baber/WOPTO huggingface dataset:
Patent KR-20020050850-A (KR)
Title: Method of roll eccentricity detection based on nonlinear curve fitting
Inventor: CHOI IL SEOP
IPC: B21B39/00
Filed: 2000-12-22
Abstract: PURPOSE: A method for detecting eccentricity of rolls in a rolling mill is provided which detects eccentricity components of the rolls generated due to a difference between rotation center and geometrical center of the rolls in rolling process, and utilizes the results as information for controlling of eccentricity and exchanging of backup rolls. CONSTITUTION: The method for detecting eccentricity of rolls in a rolling mill using nonlinear curve fitting comprises the steps of receiving information on load signals, line speed, mill constant, plastic coefficient and roll diameter from each stands of the rolling mill (S1); calculating rotation frequencies of the concerned stands from line speeds and roll diameters of the respective stands of the rolling mill (S2); performing band pass filtering for load signals using the rotation frequencies so that only load variation portions by eccentricity components are shown in a beat signal form (S3); selecting initial values of parameters including magnitude of load variation signals, eccentricity frequency and phase difference obtained from the beat signals (S4); obtaining divided rolling load components having two frequencies using parameters obtained by applying nonlinear curve fitting (S5-S7); and detecting roll eccentricity by converting into roll eccentricity components using the mill constant from the rolling load signals and the plastic coefficient of a material of the rolls (S8).
Patent KR-20020051551-A (KR)
Title: Self-Noise Cancellation Apparatus of PN Code and Interference Cancellation Apparatus for DS/CDMA System
Inventor: CHO PYEONG DONG
IPC: H04B1/7097
Filed: 2000-12-22
Abstract: PURPOSE: An apparatus for canceling the self-noise of a PN code and an apparatus for canceling an interference signal in a DS/CDMA system are provided to remove an interference signal generated in using a PN offset code as a spreading code by canceling the self-noise of a PN code and enhancing correlation characteristics ideally. CONSTITUTION: A receiver in a DS/CDMA system is comprised of a correlator, an integrator(24), an adder(25), and a scaler(26). The correlator consists of a multiplier(22) and an integrator(23). The integrator(24) integrates a received signal(r(t)). The adder(25) adds the output signal(y1(t)) of the integrator(23) of the correlator to the output signal(y2(t)) of the integrator(24). The scaler(26) normalizes the added signal. Accordingly, as -1/N among the correlation characteristics of a PN code becomes "0", an ideal correlation characteristic is obtained. When a PN offset code is used as a spreading code, an interference signal in a DS/CDMA system is completely cancelled.
Patent KR-20020054102-A (KR)
Title: Syndiotactic polystyrene thermoplastic resin composition having improved impact strength
Inventor: CHO GIL WON
IPC: C08L25/10
Filed: 2000-12-27
Abstract: PURPOSE: Provided is a thermoplastic resin composition of syndiotactic polystyrene, which has excellent impact resistance without degrading heat resistance, chemical resistance or rigidity. CONSTITUTION: The thermoplastic resin composition of syndiotactic polystyrene comprises (a) 60-75 wt% of syndiotactic polystyrene resin, (b) 15-25 wt% of nylon resin, (c) 5-10 wt% of hydrogenated styrene/butadiene/styrene terpolymer, and (d) 3-5 wt% of hydrogenated styrene/butadiene/styrene terpolymer having a functional group capable of reacting with the components(a), (b) and (c). In the hydrogenated styrene/butadiene/styrene terpolymer(c), the content of styrene is 15-30 wt% (based on the terpolymer(c)); the molecular weight of styrene part is 5,000-10,000; and the content of the hydrogenated part is 20-50 wt% based on the terpolymer(c). A preferred functional group of the hydrogenated styrene//butadiene/styrene terpolymer(d) is a maleic anhydride group and a carboxyl group.
Patent KR-20020056211-A (KR)
Title: Hirustatin as integrin antagonist, method for isolating same from hirudo nipponica and pharmaceutical composition comprising same
Inventor: HAN MUN HUI
IPC: C07K14/435
Filed: 2000-12-29
Abstract: PURPOSE: Provided are Hirustatin as integrin antagonist, a method for isolating the same from Hirudo nipponica and a pharmaceutical composition comprising the same. The pharmaceutical composition has inhibition effects on angiogenesis, aggregation of platelets and thrombosis, and is thus used for the preventing and treating cancer, rheumatism, chronic inflammation, diabetic retinopathy, hemangioma, etc. CONSTITUTION: Hirustatin is derived from Hirudo nipponica and has nucleotide sequence of N-terminal amino acid represented by the SEQ ID NO:1. It has disintegrin activity and 6.0 kDa of molecular weight. Hirustatin is separated by performing cell lysis of Hirudo nipponica; filtering the cell lysate and concentrating the filtrate; performing chromatography with the concentrate, wherein gel filtration chromatography and reverse-phase HPLC was performed sequentially. The pharmaceutical composition contains Hirustatin and its pharmaceutically acceptable carrier.
