern in a security authentication mode where the locked screen is output through the screen output part, and transmits the authentication signal to the control part.
Patent KR-20170130246-A (KR)
Inventor: HAN JEONG WOOK
IPC: H01F41/064
Filed: 2016-05-18
Abstract: An embodiment of the present invention provides a wire winding apparatus and a winding method using the same, capable of producing a constant winding product and securing mass productivity because the tension of a wire can be constantly maintained and the number of turns of the winding can be controlled. The wire winding apparatus according to an embodiment of the present invention includes: a winding bobbin around which the wire is wound and which performs a rotational motion and a linear reciprocating motion; a fly combined with a fly roller and performing the orbiting motion of the fly roller with regard to a rotational axis of the winding bobbin; and a roller part which performs the rotational motion and the linear reciprocating motion and supplies the wire to the winding bobbin by unwinding the wire after winding the wire.
Patent KR-20170134014-A (KR)
Inventor: KIM JAE GYEOM
IPC: A63B23/02
Filed: 2016-05-27
Abstract: The present invention relates to an exercise device for spinal retraction, designed to correct spine by pulling out or twisting the lower half of the body. More specifically, the present invention relates to an exercise device for spinal retraction, which allows a user to combine various types of exercise for the lower half of the body since the speed and performance per minute for motion to pull out and twist the lower half of the body can be freely adjusted. In addition, the exercise device for spinal retraction also brings reduction in production costs owing to simple compositions, and also ensures simple maintenance with little malfunction.
Patent KR-20160065801-A (KR)
Inventor: HAN KWANG YONG
IPC: F24J3/08
Filed: 2016-05-27
Abstract: According to the present invention, a crushed rock filling method for improving underground heat conduction installs an underground heat exchanger, and comprises: an insertion hole drilling step of drilling an insertion hole for inserting a geothermal loop on a foundation ground surface on which a building structure is to be constructed; a geothermal loop installation step of inserting the geothermal loop into the insertion hole to install the geothermal loop; and a crushed rock filling step of filling crushed rock drilled in the insertion hole drilling step and discharged from the insertion hole in the insertion hole. According to the present invention, geothermal renewable energy is used to improve underground thermal conductivity in heating and cooling mechanical facilities. A grouting machine is not needed. Installation is simple. Construction time can be shortened to reduce construction costs.
Patent KR-20170134923-A (KR)
Inventor: KIM JAE HYUNG
IPC: H04W4/00
Filed: 2016-05-27
Abstract: According to the present invention, a method for providing shared parking by using a cigar jack device comprises the steps of: mapping and storing a cigar jack device of a user, a wireless terminal (or a program) of the user, and vehicle information of the user, and mapping and registering the cigar jack device of the user and a payment means of the user; connecting and storing parking device information and parking space management information; receiving shared parking request information or receiving parking space sharing information; determining an n^th user capable of performing shared parking in a parking space of an m^th manager, wherein n is not smaller than one and not greater than N, and m is not smaller than one and not greater than M; providing shared parking information allowing shared parking to a wireless terminal of the determined n^th user; receiving a recognition code including a checked unique code; checking whether the recognition code corresponds to an asynchronous wireless signal; and transmitting shared parking approval information when the recognition code corresponds to the cigar jack device. The method of the present invention automatically processes payment on a service fee corresponding to a shared parking service by using the payment means of the user mapped onto the cigar jack device when the user receives a shared parking space through the cigar jack device.
Patent KR-20170136152-A (KR)
Inventor: YANG SEUNG YONG
IPC: H01L27/12
Filed: 2016-05-31
Abstract: The present invention provides a display device which can reduce the possibility of unexpected short defects between other metal layers in an electrical contact performed in a region having a plurality of metal layers and an insulating layer. The display device comprises a first substrate, a light blocking layer, a buffer layer, a semiconductor layer, a first insulating layer, a gate metal layer, a second insulating layer, and a source drain metal layer. The second insulating layer is positioned on the gate metal layer, and has a contact hole exposing a part of the gate metal layer. The source drain metal layer is positioned on the second insulating layer, and is in contact with the gate metal layer through the contact hole. The semiconductor layer has an auxiliary contact hole positioned in a region corresponding to the contact hole.
Patent KR-20170136834-A (KR)
Inventor: PYEE JAE HO
IPC: G06Q50/02
Filed: 2016-06-02
Abstract: The present invention relates to a system for managing an insect collecting device and a control method thereof. More specifically, the management system for controlling the management and installation of an insect collecting device includes: a management server; a mobile terminal communicating with the management server by a wireless/wired connection; and at least one insect collecting device. Each insect collecting device includes an identification code, and if the identification code is photographed through a camera of the mobile terminal, the mobile terminal transmits the photographed code to the management server. As such, through insect collecting devices installed throughout forests, collected data are able to be transferred to an unmanned aircraft.
