baber/WOPTO huggingface dataset:
Patent KR-20000056775-A (KR)
Inventor: JANG CHANG HO
IPC: B43L1/04
Filed: 1999-02-25
Abstract: PURPOSE: A water cleaning chalk board is provided, which washing, erasing and drying chalk recording layer of chalk board by using cleaning solution. CONSTITUTION: A water cleaning chalk board is composed; chalk board main body(100) formed moving guide apparatus according to erasing direction of chalk board protection frame(105) supported to wrap the outer block of board side; brush(141L),(141R) washing and erasing the chalk layer sticked at the board side(101) supplying the cleaning solution from cleaning solution supplying instrumentation(150) by sliding rotating at the state of circumscription to the board side(101) of chalk board main body(100); wiper member(142L), (142R) which dropping the remaining cleansing solution in the bottom be covered to the board side(101) as following the back of the brush; variable contacting instrumentation(200) which is variable the position of the brush and the wiper member; and compulsory drying instrumentation(310) which is changed the ventilation direction controlled wind regulating instrumentation(300).
Patent KR-20000059403-A (KR)
Title: Polysilicon layer formation method capable of crystallizing and obtaining passivation at a time by using laser annealing
Inventor: KIM CHEON HONG
IPC: H01L21/31
Filed: 1999-03-03
Abstract: PURPOSE: A method of forming a poly crystalline silicone layer is to achieve a passivation of trap state without an ion implantation and a heat treatment process at a high temperature, thereby improving an electrical property and reliability of a device. CONSTITUTION: A method of forming a poly crystalline silicone layer for simultaneously achieving a crystallization and a passivation using a laser heat treatment comprises steps of forming an amorphous silicone layer(10) on a substrate, forming a pad layer(20) including a diffusing element on the amorphous silicone layer, heat-treating the pad layer and the amorphous silicone layer with a laser and crystallizing the amorphous silicone layer to form a poly crystalline silicone layer and simultaneously diffusing the diffusing element contained in the pad layer into the poly crystalline silicone layer to achieve a passivation of a trap state of the poly crystalline silicone layer, and removing the pad layer.
Patent KR-20000059916-A (KR)
Inventor: PARK TAE HWAN
IPC: H04B1/38
Filed: 1999-03-09
Abstract: PURPOSE: A portable earphone is provided which can be carried easily and used in convenience. CONSTITUTION: An earphone portable apparatus(10) includes a winding unit(11). The winding unit(11) is installed at an intermediate portion of an earphone cable(22). The earphone cable(22) is automatically wound into the winding unit(11) by operating a winding switch(11a). The winding unit(11) includes a winding shaft unit(11b), and an elastic member(11c) which provides a certain rotation force to the winding shaft portion(11a). The earphone cable(22b) connected with the earphone(20) is wound or released.
Patent KR-20000011197-A (KR)
Inventor: KIM JONG GIL
IPC: D06F39/08
Filed: 1999-03-10
Abstract: PURPOSE: A connecting device of a water supply hose is provided to prevent by connecting a water supply hose used to supply water using in washing to a tap. CONSTITUTION: The connecting device of the water supply hose for the washing machine comprises: a connector(101) fixed in the end of a tap(16), and formed a connector screw hill(102) in the lower outer circumference; a connecting matter(103) installed in the free rotating state in the end of a water supply hose(12), and formed a connecting matter screw hill(104) in the upper inner circumference; to prevent the water leakage by screwing the connecting matter(103) into the connector after fixing the connector(101) into the tap(16) when there is not a tap screw hill(105) in the tap(16).
Patent KR-20000060084-A (KR)
Inventor: JUNG CHEOL YONG
IPC: H04N21/431
Filed: 1999-03-11
Abstract: PURPOSE: An apparatus for operating TV data is provided so that viewers can play back information when a viewer is absent or does not watch digital TV. CONSTITUTION: A user inputs a keyword of required information in a key input circuit. Information related to the keyword is stored in a digital TV set. A channel scanner/broadcast retriever(20) senses the keyword to automatically scan all channels at regular intervals, if the user is absent or does not watch TV. If a broadcast channel having data information corresponding to the keyword does not exist, channel scanning/broadcast retrieving processes are performed. If a broadcast having data corresponding to the keyword is retrieved in a specific channel, presently-broadcasted contents are stored in a storage(40). A user interface(50) senses the contents. When the user turns on the TV, the user interface displays retrieved information on a screen. The user plays back the stored information.
