baber/WOPTO huggingface dataset:
Patent KR-20020039762-A (KR)
Title: A Folding Triangle Band for Automobile
Inventor: KIM SEOK HWAN
IPC: B60Q7/00
Filed: 2000-11-22
Abstract: PURPOSE: A tripod of a folding type in a vehicle is provided to reduce a producing cost by simplifying structure and to reduce volume by folding an upper panel. CONSTITUTION: A tripod of a folding type for a vehicle comprises a hinge(33) rotationally connecting an upper panel(31) and a lower panel(32); an elastic stick fixing member(35) protruded on lower portions of the upper and lower panels; supporting bars(37) installed on a lower portion of the lower panel; a handle(38) formed on an upper portion of the upper panel; and a protector(39) mounted on an end portion of the supporting bar. A lower portion of the upper panel is cut to contact to the supporting bar without fixing on the supporting bar. The supporting bar is formed as a cross shape. Thereby, the tripod of the folding type for the vehicle reduces volume by folding the upper panel. Moreover, the tripod of the folding type for the vehicle reduces producing cost by simplifying structure.
Patent KR-20020039879-A (KR)
Title: Surface Inspection Method using Noise-Tolerant Generalized Symmetry Transform
Inventor: OH WON GEUN
IPC: G01N21/00
Filed: 2000-11-22
Abstract: PURPOSE: A method for testing surface using noise-tolerant generalized symmetry transform is provided to suppress influence of background noise and to detect stains and foreign matters. CONSTITUTION: A method comprises three steps. The first step(200,210) is to receive an image of a surface of a tested object and acquire a symmetry magnitude map applying noise-tolerant generalized symmetry transform(NTGST). The second step(220) is to detect a position of peak of symmetry magnitude on the acquired symmetry magnitude map. The third step(230) is to detect positions of stains and foreign matters from the detected position of peak.
Patent KR-20020040031-A (KR)
Title: Telephone exchange apparatus for voice over internet protocol and telephone method thereof
Inventor: HYUN JAE HO
IPC: H04L12/28
Filed: 2000-11-23
Abstract: PURPOSE: A telephone switch apparatus using a VoIP(Voice over Internet Protocol) and a telephone transmitting and receiving method therefor are provided to embed an Internet phone function and perform a telephone conversation using one general telephone through an Internet network and a PSTN(Public Switched Telephone Network). CONSTITUTION: A plurality of VoIP interface cards(201-20n) connect to a PSTN line at their one sides and connect to a switching unit(300) for switching telephone terminals(T1-Tn) and a telephone network(general telephone network or Internet network). A plurality of VoIP interface cards(201-20n) detect a signal inputted through the PSTN line or output ring signals and tones to the telephone terminals(T1-Tn), and detect a telephone number. The switching unit(300) connects to the telephone terminals(T1-Tn) to a corresponding telephone network according as a telephone conversation is performed through the general telephone network(PSTN) or the Internet network. A VoIP switching control unit(400) controls the VoIP interface cards(201-20n) and the switching unit(300) according to states of the telephone terminals(T1-Tn) for performing the telephone conversation through the corresponding telephone network, and directly connects to an Internet dedicated line for performing an Internet phone conversation by an embedded VoIP.
Patent KR-20010025257-A (KR)
Inventor: LEE JEONG MIN
IPC: B65D47/06
Filed: 2000-11-22
Abstract: PURPOSE: A pouch lid is provided to prevent a cover from being lost by integrally forming the cover to a main body. CONSTITUTION: As a guide unit(115) is raised, a cover(113) is opened by breaking a cutting line(117). An operation unit(200) goes upward by being pulled up with a finger. As a locking ledge(203) is placed at a contact circular protrusion(106) of a main body(100), the operation unit is stopped. As a pouch is pressed or raised, the contents of the pouch are discharged through an outflow hole(107) and a sealing unit insert hole(202) of the operation unit. After being used, the sealing unit insert hole is closely fitted to a sealing unit(108) of the main body by pushing the operation unit. Thus, the pouch is completely re-sealed.
