baber/WOPTO huggingface dataset:
Patent KR-20000061159-A (KR)
Inventor: PARK BYEONG JUN
IPC: B60T15/38
Filed: 1999-03-24
Abstract: PURPOSE: A brake device of a vehicle and the method are provided to reduce lost distance so that quick braking is achieved. CONSTITUTION: A brake device of a vehicle and the method comprises: a sensing sensor(23) of replacement of an acceleration pedal(35); a velocity sensor(22); an electronic control device(24) to accept electric signals of the sensing sensor of replacement of the acceleration pedal and the velocity sensor; a sub-braking device(25) to be operated by the electric signals of the electronic control device and to be provided to with sub-brake valve device(29) which controls supply of air for a second pipe(27) to bypass dual brake valves(26).
Patent KR-20000061471-A (KR)
Inventor: CHO JUN SIK
IPC: A47G9/00
Filed: 1999-03-26
Abstract: PURPOSE: A synthetic resins chip for the inside of a bedclothes containing the aromatherapy oil is provided to prevent stress, insomnia, and failure of ones memory and to cure a sense of fatigue, headache, and geriatric diseases by containing the aromatherapy oil into a synthetic resins chip for removing a bad smell and activating cerebral activity. CONSTITUTION: A synthetic resins chip for the inside of a bedclothes containing the aromatherapy oil consists of synthetic resins made of PVC, PP, PE, and the aromatherapy oil mixing uniformly 0.1-10wt% to the total amount of synthetic resins. And a synthetic resins chip for the inside of a bedclothes containing the aromatherapy oil molded into the pipe type by an extruding molding machine.
Patent KR-19990046562-A (KR)
Title: 지게겸용텐트
Filed: 1999-03-25
Abstract: 본 발명은 많은 짐을 운반할 수 있는 지게와 다용도의 텐트를 동시에 수행할 수 있는 지게 겸용 텐트를 제공하기 위하여 본 발명은, 제1프레임과 제2프레임이 중간에 연결대가 끼워져 경첩으로 조립되며 상기 제1프레임의 외측 양 모서리 상부에 제3프레임이 수직으로 용접 고정된 본체에 있어서, 상기 제1,2프레임의 내부로 부착되며 탄력성이 있는 망체로 된 깔판과, 상기 제1,2프레임(10,12)의 각 모서리 하부에 부착된 다리들과, 상기 제1프레임의 양측 저면에 부착된 멜빵과, 상기 제3프레임과 제2프레임의 외측단에 고정되며 본체의 중앙에 고정된 폴대에 의해 지지되는 천막과, 상기 깔판(64)위로 안치되며 내부에 단열과 쿠션재로 된 매트로 구성됨을 특징으로 한다.
Patent KR-20000065961-A (KR)
Inventor: KIM YONG SEOP
IPC: G06F3/153
Filed: 1999-04-12
Abstract: PURPOSE: A data transmission interface module is provided to transmit selectively analog or digital display data to a monitor according to a kind of the monitor(CRT or LCD) by using a wire cable or an optical cable. CONSTITUTION: A data transmission interface module comprises a data transmitter(300) of a personal computer, a cable(310), and a data receiver(320) of a monitor. The data transmitter(300) of the personal computer receives analog signals generated from a graphic card adopting to a RAMDAC or digital signals from a RGB digital data source in response to a first selection signal. In the case of receiving the analog data, the data transmitter(300) converts the analog data into parallel digital data, then serial digital data and transmits it to the monitor system. In case of receiving the digital data, the data transmitter(300) converts the parallel digital data into serial digital data and transmits it to the monitor system. The data receiver(320) of the monitor receives the serial data, coverts it into parallel digital data, and generates the digital data or in response to a second selection signal.
