baber/WOPTO huggingface dataset:
Patent KR-20040072220-A (KR)
Inventor: JANG NAK WON
IPC: H01L27/115
Filed: 2003-02-10
Abstract: PURPOSE: A ferroelectric memory device and a fabricating method thereof are provided to enhance an electrical characteristic by restricting the undesired reaction between a ferroelectric and an interlayer dielectric. CONSTITUTION: A transistor is formed on a semiconductor substrate(100). The first interlayer dielectric(116b) is formed on the semiconductor substrate. A bit line(120) is partially on the first interlayer dielectric. The second interlayer dielectric(122a) is formed on the entire surface of the first interlayer dielectric. A buried plug(126) penetrates the second interlayer dielectric and the first interlayer dielectric. A buried capacitor bottom electrode(134) is electrically connected to the buried plug. The third interlayer dielectric(138a) is formed between the buried capacitor bottom electrodes. A reactive buffer layer(140) is formed on the third interlayer dielectric. A capacitor ferroelectric layer(142) is formed between the buried capacitor bottom electrode and the reactive buffer layer. A capacitor top electrode(148) is formed on the capacitor ferroelectric layer.
Patent KR-20040073074-A (KR)
Inventor: KIM HYEONG JUNG
IPC: D21F5/00
Filed: 2003-02-13
Abstract: PURPOSE: A guide device of a dryer for paper-making equipment is characterized by removing a link structure of a bellows and holding a guide roll and a bracket with a transfer base slid by a rail and a bearing device on a bed. Therefore, the guide device of the dryer is capable of improving vibration and shake, controlling resonance and preventing damage of parts. CONSTITUTION: A guide device of a dryer for paper-making equipment comprises a guide roll(110) supported by a bracket(120); the bracket(120) fixed and installed on a transfer base(150); both bellows(160a, 160b) installed on sides of the bracket(120); a block(130) fixed and installed on a floor; a bed(140) set on the block(130); the transfer base(150) installed on the bed(140) and moved along a rail(142); and a bearing device(152) intermediating between the transfer base(150) and the bed(140).
Patent KR-20040076408-A (KR)
Inventor: PARK JEONG REAL
IPC: C09K3/18
Filed: 2003-02-25
Abstract: PURPOSE: Provided is an anti-fog coating membrane which can improve the transparency of various optical objects and transparent objects, the cooling ability of a cooling plate, and the reactivity of an object needing a hydrophilic reactivity. A coating method thereof is provided. CONSTITUTION: The anti-fog coating membrane has crystal lattice points correspondent to the crystal lattice points of ice and a crystal unit having a difference of ±15% from a crystal unit of ice and is made of non-water-soluble silver iodide. And the coating method comprises the steps of: keeping a vacuum degree of 0.01-1.0Pa by argon gas in a vacuum chamber and placing an object in the center of many silver iodide targets; applying high frequency power with 13.56MHz and 100-1000V to the silver iodide targets to deposit the silver iodide coating membrane(83) on the surface of the object.
Patent KR-20040077110-A (KR)
Inventor: KIM SAM YEOL
IPC: G02F1/1335
Filed: 2003-02-28
Abstract: PURPOSE: A color filter substrate for an LCD device is provided to firstly form color filter patterns on a substrate by a thermal transferring method, and to form black matrices at boundaries between the color filter patterns in order to cover rough color filter pattern edges. CONSTITUTION: RGB color filter patterns(120a,120b,120c) formed by a thermal transfer method are sequentially formed on a substrate(100) by being spaced from one another at certain intervals. Black matrices(130) made of an organic material are formed in spaced areas of the patterns(120a,120b,120c). The black matrices(130) are formed to fully cover rough edge parts(PA) of the RGB color filter patterns(120a,120b,120c). An overcoat film(135) is formed to compensate for step differences as protecting the color filter patterns(120a,120b,120c). A common electrode(140) made of a transparent conductive material is deposited on the overcoat film(135).
Patent KR-20040078440-A (KR)
Inventor: LEE JAE MAN
IPC: A47C27/14
Filed: 2003-03-04
Abstract: PURPOSE: A latex mattress of electrical heat for a bed is provided to maintain a cushioning power of a latex, to exert a heating property if necessary and to have a pharmacological function. CONSTITUTION: The latex mattress(100) for a bed heated by a heat derived from an electrical heat ray(140) comprises a rectangle latex member(120) having a determined area in which the electrical heat rays are installed integrally; and a mixing plate body(160) attached to the latex member integrally. The mixing plate body is prepared by mixing 30 wt.% of a mineral material, 60 wt.% of medicinal herbs and 10 wt.% of an adhesive of a natural seaweed and compressing it.
