baber/WOPTO huggingface dataset:
Patent KR-20010034809-A (KR)
Title: 이소소르바이드를 함유하는 폴리에스테르 및 그의 제조 방법
IPC: C08G63/78
Filed: 1999-04-16
Abstract: 본 발명은 폴리에스테르 중합체 및 그의 제조 방법에 관한 것으로서, (1) 이산 잔기를 함유하는 단량체; 디올 잔기를 포함하는 단량체; 및 이소소르바이드 잔기를 함유하는 단량체를, 방향족 이산과 디올을 축합시키기에 적합한 축합 촉매와 함께 반응기에서 배합하고, (2) 단량체 및 촉매를 가열하여 단량체를 중합시켜 고유 점도가 약 0.15 dL/g 이상인 폴리에스테르를 얻는다.
Patent KR-20010042917-A (KR)
Title: 베어러 독립 신호방식 프로토콜
IPC: H04L29/06
Filed: 1999-04-23
Abstract: 통신 망에서, ATM 적응 계층(2) (AAL2)은, 예를 들면, 이동 통신 망내의 이동교환국, 무선 망 제어기 및 셀 기지국과 같은 다양한 네트워크 엔티티로/부터 신호방식 메시지를 전송하는데 사용되는 신호방식 베어러 서비스와 독립적으로 사용된다.  이것은 AAL2 신호방식 프로토콜을 AAL2 신호방식 공통 파트(Signaling Common Part, CAP), 베어러 조정 파트(bearer coordination part, BCP), 및 베어러 적응 파트(bearer adaptation part, BAP)를 포함하는 많은 기능적인 부계층으로 분할함으로써 이루어진다.  상기 BAP는 착신 및 발신 메시지들이 각각 AAL2 신호방식 프로토콜 또는 기초 신호방식 베어러 서비스와 호환가능하도록 착신 및 수신 메시지들을 조정한다.
Patent KR-20010052380-A (KR)
Title: 광학 장치
IPC: G01N21/3563
Filed: 1999-05-21
Abstract: 본 발명에 따라, 대상물(102)의 특성의 비파괴 검사를 위한 광학 장치(10)가 제공된다.  이 장치는 대상물(102)을 향해 NIR 광선 빔을 지향시키는 광원(28), 대상물을 통해 또는 대상물로부터 반사된 NIR 빔을 발산시키는 개구(24), 발산된 빔을 시준하는 시준 렌즈(30), 시준된 빔을 파장 성분으로 분리하는 회절 장치(32) 및 파장 성분의 에너지 레벨에 비례하는 전기 출력 신호를 생성하는 광검출기(34)의 매트릭스 상으로 파장 성분을 모으는 초점 렌즈(36)를 갖는다.  이 장치(10)는 이를 들판의 대상물을 조사하기 위해 사용될 수 있도록 휴대용일 수 있다.  일 실시예에서, 장치(10)는 그의 터릿(18)에 슬롯(12)을 갖는 피스톨형 하우징 및 디스플레이 모니터(14)를 갖는 본체(16)를 갖는다.  이 본체(16)는 PCMCIA 카드 형태의 상관 장치(26)가 그를 통해 장치(1)에 접속될 수 있는 개방부를 갖는다.  장치(1)는 전형적으로 재배자가 허용되는 식물 성장에 필요한 적절한 작용을 결정할 수 있도록 들판의 식물들의 생리적 단계를 조사하기 위해 사용된다.
Patent KR-20010052530-A (KR)
Title: 스테인레스강, 금속간 화합물 및/또는 금속매트릭스조성물용 수성성형조성물
IPC: B22F3/02
Filed: 1999-06-03
Abstract: 스테인레스강 파우더로부터 부품을 형성하는 성형조성물이 개시된다. 
     이 방법은 스테인레스강 파우더, 금속간 화합물, 금속매트릭스복합체 성분중 최소하나와, 1.5중량% 젤-형성물질과 물로 이루어진 젤에서 0-30℃온도로 측정시 젤강도가 최소 200g/㎠인 젤-형성물질과, 물을 포함하여 구성되는 혼합물을 형성하는 단계, 및 상기 혼합물을 상기 파우더와 젤을 포함하는 자기-지지물체(self-supporting article)을 제조하기에 충분한 온도에서 성형하는 단계, 를 포함한다. 
