baber/WOPTO huggingface dataset:
Patent KR-20030044998-A (KR)
Inventor: KIM JAE SUNG
IPC: H02K53/00
Filed: 2003-05-02
Abstract: PURPOSE: An apparatus for generating kinetic energy using a permanent magnet is prevent the environmental pollution by generating energy using the property of permanent magnet without supplying energy. CONSTITUTION: A fixed magnet is made of permanent magnets by arranging N and S poles of the permanent magnets in a series. A floating magnet moves over the fixed magnet. The floating magnet is placed on a starting position by a force of repulsion of the magnets. After completing the movement of the floating magnet over the fixed magnet, the floating magnet is dropped toward a lower portion of the fixed magnet by a gravity. By repeating the above movement, energy is generated without causing the environmental pollution.
Patent KR-20040101694-A (KR)
Inventor: JUNG YU SEOK
IPC: A23L1/30
Filed: 2003-05-26
Abstract: PURPOSE: A health supplementary food containing evening primrose oil including γ-renolenic acid, soybean extract including phytoestrogen, seaweed calcium, pomegranate powder, red clover, saint johns wort, fermented products of the aleurone layer as a main component is provided. It has effects of improving cholesterol, preventing skin aging, and osteoporosis, improving cardiovascular disease and promoting blood circulation and thus is suitable for climacteric woman. CONSTITUTION: The health supplementary food includes 40 to 70% by weight of evening primrose oil, 10 to 20% by weight of soybean extract, 1 to 5% by weight of seaweed calcium, 1 to 5% by weight of pomegranate powder, 1 to 5% by weight of red clover, 0.5 to 5% by weight of saint johns wort and 0.5 to 5% by weight of fermented products of the aleurone layer. It also contains 5 to 20% by weight of one or more components selected from casein phosphopeptide, vitamins, nicotinic acid amide, ferrous gluconate, magnesium hydroxide, kelp, lecithin, bee wax, polysorbate, natural tocopherol and L-carnitine, based on the total weight of the food.
Patent KR-20030047955-A (KR)
Inventor: CHOI JONG WON
IPC: B21J13/08
Filed: 2003-05-28
Abstract: PURPOSE: A transfer device by using an air cylinder is provided to prevent an article from being separated from a gripping device by supporting the article using a stopper of the air cylinder, which is operated by a swing plate and a solenoid unit. CONSTITUTION: A transfer device conveys an article from a previous stage to a next stage by gripping the article using a gripper. The transfer device includes a gripping section(50). An air cylinder(10), which is operated by a swing plate and a solenoid unit, is installed at a front portion of the gripping section(50). When the gripping section(50) grips an article ejected from a mold, a stopper(11) of the gripping section(50) is moved down so as to support the article. When the gripping section(50) conveys the article into a mold positioned in a next stage, the stopper(11) of the gripping section(50) is moved up to its initial position.
Patent KR-20040102709-A (KR)
Inventor: KIM TAE HUI
IPC: C01B25/234
Filed: 2003-05-29
Abstract: PURPOSE: To provide a method for purifying phosphoric acid, which removes metal impurities from the phosphoric acid. CONSTITUTION: The method comprises the steps of (a) mixing phosphoric acid with an alcohol having a carbon number of not more than 4; (b) passing the mixture solution through a cation exchange resin and a chelate resin; and (c) removing organic solvents from the treated mixture solution.
Patent KR-20040103038-A (KR)
Title: Liquid crystal display apparatus
Inventor: LEE HUI CHUN
IPC: G02F1/13357
Filed: 2003-05-30
Abstract: PURPOSE: An LCD(Liquid Crystal Display) is provided to realize high brightness, to reduce its thickness, to remove a bright-line and a waterfall phenomenon and to reduce the manufacturing cost. CONSTITUTION: A liquid crystal panel(10) displays an image. A PCB(Printed Circuit Board)(40) drives the liquid crystal panel. A backlight assembly(20) comprises the first and second light guide panels(21,22) having a separation interval by a separation member(25) interposed between the panels and illumination members(23,24) for illuminating a light toward the respective light guide panels. The PCB is connected to a TFT(Thin Film Transistor) substrate of the liquid crystal panel through an FPC(Flexible Printed Circuit)(50). The FPC is curved at a corner portion of the backlight assembly, so that the PCB connected to an end of the FPC is arranged to a circumference of the backlight assembly.