Patent KR-20040081541-A (KR)
Inventor: JI JUNG HYUN
IPC: B28C5/00
Filed: 2003-03-13
Abstract: PURPOSE: Provided is an asphalt mixer which is configured to directly transfer a rotational force of a motor to a hexagonal rotation axis through a decelerator, exhibits a high shear strength because of the hexagonal rotation axis, thus making the mixer highly reliable, extends its useful life span due to a reduced arm resistance, and enables repair and maintenance to be easily performed at low cost by installing an arm protector at an arm that is prone to abrasion. CONSTITUTION: The asphalt mixer comprises: a body(100) which has a predetermined shape and to which asphalt and aggregate are injected; a couple of driving units(200) which are rotatably supported by a bearing(141) of a bearing housing(140) connected to the body(100) when a rotational force of a motor(210) is conveyed directly to a rotation axis(240) by means of a decelerator(220) and a coupling(230); a gate on/off switch(300) having a gate door rotatably installed to selectively discharge an asphalt mixture in a lower portion of the body(100); and peddle arms which are installed in the rotation axis(240) of the driving unit(200) in a lengthwise direction of the rotation axis(240) at predetermined distances as well as in a rotational direction of the rotation axis(240) at predetermined angular intervals.
Patent KR-20040083685-A (KR)
Inventor: JUNG GU BONG
IPC: H04B1/40
Filed: 2003-03-24
Abstract: PURPOSE: An apparatus and method for rescuing a sufferer using a mobile terminal are provided to easily rescue a sufferer who is in distress in a remote place where few base stations only is located by increasing a life span of a battery. CONSTITUTION: A controller checks whether a rescue request key is inputted(501). If a rescue request key is inputted, the controller generates a rescue request message and transmits it to a base station(503,505). The controller checks whether a response message to the rescue request message is received from the base station(507). If the response message is received, the controller enters into an SOS mode(509). The controller stops operations of every component except for the least components for frequency transmission by controlling a power supply unit(511) and controls an operation of transmitting an SOS signal(513). The controller drives a timer with certain time set(515) and checks whether the timer is out(517). If the timer is not out, the controller checks whether an SOS mode release key is inputted(519). If the release key is inputted, the controller releases the SOS mode(520).
Patent KR-20030082904-A (KR)
Title: 리니어 가이드 레일의 유지장치
IPC: F16C29/06
Filed: 2003-04-01
Abstract: 본 발명은 리니어 가이드 레일의 위치 결정에 최적의 유지장치를 제공한다. 
     이를 해결하기 위하여, 본 발명은 압접 유지편(5a)을, 회전에 의해 직경 증가하여 리니어 가이드 레일(R)의 일측면에 압접하는 압접부분면(7)이 원주에 형성된 압접판부(6a)와, 상기 압접판부(6a)의 하면에 연속 형성된 원형 보스부(8)로 구성하고, 원형 보스부(8)의 중심부에 나사머리 시트고정구멍(11)과, 나사 삽입구멍(12)을 동심원 상에 관통 형성하고, 또 설치면(f)에서 압접 유지편(5a)의 원형 보스부(8)가 내측에 끼워지는 원형 보스구멍부(31)와, 장착나사(50)가 나사 결합되는 암나사구멍부(32)가 동심원 상에 연속 형성되어 이루어지는 장착구멍(30)을 형성한 것이다.  그리고, 공구에 의해, 상기 압접 유지편(5a)을 회전하여, 압접부분면(7)의 직경 증가에 의해, 상기 압접부분면(7)을 리니어 가이드 레일(R)의 일측면에 압접하고, 다음에, 장착나사(50)를 장착구멍(30)의 암나사구멍부(32)에 나사 결합 체결함으로써, 리니어 가이드 레일(R)을 유지한 것이다.
Patent KR-20040088079-A (KR)
Inventor: KIM CHUL WON
Filed: 2003-04-08
Abstract: PURPOSE: A business method for linking settlement such as a bill and a check with the EC(Electronic Commerce) between enterprises on the Internet, and a computer-readable recording medium recording a program for the same are provided to allow use in compensation for making a user buy or lend the bill, the check, and a personal check at a main site or a linked bank. CONSTITUTION: Buying/depositing/mortgaging the bill, the check, and the personal check to the main site operated by a server, the user receives a loan, pays prepayment before a settlement day, and uses the EC of a predetermined amount. As a banking institution linked with the main site gives the loan or pays the prepayment to the customer by making the customer buy/deposit/mortgage the bill to the banking institution, the main site receives commission from the banking institution.