Patent KR-20000066865-A (KR)
Inventor: KANG PYEONG SU
IPC: B23P15/26
Filed: 1999-04-21
Abstract: PURPOSE: A pallet for a heat exchanger is provided to assemble a molding plate and an emitting fin in an automatic line. CONSTITUTION: A molding plate and an emitting fin are automatically stored in a pallet(100) for assembling a heat exchanger. After the storage, the molding plate and the emitting fin are transferred to the other line along a conveyor. During the transfer, the plate and the fin are placed to a right position by a through hole(102) for a position recognition. For aligning the plate and the fin, a card(141) for a type recognition gives information to the pallet, so an aligner operates correspondingly per type.
Patent KR-20000067443-A (KR)
Inventor: YOON GI YEONG
IPC: H01L21/68
Filed: 1999-04-28
Abstract: PURPOSE: A wafer loading apparatus of is diffusion equipment for manufacturing a semiconductor is provided to prevent the pollution of a wafer by forming a support bar of a cap boat and a quartz plate with one body. CONSTITUTION: A wafer loading apparatus of diffusion equipment for manufacturing a semiconductor comprises a cap boat(30), a cap boat cover(24), a quartz plate(37), and a boat elevator(23). The cap boat loads a wafer boat in order to elevate the wafer boat loaded with a multitude of wafer into an inner portion of a process chamber. The quartz plate is installed on the cap boat. The cap boat cover covers the cap boat. The boat elevator elevates the cap boat. The cap boat and the quartz plate are formed with one body.
Patent KR-19990064925-A (KR)
Title: 입력장치없는 수발신 휴대폰 및 통신서비스 시스템
Filed: 1999-05-18
Abstract: 본 발명은 입력장치없는 수발신 휴대폰에 관한 것으로서, 보다 상세하게는 사용자가 사용하고자 하는 전화번호를 이동통신 서비스업체에 전화나 휴대폰을 이용하여 전화번호를 등록하고 휴대폰 본체의 기억장치에 전화번호를 저장하여 저장된 전화번호에 한해서만 사용하는 휴대폰 및 통신 서비스 시스템으로서, 휴대폰 본체의 하단부에 위치하고 이동통신 서비스 업체에 등록된 전화번호를 저장받기 위한 입력부(10)와, 전면의 하부에 위치하는 송화부(20)와,  상기 송화부의 상부와 측면에 위치하고 복수개의 기능버튼(31)을 가지는 기능부(30)와,  상기 기능부의 상부에 숫자나 문자를 표시하는 표시부(40)와,  상기 표시부의 상부에 수화부(50)와, 상기 수화부 후면에 위치하는 안테나(60)로 구성되어,  전화번호는 이동통신 서비스회사에서 등록을 받게 되고,  이동통신 서비스회사 대리점등에서 다시 전화번호를 상기 입력부를 통하여 입력받게 된다.  이에 따라 등록된 전화번호는 상기 기능부(30)의 복수 개 기능버튼(31)중 죠그(32)를 사용하여 걸고자 하는 전화번호를 빠르게 검색하고, 숫자 버튼을 누르지 않고 상기 기능부(30)의 기능버튼(31)을 사용하여 휴대폰 자체의 번호입력기능을 제거하고도 전화를 걸 수 있는 시스템을 제공하는 데 그 기술적 요지가 있다.
Patent KR-20000075010-A (KR)
Inventor: KWON DAE GAP
IPC: G11B7/1387
Filed: 1999-05-27
Abstract: PURPOSE: A head device of a data recording/reproducing apparatus for a high density optical recording medium and method of controlling light beam using the device are provided to stably control a servo and increase a recording/reproducing speed, thereby increasing a recording density of the optical recording medium. CONSTITUTION: The head device of a data recording/reproducing apparatus for a high density optical recording medium comprises an optical recording medium(11); a light source(1) for generating a light beam(14); a lens for collecting the light beam on the optical recording medium; a first piezoelectric device deformed responding to an applied electric signal to move the lens in an optical axis direction by a very small displacement; a second piezoelectric device deformed responding to the applied electric signal to move the lens in a radial direction of the optical recording medium by the very small displacement. The head device further comprises a collimating lens(2) disposed between the light source and the lens to converting the divergent beam irradiated from the light source into a parallel light and advancing to the lens; and an optical detector(13) for converting a reflecting light from the optical recording medium into an electric signal.
