baber/WOPTO huggingface dataset:
Patent KR-20000059957-A (KR)
Inventor: YANG HAK CHEOL
IPC: H01J29/50
Filed: 1999-03-10
Abstract: PURPOSE: An electron gun for a color cathode ray tube is provided to optimize a position and a strength of a focus lens according to vertical and horizontal directions. CONSTITUTION: An electron gun for a color cathode ray tube comprises three cathodes(KR,KG,KB) which are spaced apart from corresponding electron beam through holes(G1r,G1g,G1b) of a first electrode(G1). A second electrode(G2), a third electrode(G3) and a fourth electrode(G4) are spaced apart from the cathodes(KR,KG,KB), respectively. The second electrode(G2) is not integrated with the third electrode(G3). First and second auxiliary electrodes(G25,G26) are attached at both sides of the second electrode(G2). The third electrode(G3) has first and second electrode members(G31,G32) which are joined so as to have a cup shape. The second electrode member(G32) of the third electrode(G3) and the fourth electrode(G4) form an electron lens of a large aperture. A depression part(G321), through which three electron beams are penetrated, is formed at a beam penetration plane of the second electrode member(G32), and has three electron beam penetration holes(G32r,G32g,G32b) formed at a bottom.
Patent KR-19990046631-A (KR)
Title: 다목적부저
IPC: G10K9/12
Filed: 1999-04-08
Abstract: 본  발명은  외부  입력전원의  파형과  주파수에  따라  진동기능이나  부저기능을  선택적으로  수행할  수  있도록  된  다목적  부저에  관한  것이다. 
     이러한  본  발명의  다목적  부저는  외부  입력전원에  의해  여자되는  코일이  케이스  상부에  안착된  진동판의  저면  중앙에  부착되고,  요크와  제1마그네트  및  요크  패드가  스프링에  순차적으로  적층되어  압입되는  베이스에  의해  케이스  내에  내입되며,  상기  링  형상의  제1마그네트와  요크  패드의  중앙에  형성된  내부공간에  내입되도록  별도의  제2마그네트가  상기  요크의  중앙에  추가로  입설되어  제1, 2마그네트로부터  코일에  가해지는  자기력선의  수가  증대되도록  함을  특징으로  한다. 
     따라서  본  발명에  의하면,  코일에  흐르는  소비전력을  줄이면서도  진동기능을  갖는  다목적  부저에서의  진동과  부저음의  세기를  향상시킬  수  있는  것이다.
Patent KR-20000016855-A (KR)
Inventor: MORI KAORI
IPC: G01R31/3185
Filed: 1999-04-19
Abstract: PURPOSE: A semiconductor device and manufacturing method thereof is provided, which to be converted to a positive/negative band by a conversion of a converting circuit within a semiconductor chip. CONSTITUTION: The semiconductor device comprises: a converting circuit (2) to be connected to an input terminal (a) and an input terminal (b) of an inner circuit (3) and for connecting an input pin (A) to the input terminal (a), connecting an input pin (B) to the input terminal (b), connecting the input pin (A) to the input terminal (b), and connecting the input pin (B) to the input terminal (a) according to a control signal inputted from the outer; and a conversion operation testing circuit (4) for comparing signals (intA, intB) outputted through the converting circuit (2) with a signal inputted from the input pin and testing as to whether the converting circuit (2) is accurately performed. Thereby, it is possible to decrease the number of test process when testing a pull function.
Patent KR-20000067118-A (KR)
Inventor: KWON DEOK YONG
IPC: G02F1/133
Filed: 1999-04-23
Abstract: PURPOSE: A high aperture rate and high transmissibility LCD having improved response speed is provided to form pixel electrodes and counter electrodes with transparent material and enhance the mobile characteristics of the molecules. CONSTITUTION: A high aperture rate and high transmissibility LCD having improved response speed comprises a bottom substrate(20), gate/data bus lines(21,23), TFTs(25), counter electrodes(27) and pixel electrodes(29). The bottom substrate(20) is a transparent insulation substrate, on which the gate/data bus lines(21,23) are arrayed to be crossed to define unit pixels. The TFTs(25) are formed on the cross points of the gate/data bus lines(21,23). The counter electrodes(27) and the pixel electrodes(29) for driving LC molecules are formed within the unit pixels
Patent KR-20000067702-A (KR)
Inventor: LEE SANG BAE
IPC: E01F15/00
Filed: 1999-04-30
Abstract: PURPOSE: A guide rail for road is provided to mitigate the impact when the car collides, and minimize the injury of driver and car by installing a buffer member. CONSTITUTION: A guide rail for road comprises a rail member and a buffer member. The buffer member is inserted in a depressed part(11) formed in the central part of rail member(10). In the central part of buffer member(20), a wiring hole is formed for electric wires and mitigates the impact. And in the wiring hole, the electric wires are arranged to supply power. In the front side of buffer member, a depressed receipt-groove is formed, and a light-emitting member is inserted into the depressed receipt-groove for the safe driving in the night. Thereby, the buffer member mitigates the impact when the car collides, so that the injury of driver and car can be minimized.
