baber/WOPTO huggingface dataset:
Patent KR-20000055064-A (KR)
Inventor: BAE SEONG RYONG
IPC: H01J29/46
Filed: 1999-02-03
Abstract: PURPOSE: An electrode of an electron gun is to improve a structure of a buried portion of an electrode, thereby facilely fixing the electrode to a bead glass. CONSTITUTION: An electrode(40) of an electron gun comprises a main body(41) having an electron beam passing hole through which an electron beam radiated from a cathode is passed, and a buried portion(43) which is formed at a place of the main body and fusion-welded to a bead glass. The buried portion is comprised of a buried main body(43a) which is extended along an edge of a lower portion of the main body, a protrusion(43b) which is protruded from the main body, and a bent portion(43c) which is form at an end of the protrusion and has a passing-through hole(43d). The bent portion which is integrally extended from the protrusion and formed to be fusion-welded to the bead glass in a length direction.
Patent KR-20000055296-A (KR)
Inventor: WANG YOUNG SONG
IPC: A01G31/00
Filed: 1999-02-04
Abstract: PURPOSE: A growing control method and device by near-root-part cooling and heating in a culture fluid cultivation are provided to keep temperature and air proper for a growing environment by controlling temperature near the root by spouting cool air or heat air to directly provide the air to the plants. CONSTITUTION: A growing control method and device by near-root-part cooling and heating in a culture fluid cultivation comprise a culture fluid cultivating container having nurture and a fluid supplying pipe; an electric heat fluid temperature converter to cool or heat air; an air compressor to compress air to supply it to the temperature converter for supplying the air to the near-root-part; an air supplying pipe to be a path of the cool or heat air; a first and a second vent insulating layers as the culture fluid paths not to touch the air to the near-root directly; a ventilating near-penetrating block film as the culture fluid path to limit the growing of the root to lower sides; a path member of a corrugated cardboard to circulate the air smoothly; a temperature sensor to sense the temperature of the near-root-part; and a cover to cover the top of the culture fluid cultivating container.
Patent KR-20000055317-A (KR)
Inventor: PARK SUN SANG
IPC: F41A9/00
Filed: 1999-02-05
Abstract: PURPOSE: An automatic charge device of a shell of a midget turret tank is provided to automatically select and transfer a shell and accurately and promptly charge the shell to a main gun by installing an automatic charge system in a provided space of a turret tank. CONSTITUTION: A shell charge device(40) has a ball screw rotating by the rotation of a stepping motor. Herein, a sliding jaw and a clamp actuating bracket move rearward. According to the combination of the clamp actuating bracket with an operating device of a clamp(20), hanging members move rearward. The combination of an inner tube with an outer tube(15) is released, and the shell charge device, the clamp and the inner tube are combined with each other. Thus, a cannon ball(C) is shifted upwardly. By the operation of a mobile motor(33), a chain connected with a sprocket(34) and a roller of the shell charge device rises to lift the shell charge device to the charge position of a main gun(1). The shell in the inner tube is inserted to a powder chamber of the main gun by the forward movement of a chain rammer(54) with the operation of a charge motor(51). The chain rammer returns to its original position. Thereby, the shell is charged in the main gun accurately and promptly.
Patent KR-20000055584-A (KR)
Inventor: BAEK SANG GYUN
IPC: F24F13/00
Filed: 1999-02-08
Abstract: PURPOSE: An apparatus for preventing condensed water from splashing of a window air conditioner is provided to maintain clean external appearance of the window air conditioner and improve the efficiency of the window air conditioner. CONSTITUTION: In a window air conditioner having a base fan(17) installed in the low bottom part of a cabinet divided into indoor part and outdoor part for supporting respective part with receiving condensed water, an outdoor heat exchanger(15) installed in the outdoor and combined with an end plate(15a) at both sides for exchanging heat in the external air absorbed into the outdoor, a wing(101) is formed in the outside part of an upper surface of the base fan for flowing condensed water dispersed to the outdoor heat exchanger and flowing downward following the respective end plate into the base fan without splashing to the outside of the base fan.