Patent KR-20010002887-A (KR)
Inventor: KIM HEON ROK
IPC: H04M3/42
Filed: 1999-06-18
Abstract: PURPOSE: An apparatus and a method for an inner announcement speech accumulation in a key phone system are provided to accumulate the announcement of a commander for reproducing in real time when performing the inner announcement using a telephone in the key phone system. CONSTITUTION: An apparatus for an inner announcement speech accumulation is formed with a subscriber(21), a memory apparatus part(22), a switching part(23), a central process unit(24), and a speech data storing part(25). The central process unit(24) transmits commands to the speech data storing part(25) for recording the announcement of a commander and reproducing the recorded announcement of the commander. The speech data storing part(25) accumulates and reproduces the announcement of the command as speech data according to the command of the center process unit(24).
Patent KR-20010004194-A (KR)
Inventor: CHOO SIN HO
IPC: G11C11/407
Filed: 1999-06-28
Abstract: PURPOSE: A circuit for generating a stable inner column address strobe is provided to prevent an inner signal from being collided and to restrain an inner column address strobe signal from being generated. CONSTITUTION: A SDRAM includes a portion(100) for generating a CAS control signal, portions(200,300) for generating and latching a reading and a writing signals, portions(400,500) for generating a read and a write precharging signals, a portion(600) for generating a writing CAS signal, and a signal outputting portion(700). The portion for generating a CAS control signal is inputted an inner clock pulse signal and a continued operation flag signal and generates a CAS control signal. The portion for generating and latching a reading signal generates and latches a read signal and precharges own output terminal. The portion for generating and latching a writing signal generates and latches a writing signal and precharges own output terminal. The portion for generating a read precharging signal generates the read precharge signal. The portion for generating a write precharging signal generates the write precharge signal. The portion for generating a writing CAS signal generates a second writing CAS signal. The signal outputting portion is inputted the CAS control signal, the read signal, and the writing signal, and generates an inner column address strobe signal.
Patent KR-20010004363-A (KR)
Inventor: HONG GWON
IPC: H01L21/8246
Filed: 1999-06-28
Abstract: PURPOSE: A method for manufacturing a ferroelectric capacitor is provided to prevent a leakage current characteristic from being deteriorated by oxygen vacancy and to improve a ferroelectric characteristic, by forming a lead niobium zirconium titanate(PNZT) ferroelectric capacitor. CONSTITUTION: 2-methoxyethanol in which a Pb-acetate is melted, is mixed with Nb-penta ethoxide to form a Pb-Nb mixture solution. Zr-normal propoxide and Ti-isopropoxide diluted in propanol are chelated with ethylacetoacetate to form a Zr-Ti mixture solution. The Pb-Nb mixture solution and the Zr-Ti mixture solution are mixed, and are sequentially added with NH4OH and ethylene glycon to form a lead niobium zirconium titanate(PNZT) solution. The first conductive layer to form a storage electride of a capacitor is formed on a semiconductor substrate. The PNZT solution is applied on the first conductive layer. A thermal annealing process is performed to form a PNZT ferroelectric layer. The second conductive layer to form a plate electrode of the capacitor is formed on the PNZT ferroelectric layer. The second conductive layer, PNZT ferroelectric layer and first conductive layer are patterned.
Patent KR-19990078804-A (KR)
Title: 탈모방지 및 발모제
Filed: 1999-08-04
Abstract: 사람의 건강상태를 짐작하는데는 모발이나 얼굴피부 색깔이 중요한 구실을 한다. 
     피부는 내장의 거울이라는 말도 있듯이 피부색깔이 나쁘면 오장의 기능 중 어딘가에 이상이 있는 것이다. 
     피로해져 있을 때 머리를 감거나 빗질을 하면 특히 모발이 많이 빠지는 것을 경험하게 돼는 것을 보면 스트레스가 탈모의 원인이라는 것을 또한 알 수 있다. 