Patent KR-20020041654-A (KR)
Title: shadow mask in organic electroluminescence
Inventor: KIM CHANG NAM
IPC: G09F9/30
Filed: 2000-11-28
Abstract: PURPOSE: A shadow mask of an organic electroluminescence is provided to reduce the deflection and modification of a mask by using a separated ready-made shadow mask instead of a large scale shadow mask. CONSTITUTION: A plurality of sub shadow masks(5-2) is provided with at least one shadow mask(5-1) for a unit device. A shadow mask frame is a mask holder having a plurality of holes. The sub shadow mask(5-2) includes a frame(8-1) for a sub shadow mask which is mounted on the frame(8-1) without shaking and being capable of moving to the right and left direction as a predetermined distance. The frame for the shadow mask is larger than a large scale substrate for forming plural unit devices or equals thereto. The frame for the shadow mask controls the number of sub shadow mask according to the number of the unit device.
Patent KR-20020042164-A (KR)
Title: Semiconductor device and its manufacturing method
Inventor: BAN GANG HYEON
IPC: H01L21/28
Filed: 2000-11-30
Abstract: PURPOSE: A semiconductor device is provided to reduce a contact resistance of a lower connection portion of a capacitor by increasing a surface of an opening portion for electrically connecting the capacitor with a transistor region using a wet etching characteristic of a second conductive layer formed between a first and a third conductive layers. CONSTITUTION: A semiconductor device comprises a first and a second gate electrodes having sidewalls(306) formed on a substrate(301), a first interlayer dielectric having a first contact hole to expose a defined portion of the substrate(301), a first conductive layer(308) filled into the first contact hole and a second conductive layers(309) formed both edge portions of the first conductive layer(308). The semiconductor device further includes a second interlayer dielectric(310) formed on the second conductive layer(309) and a third conductive layer(311) filled into the second contact hole.
Patent KR-20020044340-A (KR)
Title: Conduct Method of TTY Command
Inventor: LEE YONG HYEOK
IPC: G06F17/00
Filed: 2000-12-05
Abstract: PURPOSE: A method for processing a TTY(TeleTYpewriter) instruction is provided to easily correct an error occurring during TTY instruction processing by modeling TTY instruction processing via a finite state machine diagram under the Unix environment. CONSTITUTION: The method comprises the steps of initializing a TTY by scanning the link state of a terminal, logging into a system by using a user ID(Identification) and a password, and outputting a process result on a TTY instruction. Thereafter, a page to select an instruction input method is output(S41). When an instruction form is selected, an instruction input prompt is output(S43). The input instruction is split into tokens(S44). A token list is written, while the successful 'setnv' storage is decided(S45). If token list writing and the 'setnv' storage are performed successfully, the input instruction is run(S46). Otherwise, the response impossibility is informed(S49). If the instruction is a menu form, an instruction menu is output(S51). Thereafter, the input TTY instruction is run(S46).
Patent KR-20010062183-A (KR)
Inventor: HENNEBERGER DR KLAUS
IPC: F16H59/02
Filed: 2000-12-07
Abstract: PURPOSE: An automobile and its operating method is provided to prevent the undesired switching to a manual mode, by electrically or electronically ignoring the switching commands. CONSTITUTION: An automobile has a gear that is used in a manual driving mode, with a gear change unit, and an automatic driving mode, with the gear changed by a control unit. The gear change unit has a neutral position, a forward position and an operation mode position, in sequence. The automatic drive mode is selected by changing gear form neutral to forward. The automobile is constituted so as to prevent the switching to a manual mode in the further switching to an operation mode switching position.
Patent KR-20020045879-A (KR)
Title: A drawer type micro wave oven
Inventor: HAN SEONG JIN
IPC: F24C7/00
Filed: 2000-12-11
Abstract: PURPOSE: A microwave oven is provided to easily store food and to simply and cleanly clean the inside of a cavity by slipperily opening and closing the cavity in a drawer type. CONSTITUTION: A leakage preventing device is formed between a main body(52) and a cavity(60) to prevent the leakage of microwaves. The leakage preventing device comprises chocks(90) arranged in both sides of the main body; side close portions(66) closed to the chocks by horizontally cutting in both ends of the cavity; and a front close portion protruded upward the both sides of the cavity from the front side of the cavity to prevent the leakage of the microwaves between front upper parts of the main body. Thereby, the leakage of the microwaves is prevented.
