baber/WOPTO huggingface dataset:
Patent KR-20010059794-A (KR)
Inventor: CHA GI CHEOL
IPC: D06F37/00
Filed: 1999-12-30
Abstract: PURPOSE: A controller display device of a full automatic washing machine is provided to minimize a control key by improving the arranging structure of the display unit of the controller and to reduce the size of a circuit board and production costs. CONSTITUTION: A controller display device of a full automatic washing machine comprises: a control panel(100) setting washing conditions of a washing machine; plural LEDs(Light Emitted Diode)(110,120) vertically and horizontally arranged to indicate the selected washing conditions; a character unit(130) printed with a matrix to indicate the washing conditions to an inner unit of the LEDs; plural control keys(140) controlling the functions of the character unit; and an operating or stopping button(150) turning on or off power to operate or stop the washing machine. The controller display device is controlled with a vertical key and a horizontal key by arranging the character unit and the LED to form the matrix. Thereby, the size of a circuit board is reduced by decreasing the control key and the number of the LEDs to reduce production costs.
Patent KR-20000023751-A (KR)
Inventor: STRATTON LEWIS P
IPC: A61K9/10
Filed: 1999-01-12
Abstract: PURPOSE: Pharmaceutical compositions for the delivery of pharmacologically active proteins are provided, which enables sustained delivery of polypeptide drugs by temperature-sensitive polymer and(or) poloxamer. CONSTITUTION: Pharmaceutical compositions for the sustained delivery of protein drugs comprise a polymeric matrix having thermally gelating properties such as poloxamer illustrated by formula I (HO(C2H4O)b(C3H6O)a(C2H4O)bH) in which a discrete suspension of at least one biologically active macromolecular polypeptide which retains over 90 percent of its biological activity is incorporated. Furthermore, the concentration of the macromolecular polypeptide is greater than 0.5 percent by weight of the composition.
Patent KR-20000029564-A (KR)
Title: Pharmaceutical composition containing a 5ht2c antagonist and a d2 antagonist
Inventor: BLACKBURN THOMAS PAUL
IPC: A61K31/445
Filed: 1997-07-22
Abstract: PURPOSE: A pharmaceutical composition for the treatment or prevention of CNS disorders which comprises a compound having SHT2C antagonist activity, a compound having D2 receptor antagonist activity, and a pharmaceutically acceptable carrier is provided. CONSTITUTION: A pharmaceutical composition comprises: a 5HT2C antagonist is N-(1-methyl-1H-indol-5-yl)-N'-(3-pyridyl)urea or 5-methyl-1-(3- pyridylcarbamoyl)-2,3-dihydropyrrollo£2,3-f|indole or a pharmaceutically acceptable salts thereof; a D2 antagonist is haloperidol, raclopride and sulpiride or pharmaceutically acceptable salts thereof; a pharmaceutically acceptable carrier.
Patent KR-20000029716-A (KR)
Inventor: DLUGOSH DITER
IPC: G06K19/077
Filed: 1997-07-31
Abstract: PURPOSE: A smart card is provided to design a chip card, combining a semiconductor and a lead frame, which is mechanically stable to a bending and a tension stress. CONSTITUTION: A smart card comprises a semiconductor chip(2), a lead frame(3) and a plastic card body(1). The semiconductor chip is mechanically fixed within a body(1), and electrically connected to a direct current contact(9). The lead frame(3) has the direct current contact(9) electrically connected to the semiconductor chip(3). The plastic card body(1) has an external end of a contact tap parallel extended and arranged at inner part. A bead(10) is positioned between the direct current contact(9) and the external end of the contact tap to compensate for the mechanical stress. The external end of the contact tap is arranged at an injection molding frame(4) or arranged between a lower body and an upper body.
Patent KR-20000053169-A (KR)
Inventor: ITO HIROFUMI
IPC: G06F21/10
Filed: 1997-11-06
Abstract: PURPOSE: A method for imprinting identification information(ID) into a digital content and for reading the information is provided for preventing illegal reproduction or modification and protecting CONSTITUTION: After a digital content is loaded into an information terminal such as a PC, ID information unique to a viewer or a user of the PC is imprinted into the content. The ID information is imprinted into a predetermined location of the content or alternatively, it may be imprinted over the entire content in the form of a spatial frequency. The content with an ID added thereto is then enabled to be used in the terminal.
