baber/WOPTO huggingface dataset:
Patent KR-20150117492-A (KR)
Title: Simulation for extracting available reaction time using responsive domain and Apparatus thereof
Inventor: PARK NAM SOO
IPC: F41H11/02
Filed: 2014-04-10
Abstract: The present invention relates to a technique for monitoring a flight vehicle. More specifically, the present invention relates to a method for extracting available reaction time using a plurality of responsive available areas and a device therefor preliminarily calculating the approaching flight vehicle. The method comprises the steps of: generating current information of the flight vehicle; converting the generated current information into a coordinate system; determining that where a position of the flight vehicle corresponds to one responsive available area among the responsive available areas; and extracting available reaction time.
Patent KR-20150118467-A (KR)
Title: X-ray Inspection Apparatus Having Synchronized Structure of X-ray Tube and Detector
Inventor: KIM HYEONG CHEOL
IPC: G01N23/02
Filed: 2014-04-14
Abstract: The present invention relates to an X-ray inspection apparatus of a synchronized structure of an X-ray tube and a detector and, more particularly, to an X-ray inspection apparatus of a synchronized structure of an X-ray and a detector, capable of inspecting a fixed object by controlling the movement of the detector and the X-ray tube. The inspection apparatus includes a detector module (11) which includes a sensor unit (111) moving along at least one axis, a tube module (12) which has an X-ray tube (121) moved by the synchronization with one axis of the detector module (11), and an alignment module (13) which is arranged between the detector module (11) and the tube module (12) and on which at least one object is arranged. The sensor unit (111) and the X-ray tube (121) inspect the object by moving along the synchronized axis.
Patent KR-20150122006-A (KR)
Inventor: KIM CHANG HYUN
IPC: G11C7/22
Filed: 2014-04-22
Abstract: CL 정보와 AL 정보를 감산 연산하여 복수개의 제어 신호를 생성하는 지연 제어부, 및 상기 복수개의 제어 신호에 응답하여 지연 시간을 결정하고, 결정된 지연 시간으로 입력 신호를 지연시켜 지연 신호로서 출력하는 지연부를 포함한다.
Patent KR-20140134227-A (KR)
Inventor: LIM JUNG KU
IPC: G06F3/041
Filed: 2014-05-12
Abstract: The present invention relates to a touch sensing electrode integrated with a complex polarizing plate. More specifically, the polarizing plate, which has a surface coupled to a phase difference layer, is coupled to a surface of the touch sensing electrode on the side of the phase difference layer to implement a thin-film structure.
Patent KR-20150130660-A (KR)
Title: Semiconductor package and method of manufacturing the same
Inventor: KIM DONG KWAN
IPC: H01L43/12
Filed: 2014-05-14
Abstract: A semiconductor package includes a package substrate, an MRAM chip, a first magnetic shield film, and a second magnetic shield film. The MRAM chip is arranged on an upper side of the package substrate. The MRAM chip is electrically connected to the package substrate. The first magnetic shield film attaches the MRAM chip to the package substrate. In addition, the first magnetic shield film blocks magnetic field interference between the MRAM chip and the package substrate. The second magnetic shield film is arranged on an upper side of the MRAM chip and blocks magnetic field interference on the upper side of the MRAM chip. Therefore, magnetic shield films can be arranged between bonding pads of the MRAM chip, and consequently magnetic field interference between the bonding pads can be prevented.
Patent KR-20150130835-A (KR)
Title: Laser processing method for cutting semiconductor with metal layer and laser processing apparatus
Inventor: CHEONG HOE MIN
IPC: H01S3/10
Filed: 2014-05-14
Abstract: Disclosed are a laser processing method for cutting a semiconductor wafer on which a metal layer is formed and a laser processing device. The disclosed laser processing method makes a plurality of laser beams pass the semiconductor wafer wherein the laser beams coaxially progress to form light concentration points on locations respectively adjacent to a surface of the metal layer and one surface of the semiconductor wafer which make boundaries with the semiconductor wafer.
