baber/WOPTO huggingface dataset:
Patent KR-20020024441-A (KR)
Title: Device for supplying dual clock system in mobile communication system
Inventor: CHOI SE RIM
IPC: H04B7/00
Filed: 2000-09-25
Abstract: PURPOSE: A device for supplying a system clock duplexing in a mobile communication system is provided to duplex a supplying path of a GPS(Global Positioning System) for generating a system clock by inputting a reference clock from a GPS satellite while supplying the system clock duplexing, and to duplex a supplying path of the system clock, then to enable the supply of the system clock through one path of duplexed paths by using a clock detector after duplexing the supplying paths, so as to prevent loss of the system clock by removing a glitch generated when a board is mounted or dismounted. CONSTITUTION: The first GPS(100) receives a reference clock from a GPS satellite, and simultaneously outputs a corresponding system clock. The first PLL(Phase Locked Loop)(200) inputs the system clock to compensate the system clock, and outputs the system clock. The second GPS(300) is simultaneously driven with the first GPS(100) to receive a reference clock from the GPS satellite, and outputs a corresponding system clock. The second PLL(400) inputs the system clock from the second GPS(300) to compensate the system clock, and outputs the system clock. A driver block(500) has many drivers(510) for inputting the system clocks from the first and the second PLLs(200,400) to generate the system clocks as path 0 and path 1 signals. The drivers(510) output the signals and monitor the signals to output path selection signals. A path selector(600) inputs the path 0 signal, the path 1 signal, and the path selection signals, and selects one of the path 0 and the path 1 signals by using the path selection signals, then outputs the system clocks through the selected path. A driver board(700) inputs one system clock to divide the system clock into many system clocks, and outputs the system clocks. A device block(800) has many devices(810) driven by inputting the system clocks from the driver board(700).
Patent KR-20020025298-A (KR)
Title: Shading Apparatus for agricultural material
Inventor: PACK LAN
IPC: A01G9/22
Filed: 2000-09-28
Abstract: PURPOSE: A light shield net obtained by forming a loop with a film yarn and monofilament yarn and then weaving it is provided. The weaved film is not easily separated even when a part of the monofilament yarn is untied or cut, thereby it can be used for a long period of time. Also it reduces the cost of production because it uses a small amount of the film yarn. CONSTITUTION: In a light shield net(4) obtained by weaving a plurality of film yarns(2, 2a, 2b, 2c) and monofilament yarns(1, 1a, 1b, 1c) to block out sunlight, wherein one end of a film yarn(2) is combined with a monofilament yarn(1) and then sent to the rear part of a previously formed loop(3a) to form a loop(3), the monofilament yarn(1) and film yarn(2) are separated, the monofilament yarn is combined with a film yarn(2a) to be supplied to form an another loop(3b), the film yarn is then moved to a next course and combined with another mono filament yarn(1a) to form another loop(3'), thereafter the film yarn is moved to the position in which the loop is previously formed and combined with the monofilament yarn to form a loop(3'').
Patent KR-20020026696-A (KR)
Title: electronic power steering system in response to velocity for automotive vehicle
Inventor: JUNG BYEONG BO
IPC: B62D6/00
Filed: 2000-10-02
Abstract: PURPOSE: A speed-responsive type power steering system for a vehicle is provided to apply a shearing resistance to a rack bar of a power cylinder in proportion to a vehicle speed, thereby simplifying the structure and improving the assembling work. CONSTITUTION: A speed-responsive type power steering system for a vehicle includes a power cylinder(5) to be applied with shearing resistance to a rack bar(5a) which moves when steering, and a steering force control element for increasing the shearing resistance in proportion to a speed of a running vehicle, wherein the steering force control element has a sealing element(11) for forming a sealed space between an outer peripheral surface of the rack bar and an inner peripheral surface of the power cylinder, a magneto-rheological fluid(12) received in the closed space, and a magnetic coil(13) mounted on an outer peripheral surface of the power cylinder to form size-variable magnetic fields according to a power supply.