Patent KR-19990068374-A (KR)
Title: 플록킹방법및플록킹장치
IPC: B05D1/14
Filed: 1999-05-04
Abstract: 본  발명은  플록킹을  위한  파일을  공압에  의하여  분사하면서  동시에  대전시켜  피착체의  요부나  홈  등에도  충분히  파일이  식모되도록  하는  플록킹방법  및  플록킹장치에  관한  것으로서,  도 2에  도시한  바와  같이,  가변전극(32)이  연결된  노즐(31)을  통하여  가압된  파일들을  상기  가변전극(32)과  고정전극(24)  사이에  위치하는  선반  상의  피착체(16)에  분사하여  파일들이  피착체(16)에  달라붙도록  이루어짐을  특징으로  한다. 
     따라서,  파일을  대전시킴과  동시에  공압을  사용하여  피착체(16)  쪽으로  분무시켜  요철이  심한  피착체(16)의  표면이나  피착체(16)의  홈  부분  등에도  공압으로  분무되는  파일을  적용시켜  빈틈없이  균일한  플록킹이  가능하도록  하며,  공압과  정전기적  인력에  의하여  치밀하고도  강력하게  파일을  식모하여  우수한  플록킹제품을  수득토록  하는  효과가  있다.
Patent KR-20000073560-A (KR)
Inventor: CHO JA YEON
IPC: F16H3/76
Filed: 1999-05-12
Abstract: PURPOSE: A gear type continuously variable transmission of a car is provided to slowly start the car in the state that the rotary frequency of an engine is increased at regular speed without generating shift shock. CONSTITUTION: A gear type continuously variable transmission of a car includes a line gear(1) receiving electric power from an engine, pinion gears(3) arranged around the line gear, a ring gear(5) receiving the pinion gears in the inside and coupled with the pinion gears for rotating with the pinion gears following the circumference of the internal surface, wherein a pump type hydraulic motor is connected with a hydraulic controlling part(29) in a predetermined position of the line gear, so that the electric power transmitted from the engine and the electric power applied in the hydraulic controlling part automatically realize continuously variable shift in a gear box having the ring gear and the pinion gear by reciprocal rotating movement.
Patent KR-20000047403-A (KR)
Inventor: KIM BYANG SANG
IPC: A47K10/32
Filed: 1999-05-21
Abstract: PURPOSE: A toilet paper soaked in purifier and abstergent removes feces fully after stool, thereby keeping cleanliness hygienically; preventing an anal disease and a woman's disease by sterilizing effect and cleanliness; remedying an anal disease such as hemorrhoid. CONSTITUTION: A purifier and abstergent containing sanitary toilet paper case comprises the steps of; attaching an abstergent container (14) to a toilet paper rack; placing a solution container (12) for keeping and renewing purifier; placing an incurrent valve (13) with screw furrows connected to a water pipe of an inside wall on the backside of an abstergent container (14); placing a outlet valve (15) on the bottom part of an abstergent container (14). After stool, a user holds folded paper, pushes and opens a regulating stick (17) of a outlet valve (15), so that the toilet paper is wet with purifier containing water and a user can clean feces fully. Also N-pole (23) and S-pole (24) of a magnet convert purifier in a solution container (12) to magnetizing water, thereby heightening sterilizing effect and preventing scale and bog moss inside a solution container (12).