Patent KR-20150131491-A (KR)
Title: System and method for estimating fire risk using fire risk index and a medium having computer readable program for executing the method
Inventor: CHOI NAK YOUNG
IPC: G06Q50/26
Filed: 2014-05-15
Abstract: A system for assessing fire risk by using a fire risk index includes a data input unit, a risk index calculation unit, and an estimated loss amount calculation unit. The data input unit receives input of fire handling level evaluation data. The risk index calculation unit calculates a fire risk index of an object for fire risk assessment by using the input fire handling level evaluation data. The estimated loss amount calculation unit calculates an estimated fire loss amount of the object for fire risk assessment by using the calculated fire risk index. The estimated loss amount calculation unit calculates an annual fire breakout frequency (P) of the object for fire risk assessment. The annual fire breakout frequency (P) is calculated by using a following mathematical equation, P=A x (1-C(R_r-R_c)). A represents a predetermined statistical data of the annual fire breakout frequency. C represents a predetermined coefficient. R_r represents a risk index. R_s represents an equivalent risk index of predetermined statistical data of the annual fire breakout frequency.
Patent KR-20150137757-A (KR)
Title: Method and System for Stress Management
Inventor: YEOM MIN KYU
IPC: G06Q50/22
Filed: 2014-05-30
Abstract: The present invention relates to a method and a system for managing the stress of a phone agent. The method includes: a first step in which a phone agent device provided from the phone agent collects biometric data of the phone agent and transmits the biometric data to an operating system connected to the phone agent device; a second step in which the operating system outputs and displays the transmitted biometric data; and a third step in which the operating system determines whether the phone agent is calling or on the phone during a designated reference period when the biometric information data collected by the operating system exceeds a designated reference range to output and display the determination result. The system can execute the steps of the method to check the stress level of the phone agent and prevents too much stress.
Patent KR-20150137816-A (KR)
Inventor: JUNG YONG HYUN
IPC: A23L1/30
Filed: 2014-05-30
Abstract: The present invention relates to ginseng and radish kimchi powder fermented with Lactobacillus plantarum K-1 to have excellent protease activity and a preparing method thereof. More specifically, the present invention also relates to a digestion function improving composition including the ginseng and radish kimchi powder as an active ingredient. The ginseng and radish kimchi powder has the excellent protease activity and a high content of Lactobacillus plantarum K-1 in every one gram of the powder to be suitable for preparing the digestion function improving composition. The powder can also be used to prepare an anti-allergy, acne alleviating, atopic dermatitis alleviating, and immune function enhancing dietary supplement product.
Patent KR-20150139997-A (KR)
Inventor: PARK TAE EON
IPC: F27B21/10
Filed: 2014-06-05
Abstract: The present invention relates to a kiln to sinter an SiC reaction including a dual gas supply means and, more specifically, relates to a kiln to sinter the SiC reaction including a dual gas supply means wherein the gas supply means is included; and a first nozzle to supply inert gas into an SiC preform during a cooling process and a second nozzle to supply inert gas into the kiln during a sintering process installed to prevent surplus Si protruding into SiC. According to the present invention as described above, an SiC product can be used as a product without postprocessing an inside of the SiC product as the generation of the surplus Si, which protrudes into the SiC, is prevented by supplying inert gas such as Ar into the kiln, and the SiC preforms during a sintering process and a cooling process. Production costs and energy costs can be reduced by providing SiC products in the shape of a tube and crucible which undergoes little dimensional change such as contraction and expansion; and has excellent hardness, abrasion resistance and heat resistance owing to a rapid cooling process after sintering.
Patent KR-20150142312-A (KR)
Inventor: JEONG JIN HO
IPC: A61B6/00
Filed: 2014-06-11
Abstract: The present invention relates to a radiation detector capable of extending a plane field of view. More particularly, the radiation detector includes scintillation crystals which are arranged in an arrangement form and have different decay time; and a photosensor which is combined with the scintillation crystal and detects radiation emitted from the scintillation crystal. According to such configuration, the radiation detector capable of extending a plane field of view clearly classifies a pixel for the edge part of a 2D plane image which shows radiation detected from an object to be diagnosed, by arranging the scintillation crystals with different decay time which constitute the radiation detector. Thus, the field of view of the edge part of an image can be extended.
