baber/WOPTO huggingface dataset:
Patent KR-20000012621-A (KR)
Inventor: KWAG SANG SU
IPC: A01H5/00
Filed: 1999-12-15
Abstract: PURPOSE: The aim is to provide transformed plant having resistance of environmental stress by using vector containing superoxide dismutase(SOD) and as corbate peroxidase(APX). CONSTITUTION: For practicing example of preparing vector, cDNA of MnSOD and APX is prepared and inserted in between 35S promoter and 35S terminator of cauliflower mosaic virus(pCGN1578). It is cut with HindIII to produce about 1.7kb-1.5kb of DNA fragments. pGPTV-Bar is used as transforming vector for double transformation. GUS gene of pGPTV-Bar is removed by using EcoR1 and SmaI and the fragment containing SOD and APX is inserted into the vector. Plasmid DNA of the prepared vector is introduced to Agrobaterium tumefaciens(LBA4404).
Patent KR-20010064166-A (KR)
Inventor: PARK SEOK DAL
IPC: B65G35/00
Filed: 1999-12-24
Abstract: PURPOSE: A swarf conveyor is provided to prevent a filter form clogging by swarf and to stop cooling oil from being discharged while the swarf passes though the filter in discharging the swarf with a push rod. CONSTITUTION: A swarf conveyor comprises a filter unit dividing cooling oil with a swarf discharged form a movable chute of a grinding unit; a swarf loading unit the swarf filtrated in the filter unit; a chute(12) of a V-sectional shape having the swarf loading unit; plural push rods(30) transferring the swarf toward a centrifugal separator; and a push rod carrying unit. The swarf conveyor additionally contains the filter unit of the V-sectional shaped chute and the swarf-loading unit. The filter is mounted on outside of the swarf-loading unit to prevent the filter from clogging by the swarf. Moreover, the swarf conveyer prevents the swarf crushed by the push rod from letting in a filter tank with the oil through the filter.
Patent KR-20000012814-A (KR)
Inventor: CHOE DONG SOO
IPC: H04R1/10
Filed: 1999-12-29
Abstract: PURPOSE: A cellular phone set having a built-in digital sound regenerator is provided to enable to listen to a digital sound without additional regenerator or connecting wire. CONSTITUTION: The cellular phone set having a built-in digital sound regenerator comprises: an interface part(101) for receiving a sound; a memory(105) storing digital sound; a key input part(104) performing an operation selecting; a microprocessor(103) controlling the regenerator; a digital sound decoder(106) decoding a sound stored in the memory; a D/A converter(107) converting the sound decoded by the decoder(106); an amplifier(108) amplifying an analog signal; a VOLUME(110) performing VOLUME variation; a selector(109) selecting a sound of the regenerator or external sound; a cellular phone speaker(111) performing output selected sound; an external input forced selector(113); a PLUG to PLUG connector(200) capable of connecting to other sound regenerator; an input jack(115) of 3.5mm width; an external input detecting part(114) automatically detecting the external input in a case of digital sound regenerating mode; power supply(112) supplying power to the regenerator; and an indicator(102) indicating a condition of residual quantity of the power.
Patent KR-20010065396-A (KR)
Inventor: KIM GI SU
IPC: H04L27/01
Filed: 1999-12-29
Abstract: PURPOSE: An apparatus and method for estimating channels in a radio communication system is provided to estimate channels even under the circumstances that there is too much distortion due to fading. CONSTITUTION: A fading estimation part(600) estimates fading by preset pilot symbols for a received signal. The first interpolator(610) executes interpolation for an information symbol by the estimation of the fading estimation part(600). The first inverter(620) executes an inverting operation to convert the output signal of the first interpolator(610) into the reciprocal number. The first delay part(630) delays the received signal for a given time. The first multiplier(640) primarily compensates the output signal of the first delay part(630) using the output signal of the first inverter(620). The primarily compensated signal is inputted to the second interpolator(650) and the second delay part(680). The second interpolator(650) estimates fading, based on the primarily compensated data. The estimated value is outputted to the second inverter(670) after its level is adjusted by a level adjustment part(660). The second inverter(670) inverts the input signal and outputs it to the second multiplier(690). The multiplier(690) finally executes the secondary compensation through the signal outputted from the second delay part(680) and the signal outputted from the second inverter(670).