Patent KR-20020045968-A (KR)
Title: Cantilever for a scanning probe microscope and a method of manufacturing the same
Inventor: HONG JAE WAN
IPC: H01J37/20
Filed: 2000-12-12
Abstract: PURPOSE: A cantilever for scanning probe microscope and a method for fabricating the same are provided to obtain rapidly a topography by using a bottom electrode and an upper electrode having different thermal expansion coefficients. CONSTITUTION: A cantilever(20) is an actuator part(21), a power sense part(22) connected with the actuator part(21), and a tip(27) formed at the power sense part(22). The actuator part(21) is defined by a piezoelectric element(23). The piezoelectric element(23) a metal electrode(25A) and a ZnO layer(24) between a metal electrode(25A) and a conductive region of a silicon substrate(26). The cantilever(20) is formed on the silicon substrate(26). The cantilever(20) includes a probe(27). A bottom face of the piezoelectric element(23) is formed by a conductive region(25B).
Patent KR-20020049127-A (KR)
Title: Electronic Poster System and Its Use
Inventor: CHUNG JAE MOON
IPC: H04N7/14
Filed: 2000-12-19
Abstract: PURPOSE: An electronic poster system and a method of utilizing the system are provided to realize effective advertisement through an electronic poster system by combining an electronic poster, Internet and a radio telephone communication system. CONSTITUTION: An electronic poster system includes the first, second and third units. The first unit is constructed by combining an electronic poster(2) having a radio telephone communication function, Internet(17) and a radio telephone communication facility. The second unit is composed of an information transmission reception system(1) that enables application of advertisement from an advertiser through a wired or radio Internet terminal(31) and transmits applied advertisement to a radio telephone communication base station(15) through a radio telephone communication network(14) to display the contents of the advertisement on the electronic poster. The third unit selectively receives and displays the contents of the advertisement sent from the radio telephone communication base station.
Patent KR-20020049936-A (KR)
Title: Method of forming a gate electrode in a semiconductor device
Inventor: AHN TAE HANG
IPC: H01L21/336
Filed: 2000-12-20
Abstract: PURPOSE: A method for fabricating a gate electrode of a semiconductor device is provided to control penetration and diffusion of boron and to improve an electrical characteristic, by uniformly distributing germanium. CONSTITUTION: After a gate oxide layer(2) is formed on a semiconductor substrate(1), a polysilicon seed layer(3a) is formed. Poly-germanium and polysilicon are repeatedly deposited on the polysilicon seed layer. Polysilicon is finally deposited after the deposition of the poly-germanium and the polysilicon is completed. Impurities are doped to the finally-deposited polysilicon layer. The polysilicon layer(3b), the poly-germanium layer(4) and the gate oxide layer are patterned by an etch process using a gate electrode mask as an etch mask. A heat treatment process is performed to mutually diffuse silicon of the polysilicon layer and germanium of the poly-germanium layer so that polysilicon germanium(34) is formed.
Patent KR-20020052076-A (KR)
Title: Combustion chamber structure and parameter presume method for diesel engine
Inventor: CHOI NAK RYONG
IPC: F02B23/00
Filed: 2000-12-23
Abstract: PURPOSE: A combustion chamber structure for a diesel engine and a method for assuming variables are provided to obtain an effect of the reduction of exhaust gas and blow-by gas. CONSTITUTION: A method for assuming variables is composed of steps of; setting the values which are Db, db, Tb, Vb, Vc, Vd, Vs, A1, A2, A3, A4, and A5 to have an optimal value within the determined range; changing the value(A4) to the largest value to inhibit the initial combustion and activate the post-combustion by transmitting the high swirl to the end period of the combustion beyond a dead point; changing the value(A1) to the most smallest value after the change of the value(A4); and changing the value(A2) to the smallest value after the change of the value(A1).
Patent KR-20020052325-A (KR)
Title: A device for supporting emergency escape in vehicle inundated
Inventor: BAE YONG SU
IPC: B60R21/16
Filed: 2000-12-26
Abstract: PURPOSE: An auxiliary apparatus for allowing an occupant to escape from a submerged vehicle is provided to save the human life by floating the vehicle on a surface of water to allow the occupant to open a door of the vehicle. CONSTITUTION: An air bag is installed at a lower portion of a vehicle. An air compressor(60) is provided to supply high pressurized air into the air bag so as to develop the air bag. An auxiliary power storing device(20) receives a battery power of the vehicle and stores the battery power therein. A submergence detecting sensor is provided to detect the submergence of the vehicle. When the submergence of the vehicle is detected by the submergence detecting sensor, a control unit(40) generates a control signal to develop the air bag. A power supplying device supplies the power of the auxiliary power storing device(20) into the air bag based on the control signal of the control unit(40).