Patent KR-20000060247-A (KR)
Inventor: LEE KANG SUP
IPC: H02H3/20
Filed: 1999-03-12
Abstract: PURPOSE: An insulating box protecting apparatus for a power transmission cable is provided to ensure simple connection and installation and stable power supply by forming an insulating box protecting apparatus having a surge arrester incorporated thereto in a single body. CONSTITUTION: A surge arrester(34) has a cylindrical body. First and second connection terminals(35,36) are connected at both ends of the surge arrester(34) and have fastening grooves(38,39) at sides. A glass fiber reinforced epoxy(37) is deposited on the outside of the surge arrester(34) and the connection terminals(35,36). A sleeve(44) is fastened into the fastening groove(39) of the second connection terminal(36). A first cable(8) is fastened with one end into the sleeve(44). A second cable(43) is fastened with one end into the fastening groove(38) of the first connection terminal(35). A housing(33) surrounds a portion of the first and second cables(8,43) and the outer periphery of the surge arrester(34) with a predetermined thickness. The other end of the second cable(43) is connected to a press terminal of first connector(5). The other end of the first cable(8) is connected to a press terminal of second connector(6).
Patent KR-19990046666-A (KR)
Title: 옥상의녹화시공시스템
IPC: E04D11/00
Filed: 1999-04-13
Abstract: 본 발명은 도시환경 녹화를 위한 건축물의 옥상녹화시스템에 관한 것으로서, 옥상바닥면에 방수층을 부직포를 개재하여 3겹으로 형성하고, 접착제를 도포한 다음 방근층을 형성하되 단열재를 개재하여 이중으로 형성하며 그 상부에 3차원 구조의 투수매트를 적층하되 통왕겨층과 분쇄왕겨층을 차례로 형성하여 수직배수층을 형성한 다음 난간벽으로부터는 사면에 통왕겨를 적층한 후 U자형 배수관을 설치한 후 상기 배수층의 상부에는 강인한 P.E망사를 깔고 그 위에 인공배양토를 깐 다음 잔디등 초본식물이나 화훼식물을 파종하는 단계로 구성되어 통수 및 통기성과 식생이 뛰어난 옥상녹화 효과가 있는 특징이 있다.
Patent KR-20000066894-A (KR)
Inventor: SUH JOO WON
IPC: C12N15/31
Filed: 1999-04-21
Abstract: PURPOSE: Provided are base sequence and amino acid sequence of enzyme used for synthesizing spectinomycin. In particular, provided is sequencing two aminotransferase, SpcS1 and SpcS2 originated from Streptomyces spectabilis and enzyme ORF1 and ORF2 relating to synthesizing spectinomycin. CONSTITUTION: Sequencing aminotransferase SpcS1, SpcS2 and ORF1 and ORF2 is characterized by following steps of; (a)isolating pHCG121 which is one of cosmid clones comprising spectinomycin synthesizing gene population from gene library using genome of S. spectabilis ATCC 27741; (b)cleaving pHCG121 with restriction enzyme such as bamHI, BgIII and SacI; (c)isolating BgIII fragment of 5.6 kb using srtS gene of aminotransferase as a probe; (d)subcloning the fragment into BamHI site of pBluescript KS(+); (d)identifying area coding SpcS1, ORF1, ORF2 and SpcS2 in inserting fragment of the recombinant plasmid pHCG 1215; and (e)identifying amino acid homology between SpcS1 and SpcS2 and aminotransferase and genes coding ORF1 and ORF2.
Patent KR-19990083464-A (KR)
Title: 전극제조방법
IPC: H05K3/06
Filed: 1999-04-26
Abstract: 본 발명은 인쇄 회로 기판, 다층 회로 기판, 멀티-칩 모듈, LCD, LSI 등의 전극 배선 및 돌기 전극을 구성하는 전극을 형성함에 있어서, 고정밀 패턴의 형성이 가능하고 종래의 방법에 비해 전사 필름을 사용하는 작업성을 실질적으로 향상시킬 수 있는 전극의 제조 방법에 관한 것이다. 