Patent KR-20010059078-A (KR)
Inventor: SON U CHEOL
IPC: F04D29/66
Filed: 1999-12-30
Abstract: PURPOSE: An apparatus for removing bubble for a pump suction port is provided to improve fluid characteristics by removing bubble not melted in fluid, thereby extending the life of fluid with improving durability and controlment of equipments using the fluid. CONSTITUTION: An apparatus for removing bubble for a pump suction port includes a taper line(5), wherein the large diameter part is closed and the small diameter part is opened, so that a fluid inflow pipe(10) is constructed on one side of the outer peripheral surface of the large diameter part; a circular line(4) forming the inside connected with a front end of the small diameter part and having a fluid suction pipe(3) connected with the suction port of a pump; and a bubble discharge line(6) passing through the inner center part of the taper line, forming one end extended to the circular line and the other end connected with the outside of the taper line, and forming a plurality of bubble suction ports(12).
Patent KR-20010059298-A (KR)
Inventor: KIM JAE HEON
IPC: F02M35/12
Filed: 1999-12-30
Abstract: PURPOSE: An active noise control system is provided to reduce discharge noise of an intake system without a resonator, to improve driving experience, and to simplify assembling process by reducing parts. CONSTITUTION: An active noise control system is composed of an ECU(Electronic Control Unit)(22) storing control sound from an engine(21), and a noise generating unit installed at an intake system(30) generating discharge noise. The noise generating unit consists of an amplifier(23) receiving a signal from the ECU and amplifying amplitude of noise according to the signal, and an actuator(24) installed in the intake system outputting noise from the amplifier and having a speaker. The noise generating unit has the same frequency and amplitude as the intake discharge noise from the intake system to reduce intake discharge noise, and generates noise of the opposite phase. The noise control system reduces intake discharge sound by generating control noise according to a throttle position sensor signal and an RPM signal with data on sound pressure and phase of noise.
Patent KR-20010059401-A (KR)
Title: Piston for engine
Inventor: CHO YEONG U
IPC: F02F3/00
Filed: 1999-12-30
Abstract: PURPOSE: An engine piston is provided to restrain the waste of oil by making oil scraped via an oil ring along drain creases in the upper portion of a piston skirt portion. CONSTITUTION: A piston(4) is airtightly installed in a cylinder(2) to reciprocate upwardly and downwardly. The piston has a piston head(8) and first, second, and third lands(14). A first ring groove(16) is formed between the first and second lands, a second ring groove(18) between the second and third lands, and a third ring groove(20) between the third land and the upper end of a skirt portion(6) of the piston. First and second piston rings(22,24) for transmitting heat applied to the piston to a cylinder block(28) are mounted in the first and second ring grooves. An oil ring(26) for scraping down remnant oil is installed in the third ring groove. Many oil drain holes(30) are formed in the third ring groove. Drain creases(32) for draining oil are formed along the upper circumference of the skirt portion. The oil scraped down by the oil ring is promptly drained via the drain creases in the third ring groove. With the scraped oil, the skirt portion is lubricated. Therefore, the waste of oil is restrained.
