baber/WOPTO huggingface dataset:
Patent KR-20010026490-A (KR)
Inventor: JIN SIM WON
IPC: F24F13/08
Filed: 1999-09-07
Abstract: PURPOSE: A location shift apparatus for outdoor unit grille for air conditioner is provided to increase air volume and reduce noise by allowing the outdoor unit grille to be protruded from the outdoor unit, thus spacing the grille sufficiently far apart from the axial flow fan. CONSTITUTION: An outdoor unit body(1) has an insertion opening(2) formed at the front surface of the outdoor main body, and a grille(3) is mounted at the insertion opening in such a manner that the grille is movable in the axial direction of an axial flow fan(4). The grille is maintained at the inserted state during packaging or transportation, and protruded when installed. Since the grille is installed to be protruded from the front surface of the outdoor unit body, the axial flow fan is spaced far apart from the grille, to thereby increase the volume of air produced by the rotation of the axial flow fan and effectively decrease noise.
Patent KR-20010027085-A (KR)
Inventor: LEE WON HO
IPC: H01L27/08
Filed: 1999-09-10
Abstract: PURPOSE: A method for forming a butting contact of a semiconductor device is provided to avoid a misalignment or a contact fail of the butting contact. CONSTITUTION: In the method, a gate electrode(22) is formed on a semiconductor substrate(21), and a nitride spacer(22a) is formed on a side of the gate electrode(22). A titanium layer(23) is then formed on an entire surface, and a photoresist pattern(24) is formed thereon to define the butting contact. Thereafter, silicon ions are implanted onto the titanium layer(23) through the photoresist pattern(24). Next, after removing the photoresist pattern(24), the first heat process is performed. Therefore, a titanium silicide layer(25) and a non-reactive remaining titanium or titanium nitride layer(26) are formed. The remaining titanium or titanium nitride layer(26) is then removed, and the second heat process is performed. The titanium silicide layer(25) is therefore changed in phase into another titanium silicide layer(25a). Then, after an interlayer dielectric layer(27) having contact holes is formed, a tungsten plug(28) for the butting contact is formed in the contact hole together with normal tungsten plugs(29). Here, the tungsten plug(28) is prevented from the contact fail by a bridge of the titanium silicide layer(25).
Patent KR-20010036224-A (KR)
Title: Powdered soybean pastes
Inventor: JANG GEE WOON
IPC: A23L11/20
Filed: 1999-10-04
Abstract: PURPOSE: Provide is a powdered soybean paste which is used in food because salinity is diminished during the powdering process and of which preservability is improved. CONSTITUTION: A powdered soybean pastes is prepared by the following steps of: (a) lowering water content and a salinity of 20 baume to about 10-7 baume by adding the fermented soybeans powder of 100-200% into existing soybean pastes of 100% which is fermented completely; (b) fermenting the soybean paste whose salinity is decreased for 2-4 weeks; and (c) hot air drying then shattering it into the powder.
Patent KR-20010037301-A (KR)
Title: 3 band tracking filter for ground wave digital television tuner
Inventor: KIM CHEOL GYU
IPC: H04N5/50
Filed: 1999-10-15
Abstract: PURPOSE: A 3 band tracking filter for ground wave digital television tuner is provided to improve a distortion characteristic of a varactor by enlarging a combining degree of a circuit using a pattern condenser, supplying a different tuning voltage from the outside, and tuning a desired frequency in the tracking filter. CONSTITUTION: The first input terminal switch(11) is switched by each band of a channel tuned by a band switching signal. The first output terminal switch(12) is switched by each band of the channel tuned by the band switching signal. The first filter unit(110) is connected with an output terminal of the first input terminal switch(11) for passing a desired high frequency signal according to the first tuning voltage inputted from the outside. The second filter unit(120) is connected with an input terminal of the first output terminal switch(12) for passing a desired high frequency signal according the second tuning voltage inputted from the outside. A pattern condenser(Cp) performs a capacity combination of the first filter unit(110) and the second filter unit(120).
