baber/WOPTO huggingface dataset:
Patent KR-19990079970-A (KR)
Title: 씨엔씨 선반의 주축 소재착탈 장치
IPC: B23B19/02
Filed: 1998-04-10
Abstract: 본 발명은 소재착탈 장치를 CNC 선반의 내부에 장착하여 CNC 선반의 부피를 전체적으로 줄일수 있으며, 주축의 소재 착탈시 스윙동작을 가능케하여 소재착탈에 따른 비 가공시간을 단축시켜 소재에 대한 생산성을 높일 수 있는 CNC 선반의 주축 소재착탈 장치에 관한 것으로, 그 구성을 설명하면 다음과 같다 
     CNC 선반에 있어서; 양 주축의 중간 하측에 설치되어 있으며, 후방에 제 1 엑츄에이터가 장착된 베이스, 이 베이스의 상측에 설치되며 일측에는 하우징을 일정한 각도로 회전 시킬수 있도록 좌우회전수단이 구비된 중간 브라켓, 이 중간브라켓의 상측에 올려지며 아암이 끼워지는 하우징으로 이루어진 몸체와; 상기 하우징에 힌지축을 통해 하측이 고정되며, 피니언,레크,제 2엑츄에이터로 이루어진 전후회전수단을 포함하며 전방으로 각 회전되는 아암과; 그리고, 상기 아암의 상측에 설치되어 정역모터를 통해 정역회전이 가능하며, 회전축의 양쪽에 하우징 및 전방수취구로 구성된 소재수취부로 이루어짐을 특징으로 하는 것이다.
Patent KR-19980081338-A (KR)
Title: 용접 수리방법 및 그 방법에 의해 수리된 제품
IPC: B23K9/16
Filed: 1998-04-13
Abstract: 본 발명은 증기 터빈 요소와 같은 저합금강으로 구성된 제품을 용접 수리하기 위한 방법에 관한 것이다.  본 발명에 따른 방법은 미세한 입자 크기를 갖는 용접열에 영향을 받는 경화된 영역(HAZ)(18)이 용접 수리영역(14)이 침적되는 표면 아래의 제품에 형성되는 동안, 제품의 표면 상에 제 1 용접 수리영역(14)을 침적시키는 공정을 포함한다.  제 1 용접 수리영역(14)과 이 제 1 용접 수리영역(14)에 인접한 HAZ(18)의 적어도 일부는 그때 제품이 형성되는 합금의 임계 온도 A 1 위에 있는 온도에서 국부적으로 열처리된다.  이 국부 열처리의 결과로 제 1 용접 수리영역(14)과 HAZ(18)의 최초 입자 구조는 수용할 수 있는 경도를 갖는 미세한 입자 구조로 전체적으로 대체된다.  그 후, 하나 이상의 부가 용접 수리영역 층(16)은 제 1 용접 수리영역(14) 상에 침적된다.  제 1 용접 수리영역(14)은 부가 용접 수리영역 층(16)이 침적될 때 제품 표면에 부가 HAZ이 형성되는 것을 방지하기 위해 충분한 두께를 갖도록 의도적으로 형성된다.  본 방법은 부가 용접 수리영역 층(16) 또는 제품을 전체적으로 차후 용접 열처리하지 않으면서, 제품의 베이스 재료(10)의 특성과 비교할 수 있거나 혹은 이 특성을 능가할 수 있는 성질을 갖는 수리 용접부(12)를 생산할 수 있다.
Patent KR-19990081697-A (KR)
Title: 자동차용 리어레프트도어 열림방지장치.
Filed: 1998-04-22
Abstract: 본 발명은 자동차의 주행방향과 동일한 위치에 있는 리어레프트도어를 운전석에서 제어할 수 있도록하여 도어개방으로 일어날 수 있는 사고의 위험성이 배제되도록 한 자동차용 리어레프트도어(RearLeftDoor) 열림방지장치에 관한 것이다. 