Patent KR-20010068466-A (KR)
Title: Materials to paint decorating panel and decorating method with a background pattern
Inventor: LEE HYE SOOK
IPC: C09D193/00
Filed: 2000-01-06
Abstract: PURPOSE: A coating agent for forming background patterns on an ornamental plate and a pattern forming method thereof are provided, to obtain beautiful patterns naturally by applying the coating agent composed of paulownia oil, ester gum resin and a thinner-toluene solvent to a glass plate or transparent acryl resin plate and drying it. CONSTITUTION: The method comprises: i) applying the coating agent composed of paulownia oil 48-53wt%, ester gum resin 38-43wt% and a thinner-toluene solvent 4-14wt% to the back of a transparent plate by silk-screen printing; and ii) drying it at 100-120deg.C for 1-2hrs, so that the coated surface is cracked irregularity.
Patent KR-20010077690-A (KR)
Title: Wavelength interleaved bidirectional add/drop amplifier module with an arrayed-waveguide grating multiplexer
Inventor: LEE CHANG HUI
IPC: H04B10/2581
Filed: 2000-02-07
Abstract: PURPOSE: A wavelength alternating type bi-directional optical add/drop amplifier module using an arrayed waveguide grating multiplexer is provided to offer a simple structured bi-directional optical add/drop amplifier by using an optical fiber for communication, an optical fiber for protection and a single N x N multiplexer. CONSTITUTION: A bi-directional optical add/drop amplifier module consists of a single N x N arrayed waveguide grating multiplexer(101) and two optical rotating devices(102,103). The single N x N arrayed waveguide grating multiplexer(101) is connected in the form of fold-back type to perform the multiplexing and the demultiplexing of wavelength division multiplexed signals simultaneously. The optical rotating devices(102,103) separate a bi-directional signals from each other, demultiplex the separated signals and combine the demultiplexed bi-directional signals.
Patent KR-20010083730-A (KR)
Inventor: KIM JONG MOK
IPC: B29B13/06
Filed: 2000-02-21
Abstract: PURPOSE: An apparatus for discharging air and moisture and feeding a certain amount of raw material in a synthetic resin forming machine is provided to produce standardized high quality products and obtain effects of operation productivity and raw material reduction accordingly by separating a resin raw material from wet air so that uniformed raw material is fed. CONSTITUTION: The apparatus comprises a first discharging part discharging the air inside a suction chamber through a first discharging pipe (41) by installing the suction chamber having the first discharging pipe (41) and a feeding hole in the outlet side of a mixing can transferring a resin raw material fed from a hopper (7) in the heated and softened state, and connecting the first discharging pipe (41) with a vacuum motor (5); a control part which is installed inside the suction chamber of the first discharging part, and at which a pneumatic cylinder (31) having an opening and closing rod is installed so that the outlet of the mixing can is opened or closed by the sensing of a capacity sensing sensor (32); and a second discharging part which is formed at the rear end of a transfer screw (81) transferring the resin raw material passing through the suction chamber, and discharges the internal air to the outside through a second discharging pipe connected to the vacuum motor (5).
Patent KR-20010083988-A (KR)
Title: Electric lamp stand with electroencephalogram wave means
Inventor: KIM OH SU
IPC: F21S13/12
Filed: 2000-02-23
Abstract: PURPOSE: A stand type desk lamp is provided to stimulate user's learning ability by allowing the desk lamp to repeatedly output alpha-wave and beta-wave in such a manner as to match to the concentration cycle of the user's brain. CONSTITUTION: A desk lamp comprises a lamp driving unit(80) for receiving power from a plug(50) and driving a lamp(10) at a predetermined oscillation frequency; a rectifying unit(91) for dropping power through a step down transformer, and outputting the power as a direct current available for a micro computer; the micro computer for receiving power from the rectifying unit, commanding output of a preset waveform, and controlling on/off operation of the lamp; an audio signal processing unit(94) for outputting a relevant audio signal in accordance with the command output from the micro computer; a tone selection switch(43) for allowing the micro computer to command mode for varying brain wave output, and selecting a desired tone; and an ear phone plug socket(42) for connecting the ear phone.
