baber/WOPTO huggingface dataset:
Patent KR-20030031800-A (KR)
Title: Squeezer for juice
Inventor: KIM YONG KI
IPC: A47J43/04
Filed: 2001-10-16
Abstract: PURPOSE: A juice mill is provided to prevent blades formed in a juice shell and mill shell from being bumped into spirals of a mill rod, thereby extending the life span of the juice mill. CONSTITUTION: A juice mill is composed of a mill rod(20) displaced in a housing(10) having a cylindrical post which has a leading end, a trailing end, and a middle portion around which screws are formed, a guide shell for juicing and crushing a food with the rotation of the mill rod(20), a lid(40) having a through hole at the center which is engaged with the leading end of the housing(10), a nozzle(50) engaged with the through hole of the lid(40), and a driver for rotating the mill rod(20) which is engaged with a rotation shaft of the mill rod passing through the trailing end of the housing.
Patent KR-20020003148-A (KR)
Inventor: GODA TETSUYA
IPC: D06P1/607
Filed: 2001-10-17
Abstract: PURPOSE: A printing paste composition comprises an urethane-based thickener as an essential component is provided. Therefore, the thickener for printing paste is excellent in permeability, washability, dyeability during dye exhaustion, dying levelness, uniform processability, desizing properties, fiber processability, clearness and sharpness. CONSTITUTION: This thickener for printing paste comprises as an essential component an urethane-based thickener containing one or two or more compounds represented by the following formula(1). In formula, R1, R2 and R4 are a different or the same hydrocarbon group, R3 is a hydrocarbon group or a hydrocarbon group containing an urethane bond, R5 is a straight, branched or secondary hydrocarbon group or a phenyl group having a substituted group, m is a number more than 2, h is a number more than 1, and k and n are a number in the range of 1 to 500.
Patent KR-20030033305-A (KR)
Title: Safety device of an automobile
Inventor: NAM SIN
IPC: B60R21/08
Filed: 2001-10-20
Abstract: PURPOSE: A safety device of a vehicle is provided to prevent a passenger from being thrown outside a windshield glass by blocking the windshield glass with a blocking board in front collision without putting on a safe belt. CONSTITUTION: A safety device of a vehicle comprises a blocking board(100) and a winding unit(200). The blocking board is installed in a roof panel(10) to be slid to the longitudinal direction of a vehicle body and is composed of a plurality of panels(110) which are connected integrally through hooks each other. The winding unit is installed on an engine room adjacent to both lower parts of a windshield glass(6) and moves the blocking board to the lower part to cover the windshield glass. Therefore, passengers is prevented from being thrown outside of the windshield glass by the blocking board.
Patent KR-20030033431-A (KR)
Title: Heating furnace of boiler using brown gas
Inventor: CHEON GOO
IPC: F24H1/00
Filed: 2001-10-22
Abstract: PURPOSE: A heating furnace of a boiler by using brown gas is provided to improve thermal efficiency and use conveniently without explosion by controlling thermonuclear reaction with heating parallel, and to prevent pollution by burning completely. CONSTITUTION: A furnace of a boiler comprises a brown gas generator generating brown gas; an insulating unit shutting off heat transfer by surrounding the heating furnace; a heating pipe(6) having an inlet and an outlet in the symmetrical plane of the furnace, passing brown combustion gas, and heating water by directly contacting water charged in the heating furnace; and a gas nozzle(5) attached to the inlet of the heating pipe for combustion by injecting brow gas from the brown gas generator to the heating pipe. Thermal efficiency is improved by controlling thermonuclear reaction of brown gas with heating parallel, and pollution is prevented by burning gas completely.
Patent KR-20020035788-A (KR)
Inventor: IKEDA TAKEHIRO
IPC: H04M3/42
Filed: 2001-11-07
Abstract: PURPOSE: To realize efficient paging control to an object of a communication system resulting in integrating communication systems and providing one communication service. CONSTITUTION: In the case of transmitting an outgoing signal addressed to a terminal 6, a gateway 2 requests communication systems 3-5 to transmit paging signals S1-S3 addressed to the terminal. The terminal 6 receives a paging signal sent from the communication systems 3-5 and selects a communication system (communication system A) whose communication cost is lowest on the basis of the communication cost information included in the paging signals S1-S3. The terminal 6 makes a connection request to the selected communication system A. As a result, the outgoing signal is transmitted to the terminal 6 via the communication system A.