Patent KR-20000029314-A (KR)
Title: Gas spring filler valve
Inventor: CORTER JONATHAN P
IPC: F16F9/02
Filed: 1999-10-26
Abstract: PURPOSE: A gas spring filler valve which is easily assembled to a gas spring without requiring a complex path is provided to reduce manufacturing costs. CONSTITUTION: A gas spring filler valve(12) has a body(80) made up of steel while a penetrating path(82) has opening ends(84,86) facing the body. A valve seat(88) is arranged between the ends(84,86) of the body and has a valve opening(90). A poppet(92) is accepted to be slid in the path and supported by the valve body(80). Also, the poppet has a valve system(94) accepted in the valve opening and a valve head(96) supported on the valve seat to prevent gas from flowing through the path(82) of the body as well the valve opening and a gas-filling path of a casing. An O-ring(112) is provided between the valve seat and the valve head to improve the sealing.
Patent KR-20010047104-A (KR)
Inventor: KIM WON YONG
IPC: H04B1/40
Filed: 1999-11-17
Abstract: PURPOSE: A debug mode implementing method for a state diagnosis of a mobile communication terminal is provided to display a capacity and a processing state of the terminal by using a displayer. CONSTITUTION: A debug code is inputted in order to diagnose a state of a mobile communication terminal(ST11). A main processor decides whether the inputted code is in accord with a pre-stored debug code(ST12). If so, the main processor initializes a debug mode for setting a debug flag(ST13). The main processor decides a state of the terminal(ST14). If the state of the terminal is in a standby state, the main processor periodically reads a necessary diagnostic item from a temporal buffer, and displays the diagnostic item on an LCD(Liquid Crystal Display)(ST15-16). If a completion key is inputted(ST17), the main processor releases the debug flag(ST21) to complete a process. If the state of the terminal is in a busy state, the main processor periodically reads a diagnostic item necessary for the busy state from the temporal buffer, and displays the diagnostic item on the LCD(ST18-19). If the completion key is inputted(ST20), the main processor releases the debug flag(ST21) to complete a process.
Patent KR-20000035583-A (KR)
Title: An optical pick up
Inventor: IWANAGA ATSUSHI
IPC: G11B7/09
Filed: 1999-11-19
Abstract: PURPOSE: An optical pickup is provided to attach and fix an optical member such as a collimator lens to a carriage of the optical pickup solidly. CONSTITUTION: An optical pickup comprises a carriage(24) and a collimation lens(45). At the folder section is formed a groove part(39c) of a 'T' shape so as to penetrate a side wall plane(39b). The groove part(39c) consists of a horizontal part(39d) and a vertical part(39e). The horizontal part(39d) is notch formed so as to be horizontal to the folder section, and the vertical part(39e) is notch formed so as to be vertical to the folder section. One end of the vertical part(39e) is connected to a center of the horizontal part(39d). The other end of the vertical part(39e) is notch formed so as to be extended from a folder portion of the folder section to a part of a bottom plane(26a). At the groove(39c) is charged an adhesive so that the collimation lens(45) is fixed between the side wall parts(39b).
Patent KR-20000012390-A (KR)
Inventor: CHO NAM KUNG
IPC: A61K8/97
Filed: 1999-12-02
Abstract: PURPOSE: The bathing material which is easy to use by dissolving easily in water, also has excellent skin nutrient, moisturizing and washing is provided. CONSTITUTION: The bathing material includes the extract of mixture consisted of mugwort, radish and the mixture powder consisted of mugwort powder, peach seed powder, apricot seed powder and yam powder. And the production method of the bathing material comprises the steps of: extracting with shattering the mixture consisted of mugwort, radish, water at 20°C¯60°C; concentrating the extract solution at 20°C ¯60°C; producing of the mixture powder by shattering the mugwort, peach seed powder, apricot seed powder, yam powder; agitating the concentrated solution and the mixture powder to granulate.