Patent KR-20160001849-A (KR)
Inventor: LEE YANG HEON
IPC: B63B25/16
Filed: 2014-06-27
Abstract: An insulation structure for a liquefied gas tank is disclosed. The insulation structure for a liquefied gas tank according to an embodiment of the present invention comprises: a lower insulation board which is installed on the inner wall of a tank; a lower auxiliary panel which is prepared on the top surface of the lower insulation board; an auxiliary main barrier which is prepared on the top surface of the lower auxiliary panel; and an auxiliary connection barrier of which both surfaces are welded to the top surfaces of the adjacent auxiliary main barriers to be overlapped to seal the gap between the adjacent auxiliary main barriers, wherein the lower auxiliary panel has a welding damage preventing part in a position corresponding to a welded part where the auxiliary main barrier and the auxiliary connection barrier are welded. Therefore, the present invention prevents damage and deformation of a member caused by welding heat.
Patent KR-20160004043-A (KR)
Title: 사용자 인터페이스 장치 및 그를 가지는 차량
Inventor: PARK JUNG MI
IPC: G06F3/00
Filed: 2014-07-02
Abstract: 본 발명은 복수의 키를 갖는 키부; 복수의 키에 각각 마련되고 각각의 키를 이동시키는 이동부; 복수의 키 중 적어도 하나의 키가 이동되도록 이동부의 동작을 제어하는 제어부를 포함한다. 
본 발명은 물리적으로 움직이는 키를 제작 및 조합하여 시각뿐 아니라 촉각으로도 즉각 인지할 수 있다. 
또한 그래픽 사용자 인터페이스 장치의 선택 항목과 물리적 사용자 인터페이스 장치의 선택 항목을 매칭시켜 표시함으로써 사용자의 인식률을 향상시킬 수 있다. 
또한 사용자의 사용 기능에 따라 필요한 키만을 선택 가능하게 기호 표시와 함께 돌출시킴으로써 사용자의 편의성 및 인식률을 향상시킬 수 있다. 
이러한 사용자 인터페이스 장치를 차량에 배치시킴으로써, 운전자의 시각적 주의 분산을 저감시킬 수 있다.
Patent KR-20160004485-A (KR)
Title: Capacitor type Humidity Sensor
Inventor: HONG JU HYUN
IPC: G01R27/26
Filed: 2014-07-02
Abstract: A capacitor type humidity sensor consisting of a humidity sensing region or a peripheral circuit region is provided. The capacitor type humidity sensor includes: a semiconductor substrate comprising a humidity sensing region and a peripheral circuit region; a sensing capacitor disposed on the humidity sensing region and the sensing capacitor comprising a humidity sensitive layer; a dielectric layer made of a material different than from the humidity sensitive layer; and a reference capacitor configured to provide a reference capacitance value, wherein the sensing capacitor and the reference capacitor are disposed on different planes from each other. A reference capacitor is disposed at an arbitrary region under a sensing capacitor among a humidity sensing region or at a peripheral circuit region. The reference capacitor is a metal-insulator-metal (MIM) capacitor or a polysilicon-insulator-polysilicon (PIP) capacitor.
Patent KR-20160012527-A (KR)
Inventor: KANG SEONG WOOK
IPC: H01L31/18
Filed: 2014-07-24
Abstract: Provided in the present invention are a transparent sheet for a light module, a manufacturing method thereof, and a light module. The transparent sheet for a light module comprises at least one resin layer. The resin layer includes an infrared-ray reflective material, and a wavelength conversion material for converting the wavelength absorbed from light to the wavelength higher than the absorbed wavelength. According to the present invention, the sheet has high light transmittance and improves weather resistance and generation efficiency at the same time, by releasing the absorbed ultraviolet rays as visible rays. In addition, the sheet having excellent infrared-ray shielding capacity can prevent temperature rise of a light module or the like.
Patent KR-20160012636-A (KR)
Title: Managing method for repeating fail of biometric recognition
Inventor: KANG WON SEOG
IPC: G06K9/00
Filed: 2014-07-25
Abstract: The present invention relates to an authentication system capable of determining authentication success when a first similarity index between an authentication attempt image and a registration image obtained from a user exceeds a first allowable value according to the attempt of the user who previously registers the registration image for biometric authentication. Provided is a method for repeatedly processing a biometric authentication recognition failure situation comprising: (1) a step for storing a plurality of failure authentication attempt images and a success authentication image in a storage space as one management file when the user finally succeeds biometric authentication after biometric authentication failure by attempting the biometric authentication for the authentication system; (2) a step for calculating a second similarity index by comparing the authentication attempt images, which are obtained every authentication failures during a predetermined period, with the failure authentication attempt images in management files stored in the storage space when the user fails the N^th or more biometric authentication during the predetermined time; and (3) a step for determining authentication success when at least one among the calculated second similarity indexes exceeds a second allowable value.