Patent KR-20020056734-A (KR)
Title: A Online Survey System and a Method
Inventor: KIM SEON HUI
Filed: 2000-12-29
Abstract: PURPOSE: A system for an on-line questionnaire and a method thereof are provided to obtain a result having a high reliability by a questionnaire through a sample. CONSTITUTION: A questionnaire program(4) creates a question paper in accordance with an input command of a question investigator, arranges a questionnaire result in accordance with a response of the question paper, and embodies the result on an on-line. A server(5) operates the questionnaire program(4). An off-line respondent(2) responds to the question paper on an off-line. A middle manager(3) manages the off-line respondent(2) and inputs a response of the off-line respondent(2) to the questionnaire program(4). An on-line respondent(1) inputs a response to the question paper to the questionnaire program(4) on an off-line.
Patent KR-20010015530-A (KR)
Title: 다중 모드 직접 변환 수신기
IPC: H04B1/40
Filed: 1998-06-23
Abstract: 수퍼헤테로다인 회로가 아닌 직접 변환 (수신된 신호 대역 폭과 동일한 주파수 범위 내의 중간 주파수들을 사용하여 수신된 신호들을 처리)을 포함하는 다중 모드 수신기는 수신기 하드웨어 부품들이 각각의 대역에 대해 중복 사용되는 것이 아나라 재사용되도록 한다.  저역 통과 필터들, 혼합기들, 직각 생성기들, 발진기들, 및 증폭기들이 재사용되는 다양한 실시예들이 개시되어 있다.
Patent KR-20010022116-A (KR)
IPC: C08F4/656
Filed: 1998-07-22
Abstract: The present invention relates to a high activity catalyst composition for the (co-)polymerisation of ethylene, optionally with an alpha olefin of 3 to 10 carbon atoms, comprising a catalyst precursor and an organoaluminium cocatalyst, wherein the catalyst precursor consists of: (i) a silica carrier material, having from 0.3 to 1.2 mmoles of OH groups per gram of silica, (ii) a dialkylmagnesium compound of the formula RMgR1, where R and R1 are the same or different C2-C12 alkyl groups, in an amount comprised between 0.5 to 1.5 mmoles of dialkylmagnesium per gram of silica, (iii) a tetraalkyl orthosilicate, in which the alkyl groups contain from 2 to 6 carbon atoms, in an amount comprised between 0.2 to 0.8 mmoles per gram of silica, (iv) a chlorinated compound (X) having the formula RnSiCl4-n, wherein each R is the same or different and is hydrogen or an alkyl group and n is an integer from 0 to 3, in an amount comprised between 0.2 to 4 mmoles of X per gram of silica, and (v) a titanium compound in an amount comprised between 0.3 to 1.5 mmoles per gram of silica.
Patent KR-20010022951-A (KR)
Title: THE APPARATUS FOR MANUFACTURING Ni-Fe ALLOY THIN FOIL
Inventor: CHOI JANG HYEON
IPC: C25D1/04
Filed: 1999-12-07
Abstract: PURPOSE: Manufacturing process of an Ni-Fe alloy thin foil using an electrodeposition-based plating process of a single step without requiring processes such as melting, casting, forging, and rolling processes is provided. CONSTITUTION: A manufacturing apparatus is provided which includes an electrolyzer adapted to receive an electrolyte containing, as a major component thereof, a solution of nickel and iron compounds, a cathode partially dipped in the electrolyte and arranged in such a fashion that it is rotatable, an anode completely dipped in the electrolyte and arranged in such a fashion that it faces the cathode while being spaced apart from the cathode by a desired distance, and a current device adapted to generate a flow of current between the cathode and the anode, whereby an Ni-Fe alloy thin film is electrodeposited to a desired thickness over a surface of the cathode facing the anode, and then peeled off from the surface of the cathode, so that a continued Ni-Fe alloy thin foil is manufactured.