Patent KR-20000075055-A (KR)
Inventor: YOO SEOK BEOM
IPC: C01G23/047
Filed: 1999-05-28
Abstract: PURPOSE: Provides is a simple and economic preparation of ultra-fined and rutile-phased TiO2 powders from titanium sulfate solution in a high yield by using cheaper price of Ti(SO4)2 than TiCl4 as a starting material. CONSTITUTION: The preparation method of TiO2 powders comprises the steps of: adding strong alkali such as KOH, NaOH and LiOH to condensed titanium sulfate(TIOSO4 or Ti(SO4)2) to be over pH 12, resulting in precipitating titanium hydroxide(TiO(OH)2); filtering and washing with a distilled water; dissolving the precipitates into 5M or more of HCl to form a stable TiOCl2 solution; diluting TiOCL2 solution by adding water to be 0.03-1.6M of Ti4+ ions; heating at up to 100°C for 2-5hrs. for forming precipitates; washing with more than 1M of NaCl or KCl to remove remained Cl- ions, with water to remove alkali halides and alcohol to prevent agglomerates, in turns; drying at 150 for over 10hrs.
Patent KR-19990078579-A (KR)
Title: 프로펠라
Filed: 1999-06-01
Abstract: 본 발명의 목적은 액체나 기체상태의 물질을 유동시키거나 (예:오일순환) 혹은 액체나 기체안에 있는 물체(예: 배,비행기)를 전진시키는데 있어서 기존의 프로펠라보다 기능효율이 높은 동시에 소음과 회전축의 진동이 적은 프로펠라를 만드는데 있다. 이를 위해 주위의 유체가 날개12 [도면3]의 형상과 위치를 통해 회전축9 [도면5]를 향해 구심적으로 이동하는 프로펠라를 고안했다. 이에 따르면 회전축9 [도면5]에서 가장 멀리 위치한 날개의 최상단점 10 [도면 3.5]이, 선박의 전진 방향에서 볼때 날개의 하단이 회전축 9 [도면5]를 향해 수직으로 만나는 면11[그림2]의 앞에 위치한다. 그 외에도 날개의 앞날 12[도면3] 부문이 안으로 오목하게 들어가야 한다. 끝으로 만곡형의 날개가 넓고 완만한 횡단면 프로필을 가지며 만곡면은 선박의 전진방향을 향한다.
Patent KR-20000006008-A (KR)
Title: Uv/moisture cure adhesive
Inventor: WALRACHEROBETAES
IPC: C08G18/71
Filed: 1999-06-08
Abstract: PURPOSE: The adhesive composition cured by ultraviolet is provided which has an excellent stability and adhesiveness in long time radiation and moistures. CONSTITUTION: The composition comprises polyisocyanate prepolymer containing unsaturated acrylate and isocyanate free radical, sulfonyl isocyanate and a catalyst containing ether and morpholine group. Thus, 975 g of polyisocyanate is heated to 52 degree C, followed by addition of hydroxyacrylate at 66 degree C for 1 hour, and reacted at 88 degree C for 1 hour to give the polyisocyanate prepolymer.
Patent KR-20000006053-A (KR)
Inventor: PALCCI PAULO
IPC: C10L1/22
Filed: 1999-06-09
Abstract: PURPOSE: An ethylene polymer is provided to improve a physical behavior of a middle distillate at a low temperature in case of using a certain copolymer of the ethylene and a terpolymer of the ethylene containing an octene including an alpha-olefin as an adder. CONSTITUTION: An ethylene polymer is manufactured by: including a bis-cyclopentadienyl derivative having a general function of (Cp1Cp2)-M-(L2L3) containing a group having an oxygen combined to a transient metal while existing of another copolymer containing an ethylene unsaturated material; and reacting a cocatalyst selected from compounds. A copolymer of the ethylene and a terpolymer of the ethylene being used as an adder for increasing a transit characteristic in a low temperature is obtained by polymerizing monomers in state of the existence of catalysts.