Patent KR-20160018920-A (KR)
Title: 빌딩 환경 제어 장치 및 그 방법
Inventor: HEO TAE WOOK
IPC: G06Q50/10
Filed: 2014-08-07
Abstract: 본 발명은 모바일 디바이스 내 적어도 하나의 센서를 이용하여 획득한 센싱 데이터와 모바일 디바이스의 위치를 이용하여 빌딩 환경 맵을 생성하고, 생성한 빌딩 환경 맵을 이용하여 사용자 각각이 원하는 빌딩 환경을 제공하는 빌딩 환경 제어 장치 및 그 방법에 관한 것이다. 빌딩 환경 제어 방법은 빌딩 내 센서노드의 위치 데이터와 빌딩 내 사용자가 소지하는 모바일 디바이스의 센싱 데이터를 수집하는 단계, 센서노드의 위치 데이터와 모바일 디바이스의 센싱 데이터를 표준화하는 단계, 표준화한 결과에 해당하는 표준화 데이터와 실제 빌딩 내 환경을 모니터링한 센싱 데이터를 결합하여 환경 맵을 생성하는 단계 및 환경 맵과 특정 영역 내 사용자가 원하는 환경 요소를 비교하고, 비교한 결과에 따라 상기 빌딩 내 환경을 제어하는 단계를 포함한다.
Patent KR-20160019030-A (KR)
Title: drill that top segment can be changed
Inventor: LEE SUN HO
IPC: B23C5/20
Filed: 2014-08-10
Abstract: The present invention provides a drill where a front end component is coupled to a drill body thereof. The drill body of the drill including a rotary shaft has at least one space formed along the rotary shaft to allow a chip generated when processing a hole to be discharged through the space. A front end of the drill body has a groove allowing the front end component to be coupled to the drill body of the drill and a hole allowing an assembling screw for fixing the front end component to the drill body to be coupled thereto. The front end component has at least one drawn wire performing a drilling process and a groove allowing the assembling screw to be fitted thereto. The front end component and the drill body are assembled with each other by the assembling screw. The assembling screw generates a force pushing the front end component toward the drill body in an axial direction, and an interval of the groove formed on the front end is reduced to the front end component to be fixated to the drill body such that the front end component can be integrated with the drill body.
Patent KR-20160021381-A (KR)
Title: 가스 유량 조절기
Inventor: NAMKOUNG HYUCK JOON
IPC: F02K9/58
Filed: 2014-08-14
Abstract: 본 발명은 가스 유량 조절기에 관한 것으로, 특히 하우징의 내부에 공급되는 유압 또는 공기압을 통해 슬라이딩 동작하는 유량조절밸브를 구비하여 가스발생기인 하우징에서 발생 된 연소가스 또는 미연소가스의 배출유량이 조절되도록 함으로써, 연소 효율을 향상시키고 로켓의 추력 제어를 용이하게 이루도록 하는 가스 유량 조절기에 관한 것이다. 구성은 가스 유량 조절기로서, 내부 일 측 중앙에 축 방향으로 깊이를 갖는 밸브 수용 홈이 형성되고, 상기 밸브 수용 홈의 일 측으로는 아크 형상의 가스분출구가 복수 개 형성되는 하우징과; 상기 밸브 수용 홈으로 슬라이딩 동작가능하도록 결합 되고, 중간 부분으로는 하우징 내부에서 발생된 고온 고압의 농후한 연소가스 또는 미연소가스의 배출을 위한 하나 이상의 가스 유로가 형성되는 유량조절밸브와; 상기 하우징의 외면에 형성되고 아치 형태를 이루며 초음속으로 분출되는 가스를 아음속으로 유도하는 유체혼합 탑; 을 포함하여 이루어진다.
Patent KR-20140111234-A (KR)
Inventor: MIN BYUNG HOON
IPC: G06Q50/20
Filed: 2014-08-20
Abstract: An on-line lecture method according to an embodiment of to the present invention includes a subscribing step of receiving information about an attendee for taking an on-line lecture; a step of receiving lecture application information; a step of outputting a list of lectures; and a step of selecting a specific lecture from the output lecture list. The method may further include a step of determining whether the attendee belongs to another college subscribed in a credit recognition cooperation system. Thus, since the on-line lecture is applied to a credit recognition cooperation system, a student taking a lecture of another college may attend the lecture in real time or by reproducing the recorded lecture through on-line, so that convenience may be provided to an attendee and a lecturer, thereby improving learning efficiency.