     리어레프트도어의 록/언록을 선택하는 액튜에이터(10)를 제어할 수 있는 스위치(11)를 운전석에 구비하여 운전자가 스위치(11)를 록상태로 제어함으로서 액튜에이터(10)가 리어레프트도어를 록상태로 유지하도록 하거나; 
     스위치(11)를 차속센서(12)로부터 자동차의 현재속도를 인가받고,  운전석도어스위치(13)로부터 도어개,폐정보를 인가받는 콘트롤러(14)와 연계하여; 
     자동차가 주행중이거나 운전석도어가 닫혀있고 스위치(10)가 록위치에 있으면 콘트롤러(13)가 록시그널을 송출하여 리어레프트도어를 잠금상태로 제어하도록 하는 것을 특징으로 한다.
Patent KR-19990084996-A (KR)
Title: 일체형의 피씨비 패널을 갖는 전자렌지
Filed: 1998-05-13
Abstract: 개시된 전자렌지는 각종 회로부품이 취부되는 복수의 PCB 패널을 하나의 패널로 단일화하여 그 조립성을 향상시킨 일체형 PCB 패널을 갖는 전자렌지에 관한 것이다. 본 발명은 상용교류전원을 입력하여 부하를 구동시키되, 저압트랜스를 통하여 소정의 직류를 발생시키도록 하는 전자렌지에 있어서, 상기 저압트랜스의 직류전원이 공급되는 제 1회로부와 상기 상용교류전원이 공급되는 제 2회로부를 조작패널 배면의 PCB 패널에 일체로 형성하도록 한다. 여기서, 상기 제 1회로부와 상기 제 2회로부 간의 결선은 상기 PCB 패널 상에 패턴화 시키도록 하는 것이 바람직하다. 따라서, 각종 회로부품이 취부되는 복수의 PCB 패널을 하나의 패널로 단일화함으로써 다수의 커넥터 및 배선들을 삭제하여 그 조립성을 향상시키고 아울러, 생산원가를 절감시키게 된다.
Patent KR-19980087145-A (KR)
Title: 발포 성능을 개선시키기 위한 폴리우레탄 촉매 조성물
IPC: C08G18/00
Filed: 1998-05-18
Abstract: 본 발명은 N,N'-비스(3-디메틸아미노프로필)우레아 및 3-디메틸아미노프로필 우레아를 포함하며, 그 비율을 다양하게 하여 가요성 폴리우레탄 발포체의 가공성을 개선시키기 위한 유동성, 기류, 및 파쇄 응력의 물리적 특성을 체계적으로 조절할 수 있는 폴리우레탄 촉매 조성물에 관한 것이다. N,N'-비스(3-디메틸아미노프로필)우레아:3-디메틸아미노프로필 우레아 비율을 증가시키면 기류가 증가하고 발포체의 파쇄 응력 값은 감소하는 반면, N,N'-비스(3-디메틸아미노프로필)우레아:3-디메틸아미노프로필 우레아 비율을 감소시키면 발포체 유동성은 개선된다.
Patent KR-20000000617-A (KR)
Title: Engine control testing apparatus and method of construction machine
Inventor: LEE JIN HAN
IPC: G06F11/22
Filed: 1998-06-02
Abstract: PURPOSE: An engine control testing apparatus and method of a construction machine capable of displaying a testing result and method are provided. CONSTITUTION: The engine control testing apparatus of a construction machine comprising: a controller(124) for detecting an input and output component operating means, and controlling an operation of the operating means; a display device(123) for displaying a result calculated by the controller(124); an engine control tester for storing an engine revolution number control testing program, judging whether an engine revolution number is normal, and transmitting and receiving input and output data executed by the controller(124) and display device(123); an oil pressure pump(112) operated by an engine; a revolution number detector(119) for detecting and transferring a revolution number of the engine to the controller(124); an angle detector(121) for detecting and transferring an angle of the oil pressure pump(112) to the controller(124); a pump pressure detector(122) for detecting and transferring a discharge pressure of the oil pressure pump(112) to the controller(124); a throttle lever angle detector(118) for detecting and transferring an angle of a throttle lever controller to the controller(124); at least one oil pressure actuator(114,115) operated according a flux discharged from the oil pressure pump(112); a flux control valve(113) for controlling the flux flowing into the oil pressure actuator(114,115); a mode selecting means(116) for transmitting a revolution number of the engine and a pump use horse power signal to the controller(124); and a measuring flux sensor(126) for measuring the flux discharged by the oil pressure pump(112).
