baber/WOPTO huggingface dataset:
Patent KR-20020024432-A (KR)
Title: Method for testing signal link path by ass-t section in mobile communication msc system
Inventor: KIM GI SEOK
IPC: H04Q3/42
Filed: 2000-09-25
Abstract: PURPOSE: A method of testing signal link paths of each ASS-T(Access Switching Subsystem for Trunks) section in a mobile communication switching system is provided to test the signal link paths of each ASS-T section, to make an operator quickly cope with a service interference caused by a No.7 signal link down, so as to increase stability and reliability for the mobile communication switching system. CONSTITUTION: A signal link management block decides whether a test section is a section up to an RA(Rate Adaption) interface or up to a transmit/receive channel assigner of a time switch(S1). If the test section is up to the RA interface, the management block sets a signal link section up to the RA interface to a test state(S2). The management block transmits a signal link test message to the RA interface(S3). The management block receives a looped-back signal link test message from the RA interface(S4). The management block compares the looped-back test message with a signal link test message before the transmission, to decide whether the two messages are the same, and decides whether the looped-back test message is damaged(S5). If not, the management block displays a message informing an operator that the signal link section is normal up to the RA interface, through an operator terminal(S6). If the test message is damaged, the management block displays a message informing the operator that the signal link section is abnormal up to the RA interface, through the operator terminal(S7).
Patent KR-20020024947-A (KR)
Title: Automatic injection fire-extinguisher
Inventor: JUN MYUNG HWAN
IPC: A62C13/00
Filed: 2000-09-27
Abstract: PURPOSE: An automatic injection type fire extinguisher is provided to rapidly and automatically suppress a fire without requiring manual manipulation of a person as soon as the fire is generated, thus reducing a financial loss and a loss of lives. CONSTITUTION: The automatic injection type fire extinguisher(100) comprises a body(10) charged with any fire extinguishing material; a manual injection nozzle installed at the upper end of the fire extinguisher; a lever(20) for manipulating the injection action of the manual injection nozzle; an automatic injection nozzle(40) radially arranged about the manual injection nozzle; and a soluble portion(52) capable of blocking an injection port of the manual injection nozzle and being automatically ruptured or melted by heat so as to open the automatic injection nozzle as soon as it detects the generation of fire.
Patent KR-20020026992-A (KR)
Title: Non-interference and secure phone system said controlling methods
Inventor: KWAK JAE YEONG
IPC: H04M1/00
Filed: 2000-10-04
Abstract: PURPOSE: A method of controlling a telephone system having jamming prevention and secret call functions is provided to transceive data instead of a voice calling by the secret call function, and to transceive data through encoder/decoder only between callers by an encoding algorithm for voice data, then to inform on a jamming and a wiretapping by checking an impedance and data errors, so as to maintain secret calls. CONSTITUTION: A CODEC(10) converts analog voice signals into digital signals or converts digital signals into analog voice signals. A micro controller(20) randomly modulates data through an encoding key transceived between callers, or demodulates the modulated data, and controls signals of a keypad(30) or a display device(40). The keypad(30) transmits signals to the micro controller(20) by pressing a telephone number of the other party. The display device(40) receives a signal for displaying a telephone number of a caller from the micro controller(20). A modem(50) transmits a modulated signal of the micro controller(20) to a DAA(Data Access Arrangement)(60), or receives a signal of the DAA(60) to transmit the signal to the micro controller(20). The DAA(60) transmits the signal received from the modem(50) to a PSTN.