     지지 필름 상에 지지된 도전성 페이스트층을 기판 상에 전사하여 기판 상에 도전성 페이스트층을 형성하고, 기판에 전사된 도전성 페이스트층 상에 레지스트막을 형성하고, 상기 형성된 레지스트막을 마스크를 통해 노광시켜 레지스트 패턴 잠상을 형성하고, 노광된 레지스트막을 현상하여 레지스트 패턴을 현상하고, 도전성 페이스트층의 노광된 부분을 엣칭하여 레지스트 패턴에 대응하는 도전성 페이스트층 패턴을 형성하고, 상기 형성된 패턴을 열처리에 의해 경화시켜 도전성 층 패턴을 형성하는 단계를 포함하는 전극의 제조 방법이 제공된다.
Patent KR-19990064824-A (KR)
IPC: G06F11/00
Filed: 1999-05-12
Abstract: 본 발명은 멀티 기능 모듈을 지원하는 하드웨어/소프트웨어 코-에뮬레이터를 위한 장치 및 방법에 관한 것이다. 마이크로 프로세서부(10), 롬(20), 램(30), 프로그래머블 IC 칩(40), 어드레스 및 데이터 버스(50), 제어 버스(60), 직렬포트(70), 병렬포트(80), 탑 보드용 프로그래머블 표준 I/O 인터페이스부(90) 및 확장 보드용 프로그래머블 표준 I/O 인터페이스부(99)로 구성된 하드웨어와, 제어구동 소프트웨어 및 CAD 툴로 구성된다. 하드웨어 에뮬레이터 기능은 컴퓨터의 CAD 툴에서 설계된 데이터를 시스템에 포함되는 GUI로 직렬포트(70) 또는 병렬포트(80)를 통해 프로그래머블 IC 칩(40)에 다운로드하여 실행한다. 소프트웨어 에뮬레이터 기능은 특정 프로세서용 컴파일러에서 설계된 소프트웨어를 GUI로 불러와 직렬포트 (70) 또는 병렬포트(80)를 통해 마이크로 프로세서부(10)로 다운로드받아 실행하거나, 컴퓨터의 프로그래밍/컴파일러에서 설계된 소프트웨어를 컴퓨터에서 실행하고, 이를 병렬포트(80)나 직렬포트(70)로 하드웨어에 전송하여 에뮬레이션을 실행한다. 따라서, 하드웨어와 소프트웨어를 각각 에뮬레이션 하여 검증하고, 하드웨어/소프트웨어를 동시에 에뮬레이션 할 수 있다.
Patent KR-20000073695-A (KR)
Inventor: KIM U YEOL
IPC: F16H63/48
Filed: 1999-05-13
Abstract: PURPOSE: A parking brakes for an automatic transmission is provided not to be affected even if a selector lever is in parking range during traveling and to increase force of parking brake in order to prevent a rapid starting. CONSTITUTION: A parking brakes for an automatic transmission of a vehicle comprises: a first roller(1) to be linked to an output shaft(59) and to be rotated; a second roller(2) to be divided and combined with the first roller, to transmit a power, to be movable to same axis as that of the output shaft and to be fixed in order not to rotate; an operating device to make the second roller to slide according to the lever range(selection, no selection).
Patent KR-20000074330-A (KR)
Title: 배관 조인트 및 소방차
Filed: 1999-05-20
Abstract: 배관 조인트에서, 연결관(50)의 일단측이 제1 배관(21)에, 타단측이 제2 배관(22)에, 탄성 변형 가능한 밀봉 부재(51, 52)를 통해 상대적으로 굴곡 가능하게 끼워맞춤된다.  연결 부재(60)는 그 제1 배관(21)에 제1 축 중심으로 상대 회전 가능하게 연결되고, 그 제1 축에 직교하는 제2 축 중심으로 상대 회전 가능하게 상기 제2 배관(22)에 연결된다.  이것에 의해, 그 제1 배관(21)과 제2 배관(22)이 연결관(50)을 통해 상대적으로 구면 운동한다.