Patent KR-20010066637-A (KR)
Inventor: LEE SANG HO
IPC: B23Q5/58
Filed: 1999-12-31
Abstract: PURPOSE: An abnormality detecting method of a tool in a machine tool is provided to correspond various load changes by comparing the load changes of a testing cut processing with a general cut processing. CONSTITUTION: An automatic operating time, an error integrated value, a maximum processing load, a maximum cut processing load, a processing load recording memory, a present detected processing load, a state variable, a signal to show an automatic operation, a tolerated accumulation error and a data recording number are set as zero. A present axial load value, a cut feeding state and an automatic operating state are read from PLC(Programmable Logic Controller) data. During the automatic operation, a time value is increased whenever an automatic operating time is passed at 160ms. The present axial load value, the cut feeding state and the automatic operating state are read from the PLC data. In discriminating a crushable overload, a tool abnormality is informed to the PLC. Otherwise, a cut load is detected after an acceleration/deceleration section at a cut feeding. In the cut load state, the tool abnormality is informed to the PLC. An accumulation error of the recorded cut load and the present load is calculated. The tool abnormality is informed to the PLC when the accumulation error is over the tolerance. Otherwise, data are read until the automatic operation is finished.
Patent KR-20000053237-A (KR)
Title: Automatic injector insertion station
Inventor: SMITH DENNIS R
IPC: F02M61/14
Filed: 1998-02-12
Abstract: PURPOSE: An automatic injector insertion station and method thereof is provided to insert an injector into the cup of a fuel rail without deteriorating and rotating the O-ring seal using for preventing the fuel leakage. CONSTITUTION: An automatic injector insertion station for inserting a fuel injector mounting end into a fuel rail cup includes a housing and an injector nest moveable relative to the housing. The nest includes first and second ends. The first end includes a support for supporting and guiding the injector, and is moveable between a preload position, wherein the fuel injector mounting end is adjacent the fuel rail cup, and an insertion position, wherein the mounting end and o-ring are mounted in the fuel rail cup. A compression spring is mounted in the housing and connected with the second end of the injector nest. A piston and cylinder arrangement is operable for compressing the compression spring to a loaded compressed position. The injector nest is moveable by the compression spring compressive force from the preload position to the insertion position to assemble the fuel injector and o-ring into said fuel rail cup through linear spring force, thus preventing damage to the o-ring.
Patent KR-20000069303-A (KR)
Title: 자동차용 전조등
IPC: F21V11/16
Filed: 1998-07-02
Abstract: 전조등은 광원(12)과, 투광 개구(34)가 달려있으며 상기 반사경(1)측 광선 방사 방향(30)으로 장착된 블라인드(32)를 포함한다. 상기 반사경(10)은 적어도 하나의 중앙 반사 영역(16)을 구비하고 있다. 이 중앙 반사 영역을 통하여 적어도 거의 평행한 부분 광선 다발(20)이 반사된다. 또한 상기 반사경(10)은 적어도 하나의 주변 반사 영역(24)을 구비하는데, 이 영역을 통하여 길이 방향 수평면(22)에 집광되고 길이 방향 수직면(18)에 적어도 거의 평행한 광선 다발(20,28)이 반사된다. 상기 부분 광선 다발(20,28)은 적어도 사실상 상기 블라인드(32)의 투광 개구(34)에 집광된다. 상기 개구의 수평 단면적은 상기 반사경(10)의 광선 방사 방향(30)을 면한 전방 엣지(36)측의 수평 단면적보다 작다. 상기 전조등으로부터 방사된 광선 다발은 그 블라인드(32) 투광 개구(34)의 수평 단면적이 작음에도 불구하고 강한 수평 산란을 일으킨다.
Patent KR-20010005504-A (KR)
Title: 각질 플러그 리무버
IPC: A61K8/73
Filed: 1998-03-16
Abstract: 본 발명에 의하면 각질 피부 플러그 제거용 화장품이 제공된다.  이 제품은 음이온성 또는 비이온성 중합체를 함유하는 조성물이 침착된 가요성의 비폐색성 기재 시트를 포함한다.  조성물은 만져보았을 때 건조하고 점착성을 갖지 않도록 처리되어 있지만 사용하기 위하여 습윤시키면 다시 점착성 및 이동성을 갖게 된다.  사용 방법은 화장품을 직접 습윤시키거나, 먼저 사용할 소비자의 얼굴 부위를 습윤시킴으로써 간접적으로 화장품을 습윤시키는 것을 포함한다.  그 후 물이 증발되게 하여 각질 플러그가 결합된 필름을 남긴다.  이어서 필름을 플러그의 제거와 동시에 벗겨낸다.