Patent KR-20010054902-A (KR)
Inventor: KIM SANG JIN
IPC: H01M4/139
Filed: 1999-12-08
Abstract: PURPOSE: Provided are a cathode active material slurry composition for a lithium secondary battery and a process for producing a cathode by using the composition, the cathode active material slurry composition can improve lifetime of the battery. CONSTITUTION: The cathode active material slurry composition comprises a cathode active material, 0.05-30wt% of a compound containing an element selected from a transition metal, an alkali metal, an alkali earth metal, or a semi-metal, and an organic solvent. And, the process for producing the cathode comprises the steps of: mixing the cathode active material and the compound; adding the organic solvent to the mixture to make the cathode active material slurry composition; spreading the cathode active material slurry composition on a current collecting body; drying and rolling the current collecting body.
Patent KR-20010063135-A (KR)
Inventor: KANG MIN SU
IPC: B62D3/12
Filed: 1999-12-21
Abstract: PURPOSE: An active steering device rotates an automobile automatically to the opposite direction when it slips or tends to one side. CONSTITUTION: A pinion gear in a steering gear is composed of an electric pinion motor. A car speed sensor(100), a wheel sensor(101) and a yawing sensor(102) perceive car speed, condition of slip and tending, and a yawing value of an automobile. An output interface(103) receives the above values perceived. An ECU(104) calculates the optimal steering force using a memory(105). An output interface(106) receives an output signal from the ECU(104) and transmits it to an electric pinion motor(107) to be actuated. Optimal steering is completed by this process.
Patent KR-20000017944-A (KR)
Inventor: NAM KI BEOM
Filed: 1999-12-30
Abstract: PURPOSE: An advertising system using puzzle in internet and the method are provided to simulate a customer's interest and to achieve a bidirectional advertising technique for the increase of advertising effect by proceeding a unique advertisement through game without using GIF of JPG format being proceeded in internet. CONSTITUTION: The advertising system using puzzle in internet comprises: a server(100)including a puzzle advertising device(400) that stores a puzzle question to advertise through an internet(200), displays whether a data inputted for the puzzle question through the internet(200) is a correct answer, and measures the time the data is inputted; and a client(300) that inputs the answer data for the puzzle question provided from the server(100) through the puzzle advertising device(400), or sets a basic information about the user inputting the answer data.
Patent KR-20010059657-A (KR)
Inventor: KIM JAE OK
IPC: H01L27/108
Filed: 1999-12-30
Abstract: PURPOSE: A method for forming a dual gate electrode is provided to simplify a manufacturing process by using a self-alignment method. CONSTITUTION: An isolation layer(13) is formed on a semiconductor substrate(11). An N-well(15) and a P-well(17) are formed on an active region of the semiconductor substrate(11). The first photoresist pattern is formed by performing an exposure process and a development process. Dopants are implanted on the N-well(15). The second photoresist pattern is formed on the semiconductor substrate(11). Dopants are implanted on the P-well(17). A gate oxide layer(19) is formed on a surface of the semiconductor substrate(11). The first polysilicon(21) is formed on the whole structure. The first polysilicon(21) is etched by performing a wet etching process. The second polysilicon(23) is formed on the whole structure. A dual gate electrode is formed by forming a spacer as the second polysilicon(23).
Patent KR-20010060114-A (KR)
Inventor: KIM IL HWAN
IPC: B60R21/215
Filed: 1999-12-31
Abstract: PURPOSE: A side air bag inflating device of a vehicle is provided to be easily tacked with simple structure and to enhance reliability by directly inflating a side air bag to penetrate through a covering. CONSTITUTION: A side air bag inflating device inflates a side air bag(6) to penetrate through a seam(10) by an inflator(7) in case of a collision. An inflating pocket(8) is added on a front covering(2) and one side of the pocket is extended and fixed by a stud bolt(12) after passing through a plastic housing(5). The front covering is connected to a side covering(1) by the seam. The side covering is stuck to the plastic housing instead of a sponge(9).