Patent KR-20000004478-A (KR)
Title: Non-volatile ferroelectric memory
Inventor: KANG HEE BOK
IPC: H01L29/792
Filed: 1998-06-30
Abstract: PURPOSE: A non-volatile ferroelectric memory is provided to operate with high speed access and efficiently prevent degradation of a reference cell. CONSTITUTION: The non-volatile ferroelectric memory comprising: a main memory cell blocks and a reference cell block, the main memory cell block comprises a first cell transistor(MN1) connected having a gate to a first word line, and an electrode connected to a bit line; a second transistor(MN2) having a gate connected to a second word line, and an electrode connected to a bit line bar; a first ferroelectric capacitor(FC1) having a first electrode connected to the other electrode of the first transistor, and a second electrode connected to (Vcc/2) voltage applying line; a first resistor(RM1) connected between a first node(n1) connecting the other electrode of the first transistor with the first electrode of the first ferroelectric capacitor and the (Vcc/2) voltage applying line(hvcc); a second ferroelectric capacitor(FC2) having a first electrode connected to the other electrode of the second transistor, and a second electrode connected to (Vcc/2) voltage applying line; and a second resistor(RM2) connected between a second node(n1) connecting the other electrode of the second transistor with the first electrode of the second ferroelectric capacitor and the (Vcc/2) voltage applying line(hvcc), wherein the reference cell block reads data of the main memory cell blocks.
Patent KR-20000007733-A (KR)
Title: Antibiotic deodorized fibrous textile and production method and products thereby
Inventor: LEE HEE MYUNG
IPC: D03D1/00
Filed: 1998-07-07
Abstract: PURPOSE: An antibiotic deodorized fibrous textile is provided to enable washing of many times and to endure high-temperature, harmless to human body and to the skin, to use as antibiotic deodorized insole, socks, underwear, carpet. CONSTITUTION: A production method of a fiber has the steps of: complex processing copper ion in polyacryliconitril which is the 1st group of acrylicic fiber; combining C23H25N2 radical group in the 3rd group different strong acid or polyacryliconitril; inputting acrylic fabric in oleic acid solution and inputting it in oleic acid to keep at the temperature of 40-60°C.
Patent KR-20000008661-A (KR)
Title: Spherical forming device of kneaded material
Inventor: LEE KYE HYUNG
IPC: B28B13/00
Filed: 1998-07-15
Abstract: PURPOSE: A spherical forming device of the kneaded material is provided to prevent the breakage while drying or preserving or using because the structure is densified in the process of forming in a ball shape. CONSTITUTION: A production method of a spherical forming device of kneaded material has the steps of: forming the forming roller(1) having the circumference of a cylinder embossed and establishing so the rear part as to slightly incline downward; suspending the forming belt(3) vertically over the driving roller(4) and the tension control roller(4a); setting an extruder at the front of each forming roller(1); installing a cutter(7) to uniformly operate high and low at the front.
Patent KR-20000014368-A (KR)
Title: Cultivating container for cordyceps militaris and cultivating method thereof
Inventor: LEE JONG SAM
IPC: A01G1/04
Filed: 1998-08-20
Abstract: PURPOSE: A cultivating container for a cordyceps militaries and a cultivating method thereof are provided to mass-produce the cordyceps militaries being parasitic on an insect. CONSTITUTION: A cultivating container(1) for a cordyceps militaries is formed by:a space unit(3) for storing a water tank(2) from the lower end unit; a soil unit(4) for storing a sterilized sand(10); a cultivating unit(5) for cultivating the cordyceps militaries; and a cover(6) for containing a rim(62) being suitable to accumulate the other container(1) on the upper end unit. And the space unit is formed in the lower end unit of the cultivating container for storing and withdrawing the water tank containing water by supporting using a bracket(11). Therefore, the cultivating container can be accumulated into multi-layer for being easily carried and has an effect for anybody to cultivate the cordyceps militaries indoors.