Patent KR-20020027761-A (KR)
Title: Shock absorber for packaging
Inventor: KIM SU DAE
IPC: B65D81/02
Filed: 2000-10-05
Abstract: PURPOSE: Provided is a shock absorbing kit for packing which utilizes material characteristics of base sheet to expand an air bag toward contents so that it prevents a packing box from being transformed and keeps products' appearance in a good state. CONSTITUTION: The shock absorbing kit for packing comprises the parts of: a base sheet(30) which is made from inelastic hard materials; multiple air bags(32) which are connected to ventilate each other and formed in the base sheet with keeping elasticity; and an air injection tap(34) which is just placed at one air bag and penetrated through the base sheet to be projected outside to a packing box(20) in injecting air for convenience.
Patent KR-20020028415-A (KR)
Title: Apparatus and method for correcting Array type plasma source output and uniformity for high quality process
Inventor: O BEOM HOAN
IPC: H01L21/205
Filed: 2000-10-10
Abstract: PURPOSE: An apparatus for outputting a plasma source for an array-type high quality process and correcting uniformity of the plasma source is provided to improve uniformity of plasma density in a large area, by individually controlling inductance of each unit antenna so that radio frequency(RF) power is uniformly distributed to each source. CONSTITUTION: A variable inductance switch(3) is attached to an antenna coil(5), capable of rotating. A control bar(4) changes the path of RF current and varies inductance according to the rotation of the variable inductance switch, attached to the variable inductance switch. An antenna switch(6) directly controls the inductance.
Patent KR-20020030406-A (KR)
Title: a prevention device for overload of truck
Inventor: OH JAE HONG
IPC: B60P5/00
Filed: 2000-10-17
Abstract: PURPOSE: An over-stacking preventing device for a freight car is provided to prevent the generation of a warning signal or the impossibility of the car driving due to the misjudgment on the over-stacking. CONSTITUTION: An over-stacking preventing device for a freight car includes a power supply connection part(10) for supplying power only when the car is in a stable condition, an over-stacking sensing part(20) for generating an over-stacking signal when the current is supplied from the power supply connection part, and an electronic control unit(30) for carrying out the warning or car running control as the over-stacking signal is applied.
Patent KR-20020030856-A (KR)
Title: Engaging structure for housing in portable radiotelephone
Inventor: WEE JONG CHEON
IPC: H04B1/38
Filed: 2000-10-18
Abstract: PURPOSE: A housing combining structure for a portable wireless terminal is provided to save components and decrease the number of assembling process by being combined using only itself coupling structure on a housing without using a plurality of bolts. CONSTITUTION: A plurality of safety-receiving ribs(11) in which an asperity(12) is formed at its end in the direction a lower housing(20) is protrusively formed on a left and right internal side of an upper housing(10). A bridging groove(22) is installed on the left and right side of the lower housing(20) corresponding to a plurality of safety-receiving ribs(11) so that the asperity(12) is bridged. A safety-receiving portion(21) is formed on the left and right side of the lower housing(20) so that the safety-receiving ribs(11) are safely received.
Patent KR-20020039819-A (KR)
Title: The method for preparation of sun protecting complex powder
Inventor: LEE SEONG HO
IPC: A61K8/29
Filed: 2000-11-22
Abstract: PURPOSE: Provided is a method for manufacturing UV blocking complex powder for cosmetics by coating the exterior of organic resin or inorganic powder with nano sized titan oxide by regulating hydrolysis rate of titanium alkoxide, or impregnating the nano sized titan oxide into the interior of organic resin or inorganic powder. CONSTITUTION: The manufacturing method comprises the steps of: activating the exterior or interior of inorganic powder or organic resin with acids to produces OH group maximumly; coating the inorganic powder or organic resin of which exterior or interior is activated, evenly with TiO2 by regulating molar ratio of water/titanium alkoxide and alcohol/titanium alkoxide; and filtering the slurry then followed by washing and drying the filtrate, and modifying its surface.
