baber/WOPTO huggingface dataset:
Patent KR-20030091689-A (KR)
IPC: H01L21/8246
Filed: 2003-05-20
Abstract: 본 발명은 고집적화 등을 위해, 비트선 사이의 내압을 확보하면서, 워드선의 폭을 좁힐 수 있는 불휘발성 반도체 기억 장치 및 그 제조 방법을 제공하는 것을 목적으로 한다. 
     인이 도핑된 비결정 실리콘막 및 실리콘 질화막을 순차 성장시킨 다음에, 이들을 워드선(6)의 평면 형상으로 패터닝한다. 계속해서, 전면에 CVD 산화막을 성장시켜, 이 CVD 산화막에 이방성 에칭을 행함으로써 워드선(6)의 측방에 측벽(8)을 형성한다. 이 이방성 에칭에 의해 CVD 산화막 바로 아래에 있는 ONO막(2)도 제거된다. 그 후, 실리콘 질화막(22), 실리콘 산화막(5) 및 측벽(8)을 마스크로 하여 반도체 기판(1)을 에칭함으로써 홈(21)을 형성한다. 또한, 이들을 마스크로 하여 붕소 이온을 홈(21)의 저부에 이온 주입함으로써 채널 중지 확산층(7)을 형성한다. 그리고, 층간 절연막(9)을 형성한다.
Patent KR-20040100117-A (KR)
Inventor: LEE JI EUN
IPC: H04M11/00
Filed: 2003-05-21
Abstract: PURPOSE: A message relay transmission method is provided to reduce an excessive cost in transmitting a message from one sender to a plurality of receivers. CONSTITUTION: When a terminal of a user receives an SMS message(201), it determines whether the received SMS message is to be transmitted in a relay manner(202). If the SMS message is to be transmitted in relay(205), contents of the relay SMS message is checked(206). When a next sender list is selected, phone numbers between a start tag and an end tag are displayed(207), and the user of the terminal determines whether to broadcast the SMS message or transmit it in a relay manner(208). If the SMS message is to be transmitted in relay, the user of the terminal transmits the SMS message in relay(210).
Patent KR-20040100599-A (KR)
Inventor: KIM DAE JUNG
IPC: H02P1/58
Filed: 2003-05-23
Abstract: PURPOSE: A method for processing a starter sequence of a high voltage motor in an electric power house is provided to prevent a failure in the starting operation of the motor by transmitting a connection status after starting. CONSTITUTION: A method for processing a starter sequence of a high voltage motor in an electric power house includes following steps. Mother line connection nodes of a main breaker and an auxiliary breaker of the high voltage motor in the electric power house are connected in series. Whether the mother lines of the main breaker and the auxiliary breaker are connected is determined(S11) when the high voltage motor is motivated. A status of connection of the mother lines of the main breaker and the auxiliary breaker is transmitted to an operation controller(S12) as a starting condition of the operation controller. The start command is transmitted to the high voltage motor via the main breaker and the auxiliary breaker to operate the high voltage motor directly(S14).
Patent KR-20040102233-A (KR)
Inventor: PARK JEONG HAK
IPC: G06Q50/02
Filed: 2003-05-27
Abstract: PURPOSE: A method and a system for constructing a global supply chain to safely distribute agricultural/livestock/marine products to customers from producers are provided to change agricultural/livestock/marine products supply chains into a form of network, and enable the customer to quickly buy the products with confidence and receive product related information. CONSTITUTION: Each node is grouped by an area. A local integrated manager groups the nodes again by a large area. The nodes are grouped by an organization or a country. A global supply hub functioning as a hub of the global supply chains is formed. An integrated global supply chain is formed by grouping/extending the global supply hubs.
Patent KR-20040102617-A (KR)
Inventor: KIM SANG CHEON
IPC: G11B23/03
Filed: 2003-05-28
Abstract: PURPOSE: An optical disk drive having a chip card reading function is provided to form a chip card terminal in a disk receiving space of the drive, thereby exchanging data with the disk while reading data for requesting input/cancel processes through a chip card. CONSTITUTION: A spindle motor(130) rotatively drives an optical disk(124). An optical pickup unit(140) is used for recording and reproducing the optical disk(124). A body(110) forms a receiving space(111) for receiving the optical disk(124), and sets the spindle motor(130) therein. Chip card electrode terminals(199) are formed in the receiving space(111) of the body(110) to exchange data with a chip card.