Patent KR-20000055679-A (KR)
Inventor: KIM HYUNG JIN
IPC: C08J7/04
Filed: 1999-02-09
Abstract: PURPOSE: A method is to provide an electrolyte using a polyvinylidene fluoro (PVdF) homopolymer for lithium polymer batteries. CONSTITUTION: A method includes (a) dissolving a polyvinylidene fluoro homopolymer in a mixed solvent and mixing the solution with a plasticizer and an inert filler under stirring to form a mixed solution; and (b) applying the mixed solution on a film and drying the film in a dryer to produce a coating film. The polyvinylidene fluoro homopolymer has a molecular weight in the range from 100,000 to 1,000,000. The plasticizer is dibutyl phthalate or dimethyl adipate and added in an amount of 75 to 120 parts by weight based on 100 parts by weight of the polyvinylidene fluoro homopolymer. The inert filler has the surface substituted with a hydrophobic group or not substituted and selected from the group consisting of fumed silica, alumina, and zeolite.
Patent KR-19990072525-A (KR)
Title: 디지털자동이득제어제어장치및제어방법
IPC: H04N5/50
Filed: 1999-02-09
Abstract: 본발명은 고선명 텔레비전 튜너에 관한 것으로서, 특히 션트 다이오드들(shunt diodes)을 통한 전류로부터 나뉘어서 제어되는 직렬 다이오드를 통한 전류로 제어되는 주파수 보상 피아이(PI)형 핀다이오드 감쇠기를 포함하는 고선명 텔레비전 튜너에 관한 것이다. 이를 위하여 본발명은, 선택된 고주파수(RF) 및 원하는 자동이득제어 레벨과 두 개의 디지털/아날로그(D/A) 변환기들을 위한 입력 데이터들과 상관된 정보를 포함하는 탐색표와, 디지털 신호 처리 회로에서 제공되는 정보를 바탕으로 상기 D/A 디지털 데이터를 제어하는 마이크로프로세서를 포함한다. 본발명에 따른 제 1실시예는, D/A 변환기와 마이크로프로세서를 연결하는 탐색표를 포함하고, 상기 마이크로프로세서는 상기 디지털 데이터를 상기 D/A 변환기들로 제공하는 탐색표를 제어한다. 또한, 본발명에 따른 제 2실시예에서, 마이크로프로세서는 원하는 자동이득제어 레벨 정보를 받은 다음에, 가장 먼저 탐색표에 질의하고, 그 다음에는 상기 질의를 바탕으로 상기 D/A 변환기에 상기 디지털 데이터를 제공한다.
Patent KR-20000060163-A (KR)
Inventor: YOON HEON JUNG
IPC: F02D11/02
Filed: 1999-03-12
Abstract: PURPOSE: An apparatus is provided to precisely control the opening degree of a throttle valve through an electronic control system. CONSTITUTION: An apparatus comprises an accelerator pedal switch(46) for sensing an operating amount of the accelerator pedal(36), and a driving unit(44) arranged at a rotation shaft(34) of a rotation disk(40) which is connected to the rotation shaft through the accelerator pedal and an accelerator cable(38) so as to open a throttle valve(320, the driving unit being controlled by an electric signal of an electronic control unit(42) recognizing the operating amount of the accelerator pedal sensed by the accelerator pedal switch. Thus, with such an apparatus, it is possible to receive by wireless a speed limit of the road, compressively reduce speed down to the speed limit if the motor vehicle speed exceeds the speed limit, and further restricting the accelerator pedal operation of a driver.
Patent KR-20000060395-A (KR)
Title: Head of a golf-club for driver and fair way wood
Inventor: JO SUNG OK
IPC: A63B53/04
Filed: 1999-03-15
Abstract: PURPOSE: A head of a golf club which is light and improves user's performance by improving the flying distance and the direction of the ball with filling the inside head with gas which unit weight is light. CONSTITUTION: A head of a golf club is characterized by being comprised of: a head forming an airtight space by being comprised of a hitting surface(2a), an upper part,(2) a side part, and a lower part; and gas filled inside the head to have repulsive power to offset the shock added to the hitting surface(2a).