Patent KR-20020043999-A (KR)
Title: Micromirror actuator
Inventor: PARK HAE SEOK
IPC: G02B26/08
Filed: 2000-12-05
Abstract: PURPOSE: A micro-mirror actuator is provided to precisely adjust rotating angle of mirror and maintain rotating angle of mirror constant within a predetermined range of magnetic field. CONSTITUTION: A micro-mirror actuator comprises a substrate(10); a pair of posts(20a,20b) arranged onto the substrate such that the posts are spaced apart from each other and have a predetermined height; a torsion bar(31) having both ends fixed to upper ends of both posts, wherein the torsion bar has a stopper(33) which is arranged to be contacted or separated from the substrate; a mirror(30) coupled to the central portion of the torsion bar; parallel members(41a,41b) connected to the torsion bar at the state where the parallel member are separated from the mirror, so as to provide torsion force to the torsion bar; and magnets(50a,50b) for providing rotating force to the parallel members by an external magnetic field.
Patent KR-20020044601-A (KR)
Title: Method for separating variants of recombinant human growth hormone
Inventor: JUNG CHEOL HO
IPC: C07K1/18
Filed: 2000-12-06
Abstract: PURPOSE: Provided is a method for separating deamidated forms, oxidized forms or N-acetylmethionine forms of human growth hormone(hGH) variants or related proteins effectively from normal forms of hGHs. CONSTITUTION: The method for separating hGH variants or related proteins from normal forms of hGH is characterized by subjecting hGH to an open and shut type of column chromatography using a gel matrix of the anion exchange chromatography having average particle size of less than 50 micrometer and sodium chloride gradient in a pH 5 to 9 buffer solution, wherein the gel matrix of the anion exchange chromatography uses DEAE (hihydroxyethylaminoethyl) or Q (Quaternary ammonium) as a ligand; and the gel matrix of the anion exchange chromatography is selected from Source 30Q, Q-Sepharose HP and Macroprep-25Q; the buffer solution is tris, phosphate, histidine, ammonium bicarbonate or citrate; and the hGH variants are deamidated forms, oxidized forms or N-acetyl met-hGH forms.
Patent KR-20020045871-A (KR)
Title: Apparatus and method for rearing earthworm for treatment organic waste matter
Inventor: JANG GWANG CHEOL
IPC: A01K67/00
Filed: 2000-12-11
Abstract: PURPOSE: A device and a method for breeding the earthworm for treating organic waste are provided to manage breeding of the earthworm easily by automating the method for breeding the earthworm and to improve the specialty in the working progresses. CONSTITUTION: In the device(20) and the method for breeding the earthworm for treating organic waste, many racks(24), a storage place(25), a box assembly, a stacker crane(40) and a conveying portion(50) are included. Many racks(24) and many receiving places are formed in the storage place(25). The stacker crane(40) carries in/out the box assembly(29) from the receiving places. The conveying portion(50) carries in/out the box assembly(29) from the outside. The controlling portion controls the stacker crane(40) and the conveying portion(50). The left and right storage places(32,33) are arranged in the storage place(25) as two lines. And many racks(24) are composed of a pair of vertical racks(22) and a pair of horizontal racks(23).
Patent KR-20020047577-A (KR)
Title: method of manufacturing austenitic stainless steels with good surface quality
Inventor: PARK SU HO
IPC: C21D8/02
Filed: 2000-12-13
Abstract: PURPOSE: A method of manufacturing austenitic stainless steels with good surface quality for hot charge is provided, in which after stripping mold slag from the surface of austenitic stainless steel, the austenitic stainless steel is hot charged into heating furnace. CONSTITUTION: The method includes the steps of striping oxidation film from an austenitic stainless steel slab comprising C 0.08 wt.% or less, Si 1.0 wt.% or less, Mn 2.0 wt.% or less, P 0.040 wt.% or less, S 0.030 wt.% or less, Cr 18.0-20.0 wt.%, Ni 8.0-10.5 wt.%, Mo 3 wt.% or less, a balance of Fe and other inevitable impurities with shot blaster and then charging the austenitic stainless steel slab into heating furnace in the temperature range of 300-600°C.