Patent KR-20010084850-A (KR)
Title: Skate ray cod-liver oil having antioxidation and process for production thereof
Inventor: CHOI MYEONG RAK
IPC: A23D9/02
Filed: 2000-02-29
Abstract: PURPOSE: A method for preparing antioxidative liver oil obtained from Skate ray and filtrated by charcoal is provided to serve high quality and functionality liver oil without unpleasant fishy smell. CONSTITUTION: The method includes the following steps of: (i)boiling two third of water in a constant temperature tank; (ii) putting the liver of Skate ray into a beaker and boiling the beaker holding the liver in the water tank for 30min; (iii) separating an oil layer from the boiled solution and storing the oil layer put into a brown reagent bottle and covered with foil in a darkroom of 0deg.C; and (iv) getting extract of the liver oil and filtrating the liver oil extract by passing the oil extract through charcoal.
Patent KR-20000063041-A (KR)
Title: 메모리 제어 회로
IPC: G06F12/06
Filed: 2000-03-29
Abstract: 메모리에 대한 데이터의 기록과 판독을 고속으로 한다. 
     병렬로 배치한 제1 및 제2 메모리 회로(20, 30)에 대해, 각각 기록 데이터 DIN을 공급한다.  제1 메모리 회로(20)에 대해, 제1 타이밍 클럭 CK-E, 제1 기록 허가 신호 WE-E 및 제1 어드레스 AD-E를 공급한다.  타이밍 클럭 CK-E, 기록 허가 신호 WE-E 및 어드레스 AD-E를 기준 클럭 BCK의 1주기분 시프트하여 제2 타이밍 클럭 CK-O, 제2 기록 허가 신호 WE-O 및 제2 어드레스 AD-O를 생성하여, 제2 메모리 회로(30)로 공급한다.
Patent KR-20010006895-A (KR)
Inventor: HAYASHI FUMIYA
IPC: F15B13/00
Filed: 2000-03-29
Abstract: PURPOSE: To easily changeover control systems of a single valve and a double valve to a single control system in a manifold solenoid valve driven by serial signals. CONSTITUTION: In order to transmit serial signals to solenoid valves through a manifold block 30 connected thereto while mounting a solenoid valve 20, a print substrate is housed in an electric circuit 41 of the manifold block, which substrate has connection terminal 46b, etc., for transmitting the serial signals, a slave chip 47 for sampling an operation signal of the solenoid valve from the serial signal, and an electric supply terminal 49 for carrying current to the solenoid valve 20 based on the operation signal. The slave chip 47 can be switched over between the use for a single valve and a double valve. A switcher 48 therefor is arranged on the manifold block 30. A setter 28 is arranged on the lower surfaces of the single valve and the double valve mounted on the manifold block, for switching the switcher for the respective solenoid valves by mounting the solenoid valve 20.
Patent KR-20010095455-A (KR)
Title: Electrochemical Process for the Preparation of 2-(2'-hydroxy-5'-methacryloxyethylphenyl)-2H-benzotriazole
Inventor: BAIK WOON PHIL
IPC: C07D249/20
Filed: 2000-03-30
Abstract: PURPOSE: Provided is an electrochemical manufacturing method of 2-(2-hydroxy- 5-methacryloxyethylphenyl)- 2H-benzotriazole compounds which directly bind with polymer chain by polymerization with other vinyl monomer to act as UV absorbent. CONSTITUTION: The electrochemical manufacturing method of 2-(2-hydroxy- 5-methacryloxyethylphenyl)- 2H-benzotriazole compounds of the formula(1) comprises the steps of: electrochemically reacting o-nitroazo compounds of formula(3) in the electrolytic cells containing electrolyte of which pH is adjusted to pH 13 to 14 by adding alkali into the mixed solvent selected from water, alcohol, tetrahydrofuran and dichloromethane to produce 2-(2-hydroxy-5- hydroxyethyl) phenyl-2H- benzotriazol compounds; and adding methylmethacrylate into the compounds of formula(2) to carry out the saponification reaction.