     바람직한 젤-형성물질은 아가로이드이며, 바람직한 성형방법은 사출성형이다.
Patent KR-20010077975-A (KR)
Title: Semiconductor integrated circuit and method for generating internal supply voltage in semiconductor integrated circuit
Inventor: KATO YOSHIHARU
IPC: H01L21/822
Filed: 2001-01-12
Abstract: PURPOSE: To generate surely internal power source voltage when external power source voltage is low, in a semiconductor integrated circuit having a voltage generating circuit generating internal power source voltage using external power source voltage. CONSTITUTION: This device is provided with a voltage generating circuit and a power-on circuit. The voltage generating circuit is controlled by reference voltage, and generates internal power source voltage to be supplied to an internal circuit using external power source voltage externally supplied. When both of external power source voltage and internal power source voltage exceed the prescribed value, the power-on circuit non-activates a power-on reset signal resetting the prescribed internal circuit. The voltage generating circuit supplies forcedly external power source voltage as internal power source voltage at the time of activation of a power-on reset signal. Therefore, when external power source voltage is lower and the voltage generating circuit does not operate normally such as at the time of power-on and the like, internal power source voltage is generated following external power source voltage.
Patent KR-20010110630-A (KR)
Title: 자동 급유장치
IPC: B67D7/04
Filed: 2001-01-17
Abstract: 본 발명은 유종판단수단 및 만탱크 급유수단을 가지며, 또 급유작업원을 필요로 하지 아니하며 동시에 값싸게 제조할 수 있는 자동급유장치를 제공하는데 있다. 
     본 발명은 이를 위해 급유데이터를 설정하는 데이터 입출력장치(40)와, 데이터 입출력장치(40)로 부터의 출력에 의거하여 급유제어수단(20)이  복수의 급유기구를 제어하는 급유기(11)가 아이랜드(2)상에 배치된 자동급유장치에 있어서, 급유기(11)는 그의 본체케이스에 수납된 복수의 급유기구에, 선단에 급유노즐(17)을 갖는 급유호스(18)가 각각 접속되며, 본체 케이스의 측면에는 급유노즐(17)을 거는 노즐스토우커(19)가 마련되며, 급유기(11)의 근방에는 노즐스토우커(19)에 걸린 급유노즐(17)을 잡고서 아이랜드(2)를 따라서 정차한 자동차의 급유구로 안내하는 로봇장치(30)를 배치한다.
Patent KR-20020065118-A (KR)
Title: Automatic performance test and evaluation apparatus for polymer electrolyte fuel cell power generation systems
Inventor: KIM CHANG SU
IPC: H01M8/04
Filed: 2001-02-05
Abstract: PURPOSE: Provided is an automatic experimental and performance-estimating apparatus for a polymer electrolyte fuel cell, which can estimate the long and short operation performance of a power generation system of the fuel cell and find the most suitable operation condition automatically. CONSTITUTION: The automatic experimental and performance-estimating apparatus comprises: a gas supply system(100) comprising main pipes(150,160) connected to a fuel cell stack(1) and exhaust pipes(170,180) exhausting the reacted gas from the fuel cell stack(1); a hydrogen recovering system(200) diverged from the exhaust pipe(170) and connected to the main pipe(150); a cooling system(300) containing a cooling water storing tank(301) connected to the fuel cell stack(1) through liquid-gas separators(173,183) mounted to the exhaust pipes(170,180) and connected to humidifiers(153,163) mounted to the main pipes(150,160) through the fuel cell stack(1); a water recovering system(400) connected to the cooling water storing tank(301) from the liquid-gas separators(154,164,173,183) through solenoid valves(401,402,403,404); a control system(500) comprising an automatic control and measure system(501), a signal converter(502), and an electric load controlling system of the fuel cell stack(1).