Patent KR-20000023786-A (KR)
Title: Environmentally safe projectable targets
Inventor: SCHEUS BRIAN
IPC: F41J1/01
Filed: 1999-01-15
Abstract: PURPOSE: A target without real pitches on it and able to be broken is provided to damp environmental shock when shooting. CONSTITUTION: A target for trap or skeet shooting is prepared by the steps of: heating target compositions containing 35-45% of sulphur, 30-60% of charging agent and 1-4% of sulphur improving agent at over 320 °F of temperature; cooling the material at 240-320 °F of temperature; and molding in a target. Herein, the charging agent is selected from a group composed of plaster, sand, clay, fly ash, glass, metallic sulphate, non-metallic sulphate, igneous rock, sedimentary rock or metamorphic rock, metallic oxidation and silicate. And the sulphur improving agent is lignin sulfonate base.
Patent KR-20000048851-A (KR)
Title: Isolated nucleic acid molecule encoding cancer associated antigen, the antigen itself, and uses thereof
Inventor: CHEN YAO-TSENG
IPC: C12N1/15
Filed: 1997-09-15
Abstract: PURPOSE: Provided are an antigen associated with esophageal cancer, and the nucleic acid molecule encoding it, as well as the uses of these. CONSTITUTION: Isolated nucleic acid molecule encodes an esophageal cancer associated antigen, having a nucleotide sequence, the complementary sequence of which hybridizes, under stringent conditions, to the nucleic acid molecule consisting of the nucleotide sequence set forth in nucleotides 54-600 of SEQ ID NO: 1. The isolated nucleic acid molecule consists of anywhere from nucleotide 1 through nucleotide 755 of SEQ ID NO: 1, with the proviso that the isolated nucleic acid molecule contains at least nucleotides 54-600 of SEQ ID NO: 1. Method for screening for esophageal cancer in a sample, comprises contacting the sample with a nucleic acid molecule which hybridizes to all or part of SEQ ID NO: 1, and determining specific hybridization to SEQ ID NO: 1 as an indication of possibility of esophageal cancer cells in said sample.
Patent KR-20000052665-A (KR)
Title: Colored cholesteric liquid crystal polymers with optically variable properties
Inventor: DIETZ ERWIN
IPC: C09K19/38
Filed: 1997-10-08
Abstract: PURPOSE: Provided are cholesteric liquid-crystal polymers (cLCPs) which have been colored, to a process for their preparation, and to their use. The color of the cholesteric liquid crystals is based on selective reflection, therefore it is fundamentally different in nature from the coloration of conventional pigments, whose color is based on light absorption (absorption pigments). CONSTITUTION: Colored cholesteric liquid-crystal polymers having optically variable properties are provided, which comprise essentially of one or more cholesteric liquid-crystalline polymers and at least one colorant which absorbs light in the visible wavelength range. Suitable colorants are organic or inorganic pigments or dyes. Coatings comprise such colorant compositions feature color effects which are dependent on the viewing angle and which cannot be obtained by means of absorption pigments alone or by means of cLCP effect coatings.
Patent KR-20000057623-A (KR)
Title: Method for making liquid metal
Inventor: NAGL MICHAEL
IPC: C21B13/04
Filed: 1997-12-16
Abstract: PURPOSE: A sealing gasifier is provided to formate reducing gas in a bed comprised of solid carbon supports by feeding either material containing carbon and oxygen or gas containing oxygen from at least partly particulate metal supports and producing liquid metal by melting metal supports with simultaneousness. CONSTITUTION: According to a method for producing liquid metal (8) comprising at least partly particulate metal supports in a sealing gasifier (2), in which, by feeding either material containing carbon and oxygen or gas containing oxygen, said metal supports are melted in a bed (11) comprised of solid carbon supports, with simultaneous formation of reducing gas, said particulate metal supports are prevented from discharging by being placed into an area exposed to a high temperature maintained by a combustion process, and by being melted at least partly or integrally, while the high temperature combustion area (13) is spatially isolated from the free space (12) of thes ealing gasifier (2) situated upstream of the bed and extending into the bed (11), and the flue gas formed in the high temperature combustion area (13) flow out of it while crossed by at least part of the bed(11), is cooled in the bed (11) and removed from the sealing gasifier (2) at the same time as the reducing gas formed in the bed (11).