Patent KR-20010023871-A (KR)
Title: 구취 제거용 다층 연질 캡슐 및 이의 제조 방법
IPC: A61Q11/00
Filed: 1998-09-09
Abstract: 본 발명은 구취를 효과적으로 제거할 수 있는 다층 연질 캡슐 및 이의 제조 방법을 제공한다.  본 발명의 구취 제거용 다층 연질 캡슐(10)은 제 1 연질 캡슐층(1) 및 제 1 연질 캡슐 함유물(3)로 구성된 제 1 연질 캡슐, 및 제 2 연질 캡슐층(2) 및 제 1 연질 캡슐에 함유된, 제 2 연질 캡슐 함유물(4)로 구성된 제 2 연질 캡슐을 포함한다.  함유물(3) 및 (4)는 둘다 구취 제거 효과를 갖는 성분을 함유한다.  본 발명의 다층 연질 캡슐(10)은 제 2 연질 캡슐(2)이 위장에서 용해됨을 특징으로 한다.
Patent KR-20010023879-A (KR)
IPC: A61P25/18
Filed: 1998-09-09
Abstract: 본 발명은 화학식 Ⅰ의 신규한 치환된 1,2,3,4,5,6-헥사하이드로-2,6-메타노-3-벤즈아조신-10-올, 이의 제조방법 및 약제로서의 이의 용도에 관한 것이다. 
     화학식 Ⅰ
Patent KR-20010030930-A (KR)
IPC: C12N15/09
Filed: 1998-10-01
Abstract: 본 발명은 PMWS 에 의해 영향을 받은 농장으로부터 얻어진 폐 또는 신장 신경절 시료로부터 단리한 새로운  돼지 서코바이러스 균주에 관한 것이다.   본 발명은 이러한 균주의 정제된 제제, 통상적 약독 또는 불활성화된 백신, 재조합 생 백신, 플라스미드 백신 및 서브유니트 백신, 및 시약 및 진단방법에 관한 것이다.  본 발명은 또한 인 비트로 발현 벡터에서 서브유니트의 생산에 사용하거나 또는 인 비보 발현 벡터내 바이러스 또는 플라스미드형에 통합시키는 서열로서 사용할 수 있는 DNA 단편에 관한 것이다.
Patent KR-20010024661-A (KR)
IPC: H04Q11/04
Filed: 1998-11-20
Abstract: A method for managing congestion on a network, the method including establishing a buffer (20) threshold bounding a first and a second buffer region (22, 24, 26), maintaining a rejection indicator for each of a plurality of network connections (24), and preventing the buffering (26) of a transmission bound for a first of the plurality of network connections if the buffer threshold is exceeded.
Patent KR-20010041547-A (KR)
Title: 패킷 채널 액세싱 및 액세스 제공 방법
IPC: H04B7/26
Filed: 1999-02-27
Abstract: 통신 시스템(100)은 하나 이상의 이동국(104)에 의해 액세스되는 TDMA 신호(110)를 갖는다.  TDMA 신호는 회선 교환 및 패킷 데이터 서비스를 모두 수반한다.  패킷 채널은 패킷 데이터 프레임(208)내에서 패킷 데이터 프레임중 다른 서비스에 사용되지 않은 타임 슬롯을 패킷 채널에 할당함으로써 규정된다.  패킷 데이터 시드 채널(204)은 패킷 채널을 고정하고 이동국을 패킷 채널로 안내하는데 사용된다.  패킷 데이터 시드 채널에서, 동적 할당 프로토콜(DCAP) 슬롯(206)은 다음번 발생하는 패킷 데이터 프레임을 위한 패킷 채널 슬롯 할당을 수행한다.
Patent KR-20010043527-A (KR)
Title: 방향성 디스플레이
IPC: G02B30/33
Filed: 1999-05-11
Abstract: 자동 입체 3D 디스플레이는 예를 들면 액정 디스플레이 타입의 공간 광 변조기를 포함한다.  백라이트 및 마스크는 렌티큘러 스크린에 의해 제1의 가공의 관찰 윈도우에 결상되는 복수의 광원을 형성한다.  시차 배리어는 공간 광 변조기의 픽셀의 가시성을 제어하여 제2의 가공의 관찰 윈도우를 형성한다.  디스플레이는 제1 및 제2의 관찰 윈도우의 측방 범위의 곱과 같고 또한 이들 측방 범위 각각보다 작은 측방 범위를 갖는 실제의 관찰 윈도우를 형성한다.