Patent KR-20030038068-A (KR)
Title: Apparatus for message transmission using interrupt signal in WLL outdoor-type terminal
Inventor: NOH SANG YEONG
IPC: H04B7/24
Filed: 2001-11-08
Abstract: PURPOSE: A device for transmitting an interrupt mode message of a wireless local loop outdoor type terminal is provided to exchange a message between processes without extra hardware for transmitting an interrupt signal between an indoor unit and an outdoor unit. CONSTITUTION: A transmission message register(411) records a message to be transmitted by a transmitting side processor. An interrupt state managing part(412) informs a receiving side processor that data are recorded at the transmission message register(411). A temporary register(414) is provided for loading data to load the message at a time slot. A timing control part(413) moves the data of the transmission message register(411) to the temporary register(414) or releases an interrupt state and controls timing for loading the data at the decided time slot. A time slot assigning part(415) loads the data at the decided time slot. An address decoding part(416) accesses the decided address when the transmission message register(411) or the interrupt state is observed. A received message register(421) stores the received message. An interrupt generating part(422) informs that the message is received. An interrupt release signal generating part(423) releases the interrupt after terminating the interrupt work. A timing control part(424) receives the decided time slot or controls timing related part. A temporary load register(425) loads the received data temporarily. A time slot extracting part(426) extracts the decided time slot. An address decoding part(427) decides an address reading the received message.
Patent KR-20030042740-A (KR)
Title: Refrigerator having apparatus of cooling air supply
Inventor: CHOI YEONG SEOK
IPC: F25D17/08
Filed: 2001-11-23
Abstract: PURPOSE: A refrigerator having a cool air supplying device is provided to equally distribute cool air to a freezer compartment and a refrigerating compartment and to efficiently adjust the amount of cool air discharged from discharge ports formed at an inner back, right, and left of the refrigerating compartment. CONSTITUTION: In a refrigerator including a cooler room having an evaporator(6) and a blower fan(8), a cool air distributing room distributing and guiding cool air flowed out of the cooler room to a freezer compartment(2) and a refrigerating compartment(4), and a cool air supplying device having a supplying passage(40) supplying cool air flowed out of the cool air distributing room to the refrigerating compartment, the cool air supplying device comprises the cool air distributing room divided into first and second cool air distributing rooms by a partition, the supplying passage supplying cool air from the first cool air distributing room to the refrigerating compartment with directly supplying cool air from the second cool air distributing room to a cool air discharge port in the freezer compartment, a rear branch passage(30) diverged from the supplying passage and connected to a rear discharge port(30a) of the refrigerating compartment, a left branch passage(32) diverged from the supplying passage and coupled to a left discharge port(32a) of the refrigerating compartment, a right branch passage diverged from the supplying passage and linked to a right discharge port(33a) of the refrigerating compartment, and a first opening and shutting device formed at a contact of the supplying passage and the rear branch passage to open and shut the rear branch passage.
Patent KR-20030044205-A (KR)
Title: Method and apparatus for fabricating semiconductor
Inventor: KIM CHANG GYUN
IPC: H01L21/3105
Filed: 2001-11-29
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to prevent an edge part of a pattern from being over-polished in a chemical mechanical polishing(CMP) process by forming a guard ring on the edge of a semiconductor wafer while using a clamp or a shadow ring in an etch process. CONSTITUTION: A predetermined thin film is formed on the semiconductor wafer(102). After photoresist is applied to a portion on the thin film, the photoresist applied to the edge portion of the semiconductor wafer is eliminated. The semiconductor wafer except the edge portion is etched by using predetermined etch gas to form a predetermined pattern. The guard ring is formed in the edge portion of the semiconductor wafer. The semiconductor wafer including the predetermined pattern and the guard ring is planarized to form the semiconductor device.