Patent KR-20010096073-A (KR)
Title: Fabrication of carbon materials modified by fluidized bed cvd, carbon electrode and lithium secondary batteries
Inventor: CHO BYEONG WON
IPC: H01M4/36
Filed: 2000-04-17
Abstract: PURPOSE: Provided are a surface-modified carbon-based cathode for a lithium secondary battery, which has improved conductivity, high ratio charge and discharge property, electrode capacity, and cycle property, a preparation thereof, and the lithium secondary battery containing the same. CONSTITUTION: The cathode contains the carbon material as a cathode active material, wherein the particle surface of the carbon material is coated with metal or metal oxides by a chemical fluid deposition technique and the thickness of the coating layer is 1-300nm. The carbon material is graphite, coke, or hard carbon. The metal and/or the metal oxides are Li, Al, Sn, Bi, Si, Sb, Ni, Cu, Ti, V, Cr, Mn, Fe, Co, Ag, La, Pd, Ru, Au, Pt, Ir, alloy thereof, and/or the metal oxides thereof. The process for producing the cathode contains the steps of: fluidizing the carbon material by using inert gas; and supplying precursors of the metal or the metal oxides with associated gas under the proper temperature and pressure for coating.
Patent KR-20010097766-A (KR)
Inventor: JUNG GEUM JO
IPC: G06Q50/20
Filed: 2000-04-26
Abstract: 본 발명은 인터넷을 이용한 학습시 학습효과를 증진시키는 방법에 관한 것으로, 더욱 상세하게는 인터넷상에서의 활동분야나 활동내용에 따라 단계적으로 성장하는 가상 캐릭터를 이용한 인터넷 학습 효과 증진 방법에 관한 것이다. 
     이러한 본 발명의 방법은 인터넷을 이용한 학습방법에 있어서, 인터넷상에서의 활동분야와 활동내용을 평가하여 소정의 점수를 부여하는 평 가단계; 상기 점수에 따라 소정 단계로 인터넷상의 가상 캐릭터가 성장하는 가상 캐릭터 성장단계를 포함하여 사이트에 접속한 회원을 인터넷 활동분야 및 내용 즉, 컨텐츠의 종류와 그 컨텐츠의 이용도 및 학습성취도 등에 따라 점수가 독립적으로 획득되게 하고, 획득된 점수에 따라 학습자가 선택한 가상 캐릭터의 성장 및 변화가 이루어지게 하여 학습효과를 증가시킬 수 있다.
Patent KR-20010104449-A (KR)
Inventor: KIM TAE HUI
IPC: H04N17/04
Filed: 2000-04-28
Abstract: 본 발명은 컬러 LCD의 화질 평가 방법 및 그를 위한 변조전달함수 측정 시스템에 관한 것으로서, 컬러 LCD의 화질 평가 방법은, LCD 스크린 상의 소정 위치에서, 변조전달함수(MTF) 측정 단계를 포함하여, 그 결과를 이용해 화질을 평가함을 특징으로 한다. 
     본 발명에 따른 MTF 측정장치는 V(λ)필터가 장착된 선형 고체촬상소자를 구비하여 컴퓨터 시뮬레이션을 통해 측정조건을 설정함으로써 칼라 액정표시소자의 화질을 정확히 측정할 수 있다.  MTF를 측정함으로써 표시화면상에 디스플레이되는 화상의 해상도 및 신호대잡음특성을 평가할수 있다.  또한 본 발명에서는 스캐닝폭을 고정함으로써 선퍼짐함수의 trunctacion 문제를 해결 하였으며, V(λ)필터를 사용함으로써 검출기의 분광응답특성을 육안에 근사하도록 보정하였다.  본 발명에 따른 변조전달 함수 측정방법은 칼라액정표시소자의 화질을 평가하는데 유효하게 적용될수 있다.
Patent KR-20000058382-A (KR)
Inventor: GOO YOUNG HUN
IPC: G08B21/00
Filed: 2000-05-10
Abstract: PURPOSE: A device and a method for preventing of missing child or items are provided to easily find lost child's parents by using the manufacturing serial number or bar code of the clothes or shoes the lost child is wearing and searching the personal record open to public of the parents at a lost child protecting center or police station. CONSTITUTION: A device and a method for preventing missing child or items are followed. An input device(100) inputs the identifier of the item, or the identifier of the owner of the item or of the protector of the owner. A storage and controlling device stores and controls the identifiers inputted by the input device(100). A searching device(120) searches the identifier corresponding to the identifier of the protector or owner by inputting the identifier of the item.