Patent KR-20010044409-A (KR)
Inventor: KANG YUN SUK
Filed: 2001-02-19
Abstract: PURPOSE: A sea leisure ship information and reservation service system is provided to offer informations on the skin scuba and the sea fishing ship, and enable a user to reserve the ships by connecting the user to local ship owners so that it can increase a sea tour revenue and a convenience of sea leisure. CONSTITUTION: The service system comprises steps of a user accessing a service site over the internet, the service site displaying a nationwide map classified with provinces, the user selecting one province, then the site displaying a plurality of inlets along the coast affiliated in the selected province, the user selecting one inlet, the site displaying weather and tide condition, fish sorts, the number and the size of ships, the reservation data, traffic guide information and others, the user selecting a service menu after determining a destination, the user recording personal data, subscribing for an insurance, and then the site transmitting the selected data to a reserved ship owner.
Patent KR-20010035506-A (KR)
Title: Device for dry of LCD panel
Inventor: SHIN WON HO
IPC: H01L21/304
Filed: 2001-02-22
Abstract: PURPOSE: An apparatus for drying a liquid crystal display(LCD) panel is provided to prevent particles such as cleaning liquid or dust from being adhered to the surface of the LCD panel transferred to a nest process after a dry process, by installing an interception plate in an upper portion of a slanted surface of an air spraying hole. CONSTITUTION: A transfer roller(11) transfers a liquid crystal display(LCD) panel(P). A drying room(13) has a closed space where a perforated drain(12) is in a lower portion, containing a part of the transfer roller inside. An induction hole(15A) connected to an air hose induced from the exterior is perforated in a connection part which is installed in an upper portion of the inside of the drying room and has a predetermined slant by intervening the transfer roller. The first upper dryer(15-1), the first lower dryer(15-3), the second upper dryer(15-2) and the second lower dryer(15-4) which have respective spraying nozzles, are installed in a lower portion of the inside of the drying room. A bolt hole is formed in a predetermined position on an upper surface of the first upper dryer and the second upper dryer, and a long hole is formed on both sides of a perforated interception plate.
Patent KR-20020069732-A (KR)
Title: modular television capable of storing and renewing information of a module
Inventor: KIM MI GYEONG
IPC: H04N5/44
Filed: 2001-02-27
Abstract: PURPOSE: A modular television capable of storing and renewing module information is provided to reduce the initial operation time of a module by removing the new setting required for re-operating the module by presetting and storing operation information for the module. CONSTITUTION: A modular television capable of storing and renewing module information includes a module rack(100) having more than one module connection slots to be mounted with modules, a module information setting for setting and storing operation information for modules mounted in the module rack according to input signals, and a selection signal input part(370) for providing a selection signal input by a user to set the operation information for the modules to the module information setting element.
Patent KR-20020072014-A (KR)
Title: Digital textile printing method
Inventor: CHOI HAN GO
IPC: D06P5/30
Filed: 2001-03-08
Abstract: PURPOSE: A digital printing method using sublimation transfer is provided which can print regardless of a kind of fabrics, does not generate problems related with acid treatment of fabrics and need washing and drying processes of fabrics, and prevents water pollution. CONSTITUTION: This digital printing process consists of: preparing transfer paper; printing disperse dye ink on the transfer paper with an ink-jet plotter; placing a fabric on the printing surface of the transfer paper; and then sublimation-printing the disperse dye ink printed on the transfer paper to dye the disperse dye on the fabric, wherein the transfer paper preparing process comprises coating water-absorbing resin such as sodium alginate or polyvinyl alcohol and an absorbing filler on paper and drying the paper on which the water-absorbing resin and absorbing filler are coated.
Patent KR-20020073706-A (KR)
Title: An apparatus and method for controlling track jump of an optical disk
Inventor: PARK JUN GYEONG
IPC: G11B7/085
Filed: 2001-03-15
Abstract: PURPOSE: A device and a method for controlling track jump of an optical disc are provided to calculate the number of tracks for an optical pickup to move in consideration to a linear velocity of an optical disc, thereby precisely accessing the target position. CONSTITUTION: A method for controlling track jump of an optical disc includes the steps of measuring loads in forward and reverse directions of a sled motor which moves an optical pickup, calculating a linear velocity of the optical disc(S21), calculating the number of tracks from a current position to a target position in the movement of the optical pickup, and the number of track to the target position in consideration of the calculated linear velocity(S22), determining a driving voltage of the sled motor in consideration of the calculated real track number, the measured load, and the movement direction(S23), and moving the optical pickup to the target position by applying the determined driving voltage to the sled motor(S24).