Patent KR-20030044567-A (KR)
Title: Circuit for driving active matrix organic electroluminescent device
Inventor: JUNG HO RYEON
IPC: G09G3/30
Filed: 2001-11-30
Abstract: PURPOSE: A circuit for driving an active matrix type electroluminescent device is provided to realize data grayscale at threshold voltage by using a plurality of driving transistors. CONSTITUTION: A circuit for driving an active matrix type electroluminescent device includes a first data line(10) for applying a pulse amplitude modulation(PAM) gradation data to each of the pixels, a scan line(12) for applying a scan signal, a power line(14) for supplying a power to each of the pixels, a switching transistor(N6) for controlling the transmission of the PAM gradation data signal in response to the scan signal, a storage block(C2) connected between the source of the switching transistor(N6) and the power line(14), a plurality of driving transistors(N2-N5), the power being supplied the first driving transistor(N5), for being operated by the voltage of the node between the switching transistor(N6) and the storage block(C2), and an electroluminescence diode(01) connected to the plurality of driving transistors(N2-N5) in common.
Patent KR-20020045573-A (KR)
Inventor: KOBAYASHI YUSUKE
IPC: A63H11/00
Filed: 2001-12-07
Abstract: PURPOSE: A race game unit is provided to enable a model body on a travelling body to smoothly travel precisely and securely along a prescribed travelling path controlling the travelling body without being based on position detection information. CONSTITUTION: An X-direction movable york(12) and a Y-direction movable york(13) for a plane linear motor are equipped under a travelling body. The lower face of the travelling body is supported by bearings to enable the travelling body to travel on the travelling track by the bearings. A guiding magnet to guide a model body is made rotatable and the guiding magnet for the model body is rotated by a rotation drive motor to form a transmission coupling by a guided magnetic body equipped under the model body and the guiding magnet for the travelling body. A rotation angle of the travelling body is controlled by the rotation drive motor to control a rotation angle of the guiding magnet by the rotation drive motor corresponding to a travelling direction of the travelling body.
Patent KR-20030049075-A (KR)
Title: Wiper of length variable type for vehicles
Inventor: AHN JUNG CHEOL
IPC: B60S1/36
Filed: 2001-12-14
Abstract: PURPOSE: A length variable wiper is provided to improve the traveling property in a rainy day by increasing a wiping area of the wiper. CONSTITUTION: A first lower arm(20) is installed in a rotating shaft(11) of a wiper arm(10) and contains a support and a rail portion. The support is formed to install a spring. A second lower arm is installed in the rail portion to be slid and contains a spring installing portion to shield the support, a cam contacting potion in the end of the rotating shaft and a wiper arm(10) thereon. A cam(40) is contacted to the cam contacting portion by installing in the rotating shaft and contains an outer circumference portion(41) to change the distance from the rotating shaft. The spring is installed in the spring installing portion to return the positional change of the second lower arm. In wiping a wind shield glass with a wiper, the wiping area is increased.
Patent KR-20020050125-A (KR)
Inventor: AKIOKA TAKASHI
IPC: H01L27/11
Filed: 2001-12-18
Abstract: PURPOSE: A semiconductor memory device is provided to reduce parasitic capacitances formed between bit lines from which signals of memory cells is read out. CONSTITUTION: As a preventive measure against erroneous actions attributable to parasitic capacitances formed between the complementary bit lines(BL,/BL) and the second complementary global bit lines, the distances between a second global bit line which constitutes the fourth layer of wiring and complementary bit lines(BL,/BL) positioned directly underneath, which constitute the second layer of wiring, are equalized. Thus in a virtual section normal to the main face of the substrate, the second global bit lines are so arranged that a triangle having as its vertexes the center of the section of one(BL) of the complementary bit lines(BL,/BL), that of the section of the other(/BL) and that of the section of the second global bit line arranged directly above these complementary bit lines(BL,/BL) be an isosceles triangle.