Patent KR-20040103077-A (KR)
Inventor: KIM GI NAM
IPC: G01N21/958
Filed: 2003-05-30
Abstract: PURPOSE: A method for checking a tilting transfer line scan is provided to minimize contamination of particles, to reduce a checking load, and to maintain stably a checking region within a focus depth region of a camera. CONSTITUTION: A tilting transferred glass substrate is line-scanned by a camera, so that a gray value of the scanned pixel is detected(S1). The difference between the detected gray value and the middle gray value is compared with the predetermined threshold value of hardware sensitivity(S2). When the difference is larger than the threshold value of hardware sensitivity, the difference between the gray value of each pixel at the peripheral region of the discovered defect pixel and the average gray value of the glass substrate to be detected is compared with the predetermined threshold value of inspection sensitivity(S3). When the difference is larger than the threshold value of inspection sensitivity, the discovered defects are classified into specific classes arranged by a size list, so that specific size ranges are determined(S4). The number of defects in the determined size range are compared with the number of the predetermined limit or the size of the defect in each range is compared with the size of the defect determined according to each range, so that the quality, good or bad, of the defect is discriminated(S5).
Patent KR-20030069909-A (KR)
Inventor: HA SEUNG U
IPC: G07B15/00
Filed: 2003-06-05
Abstract: PURPOSE: An apparatus and a method for issuing a pass are provided to change an automatic issue mode to a manual issue mode by using a mode setup portion. CONSTITUTION: An apparatus for issuing a pass includes a car information reception portion(210), a wireless terminal portion(200), a pass issue portion(230). The car information reception portion receives the car information of an entry car in a sensing region. The wireless terminal portion receives the car information from an user terminal. The pass issue portion issues a pass on the basis of the car information of the car information reception portion or the car information of the wireless terminal portion. The apparatus for issuing the pass further includes a mode setup portion(220). The mode setup portion sets up a manual mode to issue the pass according to an issuing signal of the user terminal.
Patent KR-20040105172-A (KR)
Inventor: KIM CHUN SIK
IPC: F27D99/00
Filed: 2003-06-05
Abstract: PURPOSE: To provide an ignition lance equipped at top of blast furnace, which suppresses ignition defects by easily varying tilting and length of the ignition lance and supplying heat source and air smoothly at the same time and enables ignition to be formed at an accurate ignition point by actively coping with level of charging material. CONSTITUTION: In an ignition lance supported to a lance frame(100) and charged into a furnace top ignition port as the ignition lance is being slid along a lance guide(110) to ignite gas in a blast furnace, the ignition lance equipped at top of the blast furnace comprises first, second and third pipes(120,130,140) installed such that they can be extracted in multistage as they are being sealed by inner and outer stoppers(160a,160b); a flexible pipe(180) connected to a part of cut length of the first pipe through flanges(170a,170b); a support(200) connected to the flanges by hinge and fixed to an assembly of the first, second and third pipes such that the assembly of the first, second and third pipes is extended and contracted by an air cylinder(190); a winch(220) fixed to the lance frame and equipped with hose drum(230) and wire drum(240); a coke oven gas supplying rubber hose(232) coiled on the hose drum and extended to a front part of the third pipe along the inside of the pipes; an air line(250) which is parallel to the rubber hose and extended to the front part of the third pipe along the inside of the pipes such that the air line is extracted in multistage in the same shape as the first, second and third pipes; and a wire one end of which is fixed to the wire drum, and the other end of which is fixed to an outer circumference of the front part of the third pipe.
Patent KR-20030096043-A (KR)
Title: 물체 타격기구의 진동댐퍼
IPC: A63B59/00
Filed: 2003-06-12
Abstract: 손 공구 또는 공 배트와 같은 물체 타격기구의 관형 핸들에서의 진동은 핸들내에 배치되어 결합된 지지부를 갖는 진동댐퍼에 의해 감쇠된다. 또한 진동댐퍼는 댐퍼와 핸들 벽과의 접촉을 완충시키며 대체로 핸들의 종축선에 대해 횡단 방향으로 핸들 내부로 이동하는 탄성의 제2 부분을 가진다.