Patent KR-20020075478-A (KR)
Title: Method for cryopreserving eggs by minimum volume cooling manner, method for producing elite cow from the eggs cryopreserved by the method and the straw therefor
Inventor: KIM EUN YEONG
IPC: A01N1/02
Filed: 2001-03-24
Abstract: PURPOSE: A method of cryopreserving an unfertilized oocyte by quick and simple operating processes without sophisticated or expensive laboratory equipment and trained technique is provided. By the use of the frozen unfertilized oocyte using the cryopreserving method, an elite cow having a dominant gene is produced. CONSTITUTION: The cryopreservation method comprises: treating an unfertilized oocyte in a PBS solution containing ethylene glycol and FBS for 4 to 6min; treating the treated unfertilized oocyte in a vitrification solution containing FBS, ethylene glycol and sucrose for 25 to 35sec; dropping the treated unfertilized oocyte into a straw; and treating the straw with liquid nitrogen. The unfertilized oocyte frozen according the vitrification cryopreservation method is thawed, fertilized in vitro with dominant sperm having a desired dominant gene and then cultured. Thereafter, the cultured fertilized oocyte is transferred to the recipient finished with a synchronization of estrus and induced to delivery after identification of pregnancy of the recipient.
Patent KR-20010095085-A (KR)
Inventor: FUKUNAGA AKIRA
IPC: C40B40/06
Filed: 2001-03-29
Abstract: PURPOSE: Provided are a reactive probe chip capable of recognizing a plurality of functional molecules, to be used for gene diagnosis, physiological function diagnosis and the like, and a method for its fabrication. CONSTITUTION: The reaction probe chip is prepared by loading a reactive probe on fine pieces of carrier such as particles, tile-like plates and then arraying and immobilizing the reactive probe-loaded carrier on a base material. The carrier fine pieces such as particles, tile-like plates and the like are porous or have a reactive surface, and the base material is preferably a thin inorganic plate or a thin organic plate. The inorganic base material is preferably a glass slide or silicon wafer, and the organic base material is preferably a polyester film or polyethylene film. In case the porous carrier pieces are used, the reactivity of the inner surfaces of the porous carrier pores should be maintained during array or immobilization process of the reactive probe-loaded carrier. A composite substrate characterized in that on at least a section of the surface thereof, a plurality of porous regions are orderly arranged as compartments by non-porous regions, or a plurality of non-porous regions are orderly arranged as compartments by porous regions is also disclosed. The porous solid is preferably porous glass or porous ceramic, the porous glass is preferably split-phase porous glass, and the surface is preferably flattened by a process such as polishing.
Patent KR-20020078012-A (KR)
Inventor: KIM DONG SIN
IPC: B60T8/00
Filed: 2001-04-04
Abstract: PURPOSE: A vehicle dynamics control system is provided to reduce the total threshold tuning time and to simplify a control logic by converting disturbance elements to values corresponding to a threshold value. CONSTITUTION: A controller(110) of a vehicle dynamics control system includes a disturbance inferring unit(111) for inferring the disturbance elements contained in the signal of a sensor(100), a threshold setting up unit(112) for setting up threshold values corresponding to the disturbance elements as a unified value and a control unit(113) for performing a certain control action depending on a signal inputted from the sensor. By unifying the threshold values of respective disturbance elements into a single threshold value, the system is operated stably.