     모발은 혈액의 영양상태를 나타내는 것이어서 주위에 분포돼어 있는 혈관을 통해 영양분을 보급받으며, 또 지방샘에서 분비돼어 나오는 지방질에 의해 유연한 탄력을 유지하게 된다. 
     따라서 혈액으로부터 단백질, 비타민, 호르몬 등을 충분히 공급받지 못할 때 탈모가 돼는 것이다. 
     또한 모발은 신장기능에도 크게 속한다. 신장이란 소변 비뇨기관으로서의 신장이 아니라 정력을 주관하는 호르몬 계통을 말한다. 
     신기 부족이라 하면, 정력이 약하다는 의미인데 모발이 그와같이 신기능의 나타남이라고 할 수 있으니 머리가 빠져 대머리가 된 사람은 자신도 모르게 신기능이 약하다는 것이다.
Patent KR-20000022700-A (KR)
Inventor: RIPSHIFT RANK R
IPC: G02F1/133
Filed: 1999-08-12
Abstract: PURPOSE: An apparatus for providing optimum on-off contrast ratio and a manufacturing method thereof are provided to optimize an on-off contrast ratio by monitoring a liquid crystal capacitor in a liquid crystal display and controlling a temperature of the liquid crystal display. CONSTITUTION: A voltage divider is formed by a temperature compensating circuit(102)having a fixing capacitor(108) and a temperature sensing capacitor(105) for sensing a change of a capacitor(CLC). A differentiators(110) has an operation amplifier(OA1), a resistor(R0) and a capacitor(C0). A continuous peak detecting unit(120) has MOS transistor units(M1-M4), a resistor unit(RS/H,RF) and a capacitor unit(CS/H,CF) for performing a peak voltage detecting function. A difference amplifying unit(125) has a difference amplifier(OA3) for comparing a voluntary setting voltage(VREF) with the voltage(VS/H). A heat corresponding to a predetermined reference temperature(T0) composition element unit(140) has an output buffer unit(130) and a heat resistor(RHEAT).
Patent KR-20010018645-A (KR)
Inventor: HWANG JI HYEON
IPC: H05K13/04
Filed: 1999-08-20
Abstract: PURPOSE: A conveyor of the SMD is provided to minimize the pick up time by moving the chip supplying cover from the front to the rear. CONSTITUTION: The conveyor(34) of the SMD comprises a tray(22) for supplying the printed circuit board(1), a picking head unit(30), a chip supplying part(38), a plurality of chip winding rolls(36), a picking head unit(30) having a mounter head(26) and an X-Y gantry(18), a plurality of chip supplying covers having the independent of degree of freedom, an actuator installed under the chip supplying covers, and a rotatable ball screw connected to the actuator. The actuator controls the chip supplying cover for moving from the front to the rear to minimize the pick up time.
Patent KR-20010018871-A (KR)
Inventor: YOO CHANG NO
IPC: F02M65/00
Filed: 1999-08-23
Abstract: PURPOSE: A measuring device for the injection timing is provided to enable a beginner to easily measure the injection timing with a simple operation, to be easily installed, to reduce a measuring time and to enhance the accuracy of a measurement. CONSTITUTION: A measuring device comprises a body(52), an operating rod(54) and a dial gauge(56). The body is connected to a plunger barrel(8) at a position in which a delivery valve assembly is removed from a first cylinder. The operating rod conducts the same stroke as the plunger's by linearly moving inside the body. The dial gauge indicates the travel of the operating rod using an index. First, a crankshaft is rotated forward to place the notch portion of a crankshaft pulley at a position of 30 degrees before the compression top dead point of the first cylinder. Then, the index of the dial gauge is set to a 'zero' point. In this state, the crankshaft pulley is rotated little by little to check the shake of the index. When the index is shaken, the crankshaft returns to the position of 30 degrees. Finally, a camshaft(2) is rotated and a plunger(6) is moved through a tappet(4). Then, the operating rod conducts the same stroke as the plunger's against the elastic force of an elastic member(62) and the travel of the operating rod is indicated on the dial gauge.
