baber/WOPTO huggingface dataset:
Patent KR-20000043364-A (KR)
Title: Device and method for recording/regenerating in cellular phone
Inventor: YONG SE HYEONG
IPC: H04B1/40
Filed: 1998-12-29
Abstract: PURPOSE: A method for recording/regenerating in a cellular phone is provided to record and regenerate calling contents or voice memo contents. CONSTITUTION: A method for recording/regenerating in a cellular phone, comprises the steps of: deciding whether a ring signal is inputted; deciding whether an user asks a call, if inputted; records a calling voice in a voice memory by converting into a digital signal, when a voice recording key is inputted, after starting a call, if the ask of the call exists; deciding whether a voice exit recording key is inputted, while recording; exiting the recording, if the voice exit recording key is inputted; converting a recorded voice into an analog signal, to output, if a regeneration key is inputted; and executing from the fifth step, after converting to record a voice inputted from a microphone into a digital signal, if the voice recording key is inputted while the ring signal is not inputted.
Patent KR-20000043870-A (KR)
Title: Snout for preventing adherence of impurities
Inventor: KIM HEUNG YUN
IPC: C23C2/00
Filed: 1998-12-29
Abstract: PURPOSE: A snout is provided to prevent an adherence of impurities inside the snout in a strip at a coating of melted metals such as a coating of melted zinc, an alloyed coating of melted zinc, a coating of melted aluminum, an alloyed coating of melted zinc-aluminum and so on. CONSTITUTION: In a snout(2) immersed inside a coating bath and passed a strip transferred for coating, a preventing device of adherence(4) formed in an inner wall of the snout and having a protrusion in a upper part is formed. A coating solution and impurities(7) are fallen to a lower part of the preventing device of adherence by reducing a height of the protrusion than a water level of the coating solution. Impurities accumulated outside portion of the adherence preventing device are discharged through a ventilating device. A steel plate coated with molten metal having a fine appearance is produced by preventing the adherence of impurities.
Patent KR-20000044989-A (KR)
Title: Multi chip ball grid array package
Inventor: SHON HAE JEONG
IPC: H01L23/50
Filed: 1998-12-30
Abstract: PURPOSE: A multi chip ball grid array package is provided to make the thickness of the package be thin by using a thin flexible circuit board and a face down connection technique. CONSTITUTION: A multi chip ball grid array package(20) has a first semiconductor chip(21) including a plurality of bonding pads(21a) formed on an upper portion thereof. A second semiconductor chip(22) having a plurality of bonding pads(22a) formed on an upper portion thereof is attached to a lower surface of the first semiconductor chip(21). A flexible circuit board(24) having a circuit pattern is attached to an upper surface of the first semiconductor chip(21) and is electrically connected to the boding pads(21a,22a) of the first and second semiconductor chip(21,22). Terminals(26) are arranged on the upper surface of the flexible circuit board(24) and are connected to the circuit pattern. A protective sealing layer(27) is coated on the first and second semiconductor chips(21,22).
Patent KR-20000045927-A (KR)
Title: Bidirectional input/output connector of unidirectional clock signal mode
Inventor: KONG BAE SEON
IPC: H04B1/48
Filed: 1998-12-30
Abstract: PURPOSE: A bidirectional input/output connector of unidirectional clock signal mode is provided to realize bidirectional data transfer using only unidirectional clock signals(CLK) and enhance channel efficiency. CONSTITUTION: A bidirectional input/output connector of unidirectional clock signal mode comprises a master(210), plural slaves(M1-Mn) and a clock generator(230). The master(210) controls the input and output of data. The slaves(M1-Mn) are sequentially connected to the master(210) through data channels. The clock generator(230) is connected to the master(210) from one(Mn) of the plural slaves(M1-Mn) farthest from the master. The master(210) has a regulating unit having a delay register(211), a delay compensator(213), a first flip-flop(FF1) and a delay time regulator(212).