Patent KR-20010001469-A (KR)
Inventor: KANG DONG U
IPC: G11B17/02
Filed: 1999-06-04
Abstract: PURPOSE: A thin disk loading device is provided to greatly reduce the horizontal and vertical sizes of overall system, thereby realizing the CD-ROM drive mechanism for a 12.7mmX129mm notebook computer. CONSTITUTION: A thin disk loading device comprises first and second guides(101,102) and a loader(110). The first and second guides(101,102) are contacted to both ends of a disk(D) and are respectively formed on both sides of a CD-ROM case to have different frictional factors. The loader(110) is mounted between the two guides(101,102) so that a turntable can be upwardly lifted by the friction difference between the guides(101,102) through rotating the disk(D) if the disk is inserted into the CD-ROM case. The loader(110) is connected to a motor and consists of a worm(111), a rack(112), a worm wheel(113) and a loading roller(115).
Patent KR-20000006350-A (KR)
Inventor: TOMSEUNJEINAN
IPC: H04Q3/545
Filed: 1999-06-22
Abstract: PURPOSE: A method is provided to update information in a new switch tracking a call history for a wire line user when a dynamic line appointment is used. CONSTITUTION: The method for tracking call history information for a telephone in an electric communication network comprises the steps of: transmitting a first message in a switch which can be dynamically appoint a telephone to a line card interface; storing a first set of message referring to the telephone in a switch in a memory; transmitting a second message having a second set of information to a network node(34); and transmitting a third message having a third set of information to a switch.
Patent KR-19990073556-A (KR)
Title: 긴밀한 체결부위를 갖는 스페이스 프레임
IPC: F16B35/00
Filed: 1999-07-23
Abstract: 본 발명은 철탑, 상징탑, 육교, 교량, 및 체육관, 수영장의 지붕 트러스등의 3차원 입체 구조물의 구성단위를 이루는 스페이스 프레임에 관한 것이며, 내구성과 안전성을 향상시키고 공사비용을 절감할 수 있는 긴밀한 체결부위를 갖는 스페이스 프레임을 제공하는 것을 과제로 한다. 
     본 발명에 따른 긴밀한 체결부위를 갖는 스페이스 프레임은, 내측에 축방향으로 볼트구멍(22a)이 형성되어 있음과 함께 이 볼트구멍(22a)의 일측 선단부에 축방향으로 테이퍼진 형상의 안착홈(22b)이 형성된 콘(22)과, 일측 선단부 가까이에 나사부(21a)가 형성되고 타측 선단부에 머리부(21c)가 형성되어 이 머리부(21c)가 콘(22)의 안착홈(22b)에 삽입되고, 상기 나사부(21a)가 콘(22)의 볼트구멍(22a)을 관통하여 외부로 돌출되게 결합된 체결볼트(21)와, 상기 콘(22)의 외부로 돌출된 체결볼트(21)의 외주에 슬라이딩 가능하게 결합된 슬리브(23)와, 상기 콘(22)의 안착홈(22b)쪽 선단부에 결합된 강관파이프(25)로 구성된 스페이스 프레임(20)에 있어서, 상기 슬리브(23)에 형성된 볼트구멍(23a)의 내면에 축방향으로 가이드홈(23b)을 형성하고 이 가이드홈(23b)에 상기 체결볼트(21)에 직경방향으로 고정된 스톱핀(24)의 선단부를 슬라이딩 가능하게 결합하여, 상기 슬리브(23)를 회전시키는 것에 의해 슬리브(23)와 함께 체결볼트(21)가 회전하고 이와 동시에 슬리브(23)가 축방향으로 이동할 수 있도록 된 것을 특징으로 한다.
Patent KR-20010018104-A (KR)
Inventor: CHO HYEONG SIK
IPC: H04B1/59
Filed: 1999-08-17
Abstract: PURPOSE: A repeater system having an oscillation preventing function and a reverse output automatic intercepting function is provided to intercept a reverse output, in a time zone when subscriber exist in a repeater service area or when a reverse oscillation is sensed, so as to prevent capacity reduction of a base station transceiver system and to protect a receiving path. CONSTITUTION: A duplexer(400) transmits data transceived from an external base station transceiver system to a corresponding path. A transmitter(100) amplifies a signal received from the duplexer(400), and outputs the amplified signal as a service frequency. A duplexer(600) transmits an output signal of the transmitter(100) to a mobile station of a corresponding service area, and receives a signal transmitted from the mobile station. A receiver(500) amplifies the signal received in the duplexer(600), and outputs the amplified signal. A controller(200) is coupled with the output signal of the receiver(500) to sense a power level of the receiver(500). If the power level is over the first reference value for the first time or if the power level is under the second reference value for the second time, the controller(200) does not transmit the output signal of the receiver(500) to the duplexer(400).