Patent KR-20000070208-A (KR)
Title: 자기 기록 매체
IPC: G11B5/73
Filed: 1997-09-17
Abstract: 본 발명은 자기 기록 매체에 관한 것이고, 자기 기록 매체의 재형성가능한 텍스츄어링은 범프층(52)을 스퍼터링하기 이전에 비-자기 기판(50)상에 Ni-P와 같은 버퍼층(51)을 스퍼터링함으로써 개선된다.  스퍼터 텍스츄어링된 금속층(54)과 높은 보자력을 가지는 자기 기록 매체는 NiAl 또는 FeAl과 같은 하부층(53), 바람직하게는 크롬 또는 크롬-합금층을 구비하는 복합물 하부층 및 스퍼터 텍스츄어링된 층인 NiAl층을 사용함으로써 얻어진다.  버퍼층(51), 하부층(53), 테그츄어링 범프층(52), 자기층(54) 및 탄소 보호코팅(55)은 단일 장치에 의한 스퍼터 증착으로 형성될 수 있다.
Patent KR-20000070511-A (KR)
IPC: B29C59/04
Filed: 1998-11-28
Abstract: The invention relates to an extruded conduit profile which has a U-shaped cross-section and is comprised of a base and limbs, said limbs being shaped on the base as one piece. The profile also has a covering part which can be connected to one free end of the limb. The invention provides a material-saving production of conduit profiles while completely adhering to the required stability at the same time. To this end, at least the wall thickness of the base of the U-shaped conduit profile is reduced, and impressions which reinforce are placed in a section by section manner inside said base which has a reduced wall thickness.
Patent KR-20000070778-A (KR)
Title: 열교환 장치
IPC: F28F19/04
Filed: 1998-12-16
Abstract: 본 발명은 채널로 안내되는 2개의 기체(A, B) 사이의 열교환 장치(1)에 관한 것이다.  장치는 하우징형 모듈(2)내에 응축기 챔버(6)로부터 기밀 방식으로 분리된 증발기 챔버(5)를 포함한다.  상기 증발기 챔버(5)로부터 다수의 열교환기 튜브(15)가 2개의 챔버(5,6) 사이에 형성된 테스트 영역(9) 및 응축기 챔버(6)를 통해, 응축기 챔버(6)로부터 기밀 방식으로 분리된 검사 챔버(14)내로 교체 가능하게 연장된다.  증발기 챔버(5)내에 놓인 열교환기 튜브(15)의 종방향 섹션(16)은 부식으로부터 보호된다.  응축기 챔버(6)내에 놓인 종방향 섹션(18)은 핀(19)을 갖는다.
Patent KR-20010005632-A (KR)
IPC: C07C217/90
Filed: 1998-03-26
Abstract: 하기 화학식 1로 나타내지는 2-페녹시아닐린 유도체 또는 그의 제약상 허용가능한 염이 개시되어 있다. 
     〈화학식 1〉 
     
       
     
     식 중, R 1 은 수소 원자, 아미노기 또는 NHCOR 3 기를 나타내고, R 2 는 할로겐 원자, 아미노기, 시아노기, C 1-6 알킬기, C 1-3 퍼플루오로알킬기, NHCOR 3 기, CH 2 OR 4 기, OCH 2 R 5 기 또는 COR 6 기를 나타내며, R 3 은 C 1-6 알킬기를 나타내고, R 4 는 수소 원자 또는 C 1-6 알킬기를 나타내고, R 5 는 수소 원자, C 1-6 알킬기, C 1-5 아미노알킬기, C 2-7 알콕시카르보닐기 또는 카르바모일기를 나타내고, R 6 은 C 1-6 알킬기, 또는 치환되지 않거나 또는 할로겐, 아미노, 시아노 또는 직쇄 또는 분지쇄의 C 1-6 알킬기에 의해 치환된 C 3-8 시클로알킬기를 나타낸다.