Patent KR-19990028768-A (KR)
IPC: D21G1/00
Filed: 1997-04-29
Abstract: A method for quick-opening a set of rolls in a calender, in particular a supercalender, in which a paper or board web to be calendered is passed through calendering nips formed by a variable-crown top roll, a variable-crown bottom roll and by two or more intermediate rolls arranged between the top and bottom rolls. The rolls are arranged to form a substantially vertical stack of rolls, and the intermediate rolls are supported by the use of hydraulic relief cylinders so as to relieve the nip load produced by the mass of the bearing housings of the intermediate rolls and auxiliary devices associated therewith. During the quick-opening of the set of rolls, the bottom roll of the set of rolls is lowered and the relief pressures in the hydraulic relief cylinders are discharged so as to open the calendering nips. The hydraulic oil flowing out from the relief cylinders is controlled by valves connected to the relief cylinders of each intermediate roll so that, during quick-opening of the set of rolls, the roll nips may be opened in a controlled manner in a desired order. A hydraulic system for the set of rolls is also disclosed.
Patent KR-19990044343-A (KR)
Title: 물체 운반 장치
IPC: B65G27/34
Filed: 1996-09-13
Abstract: 본 발명에 따른 운반 장치는 장방형 빔(26)을 포함하는데, 상기 빔은 컨베이어 장치(31)를 지지하고 빔과 장방형 지지 부재(6) 사이에 작동할 수 있게 연결된 전자기 진동기(16)에 의해 진동된다.  지지 부재의 각 단부는 탄성 마운팅(7)에 의해 지지되고 반응물(15)은 마운팅 사이의 한 위치에서 지지 부재에 배치된다.  전자기 진동기는 탄성 마운팅 중 하나와 반응물 사이에 배치되고 다른 전자기 진동기는 다른 탄성 마운팅과 반응물 사이에 배치된다.  빔은 서로 직각을 이루며 배치된 2개의 평면 부재(27, 28)로 구성되는데, 이 중 부재(27)는 컨베이어 장치(31)를 지지하는 역할을 하고 다른 부재(28)는 전자기 진동기의 전기자(24)를 지지하는 역할을 한다.
Patent KR-19990044485-A (KR)
Title: 실 공급 장치
IPC: D04B15/48
Filed: 1996-09-04
Abstract: 실 공급 장치에 관하여 개시한다. 이 장치는 정지된 하우징(1)에 대하여 회전 구동될 수 있으며 축방향으로 개방된 갭부(S)에서 내부 하우징 플랜지(12)와 겹치는 링과 같은 외부 가장자리(11)를 가지는 권취 요소(9)를 구비하고, 가장자리(11)의 내측면에 부착되는 이물질을 포착하는 포착 요소(C)가 하우징 플랜지(12)의 외주(13)의 적어도 한점에서 오버랩(overlap) 안에 마련되고, 포착 요소(C)는 갭부(S) 안으로 돌출되거나 갭부(S)로부터 물러난다.
Patent KR-19990064160-A (KR)
Title: 마커 슬리브 조립체
Filed: 1996-10-09
Abstract: 일정 길이의 마커 슬리브들과 캐리어를 가지며, 일정 길이의 마커 슬리브들은 캐리어에 평행하게 방향지어진 마커 슬리브 조립체.  일정 길이의 마커 슬리브들은 캐리어에 인접한 고정된 직선 형태로 유지되며, 그것에 의해 인쇄 작업 동안 움직임이 감소된다.  게다가, 한번의 인쇄작용에 의해 마킹이 일정 길이의 마커 슬리브와 캐리어의 양자에 인가될 수 있다.
Patent KR-19990076678-A (KR)
Title: 여과장치
IPC: B01D53/04
Filed: 1996-12-17
Abstract: 본 발명은 셀구조로 된 여과장치에 관한 것으로 그 내부에서 복수의 여과실(5)은 여과할 매체 방향으로 뻗어 있다.   여과포(7)는 양측에서 여과실(5)는 양측에서 여과실(5)을 봉합하는 셀프레임(2)의 양측에 각각 부착되어 있다.  여과실(5)들은 각각 주로 활성탄 과립상(6)이 채워져 있다.   여과기 장치에 있어 간단하면서도 유리한 구조를 얻기 위하여 셀구조가 직사각형 셀프레임 형태(2)이며 각기 직사각형 여과실(7)을 가지고 있는바 주로 플라스틱으로 되어 있으며 보강재(9)를 설치함으로서 최적의 크기를 가진 여과실을 얻게된다.