Patent KR-20010020322-A (KR)
Title: 티조사나이드 및 니타조사나이드의 약물 혼합물
IPC: A61P37/04
Filed: 1998-05-06
Abstract: 활성물질로서 최소한 다음의 구조식 (Ⅰ) 및 (Ⅱ)로 이루어지는 군으로부터 선택되어지는 하나의 화합물을 포함하는 약물 혼합물. 
     
       
     
     상기 활성물질은 바람직하게는 그 입자크기가 200 ㎛ 보다 작고 평균적으로 10 ㎛ 보다 큰 입자들의 형태이다.  상기 약물 혼합물은 바람직하게는 최소한 하나이상의 약물의 수용가능한 산을 가지면 안정되어진다.  상기 약물 화합물은 특히 흡충에 감염되었을 경우 및 면역력이 떨어진 또는 저하된 면역시스템을 갖는 사람이 우연히 감염되었을 경우 그 치료에 유용하다.
Patent KR-20010013278-A (KR)
Inventor: WALL HOLGER
IPC: B60R11/02
Filed: 1998-10-13
Abstract: The invention relates to a car radio, which has a removable control panel (2) for anti-theft protection. In order to encourage the removal of the control panel (2) thereby enhancing anti-theft protection, said control panel (2) is fitted with a display (4), a microprocessor and electronic memories and can be linked to a receiver and control part (10, 12, 13, 14) through a data interface (11). Once removed, the control panel (2) can preferably function as a personal digital assistant (PDA).
Patent KR-20010075815-A (KR)
Title: Headrest and method for forming the same
Inventor: TAKEIYOSHI YUKI
IPC: B60N2/48
Filed: 2000-01-19
Abstract: PURPOSE: A headrest and a forming method thereof are provided to improve appearance of the headrest, and to prevent liquid foaming material from leaking by inclining the headrest back and forth against a headrest stay. CONSTITUTION: A headrest is inclined forward and backward against a headrest stay, and composed of a trim cover assembly(3) having an opening part(30) and an inclining unit connected to the headrest stay. An internal sealing member(1B) is arranged in the trim cover assembly, and the inclining unit and the headrest stay are contained in the internal sealing member. The remaining part of the headrest stay is protruded in the internal sealing member, and the trim cover assembly and the internal sealing member are closed by assembling the internal sealing member with an external sealing member(1A) through a sealing assembling member(2) between internal and external sealing members. Liquid foaming material is injected to the trim cover assembly, and a foaming pad is formed between the trim cover assembly and the internal sealing member by hardening. Liquid foaming material is prevented from leaking, and appearance is improved with closing internal and external sealing members.
Patent KR-20010073939-A (KR)
Title: Heater Handle of car
Inventor: HONG KY BOG
IPC: B62D1/06
Filed: 2000-01-22
Abstract: PURPOSE: A steering wheel has an electric heater built in to warm hands. CONSTITUTION: A hot wire(2) wound around a steering wheel(1) radiates heat when a power switch(3) placed on the right side of the steering wheel(1) is turned on to warm the whole steering wheel(1). The hot wire(2) is covered by a cover not to expose the hot wire and to preserve the appearance of the steering wheel(1). An automatic temperature adjusting lamp maintains appropriate temperature of the steering wheel(1) and indicates the operating condition. A fuse is installed to prevent short and current leakage. The power is supplied by a usual power contact point for smooth power supply.
Patent KR-20010077266-A (KR)
Title: A Method of Forming Storage Electrodes of DRAM Devices
Inventor: KIM EUN HYEONG
IPC: H01L21/8242
Filed: 2000-02-01
Abstract: PURPOSE: A method for manufacturing a storage electrode of a dynamic random access memory(DRAM) device is provided to increase pressure inside a process space, to reduce an output for manufacturing plasma, and to increase power connected to an electric field for accelerating an etching material, in at least an over-etching process. CONSTITUTION: A conductive layer is deposited on an interlayer dielectric(124) having a storage electrode contact(122), and is patterned to form a storage electrode(130) of a dynamic random access memory(DRAM) having a capacitor on bit line(COB) structure. The pressure inside a process space in an over-etching process increases by 30-100 percent as compared with a main etching process.