Patent KR-20000014447-A (KR)
Title: Error generator for serial communication of local area network system of automobile
Inventor: KIM BYEONG SU
IPC: H04L12/28
Filed: 1998-08-21
Abstract: PURPOSE: An error generator is provided which examines whether a program for processing error operates in a normal state or not, by forcibly producing an error which can be generated in connection with the serial communication in a local area network of an automobile. CONSTITUTION: A mode selecting section(10) applies a communication mode selected according to the selection of a user into a controlling section(20). The controlling section controls the operation of each section according to a mode signal applied from the mode selecting section. A display section(30) displays a current mode selected in the mode selecting section and operating conditions. If the user selects a desired mode, a data input terminal(40) applies a data corresponding to the desired mode into the controlling section. A parity bit input section(50) allots a data of parity bit to a data format of communication to control the generation of the parity bit error. A transmitting section(60) transmits the data processed in the controlling section to an electronic control unit of a receiver. And, a reset section(70) resets the entire system when an abnormal address is inputted in the controlling section.
Patent KR-20000018802-A (KR)
Title: Method for measuring a threshold voltage of a flash memory cell
Inventor: KIM SEONG RAE
IPC: G11C16/00
Filed: 1998-09-04
Abstract: PURPOSE: A method is provided to obtain more precise threshold voltage distribution for analysis of rejected cells by separating threshold voltage differences due to a real threshold voltage difference and a conductance difference. CONSTITUTION: A method comprises the step of: measures a threshold voltage of a cell by connecting in parallel plural load transistors(P21) having different resistance and then selecting respective transmission current lines when in a read mode. The method further comprises the step of: measuring a threshold voltage by varying a gate voltage supplied to the gate electrode of the load transistor(P21) having a high current driving capacitance, to thereby analyze rejected cells having an abnormal conductance characteristics.
Patent KR-19990029700-A (KR)
Title: 압력센서 부착식 압출핀
Filed: 1998-09-10
Abstract: (과제) 압력 센서 부착식 압출핀에 있어서, 직경이 변하여도 센서의 출력을 보정하지 않고서 그대로 이용될 수 있어, 하중에 따른 설계가 필요 없게 되도록 한다. 
     (해결수단) 압출핀(24)은 성형품을 돌출시키는 봉 형상부(25)와, 봉 형상부(25)를 미끄럼 이동 가능하게 수납하는 슬리브부(26)를 가지고 있다. 봉 형상부(25)의 선단은 안내부(27)의 선단의 개구(28)로부터 공동(空洞)내로 향한다. 슬리브부(26)의 후단의 계단부(29)내에는 수납실(30)이 있다. 수납실(30)의 내부에는 봉 형상부(25)의 기단에 고정된 단면이 대략 コ자 형상의 기립변형부(33)가 있다. 기립변형부(33)의 빔부(36)의 하면에는 변형 센서(34)가 있다. 봉 형상부(25)의 선단의 면적 만이 압력 검지에 관련된다. 봉 형상부(25)의 선단에 수지의 압력이 가해지고, 봉 형상부(25)에 하향 하중이 가해지면, 빔부(36)가 휘어져서, 변형센서(34)가 신호를 출력하여 압력이 산출된다. 외경만이 상이한 슬리브부를 다수 종류 별도 준비해놓면, 조건에 따라 사용하는 압출핀의 굵기를 임의로 설정할 수 있다.
Patent KR-20000020341-A (KR)
Title: Apparatus and method selling recorded music
Inventor: YOO SOO KEUN
IPC: G11B27/02
Filed: 1998-09-17
Abstract: PURPOSE: An apparatus for selling recorded music is provided to easily buy a wanted music by automatically recording and selling a music data selected by a user in recording media. CONSTITUTION: A key pad(10) is inputted by a user. A key pad connecting unit(11) is connected to the key pad(10) and receives a key input data. A money input unit(12) inputs a money. A card reading unit(20) reads a discriminating data existed in an electronic money. A video adaptor(31) converts data into a video signal. A modem(50) transmits and receives data to a music providing server(300) through a communication network(200). A hard disk device(40) stores digital music data with an advanced audio coding format and music guide information. An audio decoder(61) expands digital compress data and recovers an original analog audio signal. A flash memory(62) successively stores selling information according to the recording result. An output amplifier(91) amplifies an audio signal and outputs the amplified audio signal to a speaker(Sp). A recoding unit(80) records an analog audio signal in a cassette tape. A deck control unit(70) inserts a tape into the recoding unit(80) and ejects the tape out a tape ejecting unit(73).