Patent KR-20040107166-A (KR)
Inventor: CHO CHEOL HUI
IPC: F03B13/12
Filed: 2003-06-12
Abstract: PURPOSE: A helical type offshore combined generating system is provided to secure continuity of power generation by performing wind and ocean current power generation using the wind and ocean currents at the same time and to supply maximized power generation capacity. CONSTITUTION: A helical type offshore combined generating system is composed of a cylindrical vertical supporting column(10) of which a lower end is fixed on the bottom ground of the seat; a power transmitting cylinder(40) for covering the vertical supporting column and rotating about the vertical supporting column; at least one helical blade(20) fixed at a part under the water of the power transmitting cylinder to position the power transmitting cylinder in the center; a helical power generator(30) installed at the upside of the water surface of the vertical supporting column to receive rotary power by engaging an upper end of the power transmitting cylinder exposed out of the upside of the water surface with an input shaft; a wind power generator(60) mounted at the upper end of the vertical supporting column to rotate by a swivel(70); and a propeller blade(50) disposed at an input shaft of the wind power generator.
Patent KR-20040107260-A (KR)
Inventor: JO SOO WON
IPC: A01K61/00
Filed: 2003-06-13
Abstract: PURPOSE: Provided is a passage frame connector for fringe-type aquafarm to easily perform frame connection operation, to move a transporting device for operator or moving cart in a safe manner, and thus to increase the benefit of the producer. CONSTITUTION: The passage frame connector for fringe-type aquafarm comprises an upper body(10) and a lower body(20) formed in a symmetric shape. The upper body and the lower body are respectively provided with a transverse connecting passages(11) and a longitudinal connecting passages(12) crossing over each other, which passages are respectively spaced from each other. Multiple frames are inserted into the connecting passages in parallel to each other. Bolt through holes(13) are formed at one surface so as to fix the frames to the bodies. A supporting member(14) is formed at the central portion of the bodies. A reinforcing member having a plurality of through holes is embedded within the upper body and the lower body.
Patent KR-20040107531-A (KR)
Inventor: HONG HYEONG GI
IPC: G02F1/1343
Filed: 2003-06-13
Abstract: PURPOSE: An in-plane switching liquid crystal display, and a method for manufacturing the same are provided to prevent misalignment of upper and lower substrates and improve an aperture ratio by forming color filters on the same plane as thin film transistors. CONSTITUTION: Gate lines(401) and data lines are arranged on an upper substrate for defining pixel areas(P1,P2). A thin film transistor is formed at a crossing point of the gate lines and the data lines, and is formed of a gate electrode drawn from the gate line, a semiconductor layer formed on the gate electrode, and source and drain electrodes formed on the semiconductor layer. Black matrices are formed on the gate lines, the data lines, and the thin film transistors. Color filters(423) are formed on the black matrices, corresponding to each pixel area. An overcoating layer is formed on the color filters. A pair of a common electrode(406) and a pixel electrode(407) are formed on the overcoating layer for generating an in-plane electric field in the pixel area. An alignment film is applied on the upper substrate and a lower substrate. A liquid crystal layer is formed between the upper substrate and the lower substrate.
Patent KR-20040107801-A (KR)
Inventor: LEE JIN BOK
IPC: C21D9/673
Filed: 2003-06-13
Abstract: PURPOSE: A roll cleaning device is provided to mechanically remove foreign substances attached to the upper roll surface while a looper equipment of a bright annealing line is being operated. CONSTITUTION: A roll cleaning device comprises a cleaning cloth(20), a moving means, an air spraying means, and a discharging means. The cleaning cloth is installed at a lift at which an upper roll is installed, in the lengthwise direction of the upper roll. The cleaning cloth is in contact with an upper portion of the upper roll. The moving means moves the cleaning cloth reciprocally with respect to the surface of the upper roll. The air spraying means sprays air to the surface of the upper roll through the cleaning cloth. The discharging means discharges foreign substances removed from the upper roll.
