baber/WOPTO huggingface dataset:
Patent KR-20040065945-A (KR)
Title: Filter cup
Inventor: JEONG YONG SEOK
IPC: A47J31/06
Filed: 2003-01-17
Abstract: PURPOSE: A filter cup is provided to insert a filter cup into a teacup to separate tea leaves in the teacup from water soaked out of the tea leaves. CONSTITUTION: A filter cup is composed of a side filter(101) for filtering tea leaves and a cup inlet(104) for attaching the filter cup onto a teacup. The filter cup is inserted into the teacup to separate the tea leaves in the teacup from water soaked out of the tea leaves to use the tea leaves in common cups without the disturbance of the tea leaves during drinking the tea.
Patent KR-20040066352-A (KR)
Inventor: LEE JEONG IL
IPC: G08G1/0969
Filed: 2003-01-17
Abstract: PURPOSE: A vehicle navigation service system and a method thereof and a system and a method of card service using the vehicle navigation service system and the method thereof are provided to increase utilization of a credit card by collecting changed information of a road using the credit card. CONSTITUTION: A vehicle navigation system(200) provides a navigation service by using a GPS(Global Positioning System) which grasps a position of itself through a GPS satellite(100). A card control terminal(300) inputs and outputs data stored on a credit card and transmits and receives data to/from a car service company system(400) or a credit card company system(500) through the Internet(900). The car service company system inputs and outputs data stored on the credit card, manages car information with respect to cars of credit card users, and generates car service information. The credit card company system provides a credit service to the credit card user by interconnecting credit card company franchise systems(601,602) to a card settlement approval system. The credit card company system, the credit card company franchise systems, and the card settlement approval system transmit and receive data by using a VAN(Value Added Network)(800).
Patent KR-20040066590-A (KR)
Inventor: KIM GYEONG JIN
IPC: B62D31/00
Filed: 2003-01-20
Abstract: PURPOSE: A device for discharging the interior air of a bus is provided to keep the inner room of the bus pleasant all the time by naturally discharging the impure air in the bus out of the bus with pressure difference between inner and outer sides of the bus. CONSTITUTION: In a bus including a rear panel(2) for dividing inner and outer parts of the bus connected to the rear end of a side window(1) and a garnish panel(3) fixed and installed to the side of the rear panel, a device for discharging the interior air of the bus is composed of a through-hole(2a) of the predetermined size formed at the side of the rear panel covered by the garnish panel and an extractor mounted to the through-hole to discharge the air in the bus to the outside of the bus with pressure difference between the inner and outer sides of the bus.
Patent KR-20040066637-A (KR)
Title: A model tabernacle and thereof method for assembling
Inventor: KIM HYUN KIL
IPC: A63H33/04
Filed: 2003-01-20
Abstract: PURPOSE: A miniature sanctuary and a method for assembling the same are provided to follow the model of the Israeli's spirit to be honored; to be valuable in view of maintenance and repair; to be easily carried and prevent any damage in advance. CONSTITUTION: The miniature sanctuary and the method for assembling the same comprise a base board(100); a fence unit with a first gateway(201); an altar(300) formed on the base board to be spaced from the first gateway; a flat bench(350) on which a sacrifice model(353) is placed between the altar and the first gateway; a stand(400) with a pot(410) used to store water; and a holy place and a holy of holies.
Patent KR-20040067568-A (KR)
Inventor: KIM JIN HYEONG
IPC: H01L21/3063
Filed: 2003-01-24
Abstract: PURPOSE: A wafer wet-etching apparatus with an improved chemical mixing ratio is provided to achieve etch uniformity of wafers by using a more precise mixture ratio of chemicals, and to improve yield of the wafer by more accurately etching the wafer. CONSTITUTION: Chemicals are contained in a chemical bath in which a wet etch process is performed on a wafer. A plurality of detection gas supplying tubes(104a,107a) are connected to a pressure sensor. The lower end of the detection gas supplying tubes comes in contact with the height of the chemicals supplied to the chemical bath. Holes(301a,301b) are formed in the detection gas supplying tubes.
Patent KR-20040068444-A (KR)
Inventor: PARK GEE SUN
IPC: A61F5/042
Filed: 2003-01-25
Abstract: PURPOSE: A knee angle correction implement for remedying the knee arthritis and correcting the deformation of bowlegs is provided to enable a patient to naturally and easily walk by himself/herself on the knee angle correction implement, differently from a forcible aid, surgery giving a pain or temporary rehabilitation treatment, so that the correction implement works on a foot to gradually correct and remedy bowlegs and arthritis. CONSTITUTION: The knee angle correction implement for remedying the knee arthritis and correcting the deformation of bowlegs comprises an angle of inclination (X angle) applied to correct knees; a middle prevention projection for preventing feet from getting together; a wedge(being turnable to the right, left, forth and back) for correcting the size of an angle of correction.