Patent KR-20010062456-A (KR)
Title: Image data processing method, multimedia processing apparatus and computer program product used therein
Inventor: HATA KOICHI
IPC: G06V30/40
Filed: 2000-12-15
Abstract: PURPOSE: An image data processing method, a multimedia processing apparatus and a computer program product used therein are provided to partially process document images and efficiently transmit and store them without damaging the information of structured image data. CONSTITUTION: The image data processing apparatus includes structured image data composed of document-image data and its positioning data and region data indicating the structure of each document image by regions. The positioning data contains the starting coordinate, and the width and height of the document-image. And supposing that the process employs dividing information that determines the region to be divided of the document-image data, other than the input data. The structured image data includes document-image data, and corresponding positioning data that contains the starting coordinate of the document-image data and the widths and heights of the document image.
Patent KR-20020053230-A (KR)
Title: A water purifier for making the magnetization water
Inventor: BANG CHAN HO
IPC: C02F1/48
Filed: 2000-12-27
Abstract: PURPOSE: A magnetized water generator which can purify large amount of water without scale deposition in pipe is provided to extend using limit to animal breeding and plant cultivation. CONSTITUTION: The magnetized water generator comprises an inlet pipe(32) which is connected with supply pipe(20), an outlet pipe(34) which drains purified water, filters(30,40,50,60) in which filter medium(36) is packed, a magnetism generator(70) which prevent scale deposition and transforms the molecular structure by creating magnetism in raw water from filter. The micro filter(30) removes rusty substances and suspended solids and the free filter removes contaminants in water except rusty matters and the carbon filter(50) removes chemical substances such as heavy metal, cancerogenic substance, agricultural chemicals and synthetic detergent and the mineral filter(60) removes odor, heavy metal and prevents the propagation of germs and supplies mineral.
Patent KR-20020058808-A (KR)
Title: Method for kick down shift of automatic transmission
Inventor: JUN BYEONG OK
IPC: F16H61/06
Filed: 2000-12-30
Abstract: PURPOSE: A kick down shift method of an automatic transmission is provided to reduce shift shock by converting a shift control valve into 3→2 shift at the time of 3→1 kick down shift, discharging hydraulic pressure of an end clutch, and converting the shift control valve into 1 speed after forming hydraulic pressure of a front clutch. CONSTITUTION: A kick down shift method of an automatic transmission includes the steps of converting a shift control solenoid valve into 2 speed by a control part of the automatic transmission(ST22), discharging hydraulic pressure of an end clutch(ST23), converting the shift control solenoid valve into 3 speed when the rotational frequency of a hydraulic pressure discharge path turbine of the end clutch reaches a predetermined value(ST25), forming front clutch pressure for 1 speed control(ST26), and converting the shift control solenoid valve into 1 speed by the control part to finish the shift when the front clutch pressure for 1 speed control is controlled and synchronized to an 1 speed target terminal(ST28).
Patent KR-20010016634-A (KR)
Title: The method for streaming transmission for caption and language selection of DVD and VCD 2.0(CCFE)
Inventor: KIM JONG GWANG
IPC: G11B20/00
Filed: 2000-12-30
Abstract: PURPOSE: A caption and language selection type streaming transmission method is provided to secure a user group by supporting more than two captions and languages and to prevent unnecessary waste of a network by transmitting only an image and the caption while a device for reproducing the audio is not installed in a streaming service receiver. CONSTITUTION: Images, sound effect, words and captions are input and stored from a PC or a workstation to a streaming service. In requesting a streaming from a user through internet or a local network, a network accessing speed is checked. In requesting reproduction of the audio, the words of a selected language are streamed in an audio streaming converter and an audio mixer by suiting for the accessing speed. Otherwise, the user watches captions of the wanted language with images by bypassing the audio streaming converter and the audio mixer and connecting with an image mixer and an image streaming converter.