Patent KR-20010052630-A (KR)
Title: 동작 추정
IPC: H04N7/26
Filed: 2000-04-04
Abstract: 기준 화상(reference picture)의 탐색 영역에서 제 1 화소 배열 및 복수의 제 2 화소 배열들 간에 최상의 정합을 결정하는 단계(20)가 제공된다. 본 방법은 수평 합의 세트와 제 1 수직 합 세트로 구성된 제 1 화소 배열의 제 1 전 직교-합 시그니처(full orthogonal-sum signature)를 제공하는 단계(22); 복수의 제 2 화소 배열들 중 각각의 배열에 대한 복수의 부분적인 직교-합 시그니처들을 제공하는 단계(22); 복수의 부분적인 직교-합 시그니처들을 이용하는 복수의 제 2 화소 배열들 중 각각의 배열에 대한 복수의 제 2 전 직교-합 시그니처들을 동시에 계산하는 단계(25); 및 제 1 및 제 2 화소 배열들 간의 최상의 정합을 결정하기 위해 각각의 제 2 전 직교-합 시그니처들과 제 1 전 직교-합 시그니처를 비교하는 단계(27, 29, 31, 33)를 포함한다.
Patent KR-20010052853-A (KR)
Title: 데이터 관리장치, 데이터 관리방법, 및 데이터 관리프로그램을 기록하는 기록매체
IPC: G11B20/00
Filed: 2000-04-06
Abstract: 데이터 타입 식별부(103)는 외부소스로부터 순환 콘텐츠를 취득하거나, 기록매체로부터 암호화되지 않은 콘텐츠를 취득한다. 취득된 콘텐츠가 CD 타입을 구비할 때, 데이터 등록부(104)는 취득된 콘텐츠를 암호화하고 데이터 저장부(106)에 암호화된 콘텐츠를 기입한다. 데이터 등록부(104)는 권리관리 표(102)로부터 권리 정보를 취득하고, 데이터 관리표(105)에 데이터 ID, 암호 정보, 권리 정보, 및 파일명을 기입하며, 데이터 저장부(106)에 암호 정보 및 권리 정보를 기입한다. 취득된 콘텐츠가 순환 콘텐츠일 때, 데이터 등록부(104)는 데이터 저장부(106)에 순환 콘텐츠를 기입하며, 데이터 관리 표(105)에 데이터 ID, 암호 정보, 권리 정보, 및 파일명을 기입한다.
Patent KR-20010025703-A (KR)
Title: Method of providing advertising service using 080 call service system
Inventor: KIM KYUNG HO
IPC: H04M15/28
Filed: 2001-01-18
Abstract: PURPOSE: A method for providing an advertisement agency service using a collect call service system is provided to enable the subscriber to pay a fair amount of service fee based on the generated profit, and to guarantee the return of the service provider's investment. CONSTITUTION: An advertisement agency service provider is assigned with many telephone numbers from a telephone service provider, and a subscriber joined in the advertisement agency service is provided with a telephone number from the service provider. When the subscriber joins in the advertisement agency, the service provider advertises the telephone number to the customers through a telephone directory, a newspaper or a magazine. The service provider provides the subscriber with database concerning the customers in detail, and the subscriber can provide regular customers with gifts or information useful for the customers. Thereby, the subscriber can make an efficient marketing plan.
Patent KR-20020063952-A (KR)
Title: Auger conveyor
Inventor: DOI YOSHINORI
IPC: A01F12/46
Filed: 2001-01-31
Abstract: PURPOSE: A grain feeder of a working vehicle is provided to lighten the weight of the feeder, reduce vibration and prevent mutual interference among components in the grain feeder. CONSTITUTION: The grain feeder(5) comprises a fixable feed trough(8) and a movable feed canister(13) fitted into the fixable feed trough(8) and expansively moving in the lengthwise direction. A plurality of middle movable feed spirals(12) are installed within the movable feed trough(13). The interval of the plurality of middle movable feed spirals(12) are expanded or contracted according to an expansive movement of the movable feed trough(13). A movable spiral shaft rotating the plurality of middle movable feed spirals(12) is inserted into the middle movable feed spirals(12). The movable spiral shaft is formed of a polygonal, hollow(A) shaft.