Patent KR-20020028017-A (KR)
Inventor: PARK SANG UK
IPC: H01L21/56
Filed: 2000-10-06
Abstract: PURPOSE: A high density package is provided to increase large capacity by installing several semiconductor chips in one package, and to improve an electrical characteristic by connecting the semiconductor chip with a substrate by a bump. CONSTITUTION: A substrate is of a quadrangular type. Several bumps(51) are formed on the upper surface of the substrate(60) at regular intervals in vertical and horizontal directions. The same number of electrical connection units as the bumps are disposed on the lower surface of the substrate at regular intervals in vertical and horizontal directions. A circuit pattern for connecting the bump with the electrical connection unit is formed inside the substrate. The frist insulation layer is vertically formed on the substrate. Bond pads are disposed on the first insulation layer. Metal patterns are disposed on the first insulation layer and are connected to respective bond pads so that the metal patterns extend to an edge. A semiconductor chip having the second insulation layer except the cross section of the metal pattern is attached to another semiconductor chip of which the lower surface has the same structure by using adhesive(40) as a medium so that several unit packages(50) are formed on the first insulation layer and the metal pattern. Encapsulant(90) encapsulates the upper surface of the substrate including the unit packages.
Patent KR-20010007860-A (KR)
Title: Natural derived construction materials
Inventor: KIM HAM GEE
IPC: C04B14/00
Filed: 2000-10-10
Abstract: PURPOSE: Construction materials using natural-derived materials are provided to help resident comfortable and feel tender. The natural-derived materials are as follows-charcoal powder, yellow soil, sawdust, pinetree leaf, barley starch. CONSTITUTION: An effective amount of charcoal powder, yellow soil, sawdust, pinetree leaf, barley starch as an additive are mixed well and molded in the form of panel. And, the panel is attached at the surface of indoor wall and/or floor.
Patent KR-20020037069-A (KR)
Title: Coated steel plate
Inventor: CHOI JANG HYEON
IPC: C23C16/00
Filed: 2000-10-18
Abstract: PURPOSE: A coated color steel plate is provided which obtains surface wrinkling effect and/or surface touching effect, and superior properties such as formability, weatherability and ultraviolet ray resistance by forming wrinkles and/or irregularities on the surface of a steel plate. CONSTITUTION: The coated color steel plate is characterized in that a zinc or zinc alloy plating layer(2), a chromate layer(3) and an epoxy modified or polyester modified primer coating layer(4) are sequentially formed on a base steel plate(1), and a top coating layer(5) is formed on the primer coating layer(4) by coating a resin comprising principal resin of polyester resin, a cross-linking agent of melamine resin, hardening agent, other additives and solvent on the primer coating layer(4), wherein 0.5 to 3 weight parts of organic filler and 0.5 to 1.0 weight parts of inorganic filler for the top coat are essentially contained in a top coat composing the top coating layer(5) so as to form irregularities on the surface of a dried top coat.
Patent KR-20020036321-A (KR)
Title: front wheel suspension for truck
Inventor: SUNG BAEK MIN
IPC: B60G11/02
Filed: 2000-11-09
Abstract: PURPOSE: A front wheel suspension of a commercial vehicle is provided to improve durability of parts and riding comfort by preventing load of a vehicle and shock from road surface from concentrating to just one between a front first axle and a second axle. CONSTITUTION: A front wheel suspension has a front first axle and second axle installed to each side frame(10) of the vehicle body with a forward plate spring member(12) and a back plate spring member(14). The back part of the forward plate spring member and the front part of the back plate spring member are supported by a turning member(26) installed to be rotated on the side frame and the back part of the forward plate spring member and the front part of the back plate spring member are each alternately interlocked by the load given from road surface while traveling. Therefore load of a vehicle is equally dispersed to the front first and second axle and the forward and back plate spring member simultaneously absorbs the shock.
Patent KR-20020037875-A (KR)
Title: structure for fixed PCB of an electron machinery
Inventor: KOO JAE SEO
IPC: H05K1/18
Filed: 2000-11-15
Abstract: PURPOSE: A fixing structure of a printed circuit board for an electronic device is provided to easily assemble and disassemble the printed circuit board without using appurtenances by installing the printed circuit board on the inside of a lower cover. CONSTITUTION: A receiving space(211) is formed at a lower cover(21). A battery(23) is installed at the receiving space(211). An upper cover(22) is fixed to the lower cover(21). A fixing portion(30) is formed at an inner side of the lower cover(21). The fixing portion(30) includes a fixing rib(31). A slide groove(311) is symmetrically formed at the fixing rib(31). A push portion is located away from the fixing portion(30) by a predetermined distance. A hook(41) is protruded at one side of the push portion. A plurality of connecting pins(231) are connected to a battery(23). A connecting groove(52) is formed an upper portion of a printed circuit board(50). A fixing groove(51) is formed at a lower portion of the printed circuit board(50). A hook(41) is fixed to the fixing groove(51).