Patent KR-19990077345-A (KR)
Title: 웨이퍼 주변부에 결정결함이 없는 실리콘 단결정 및 그 제조방법
IPC: C30B15/22
Filed: 1997-01-17
Abstract: 특히 웨이퍼주변부에서 산화막내압을 개선한 6인치 이상의 대구경실리콘 단결정웨이퍼를 제공하고, 1매의 실리콘웨이퍼로 부터 제작되는 디바이스 칩의 수율을 향상시킨다.  이 웨이퍼에 있어서는 웨이퍼 외주 부터 면적비 50%까지의 영역, 특히 웨이퍼 외주로 부터 30mm까지가 산화막내압 불량이 없는 무결함영역이다.  또한, 특히 웨이퍼 주변부에서 산화막내압을 개선한 쵸크랄스키법에 의한 실리콘단결정 웨이퍼를 간단하게 또한 생산성을 극단적으로 저하시키는 일 없이 제공하는 실리콘단결정의 제조방법을 제공한다.  이 방법에 있어서는 쵸크랄스키법에 의한 실리콘단결정의 인상에 있어서, 인상장치 고유의 한계인상속도에 대하여 80-60%의 인상속도로 단결정을 육성한다.
Patent KR-19990077361-A (KR)
Title: 가스로부터 황-함유 불순물, 방향족계 및 탄화수소류를 제거하는 방법
IPC: B01D53/14
Filed: 1997-01-20
Abstract: 본 발명은 탄화수소 가스(이것은 또한 CO 2 및 고급 지방족 및 방향족 탄화수소를 함유할 수 있으며)로부터 메르캅탄 및 H 2 S 형태의 황을 함유한 불순물을 제거하고 황원소를 회수하는 방법에 관한 것으로, 첫 번째 흡착 단계에서 황함유 불순물을 가스로부터 제거하여, 한편에서는 정화된 가스 흐름을, 다른 한편에서는 산성 가스를 형성하고, 상기 산성 가스는 메르캅탄 및 H 2 S 의 대부분을 변환시키기 위해 수소화시키고, 그 후에 수소화된 산성 가스를 클라우스 장치에 이어서 테일 가스 중 H 2 S를 황 원소로 선택적으로 산화시키는 단계로 공급되는 H 2 S 강화된 제 1가스 흐름, 및 연소되는 H 2 S 감소된 제 2 가스 흐름으로 분리되는 제 2 흡수 단계로 공급하는 것이다.
Patent KR-20000016741-A (KR)
Title: Disc drive motor having bearings lubricated with non-spreading lubricant
Inventor: RUDD GREGORY I
IPC: G11B19/02
Filed: 1996-07-17
Abstract: PURPOSE: Disclosed is a disc drive motor having bearings lubricated with non-spreading lubricant. CONSTITUTION: The disc drive (10) includes a disc (30) and a motor having a rotatable portion (50) and a fixed portion (46). The fixed portion (46) and the rotatable portion (50) are separated by a bearing (52, 54), and the rotatable portion (50) supports the disc (30). A data transducer is coupled to an actuator (36) to move relative to the disc (30) to access different portions of the disc (30). The bearing (52, 54) includes a lubricant having an additive of perfluoropolyether with a reactive end group.
Patent KR-20000022275-A (KR)
Title: New fiberfill structure
Inventor: MARCUS ILAN
IPC: D04H1/02
Filed: 1997-06-26
Abstract: PURPOSE: A fiberfill structure is provided by fiberfill in form of a new structure, fluffy distinct fiber clusters and by new processes for producing new structures. CONSTITUTION: A process of preparing new down-like clusters employs a method of point-bonding thermoplastic cut fibers in a stack of webs of carded fibers or continuous filaments in a tow, and then cutting and separating the resulting clusters which have an entirely different structure that is refluffable. Ultrasonic bonding is worked the bonding method.