Patent KR-20030095328-A (KR)
Title: 히드록시알킬 (메타)아크릴레이트 및 그 제조방법
IPC: C07B61/00
Filed: 2003-06-09
Abstract: (과제) 알킬렌글리콜 디(메타)아크릴레이트의 함유량과 산성분의 함유량이 모두 적은 고품질의 히드록시알킬 (메타)아크릴레이트와, 그 새로운 제조방법을 제공한다. 
     (해결 수단) 촉매의 존재하에서 (메타)아크릴산과 알킬렌옥사이드를 배치반응시켜서 히드록시알킬 (메타)아크릴레이트를 제조하는 방법으로서, 양 원료의 투입에 대해서, 양 원료의 공급에 필요한 시간 중 공급된 원료의 온도가 40℃이상이 되는 전체 공급시간의 40%이상의 공급시간 동안, 그 때까지 반응기에 투입한 (메타)아크릴산의 합계량에 대한 알킬렌옥사이드의 합계량의 몰비가 1.0을 초과하도록 조정하는 방법에 의해, 불순물로서의 알킬렌글리콜 디(메타)아크릴레이트의 함유량이 0.1중량%이하이며, 또한 산성분의 함유량이 0.1중량%이하인 히드록시알킬 (메타)아크릴레이트를 얻는다.
Patent KR-20040106854-A (KR)
Inventor: MOON BYUNG IL
IPC: A47F5/025
Filed: 2003-06-11
Abstract: PURPOSE: A circulating device of a multi-rotary clothes turning stand, having guide rails, is provided to load many mannequins and products on one turning plate and to circulate many turning plates along the frame outside around the body frame. CONSTITUTION: The circulating device of a multi-rotary clothes turning stand includes: a rectangular body frame(F1); a rectangular outer frame(F2); a right-angled plate, fixing the body frame(F1) to each edge; bearing flanges, configured in such a manner that a bearing is connected to each assembled chain gear and driving shaft; a guide flange and a power transfer gear, fixing a guide chain to each edge.
Patent KR-20030059034-A (KR)
Inventor: CHOI JAE MUN
IPC: G08G1/09
Filed: 2003-06-17
Abstract: PURPOSE: A method for providing a traffic information service using digital information broadcasting is provided to receive an LBS(Local Based Service) with a low price without using a backward link by using a digital information broadcasting method. CONSTITUTION: An LBS such as traffic information is applied to a receiving terminal by using broad digital information broadcasting having a communication radius more than 1km. A digital information broadcasting station(111) includes a digital audio broadcasting server in order to collect broadcasting information and convert the broadcasting information to digital audio messages. The digital audio broadcasting server inserts the message reception position information into the digital audio messages. The digital audio broadcasting server inserts the repeated broadcasting number, the available period, and the broadcasting period of the digital audio messages into broadcasting control parameters when storing the digital audio messages into a broadcasting pool. The available broadcasting messages are extracted from the broadcasting pool according to the broadcasting control parameters and the extracted broadcasting messages are transmitted.