Patent KR-20010105019-A (KR)
Inventor: PARK U MUN
Filed: 2000-05-18
Abstract: 본 발명은 생리활성물질의 하나인 파이토스테롤(phytosterol)의 고순도 분리방법에 관한 것이다.  보다 상세하게는 건조된 오갈피를 세절한 후 에탄올을 세절된 오갈피 중량에 대해 약 10배 첨가하고 환류냉각기가 부착된 추출장치를 이용하여 60∼80℃의 온도에서 약 6시간 추출한다. 추출된 여과물에 대하여 30수산화 칼륨 또는 수산화 나트륨 용액을 3∼5첨가하여 50∼70℃의 온도로 약 1시간 가열처리한다.  이어서 감압농축하여 알코올을 제거한 후 증류수와 헥산의 비율이 약 2:1이 되도록 혼합된 용매를 첨가하여 약 10분간 진탕혼합하고 원심분리하여 상등액만을 취한다.  상기 추출물을 감압농축 및 건조함으로서 연한 갈색의 파이토스테롤 분말을 고수율, 고순도로 생산할 수 있으며, 상기 과정을 통해 얻어진 파이토스테롤은 혈중 콜레스테롤 수치의 상승 억제 효과는 물론 비만억제 효과를 나타내어 고칼로리 가공식품 및 다이어트 등의 기능성 식품류의 첨가물로 유용하게 이용될 수 있다.
Patent KR-20000054171-A (KR)
Inventor: LEE CHUL
IPC: A23L13/50
Filed: 2000-05-25
Abstract: PURPOSE: Method for preparing chicken broth(samyaetang) that includes a variety of herbal materials to improve physical health without deteriorating exclusive taste & favour of samyaetang is provided. CONSTITUTION: Method for preparing chicken broth(samyaetang) comprises the following steps. (i) A first step that boils a chicken with herbal materials at 90-100°C for 10hours in 54L of water and extracting about 90-108L of a first broth after removing floating fat. (ii) A second step that boils twenty-five chickens in the first broth for 30-40min. (iii) A third step that adds 54L of water into the leftover after extracting the first broth and boiling it for 20hours while removing oil to get about 90-108l of a second broth. (iv) A fourth step that boils same amount of the first and the second broth together for 20min while removing oil. The herbal materials of the first step includes Atractylodis Rhizoma alba, dried seeds of a fruit of Euryale ferox, Astragali Radix, korean angelica root, Poria cocos wolf, lily, Cyanachum wilfordii, Jobs tears, jujube, Rehmanniae Radix, malt, the fruit of the Chinese matrimony vine, cnidium, and Paeonia japonica.
Patent KR-20000058218-A (KR)
Inventor: BOK SUNG HAE
IPC: A61K31/35
Filed: 2000-05-29
Abstract: PURPOSE: A composition containing naringin or naringenin for inhibition of the platelet coagulation is provided, which prevents coagulation of platelets caused by exposed collagen when blood vessel endothelial cells is damaged; so which can prevents and cures formation of atheroma, or thrombosis; and which can be used in a medicine and food. CONSTITUTION: A naringin or naringenin is extracted from oranges(a grapefruit, a citron, a lemon, a orange, etc) or manufactured from well-known synthetic process. A pharmaceutical composition as an inhibitor to platelet coagulation comprises of naringin or naringenin as an effective ingredient and pharmaceutically acceptable carriers, which can also contains diluents, disintegrators, sweeteners, lubricants, perfume; and which can be made in the form of tablets, capsules, powders, suspensions, emulsions, syrup, solution or parenteral preparations. A dosage of the composition for inhibition of the platelet coagulation containing naringin or naringenin is 0.5-100mg/kg, desirably 2-10mg/kg. The naringin or naringenin can be added in food or beverages with same purposes.