Patent KR-20010019244-A (KR)
Inventor: NA MUN YONG
IPC: F01P5/02
Filed: 1999-08-26
Abstract: PURPOSE: A cooling fan of a radiator is provided to obtain a maximum result in a decided layout by overlapping the cooling fans. CONSTITUTION: A device for the cooling fans comprises a shroud(110) and a cooling fan device(120). The shroud is installed in a radiator(101) circulating coolant through a cylinder block and a cylinder head. A first installation device(111) is formed near the radiator and a second installation device(112) is formed in the shroud while overlapped with the first installation device and protruded more than the first installation device. The cooling fan installs a first and a second cooling fan(122,124) while overlapping the first and the second cooling fan in a blowing direction. Thus, maximum airflow is obtained in a decided layout to sufficiently cool the coolant of the radiator.
Patent KR-20010019554-A (KR)
Inventor: LIM CHA YONG
IPC: C22F1/04
Filed: 1999-08-27
Abstract: PURPOSE: A low temperature processing method for controlling impurities in a recycled aluminum alloy is provided to improve mechanical properties such as strength and ductility, and improve quality of recycled materials by finely and uniformly dispersing impurities such as Fe and Si which are easily mixed during recycling of aluminum alloy using a low temperature processing process not using a melting process. CONSTITUTION: A low temperature processing method for controlling impurities in a recycled aluminum alloy comprises the steps of breaking structure of the cast by hot rolling the cast after casting an aluminum alloy in which impurities are mixed, removing internal stress by first annealing the cast structure broken aluminum alloy, micronizing impurities by processing the first annealed aluminum alloy at a temperature of liquid nitrogen, removing internal stress by second annealing the aluminum alloy which is passed through the impurity micronization step, and micronizing impurities by reprocessing the second annealed aluminum alloy at a temperature of liquid nitrogen. The hot rolling temperature in the cast structure breaking step is 673 deg.K. The temperature according to the first and second annealing is 793 deg.K. The temperature according to the aluminum alloy processing and reprocessing is 77 deg.K.
Patent KR-20010019860-A (KR)
Inventor: CHO NAM BU
IPC: B41J2/17
Filed: 1999-08-31
Abstract: PURPOSE: An ink injection system for an ink cartridge is provided to speedily inject ink of a predetermined amount to an ink cartridge without any air bubbles by maintaining an inside of the ink cartridge vacuum and supplying ink from a surge tank. CONSTITUTION: An ink injection system for an ink cartridge includes a surge tank(10) storing ink, a quantitative ink supply(20) connected to the surge tank via an ink injection line(11) to be supplied with the ink and having a controller(22) for controlling quantitative supply of the ink always, an ink injector(30) connected to the quantitative supply via an ink injection line(24) to be supplied with the ink and mounted with a nozzle(32) fitted in a hole of an ink cartridge(40) at a lower part, and a vacuum pump(50) connected to an end of a suction line(51), the suction line connected to the ink injector for inhaling residual ink in the ink injector and air in the ink cartridge.
Patent KR-20010026206-A (KR)
Inventor: KIM KIL HONG
Filed: 1999-09-03
Abstract: PURPOSE: A mold block transaction method is provided to enable a broker to collect and store information on the mold block owned by vendors, and a mold block demander to access the information so that it allows the mold block demander buy the mold block from the vendor. CONSTITUTION: The method comprises steps of a mold block transaction site loading a web browser for writing a script for a vendor and a buyer by using HTML and SGML(S103), the vendor accessing the mold block transaction site, scripting the mold blocks for sale, and transmitting the script for the mold blocks to the broker(S105), a buyer scripting the mold blocks for purchase(S107), the site constructing a database based on the information offered by the vendor and the buyer(S109), the buyer searching for the information on the mold block from the database(S115), the buyer selecting a specific mold block, and notifying the site of the related URL(S117), and the broker making a transaction between the vendor and the buyer(S119).