Patent KR-20010019140-A (KR)
Inventor: SHIN JUNG UK
IPC: H01L21/3065
Filed: 1999-08-25
Abstract: PURPOSE: A method for establishing an etch stop point in a plasma etching process is provided to eliminate the need for an artificial etch stop layer by improving uniformity of a trench depth between wafers in a silicon etching process or damascene dielectric thin film etching process. CONSTITUTION: A plasma etching chamber has a relativity proportional to an etch rate. An integral sum of a direct current(DC) bias voltage is obtained regarding time. Time taken for the value of the integral sum to reach an established value is regarded as an etch stop point.
Patent KR-20010029255-A (KR)
Inventor: LEE JE GANG
IPC: F02D45/00
Filed: 1999-09-30
Abstract: PURPOSE: An immobilizer mounted vehicle detection method is provided to control a vehicle with an electronic engine control unit without regard to the existence of an immobilizer by employing a specific program. CONSTITUTION: An immobilizer detection method comprises the steps of: detecting initialization of all electronic control units upon turning on of ignition(S1); trying communication between an electronic engine control unit with an immobilizer control unit in the initialized state(S2); setting up a flag of the immobilizer control unit as 1 with response of the immobilizer control unit(S3); setting up the flag of the immobilizer control unit as zero without response of the immobilizer control unit(S4); and facing an immobilizer routine in accordance with the flag 1 or facing a main routine with the flag zero(S5). The existence of an immobilizer is detected automatically by the engine control unit. Accordingly, a vehicle is controlled by the single electronic engine control unit regardless of the existence of an immobilizer.
Patent KR-20010036978-A (KR)
Inventor: KIM JAE CHING
IPC: A01K97/20
Filed: 1999-10-13
Abstract: PURPOSE: A fishing net for protecting fishes is provided, which can be made easily because of having a simple structure, can protect fishes injury owing to a net made of fabrics, can produce in large quantities due to sewing fabrics to a structure, and can prevent a foreign body's entrance. CONSTITUTION: In the fishing net with a net covering round type or square type structure's outside, a polyethylene fabric(3) containing pores(4) is fixed to the outside of a structure(2) of a net body(1). In the upside of the net body(1), an upper part(5) is narrow and a lower part(5) is wide.
Patent KR-20010037879-A (KR)
Inventor: BAEK MUN CHEOL
IPC: G11B9/00
Filed: 1999-10-20
Abstract: PURPOSE: An apparatus and a method for recording optical information by a 2-band wavelength irradiation are provided to enable a high-density writing by using an electromagnetic field in a long wavelength band and in a short wavelength bank simultaneously. CONSTITUTION: An output of an electromagnetic field in a long wavelength band is described as Elong. An output of an electromagnetic field in a short wavelength band is described as Eshort. An output from a sum of electromagnetic fields in a long wavelength band and a short wavelength band is described as Esum.
Patent KR-20010045304-A (KR)
Inventor: KWON O GEUN
IPC: B41J2/17
Filed: 1999-11-04
Abstract: PURPOSE: Provided is an ink bottle for an ink jet printer, of which a filter is made of nonstainless material such as glass wool, porous material and polymer, thereby reducing manufacturing cost. The filter and a head coupling part are so coupled by fitting as to need no welding. CONSTITUTION: The ink bottle consists of i) a main body(110) containing ink; ii) a head coupling part(140) which is fit to the main body(110) and the head(150) and supplies the ink to the head(150); and iii) a filter(160) that is made of one of glass wool, porous material and polymer and filters out impurities flowing into the head coupling part(140) from the main body(110).