Patent KR-20020081647-A (KR)
Title: CD Storage Apparatus for Easy to Detect
Inventor: CHO HYUN CHUL
IPC: G11B33/02
Filed: 2001-04-20
Abstract: PURPOSE: A device for collecting and easily searching a CD is provided to easily confirm and conveniently draw out the CD, keep more CDs with reducing the size of a collecting box by minimizing gaps between the CDs. CONSTITUTION: A device for collecting and easily searching a CD includes a collecting box(10) having a plurality of insertion groove(31) formed at both upper parts to insert and arrange a CD(2), a plurality of supports(10a) supporting the inserted CD, an elongated groove horizontally formed at one side surface; a housing horizontally slidably combined with the elongated groove, a lifting element(70) upward and downward slidably inserted into the housing; an elastic member interposed between the housing and the lifting member for providing a lifting elasticity to the lifting member; a lever member(100) rotatively movably hinged to the housing in the middle, having one side extends to a bottom of the collecting box and the other side extends to the lifting member, so that the lever member rotatively moves upward and downward for lifting the CD collected inside the collecting box according to the up and down movements of the lifting member.
Patent KR-20020082277-A (KR)
Title: Fan-motor structure for vacuum cleaner
Inventor: PARK YONG DOL
IPC: A47L9/22
Filed: 2001-04-20
Abstract: PURPOSE: A structure for installing a fan-motor of a vacuum cleaner is provided to cool efficiently a motor without installing the other cooling fan by installing an impeller at a rear side of the motor. CONSTITUTION: An intake port(21) is formed at one side of a case(23), and a discharging hole(22) is installed at the other side thereof. An inside of the case is divided into a dust collecting chamber(25) and a machine installing chamber(26) by a partition(24) having a through hole(24a). A back filter(27) is installed inside the dust collecting chamber and the fan-motor(28) is provided inside the machine installing chamber. A motor composed of a rotor and a stator is installed at a housing, a guide vane is fixed at rear side of the housing, and an impeller is installed inside the guide vane. An impeller cover is coupled at an outside of the impeller.
Patent KR-20020008364-A (KR)
Title: Multifunctional transparent coating agent which comprises photocatalyst
Inventor: KIM JONG SUN
IPC: C09D5/16
Filed: 2001-04-27
Abstract: PURPOSE: A multi-functional photocatalyst transparent coating is provided, which can be readily applied by a simple coating method such as a spraying method, a gravure method, a dipping method and has various effects of UV shielding, super hydrophilicity, self-purification, anti-efflorescence, and the like, thereby capable of inhibiting occurrence of crack and degeneration or decolorization of substrate by UV and removing stains by air polluting materials. CONSTITUTION: The coating includes, based on the total weight of the coating, 3 to 6 wt% of a photocatalyst, 3 to 7 wt% of polymethylmethacrylate(PMMA), 1 to 3 wt% of Triton X-100 and the balance of water. The photocatalyst may be TiO2 or a 2:1 mixture of TiO2 and SiO2, in which TiO2 can be substituted with TiO2(Mn+/TiO2) doped with a transition metal selected from the group consisting of Fe, Mo, Pt, Pd, Cr and Ni. The coating is applied over a surface of a substrate by spraying, by a gravure method, or by dipping, followed by drying for 3 hour or more at room temperature or for 5 to 20 minutes at 70 to 80 deg.C.
Patent KR-20020088182-A (KR)
Title: An adjustable push rod of clutch device
Inventor: TAK YEONG DEOK
IPC: F16D13/75
Filed: 2001-05-18
Abstract: PURPOSE: A variable push rod of a clutch is provided to improve maintenance and convenience by adjusting the clearance of the clutch easily and simply with using a clearance adjusting nut according to the state of the clutch and driving habit. CONSTITUTION: A variable push rod for a clutch is composed of a first rod(1) connected to a booster; a rod body(2) thread-connected to the first rod; a second rod(3) inserted to the rod body with sliding; a sliding restricting unit limiting the sliding range of the second rod to the rod body; a spring(6) supporting the second rod from the first rod; and a clearance adjusting unit restricting sliding of the second rod to the first rod. The clearance of the clutch is adjusted conveniently with operating the clearance adjusting nut simply according to the state of the clutch.