Patent KR-20010031322-A (KR)
Title: 배출 가스 처리용 공기 세정기
IPC: B01D53/50
Filed: 1998-10-19
Abstract: 본 발명은, 고체가 대체로 침전되지 않는 수계(water-based)용해제가 SO 2 , SO 3 , HCl, 질소 산화물 등과 같은 불필요한 불순물을 흡수하도록 하는, 동력 발생 공장이나 화학 공장에서 나오는 배출가스의 처리를 위한 매우 효율적이고 새로운 공기 세정기에 관한 것이다. 이 새로운 공기 세정기는: 전체 수직 횡단면을 커버하는 수직 배수 디미스터에 의해 수평축을 따라 다수의 구획들로 나뉘는, 기초 직사각형 수직 횡단면을 갖는 수평 챔버; 편리한 어떤 방향으로든 넘쳐 흐를 수 있는 각 구획의 얕은 액체 집결 섬프; 액체 드롭이 섬프로 역 낙하하는 반면, 전체 수직 횡단면을 커버하고 가스 유동에 대해 수직으로 3 내지 5의 수직 ″폴링 커튼″을 발생시키는, 동일 구획의 일련의 스프레이 노즐에 대해 조절된 유동률로 각 섬프로부터 나온 액체를 분배하는 펌프를 포함한다.
Patent KR-20010031707-A (KR)
Title: 래칭 디바이스를 밀봉하기 위한 장치
IPC: E05C5/02
Filed: 1999-04-07
Abstract: 래치는 패널 등과 같은 도어(D)내에 장착하기 위한 하우징(30) 및 고정된 위치에서 패널 등과 같은 프레임(F)과 맞물리는 이동 가능한 폴(70)을 갖추고 있다. 상기 래치는 시일(110)의 형태로 실질적인 탄성부재로 구비되어 있고, 실질적인 탄성부재는 상기 폴이 통로물질을 억제하기 위해 고정된 위치로 있을 때 압축되는데 적합하게 되어 있다.
Patent KR-20010031817-A (KR)
Title: 생산물을 가요성의 재밀봉성 용기에 배치하기 위한 장치및 방법
IPC: B65B9/093
Filed: 1998-11-03
Abstract: 본 발명은 가요성의 재밀봉성 용기(20)를 형성, 충전 및 밀봉하는 것이며, 생산물을 용기(20) 내에 배치하기 위한 수직 및 수평 방법이 공개되어 있다.  본 발명의 한 실시예는 웨브(102)에 밀봉된 상호결합하는 파스너 스트립(32,34)을 구비한 필름(102)의 안내 웨브를 포함한다.  파스너 스트립(32,34)을 결합 및 해제하는 슬라이더(48)는 정확한 배향으로 배치되고 한쌍의 내부 다리부(54,56)에서 이격되게 전개되며 파스너 스트립(32,34)에 대해서 삽입된다.  슬라이더(48)는 스트립의 실질적인 부분과 단락부(36) 및 도킹 스테이션(39)을 밀폐시키도록 배치되고, 코너 밀봉부(40,42)는 밀봉 플레이트에 대해서 형성된다.  슬라이더(48)는 재배치되고 탬퍼 밀봉부(43)는 파스너 스트립에 대해서 배치될 수 있다.
Patent KR-20010032382-A (KR)
Title: 신규한 펙테이트 리아제
IPC: D06L4/40
Filed: 1998-11-24
Abstract: 본 발명에서는 세탁 및 직물 가공처리와 같은 중성 또는 알칼리성 조건하에서 산업적인 공정에서 양호한 성능을 가지고 있는 다당류 리아제의 패밀리 I 에 속하는 아미노산 서열 Asn Leu Asn Ser Arg Val Pro (NLNSRVP) 을 포함하고 있는 펙테이트 리아제의 신규한 군이 제공된다.  펙테이트 리아제는 바실루스 종으로부터 유도될 수 있다.
Patent KR-20010042952-A (KR)
IPC: H04W84/04
Filed: 1999-03-04
Abstract: In the mobile radio communication system where the UMTS and an another system coexist an idle slot for observing the frequency component of another system is inserted in one superframe of UMTS. The duration of this idle slot is at most half of the duration of one frame that form the superframe and it is inserted at an interval of a specified number of frames. Therefore, the frequency component of the another system can be observed securely from the UMTS. Further, deterioration of interleaving performance of the compressed mode frames during such observation can be suppressed.