Patent KR-20020053506-A (KR)
Title: Gas current control apparatus of vertical type plasticicty furnace
Inventor: CHOI HYEOK
IPC: C04B2/10
Filed: 2000-12-27
Abstract: PURPOSE: A gas flow controller for vertical furnace is provided to supply optimal cokes flow for a long time without exchanging lance nozzles and prevent furnace from dropping temperature in advance. In addition, the controller prevents previously fire by protecting highly heated products occurring at conveyer belt abruptly. CONSTITUTION: The controller is composed of a number of parts such as lance nozzle(21), coke oven gas(COG) pressure meter(24), COG flow meter(25), gas flow controller(26), furnace pressure meter(27), furnace pressure controller(29). The lance nozzle is made of funnel-shaped reducers connected to fuel pipe instead of conventional hexagonal nut. The COG pressure and flow meters detect the status of COG supply and send detecting signals to a CRT(22) and a controller(23) in operation office. The gas flow controller(26) composed of COG control valves(7) to supply optimal COG by managing aperture and the furnace pressure meter detects furnace pressure and sends detecting signals to the controller, which alternatively keeps furnace pressure under 1800-2000mmH2O using furnace pressure controller made of furnace control valves(28).
Patent KR-20020056592-A (KR)
Title: A tire air pressure accumulating device for automatically adjusting air pressure
Inventor: KIM JEONG HEON
IPC: B60C23/00
Filed: 2000-12-29
Abstract: PURPOSE: A tire pneumatic pressure charging system capable of automatically controlling pneumatic pressure is provided to automatically replenish pneumatic pressure through an air inhale hole when a tire pressure is lowered. CONSTITUTION: A tire pneumatic pressure charging system capable of automatically controlling pneumatic pressure includes a pressure sensor(12), an electronic control unit(ECU)(8), and an air inhale hole(2-4). The pressure sensor is mounted at a side of a tire wheel(2), which is divided into two parts. The pressure sensor is linked with the ECU controlling a valve(11) connected with an air tank(9). The valve is connected with the air inhale hole protruding into the inside of a tire through the tire wheel. The air tank is supplied with the air by an air compressor(10) mounted on a car.
Patent KR-20010024021-A (KR)
Title: 션티드강유전성커패시터를 가진 강유전성메모리셀 및 그제조방법
IPC: H01L27/115
Filed: 1998-09-02
Abstract: 강유전성메모리(436)는 메모리소자가 판독되거나 기록되지 않을 때 교란전압이 발생하는 것을 방지하기 위한 메모리소자(22)를 가로지르는 션트(26)를 포함한다.    대표적인 강유전성메모리는 소스/드레인(25)을 가진 트랜지스터(24), 제 1전극(27) 및 제 2전극(29)을 가진 강유전성커패시터(22), 및 제 2전극에 접속된 플레이트라인(32)을 포함한다.   제 1전극은, 상기 트랜지스터가 오프될 때 격리되는 노드(34)를 생성하기 위하여 이 트랜지스터의 소스/드레인에 접속되어 있다.   션트시스템은 소정시간 동안 커패시터의 제 1 및 제 2전극의 전압을 실질적으로 동등하게 하기 위하여 소정시간에 상기 격리된 노드와 상기 커패시터의 제 2전극을 직접 전기적으로 접속한다.    상기 션트는 쇼트키다이오드, 레지스터, 및 한쌍의 백투백다이오드(42,44), 또는 트랜지스터일 수 있다.   션트가 트랜지스터인 실시예에 있어서, 션트트랜지스터게이트(171)에 접속된 션트라인(102)은 승압되며, 메모리의 일부에서 각기 격리된 노드(34)를 인접하는 격리된 노드 (134) 및 8 내지 32의 격리된 노드마다 접속하는 션트트랜지스터(141)가 있으며, 다른 션트트랜지터(140)는 격리된 노드의 체인을 플레이트라인(32)에 접속한다.
Patent KR-20010031348-A (KR)
IPC: H04N21/438
Filed: 1998-10-23
Abstract: A system and method for source coding and decoding a signal to provide for a robust error recovery is disclosed. The signal comprises a plurality of signal elements (SEs) with each SE having a plurality of components. The signal is divided into a plurality of data sets, each data set having a set of SEs. SEs of a data set are allocated to a plurality of segments. Components of the allocated SEs are distributed across the plurality of segments. In one embodiment, this is used in the transmission of video signals over a potentially lossy communications channel.