Patent KR-20010013731-A (KR)
Title: 액체 정류기
IPC: B01D3/32
Filed: 1998-07-27
Abstract: 주로 도관의 하방에 위치하여 질량 전달 타워(mass transfer tower) 내의 액체 정류 포인트(liquid distribution point)의 간격을 더 좁게 할 수 있는 유동 스프레더 장치와 홈통(trough), 파이프와 같은 도관 또는 데크 정류기(deck distributor)에 의해 효율적이고 균일하게 정류하는 액체 정류 시스템을 사용하여 질량 전달 타워 내의 공간을 현저하게 절약할 수 있다.
Patent KR-20010068359-A (KR)
Title: Near field recording and reproducing system
Inventor: KIM SU GYEONG
IPC: G11B7/00
Filed: 2000-01-05
Abstract: PURPOSE: A near field optical recording player is provided to increase density of data highly by reducing evanescent wave beam spot size to be made an incidence to a disk than evanescent wave beam spot emitted from a general SIL adapting an annular shied film. CONSTITUTION: An annular beam shield film(32) is formed at a lower surface of SIL(solid immersion lens)(31). The annular shield film(32) reduces a diameter of beam to be made an incidence within the entire reflection angle when beam to be made an incidence within the entire reflection angle through an objective lens of optical system forms a focus at the lower surface of SIL(31). The annular shield film(32) may be coated at the lower surface of SIL(31) as a film material to prevent permeation of light or be sprayed at the lower surface of SIL(31) in state of liquid and be adapted to SIL lens by a various method depending on manufacturer. An absolute size of recording and regeneration beam to be made an incidence to a disk when adapting the annular shield film(31) may be reduced but may be solved by controlling size of beam to be made an incidence to the objective lens at light source. The annular shape can be changed to a various shape by manufacturer within range not to cover a focus forming surface of the lower surface of SIL.
Patent KR-20000057717-A (KR)
Title: The oil tank for construction machine
Inventor: YOKYOYAMA TOSHIO
IPC: B60K15/03
Filed: 2000-01-05
Abstract: PURPOSE: A device of storing oil for construction machinery is provided to feel strong visually and to fit to the adjacent exterior of mounting position in design without increasing costs. CONSTITUTION: A device of storing oil for construction machinery contains the following characteristics: an outer surface of the oil storage tank(10) is formed as a convex-bent face, namely, an outer side face(11) and an upper face(13) going through a corner part(12) of a convex-curved face are respectively formed as the convex-bent face.
Patent KR-20010068408-A (KR)
Title: Inner Liner On-Drum Supply System
Inventor: OH SE HWAN
IPC: B65G15/00
Filed: 2000-01-05
Abstract: PURPOSE: On-drum supply system of inner liner is provided to enhance productivity by enabling on-line from an inner liner extruder to a molder and to automatically return initial extruded article that is extra or irregular. CONSTITUTION: An inner liner(7a) from an extruder(2) is not fed to a feeding conveyor on a transfer conveyor(3) and returns to the extruder by a return conveyor(4) with extra materials(7b) by a straightening blade(3c). And winding work is prepared on a molding drum(6) then a cutting blade(3d) cuts the inner liner(7a) and a supply conveyor(5) is extended so the inner liner as to be fed to a molding drum(6). Afterward, the inner liner is cut as much as required and the supply conveyor(5) is again contracted. Continuously transferred inner liner returns to the extruder(2) by the return conveyor(4). In case of requiring a new supply of inner liner, the cutting blade(3d) cuts the inner liner and the molding drum of inner liner is supplied.