Patent KR-20040088234-A (KR)
Inventor: CHOI HO YEOL
IPC: C08F236/04
Filed: 2003-04-09
Abstract: PURPOSE: Styrene-butadiene type latex contained in a paper coating composition is characterized by balancing ink drying speed, paper gloss, print gloss, water resistance and ink casting property, having excellent adhesive property and having excellent high shear viscosity. CONSTITUTION: Styrene-butadiene type latex for coating paper comprises: a seed; and three shells covering the seed and having monomer composition being different each other. The latex has 30-80nm of particle diameter.
Patent KR-20030044951-A (KR)
Title: Aqueous solution for cleaning human nipples
Inventor: KIM WAN JUNG
IPC: A61Q19/10
Filed: 2003-04-25
Abstract: PURPOSE: Provided is an aqueous solution for cleaning human nipples to give pleasant feeling in use, maintain nipples clean and show antibacterial activity and moisturizing effect. CONSTITUTION: An aqueous solution for cleaning human nipples is characterized by comprising 0.01-10 part by weight of antibacterial component consisting of lactoferrin, 0.1-10 part by weight of moisturizing component selected from the group consisting of propylglycol, vitamin C and the mixture thereof, 0.1-50 part by weight of fatty acid free component selected from the group consisting of copolymer of ethylene oxide and propyleneoxide, sorbitol and the mixture thereof, and solution containing 0.1-5 part by weight of degassing component.
Patent KR-20040092808-A (KR)
Inventor: JANG HEON YONG
IPC: H01L21/76
Filed: 2003-04-29
Abstract: PURPOSE: A method for forming an isolation layer of a semiconductor device is provided to reduce etch damage of a trench by using two isolation masks. CONSTITUTION: A buffer oxide layer and a pad nitride layer are sequentially formed on a substrate. A first trench is formed by etching the substrate corresponding to a portion with narrow width between adjacent active regions using a first isolation mask. A second trench is formed by etching the substrate corresponding to a portion with wide width between adjacent active regions using a second isolation mask(3). A trench isolation layer is then formed by filling an insulating layer in the trenches.
Patent KR-20040090888-A (KR)
Inventor: LEE HONG JAE
IPC: C08J9/00
Filed: 2003-04-30
Abstract: PURPOSE: An expandable plastic molded product is provided, to improve refractory property without the deterioration of impact absorbing property, moldability, processability and heat insulation by adding an organic refractory diaphragm forming agent and/or an inorganic refractory diaphragm forming agent. CONSTITUTION: The expandable plastic molded product is prepared by adding an organic refractory diaphragm forming agent and/or an inorganic refractory diaphragm forming agent during the process for foaming or molding an expandable plastic resin or the process for melt welding molding the foamed bead, and foaming the plastic resin by using a heat source. Preferably the organic refractory diaphragm forming agent is at least one selected from the group consisting of a melamine resin, a urea resin, a phenol resin, a furan resin, an epoxy resin, an unsaturated polyester resin, a resorcin resin, dicyandiamide, a polyol, chlorinated paraffin, dipentaerythritol and their derivative; and the inorganic refractory diaphragm forming agent is at least one selected from the group consisting of a silicate or modified silicate such as sodium silicate, potassium silicate, lithium silicate, etc., a phosphate such as phosphoric acid, sodium phosphate, aluminum phosphate, etc., a sol-based compound such as silica sol, alumina sol, etc., boric acid, borax, perborate, metaborate, borohydride, borate, and low melting point frit.
Patent KR-20040099936-A (KR)
Inventor: CHOI CHEOL GYU
IPC: A23L3/3472
Filed: 2003-05-20
Abstract: PURPOSE: An antioxidant composition containing quercetin and vitamin C is provided. It is applied to milk products, beverages, health supplementary foods, gum, cosmetics, medical bands or the like to give an antioxidant function. Therefore, it is helpful for improving health and preventing aging. It also can be used as an inhibitor and a therapeutic agent for pesticide poisoning or diabetic microvascular complications. CONSTITUTION: The antioxidant composition contains 0.1 to 99.99% by weight of quercetin and 0.01 to 99.9% by weight of vitamin C. The quercetin is prepared by distilling the acetic acid extract of onion under reduced pressure, dissolving the extract in ethyl acetate and then followed by column chromatography on silica gel. The dairy product having an antioxidant function is obtained by adding 0.01 to 50% by weight of the antioxidant composition. The dairy product is milk, yogurt, cheese, a lactic acid fermented product. The health supplementary food is obtained by mixing 5 to 77% by weight of the antioxidant composition, 3 to 75% by weight of ginseng powder and its extract, red ginseng powder and its extract, or mushroom powder and its extract.