Patent KR-20160027723-A (KR)
Title: Optical sensor package
Inventor: KIM TAE WON
IPC: G01J1/02
Filed: 2014-09-02
Abstract: A light receiving sensor package is disclosed. According to the present invention, the light receiving sensor package comprises: a substrate having a cavity formed on an upper surface thereof; a light receiving sensor accommodated in the cavity and mounted on the substrate; and a molding lens formed on an upper surface of the substrate and configured to seal the light receiving sensor. Therefore, the light receiving sensor package can improve measurement accuracy.
Patent KR-20160032333-A (KR)
Title: 클라우드 기반의 유전체 분석용 클러스터링 인프라 관리를 위한 통합 처리 시스템 및 이를 이용한 유전체 분석용 클러스터링 인프라 관리를 위한 통합 처리 방법
Inventor: KIM JIN SIK
IPC: G06F19/10
Filed: 2014-09-15
Abstract: 본 발명은 클라우드 기반의 유전체 분석용 클러스터링 인프라 관리를 위한 통합 처리 시스템 및 이를 이용한 유전체 분석용 클러스터링 인프라 관리를 위한 통합 처리 방법으로서, 사용자로부터 유전체 분석 클러스터 인프라 구성을 위한 요청 정보를 접수하고, 상기 요청 정보에 따라 작업 처리부를 호출하는 API부; 상기 요청 정보를 기초로 클러스터 인프라의 구성 및 유전체 분석 S/W의 설치와 설정을 위한 통합 작업 절차서를 판단하는 작업 처리부; 상기 통합 작업 절차서에 따라 대상 서버에 클러스터 인프라를 구성하고 유전체 분석 S/W를 설치하고 설정하는 통합 작업을 수행하는 설치 작업부; 및 상품별 또는 작업 종류별 통합 작업 절차서를 저장하고 있는 작업 절차 저장부를 포함하는 것을 특징으로 하는 클라우드 기반의 유전체 분석용 클러스터링 인프라 관리를 위한 통합 처리 시스템과 이를 이용한 유전체 분석용 클러스터링 통합 처리 방법이며, 이와 같은 본 발명에 의하면, 유전체 분석을 위한 클러스터 인프라 구성 작업과 유전체 분석 S/W 설치 및 설정 작업을 통합하여 이를 하나의 작업 절차 관리 체계로 운영함으로써 전체적인 시스템의 운영 비용을 낮추면서 빠르고 용이하게 유전체 분석 클러스터 인프라의 관리가 가능해진다.
Patent KR-20160035355-A (KR)
Inventor: PARK JONG WOOK
IPC: H01G11/86
Filed: 2014-09-23
Abstract: The present invention relates to an electrode including an organic semiconducting material, a method for manufacturing the electrode and a supercapacitor including the electrode. The electrode having superior charging/discharging characteristics includes a current collector and a film located on the current collector. The film includes one selected from a group consisting of a carbon material, metal oxide and a conductive polymer and an organic semiconductor material.
Patent KR-20160035815-A (KR)
Title: 잡채소스 및 이의 제조방법
Inventor: SONG WOO CHANG
IPC: A23L7/109
Filed: 2014-09-24
Abstract: 본 발명은 잡채소스 및 이의 제조방법에 관한 것으로서, 더욱 상세하게는 양파, 마늘, 참깨, 검은 후추, 물, 설탕, 간장, 소금, 모노소디움 글루타메이트, 카라멜 색소, 구연산을 혼합하여 조성되는 잡채소스와, 
상기 잡채소스의 제조방법으로서, 양파와 마늘을 선별, 세척, 껍질제거, 데친 후 분쇄하는 단계; 참깨를 선별, 체로 거른 후 볶는 단계; 검은 후추를 선별, 체로 거른 후 분쇄, 상기 양파, 마늘, 참깨, 검은 후추를 혼합하여 제1혼합물을 조성하고, 물(Water), 설탕(Sugar), 간장(Soy Sauce), 소금(Salt), 모노소디움 글루타메이트(Monosodium Glutamate), 카라멜 색소(Caramel Colour), 구연산(Citric Acid)을 첨가하여 제2혼합물을 조성하고, 상기 제1혼합물에 상기 제2혼합물을 첨가하여 제3혼합물을 조성한 후 가열하는 단계;를 거쳐 이루어지는 잡채소스 제조방법에 관한 것이다.