Patent KR-20010003607-A (KR)
Title: Continuously variable transmission
Inventor: OH HYO GEUN
IPC: F16H3/44
Filed: 1999-06-24
Abstract: PURPOSE: A continuously variable transmission is provided to rapidly response to the variation of the load, to smoothly transfer the rotary force, and to achieve continuously variable shifting through a simple device, so that the production cost and durability are improved. CONSTITUTION: A continuously variable transmission comprises: a forth and reverse connecting gear(212) to be united with an output carrier shaft(124) as one body; a synchronizer cone(214) to have some distance with the forth and reverse connecting gear and to be united with the output carrier shaft as one body; a first reverse transfer shaft(216) to be linked with the forth and reverse connecting gear and to be mounted rotatably on a reverse transfer fixing shaft(222); a reverse transfer shaft(218) to be united with the first reverse transfer shaft as one body; a second reverse transfer shaft(220) to be united with a reverse transfer shaft as one body and to be mounted rotatably on the reverse transfer fixing shaft; a reverse idle gear(224) to be linked to the second reverse transfer shaft and to be mounted rotatably on a reverse idle gear shaft(226); a reverse gear(228) to be linked to the reverse idle gear and to be mounted rotatably on an output shaft(126); a synchronizer cone(230) to be united with the reverse gear as one body and to be mounted rotatably on the output shaft; a clutch hub(232) to be positioned between the synchronizer cone(214,230) and to be united with the output shaft as one body; a sleeve(234) to be mounted on the outer of the clutch hub; synchronizer rings(236,238) to be positioned on the both sides of the clutch hub and to be mounted rotatably on the synchronizer cones.
Patent KR-20010004601-A (KR)
Inventor: LEE WON CHANG
IPC: H01L21/34
Filed: 1999-06-29
Abstract: PURPOSE: An SOI device manufacturing method is provided to be capable of preventing generation of misalignment between an underlying gate and an upper gate, by defining a region in which an upper gate will be formed when an underlying gate is formed. CONSTITUTION: An SOI device manufacturing method includes previously defining a region in which an upper gate will be formed before the upper gate is formed, in forming a dual gate. More particularly, an upper gate(43a) is formed on the channel region(41) in which the second gate oxide(42) is intervened between by polishing a conductive film for the second gate and the second gate oxide film by CMP process using the third insulating film(38) as a polishing stop layer, thus forming an SOI device having a dual gate.
Patent KR-20010005395-A (KR)
Inventor: LEE DOK JOONG
Filed: 1999-06-30
Abstract: PURPOSE: A composition of the hair regrowth product is provided which prevents depilation and promotes hair growth by applying cloves, capsicum and licorice extract to scalp. The composition allows for sterilizing the fungus and induces the synthesis of a protein in hairy root by local stimulation and alimentation. CONSTITUTION: The composition for the hair regrowth comprises active ingredients alone extracted from each of the cloves, capsicum and licorice using a solvent such as distilled water, methanol, ethanol or a mixture thereof or, optionally, further comprises 4-30 % of polyethylene glycol, trachanta or methyl cellulose which increases a viscosity, other preservative, surfactant and aromatics. The composition is formulated in a type of hair tonic, lotion or cream and can be applied to a shampoo, soap, a hair conditioner, a hair spray, an aerosol or an air tonic.
Patent KR-19990073386-A (KR)
Title: 사상체질음료의개발
Filed: 1999-07-07
Abstract: 기존의 기능성 음료는 특징적인 한 성분을 바탕으로 각각의 체질은 무시한 채 식이섬유, 칼슘, 비타민 C, 구연산 등 한두 종류의 기능성 물질을 첨가한 음료만을 제조하였습니다. 그러나 사람에게는 각각의 체질이 있고 체질에 따라 먹는 약이나 음식은 달라질 수 있습니다. 
     그래서 본인은 조선말기의 이제마 선생이 갈파한 사상의학에 착안하여 처음으로 4가지의 음료를 개발하였습니다. 
     사상의학이란, 동무 이제마 선생에 의해 창안되었으며 인간을 태양인, 소양인, 태음인, 소음인, 네 가지로 나누고, 각 체질에 대한 생리, 병리, 진단, 치료와 약물에 이르기까지 서로 연계를 갖고서, 임상에 응용할 수 있는 새로운 방향을 제시한 우리 나라가 자랑할 만한 아주 우수한 이론이라고 생각됩니다. 
     따라서 사상의학에서 제시한 각 체질의 특성과 각 체질에 맞는 약재를 조사한 결과, 각 체질에 적합한 약재에는 각 체질의 허약한 부분에 큰 효과가 있는 약리 활성이 포함되어 있는 성분들을 공통적으로 발견하였습니다. 