Patent KR-20020036639-A (KR)
Title: Apparatus and Method of Transmission Transmit Format Combination Indicator for Downlink Shared Channel in Asynchronous Mobile Communication System
Inventor: CHOI SEONG HO
IPC: H04W16/24
Filed: 2000-11-18
Abstract: PURPOSE: An apparatus and method for transmitting a transmission format combination indicator used for a downlink shared channel in an asynchronous mobile communication system is provided to adequately control the power of a transmission format combination indicator under any circumstances in an asynchronous mobile communication system in a hand-off area. CONSTITUTION: Channel environment information of each node in an active set is received from a mobile communication terminal. A power offset value of a downlink shared channel is determined using the information received. The power of a TFCI(Transmission Format Combination Indicator) of the downlink shared channel is determined using the power offset determined. After that, the power is transmitted.
Patent KR-20020040075-A (KR)
Title: Method and apparatus for adjusting speaker position of TV
Inventor: HAN SANG CHEOL
IPC: H04N5/64
Filed: 2000-11-23
Abstract: PURPOSE: A device and a method for adjusting a position of a TV speaker are provided to operate the speaker at a right position regardless of a speaker position optionally adjusted by a user, and to adjust the speaker position according to the change of a user position. CONSTITUTION: If a user selects a speaker operation mode, a microcomputer(100) receives information on a user position from a position detector(200). If the information on the user position inputted through the position detector(200) is arranged within a preset speaker adjustable range, the microcomputer(100) outputs a control signal to drive a speaker adjusting motor(300) for adjusting the position of a speaker(400). The speaker adjusting motor(300) is driven by the control signal of the microcomputer(100) to operate the speaker(400). A speaker position detector(500) detects the position of the speaker(400) operated by the speaker adjusting motor(300), and transmits the detected speaker position information to the microcomputer(100). And the microcomputer receives the speaker position information transmitted from the speaker position detector(500) and decides whether the speaker(400) is adjusted to a desired position, to output the control signal to drive or suspend the speaker adjusting motor(300).
Patent KR-20020040442-A (KR)
Title: A magnetic head of vetical magnetic writing type
Inventor: KIM YONG SU
IPC: G11B5/127
Filed: 2000-11-24
Abstract: PURPOSE: A vertical magnetic recording type of magnetic head is provided to maintain a bottom pole to be narrower than a top pole, so as to reduce a magnetic field in an edge of the top pole when recording information by the top pole, control the invasion of the bottom pole for adjacent tracks, and implement high density vertical recording. CONSTITUTION: A magnetic head(100) includes a magnetic resistance head(140) regenerating information from a recording medium on a board(101), and an inductive recording head for recording. The magnetic resistance head detects magnetic signals recorded in the recording medium for reading. And the inductive recording head has a top pole(110), a bottom pole(120) and a recording coil(130). The bottom pole is formed on the board. The top pole is located by having a predetermined gap with the bottom pole. The width of the bottom pole is smaller than the width of the top pole. And the width of the bottom pole is smaller than the with of tracks arranged in the recording medium.
Patent KR-20020041969-A (KR)
Title: Picture telephone for wire and wireless
Inventor: PARK MAN GYU
IPC: H04M11/06
Filed: 2000-11-29
Abstract: PURPOSE: A wired and wireless video phone is provided to display a picture by wire during a voice telephone conversation by wireless by additionally installing a fixed device in a wired video phone connected to a PSTN(Public Switched Telephone Network) and connecting a wireless portable device through the fixed device. CONSTITUTION: A portable device(210) transmits and receives a voice signal by wireless. A wired telephony unit(100) transmits and receives voice and video signals. A fixed device(220) performs a communication connection function so that the portable device(210) communicates with the wired telephony unit(100) by the voice signal, communicates with the wired telephony unit(100) by coded data, and informs a mutual state.