Patent KR-20000048026-A (KR)
Inventor: KATHO MASASHI
IPC: B60H1/00
Filed: 1999-12-09
Abstract: PURPOSE: An apparatus for air conditioning of construction machinery is provided to prevent muddy water from entering into the inside of a duct in case of car washing, simplify the construction by not installing exclusive member closing the ventilating hole. CONSTITUTION: In an apparatus for air conditioning of construction machinery including a main body of an apparatus for air conditioning(3), a duct(5) introducing the heated or cooled air conditioned air to the front side of a carburettor(1) in the main body, and a ventilating hole(8) installed in the duct for being opened in nearby bottom surface(1a), apparatus for air conditioning of construction machinery includes an opening and closing member(16) for opening and closing the ventilating hole, and an opening and closing controller for controlling the operation of the opening and closing member to close the ventilating hole when an engine stops.
Patent KR-20010055113-A (KR)
Inventor: KANG DUG HE
IPC: B22F3/00
Filed: 1999-12-06
Abstract: PURPOSE: A material of a driver bit manufactured by powder metallurgy is provided to solve problems of abrasion of the head part of an existing driver bit and increase tool life by fundamentally changing a material of the driver bit in a powder metallurgy method. CONSTITUTION: The material of a driver bit is manufactured by using tungsten carbide alloy comprising 60 to 98 wt.% of WC as a material of the head part of the driver bit in a powder metallurgy method. The method for manufacturing the material of a driver bit comprises the processes of separately preparing head parts and body parts; assembling the head and body parts in a cathode and anode type using a brazing material; forming in a mechanically assembled form; fusing silver-lead (Ag-Cu) to a temperature of 500 to 1000 deg.C so that silver-lead in a liquid phase is penetrated between the head part and the body part; and treating the surface of the magnetized tool after magnetizing the resulting tool, wherein the manufactured tool can be used as a cross screw driver.
Patent KR-20010056492-A (KR)
Inventor: BONG MYEONG JONG
IPC: H01L21/28
Filed: 1999-12-15
Abstract: PURPOSE: A storage contact of semiconductor device and forming method thereof is provided to increase the yield, not be subjected to restriction about align opened area, be easy in process and be easy of an improvement about a storage contact profile and a CD(Critical Dimension) control by preventing an oxide of a bitline due to an oxide layer for protecting the bitline, restraining a crack badness due to the volume inflation of W composing bitline, forming an oxide layer on the bitline for protecting a bitline before an etching process for forming a storage contact hole and being no constraint of chemical used in a pre-cleaning performed prior to the deposition of a polysilicon layer to form a storage contact layer. CONSTITUTION: A cell transistor is formed on a substrate including a peripheral circuit area and cell area. A dielectric layer(41) includes a bitline contact plug layer(42) contacted on one side electrode of the cell transistor and is formed on the surface. A bitline(46) is formed on the dielectric layer(41) and an oxide layer for protecting a bitline(45) is formed on bitline(46). A nitride layer for preventing an oxide and an oxide layer is stacked on the surface to expose the bitline plug layer(42). A storage contact layer is connected to the bit line contact plug layer.
Patent KR-20010056494-A (KR)
Inventor: CHOI BYEONG GIL
IPC: H01L27/08
Filed: 1999-12-15
Abstract: PURPOSE: A peripheral circuit layout method of semiconductor memory apparatus is provided to decrease a chip size by layouting a semiconductor apparatus. CONSTITUTION: A block for plural peripheral circuits is elongated in parallel to each other. Each block for the peripheral circuit includes plural logic gates which is composed of at least more than one CMOS transistor. The logic gates becomes layout by a first, second, and third wiring line. An NMOS transistor in a CMOS transistor of the logic gate and a source and a drain of a PMOS transistor are connected to the first wiring lines placed by a metal line on a first direction and a vertical second direction. The NMOS transistor of the specific logic gate among the blocks for the peripheral circuit and the source of the PMOS transistor are common to mutually neighboring the NMOS transistor of the block for the peripheral circuit and the source of the PMOS transistor. The second wiring lines are arranged to the first direction on the logic gate and use an input or output line of the partial gate among the logic gates. An operating electric voltage or a grounding electric voltage power wiring is arranged horizontally to the third wiring line among the blocks for the peripheral circuit and second wiring is connected to the first wiring which is the source of the NMOS transistor on PMOS transistor of the logic gate.