Patent KR-20000050531-A (KR)
Inventor: LEE YOUNG MIN
IPC: F24C7/02
Filed: 1999-01-11
Abstract: PURPOSE: A microwave oven having a heater with an enhanced structure of opened surface thereof and a glass door with an enhanced structure is provided in which a glass cover arranged at an inner surface of the cavity of the oven has a porous sheet layer formed integrally with the glass cover and the glass door includes a metalized porous sheet layer, to thereby achieve a simplified structure and enhanced shielding effect and heat transmission efficiency. CONSTITUTION: A structure of opened surface of a heater of a microwave oven in which the microwave oven includes a heater(6) at an outer wall surface of a cavity(1), an opened portion at a contact surface between the heater(6) and the cavity(1), and a heat transmission and electromagnetic wave shielding unit consisting of a porous plate and a glass cover(10), the structure comprising the glass cover(10) being supported from a center of the opened portion at a contact surface between the heater(6) and the cavity(1), the glass cover including at a surface thereof a porous sheet layer(20).
Patent KR-20000051818-A (KR)
Title: Condenser for refrigerator
Inventor: PARK JONG JIN
IPC: F25B39/04
Filed: 1999-01-27
Abstract: PURPOSE: A condenser for a refrigerator is provided to make possible easy volumetric change according to the volume of the refrigerator by improving the radiation efficiency of the condenser, thereby reducing the manufacturing process and costs. CONSTITUTION: In a condenser for a refrigerator including a compressor for raising the temperature and the pressure of the gas refrigerant at the state of low-temperature and low-pressure to the state of high-temperature and high-pressure, a condenser for refreezing and condensing the refrigerant at the state of high-temperature and high-pressure flew from the compressor by the open air, a capillary tube for decompressing the refrigerant flew from the condenser, and an evaporator for evaporating the refrigerant passed through the capillary tube from the state of low-pressure to low-temperature, the condenser includes a refrigerant tube(101) is stacked in multi steps in the horizontal and vertical directions and having a spiral protrusion part following the inner and outer periphery.
Patent KR-20000056837-A (KR)
Inventor: KIM SEONG SU
IPC: H04B1/38
Filed: 1999-02-26
Abstract: PURPOSE: A portable wireless handset having illumination lamp is provided to mount illumination lamps for performing a flash function on the handset and illuminate a key pad using one lamp, thereby simplifying the structure and reducing the thickness of the handset. CONSTITUTION: A portable wireless handset having illumination lamp comprises plural illumination lamps(14-1,14-2,14-3), an emergency lamp(15), an illumination button(16), a third lamp(19), a key pad(20), a mike(30), a speaker(40), a display(50), a transceiver(60), a power supply(80) and a controller(90). The plural illumination lamps(14-1,14-2,14-3) are mounted on outer side of the handset and turned ON/OFF by the button(16). The controller(90) supplies power to the lamps if the button is operated.
Patent KR-19990045971-A (KR)
Title: 휴대폰통신신호의무선중계장치와그제어방법
Filed: 1999-03-03
Abstract: 본 발명은 휴대폰으로 도래되는 통신신호를 베이스유니트와 핸드셋유니트의 사이에서 교환하여 직접 핸드폰을 취하지 않고서도 통신이 가능하도록 하기 위한 휴대폰 통신신호의 무선중계장치와 그 제어방법에 관한 것으로, 휴대폰에 결합된 베이스유니트와  그 베이스유니트에 무선적으로 결합된 핸드셋유니트로 이루어진 휴대폰 통신신호의 무선중계장치에서, 상기 베이스유니트는 상기 휴대폰 및 핸드셋유니트와의 통신절차를 제어하는 제어모듈과, 그 제어모듈의 제어하에 상기 휴대폰의 통신신호를 상기 핸드셋유니트로 송신하기 위한 송신모듈 및, 상기 핸드셋유니트로부터의 통신신호를 수신하기 위한 수신모듈로 구성되고; 상기 핸드셋유니트는 상기 베이스유니트와의 통신절차를 제어하는 제어모듈과, 상기 베이스유니트의 송신모듈로부터 전송되는 통신신호를 복조/증폭하는 수신모듈 및, 상기 베이스유니트의 수신모듈측으로 전송될 통신신호를 변조하는 송신모듈로 구성되며; 상기 베이스유니트와 핸드셋유니트의 제어모듈은 그 교체시 상기 휴대폰의 통신방식에 적응되도록 상기 송신모듈 및 수신모듈과는 별개의 기판상에 집적되어 구성된 것이다.