Patent KR-19990036668-A (KR)
Title: 종합 유,무선 시스템의 이중 톤 변조 주파수 시그널링 제거 방법 및 그를 이용한 종합 유,무선 시스템
IPC: H04W92/24
Filed: 1998-09-23
Abstract: 본 발명은 이중 톤 변조 주파수(DTMF) 신호없이 무선부에서 유선부로 착신자 번호를 송신함으로써 호 셋업을 촉진하고 호 셋업의 신뢰성을 증진하는 종합 유,무선 시스템(IWWS)을 제공한다.
Patent KR-20000021095-A (KR)
Title: Process for producing zinc silicate-based green fluorescent material
Inventor: SON KI SEON
IPC: C09K11/59
Filed: 1998-09-25
Abstract: PURPOSE: A zinc silicate-based green fluorescent material doped with manganese oxide (Zn2-xSiO4: xMn) is provided by reduction with carbon powder which is excellent in fluorescence efficiency in the range of vacuum ultra violet rays(500-550nm) and a stability under high vacuum. CONSTITUTION: The process comprises the steps of; adding zinc oxide and silicon dioxide in a mole ratio of 2: 1 to manganese oxide as an inactive material having a molar ratio MnO/ ZnO of 0.001 to 0.2; sintering at 1100-1350°C for 2-24hrs. in air, followed by ball milling in the presence of aceton, and adding 5-20 wt.% of carbon powder with the size being 0.05-5 micron meter; reduction the mixed powder at 1100-1300°C for 1-2hrs. in nitrogen atmosphere, and a milling again. The prepared powder can be widely used for plasma display panel (PDP) due to short remaining light.
Patent KR-20000026526-A (KR)
Title: Apparatus for detecting overheating of microwave oven
Inventor: KIM JEONG DU
IPC: F24C7/08
Filed: 1998-10-21
Abstract: PURPOSE: An apparatus is provided to detect the overheating of a magnetron with a thermistor embedded in an infrared sensor. CONSTITUTION: In a microwave oven, a sensor assembly is set to feed 5V of DC voltage. A resistance of a thermistor(18) is changed and its output voltage is changed as the temperature of the sensor assembly is raised by the disorder of a fan assembly. The output of the sensor assembly is transferred to a microprocessor in a microwave oven by a shield wire. The microprocessor decides that the sensor assembly is overheated if the output of the sensor assembly is changed. The microprocessor isolates electric power fed to a microwave oven if a magnetron is overheated to prevent the magnetron from being overheated.
Patent KR-20000026763-A (KR)
Title: Milling device for pipe seam
Inventor: SHIN IN SEUNG
IPC: B23C3/00
Filed: 1998-10-23
Abstract: PURPOSE: A milling device for a pipe seam is provided to increase work efficiency and productivity by accurately treating various processed elements and by automating steps for carrying in and out and treating. CONSTITUTION: A pipe(700) transferred by a transfer roller unit(1) is rotated and centered up to a treating position by a first chasing sensor and an up rolling unit(2) and is supported and clamped by a clamper(3) and a stopper(4). Also, a first and a second touch roller of a first and a second touch roll unit, a second tracking sensor and a moving unit(6) find the treating position and a spindle unit(5) seams the pipe. A chip is transferred to a chip box(81) by a chip conveyor unit(8) and a tool replacing device(9) replaces a tool when the tool is old or a work piece is changed.