Patent KR-20050005082-A (KR)
Inventor: SEO KYUNG WON
IPC: F01N13/08
Filed: 2003-07-01
Abstract: PURPOSE: A pipe connection structure for an exhaust system of a vehicle is provided to replace and repair only broken bolts, brackets, and parts of the exhaust system even if the bolt is broken or not separated from a nut of a bracket. CONSTITUTION: In a pipe connection structure for an exhaust system of a vehicle, a gasket(300) is installed between flanges(111,211) of exhaust system pipes(110) disposed at a muffler and a generator. The flanges mounted with the gasket are combined by joining a bolt(400) and a nut(500). An inserting hole(111a) formed at both flanges and a through-hole(610) with the same diameter as the center of a combining hole(211a) are arranged at left and right sides of a bracket(600). The brackets are installed at upper and lower sides of the flanges. The nut combined with the bolt penetrating the through-hole is welded on the outside of the bracket.
Patent KR-20050013364-A (KR)
Inventor: LIM HEON DEOK
IPC: A45D40/30
Filed: 2003-07-28
Abstract: PURPOSE: A supplementary tool for drawing eyebrows is provided to draw eyebrows promptly and beautifully according to the eyebrow drawing guide without messing up make-up around the eyebrows. CONSTITUTION: The supplementary tool, which is made of an elastic resin material, includes a handle(4) and an eyebrow drawing guide(6). The handle(4) has a pressure portion(8) in a predetermined length, which is to be placed on the nose bridge and the middle of the forehead, and a groove in the back. The eyebrow drawing guide(6) in a shape of eyebrow extends from both sides of the upper end of the handle(4), and has a groove(10) in the back, which is pushed by the pressure portion(8).
Patent KR-20050014214-A (KR)
Inventor: KO SANG JIN
IPC: H01L21/304
Filed: 2003-07-30
Abstract: PURPOSE: An apparatus for cleaning and drying a wafer is provided to generate a stable and uniform Marangoni effect by tilting a wafer by a predetermined angle with respect to the vertical axis and by facing the front surface of the wafer upward. CONSTITUTION: A wafer(200) to be cleaned and dried is loaded into an inner bath in which a cleaning solution is filled. A support unit(100) supports the wafer, installed in the inner wall of the inner bath. The cleaning solution overflowed from the inner bath is received in an outer bath. A solution supply line supplies a solution to the inner bath. The solution is exhausted from the inner bath through an exhaust line in a process for drying the wafer. A dry unit dries the wafer. The support unit supports the wafer in a manner that the wafer is tilted from the vertical axis by a predetermined angle.
Patent KR-20050015228-A (KR)
Inventor: PARK CHOUNG SEO
IPC: G06Q50/10
Filed: 2003-08-05
Abstract: PURPOSE: A system and a method for selecting a successful bidder of auction in a short time through a game are provided to select a winner of the game as the successful bidder by selecting bidders joined in the auction at a time zone from customers and making the selected bidders play the game through a game server. CONSTITUTION: An auction joiner joins in the auction. An auction server(10) transmits a name, a resident registration number, and an address of the joiner to the game server(20). The game server performs a member certification procedure by interpreting the data provided from the auction server and controlling a database according to an interpreted result, and selects the winner through the game by making the joiners play the game. The winner of the game gets to be the successful bidder of the corresponding goods.
Patent KR-20050017574-A (KR)
Inventor: KIM DONG SEOK
IPC: H01J29/81
Filed: 2003-08-14
Abstract: PURPOSE: A shadow mask is provided to prevent degradation of screen quality caused due to a doming phenomenon, and reduce costs. CONSTITUTION: A shadow mask(18) is made of an AK steel, and has a surface on which an Fe-Ni layer(181) is formed through a plasma deposition process, and a surface opposed to an electron gun, on which an electron reflection film(183) is formed. The Fe-Ni layer includes Fe as a base, and Ni contained in Fe by 34 to 38%.