Patent KR-20040100469-A (KR)
Inventor: PARK JEA GUN
IPC: H01L21/20
Filed: 2003-05-23
Abstract: PURPOSE: A flexible single crystal film, a method of manufacturing a flexible electro-optical device, and a manufacturing apparatus thereof are provided to obtain easily desired properties and to secure simultaneously flexibility by performing grinding and etching processes on a base wafer using a jig. CONSTITUTION: An SOI wafer is prepared. The SOI wafer includes a base wafer, a buried insulating layer(601) on the base wafer, and a single crystal layer(602) on the buried insulating layer. An auxiliary support wafer(606) is attached on the SOI wafer. The base wafer is partially grinded until the remaining base wafer obtain desired thickness. The auxiliary support wafer is removed therefrom. A jig fixes the SOI wafer. At this time, the remaining base wafer is exposed to the outside. The remaining base wafer is completely removed by using wet-etching.
Patent KR-20040100722-A (KR)
Inventor: CHEN BRUCE
IPC: H01L27/14
Filed: 2003-05-24
Abstract: PURPOSE: An image sensor is provided to improve the efficiency of signal transmission by reducing the length of a wire. CONSTITUTION: An image sensor is electrically connected to a PCB(Printed Circuit Board)(54). The image sensor includes a substrate, a photosensitive chip, a plurality of bonding pads, a frame layer, and a plurality of wires, and a transparent layer. The substrate(40) includes a plurality of metal sheets and a chamber(56). Each metal sheet includes a first board(48) and a second board(50) with a different height compared to the first board. The photosensitive chip(42) is installed in the chamber. The plurality of bonding pads are formed between the first boards on the photosensitive chip. The frame layer(44) surrounds the photosensitive chip. The plurality of wires are used for connecting electrically the bonding pads with the first boards, respectively. The transparent layer(47) is installed on the resultant structure to make the photosensitive chip receive an optical signal.
Patent KR-20040102422-A (KR)
Inventor: KIM JIN HO
IPC: G02F1/1333
Filed: 2003-05-27
Abstract: PURPOSE: An LCD(Liquid Crystal Display) is provided to enhance the yield by preventing an interfacial segregation phenomenon from generating. CONSTITUTION: A common electrode(124) is formed at a display region and a non-display region of a substrate. A black matrix(122) is formed on the common electrode. A color filter is formed on the color filter. A planarization layer(127) is formed on the color filter. An alignment film(128) is formed on the planarization layer. The non-display region includes the first penetration hole for penetrating the black matrix and then exposing the common electrode.
Patent KR-20040102894-A (KR)
Inventor: JU JIN HU
IPC: B65G47/52
Filed: 2003-05-30
Abstract: PURPOSE: A pallet conveyor system is provided to convey a pallet by an equipped conveyor system in loading and unloading of the goods, thereby preventing parts from being damaged. CONSTITUTION: A pallet conveyor system comprises an embarkation equipment installed to a loading container(12) of the truck(10) to convey the pallet(P); an unloading equipment unloading the pallet conveyed from the embarkation equipment; a loading equipment conveying goods from the pallet unloaded from the unloading equipment and conveying the empty pallet to the loading container of the truck; and a conveying equipment serving the moving of the pallet between the unloading equipment and the loading equipment.
Patent KR-20030059007-A (KR)
Inventor: JEON KYUNG HO
IPC: E02D29/12
Filed: 2003-05-30
Abstract: PURPOSE: A lift system for opening a manhole cover is provided to improve work efficiency by adjusting the lifting height of a manhole appropriately and to prevent the loss or damage of a manhole cover. CONSTITUTION: The lift system for opening a manhole cover comprises: a take-up unit(50) provided with two hanger units(40) to hang on an opening groove(72) of a manhole cover(71), a driving unit(60) rotating the take-up unit(50), and a locking unit(50a); and a bearing unit composed of a bracing post(29) which is connected with a bearing metal of a lower bearing and an upper bearing by a ratchet pin fitted with a ratchet, and a handle post(28) which contains a rotary V-groove formed on the reciprocating bar.