Patent KR-20160035874-A (KR)
Title: Wooden pallet heater
Inventor: KIM DO YOUNG
IPC: F23B60/00
Filed: 2014-09-24
Abstract: The present invention relates to a wooden pellet heater comprising: a housing of a cylindrical shape to form a combustion chamber having a combustion hole, an exhaust hole, and a combustion ash outlet; a fire grate having a container form detachably installed on the combustion hole to charge and combust the wooden pellet fuel; a hopper mounted on the housing to continuously supply the wooden pellet fuel to the fire grate through a supply hole connected to the combustion hole; an inner pipe installed on the housing to connect with the exhaust hole; a heating duct having a connection hole to surround the inner pipe to form a heating space in the housing; and an exhaust pipe installed on an outer side of the heating duct to connect with the connection hole of the heating duct. According to the present invention, the wooden pellet heater is able to further improve the heating capability and efficiency by increasing the exhaustion efficiency with the fire grate and the structure thereof and the thermal efficiency by a dual exhaust pipes structure. Additionally, the present invention achieves convenience and economic efficiency with reduced manufacturing cost and lightweight, by allowing efficient supply of combustion air without need of an additional power system to blow air into the combustion chamber, capable of easy installation and moving for both indoor and outdoor areas, in addition to a hot water supplying capability.
Patent KR-20160039316-A (KR)
Title: Crack measurement system for a paved road and method thereof
Inventor: RHEE JI YOUNG
IPC: E01C23/01
Filed: 2014-10-01
Abstract: According to one aspect of the present invention, provided is a system to measure road cracks comprising: a moving unit (10) moving while loading the system; a location measuring unit (20) to generate position data (Dp) of the moving unit (10); an image data input converting unit (30) receiving images of the road (R), and extracting continuous image data (Di) with respect to the continuous image (Ic); a crack depth measuring unit (40) to obtain primary data (Do) with respect to the depth of the cracks by laser transmission and laser reception on the road; a measurement correcting unit (50) to correct a path of a laser beam (B) in accordance with a tilted angle (Ω) with respect to a reference path of the laser beam (B) transmitted and received due to interference such as a porthole (P) in the road (R); a crack data generating unit (60) converting the primary data (Do) with respect to a depth of the cracks measured by the crack depth measuring unit (40) into secondary data (Dv) with respect to the vertical depth of the planar cracks using the laser beam (B) corrected by the measurement correcting unit (50), and generating data (Dc) with respect to the cracks by comparing the continuous image data (Di) extracted by the image data input converting unit (30) with the converted secondary data (Dv); a crack data outputting unit (70) outputting the data with respect to the cracks generated by the crack data generating unit (60); and a memory unit (80) combining and storing the data (Dc) with respect to the cracks generated by the crack data generating unit (60), and the position data (Dp) generated by the position measuring unit (20). The purpose of the present invention is to provide the system to measure road cracks to enable efficient maintenance of the road.
Patent KR-20160043285-A (KR)
Inventor: RYU MYUNG HO
IPC: G01N21/89
Filed: 2014-10-13
Abstract: 본 발명은 롤에서 롤로 소재를 가공하는 장치의 소재 불량 검출장치에 관한 것으로 상세하게는 본 발명은 상기의 과제를 해결하는 수단으로, 소재를 가공하는 장치에 검출장치를 결합할 수 있는 고정 모듈과, 상기의 고정 모듈에 결합하여 소재의 불량 여부를 검색하는 카메라와, 상기의 카메라에서 제공되는 영상을 디스플레이하는 영상장치와, 상기의 영상장치의 디스플레이 영상과 비교하는 불량 검출 엔진을 내장한 S/W를 구비한 시스템 본체로 구성된 검출장치를 제공하여, 소재의 생산 과정에서 불량 여부를 작업자가 신속하게 파악할 수 있어, 불량에 대한 신속하게 정확한 대처를 통해 작업 공정에서 불량이 생산되는 것을 사전에 방지하므로, 불량 생산으로 발생하는 경제적 손실을 예방할 수 있도록 한 것이다.