Patent KR-20030052765-A (KR)
Title: Machine for rolling a electric heating coil and electric heating coil
Inventor: JI DUCK SUN
IPC: B21F15/00
Filed: 2001-12-21
Abstract: PURPOSE: An electric heating coil and a coiler for winding the same are provided to resupply a metal wire rod within a predetermined interval by cutting the metal wire rod supplied from a metal wire roller. CONSTITUTION: A coiler for winding an electric coil includes a first roll(11) for winding a non-metallic wire rod(1), a second roll(13) for winding a metallic wire rod(3), and a metallic wire rod withdrawing device(21) for withdrawing the metallic wire rod(3) from the second roll(13). A cutting device(31) is provided to cut only the metallic wire member(3). A coiling wheel(51) is provided to wind a resistance wire rod(5) around the non-metallic wire rod(1) or the metallic wire rod(3) passing through the cutting device(31). The resistance wire rod(5) is fed into the coiling wheel(51) by means of a bobbin(71). An encoder(95) is provided to check a length of the metallic wire rod(3). A control section(81) controls the operation of the metallic wire rod withdrawing device(21), cutting device(31) and coiling wheel(51). An electric wire(7) is wound around a third roll(91).
Patent KR-20030054180-A (KR)
Title: Circuit for delaying an input signal differently with respect to a clock signal
Inventor: JUNG TAE HYEONG
IPC: G11C8/00
Filed: 2001-12-24
Abstract: PURPOSE: A circuit for differently delaying an input signal with respect to a clock signal is provided to improve the margin of set-up/hold time by differently applying a delay according to an input timing of an instruction with respect to a reference clock. CONSTITUTION: An inverter(102) inverts an external clock signal(clk) inputted from outside to generate a first internal clock signal(ck). An inverter(104) receives and inverts the first internal clock signal(ck) to generate a second internal clock signal(ck). An inverter(106) inverts the second internal clock signal(ck) to generate a third internal signal(ckdb). An inverter(108) inverts the third internal signal(ckdb) to generate a fourth internal clock signal(ckd). An internal clock generating unit(100a) generates various internal clock signals to provide them to a signal delaying unit. The signal delaying unit delays a signal inputted from external with a predetermined method by using the provided clock signals.
Patent KR-20030055770-A (KR)
Title: Method for Measuring Displacement of Structural Members
Inventor: KWON SOON DUCK
IPC: G01B11/16
Filed: 2001-12-27
Abstract: PURPOSE: A displacement measuring method for a structure with image processing is provided to measure displacement of the structure by using a portable camera and a computer for safety evaluation. CONSTITUTION: Image data is acquired by photographing a datum mark in a mark of a structure with a camera(S100). Image data is transmitted to a computer(S110). Coordinates of the datum mark from image data is calculated by using image processing(S120). A real distance for an image fundamental unit is calculated from a processed image(S130). Displacement for the datum mark is measured as the image fundamental unit in successive processing images when the datum mark is moved due to vibration of the structure(S140). The real distance for measured displacement is calculated by relation of the real distance and the image fundamental unit(S150). A mobile path according to the real moving distance of the datum mark is illustrated and outputted(S160). Therefore, displacement of a large structure is measured effectively to measure vibration with portable equipment.
Patent KR-20010071897-A (KR)
Title: 뼈 고정 시스템
IPC: A61B17/80
Filed: 1999-07-14
Abstract: 흉요추 척주 불안정성과 같은 뼈 이상을 치료하기 위한 내부 뼈 고정 시스템이 제공된다. 바람직한 실시예에 따라, 전면 프로파일뿐만 아니라 뼈 고정 시스템은 흉부 및 요추 척추에 공통적인 측면의 프로파일과 일치하는 해부학적 외형을 가지는 기판을 포함한다. 기판의 외형은 이식 시간을 줄이고, 낮은 프로파일 및 구성의 역학적 성질 (즉 굳기, 강도, 및 피로 수명) 을 증가시키는 생체역학적 하중 분배를 가능케 하는 장착을 허용한다. 게다가, 고정 시스템은 패스너 스크류와 기판사이에적당한 정렬을 하게 하는 패스너 스크류-기판 인터페이스를 포함하고, 뽑히는 데에 대한 저항을 제공하고 및 스크류와 기판상에 스트레스를 일정하게 한다. 레지는 기판의 양쪽 단부중의 하나에 있는 중간면상에 위치한다. 고정 시스템은 또한  스크류 구성을 볼트 구성으로 효과적으로 바꾸는 세트 스크류를 포함한다.