Patent KR-20040069030-A (KR)
Inventor: NOH JIN SEOK
IPC: H01F17/00
Filed: 2003-01-28
Abstract: PURPOSE: A thin film type current transformer is provided to prevent the damage of the current transformer due to the external impact and improve productivity by enhancing workability. CONSTITUTION: A thin film type current transformer(10) comprises a molded case(11) and a stack current coil buried into the molded case. An electrode terminal is exposed toward the lower side of the case. A top side and a lateral side of the case are closed and a bottom side of the case is open. The stack current coil is formed by epoxy molding.
Patent KR-20040074285-A (KR)
Inventor: LEE SANG DO
IPC: H01L21/28
Filed: 2003-02-17
Abstract: PURPOSE: A method for planarizing a plug of a semiconductor device is provided to minimize loss of a hard mask by planarizing a polysilicon plug using etch-back processing instead of CMP(Chemical Mechanical Polishing). CONSTITUTION: A bit line(33) and a hard mask(35) are sequentially formed on a substrate(31). An interlayer dielectric(37b) is formed on the resultant structure and etched to expose the substrate between the bit lines. An etch stop layer(39b) and a polysilicon layer are sequentially formed and selectively etched to expose the hard mask. A fluidity insulating layer is formed on the resultant structure and annealed. By etch-back of the fluidity insulating layer, the polysilicon layer and the interlayer dielectric, a plug is formed.
Patent KR-20040074746-A (KR)
Inventor: KWAK MAN SEOK
IPC: H01L21/60
Filed: 2003-02-18
Abstract: PURPOSE: A flip chip type device having the structure of a tripe input/output electrode pad is provided to reduce the number of fabrication processes and the manufacturing cost by simplifying a layer structure of an input/output electrode pad. CONSTITUTION: An electric device pattern(42) is formed on a wafer(41). An input/output electrode pad(43) is electrically connected to the electric device pattern in order to be connected to a conductive pad of a semiconductor package through a solder bump. The input/output electrode pad includes an electrode layer(43a) formed on the wafer, an adhesive layer(43b) formed on the electrode layer to enhance the interlayer adhesive strength, and an electrode connection layer(43c) formed on the adhesive layer.
Patent KR-20040078761-A (KR)
Inventor: KIM BYEONG SEONG
IPC: H04B10/2581
Filed: 2003-03-05
Abstract: PURPOSE: An STM-256 insertion extractor is provided to multiplex sub signals to transmit the multiplexed signals, and to supply a speech path between lower channels, thereby enabling low-speed data communication and maintenance signal communication without another communication line between lower sub networks. CONSTITUTION: In an upward connection to each of STM-64 insertion extractors(210,220,230,240), each of the STM-64 insertion extractors(210,220,230,240) receives 16 622Mbps electric data signals of channels and one 622MHz clock signal from each of optical transceivers. The electric data signals are synchronized with the clock signal. In a downward connection to each of the optical transceivers from the STM-64 insertion extractors(210,220,230,240), each of the STM-64 insertion extractors(210,220,230,240) transmits the 16 622Mbps electric data signals and the one 622MHz clock signal to each of the optical transceivers.
Patent KR-20040079206-A (KR)
Inventor: LEE MIN JA
IPC: A61P9/10
Filed: 2003-03-06
Abstract: PURPOSE: A composition containing a bamboo extract as an effective ingredient is provided. The bamboo extract exhibits inhibitory effect on LDL oxidation and reduces sclerosis-inducing risks by inhibiting the formation of an initial expression factor of sclerosis and thus can be used as a medicine and functional food for the prevention and treatment of arteriosclerosis. CONSTITUTION: The composition for the prevention and treatment of arteriosclerosis contains: 0.5 to 50% by weight of a bamboo crude extract or a bamboo extract which is soluble in a nonpolar solvent selected from hexane, dichloromethane and ethyl acetate; and pharmaceutically acceptable carriers or excipients. The bamboo crude extract is prepared by adding a bamboo with a polar solvent such as water, methanol, ethanol, butanol or the like and a mixture thereof and then extracting it at 70 to 100deg.C for 0.5hr to 2 days. The bamboo is one or more selected from the group consisting of Phyllostachys bambusoides, Phyllostachys nigra var. henonis, Phyllostachys pubescens, Sasa borealis and Phyllostachys nigra.