Patent KR-19990082794-A (KR)
Title: 트리메틸올프로판증류잔류물을포함하는고무혼합물
IPC: C08L19/00
Filed: 1999-03-31
Abstract: 본 발명은 1종 이상의 고무 및 공업적 트리메틸올프로판 제조 공정으로부터의 특정 비율의 증류 잔류물로 구성되는 고무 혼합물, 및 가황물의 제조, 특히 고도로 강화된, 내마모성 성형품의 제조, 특히 바람직하게는 낮은 회전 저항 (rolling resistance) 및 높은 내마모성을 나타내는 타이어의 제조를 위한 이 고무 혼합물의 용도에 관한 것이다.
Patent KR-20000065493-A (KR)
Inventor: KWAK YUN GEUN
IPC: G01B11/00
Filed: 1999-04-06
Abstract: PURPOSE: A super-fine displacement sensor of a multiple degree of freedom is provided to perform a fine measuring process by using optical method, finely measures 3 freedom-degree displacement of a spatial rigid substance by using a non-contact and an optical method. CONSTITUTION: An optical signal generator outputs an optical signal through an optical fiber according to an input control signal. A first measurement part illuminates the optical signal on a surface of a measured object, and measures a light quantity of a reflective light. Second measurement parts are symmetrically positioned to each other centering around an output terminal of the first measurement part, measures a focus distance change of the reflective light from the object's surface and a light quantity variation of the reflective light, and outputs them to the outside. A signal processor(1104) measures a displacement of the object's surface by using a measured focus distance variation, and measures a main angle and of the object's surface(1109) and a pitch angle of the object's surface by using a measured light quantity variation measured by the first and second measurement parts.
Patent KR-20000065798-A (KR)
Inventor: KIM SEO IL
IPC: C07C2/00
Filed: 1999-04-09
Abstract: PURPOSE: A process for preparing high purity benzene and para-xylene by separating an alkyl exchange process using only a C9+ aromatic compound as material oil and a toluene disproportionation process using toluene as material oil from convention integrated one process is provided which can increase the amount of benzene to be produced and control the operating rate of the toluene disproportionation process. CONSTITUTION: The process comprises a toluene disproportionation process comprising a toluene disproportionation reactor(2), a clay treater(4), a benzene separation column(6) and a toluene separation column(9); an alkyl exchange process comprising C9+ separation column(13), an alkyl exchange reactor(16), a stabilization separation column(18), a heptane separation column(21) and a clay treater(25); a para-xylene separation process including a mixed xylene separation column(27), a para-xylene absorption column(30), a para-xylene separation column(32), a para-xylene purification column(32) and a raffinate separating column and an isomerization process.
Patent KR-19990078551-A (KR)
Title: 벌꿀솔잎건강음료의제조방법
Filed: 1999-04-15
Abstract: 본 발명은 벌꿀이 함유하고 있는 의학적 기능은 물론 각종 미네랄과 비타민이 풍부한 벌꿀을 주원료로 하여 건강음료인 벌꿀 솔잎 건강음료를 제조함으로서 맛과 향이 독특하고 벌꿀에 함유된 각종 영양소를 함께 제공하여 기존 음료에 비해 기호도를 향상시킨 벌꿀 솔잎 건강음료의 제조 방법을 제공한 것이다.
Patent KR-20000066794-A (KR)
Inventor: JUNG SANG RYUL
IPC: B60W10/06
Filed: 1999-04-21
Abstract: PURPOSE: A vehicle manual transmission slip prevent device is provided to prevent the generation of a slip until an engine power output enough to start on a climbing road. CONSTITUTION: A vehicle manual transmission slip prevent device comprises a starting condition perceiving part(100), an output limiting part(200), a braking controlling part(300), a sensing part(400), an engine controlling part(500) and a fuel supplying part(600). The starting condition perceiving part(100) perceives the degree of slope of a running lane and the conditions of an accelerating pedal, a brake pedal and a transmission gear. The output limiting part(200) limits the output from the starting condition perceiving part(100). The sensing part(400) perceives the degree of opening of a throttle valve, a number of the revolution of an engine, a water temperature and etc. The engine controlling part(500) outputs a controlling signal for controlling the discharge rate of a fuel according to the condition of the vehicle. The fuel supplying part(600) operates according to the signals from the engine controlling part(500).