     본인은 이와 같은 성분들을 추출하여 각각의 체질에 맞으며 많은 사람들의 건강에 도움이 될 수 있는 놀랄만한 음료를 제조한 것입니다. 
     본 발명품의 의의는 한의학의 과학화에 크게 기여 할 수 있고 사상의학의 대중화에 기여할 수 있으며 체질과 취향에 맞는 음료의 선택으로 소비자의 선택이 폭을 넓힐 수 있습니다.
Patent KR-20010018074-A (KR)
Inventor: KIM DONG GYU
IPC: H01L21/027
Filed: 1999-08-17
Abstract: PURPOSE: A method of producing a photomask having a minute pattern smaller than resolving power of an exposure apparatus and used for a thin film transistor substrate is provided to realize great precision and a minimized producing time. CONSTITUTION: The method includes exposing one region, where the minute pattern(P') smaller than resolving power of the exposure apparatus and a slit(S') adjacent to the minute pattern(P') are to be formed, separately from the other regions for data lines(162,165,166) by differentiating spot sizes. A data on the minute pattern forms the first file, and a data on the other pattern forms the second file. After a photoresist layer is coated over an opaque layer formed on a transparent substrate, the photoresist layer is subjected to the primary exposing step like the pattern data in the second file and then subjected to the secondary exposing step like the minute pattern data in the first file. The photoresist layer is then patterned and the underlying opaque layer is etched. In particular, an electron beam has a spot size of 0.2 micrometer or more for the primary exposing step, but another spot size of 0.125 micrometer and less for the secondary exposing step.
Patent KR-20000017598-A (KR)
Inventor: LOMISCH WURGEN
IPC: A61P29/00
Filed: 1999-08-27
Abstract: PURPOSE: A parenteral pharmaceutical preparation is provided to be used for the medical cure of the symptoms due to the deficiency of the beta-iso form of the anti-thrombin III and for the medical cure and prevention of the diseases related with the thrombus complication or the inflammatory reaction. CONSTITUTION: The parenteral pharmaceutical preparation of the anti-thrombin contains only beta-iso form of the anti-thrombin III. Additionally, it contains alpha-iso form of the anti-thrombin III or the mixture of the beta-iso form, and the beta-iso form is contained over 15 wt% of the total amount of the anti-thrombin. Therefore, the parenteral pharmaceutical preparation containing only the beta-iso form of the anti-thrombin III or the 15 wt% of beta-iso form of the anti-thrombin III of the total amount can remove the agents from the patients having congenital or acquired AT III-beta deficiency. And the pharmaceutical preparation containing glycos amino glycan, specially heparin can remarkably facilitate the restraint of the anti-thrombin of beta- iso form.
Patent KR-20010026638-A (KR)
Inventor: YOON BO YEONG
IPC: B41J29/00
Filed: 1999-09-08
Abstract: PURPOSE: A print error handling method is provided to achieve an improved user convenience by performing printing operation from the error page when the print re-start command for the error file is received while printing is in operation. CONSTITUTION: A method comprises a first step(S210-S230) of detecting the file name received from a computer when a print command is received from the computer; a second step(S240) of determining whether the detected file name is included in the stored print error information; a third step(S250) of performing a first printing operation by receiving print data from the computer and printing from the page included in the print error information from among the received print data, if the detected file name is included in the print error information; a fourth step(S260) of performing a second printing operation by receiving print data from the computer and printing the received print data if the detected file name is not included in the print error information; a fifth step(S267,266) of checking the occurrence of error during the first printing operation and the second printing operation; and a sixth step(S258,S267) of updating the print error information if error occurs during printing operation.
Patent KR-20000023167-A (KR)
Inventor: HASSLRA GREGOR
IPC: G01S15/931
Filed: 1999-09-15
Abstract: PURPOSE: A method for determining distance between an object and a device having variable position, such as cars is provided to highly accurately measure an obstacle by measuring an entire position of objects to a device of a variable position and determining a distance from a car by positions corresponding to measuring values. CONSTITUTION: A piezo-electric ultrasonics wave sensors(1,2,3,4) are used in a transmitter and a receiver. A control unit(7) is connected to piezo-electric ultrasonics wave sensors(1,2,3,4) through a transmitting line(5) and a receiving line(6). The control unit(7) generates an electric pulse having about 40KHz frequency. The electric pulse is inputted to piezo-electric ultrasonics wave sensors(1,2,3,4) through the transmitting line(5) and is converted into an ultrasonics wave. An ultrasonics signal reflected by an object(A) is received by piezo-electric ultrasonics wave sensors(1,2,3,4) and is transmitted to the control unit(7) through the receiving line(6).