Patent KR-20040079622-A (KR)
Inventor: KIM SANG BIN
IPC: H01L21/304
Filed: 2003-03-08
Abstract: PURPOSE: An apparatus and a method for cleaning a wafer are provided to perform an unloading process in the arranged state of the wafer by sensing and arranging a flat zone of a wafer after cleaning a wafer. CONSTITUTION: A spin chuck(130) is used for absorbing a wafer in state of vacuum and rotating the wafer. A cleaning unit is installed around the spin chuck in order to clean the wafer. A sensor(180) is used for sensing a flat zone of the cleaned wafer. A controller(190) is used for controlling the rotation of the spin chuck according to the result of sensing the flat zone of the cleaned wafer and arranging the flat zone of the wafer. The sensor is formed with a light emitting sensor and a light receiving sensor.
Patent KR-20040082563-A (KR)
Inventor: CHOI SEON MI
IPC: A61K36/00
Filed: 2003-03-19
Abstract: PURPOSE: A composition for treatment of obesity and adult disease containing an herbal material is provided. The composition reduces body weight, blood pressure, total blood cholesterol and LDL cholesterol levels and is thus useful for those who have adult disease, in particular hypertension and hypercholesterolemia. CONSTITUTION: The composition contains 30 to 45 parts by weight of Coicis Semen, 30 to 45 parts by weight of dried Castanea crenata, 5 to 15 parts by weight of Cervi Cornu extract, 2 to 10 parts by weigh of Schizandrae Fructus extract, 1 to 6 parts by weight of and Nelumbinis Semen and 1 to 5 parts by weight of one or more herbal materials. The herbal materials include Dioscoreae Rhizoma, Platycodi Radix, Ramulus Mori extract, radish, pear, Mume Fructus extract, bamboo sprouts and Angelica keiskei (Miq.) Koidz.
Patent KR-20030078037-A (KR)
Title: 표시 장치용 배선 기판 및 그 제조 방법
IPC: G02F1/133
Filed: 2003-03-27
Abstract: 반투과형의 액정 표시 장치 및 그 제조 방법에 있어서, 접속 불량 등을 발생시키지 않고 공정 부담 및 제조 비용을 저감할 수 있는 장치 및 방법을 제공한다.  두께가 두꺼운 수지막(5) 및 이것을 관통하는 상층 컨택트 홀(51)의 형성 후에, 하나의 레지스트 패턴(8) 아래에, 게이트 절연막(15)을 관통하는 하층 컨택트 홀(41)의 작성과, 투명 화소 전극 형성을 위한 ITO막의 패터닝을 일괄하여 행한다.  상세하게는, ITO막의 퇴적 후에 레지스트 패턴(8)을 형성할 때, 패드용 배선(14a)의 단부에서는 상층 컨택트 홀(51)의 내연보다 내측에, 사이드 에칭 치수 및 마진분 만큼 직경이 더 작은 개구(81)를 형성한다.  그리고, (1) 레지스트 패턴(8)을 따른 ITO막의 패터닝, (2) 완충된 불산 등의 에칭액에 의한 하층 컨택트 홀(41)의 작성, 및 (3) ITO막의 「차양 형상 부분」(6a)의 제거라는 3 단계의 에칭을 행한다.
Patent KR-20040085635-A (KR)
Inventor: CHO JAE U
IPC: A47J47/00
Filed: 2003-04-01
Abstract: PURPOSE: A length-variable cutting board is provided to make it easier for user to use by folding and stretching out the cutting board and to sterilize the cutting board by make it with a negative ion. CONSTITUTION: A length-variable cutting board comprises a folding means(36) in the middle of the length-variable cutting board, length-variable means(25) in each edge of the length-variable cutting board(10), and concavities for keeping the knife. The length-variable means is stretched out and laid across the wide sink and the folding means is folded and laid in the small place. The length-variable cutting board is made with negative ions.