Patent KR-20170116917-A (KR)
Title: 유기발광표시모듈용 복합 시트
Inventor: CHOI HOON SEOK
IPC: C09J133/00
Filed: 2016-06-17
Abstract: 개시된 유기발광표시모듈용 복합 시트는, 나노 카본과 그라파이트 파우더를 포함하는 제1 열확산 점착층, 상기 제1 열확산 점착층과 결합되며, 상기 제1 열확산 점착층보다 높은 열전도성을 갖는 열확산 전달층, 상기 열확산 전달층과 결합되며, 나노 카본과 그라파이트 파우더를 포함하는 제2 열확산 점착층, 상기 제2 열확산 점착층과 결합하는 절연층, 상기 절연층과 결합하는 제1 열확산 금속층, 상기 제1 열확산 금속층과 결합되며, 나노 카본과 그라파이트 파우더를 포함하는 제3 열확산 점착층 및 상기 제3 열확산 점착층과 결합되며, 상기 제1 열확산 금속층보다 두꺼운 두께를 갖는 제2 열확산 금속층을 포함한다.
Patent KR-20160150597-A (KR)
Inventor: TSUJI SACHIO
IPC: B26D1/04
Filed: 2016-06-21
Abstract: Provided is a web cutting device capable of preventing dust generated when cutting a web from being attached on the surface of the web. When the web is cut in a width direction while a prior web (W1) and a new web (W2) overlap up and down, a cutting space (98, 99) where a cutter (58) moves is formed by an upper moving groove part (28) and a lower moving groove part (96). The generated dust is absorbed by a dust absorbing unit (102) while cutting the prior web (W1) and the new web (W2) by the cutter (58).
Patent KR-20180001861-A (KR)
Inventor: JEONG YOO SUNG
IPC: B65D43/02
Filed: 2016-06-28
Abstract: The present invention relates to a can that can store a large number of foods and drinks, which comprises: an external container of which an upper surface is opened; an internal container stored in the external container, and having a plurality of food and drink storage spaces therein by at least one partition wall installed therein; a handle coupled to an upper surface of the partition wall; an external cover covering the opened upper surface of the external container, wherein a perforated line is formed on an upper surface; and a ring coupled to an edge of the upper surface of the external cover through a rivet.
Patent KR-20180001872-A (KR)
Inventor: PARK HAE SUNG
IPC: C08G8/34
Filed: 2016-06-28
Abstract: The present invention relates to a rubber composition for a tire tread including a rosin-modified terpene phenol resin. According to the present invention, when applying rosin-modified terpene phenol resin to a tire tread, a gripping force, especially a gripping force on a wet road surface, is improved to be used in manufacturing a high performance tire, thereby increasing the competitiveness of a product.
Patent KR-20180006593-A (KR)
Inventor: CHOI HEE SIK
IPC: H04W88/02
Filed: 2016-07-08
Abstract: The present invention relates to an asynchronous reverse payment method using a wireless terminal of a merchant transmitting wireless signals. According to an embodiment of the present invention, the asynchronous reverse payment method using the wireless terminal of a merchant transmitting wireless signals is executed through an operating server which is capable of communicating with the wireless terminal of the merchant transmitting a designated wireless signal in a short-ranged manner and communicating with a wireless terminal of a user visiting the merchant. The asynchronous reverse payment method includes a step in which the operating server generates one-time identification (OTID) for uniquely identifying a single specific transaction for at least a predetermined period and generates a one-time verification code for verifying the validity of the specific transaction identified through the OTID.
Patent KR-20180008066-A (KR)
Inventor: KIM JUN HEE
IPC: G01B11/03
Filed: 2016-07-15
Abstract: The present invention relates to a system and a method of measuring three-dimensional displacement of a structure using a single camera. The system of measuring three-dimensional displacement of a structure using a single camera comprises: an image acquisition unit for acquiring sequential images of a structure through a single camera; an interest area selection unit for selecting an interest area of a structure of which desirable displacement to be extracted from the image, and extracting the same; a coordinate calculation unit for extracting a coordinate change and a size change of a target from the image extracted from the interest area selection unit; and a calibration unit for extracting three-dimensional displacement of the structure from the extracted coordinate and size changes. According to the present invention, the coordinate change and the size change of the target are calculated from the image of the structure photographed by a single camera, and thus high reliability is ensured.