Patent KR-20010103553-A (KR)
Title: 무선 시스템에서 무선 신호 전파를 수집하고 분석하는장치 및 방법
IPC: H04J3/00
Filed: 2000-12-28
Abstract: 본 발명은 불완전한 측정 데이터 세트로부터 무선 신호 전파를 결정하는 데이터 수집 및 평가 방법에 관한 것이다. 본 발명은 그 측정과 무선 안테나 및/또는 섹터를 연결하기 위하여 사용된 채널상의 디지털 식별 정보를 디코딩한다. 상기 디코딩 프로세스는 간섭 및 낮은 신호 레벨에 의해 제한된다. 따라서, 그 결과 데이터는 디지털 식별 코드를 결정할 수 없고 신호 발신 안테나를 식별할 수 없는 위치 또는 전체 영역을 가질 것이다. 본 발명은 그 손실 측정 위치에서 신호 레벨 값을 결정하는 지형 통계 데이터 해석 기법을 소개한다. 본 발명은 더욱 정확하게 성능 평가를 하고 설계 정보를 크게 할 수 있는 데이터 수집 영역의 모든 섹터에 대하여 더욱 완전한 데이터 세트를 얻을 수 있다. 본 발명은 베리오그램 모델링 및 무선 신호 전파 모델링에 대한 클리깅의 적용을 교시한다.
Patent KR-20020056095-A (KR)
Title: Driving Method of Liquid Crystal Display
Inventor: PARK GU HYEON
IPC: G09G3/36
Filed: 2000-12-29
Abstract: PURPOSE: A driving method of an LCD device is provided to enhance image quality by improving the driving method. CONSTITUTION: Pixel electrodes are arranged on an LCD panel in a shape of matrix. A gate driver provides scan signals to gate lines of the LCD panel. A data driver supplies image data to data lines of the LCD panel. The gate driver supplies scan pulses to two gate lines during one period of a clock signal. The first to the third output enable signals are supplied to the gate driver. The two gate lines maintains high state alternately during one period of the clock signal. A data driver supplies sequentially image data and reset data during the first horizontal synchronous signal. The data driver supplies image data to the data lines when the scan pulses are provided to the first gate line of two gate lines and the black data to the data lines when the scan pulses are provided to the second gate line of two gate lines.
Patent KR-20020056984-A (KR)
Title: I and q signal error correction method using i and q noise signal as test signal and circuit thereof
Inventor: SONG YEONG IK
IPC: H04L27/227
Filed: 2000-12-30
Abstract: PURPOSE: A circuit for correcting I/Q signal error with I/Q noise test signal and a method of the same are provided to correct an error of an I/Q channel signal to improve a performance of system by calculating a coefficient from a system noise sample. CONSTITUTION: A first process calculates a distorted I/Q output sample from a test noise. A second process calculates a statistical I/Q signal parameter from an independent test sample. A third process calculates a statistical value of an I/Q signal component in a test noise signal. A fourth process calculates an error correction coefficient from the statistical value of the I/Q signal component to calculate an I/Q channel error parameter. A fifth process outputs an error-corrected I/Q channel signal through an operation of the I/Q channel error parameter.
Patent KR-20010021919-A (KR)
Title: Graft Copolymer Emulsions and Two-Package Waterborne Urethane Coatings
Inventor: HUYBRECHTS JOSEF
IPC: C09D175/04
Filed: 1998-07-14
Abstract: The invention concerns a graft copolymer emulsion which is anionically stabilized and which contains an amino-functional monomer. The graft copolymer, useful in a coating composition, has a weight average molecular weight of at least about 3,000 and comprises 20 to 95 weight percent of a polymer backbone and 5 to 80 weight percent of a macromonomer. The polymer backbone further comprises 0.5 to 30 weight percent of an amino-functional monomer and the macromonomer comprises at least about 5 weight percent of an unsaturated acid-functional monomer.