Patent KR-20000059480-A (KR)
Inventor: KIM YEONG HUN
IPC: B65G1/137
Filed: 1999-03-04
Abstract: PURPOSE: A method for searching a feed route network of a container yard is provided to easily and promptly design the feed route network and remarkably reduce the number of searching node when searching each connecting node. CONSTITUTION: A method for searching feed route network of a container yard includes the steps of setting initial information and a starting node to the feed route of the container yard(201), examining loading and unloading system operation based on initial information and the starting node, and searching loading and unloading feed rout based on the result of the examination and storing the result thereof(208), wherein the searching step includes the steps of setting block imaginary division node corresponding to an end node among the connected input and output feed route(203), selecting a single direction feed route toward the set block imaginary division node, and selecting and storing the single direction feed route if the level and cross direction node are in accord with the block imaginary division node.
Patent KR-20000059917-A (KR)
Inventor: PARK GYU JIN
IPC: G09B5/02
Filed: 1999-03-09
Abstract: PURPOSE: A method for speed reading training using display device is provided to practice speed reading by storing optional document data in the computer, which is composed of an electronic book with liquid screen, digital caption player, communication device that possesses LCD similar to PDA, and a monitor, and outputting the document data at a constant speed reading training condition. CONSTITUTION: A method for speed reading training using display device is composed of storage, selection, determination, and control. The function key input device(20) includes function keys for increase and decrease of speed, speed reading speed adjustment, start/stop of speed reading, temporary stoppage, speed reading mode selection, and page shift. The flash memory(30) is used to store letter data and the system memory(60) is composed of ROM or RAM that possesses speed reading training device's management control program. The driver(40) and the display device(50) are designed to display letters and the communication interface device(70) downloads letter data through the communication network. A CPU is included to determine and to control the speed reading training condition and speed reading movement mode according to the user's function selection and speed reading mode selection through function key input device.
Patent KR-19990077774-A (KR)
Title: 지문 이미지 처리장치 및 지문 이미지 처리방법
IPC: G06T1/00
Filed: 1999-03-11
Abstract: 지문 이미지의 밝기 레벨의 리플 DM을 검출함으로써 지문 이미지를 신뢰성 있게 처리하며 그 리플 DM에 기초하여 지문 이미지의 처리를 시작하는, 예를 들면 지문 체크장치에서 사용되는 지문 이미지 처리장치 및 지문 이미지 처리방법.
Patent KR-19990046447-A (KR)
Title: 호박과생약초를주성분으로하는건강보조식품제조방법
IPC: A23L2/38
Filed: 1999-03-13
Abstract: 호박과 생약초를 주성분으로 하는 건강보조식품 제조방법을 개시한다. 개시된 본 발명은 먼저, 당귀, 잔대, 생강, 파, 은행, 밤, 대추, 감초 및 호박을 세척, 물기제거, 절단과정을 통해 원료를 준비한다. 이후 준비된 제조원료를 미리 건조된 옹기에 투입하고, 그 내부의 온도가 85∼100℃ 가 되도록 가열하여 24∼36시간 정도 중탕한다. 그런 다음 원심분리기를 이용하여 그 원액을 추출한 후 이를 재차 가열하여 진공포장기로 포장한다. 이와 같은 본 발명에 의하여 제조된 완제품은 호박과 각종 생약제의 유효한 성분에 의해 인체에 필요한 약리작용 및 영양소 공급에 의한 건강회복에 매우 바람직한 효과가 있으며, 이러한 제품을 일반인들도 손쉽게 접할 수 있게 된다.