Patent KR-19990037327-A (KR)
Title: 개선된 플래시 압력저항을 갖는 pct 서미스터
IPC: H01C7/02
Filed: 1998-10-23
Abstract: 본 발명에 따른 PTC 서미스터는, 서로 대향하는 양 주면에 전극이 형성된 원판형 본체를 가지며, 이들 전극 사이에 전위차가 인가된 후 초기 단계동안, 본체의 측면은 그 주면의 수직 방향으로 비대칭의 온도분포를 갖는다. 서미스터가 플래시 압력에 대한 개선된 저항을 갖도록, 두께방향으로 전극 사이의 중간에는 발열 정점을 갖지 않는다. 이는 전극들을 서로 다른 크기로 형성하거나, 본체의 두 주면 사이의 중앙부로부터 발열 정점이 이동되도록, 본체에 불균일한 비저항의 분포를 제공함으로써 이루어질 수 있다.
Patent KR-20000027077-A (KR)
Title: Serial/parallel relay system for relaying radio communication signal
Inventor: KIM DEOK YONG
IPC: H04B7/14
Filed: 1998-10-26
Abstract: PURPOSE: A serial/parallel relay system is provided to eliminate electric wave loss generated on a path and phase delay on a path, by an outer signal coupler, an intermediate relayer, an end relayer. CONSTITUTION: A device for relaying power of an outer signal to wirelessly communicate in areas where the power is weak, by receiving the power of the outer signal, separates a device(an outer signal coupler) neighbored in the power of the outer signal from a device(an intermediate relayer or an end relayer) of the areas where power is weak. The device for relaying the power of the outer signal utilizes a connection of the two devices in a same way with signal frequency of a radio communication system. A device for coupling with the power of the outer signal utilizes only one in a wide area where areas having a weak signal power are dispersed, and adapts a connection of the devices utilized in the dispersed areas in serial or in serial/parallel.
Patent KR-20000031551-A (KR)
Title: Multiplex computer system and control method thereof
Inventor: KIM SEON O
IPC: G06F15/16
Filed: 1998-11-07
Abstract: PURPOSE: A multiplex computer system and its controlling method are provided so that a plurality of sub computer systems connected to the slot of a host computer system with operated respectively can share resources comprised in the host computer system. CONSTITUTION: A host computer system(10) is equipped with a plurality of resources(12) such as an HDD(Hard Disk Driver), an FDD(Floppy Disk Driver), a VGA(Video Graphics Array) card, a mouse, a serial/parallel communication port, a keyboard and so forth. A plurality of sub computer systems(14) are mounted to the slot of the host computer system(10). The host computer system(10) is interconnected to a plurality of sub computer systems(14) through a host bus(16).
Patent KR-20000038108-A (KR)
Title: Optical intensity and frequency measurement apparatus using optical filter
Inventor: JU MU JEONG
IPC: G01J1/00
Filed: 1998-12-03
Abstract: PURPOSE: An optical and frequency measurement apparatus is provided to measure optical intensity and frequency using penetration and reflection characteristics of a dielectric multilayer film. CONSTITUTION: An incident light passes through an optical filter(110) constituted with a dielectric multilayer film and is divided into penetration light and reflection light. The characteristics of the optical filter(110) have no relationship with a deflection of the incident light. The intensity of the light penetrating the optical filter(110) is measured with a penetration light detector(120) and the intensity of the light reflected from the optical filter(110) is measured with the reflection light detector(130). The characteristics of the two light detectors(120, 130) are the same.
Patent KR-20000038112-A (KR)
Title: Video telephone device
Inventor: CHOI JANG SIK
IPC: H04N7/14
Filed: 1998-12-03
Abstract: PURPOSE: A video telephone device is provided to manufacture a video telephone device using a hardware audio/video codec and manufacture a network configuration using software means for maximized compatibility. CONSTITUTION: A video telephone device includes an audio processor(111), a video processor(122), a video compressor/restorer(115), and a software module(130). The audio processor(111) compresses the audio signal and outputs according to a control signal. The video processor(122) decodes the video signal and outputs according to a control signal, encodes the video signal, and provide an overlay according to an input signal from outside. The video compressor/restorer(115) compresses the result from the video processor and restores the compressed signal. The software module(130) processes the signal from the audio processor and the signal from the video compression/restorer in a packet data format and outputs a motion control signal to the audio processor and the video processor.