Patent KR-20040086620-A (KR)
Inventor: KIM DONG HEON
Filed: 2003-04-03
Abstract: PURPOSE: A system and a method for offering the enterprise management learning contents are provided to offer the learning contents having a learning configuring module and a business configuring module enabling a learner to understand a relationship between the specified learning contents and other learning contents, and overall mainstream of the learning contents. CONSTITUTION: A client PC(210) receives a learning contents service. A web server(220) receives a request and a search standard for learning contents from the learner through the client PC, and transmits it. A database(230) is operated by the web server. The web server includes the learning configuring module and the business configuring module The learning configuring module sets a basic unit of the learning by matching with an actual business unit of an enterprise, classifies/organizes detail learning themes by a business procedure/method/result and an element of an object, and enables the learner to understand a configuration of the detail learning themes at a glance. The business configuring module makes the learner to understand a portion of the business unit matched with the learning unit in a functional part.
Patent KR-20030081115-A (KR)
Title: 근사적 겹삼차 필터
IPC: G06T7/00
Filed: 2003-04-09
Abstract: 근사적 겹삼차 필터링(bicubic filtering)에 대한 다양한 기술과 툴이 개시되어 있다.  예를 들면, 모션 추정 및 보상 중에, 비디오 인코더는 기준 비디오 프레임내의 1/4-픽셀 위치에서 픽셀 값을 계산하는 경우에 근사적 겹삼차 필터링을 이용한다.  또한, 모션 보상 중에, 비디오 디코더는 1/4-픽셀 위치에서 픽셀 값을 계산하는 경우에 근사적 겹삼차 필터링을 이용한다.
Patent KR-20040090235-A (KR)
Inventor: NAM CHANG WOO
Filed: 2003-04-16
Abstract: PURPOSE: Realization for a multi-level interpretation training system for learning a foreign language is provided to largely improve a speaking capability and perform an interpretation training of each level in case of the same sentence. CONSTITUTION: A learning data part(10) stores interpretation training sentence data. A program performing part(20) executes the training. A display part(30) displays or speaks the interpretation sentence to the learner(40). The program performing part comprises a mixing part(21) mixing the interpretation training sentence by generating a random number, a selecting part(22) selecting a word, which is a hint for a foreign language sentence answered from the learner, and selecting a number of the hint by fitting to an order or a difficulty, and a training control part(23) adjusting a training process, and a part displaying a computer screen.
Patent KR-20040090812-A (KR)
Inventor: LEE YONG HAN
IPC: H01J1/304
Filed: 2003-04-18
Abstract: PURPOSE: A method is provided to achieve improved operating reliability of a field emission device and lengthen the useful life of the field emission device by minimizing the damages on a tunnel oxide film due to formation of a lower plate. CONSTITUTION: A method comprises a step of protecting a certain part of the top of a lower electrode where a tunnel oxide film is to be formed, by using a thin film hard mask(13) formed at the center of the top of the lower electrode and a photoresist(PR) used in the process of etching the thin film hard mask; and a step of removing the thin film hard mask and the photoresist prior to formation of a top electrode, and forming a tunnel oxide film on the exposed lower electrode.
Patent KR-20040091997-A (KR)
Inventor: JUNG HAN SIN
IPC: C09D13/00
Filed: 2003-04-23
Abstract: PURPOSE: Provided are a color-changeable solid drawing tool and a color-restorable solid drawing tool, which perform the change and restoration of color easily and conveniently without blotting into the backside of paper. CONSTITUTION: The color-changeable solid drawing tool is manufactured by mixing and stirring 20-95 wt% of a solvent, 0.01-30 wt% of coloring agents, 0.1-30 wt% of a resin and 1-20 wt% of a solidifier, and solidifying the mixture with cooling. The color-restorable drawing tool comprises 40-95 wt% of a solvent, 0.1-30 wt% of a resin and 1-20 wt% of a solidifier. Particularly, the coloring agents is comprised of a first coloring agent which is changeable in color depending on the variation of pH and is at least one selected from eosin and pyranine, and a second coloring agent which is unchangeable and maintainable in color regardless of the variation of pH.
Patent KR-20040079806-A (KR)
Title: Foot-valve for water saving
Inventor: KIM RO SEOK
IPC: F16K31/62
Filed: 2003-05-10
Abstract: PURPOSE: A foot valve for water saving is provided to economize water by preventing leakage by using a ceramic cartridge type valve. CONSTITUTION: A foot valve for water saving comprises a ceramic cartridge type valve(200) for preventing water from being leaked completely; an arc shape pulling part for lifting up a rod; an operating part(500); a locking part(600) for locking the operating part; a foot valve locking part for locking the foot valve.