Patent KR-20050000735-A (KR)
Inventor: CHOI JIN WOOK
Filed: 2003-06-24
Abstract: PURPOSE: A system and a method for generating/transmitting a real-time HL7(Health Level) message to a patient or a medical service provider based on a database are provided to generate the HL7 message in real-time from an HL7 trigger event identified from the database and facilitate system extension. CONSTITUTION: An HL7 message database(126) is equipped with an XML(eXtensible Markup Language) wrapper encoding a database trigger identifying the HL7 trigger event through transaction generated in the database and event data corresponding to each identified event type/transaction sort with the XML, and an event transmitting module transmitting the encoded event data in real-time through a socket. An HL7 message server includes an event manager(121), an HL7 transformer(123), and a message transmitter(125). The event manager stores the event data transmitted from the event transmitter in an event queue(122) and operates the HL7 transformer. The HL7 transformer generates the HL7 message by a mapping function matched with each XML element name of the event data stored in the event queue.
Patent KR-20030068495-A (KR)
Inventor: CHOI YONG JUN
IPC: G06F40/00
Filed: 2003-06-27
Abstract: PURPOSE: A method for constructing an online multimedia electronic dictionary system by integrating resources distributed on the Internet is provided to save a data storing space of a server system and to easily update data by integrating the distributed language resources through a simple method. CONSTITUTION: An external interface is formed by installing a web gateway module to the resource distributed on the Internet. The data is searched and inputted through the communication with the web gateway. For integrating the media data, a document for the integration is generated by a markup language.
Patent KR-20050002040-A (KR)
Inventor: HONG KWON
IPC: H01L21/8242
Filed: 2003-06-30
Abstract: PURPOSE: An MIM(Metal-Insulator-Metal) capacitor and a method for manufacturing the same are provided to reduce the height of a storage node and to enhance capacitance by using MPS(Meta-stable Poly-Silicon) processing. CONSTITUTION: An interlayer dielectric(22) is formed on a semiconductor substrate(21). A plug(24) is buried in the interlayer dielectric. A mold oxide layer(26) is provided with a concave-type groove(27) to open the plug. An MPS sidewall(29) is formed at both sidewalls of the concave-type groove. A storage node(30) is formed on the bottom of the concave-type groove and the MPS sidewall by ALD(Atomic Layer Deposition). A dielectric film(31) is formed on the storage node and the mold oxide layer. A plate node(32) is formed on the dielectric film.
Patent KR-20050002327-A (KR)
Inventor: YI SANG YEOL
IPC: G02F1/133
Filed: 2003-06-30
Abstract: PURPOSE: An LCD(Liquid Crystal Display) and a method for driving the same are provided to generate gamma analog voltage for driving of high speed both at the highest gray scale value and at the lowest gray scale value, thereby realizing high speed driving at every gray scale values. CONSTITUTION: A modulator(58) modulates source data into modulation data set in advance. A gamma voltage generator(52) generates the first gamma voltage for speeding up the response speed of liquid crystals when the gray scale value of the source data coverts from a value lower than the highest value to the highest value and the second gamma voltage for speeding up the response speed of liquid crystals when the gray scale value of the source data coverts from a value lower than the lowest value to the highest value. A data driver(53) drives data lines of an LCD panel by converting the highest gray scale value into the first gamma voltage and the lowest gray scale value into the second gamma voltage.
Patent KR-20030065430-A (KR)
Inventor: GIM JAI HWAN
IPC: F24C3/12
Filed: 2003-06-30
Abstract: PURPOSE: A weight cognition automatic fire extinguishing gas range is provided to prevent damages of an object and fire accidents by automatically cutting off supply of gas when the weight of the object has reached a predetermined level of weight. CONSTITUTION: A method for manufacturing a weight cognition automatic fire extinguishing gas range comprises a step of installing a scale in the groove formed in the lower portion of a base(2) of a gas range; and a step of cutting off supply of gas and automatically turning off the gas range when the weight of an object has reached a level 5% lighter than the initial weight of the object.