Patent KR-20040018189-A (KR)
Inventor: KASS CHRISTOF
IPC: C03C13/00
Filed: 2003-08-21
Abstract: PURPOSE: A glass is provided which satisfies the above-mentioned requirements imposed on previous borosilicate glasses, has favorable working points and is free of Al2O3. CONSTITUTION: The Aluminum-free borosilicate glass is characterized in that it has chemical resistance and a composition, in percent by weight, based on oxide content, of: SiO2 of 60-78, B2O3 of 7-20, Li2O of 0-2, Na2O of 0-4, K2O of 3-12, MgO of 0-2, CaO of 0-2 with MgO + CaO being 0-3, BaO of 0-3, ZnO of 0-2, ZrO2 of 0.8-12, TiO2 of 0-10, CeO2 of 0-1, F¬- of 0-0.6 and optionally at least one refining agent in a standard amount for refining, wherein the aluminum-free borosilicate glass has a composition, in percent by weight, based on oxide content, of: SiO2 of 67-75, B2O3 of 9-18, Li2O of 0-1, Na2O of 0-3, K2O of 5-10 with Li2O + Na2O + K2O being 5.5-13.5, CaO of 0-1, BaO of 0-1, ZnO of 0-1, TiO2 of 0-1, ZrO2 of 0.8-10.5, CeO2 of 0-0.4, F¬- of 0-0.6 and optionally at least one refining agent in a standard amount for refining, and wherein the aluminum-free borosilicate glass has a composition, in percent by weight, based on oxide content, of: SiO2 of 68-74, B2O3 of 9-13, Li2O of 0-1, Na2O of 0-3, K2O of 5-10 with Li2O + Na2O + K2O being 5.5-13.5, ZrO2 of 3-7, CeO2 of 0-0.4, F¬- of 0-0.6 and optionally at least one refining agent in a standard amount for refining.
Patent KR-20050022582-A (KR)
Inventor: KIM SUNG KOOK
IPC: G02F1/1335
Filed: 2003-08-27
Abstract: PURPOSE: Provided are a light diffuser plate having light diffusion and light permeability and excellent light stability, thereby reducing abrasion and damage of production equipment and drawbacks in die line for production of formed products, and a liquid display device using the same. CONSTITUTION: The light diffuser plate comprises (A) matrix except for polycarbonate resin; and (B) the polycarbonate resin distributed over the matrix as an light diffusing agent. The matrix(A) is transparent thermoplastic resin containing less than 50wt.% of mono-functional unsaturated monomer. The polycarbonate resin is contained in 0.01-20wt.% based on total weight of the light diffuser plate. The polycarbonate resin(B) has 0.1-10 microns of average particle size. The transparent thermoplastic resin(A) is selected from a group consisting of methacrylic resin containing methyl methacrylate resin, styrene resin and cyclic olefin resin.
Patent KR-20050023482-A (KR)
Inventor: KIM BYEONG YONG
IPC: G06K9/20
Filed: 2003-08-28
Abstract: PURPOSE: A device for inputting a handwriting form using a scanner is provided to diversely use contents of the handwriting form by scanning/recognizing/digitalizing the freely drawn handwriting form, and conveniently design a layout of a hard copy by agreeing a soft copy with the hard copy in case needing the hard copy and the soft copy like a business web program. CONSTITUTION: The device comprises the scanner(10), a computer(20) recognizing contents by receiving an image from the scanner and storing a result, and a PDA(Personal Digital Assistant)(30) or other computer using the result stored in the computer to layout design of a document. The scanner transmits the scanned image to the computer through the wired/wireless. Coordinates of each figure are extracted by recognizing the stored image through a pre-process and the result is stored to the computer. The computer enables a user to correct a part by displaying a recognition result on a screen. As the recognized/stored data is output to the screen by being read from a word processor of the PDA or the computer, the user makes a document based on the result.
Patent KR-20050022643-A (KR)
Inventor: CHANG HO SEUNG
IPC: C23C16/34
Filed: 2003-08-29
Abstract: PURPOSE: A method is provided to deposit a thin film with a low impurity concentration in a low temperature range without a remote plasma or direct plasma apparatus. CONSTITUTION: A substrate(W) is loaded on a wafer block(20). A thin film is deposited on the substrate by flowing a first reaction gas and a thermally activated second reaction gas onto the substrate using a first and second spraying holes(21,22). The content of impurities is decreased in the thin film by flowing a heat treatment gas containing H elements. The substrate is unloaded from the wafer block. The second reaction gas has a first temperature(T1) and a second temperature(T2), sequentially. The heat treatment gas has the first temperature and a third temperature(T3), sequentially. The second temperature is higher than the first temperature and the third temperature is the same as or higher than the first temperature.