Patent KR-20010044336-A (KR)
Inventor: LEE BYEONG CHEOL
IPC: G06F17/00
Filed: 2001-02-08
Abstract: PURPOSE: A method for internet broadcasting using electronic mail is provided to broadcast internet broadcasting contents supplied in real time by enabling a user to receive televising timetable of internet broadcasting program through an electronic mail and using technical implement subordinate to the electronic mail. CONSTITUTION: A membership DB(database)(211) registers admission information, settlement information and interest information. A contents DB(212) records information of broadcasting program of an internet broadcasting entrepreneur(240). A server(213) generates and transmits an electronic mail(230) specialized for each internet user(250), and shows internet broadcasting contents on the electronic mail(230) screen directly according to the request of the internet user(250), and supplies with internet broadcasting contents through a connection with the internet broadcasting entrepreneur(240).
Patent KR-20020066282-A (KR)
Title: Tension mask frame assembly of color picture tube
Inventor: JUN SANG HO
IPC: H01J29/02
Filed: 2001-02-09
Abstract: PURPOSE: A tension mask frame assembly of a color cathode ray tube is provided to improve vibration attenuation effect due to friction between strips and damper wires. CONSTITUTION: A tension mask frame assembly comprises support members(301,302), elastic frame(300), a tension mask(20), and a damping wire(400) for attenuating vibration of the tension mask(20). The tension mask(20) includes a hole part having many strips(21,21'), many real bridges(22) for defining a slot(24), and many dummy bridges(23), and a non-hole part extended from the hole part. The damping wire(400) includes a first damping wire(401) and a second damping wire(402) arranged at the non-hole part of the tension mask(20). The first damping wire(401) and the second damping wire(402) are arranged from the left bottom corner and the left top corner of the tension mask(20), respectively, to cross each other at the center of the tension mask(20).
Patent KR-20010089191-A (KR)
Inventor: HASEGAWA HIROAKI
IPC: G02B1/11
Filed: 2001-03-07
Abstract: PURPOSE: A reflection-reducing film is provided to easily form on the light transmitting substrate by applying a multi-layer coating thereon and which exhibits excellent liquid resistance. CONSTITUTION: The reflection-reducing film includes a base layer(3) formed on the surface of the substrate(4) and a surface layer(1) formed on an upper side of the base layer(3). The base layer(3) has a thickness of from 50 to 200 nm, and the surface layer is formed of a hydrolyzed product of a silane compound represented by the following formula(I), Rn-Si(X)4-n(I), wherein R is a substituted or not substituted alkyl group or a substituted or not substituted alkenyl group, X is a hydrolyzable group, and n is a number of 1 or 2, a metal chelate compound and a silica sol, and has a thickness of from 50 to 200 nm.
Patent KR-20020073686-A (KR)
Title: Ratio picture speeching and TV receiving circuit in wire/wireless telephone
Inventor: SON CHANG SU
IPC: H04N7/14
Filed: 2001-03-15
Abstract: PURPOSE: An RF picture communication and TV receiving device of a wire/wireless telephone set is provided to realize the wireless image conversation and the TV broadcasting signal receiving in a portable unit. CONSTITUTION: In a wire/wireless telephone set, a fixed unit includes a tuner for receiving TV broadcasting signals, and a transmitter for transmitting voice and images in case of picture conversation and images and voices in case of TV broadcasting signal receiving with 2.4GHz RF signals, and a portable unit includes a tuner(208) for tuning the 2.4GHz RF signals and a TFT LCD(Thin Film Transistor Liquid Crystal Display;213) for displaying the images.
Patent KR-20020074267-A (KR)
Title: Half Cycle Ambiguity Resolution Method for GPS, and GPS Attitude Determination System and Method using the same
Inventor: LEE SANG JEONG
IPC: G01S19/55
Filed: 2001-03-19
Abstract: PURPOSE: A GPS(Global Positioning System) receiver system for attitude measurement is provided which comprises a unit capable of measuring a half cycle ambiguity of a GPS satellite signal phase for a short time, and a method is provided which measures the half cycle ambiguity rapidly by comparing GPS satellite data for attitude measurement received from at least two antennas in a bit unit. CONSTITUTION: The GPS receiver system for attitude measurement comprises at least two antennas, and a satellite signal tracking part receiving a signal from a satellite by tracking at least one GPS satellite, and a demodulator part demodulating the received satellite signal into digital data stream, and a measurement part determining a position and a speed and an attitude of a signal receiving body on the basis of the demodulated data. The GPS receiver system further comprises a half cycle ambiguity detection unit. According to the half cycle ambiguity detection unit, the first storing unit stores data bit above 1 received/demodulated from the first antenna temporarily. The second storing unit stores corresponding data bit above 1 temporarily which is received/demodulated from the second antenna and corresponds to the bits stored in the first storing unit, as to the same satellite as that received by the first antenna. A comparator unit compares the data bit stored in the first storing unit with the corresponding data bit stored in the second storing unit. And a judgement part judges a half cycle ambiguity of a received carrier wave according to the comparison result of the comparator unit.