Patent KR-20040099688-A (KR)
Inventor: KIM HYEONG DU
IPC: D21J3/00
Filed: 2003-05-20
Abstract: PURPOSE: A manufacturing machine of a food vessel is characterized by using pulp material, having great hardness and a smooth surface, being strong, having waterproof property and adding e-powder to extend expiry date of food and to prevent rotting of the food. CONSTITUTION: A manufacturing machine of a food vessel for preventing rotting comprises: (a pulping unit,200) a water tank(210) feeding water; a deinking tank(240) filled with pulp, the water, a process material and a discharge material to deink; a pulping tank(250) keeping the deinked pulp and water together to maintain proper concentration; a mix controlling tank(230) which is added a paper strength agent, an anti-moisture agent, an antibacterial agent and e-powder to the deinked pulp and is supplied the water from the water tank(210), keeping a mixed raw material; (a pressurizing unit) a cylinder containing plural throw chambers; plural pistons installed in each throw chamber and moved up-and-down; a hydraulic oil tank feeding hydraulic oil between the throw chambers; a first and a second electronic valves which are connected with plural throw chambers and the hydraulic oil tank, setting a flow channel according to on/off; and a pneumatic device feeding high-pressure air to the pressurizing unit.
Patent KR-20040103672-A (KR)
Inventor: CHOO HYE YONG
IPC: H05B33/10
Filed: 2003-06-02
Abstract: PURPOSE: A method and an organic electroluminescence device are provided to control a work function and achieve improved characteristics even in a low temperature processing by forming a surface oxide layer on an oxide electrode through the use of an atomic layer deposition process. CONSTITUTION: A method comprises a first step of forming a doped oxide electrode layer on a substrate; and a second step of forming a surface oxide layer on the oxide electrode layer through an atomic layer deposition process. The first step includes a first sub-step of repeating, several times, a process of forming an oxide base layer by using a surface chemical reaction or a mixed deposition method of a surface chemical reaction and a vapor chemical reaction; a second sub-step of repeating, several times, a process of doping the oxide base layer with a dopant; and a third sub-step of repeating, several times, a total process including the first and second sub-steps.
Patent KR-20040107706-A (KR)
Inventor: LEE SANG BO
IPC: G11C11/40
Filed: 2003-06-09
Abstract: PURPOSE: A semiconductor memory device having a latency circuit and a control method for outputting data are provided to improve the processing speed by outputting latency signals according to an output clock signals for latched read signals after latching internal read signals using plural sampling clock signals. CONSTITUTION: A semiconductor memory device having latency circuit comprises a memory cell array(110); an output buffer(140) for receiving data from the memory cell array(110) and outputting received data from the memory cell array(110) in response to latency signals; a latency circuit(200) for timing matching each of plural sampling clock signals with a related transfer signal by selectively relating plural transfer signals to plural sampling clock signals in response to CAS latency, for storing read signals in response to at least one of plural sampling clock signals, and for generating latency signals in response to transfer signals related to the sampling clock signals used in storing the read signals.
Patent KR-20040105943-A (KR)
Inventor: OH TAE SIK
IPC: H01J1/30
Filed: 2003-06-10
Abstract: PURPOSE: A field emission display is provided to minimize an unnecessary space other than the effective screen by applying anode voltage through an anode connector penetrating a back substrate and to improve insulation characteristic by exposing only the external terminal of the anode connector outside the back substrate. CONSTITUTION: A field emission display includes the first and second substrates(2,4), an electron source(12) arranged on the first substrate, an electron emitting part for emitting electrons from the electron source, a light-emitting part located on the second substrate to form images by the electrons emitted from the electron source, and an anode connector(30). The first and second substrates are opposite to each other and sealed up by a sealant(26) to construct a vacuum container. One end of the anode connector is fixed to the first substrate through a through-hole formed in the first substrate and the other end is connected to the light-emitting part to apply anode voltage to the light-emitting part.
Patent KR-20040106806-A (KR)
Inventor: KIM CHANG NAM
IPC: H05B33/10
Filed: 2003-06-11
Abstract: PURPOSE: A method for manufacturing top emission type organic electroluminescence display panel is provided to reduce short circuit of an anode by reducing via hole steps extended by a flattening film and improving step coverage. CONSTITUTION: An active matrix organic electroluminescence display panel comprises a source/drain electrode(68) of a TFT formed on a substrate; and a flattening film(80) having a via hole for contact of the source/drain electrode and an anode(20). The active matrix organic electroluminescence display panel further has a structure(70) having a predetermined height underneath the source/drain electrode contacting the anode. The structure is at least one of a gate insulation film and a passivation film.