Patent KR-20000024444-A (KR)
Inventor: CHO CHONG CHUL
IPC: A62B13/00
Filed: 2000-02-14
Abstract: PURPOSE: A circuit is provided, which joins a preliminary comparator(21) to a grounding area in the generation part of a reference voltage forming a switching function, and the (21) applies a reference output interlocking to the output of a temperature sensor, to the generation part of the reference voltage, so that the comparator can output the reference output at only time when the output from a temperature sensor generates and its procedure gets to prohibit a mis-operation. CONSTITUTION: An automatic fire extinguisher is consisted by the followings: Micom (2)which generates a certain output signal at the point of conforming the fire in the time when a program to be input an output signal from several heat or smoke sensors, estimates continuously to verify the fire occurrence; a switching unit (1) operating a relay (3) when generating a certain output signal from above micom (2); the relay (3) to be excited by an operation of above switching unit (1); and a driving motor (5) which gets to operate the automatic fire extinguisher by the current supply through a contact switch (4) of the above relay (3).
Patent KR-20010081825-A (KR)
Title: Method of facsimile status involved in PABX
Inventor: PARK GYU HUI
IPC: H04N1/00
Filed: 2000-02-19
Abstract: PURPOSE: A method for confirming state of facsimile connected with a private switchboard is provided to enable a user of an extension of private switchboard to easily confirm a state of transmitting or receiving of a fax by performing a mutual information exchange between an inter-phone and a main control unit of the private switchboard connected with the fax. CONSTITUTION: The first process(S10,S20) selects an inter-phone and requests a specific fax. The second process(S30,S40) presses a line state function key and inputs a phone number of the selected inter-phone. The third process(S50,S60) keeps a watch on a state of fax line and classifies the state of fax line. A fourth(S70,S80) process transmits state information and updates the state information. The fifth process(S90,S100) retransmits the updated state information and ends the fax line. The fifth process(S110) transmits state end information.
Patent KR-20010084394-A (KR)
Title: Necklace type earphone assembly for wireless portable phone of folder type
Inventor: KWON SEONG TAE
IPC: H04B1/38
Filed: 2000-02-25
Abstract: PURPOSE: A necklace type earphone assembly for a wireless mobile communication terminal is provided to easily detach the wireless mobile communication terminal to the necklace type earphone in a one-touch manner. CONSTITUTION: An adaptor is detachably coupled with a receptacle part of a wireless mobile communication terminal. A necklace earphone is connected to the adaptor to be hung on a neck of a user and is integratively formed with earphone receiving audio data from the wireless mobile communication terminal. A plurality of hook members(230) are installed at both sides of the adaptor for being detachably coupled with protrusion parts formed at both sides of the wireless mobile communication terminal. Operational members(240) are formed on one side of each hook member(230) to release the coupling of the hook member(230) and the protrusion part for interworking the hook members(230). A plug(250) is connected with both ends of the necklace earphone for being coupled with the receptacle of the wireless mobile communication terminal.
Patent KR-20010086818-A (KR)
Title: Exhaust port of over the range
Inventor: LEE JUN SE
IPC: F24C15/32
Filed: 2000-03-03
Abstract: PURPOSE: Structure of an exhaust port of an OTR(Over-The-Range) is provided to increase a suction force and the amount of intake airflow by automatically closing a front exhaust port by an air guide and preventing suction of air through a front exhaust port. CONSTITUTION: In a microwave oven, a cooking chamber is formed in a body. An electrical device chamber embedding a magnetron and a cooling fan is installed in the right side of the cooking chamber. An exhaust fan is installed in the upper portion of the cooking chamber. Exhaust paths transferring smoke and odor to the exhaust fan are formed in both sides of the body. The exhaust fan is embedded in an exhaust fan housing(50), and an upper exhaust port(52), a front exhaust port(56) and a rear exhaust port(54) are formed in the upper side of the exhaust fan housing. In the front exhaust port, a shield(58) opened by the exhaust pressure is mounted to automatically close the front exhaust port when air is discharged upwardly or rearwardly. Therefore, intake of air through the front exhaust port is prevented while intake amount through an intake port is improved.