Patent KR-20020076071-A (KR)
Title: Apparatus and method for measuring signal to interference ratio, receiver equipped with the same apparatus
Inventor: AHN JAE MIN
IPC: H04B17/00
Filed: 2001-03-27
Abstract: PURPOSE: An apparatus and method for measuring an SIR(Signal to Interference Ratio) and a receiver containing the same are provided to exactly measure an SIR by detecting only a pure user signal power from a received signal. CONSTITUTION: An apparatus for measuring an SIR comprises an average signal power measurement part(20), an average interference signal power measurement part(30), an adder(40), and an SIR generation part(300). The average signal power measurement part(20) receives one of complex multi-path signals and measures the average signal power containing user signal power, noise power, and another user signal power. The average interference signal power measurement part(30) receives one complex multi-path signal from the average signal power measurement part(20) and measures the average signal power containing the noise power of a desired user signal and the power of another user signal using an unused OVSF(Orthogonal Variable Spreading Factor) code. The adder(40) outputs a pure user signal power using the outputs of the average signal power measurement part(20) and the average interference signal power measurement part(30). The SIR generation part(300) divides the user signal power by the average interference signal power and outputs an SIR.
Patent KR-20020077702-A (KR)
Title: mold for manufacturing screen
Inventor: LEE JONG GU
IPC: B29C67/08
Filed: 2001-04-02
Abstract: PURPOSE: A mold for forming a screen is provided to reduce a manufacturing time and to improve the productivity by easily exchanging a core and to simply assemble the core in a required form without separating the mold. CONSTITUTION: A mold(100) includes a supporting plate(110), a cavity plate(120), a plurality of cores(130), a side core(140) and a head plate(150). A plurality of guide slots(12) are formed at one side of the supporting plate(110) to which the cavity plate(120) is closely positioned. A plurality of insertion holes(14) are formed in a core fixing plate(15). The core fixing plate(15) is slidably installed in the guide slots(12). One side of the insertion holes(14) is larger than the other side of the insertion holes(14). A withdrawing part(10) is formed at a rear of the cores(130). The withdrawing part(10) includes a supporting shaft(16) and a detaching part(18) which is integrally formed with a head(17).
Patent KR-20010096633-A (KR)
Title: Touch Panel with Light Guide and manufacturing method thereof
Inventor: AHN GIL BEOM
IPC: G06F3/045
Filed: 2001-04-18
Abstract: PURPOSE: A touch panel including a light guide panel and a laminating method are provided to improve light transmissivity by forming a light guide panel and a touch panel with one body. CONSTITUTION: A front light reflection type LCD(30) is formed with an upper glass(40), a liquid crystal, and a lower glass(50). A light guide panel(100) is combined with the upper glass(40) of the front light reflection type LCD(30). The light guide panel(100) includes a front light lamp. A resistive touch panel includes an upper sheet(111), a lower sheet(112), and a spacer(115) and a conductive electrode layer(116,117) between the upper sheet(111) and the lower sheet(112). The touch panel(110) is laminated on the light guide panel(100). The conductive electrode layer(117) of the touch panel(110) is coated on a surface of the light guide panel(100). The upper sheet(111) is formed on the conductive electrode layer(117) coated on the light guide panel(100).
Patent KR-20020080967-A (KR)
Title: Air mix tool for rustproofing of automobile
Inventor: LEE YOU RUK
IPC: B05B7/24
Filed: 2001-04-18
Abstract: PURPOSE: Provided is an air mix tool for preventing rusts for vehicles which supplies various kinds of air mix tools to fit each panel part of the vehicles to prevent rusts at each part clearly so that it raises efficiency in preventing the rusts. CONSTITUTION: In a tool for preventing the rusts for vehicles which includes an air supply tool, a supply tool for rust-preventing liquid and an air gun to spray rust-preventing liquid, the air mix tool(10) for preventing the rusts for the vehicles comprises the parts of: a coupler-typed binding tool which is placed at a release hole of the air gun and connects a tool body(11); a tool body which uses a connection tool(13) to connect to the binding tool for the air gun; and a tool work body(14) which is connected to the front edge of the tool body and made from a pipe with certain length.