Patent KR-20010049446-A (KR)
Inventor: FUKINUKI SHIGERU
IPC: G11B17/04
Filed: 2000-05-30
Abstract: PURPOSE: An electronic device is provided to prevent the possibility of continuing the power supply to a plunger solenoid for releasing the lock although the eject state is present when a system controller of a CD-ROM drive device recklessly runs away. CONSTITUTION: In this electronic device, a protection circuit(60) is provided between an eject output terminal(61) of the system controller(31) of the CD-ROM drive device and a base of a transistor(64) for driving the solenoid. The protection circuit(60) is constituted of an OR circuit(67), and one of the input terminals is connected to the output terminal(61) of the controller(31) and another input terminal is connected to a switch(13) for inserting a tray and detecting the eject. Even though the low level output showing the command of eject is generated on the output terminal(61) in spite of that the eject completion state is present due to the abnormal operation of the system controller(31), the interruption is effected for this output by the OR circuit(67).
Patent KR-20010111192-A (KR)
Inventor: LEE BONG SANG
Filed: 2000-06-09
Abstract: 본 발명은 세탁조가 일정 각도만큼 기울어져 있는 세탁기의 수위 감지 장치에 관한 것으로서, 특히 케이스에 앞쪽 또는 뒤쪽에 설치되는 점검용 커버의 위치에 따라 수위감지기구의 위치를 용이하게 변경하여 조립할 수 있도록 한 기울어진 세탁기의 수위 감지 장치에 관한 것이다. 
     이와 같은 본 발명은, 케이스 내에 중력이 작용하는 수직 방향에 대하여 일정 각도만큼 기울어지게 설치된 세탁조와; 상기 세탁조에서 상대적으로 낮은 쪽 하단부와 높은 쪽 하단부의 외측에 각각 형성되어 세탁조로부터 세탁수가 유입되는 전방 챔버 및 후방 챔버와; 상기 전방 챔버와 후방 챔버 중 어느 한쪽에서 세탁조의 상측 방향으로 연결되어 세탁수가 유입되는 양에 따라 변화되는 공기압을 이용하여 수위를 측정하는 에어 호스 및 수위 감지센서와; 상기 에어 호스가 연결되지 아니한 상기 전방 챔버 또는 후방 챔버의 호스 연결홀을 밀폐시키는 마개수단을 포함한 것을 특징으로 한다.
Patent KR-20010007397-A (KR)
Inventor: KOTOOKA SEIJIRO
IPC: F02M47/00
Filed: 2000-06-15
Abstract: PURPOSE: Disclosed is a fuel spraying device capable of representing an excellent reply efficiency in the control of spraying pressure and of easily mounted to an engine. CONSTITUTION: The fuel spraying device comprises a housing(21) mounted to a cylinder head(71) of an engine; a valve(24) for spraying a fuel being mounted to a part of the housing(21); the first flow passages(60,61) formed in the housing(21); the second control valve(22) mounted to the housing; the second flow passage(62) formed in the housing(21); and a nonreturn valve(23) mounted to the housing(21). The valve(24) for spraying a fuel is provided with the first control valve(35) for controlling a fuel spray into a combustion chamber in the engine. One end of the first flow passages(60,61) is communicated with one part of the housing(21) and the other end of the first flow passages(60,61) is communicated with the valve(24). The nonreturn valve(23) is mounted to the second flow passage(62) and controls the introduction of fuel having a lower pressure from the low pressure fuel source into the first flow passages(60,61).
Patent KR-20020003659-A (KR)
Title: Tire having symmetrical tread pattern
Inventor: KIL GI JONG
IPC: B60C11/03
Filed: 2000-06-22
Abstract: PURPOSE: A tire having a symmetrical tread pattern is provided to improve the rigidity of the tread in the first block partitioned by main vertical and horizontal grooves and the first auxiliary groove, and to prevent cutting of the tire by distributing frictional energy evenly in the entire tread. CONSTITUTION: A main block(21) is formed in the middle of the width of the tread, and main vertical grooves(11) are symmetrical with the main block. Horizontal grooves(12) having tilt angles of 20-45 angular degrees are arranged symmetrically with the main block, and staggered. A first auxiliary groove(13) having the tilt angle of 0-180 angular degrees crosses over blocks between horizontal grooves. A first block(22) is formed with the main vertical grooves, the horizontal grooves and the first auxiliary groove. The tread of the tire is formed with the first auxiliary groove from the main vertical groove and the horizontal groove from the first auxiliary groove. The sectional area of the first block and the width of the tread are increased. Even wear of the tread is generated with distributing frictional energy in the entire tread evenly. Cutting of the first block is prevented, and steering stability and braking performance are improved with reinforcing the tread.