Patent KR-20020090742-A (KR)
Title: a thin film transistor for a liquid crystal display of a reflection type
Inventor: CHO SEONG HUI
IPC: G02F1/136
Filed: 2001-05-29
Abstract: PURPOSE: A TFT substrate for a reflective LCD is provided to overlap gate liens with reflective film formed in pixels of neighboring pixel lines to be used as pixel electrodes for reducing a kickback voltage, thereby minimizing the flickering. CONSTITUTION: A TFT substrate for a reflective LCD includes gate wires for transmitting gate signals to pixels and having traverse gate lines(221,222) and gate electrodes connected to the gate lines on a substrate, capacitance maintaining wires(28,281) formed on the substrate, a gate insulating film formed on the substrate covering the gate lines and the capacitance maintaining wires, a semiconductor layer formed on the gate insulating film on the gate electrodes, data wires having data lines(62) longitudinally formed to intersect the gate lines, source electrodes connected to the data lines and formed on the semiconductor layer, and drain electrodes(66) facing the source electrodes with respect to the gate electrodes and formed on the semiconductor layer, an organic insulating film covering the semiconductor layer and having contact holes(76) for exposing the drain electrodes, and a reflecting film(92) formed of a conductive material with a reflection rate on the organic insulating film to transmit gate signals to neighboring pixel lines.
Patent KR-20020091669-A (KR)
Title: Weaving method of having fine shaded effect achromatic color cloth
Inventor: KIM KWANG MYUNG
IPC: D03D13/00
Filed: 2001-05-31
Abstract: PURPOSE: A weaving method of solid fabric is provided which is characterized by using yarn-dyed weft having various colors and a clear shading effect, being soft and beautiful, and being economical and sanitary. CONSTITUTION: The weaving method of the solid fabric is obtained by a process containing the steps of: preparing warp(1) having brightness of middle, deep color weft(2), light color weft(3) and bright color weft(4); warping on a length of integral times based on a length of the final products; setting the many deep color wefts(2) on both ends; and then increasing numbers of the light color wefts(3) and the bright color wefts(4) with the progress of the center to express a bright part(6) on the center and a deep part(5) on both ends.
Patent KR-20020092649-A (KR)
Title: Circuit for erasing inrush current for microwave oven
Inventor: EOM SEONG JIN
IPC: H05B6/68
Filed: 2001-06-05
Abstract: PURPOSE: A circuit for removing inrush current of a microwave oven is provided to reduce a manufacturing cost by attenuating the inrush current through a lamp instead of a resistor. CONSTITUTION: A microwave oven is formed with a lamp(L), a drive motor(D/M), a fan motor(F/M), a power relay(P/R), a main relay(M/R), a high voltage transformer(HVT), and a magnetron(MGT). The power relay(P/R) is used for controlling an output of a microwave oven in a cooking process. The main relay(M/L) is connected according to an opening or a shutting state of a cooking room and a cooking start signal. The high voltage transformer(HVT) is used for forming a high voltage of 2100 Volt at the second side by transforming current received from the first side. The magnetron(MGT) oscillates electromagnetic waves of 2450MHz. An inrush current relay(I/R) is connected between an output terminal of the lamp(L) and the first side coil of the high voltage transformer(HVT). A lamp relay(L/R) is used for applying the current to the lamp(L).
Patent KR-20020094577-A (KR)
Title: Digital video recorder relay system and method using telephone network
Inventor: BONG SU HYEON
IPC: H04M11/06
Filed: 2001-06-12
Abstract: PURPOSE: A DVR(Digital Video Recorder) relay system using a PSTN(Public Switched Telephone Network) and a method therefor are provided to connect a plurality of DVR systems having IDs through the telephone network and connect a client to a designated DVR system according to the request of a plurality of clients connected through a network. CONSTITUTION: A router(142) transmits data to one or more user computer systems which apply for the use of a service through the Internet(110) or a dedicated network. Modems(132,134,136) connect to one or more DVR systems through a PSTN(120), and receive video data from a designated DVR system. A database(144) stores user information about a user who applies for the use of a service and information of the DVR system connected to the PSTN(120). A DVR relay system(100) connects an Internet line of the user to a PSTN line of the corresponding DVR system for extracting information of the corresponding DVR system from the database(144) according to the request of the user transmitted through the router(142) and receiving the video data from extracted information of the corresponding DVR system.