Patent KR-20050006938-A (KR)
Inventor: MAENG MIN HEE
IPC: C04B22/12
Filed: 2003-07-10
Abstract: PURPOSE: A soil solidifier for solidifying a soil concrete using soil as aggregate and a method for preparing a soil concrete are provided, to obtain a soil concrete having excellent strength, durability, cold-rupturing resistance, waterproofing property and acid rain resistance. CONSTITUTION: The soil solidifier comprises 10-12.5 wt% of NaCl; 5-7.5 wt% of MgCl2; 6-7.5 wt% of NH2Cl; 5-7.5 wt% of KCl; and 7.5-10 wt% of FeCl3. Preferably the soil solidifier comprises further 10-12.5 wt% of Na2SiO3 which controls the pH of a soil solidifier to be neutral. Preferably the soil solidifier comprises further at least one of 7.5-10 wt% of NaCO3, 7.5-10 wt% of K2CO3, 2.5-5 wt% of Na2AlO2, 2.5-7.5 wt% of C6H8O7 and 5-7.5 wt% of NaSO4. The method comprises the steps of (S110) removing impurities to prepare 1 m3 of soil; (S130) dissolving 400 g of NaCl, 300 g of NaCO3, 250 g of K2CO3, 100 g of MgCl2 and 180 g of NH2Cl in 1 m3 of soil and 10 L of water to prepare a first aqueous solution; (S150) dissolving 180 g of KCl, 200 g of Na2SiO3, 100 g of Na2AlO2, 100 g of C6H8O7 and 200 g of FeCl3 in 8 L of water to prepare a second aqueous solution; and (S170) mixing the first aqueous solution, the second aqueous solution, 150 kg of cement and soil with water.
Patent KR-20050008919-A (KR)
Inventor: KIM DAE JOONG
IPC: F01D25/00
Filed: 2003-07-14
Abstract: PURPOSE: A trip system manifold for a front standard of a steam turbine and a manufacturing method thereof are provided to easily manufacture the manifold of the trip system by dividing the manifold into three plates and by heating and bonding copper plates between three plates. CONSTITUTION: A manifold is divided into an upper plate(10), a middle plate(20) and a lower plate(30), and plural inlet and outlet ports(12) are formed in the upper plate and the lower plate. Plural connecting passages(22) are formed in the middle plate to connect the inlet and outlet ports of the upper plate and the lower plate. Thin copper plates(40) are inserted and stacked between the upper plate, the middle plate and the lower plate. The upper plate, the middle plate and the lower plate are bonded integrally by heating and melting the copper plates.
Patent KR-20050011160-A (KR)
Inventor: KIM JONG MIN
IPC: C04B18/20
Filed: 2003-07-22
Abstract: PURPOSE: Blocks using a waste polyester fiber are provided, which are excellent in a strength, an endurance, properties, and an elasticity and have a low specific gravity. And a process is also provided to produce the blocks. CONSTITUTION: The blocks are produced by the process comprising the steps of: mixing 40-60wt% of the waste polyester fiber, 25-35wt% of sand, and 15-25wt% of a rubber powder; mixing with 8-10wt%(based on the weight of the mixture) of an adhesive and stirring; injecting the mixture into a mold and heat-pressing under a pressure of 50-100kg/m2 at 100-150deg.C for 30sec to 1min per a thickness of 1mm. And the adhesive is produced by dissolving 25-35wt% of a crude rubber in 65-75wt% of toluene to prepare a rubber paste and then injecting 0.5-1wt%(based on the weight of the rubber paste) of a mixture into the rubber paste and stirring, wherein the mixture comprises a factice as an admixture component and a natural rubber and coumarone as an adhesive component in the same amount.
Patent KR-20050011879-A (KR)
Inventor: SUN KYUNG OK
IPC: A47L17/00
Filed: 2003-07-24
Abstract: PURPOSE: A washing system of a roasting grill is provided to automatically wash, dry and run the roasting grill with oil and to minimize the consumed amount of washing water by recycling the used washing water. CONSTITUTION: A receiving device(100) receives a roasting grill(1) to face the front face upward. A front face washing device(200) brushes the front face of the roasting grill with a brush(210) while injecting washing water in a high pressure. An inverting device(300) turns over the roasting grill from the front face washing device. A rear face washing device(400) brushes the rear face of the roasting grill with a brush(410) while injecting washing water in a high-pressure. A re-inverting device(500) turns over the roasting grill from the rear washing device again. A rinsing device(600) rinses the front face of the roasting grill by injecting the washing water in a high-pressure. A drying device(700) dries the front face of the roasting grill by injecting air in a high-pressure. A discharging device(800) wipes the wetness in the front face of the roasting grill and rub with oil. A first water tank(910) collects the used water in the front face washing device and the rear face washing device and supplies the collected water to the front face washing device and the rear face washing device. A second water tank(920) collects the used water in the rinsing device and supplies the collected water to the rinsing device. Thereby, an additional manpower is unnecessary and the water consumption is reduced.