Patent KR-19990088017-A (KR)
Title: 화상형성장치제조방법
IPC: H01J5/03
Filed: 1999-05-01
Abstract: 공간을 사이에 두고 배치된 제1 기판 및 제2 기판을 포함하는 부재로 이루어진 엔벨로프, 화상 형성 수단, 및 상기 엔벨로프 내에 배치되어 상기 공간을 유지해주는 스페이서를 구비한 화상 형성 장치를 제조하는 방법으로서, 스페이서 기초 부재를 절단하여 원하는 형상의 스페이서를 형성하는 단계; 및 상기 스페이서의 비절단면이 상기 제1 기판 또는 제2 기판상에 접하도록 상기 스페이서를 배치하는 단계를 포함하는 화상 형성 장치 제조 방법이 개시된다.
Patent KR-20000072906-A (KR)
Inventor: HAN SANG BAE
IPC: C02F11/02
Filed: 1999-05-03
Abstract: PURPOSE: Provided is an advanced wastewater/sewage treatment method using pre-denitrification, post-denitrification, and intermittent method. The method is characterized in that the pre-denitrification is carried out in a primary anoxic tank, and the post-denitrification and the intermittent method are carried out at the same time in the second anoxic tank and the intermittent aeration tank. CONSTITUTION: Wastewater/sewage and recycle sludge(6) are injected into the primary anoxic tank(1), and are mixed with non-aeration. So, denitrification is carried out by using organic material. In the aeration tank(2), organic material is decomposed with aeration, and nitrification is carried out. In the second anoxic tank(3), nitrate-nitrogen, which is discharged from the aerobic tank(2), is denitrified. Waste fermentation liquid(7), which is produced by fermentation of organic waste in a fermentation tank(7), is used as an organic material in the second anoxic tank(3). In the intermittent aeration tank(4), when aeration is carried out, remained organic material is decomposed aerobically, and nitrogen compound of waste fermentation liquid(7) is nitrified. Also, when anoxic condition is operated, denitrification is carried out.
Patent KR-19990088156-A (KR)
Title: 약제학적최종제형내의나노분산액의용도
IPC: A61K9/48
Filed: 1999-05-10
Abstract: 본 발명은 약제학적 최종 제형내에서, 
     (a) 막-형성 분자, 
     (b) 공동유화제 및 
     (c) 친지성 성분을 포함하고, 추가의 에너지 공급 없이 수행되는, 
     (α) 성분 (a), (b) 및 (c)를 균질한 투명 용액이 수득될 때까지 혼합하는 단계 및 
     (β) 단계 (α)에서 수득한 액체를 약제학적 최종 제형의 수성 상에 가하는 단계에 의해 수득할 수 있는 나노분산액의 용도에 관한 것이다. 
     본 발명에 따라 사용된 나노분산액은 약제학적 활성 물질용 이동 비히클로서 적합하다.
Patent KR-20000073443-A (KR)
Title: Apparatus for separating oil from swarf
Inventor: PARK SEOK DAL
IPC: B21B45/02
Filed: 1999-05-11
Abstract: PURPOSE: A swarf divider is provided to improve productivity, to avoid pollutants by inputting a good quality of a swarf in a steel manufacture factory and to reduce the consumption amount of polishing oil by smoothly collecting the oil. CONSTITUTION: A swarf(250) is inputted in an upper part of a swarf storage tub(10) from a swarf input hole(260). The oil of the swarf is divided through a filter by the weight of the oil. As a motor(40) of a scrapper(30) acts, plural scratching members(34) move the swarf to a rear part from a front part. The swarf is discharged in a standard capacity by a transfer wing of a guide plate and put on a belt of a belt conveyer. Then, the swarf is carried to a squeezing roll(45).