Patent KR-20030051559-A (KR)
Inventor: KIM HYUN JIN
IPC: G07F17/16
Filed: 2003-06-09
Abstract: PURPOSE: A method and system for providing information by using a wire and wireless vending machine are provided to search various information data of the corresponding area installed therein the various wire and wireless vending machines by utilizing the various wire and wireless vending machines. CONSTITUTION: A system for providing information by using a wire and wireless vending machine includes an information provider server(10) for supplying various information data and for receiving current information of various information data, a plurality of wire and wireless vending machine(20) and a central control server(30). The wire and wireless vending machine(20) is provided with a data communication block for implementing a wire or a wireless Internet communication, a display block having a touch screen and a coupon/lottery issuing device for supplying the coupon and the lottery. The central control server(30) transmits various information data stored at each of the wire and wireless vending machine(20) through a wire or a wireless communication and for monitoring the status of the wire and wireless vending machine, for analyzing the various information data through the wire and wireless vending machine(20) and for supplying the analyzed information data to the information provider server(10).
Patent KR-20040106078-A (KR)
Inventor: KIM MIN HO
IPC: G06Q50/00
Filed: 2003-06-10
Abstract: PURPOSE: A system for monitoring an operation state of a rainwater pump station in real-time through the online is provided to basically reduce causes of equipment failure by monitoring that a pump is operated within a safe operation range, and prevent a neighboring area from flooding due to the equipment failure of the rainwater pump station by correctly analyzing/predicting failure signs beforehand. CONSTITUTION: A signal obtaining device(10) detects diverse signals generated from a rainwater pump facility. A junction box(20) filters/amplifies the obtained signals. A VDPM(Vibration Data Processing Monitor)(30) calculates/processes data obtained from the junction box to an analyzable state. A data buffer(40) distributes the processed data to right places. A DBMS(DataBase Management System)(50) stores the processed data by a fixed condition. A data analysis program(60) analyzes the data stored in the DBMS.
Patent KR-20040107749-A (KR)
Inventor: BANG JUNG CHUL
Filed: 2003-06-12
Abstract: PURPOSE: A system for storing/repaying online game play contents using a log data server on the online is provided to remove risk for a storage state of the stored online game play contents. CONSTITUTION: If a user orders a command to store the online game play contents, a game server(A) transmits/stores all generated log data(a) to the log data server(B) on the line. If the user orders the command to replay the stored contents by using a web page or a game client program, a replay client(L) is executed and the replay client requests the log data to the log data server. The log data server transmits the requested log data to the relay client and the replay client replays the stored contents by applying the log data to graphic data(b).
Patent KR-20040110587-A (KR)
Inventor: KWON HYEOK IN
IPC: G08B17/06
Filed: 2003-06-19
Abstract: PURPOSE: An emergency exit guide system using laser beam is provided to output the leaser beam to an emergency exit and guide a position of the emergency exit by sensing heat and a change of radiation intensity due to harmful gases. CONSTITUTION: A power supply(110) is used for supplying DC power to an emergency exit guide system. A laser beam generator(120) is used to outputting laser beam to an emergency exit. A photo coupler(130) includes a couple of LED and photo transistor in order to apply the DC power to the laser beam generator. A heat sensor(140) is used for detecting a temperature, comparing the detected temperature with a reference temperature, and outputting a low or a high binary signal according to a compared result. A first driving gate(150) is used for outputting a driving signal to control an optical output of the LED of the photo coupler according to the binary signal.
Patent KR-20050000113-A (KR)
Inventor: PARK JEONG YEOP
IPC: C04B35/04
Filed: 2003-06-23
Abstract: PURPOSE: A magnesia-calcia-chrome stamp material used in repairing electric furnace is provided to improve anticorrosion and to prevent peeling, in convenient and economic way. CONSTITUTION: The magnesia-calcia-chrome stamp material used in repairing an electric furnace comprises, based on 100wt% of the stamp material: 35-85wt% of a refractory aggregate that is magnesia having an average particle size of 5mm; 10-40wt% of another aggregate that is a ground mixture of magnesia-chrome waste refractories; 5-15wt% of flying dust from a lime shaft kiln, wherein the stamp material comprises 17-24wt% of particles having 75micromters, based on 100wt% of the stamp material.
Patent KR-20050002139-A (KR)
Inventor: JUN JONG MEUNG
IPC: H04N5/44
Filed: 2003-06-30
Abstract: PURPOSE: An apparatus for providing a background screen regardless of a broadcasting screen is provided to change the background screen displayed on a screen when there is no a video signal at user's convenience. CONSTITUTION: A micro-controller(102) outputs the first and second signals and a background requisition signal according to input of a user. An OSD(On Screen Display) generator/mixer(104) stores video data relating to plural background screens and outputs an OSD signal component corresponding to the background requisition signal according to the first control signal of the micro-controller. An OSD switch(106) receives the OSD signal component in response to the second control signal of the micro-controller and then outputs R(Red)/G(Green)/B(Blue) data for displaying the background screen.