Patent KR-20010031605-A (KR)
IPC: C07F7/10
Filed: 1998-10-28
Abstract: 본 발명은 란타니드와 악티니드 및 이들의 제조물과 같은 화학종의 추출을 위한 무기-유기 혼성 겔에 관한 것이다. 
     상기 겔은 하기 화학식을 갖는 무기 유닛의 네트워크를 포함하고, 이 식에서 M은 추출될 종과 착물을 형성하는 분자들이 결합될 Si, Ti, Zr 또는 Al이고, 각각의 유기 분자는 상기 네트워크의 하나 또는 몇몇의 M원자와 공유결합한다. 
     
       
     
     이들은 란타니드와 악티니드와 같은 금속을 추출할 수 있는 착화 그룹(아미노, 에테르, 하이드록시, 아미도, 피리디노 및 비피리디노)을 갖는 관능화된 금속 알콕사이드로부터 졸-겔 변환에 의해 제조된다.
Patent KR-20010041980-A (KR)
IPC: H01R13/24
Filed: 1999-03-15
Abstract: A notebook computer has a basic body comprising a bottom shell and a top shell. A display unit is arranged in a pivotable lid housing and a keyboard is detachably mounted on the top shell. A cutout is provided in the top shell and an outwardly directed electrical contact configuration is secured on an assembly that is attached to the basic body such that the contact configuration is secured in the cutout. The contact configuration is for electrically contacting the keyboard, which has a corresponding mating contact configuration.
Patent KR-20010043437-A (KR)
Title: 신규한 아스파르탐 유도체 결정 및 이의 제조법
IPC: C07K1/14
Filed: 1999-04-26
Abstract: 예를 들면, 적어도 6.0°, 24.8°, 8.2° 및 16.5°의 회절 각도(2θ, CuKα 선)에서 회절 X-선의 특유한 피크를 나타내는 N-[N-(3,3-디메틸부틸)-L-α-아스파르틸)-L-페닐알라닌 메틸 에스테르(A형 결정)을 함수량이 3중량% 미만으로 될 때까지 건조시킨다.  이렇게 건조 처리된 결정은 용해 속도가 우수한 N-[N-(3,3-디메틸부틸)-L-α-아스파르틸]-L-페닐알라닌 메틸 에스테르의 신규한 결정(C형 결정)이고, 이 결정은 분말 X선 회절법으로 측정하는 경우에 적어도 7.1°, 19.8°, 17.3° 및 17.7°의 회절 각도(2θ, CuKα선)에서 회절 X선의 특유한 피크를 나타낸다.  C형 결정은 과립의 형태이면 용해성이 또한 개선된다.
Patent KR-20010043987-A (KR)
Title: 테이프 롤 탭 인가 방법 및 제품
IPC: B65H19/28
Filed: 1998-10-21
Abstract: 접착 테이프의 롤(20)을 제조하는 방법은, 시작단부, 끝단부, 제1 측면 및 상기 제1 측면에 대향한 제2 측면을 구비하고 제2 측면이 압력 감응 접착제로 최소한 부분적으로 피복된 소정 길이의 테이프를 제공하는 단계와, 사이에서 소정 길이부를 갖는 제1 및 제2 대향 단부, 제1 측면 및 제2 측면을 갖고 제2 측면의 최소한 한 부분이 압력 감응 접착제로 피복된 탭을 제공하는 단계를 포함한다. 본 방법은, 테이프 경로를 따라 테이프 길이부를 전진시키는 단계와, 중앙 테이프 롤 축 둘레에 테이프 시작단부를 위치 설정하는 단계와, 원주를 갖는 끝에서 두번째 테이프 층(22)이 감겨지기 전까지 축을 중심으로 테이프 길이부를 원주방향으로 감는 단계를 포함한다.  테이프 롤의 끝에서 두번째 층의 원주만큼 최소한 길며 상기 끝에서 두번째 층의 원주 및 상기 탭의 길이의 총 길이보다 길지 않은 소정 거리만큼 상기 탭의 제2 단부가 테이프 길이부의 끝단부로부터 이격되도록 상기 탭의 제2 측면의 접착제 피복 부분이 상기 테이프의 제1 측면에 인가된다.  상기 테이프의 끝단부가 상기 탭의 제1 및 제2 단부 사이 위치에서 탭 상부에 놓이도록 상기 테이프 길이부의 최종층을 상기 끝에서 두번째 테이프 층 둘레에 원주방향으로 감긴다.