Patent KR-20050022785-A (KR)
Inventor: JEONG GIL SOOK
IPC: D04B21/02
Filed: 2003-08-30
Abstract: PURPOSE: Suede type warp knit is characterized by having short piles and high density of piles, having excellent touch and containing a surface and a back having different dyeing properties to express special dyeing effect. A manufacturing method thereof has excellent processability. The suede type warp knit is useful for clothes. CONSTITUTION: Suede type warp knit is characterized by manufacturing a surface out of polyester superfine yarn having 0.001-0.05 denier of mono fineness, manufacturing a back out of basic dyeing type polyester multifilament or polyamide multifilament having 1-3 denier of mono fineness and planting piles made out of the polyester superfine yarn on the surface. Length of the pile is 0.1-0.3mm. The suede type warp knit is obtained by the steps of: preparing composite fiber comprised of fiber forming ingredient and eluting ingredient as surface grey yarn; preparing the basic dyeing type polyester multifilament or polyamide multifilament as back grey yarn; knitting warp knit out of the grey yarns on a two-bars warp knitting machine; napping primarily the warp knit grey to shrink the grey on over 35% in a width direction; heat-setting and shearing the shrunk warp knit; reducing weight of the shrunk warp knit to remove the eluting ingredient of the composite fiber; dyeing and drying the warp knit to shrink the warp knit on over 40% in the width direction; napping secondarily the dried warp knit; and then sanding and brushing the warp knit.
Patent KR-20040020844-A (KR)
Inventor: KOYAMA JUN
IPC: G09G3/20
Filed: 2003-09-02
Abstract: PURPOSE: To obtain a screen on which irregularities in luminance are small in a liquid crystal display having an analog buffer circuit. CONSTITUTION: A source signal line drive circuit has a plurality of analog buffer circuits; a group of circuits is composed of a plurality of source signal lines and the plurality of analog buffer circuits; and connection changes for each period in the analog buffer circuit and the source signal line in the group of circuits, thus averaging a variation in the output of the analog buffer circuit and obtaining the uniform screen.
Patent KR-20040022180-A (KR)
Inventor: OMI SHOHEI
IPC: B23B47/26
Filed: 2003-09-04
Abstract: PURPOSE: To improve manipulability of a device by making a drilling work easy when drilling required holes. CONSTITUTION: A device for driving a cutter has a driving shaft 6, a cutter-fixing shaft 12, a spline 13 arranged between the driving shaft 6 and the cutter-fixing shaft 12, and a drilling-amount adjusting mechanism M. The drilling amount adjusting mechanism M is provided with a movable element 16, movable shafts 15, an operating shaft 18, and an operating handle 21. The movable shafts 15 are branched from the cutter-fixing shaft 12 at both sides thereof. When the driving shaft 6 rotates, a cutter 14 is turned via the spline 13 and the cutter-fixing shaft 12. When the operating handle 21 is turned, the cutter-fixing shaft 12 is moved together with the cutter 14 in the direction of the rotational center line 6a of the driving shaft 6 via the operating shaft 18, both movable shafts 15, and the movable element 16. Thus, the hole is drilled by the cutter 14. The stroke of the cutter 14 can be lengthened by setting both movable shafts 15 long.
Patent KR-20050025395-A (KR)
Title: Synthesis and characterization of new chitosan derivatives
Inventor: RYU SOUNG RYUAL
IPC: C08B37/08
Filed: 2003-09-06
Abstract: Novel chitosan derivatives are provided to improve its water solubility as compared to the conventional chitosan derivatives, thereby being suitably applicable as food additives or a substituting material for organic acids. The chitosan derivatives have a structure represented by formula 1, wherein the substituent represents alginic acid and succinic acid, n represents a degree of polymerization of 0-10000, and the degree of acetylation is 20-100.