Patent KR-20010038791-A (KR)
Inventor: HAN GI CHEOL
IPC: C02F3/30
Filed: 1999-10-27
Abstract: PURPOSE: Disclosed is a method for treating pulp/paper wastewater, particularly corrugated cardboard wastewater retaining a large quantity of organics and dissolved electrolytes such as sulfate, calcium ion. CONSTITUTION: First, wastewater flows into an anaerobic reactor (4) wherein organics are decomposed to methane and carbon dioxide by methane-producing bacteria (CH3COOH→CH4+CO2) and sulfate (SO4¬2-) is converted to sulfuretted hydrogen (H2S) by sulfate reducing bacteria£CH3COOH+SO4¬(2-)+2H¬(+)→H2S+2H2O+2CO2|. A portion of discharged wastewater from the anaerobic reactor is returned to the anaerobic reactor after being mixed with raw wastewater (3) through a return pipe (6) and the rest wastewater discharged from the anaerobic reactor, after adding NaOH (5) for increasing pH, is transferred into an aerobic stripping tank (7) for stripping carbon dioxide into atmosphere. As pH of wastewater increases due to carbon dioxide stripping, calcium ion that exists in wastewater reacts with carbonate ion generated from bicarbonate ion. Therefore, insoluble calcium carbonate is formed as follows: H¬(+)+CO3¬(2-) ↔ HCO3¬(-), CO3¬(2-)+Ca¬(2+) ↔ CaCO3(s)↓. Because chemicals are not used in this process, electric conductivity of wastewater may be decreased. Insoluble calcium carbonate travels through a discharge pipe (12) into a settling tank (8) and drained through a sludge draining pipe (13). In case treated wastewater by this process is applied to the manufacturing process of corrugated cardboard, produced paper shows upgraded mechanical strength compared with conventional paper which is manufactured by using white water.
Patent KR-20000029385-A (KR)
Inventor: MORSBROOKNIGHT
IPC: C12N9/02
Filed: 1999-10-28
Abstract: PURPOSE: Provided is a novel method for producing enantiomer of 4-(3,4-dichlorophenyl)-3,4-dihydro-1(2H)-naphthalenone in particular stereo selective microbial reduction method of racemic tetralone(4-(3,4-dichlorophenyl)-3,4-dihydro-1(2H)-naphthalenone)(formula 1) by microorganism which can hold (4S) tetralone not being reacted and recycle (4R) tetralone as a starting compound. In conclusion, the (4S) tetralone, pure desirable enantiomer is obtained stereo chemically. CONSTITUTION: A method of stereo selective microbial reduction for racemic mixture comprises the following steps of: a) contacting the racemic tetralone(formula 1) with the enzyme reduction system which can perform the stereo selective microbial reduction by using enzyme and complementary factor originated from microorganism; b) treating the products from step a) at the constant temperature under the condition which can produce more compound of formula 2 than the compound of formula 3 to hold compound of formula 5 not being reacted a lot more than compound of formula 4.
Patent KR-20000035124-A (KR)
Inventor: SCHUMIT YOHEN
IPC: F16H9/18
Filed: 1999-11-01
Abstract: PURPOSE: A speed transmission is provided to achieve a small sized speed transmission composed of less components while applying an integrated torque sensor thereto. CONSTITUTION: A speed transmission comprises a shaft rotatable at a predetermined periphery of axis, a pulley having a first flange attached to the shaft and a second flange rotatable with the shaft and which is movable in axial direction toward the first flange so as to be separated from the first flange, a circulatory flexible torque transmission device moving on the pulley, a plenum chamber containing with a fluid, and a torque sensor for changing hydraulic pressure in the chamber accordance with the size of the torque transmitted by the transmission, the sensor composed of a rolling property serving to transmit torque applied to the flange and which is disposed between cam surfaces, the sensor having a first and a second properties facing cam surfaces, at least one of the properties affects the other properties in response to the change of the size of the transmitted torque, the rolling property and the cam surface being arranged in the chamber.