Patent KR-20010001238-A (KR)
Inventor: LEE DONG CHUL
IPC: A47C21/04
Filed: 1999-06-02
Abstract: PURPOSE: A salt fomentation boiler mat is provided to increase indoor room temperature and to save fuel with fomentation effect good for health. CONSTITUTION: A heater wire(9) is 160W to 200W per portion in a heating hose(7). The heating hose is 4m per portion and a mat is composed of three portions. Salt liquid(6) is stored in the hose up to 90% and a mugwort pack is attached to the end of the hose. The mat is permanently used and good for health with fomentation effect. Furthermore, the mat heats a room at a low cost.
Patent KR-20000006115-A (KR)
Inventor: KAWANO EIJO
IPC: B01D69/06
Filed: 1999-06-11
Abstract: PURPOSE: A filtering material for an air filter is provided not to damage a porous PTFE film after fold-processing. CONSTITUTION: The filtering material is produced by: a porosity PTFE film(2) laminated to contain the surface of a support material(1) of an air permeability which the maximum friction resistance of the surface exposed over one is under 25gf; the support material(1) of the air permeability; pressurized the support material(1) of the air permeability into the porosity film(2) by heating; pressurized the surface of the support material(1) of the air permeability by a silicon roll(4) for a smoothing.
Patent KR-20010003045-A (KR)
Inventor: JU SEONG HU
IPC: H05B33/10
Filed: 1999-06-21
Abstract: PURPOSE: A method for manufacturing an organic EL is provided to improve the interfacial adhesive force at an upper layer by rapidly carrying out the surface treatment of ITO thin film. CONSTITUTION: A method for manufacturing an organic EL comprises the step of depositing transparent material on a transparent substrate(20). The transparent material formed on the transparent substrate(20) is an anode electrode(21) having the superior electric conductivity and light transmissivity. Then, the surface of the transparent material(21) is chemically etched. The etching process is carried out by using HCI, HNO3, HF, CH3COOH, H2PO4. Alternatively, the etching process can be carried out by using an acid mixture or a dilute solution.
Patent KR-20010004404-A (KR)
Inventor: JANG MYEONG GIL
IPC: G06F17/30
Filed: 1999-06-28
Abstract: PURPOSE: A keyfact-based text search system is provided to display concepts of a document with a couple of an object and property and to index and search text based on the couple-displayed data. CONSTITUTION: In a keyfact-based text search system, a keyfact sampling device(11) samples keyfacts from plural key words having the improved vagueness in speech by analyzing a document group to be searched and question of a user. A keyfact index device(12) saves a keyfact list of the entire document groups in a search structure of keyfact as well as calculates frequency of various keyfacts in the document group to be searched. A keyfact search device(13) receives the key facts about the question of the user and the other ones of the document group. The keyfact search device defines a keyfact-based search model and outputs the similar document to the question by considering a weighting constant depending on the type of keyfacts.
Patent KR-20010005009-A (KR)
Title: Method for forming electrode of ferroelectric capacitor
Inventor: SEO CHUNG WON
IPC: H01L27/10
Filed: 1999-06-30
Abstract: PURPOSE: A method for forming an electrode of a ferroelectric capacitor is provided to restrain effectively that a hillock is generated on an electrode in a high-temperature furnace annealing by forming a ferroelectric capacitor electrode by a sputtering method under an oxygen environment by using Pt-Nd alloy target. CONSTITUTION: In a method for forming a ferroelectric capacitor, Pt-Nd lower electrode(21) having Nd2O3 oxide(22) is formed in a gas environment having an oxygen by using Pt-Nd alloy material. A negative electrode is formed. A ferroelectric layer(23) is formed on the Pt-Nd lower electrode. Pt-Nd upper electrode(24) is formed on the ferroelectric layer. The Pt-Nd upper electrode includes Nd2P3 oxide therein. When forming the Pt-Nd lower electrode, a sputtering method using Pt-Nd alloy target is performed.