Patent KR-20010061936-A (KR)
Title: 잔류측파대역 수신기에 대하여 위상 검출 및 타이밍복구를 수행하기 위한 방법 및 장치
IPC: H04N5/455
Filed: 1999-05-18
Abstract: 고차 비선형성을 사용하여 복소수 값의 통과대역 VSB 신호를 처리하므로써 상기 VSB 신호의 위상을 검출하기 위하여, 잔류측파대역(VSB) 신호에 대한 위상 검출과 타이밍 복구를 수행하기 위한 방법 및 장치이다. 그에 따라, 고화질 텔레비젼을 위한 타이밍 복구의 모든 디지털 해법이 제공된다.
Patent KR-20010052672-A (KR)
Title: 웨이퍼의 연마방법, 세정방법 및 보호막
IPC: H01L21/306
Filed: 2000-04-07
Abstract: 웨이퍼의 한 면 연마에 있어서, 웨이퍼유지면(한쪽의 한 면)을 보호막에 의해서 피복한 상태로 웨이퍼연마면(다른쪽의 한 면)을 연마함으로써 연마제에 의한 웨이퍼 유지면의 에칭 및 오염을 방지할 수가 있는 웨이퍼연마방법 및 연마처리후에 웨이퍼 유지면에 잔존하는 보호막을 효율적으로 제거할 수 있게 됨과 동시에 세정폐기액 처리가 용이한 웨이퍼세정방법, 또 연마에 있어서는 웨이퍼유지면을 양호하게 피복하고 또한 세정에 있어서는 효과적으로 제거되도록 한 웨이퍼의 보호막을 제공한다. 
     웨이퍼의 한쪽의 한 면인 웨이퍼 유지면을 유지하고, 해당 웨이퍼의 다른 한 면인 웨이퍼 연마면을 연마제를 적하하면서 연마하는 웨이퍼의 연마방법에 있어서, 해당 연마제에 대한 내에칭성이 있고, 또한 해당 웨이퍼와의 접착성이 좋으며, 또한 연마후의 박리가 용이한 합성수지보호막에 의해서, 해당 웨이퍼 유지면을 피복한 상태로 해당 웨이퍼 연마면을 연마하도록 하였다.
Patent KR-20020057441-A (KR)
Title: Method for recording and reproducing a parent playback control information
Inventor: LEE JUN HWA
IPC: G11B20/10
Filed: 2001-01-04
Abstract: PURPOSE: A method for recording and playing parental playback control information is provided to generate and record playback control information such as parental level information, to selectively play or restrict the playback for data stored in an optical recording medium, and to control playback operations to be selectively performed according to the playback control information. CONSTITUTION: Parental level information is recorded and managed by the unit of cell information, that is a layer unit lower than the unit of a plurality of programs connected to one PGC(ProGram Chain) to be continuously played with time continuity. The cell information is playback control information generated and recorded correspondingly to VOBs(Video OBjects) sectioned and recorded with time continuity, wherein a plurality of VOBs configure one program and a plurality of programs configure one PGC. The parental level information is included in cell playback information(C_PBI). The cell playback information includes call category(C_CAT), cell playback time(C_PBTM), start address of the first VOBU in the cell(C-FVOBU_SA), start address of the last VOBU in the cell(C_LVOBU_SA), end address of the last VOBU in the cell(C_LVOBU_EA), and information of parental level in the cell(C_PTL_INFO).
Patent KR-20020057504-A (KR)
Title: Hair shining compositions comprising alkyl phosphatidyl PG-dimonium chloride
Inventor: CHA JIN GI
IPC: A61K8/65
Filed: 2001-01-05
Abstract: PURPOSE: A cosmetic composition containing alkyl phosphatidyl PG-dimonium chloride and optionally alkyldimethiconecopolyol or cationized hydrolyzed keratin is provided which imparts continuous gloss for a long period time without shine. CONSTITUTION: This cosmetic composition contains one or two or more compounds selected from alkyl phosphatidyl PG-dimonium chloride of formula 1 in which x+y=3, R represents coco, cocamidopropyl, stearamidopropyl or borageamidopropyl, optionally along with 0.1 to 30% by weight of alkyl dimethicone copolyol or quaternary cationized hydrolyzed keratin.