Patent KR-19990024164-A (KR)
Title: 골프퍼팅 연습 오락게임 에어매트
Filed: 1998-12-16
Abstract: 본 발명은 골프 퍼팅 (Golf Putting) 연습에 있어서 단 한 대의 골프 퍼팅 연습기 도면 제1도(제1, 2, 3, 4, 5, 6, 7, 번)와 같이 여러 각도로 변한 경사로에서 홀인컵(Hall in Cup)을 향하여 퍼팅할 수 있는 골프 퍼팅 연습기이다. 
     또한 골프 퍼팅에 있어서 여러사람과 재미있는 오락게임을 즐기기 위해서 도면 제11도 (제17, 18, 19, 20번)를 구조로 하는 점수대 (자석식 점수판)를 이용하여 승, 패를 가릴수 있으며 그외에도 여러 가지로 응용하여 게임을 즐길 수 있다. 
     본 발명자는 저렴한 가격으로 널리 공급되게 함과 수명이 반 영구적으로 사용되도록 함을 목적으로 하며 국민 체력 증진과 함께 건전한 오락게임임을 자부할 수 있는 골프 퍼팅(Golf Putting)연습 오락 게임 에어 매트(Game Air Mat)이다.
Patent KR-20000046780-A (KR)
Title: Surgical suturing apparatus
Inventor: KIM SANG IL
IPC: A61B17/04
Filed: 1998-12-31
Abstract: PURPOSE: A surgical suturing apparatus is provided to decrease the number of components and to improve an assembly property. CONSTITUTION: By pressing a handle(20) and a rear part of a trigger(20), the trigger rotates centering on a hinge projection(21) and a hinge groove(15) by beating the elasticity of an elastic member(26). A forming blade(40) inserted in an inserting groove is guided by a guide piece of a blade guide member and is descended. As the forming blade is descended, a press projection presses both sides of a connection unit of a staple so that the staple is separated from a staple connection body and is extracted. When the connection unit of the extracted staple reaches an anvil part, a middle part of the connection unit is supported by the anvil part. In this state, as the handle and the trigger are pressed, the forming blade is descended, and the staple is extracted. Accordingly, the connection unit of the staple is bent so that each both side of the staple is curled inward, and the suturing is accomplished.
Patent KR-19990030454-A (KR)
Title: 위조방지용 직물라벨의 제조방법 및 그 라벨
Filed: 1998-12-31
Abstract: 본 발명은 상품의 제조원 표시 및 상표를 표시하는 라벨의 위조를 방지하는 제조방법 및 그 라벨에 대하여 개시한다. 
     제작 완성된 의류에 제작자의 표시를 하기 위해 상표와 함께 직조한 직물라벨과, 상기 직물라벨의 절단공정 전에 특정의 무늬를 필름에 형성하는 필름형성공정과, 상기 필름형성공정에 의한 필름원판을 직물라벨의 표면을 밀착시키는 밀착공정과 상기 밀착상태에서 직물라벨의 표면을 후가공처리하는 표면처리공정을 이행하여서 직조된 라벨의 표면에는 원판에 의하여 특정의 무늬를 구비하여 타업자의 위조방지와 원판접촉 검사에 의한 위조상표를 식별한다.
Patent KR-20000047243-A (KR)
Title: Processing method for transmitting data in set top box for multimedia satellite communication system
Inventor: CHOI JONG O
IPC: H04L12/28
Filed: 1998-12-31
Abstract: PURPOSE: A processing method for transmitting data in a set top box for the multimedia satellite communication system is provided to prevent a system error generated by the transfer speed difference between input data and output data. CONSTITUTION: A memory(461) storing data temporarily stores data inputted in parallel from a processor(53) at a high speed and outputs the stored data to a data frame generation unit(463) in serial. A status storage unit(462) stores information for the data storage states of the memory(461). The data frame generation unit(463), searching the state of the memory(461) periodically, reads stored data in the form of a serial in case that data exist in the memory, generates a required data frame(461) and sends the data frame to a CDMA channel transmitting unit(47) according to a transmitting synchronization signal supplied from a transmitting timing generation unit(50).