Patent KR-20010008974-A (KR)
Inventor: GANG JONG BACK
IPC: G01N35/00
Filed: 1999-07-06
Abstract: PURPOSE: A temperature grade system is provided to automatically control and uniformly maintain temperature grades from heat sources at both sides in a laboratory in which a proper temperature condition is required, thereby improving the precision and convenience of laboratory work. CONSTITUTION: A temperature grade system includes a heat transfer plate(50) formed with a cooling hole(52) at an upper end part horizontally and having a cooling water sensor(51) in the cooling hole, heating lines(60,70) horizontally mounted at upper and lower end parts of the heating plate and respectively having a heater temperature sensor(61,71), and a controller(80) for detecting a temperature of cooling water of the cooling hole and controlling each heating amount of the heating lines to control the temperature to be maintained as set by a switch(84).
Patent KR-20010009832-A (KR)
Inventor: YOON HYEONG HUN
IPC: F23G7/06
Filed: 1999-07-14
Abstract: PURPOSE: An exhaust apparatus is provided to smoothly exhaust residual products of reaction in a processing chamber for deposition. CONSTITUTION: Residual products of reaction in a processing chamber(300) are exhausted via an exhaust pipe(320). A throttle valve(302) installed in the exhaust pipe opens and closes the processing chamber. The residual products in the exhaust pipe firstly stay in a first powder trap(304) for trapping solid powder among the residual products. The residual products flowing out of the first powder trap are burned by a residual reaction product removal unit(312). Power is supplied to the residual reaction product removal unit by a power supply unit(314). The residual products in the residual product removal unit are pumped by a pump(306). The residual products secondly stay in a second powder trap(308) for trapping solid powder among the residual products. The residual products exhausted from the second powder trap are wet-treated by a scrubber(310).
Patent KR-20010010666-A (KR)
Inventor: LEE JAE HEUNG
IPC: B62D1/04
Filed: 1999-07-21
Abstract: PURPOSE: A steering wheel is provided to prevent various accidents by resting tired hands on a couple of horn-shaped protrusions. CONSTITUTION: A couple of horn-shaped protrusions(10,20) are formed on both sides of a steering wheel. A driver turns the steering wheel with the horn-shaped protrusions to prevent slipping. In addition, the driver obtains a more effective force by turning the steering wheel with the horn-shaped protrusions when a large force is needed. Therefore, the driver drives a vehicle more efficiently and safely. The horn-shaped protrusions are formed to help the driver rest both tired hands thereon. Thus, various accidents are prevented as the driver rests the both hands on the steering wheel all the times as well as reduces fatigue of the both hands.
Patent KR-20010019355-A (KR)
Inventor: SHIN GWANG SEOP
IPC: G06F13/38
Filed: 1999-08-26
Abstract: PURPOSE: A universal serial bus connector for a subordinate electronic device and an electronic device having thereof are provided to perform a mutual data communication by enabling a subordinate electronic device having a USB device to be connected to a USB host and a hub through a USB connector. CONSTITUTION: A plug is equipped in one side or both sides of a USB cable, and enables subordinate electronic devices(200, 300, 400) to be electronically connected to a host(100 or 500). A socket has an inner space capable of insertion and drop out. The plug is equipped as a tubular type housing. The socket is equipped in one side of each body of a computer system(100), a portable computer(500) or the subordinate electronic devices(200, 300, 400).
Patent KR-20010026084-A (KR)
Inventor: CLAASEN KARL HERMANN
IPC: B21C23/00
Filed: 1999-09-03
Abstract: PURPOSE: A multi-cylinder metal bar extruding press is provided to minimize the elastic transformation of components by fixing a cylinder cross beam. CONSTITUTION: A cylinder cross beam(1) is fixed not to be moved for supporting a fixed pressurizing tool(11). A pressurizing piston(31) to be installed inside a cylinder(32) is connected with a filler(40) between the pressurizing piston(31) and a cylinder closing portion(36). The filler limits a cylinder space up to an operating face of the pressurizing piston. A gap to compensate an angle deviation between a cylinder shaft and a piston shaft is given to the filler. Thereby, structure of the multi-cylinder metal bar extruding press is simplified.