Patent KR-20000060859-A (KR)
Inventor: YOO GYEONG MI
IPC: H04W24/04
Filed: 1999-03-20
Abstract: PURPOSE: A method for controlling an operation and maintenance event based on an over load state of a main processor for a switch station system is provided for preventing an error of an operation by analyzing a characteristic of a traffic, enhancing an accuracy and adaptation of a data and preventing a delay of a maintenance. CONSTITUTION: When a load information of a MP(200), which is periodically detected, is transferred to TRC(122) of OMP(120) using IPC(S1), A load information change library of TRC(121) of OMP(120) is called(S2). An information of a load table of the MP(200), which is a local data, is updated(S3), and an updated data is provided to a statistic and charge data processing function block(S4).
Patent KR-19990078325-A (KR)
Title: 전계 방출 냉음극 장치 및 그 제조방법
IPC: H01J9/02
Filed: 1999-03-26
Abstract: 칸투어에 의해 정의된 블록 및 이 블록 내에 배열된 복수의 개구를 갖는 전계 방출 냉음극 장치에서, 이미터 콘들이 균일한 개구들 내에 배치될 때 블록 내에서 균일한 전기 전류를 얻도록 각각의 개구는 형상이 균일하게 된다.  왜곡된 개구는 블록 내에 배열되지 않거나 왜곡되는 것에 영향을 받기 쉬운 개구들이 왜곡되지 않는 다른 영역들로 천이(shift)되거나 이동된다.  또한, 이러한 균일한 개구들은 상이한 크기의 마스크 패턴을 준비하고 이 마스크 패턴을 포토레지스트로 전사함으로써 얻어질 수 있다.
Patent KR-20000061934-A (KR)
Inventor: LEE CHANG JIN
IPC: A61K8/97
Filed: 1999-03-27
Abstract: PURPOSE: Method for preparing medical supplies using medicinal herbs for aroma therapy is provided. CONSTITUTION: Method for preparing medical supplies using medicinal herbs for aroma therapy is characterized by adding one selected from unprocessed herbs having aroma therapy effects, processed herbs, the extract, or aromatic ingredients to an external medicine for dermatological diseases such as ointment and cream, or spraying or attaching the herb material in a liquid, gel, or solid type.
Patent KR-20000000022-A (KR)
Inventor: KIM JONG SUN
IPC: E03F5/04
Filed: 1999-04-08
Abstract: PURPOSE: A device for preventing back flow is provided to prevent a bad smell, sewage, and waste water from flowing backward. CONSTITUTION: In the case of a draining, a opening and closing valve of the device is lowered by the rising of a buoying material due to the flow-in of the sewage and a seal keeping part is opened by lowering of the opening and closing valve. The sewage is drained smoothly as a result. In the case of a drain failure, the opening and closing valve is lifted by the falling of a buoying material due to the self-weight and the seal keeping is closed by lifting of the opening and closing valve. As a result, a bad smell, sewage, and waste water are prevented from flowing backward.
Patent KR-19990083562-A (KR)
IPC: H01P1/203
Filed: 1999-04-28
Abstract: 본 발명의 유전체 공진기는 실질적으로 기둥 형상의 유전체, 유전체의 서로 대향하는 두면에 각각 형성되는 박막 다층 전극, 및 측둘레면에 실질적으로 균일하게 형성된 요(凹)부를 포함한다.
Patent KR-20000074101-A (KR)
Inventor: KIM JEONG HA
IPC: A61K8/97
Filed: 1999-05-18
Abstract: PURPOSE: A cosmetic composition containing Morus alba Linne branch extract and Vitamin C is provided, which shows whitening effect by inhibition effect for melanin synthesis and anti-oxidant effect. CONSTITUTION: A process for the preparation of Morus alba Linne branch extract comprises of: washing the Morus alba Linne branches with distilled water and drying; extracting the Morus alba Linne branches after pouring into 70% ethanol at 4-40°C for 5days, and filtering with a 300mesh filter sheath; leaving at 5-10°C for 7-10days to ferment, and filtering with a Wattman filter sheath; drying the extract at 60-70°C with a rotatory-decompression-evaporator to get the Morus alba Linne powder. The cosmetic composition for whitening contains Morus alba Linne branch extract 0.01-5.0wt.% and Vitamin C 0.01-3.0wt.%, and which can be prepared in the form of a softner, an astringent, an eye cream, a nutrition cream, a massage cream, a cleansing cream, a cleansing form, a cleansing water, a powder, a pack and an essence.