Patent KR-20010083116-A (KR)
IPC: A61P35/00
Filed: 1999-07-16
Abstract: 본 발명은 화학 조성물 및 이의 사용방법에 관한 것이다.  화학 조성물은 아자-엔디인, 아자-엔인 알렌 또는 아자-디알렌을 포함한다.  이들 화합물은 바람직하게는 핵산에 결합되는 비-가수분해성, 양이온성 화합물이다.  또한, 이들 화합물은 핵산의 존재 하에 화학 반응하여 핵산을 절단하는 반응성 중간체를 생성하는 것으로 여겨진다.
Patent KR-20010072945-A (KR)
Title: 신규한 이소옥사졸리논 항균제
IPC: A61K31/42
Filed: 1999-08-23
Abstract: 본 발명은 항박테리아 활성을 갖고, 박테리아성 질환의 치료에 유용한 이소옥사졸리논 유도체에 관한 것이다. 좀더 구체적으로는, 본 발명의 신규 이소옥사졸리논은 다음 화학식 I을 갖으며: 
     [화학식 I] 
     
       
     
     식 중, A 및 R 1 은 발명의 상세한 설명에 기재한 바와 같다.
Patent KR-20010085754-A (KR)
IPC: H01F27/25
Filed: 1999-09-02
Abstract: 본 발명은 적어도 한 개의 레그 및 요크 부분을 포함하는 변압기 코어에 관한 것이다.  이때 상기 레그의 단면은 다섯 개 이상의 변을 갖는 정다각형이다.  상기 코어는 스트립으로 감겨진 링으로 이루어져 있다.  여기서 상기 스트립은 일정한 폭을 가지고 있음으로써 양호한 전기적 특성들이 달성되어진다.  또한, 상기 변압기는 쉽게 제조될 수 있으며 재료의 낭비를 방지한다.
Patent KR-20010079927-A (KR)
Title: 수소 저장용 탄소 매질
Inventor: HUGDAHL JAN
IPC: C01B31/02
Filed: 1999-09-17
Abstract: 본 발명은 공지된 및 신규한 마이크로-도메인 물질을 포함하며 1 단계 또는 2 단계 플라즈마 공정으로 제조됨을 특징으로 하는 수소 저장용 탄소 매질에 관한 것이다.  카본블랙 또는 그라파이트 카본 블랙은 1 단계 플라즈마 공정으로 형성될 수 있다.  2 단계 플라즈마 공정에서, 탄화수소 공급 물질은 플라즈마 영역을 통해 제공되고 제 1 단계에서 부분적으로 탈수소화되어 폴리시클릭 방향족 탄화수소(PAH)를 형성한 후, 제 2 플라즈마 영역을 통해 제공되어 완전히 탈수소화되어 제 2 단계에서 마이크로-도메인 그라파이트 물질을 형성한다.  마이크로-도메인 그라파이트 물질이라 함은 풀러렌, 탄소 나노튜브, 개방 원뿔형 탄소 구조(마이크로-콘 이라고도 불리움), 평면 구조의 그라파이트 시이트, 또는 이들 중의 둘 또는 전부의 혼합물을 의미한다.  신규한 탄소 물질은 112.9°및/또는 83.6°의 콘 각에 각각 상응하는 전체 전경각 60°및/또는 120°을 갖는 개방향 탄소 마이크로-콘이다.
Patent KR-20010099670-A (KR)
IPC: G03F7/021
Filed: 2000-08-02
Abstract: 본 발명의 고분자 화합물은 하기 화학식 I, II, III 및 IV에서 선택된 1종 이상의 단량체 단위를 포함하되, 화학식 II 중 R 5 =R 6 =H인 단량체 단위를 포함하는 경우 또는 화학식 III의 단량체 단위를 포함하는 경우에는, 상기 화학식 I로 표시되는 단량체 단위, 상기 화학식 II에서 R 5 및 R 6 중 적어도 하나가 히드록실기 또는 옥소기인 단량체 단위, 상기 화학식 IV로 표시되는 단량체 단위 및 하기 화학식 V로 표시되는 단량체 단위로부터 선택된 1종 이상의 단량체 단위도 포함한다.  이 고분자 화합물은 우수한 투명성, 알칼리 가용성 및 밀착성을 구비할 뿐만 아니라, 높은 에칭 내성도 구비하고 있다.  따라서, 포토레지스트용 수지로서 유용하다. 