Patent KR-20010023238-A (KR)
IPC: A61K38/00
Filed: 1998-08-31
Abstract: 본 발명은 인간 트롬보포이에틴(TPO) 생산 장기 유래의 인간 세포주 (예컨대 인간 간장 유래 세포 및 인간 골수 스트로마 세포)가 생산하는 천연형 당쇄 구조와 유사한 TPO; 인간 세포주에서 외래성 인간 TPO 유전자를 발현시키는 것을 포함하는 TPO의 제조방법; TPO를 포함하는 혈소판 감소증 치료제 등의 의약 조성물; 및 적어도 α 2,6 결합형 시알산의 당쇄 구조를 갖는 인간 TPO에 관한 것이다. 본 발명의 TPO는 항원성의 저하 및 체내 동태의 개선 등에 기여할 수 있다.
Patent KR-20010030577-A (KR)
Title: 디스플레이 장치용 비등방성 지연 층
IPC: G02F1/1335
Filed: 1998-01-08
Abstract: 본 발명의 하기 화학식 I의 구조를 가진 화합물을 포함하는 물질의 조성물에 관한 것이다: 
     화학식 I 
       또는   
     상기 식 중, R 1 은 동일하거나 상이할 수 있는 것으로 친수성기이고, R 2 는 동일하거나 상이할 수 있는 것으로 수소, 전자 공여기, 전자 당김기 또는 전자 중성기로부터 선택되며, R 3 은 이 R 3 의 고리 내 질소 원자를 통해 트리아진 골격에 결합된 것으로 양전하를 띤 치환되거나 비치환된 헤테로 방향족 고리이고, X - 는 카운터 이온이다. R 3 이 비치환된 피리딘인 경우, X - 는 Cl - 및 OH - 를 제외한 임의의 카운터 이온 중에서 선택할 수 있다. 그렇지 않는 경우, 카운터 이온 X - 는 임의의 카운터 이온 중에서 선택할 수 있다. 상기 화합물은 기판에 도포하여 복굴절 광학성 지연 장치를 형성시킬 수 있다. 상기 지연 장치는 컴퓨터 등과 같은 디스플레이 장치에 사용하여 디스플레이로부터 방출되는 광의 위상 및 편광 상태를 보정하여 법선으로부터 벗어난 시각에서 영상 화질을 개선시킬 수 있다.
Patent KR-20010024141-A (KR)
Title: 비트로넥틴 수용체 길항 물질
IPC: C07D213/74
Filed: 1998-09-18
Abstract: 비트로넥틴 수용체 길항 물질이며 골다공증의 치료에 유효한 화학식 (I)의 화합물 또는 제약상 허용되는 그의 염이 개시된다.  여기에서, A는 CH 2 또는 O이고, R 1 은 H, C 1-6 알킬 또는 CH 2 NR"R"이며, X는 O 또는 CH 2 이고, Y는 (a), (b), (c), (d), (e), (f) 또는 (g)이고, G는 NR", S 또는 O이며, R'은 H, C 1-6 알킬, OC 1-6 알킬, NR"R" 또는 할로이고, 각각의 R"은 독립적으로 H 또는 C 1-6 알킬이며, s는 0, 1 또는 2이다.
Patent KR-20010015715-A (KR)
Title: Flameless combustor process heater
Inventor: MIKUS THOMAS
IPC: F23M20/00
Filed: 1998-10-08
Abstract: This invention relates to a method for providing controlled heat to a process utilizing a flameless distributed combustion. The method of the invention comprises providing an oxidation chamber, with an inlet for oxidant, an outlet for combustion products, and a flowpath between the inlet and the outlet; transporting fuel in a fuel conduit containing a plurality of fuel nozzles distributed along substantially the entire length of the oxidation reaction chamber, each nozzle providing communication from within the fuel conduit to the oxidation chamber, the fuel nozzles being spaced so that no flame results when the fuel is mixed with the oxidant flowing through the flowpath in the oxidation chamber; preheating the oxidant to a temperature at which when the oxidant and fuel are mixed in the oxidation chamber, the temperature of resulting mixture exceeds the autoignition temperature of said mixture; and conducting a process in a process chamber which is in a heat exchange relationship with the oxidation chamber, whereby a controlled heat flux is provided to the process chamber at a desired temperature profile and at a rate of heat flux sufficient to complete the process being conducted therein.