Patent KR-20000071415-A (KR)
IPC: H03F1/34
Filed: 2000-03-04
Abstract: 저전압 MOSFET으로 형성된 전류 싱크/소스는 출력 MOSFET의 드레인과 커플된 출력 노드를 갖고, 즉 전류 미러는 레퍼런스 전류 MOSFET과 연결된 다이오드와 커플된다. 출력 MOSFET은 레퍼런스 전류 MOSFET의 게이트와 커플된 게이트 저항 및 소스인 피드백 회로의 제 3 V GS -피드백 제어 MOSFET과 커플된 드레인을 갖고, 이는 추가 전류 미러회로를 포함한다. 이 제 3 MOSFET은 레퍼런스 전류 MOSFET의 드레인-게이트 접속과 커먼으로 커플된 게이트 전극을 갖는다. V GS -피드백 제어 MOSFET은 추가 전류 미러와 커플되고, 그 출력은 게이트-커플링 저항과 커플된다. 출력 MOSFET이 그 포화 영역에서 더 이상 동작되지 않는 순간을 위하여 출력 MOSFET의 드레인-소스 전압 V DS 강하에 응하여 V GS -피드백 제어 MOSFET이 켜지고, 이는 피드백 제어 MOSFET에서 드레인 전류 흐름의 원인이 된다. 추가 전류 미러 회로는 게이트-커플링 저항을 통해 이 드레인 전류를 미러하고, 가로지르면서 전압강하의 원인이 되고, 그래서 출력 MOSFET에 가해지는 게이트-소스 전압 수치가 증가한다.
Patent KR-20010091357-A (KR)
Title: Pan cake
Inventor: KIM YUL NYUN
IPC: A21D13/08
Filed: 2000-03-14
Abstract: PURPOSE: The subject instant food obtained by mixing hot cake, vegetables and frank sausage with various sauces without using cooking oil or oil is provided, which is suitable for a nutritious snack between meals. CONSTITUTION: A mixture of four eggs, 1,000ml milk and 1kg hot cake powder is kneaded. A dressing(f) is prepared by mixing 80% by weight of mayonnaise, 10% by weight of peanut butter, 5% by weight of onion and 5% by weight of apple juice. A mixture of 85% by weight of cabbage, 10% by weight of onion and 5% by weight of carrot is agitated, added with 5% by weight of heated corn and mixed with the dressing to produce salad(b). The obtained paste is heated to produce pan cake(a), which is mixed with heated frank sausage(c) and salad and rolled to produce the instant food.
Patent KR-20010091521-A (KR)
Inventor: SON BYUNG KOOK
IPC: C02F9/00
Filed: 2000-03-16
Abstract: PURPOSE: A wastewater treatment equipment is provided, which can purify wastewater continuously so that can diminish the size of treatment tank and increase the treating capacity. The system also can separate sediments and suspended solids contained in wastewater rapidly and simultaneously. The pumps on the top enable operators to maintain the system easily. CONSTITUTION: The system comprises the followings: a treatment tank(10) that has a settling chamber(14) at the bottom basin, a wastewater inlet(72) at side bottom, a purified water outlet(74) above the inlet(72), a discharge line of suspended matter(76) at the opposite side and a rotational cylindrical shaft(62) at the central part; a rotational part(62) that is driven by a motor(64) set at the top for giving swirl; and a sediment discharge part(50) that has a discharge line(52) for discharging sediments from the basin to exterior through a pump(54).