Patent KR-20050025806-A (KR)
Title: Graded index polymer optical fiber preform and fabrication method thereof
Inventor: KIM JUN KYUNG
IPC: G02B6/00
Filed: 2003-09-08
Abstract: A graded-index polymer optical fiber preform and a manufacturing method thereof are provided to improve bandwidth property by employing a concentric arrangement multilayer structure using a plurality of thin polymer tubes. A plurality of polymer tubes(10,11,12) and a polymer tube(20) form a concentric arrangement multilayer structure. Each of the polymer tubes(10,11,12) has a different refractive index and diameter. The polymer tube(20) disposed on a center of an optical fiber has a highest refractive index. A monomer mixed solution is filled in a space between the polymer tubes(10,11,12) so that a graded-index is realized. Each of the polymer tubes(10,11,12) is manufactured from a copolymer of two monomers having different refractive index.
Patent KR-20050027608-A (KR)
Title: Optics channel for laser microdissection system
Inventor: LEE JUNG YOUNG
IPC: G02B21/00
Filed: 2003-09-16
Abstract: An optical channel for a micro dissection system is provided to enhance accuracy in inspection and dissection of micro regions of an organic sample by using a compensation unit for compensating for objective lens characteristics. An optical channel(100) for micro dissection system is first and second optical channels, a dichroic mirror, and a compensation unit. The first optical channel(10) forms a first optical axis of a microscope apparatus. The second optical channel(20) forms a second optical axis of a laser beam generated by a laser apparatus. The dichroic mirror(50) is arranged to pass the first optical axis and refract the second optical channel into the objective lens of the microscope apparatus. The compensation unit(60) is implemented between the dichroic mirror and an inspection unit of the microscope apparatus.
Patent KR-20050027188-A (KR)
Title: Health food
Inventor: KIM JAE WOON
IPC: A23L33/00
Filed: 2003-09-13
Abstract: A method for preparing nontoxic health food is provided, which health food has improved activity of fat decomposition and adult disease inhibition such as hypertension and diabetes. The method for preparing nontoxic health food comprises the steps of: (i) pulverizing mineral food materials, mixing pulverized mineral food materials with diatomite and yellow soil, calcining the mixture at 300 to 1200 deg. C for 3 to 5 hours, and pulverizing the calcined mixture; (ii) heating agar and onion at 150 to 200 deg. C for 2 to 4 hours, adding the powder of step (i) into the heated product, and maturing the heated product at 30 to 50 deg. C for 2 to 3 hours; and (iii) mixing green vegetables with pyroligneous liquor, heating the mixture at high temperature and pressure for 80 to 120 minutes, mixing the heated mixture with the matured product of step (iii) by stirring the mixture, and heating the mixture at high temperature and pressure for 40 to 120 minutes.
Patent KR-20030077516-A (KR)
Inventor: JEONG HONG JAE
Filed: 2003-09-18
Abstract: PURPOSE: A system and a method for transmitting an AD(ADvertisement) using a text message are provided to maximize an AD effect by transmitting a text AD message to a specified target in a specified region without the limitation of a place and an equipment. CONSTITUTION: An AD processing part(400) and an interface part(500) are connected with a mobile communication company(600). The interface part(500) connects the AD processing part(400) with the mobile communication company(600), searches a text AD receiver from mobile communication subscribers, and transfers it to the AD processing part. The AD processing part(400) connects with a gateway(200) through an Internet network(300). The gateway(200) connects with a mobile communication network(100). The interface part(500) has an AD receiving subscriber database-2(510). The AD processing part(400) has an AD receiving subscriber database-1(410) and an AD receiving subscriber position database(420).