Patent KR-20020061353-A (KR)
Title: Method for forming contact hole for semiconductor device
Inventor: KIM YUN SIK
IPC: H01L21/28
Filed: 2001-01-16
Abstract: PURPOSE: A method for forming a contact hole of a semiconductor device is provided to form the contact hole necessary for the semiconductor device without deteriorating an electrical characteristic of the semiconductor device by etching an insulation film in a small etching selection ratio condition. CONSTITUTION: A gate electrode(20) and a source/drain region(32) are formed on a semiconductor substrate(10). A metal silicide film(34) is formed only on the source/drain region of a logic circuit region. The first interlayer insulation film(40) is formed on a surface of the results. A self-align contact pad(42) is formed between two gate electrodes adjacent to a cell array region. The second interlayer insulation film(50) is formed on the results. A photoresist pattern is formed on the second interlayer insulation film. The first and the second interlayer insulation film and the silicon nitride film(26) are etched by a MERIE(Magnetically Enhanced Reactive Ion Etching) method using a mixture gas of CHF3, CO and O2 as an etching gas. Then, the first, the second and the third contact hole(H1,H2,H3) are formed.
Patent KR-20010035223-A (KR)
Title: A shock absorber of seat belt
Inventor: HUH CHANG SU
IPC: B60R22/00
Filed: 2001-01-18
Abstract: PURPOSE: A buffering device reduces an impact acted on a human body by relieving the tension of a safety belt. CONSTITUTION: A slot(1a) of a body(1) is joined with a seat. A cylinder spring(4) is mounted in the body(1). A shaft(3) is passed through the cylinder spring(4). The end of the shaft(3) is joined with a buckle(2). On a rapid stopping, the compressed length of a safety belt is reduced step by step by the operation of a cylinder spring(4) by the compression of the cylinder spring(4) by the end of the shaft(3) and the body(1). Thus, the instant impact tension of a belt is relieved, thereby minimizing the impact acted on a human body.
Patent KR-20020061981-A (KR)
Title: Digital watt-hour meter for indicating like induction type and controlling method thereof
Inventor: KANG JAE SEOK
IPC: G01R11/32
Filed: 2001-01-19
Abstract: PURPOSE: A digital watt hour meter is provided to display a disk operation of an induction type apparatus as digital signals by displaying an accumulated wattage on the digital watt hour meter as a number and the disk operation of the induction type apparatus as a digital signal through a graphic display part. CONSTITUTION: A digital watt hour meter includes a wattage measurement part(10), a controller(20), a memory(30) for storing a data and a display part(40), The wattage measurement part(10) detects a voltage and a current applied to the side of user at real time and outputs digital data by measuring the wattage at a predetermined time period based on the detected voltage and the current. The controller(20) newly stores an accumulated wattage data calculated by integrating data stored in the memory(30) after reading data output from the wattage measurement part(10). And then, the controller(20) outputs an information representing the newly stored accumulated wattage data as a number and an information representing the degree of current wattage consumption from the wattage measurement part(10) during a predetermined period as a graphic. The display part(40) displays the number together with the graphic by the controller(20).
Patent KR-20010110636-A (KR)
Inventor: PARK SANG KYU
IPC: G01N1/10
Filed: 2001-02-14
Abstract: 본 발명은 식품의 품질 식별표시용 키트에 관한 것으로서, 더욱 상세하게는 식품의 품질 변화 정도를 pH로 식별 가능하다는 점에 착안하여 pH지시제를 이용한 민감성 고분자 하이드로젤 매트릭스와 이온 및 용매만 이동이 가능한 반투과막을 이용하여 제조한 식품의 품질 식별표시용 키트로서, 김치포장지에 적용하는 경우 포장지를 개방하지 않고서도 외부에서 키트의 색변화에 의해 포장지에 내장된 김치의 숙성정도와 맛, 그리고 품질을 한눈에 알아볼 수 있도록 하여 소비자가 가장 적절한 품질의 김치를 구매할 수 있을 뿐만 아니라 생산자나 판매자도 품질의 상태에 따라 편리하게 판매 유통시킬 수 있어서 김치의 상품성과 제품의 신뢰성을 크게 높일 수 있도록 한 식품 품질 식별표시용 키트에 관한 것이다.