Patent KR-20000074476-A (KR)
Title: Plasma display panel
Inventor: RYU CHUNG YEOP
IPC: H01J11/28
Filed: 1999-05-21
Abstract: PURPOSE: A plasma display panel is provided to improve a light emitting efficiency with a low discharge voltage by installing a sub electrode between common/scanning electrodes. CONSTITUTION: In feeding a pulse voltage between scanning/address electrodes(24,28), a wall electric charge is charged by generating a pre-discharge between the electrodes(24,28). A holding discharge occurs by feeding an AC of 180V in common/scanning electrodes(23,24) in the charged space. In occurring the holding discharge, plasma is formed in the charged space. A radiated ultraviolet ray excites a fluorescent layer(210) to embody an image. A sub electrode(220) is installed between common/scanning electrodes(23,24) to generate the holding discharge. In feeding the voltage between common/scanning electrodes(23,24), a sub discharge is generated between the sub electrode(220) and the common electrode(23) or the scanning electrode(24). Gases in the charged space are stimulated by generating a main discharge between two electrodes(23,24).
Patent KR-19990068458-A (KR)
Title: 청바지의휘스커형성방법
IPC: D06C23/00
Filed: 1999-05-24
Abstract: 본 발명에서는 청바지를 오랫동안 입을 때 생기는 휘스커(whisker)를 인위적으로 복제하여 잔주름을 만들고 바이오 스톤 가공하는 중에 물 속에서 구김이 펴지지 않도록 하여 자연스런 스톤 마찰에 의해 마치 입어서 생긴 것과 같은 휘스커를 청바지의 특정부위에 발현시키는 방법에 대해 공개한다. 
     본 발명에 따른 청바지의 휘스커 형성방법은 청바지 전체 또는 일부를 글리옥살 수지와 같은 형태 안정화 기능을 갖는 수지, 촉매 및 수용성 폴리우레탄 수지가 첨가 용해된 수용액에 패딩한 후 건조시키는 제 1 공정과; 제 1 공정을 거친 청바지의 특정부위를 금형에서 150~200℃ 온도로 압축하여 휘스커를 형성시키는 제 2 공정과; 청바지의 휘스커가 형성되지 않은 부위를 다림질하고 전체를 큐어링 하는 제 3 공정과; 제 3 공정을 거친 청바지를 바이오 스톤 가공하는 제 4 공정과; 그리고, 차아염소산 소다의 탈색 및 과산화 수소의 중화 수세를 진행하는 제 5 공정을 포함하여 이루어진다.
Patent KR-20000074653-A (KR)
Inventor: KIM SUNG HM
IPC: B64C11/00
Filed: 1999-05-19
Abstract: PURPOSE: A propeller using a cohesive force enables an aircraft to acquire the 100 percents rising lift on vertical take-off and landing and use a half rising lift as the propulsive energy at the height of 15 meters from the ground. CONSTITUTION: At the bottom of a propeller using a cohesive force(1) is mounted a spiral base plate(2). At the side surface of the propeller(1) is mounted a spiral side plate. At the base plate(2) is fixed a turbine(4) compressing and flowing the air. At the inner center of the propeller(1) is mounted a power connecting shaft(6) interlocking with the outer power through a chain gear(7) and a babel gear(8). The chain gear(7) and the babel gear(8) are mounted at the lower limit of the power connecting shaft(6). At the upper limit of the power connecting shaft(6) are an inner(9,) and an outer air jet pipe(9). At the outer air jet pipe(9) is mounted a number one(10) and a number two air converting plate(11). Therefore, the jetted air is jetted in different angle according to necessity. When the propellers(1) are mounted at both sides of a vertical takeoff and landing aircraft, a vertical takeoff and landing is possible according to maneuvering of the number one(10) and the number two air converting plate(11) and a stationary and a backward flight are possible by the manipulation of 70 degrees.