Patent KR-20010033603-A (KR)
IPC: H01M4/66
Filed: 1997-12-25
Abstract: 내부단락에 의해 발생하는 온도상승을 억제하는 동시에 콤팩트하고 또 전지용량이 큰 적층전극형전지를 얻는것을 목적으로 한다. 
     본 발명의 전지는 정극(1) 또는 부극(2)의 적어도 한쪽의 전극으로서 활물질 (11, 7), 이 활물질에 접촉하는 전자전도성 재료(12), 또는 집전체(5, 6)에  PTC 특성을 부여한 전극을 사용하고 전극적층체의 복수층을 갖는 적층전극형 전지로하는 구성의 것이다.
Patent KR-20010034229-A (KR)
Title: 키를 생성하기 위한 방법 및 장치
IPC: H04L9/08
Filed: 1999-11-09
Abstract: 정보매체(1) 상에 존재하는 정보에 대한 액세스를 제어하기 위해 키(18)를 생성하는 방법 및 판독 및/또는 기록장치가 제공된다. 이 키는 M-비트 마스터 키(12)와 정보매체 키(2)를 포함한다. 이 장치는 정보매체(1) 상에 정보를 판독 및/또는 기록하도록 구성된다. 이 장치는, M-비트 마스터 키(12)를 생성하도록 더 구성된다. 정보매체 키(2)는 정보매체로부터 판독된다. M-비트 마스터 키(12)는, 식별자 R에 근거하여 수치 p를 결정하고, 수치 p에 의해 규정된 위치로부터 N-비트 스트링(11)을 판독함으로써 유도된다. 이에 따라, 한 개의 정보매체로부터 다른 정보매체로의 정보의 불법 복제를 방지할 수 있다.
Patent KR-20010034246-A (KR)
Title: 전자기 클러치 및 풀리 조립체
IPC: F16D13/58
Filed: 1999-01-21
Abstract: 본 발명은 풀리(14)에 인접해서 배치된 전자기 코일(28)을 포함하는 전자기 클러치 및 풀리 조립체에 관한 것이고, 클러치 조립체(16)는 전자기 코일(28)이 활성화되면 풀리를 샤프트(12)에 연결시키도록 구성되어 있다.  클러치는 샤프트(12)에 연결된 허브(32)와, 접촉자 디스크(60)와, 비틀림 전달 구조체(50)와, 축방향으로 압축 가능한 구조체(90)를 포함한다.  비틀림 전달 구조체(50)는 접촉자 디스크(60)로부터 허브(32)로 토오크를 전달한다.  축방향으로 압축 가능한 구조체(90)는 풀리(14)로부터 멀리 접촉자 디스크(60)를 바이어스하고, 접촉자 디스크(60)가 풀리(14)와 결합하도록 이동하게 하도록 코일(28)이 활성화되면 축방향으로 압축된다.  축방향으로 압축 가능한 구조체(90)는 허브(32)와 접촉자 디스크(60) 사이의 비틀림 부하로부터 실질적으로 분리되어 있다.
Patent KR-20010040693-A (KR)
Title: Ｎ-아실 환상 아민유도체
IPC: C07D211/70
Filed: 1999-02-03
Abstract: 하기 일반식 [Ⅰ] : 
     
       
     
     [식중, Ar 은 할로겐원자, 저급알킬기 및 저급알콕시기로 이루어지는 군에서 선택되는 치환기를 가질 수 있는 아릴기 또는 헤테로아릴기이고 ; R 1 은 불소원자로 치환될 수 있는 탄소수 3 내지 6 의 시클로알킬기이고 ; R 2 및 R 4 는 수소원자 또는 -(A 1 ) m -NH-B 로 표현되는 기이고 ; R 3 및 R 5 는 수소원자 또는 저급알킬기로 치환될 수 있는 탄소수 1 내지 6 의 지방족 탄화수소기 등이고 ; n 은 0 또는 1 이고 ; X 는 산소원자 또는 황원자이다] 으로 표현되는 화합물 등에 관한 것이다. 