Patent KR-19990084118-A (KR)
Title: 스포츠를 시청하기 위한 ｔｖ의 구조
IPC: H04N5/45
Filed: 1999-09-15
Abstract: 본 발명은 각 구기종목용 경기장과 구기종목에 참가하는 선수 및 공에 부착된 송신부에 의해 수신된 전파를 제어하여 스포츠 경기를 중계하는 TV 화면의 일부분에 경기장 및 선수들의 움직임 전체를 디스플레이 하므로서, 시청자가 안방에서 경기장 전체를 한 눈으로 보면서 TV 중계방송을 시청하므로 경기장에 직접 나가지 않고도 경기장에서 직접 관람하는 듯한 현장감 있는 구기종목과 같은 스포츠를 시청하기 위한 TV의 구조에 관한 것이다.
Patent KR-20010028702-A (KR)
Title: Method for tracing hard handoff operation in mobile switching system
Inventor: JUNG BYEONG GI
IPC: H04B7/26
Filed: 1999-09-22
Abstract: PURPOSE: A method for tracing a hard handoff operation in a mobile switching system is provided to trace an operation generated in progress of a hard handoff among mobile switching systems. Therefore, an operator is capable of collecting map operation data on the handoff operation and a trunk status management operation, and tracing a handoff operation of a system operating in a field. CONSTITUTION: An operator collects information on a hard handoff and registers the collected information according to a handoff operation tracing register command(110). The registered information is transmitted to an MAP block processing a handoff operation, and is stored in an inner local table(110). A call processing block receives handoff information from a base station, and composes a handoff operation, then transmits the composed handoff operation to the MAP block(112). When an input of an operator for the tracing is activated, the MAP block compares the information received from the base station with the information stored in the local table(112). According to the compared result, operation data with the same tracing conditions are transmitted to a predetermined MMC(Man Machine Communication) port(116, 118).
Patent KR-20000056985-A (KR)
Inventor: SIM GYU YOON
IPC: H01M10/052
Filed: 1999-10-04
Abstract: PURPOSE: A cathode active material for a secondary lithium battery and a method for manufacturing the cathode active material are provided to improve the voltage flatness and improve the reversible capacity and the irreversible capacity and improve the charging and discharging characteristics of the battery. CONSTITUTION: A cathode active material comprises a core and a carbon shell. The core is made of a carbon material or a mixture of the carbon material. The carbon shell is coated on the core. The carbon shell comprises a carbon material, which is selected from a group, which is comprised of a transition metal and an alkali metal. A mixture is manufactured by mixing a transition metal and an alkali metal. Then, a carbon bulb body solution is manufactured.
Patent KR-20010036639-A (KR)
Inventor: KANG SIN HAK
IPC: H04Q3/64
Filed: 1999-10-11
Abstract: PURPOSE: A high way channel selection device of a digital exchange is provided to increase an efficiency of the digital exchange by assigning a suitable channel capacity automatically. CONSTITUTION: A reception high way selection part(50) includes a second reception control buffer(51) performing a latch of a reception channel selection control signal, and a reception high way selection device(52). At this time, the reception high way selection device(52) receives a channel block output selected by a reception part(40), and an output of the second reception control buffer(51), and combines the two outputs, and selects a reception high way. The channel block output means a selected block among 8 channel 4 block, and the output of the second reception control buffer(51) has an information of a channel capacity of a reception data. The reception high way selection device(52) connects a fixed slot to a reception high way transmitting a data among high-ways connected to the fixed slot according to the two outputs.
Patent KR-20010038782-A (KR)
Inventor: AHN SEUNG DEOK
IPC: G03G15/10
Filed: 1999-10-27
Abstract: PURPOSE: A developing solution density measuring apparatus of a wet printer is provided to exactly measure a density of a developing solution, by obtaining a temperature information of the developing solution. CONSTITUTION: A developing solution flows in and out through a vessel(32). A rotating roller(143) is rotatably installed in the vessel(32) and forms an oil film on the developing solution which is received in the vessel(32). A roller driver(180) drives the rotating roller(143). Light emitting sections(151,152) scan predetermined amount of a light on a surface of the rotating roller(143). A light receiving section(160) outputs a signal which responds to light receiving amount. A temperature detector(190) detects a temperature of the developing solution which is received in the vessel(32). A density measuring means measures a density of the developing solution based on the temperature from the temperature detector(190) and the signal from the light receiving section(160).