     <화학식 I> 
     
       
     
     <화학식 II> 
     
       
     
     <화학식 III> 
     
       
     
     <화학식 IV> 
     
       
     
     <화학식 V> 
     
       
     
     식 중, 
     R 1 은 수소 원자 또는 메틸기를 나타내고, 
     R 2 및 R 3 은 수소 원자, 히드록실기 또는 -COOR 4 기를 나타내며, 
     R 4 는 t-부틸기, 2-테트라히드로피라닐기 등을 나타내고, 
     R 5 및 R 6 은 수소 원자, 히드록실기 또는 옥소기를 나타내고, 
     R 7 , R 8 및 R 9 는 수소 원자 또는 메틸기를 나타내며, 
     R 10 및 R 11 은 탄소수 1 내지 8의 탄화수소기를 나타내고, 
     R 12 , R 13 및 R 14 는 수소 원자, 히드록실기 또는 메틸기를 나타내되, 
     단, R 12 내지 R 14 가 모두 각각 수소 원자 또는 히드록실기 중 어느 하나인 경우에는 R 10 및 R 11 이 동시에 메틸기인 경우는 없고, 
     R 15 및 R 16 은 수소 원자, 히드록실기 또는 카르복실기를 나타내고, 
     R 17 은 히드록실기, 옥소기 또는 카르복실기를 나타낸다.
Patent KR-20020060065-A (KR)
Title: Card wire, especially for doffers and workers
IPC: D01G15/84
Filed: 1999-10-28
Abstract: Card clothing comprises a strip of profile wire having a plurality of longitudinally aligned teeth (110) with respective overhanging tips (111). The edge-face (112) of each tooth under the overhanging tip includes at least one undercut edge-segment (114) spaced along the edge-face from the tip. This undercut edge-segment increases the retention of fibres by the edge-face during carding.
Patent KR-20010080942-A (KR)
IPC: C07C219/28
Filed: 1999-11-04
Abstract: 본 발명은 트라마돌(tramadol)로부터 유도된, 치환된 페닐-사이클로헥실 화합물로부터 유도된 신규한 에스테르, 이의 제조방법 및 진통 특성을 갖는 약제를 제조하기 위한 이의 용도에 관한 것이다.  당해 신규한 화학식 Ⅰ의 화합물은 트라마돌보다 진통 활성이 높고 독성이 낮으며 유효 기간이 길다.
Patent KR-20010086044-A (KR)
IPC: A61F5/44
Filed: 1999-11-12
Abstract: 흡수성 제품(10)은 종방향(26), 횡방향(24), 제품 정면부(12), 제품 배면부(12) 및 상기 정면부와 배면부를 서로 연결하는 중간부(16)를 포함한다.  상기 제품은 탄성 신장가능한 배면시트 부재(30), 액체 투과성 상면시트층(28) 및 상기 배면시트 부재와 상면시트 부재 사이에 위치하는 실질적으로 탄성 신장가능한 보유부(48)를 포함한다.  탑시트 층은 탄성 신장가능하고, 흡수성 제품(10)은 또한 여러 물성이 선택적으로 조합된 특성, 예를 들면 약 50% 이상의 피크 하중 값에서의 복합 제품 신장률을 제공한다.
Patent KR-20010081039-A (KR)
Title: 소리 포착 센서
Filed: 1999-12-01
Abstract: 전자 청진기(15)에 바람직하게 사용하기 위한 센서(10)는 경질의 백 피이스(1)와 타이트하게 맞물리며 압전 부재, 예를 들어 음압을 전기적 신호로 변환시키는 하나 또는 두 개의 압전 호일(4, 7)에 의해 타이트하게 둘러싸인 실질적으로 원통형의 점탄성 접촉 및 전달 몸체(20)를 포함한다.