     본 발명의 화합물은 선택적 무스카린 M 3 수용체 길항작용을 가짐과 동시에 우수한 경구활성, 작용지속성 및 체내동태를 나타내기 때문에 부작용이 적고 안전하며 유효한, 호흡기계 질환, 비뇨기계 질환 또는 소화기계 질환의 처치제로서 유용하다.
Patent KR-20010040938-A (KR)
IPC: H01L21/677
Filed: 1999-12-13
Abstract: A device for processing a substrate comprises a processing vessel (1), an outer vessel (2) for surrounding the processing vessel (1) which outer vessel (2) can be sealed, a first supporting member (4) for bringing the substrate (3) into and out from the processing vessel (1) which first supporting member (4) supports the substrate (3) in a standing manner, and a second supporting member (5) for transferring the substrate (3) between the first supporting member (4) which second supporting member (5) is movable up and down within the processing vessel (1). The device processes the entire surface of the substrate (3) uniformly and prevents varying in processing from occurrence. <IMAGE>
Patent KR-20010041420-A (KR)
Title: 액체기화 시스템 및 이를 사용하기 위한 방법
IPC: B01J7/00
Filed: 1999-02-11
Abstract: 본 발명은 개선된 액체기화 시스템 및 이를 사용하기 위한 방법을 제공한다.  본 발명의 기화 시스템은 TDMAT와 같은 상대적으로 낮은 증기압을 갖는 다른 액상 소스의 기화에 적합하게 사용될 수 있다.  한 양호한 실시예에서, 액체기화 시스템(10)은 제1 및 제2 유입구(12, 18) 및 배출구(20)를 갖는 기화 유니트(16)를 포함한다.  기화 시스템은 유입구(20) 및 배출구(24)를 갖는 용기(22)을 더 포함하여, 용기 유입구는 기화 유니트 배출구에 사용가능하게 연결된다.  용기는 용기 유입구를 용기 배출구와 사용가능하게 연결하는 다수의 통로를 포함한다.  이 방식에서, 두개의 유입구들 중 하나 또는 두개 모두를 통해 기화 유니트로 유동하는 액체 및/또는 가스는 기화 유니트 배출구로 배출되어 용기 유입구로 유입된다.  액체 및/또는 가스는 다수의 통로를 통해 통과하고 용기 배출구로 배출된다. 이 방식으로, 소망의 온도까지의 기화기 유니트 및 용기의 가열은 액체 TDMAT와 같은 액체의 기화에서 생긴다.
Patent KR-20010034632-A (KR)
Title: 얇은 금속 스트립용 릴
IPC: B21C47/06
Filed: 1999-03-20
Abstract: 본 발명은 릴 맨드릴(2),릴 맨드릴(2)로의 금속 스트립의 접선방향이송을 하기 위한 이송요소(3) 및 금속 스트립(1)을 릴 맨드릴(2)둘레로 안내하기 위한 가압롤러액슬(8)을 구비한 적어도 6개의 가압롤러(7)를 포함하고 있으며, 가압롤러(7)는 릴 맨드릴(2)둘레에 위치되고 조정요소(4)에 장착되고 조정구동부(6)에 의해서 릴 맨드릴(2)로 조정가능한 얇은 금속 스트립용 릴(1)에 관한 것이다.
Patent KR-20010043261-A (KR)
Title: 전해용기용 모선 구조물
IPC: C25C7/02
Filed: 1999-04-21
Abstract: 본 발명은 금속의 전해 회수를 위한 전해용기의 모선 구조물에 적용된다.    상기 구조물은 전극 간의 간격이 용이하게 변경될 수 있도록 형성된다.    상기 구조물의 모든 부분들은 용기의 종방향으로 일체화된 윤곽의 형태로 존재하고, 용기에 존재하는 전극의 지지 러그는 노치되지 않는다.