Patent KR-20010087418-A (KR)
Filed: 1999-12-15
Abstract: 전자-광학장치가 전자성분과 광학성분을 별도로 제작하고, 이어서 이 전자장치와 광학장치를 집적함으로써 제조된다.     두 성분을 별도로 제작함으로써 각 성분이 그 자체특성을 최적화한 공정을 사용하여 제조될 수 있다.
Patent KR-20010093181-A (KR)
IPC: C08F24/00
Filed: 1999-11-30
Abstract: 본 발명은 치환 및 비치환 α-메틸렌-γ-부티로락톤의 올리고머화, 중합 및 공중합 방법과 그의 생성물에 관한 것이다.  분자량을 제어하고 형성된 생성물에 방향족 관능기를 부여하기 위해 코발트(II) 및 코발트(III) 쇄 전달 촉매를 사용한다.
Patent KR-20010089707-A (KR)
Filed: 1999-12-17
Abstract: 음향-광학 애드/드롭 멀티플렉서는 제1 편광 스플리터에 커플링된 제1 광학 포트(202), 제1 편광 스플리터와 제2 편광 스플리터 사이에 커플링된 적어도 하나의 편광 컨버터, 제2 편광 스플리터에 커플링된 제2 및 제3 광학 포트들(203,205)을 포함한 음향-광학 스위치(8)를 포함한다.  제1 서큘레이터(7)는 제1 광학 포트에 커플링되고, 미러(13)는 제2 광학 포트에 커플링되고, 제2 서큘레이터(12)는 제3 광학 포트에 커플링된다.  파장 선택적 광학 교차-접속기는 이와 같은 두개의 음향-광학 애드/드롭 멀티플렉서들을 그들 각각의 제3 광학 포트들에 싱글 광섬유로 연결시켜 커플링함으로써 구현될 수 있다.
Patent KR-20010093262-A (KR)
Title: Method for covering damaged protective layer areas, device for implementing said method and transport system
IPC: C23C24/02
Filed: 2000-01-18
Abstract: The invention relates first of all to a method for covering areas of damaged protective coating on containers or the like, in which, according to the invention, protective coating material is stamped on to the zone in which the damaged areas occur. The invention also describes an apparatus for carrying out the method in which a carrier unit is provided for stamping protective coating material on to the damaged area. Apparatus is provided for positioning the carrier unit with respect to the container.
Patent KR-20010103047-A (KR)
IPC: H04B7/005
Filed: 2000-03-10
Abstract: 본 발명은 CDMA 신호 송신 제어 기술(316)이다.     송신되는 CDMA(307) 신호는 대역내 성분과 대역외  성분을 갖는다.      송신 제어 로직(316)은 자동적으로 대역내 성분에 대한 대역외  성분의 세기의 비를 생성한다.     본 발명의 어떤 실시예에서는, 제어 로직(436)은 송신 전력 메트릭 신호를 이 비에 기초하여 생성한다.      본 발명의 다른 실시예에서는 제어 로직(436)은 초과 순방향 링크 용량을 이 비에 기초하여 결정한다.      CDMA 신호 송신 제어 기술(166)은 CDMA 기지국(312)에서 구현될 수 있다.
Patent KR-20020002417-A (KR)
Title: 항종양제로서의 ｃ7 카르바모일옥시 치환된 탁산
IPC: A61K31/443
Filed: 2001-02-02
Abstract: 본 발명은 C(7)에 카르바모일옥시 치환체, C(10)에 히드록시 치환체, 및 소정 범위의 C(2), C(9), C(14) 및 측쇄 치환체를 갖는 탁산을 제공한다.
Patent KR-20010110762-A (KR)
IPC: G01T1/20
Filed: 2000-04-13
Abstract: 신틸레이터 패널(1)의 a-C제 기판(10)의 한쪽 표면에는 광 반사막으로서의 Ag막(12)이 형성되어 있다.  이 Ag막(12) 표면 전체는 Ag막(12)을 보호하기 위한 SiN막(14)에 의해 덮여 있다.  이 SiN막(14) 표면에는 입사한 방사선을 가시광으로 변환하는 기둥 형상 구조의 신틸레이터(16)가 형성되어 있다.  이 신틸레이터(16)는 기판(10)과 함께 폴리파라키실렌막(18)으로 덮여 있다.