baber/WOPTO huggingface dataset:
Patent KR-20040047009-A (KR)
Title: Bit rate control method of video telephony system
Inventor: JUNG YEONG AN
IPC: H04N21/2662
Filed: 2002-11-28
Abstract: PURPOSE: A method for controlling a bit rate in a video phone system is provided to adaptively control a bit rate according to a defined target frame rate, thereby reducing calculation complexity and improving quality of a transmission image. CONSTITUTION: A system sets a target frame rate and a target bit rate(S201a,S201b). The system sets reference target bits per frame by using the target frame rate and the target bit rate(S202). The system controls a skip factor in accordance with the target frame rate(S203). The system performs a compressive coding step(S204). The system compares the reference target bits per frame with coded frame bit information(S205). If the coded frame bit information is bigger than the reference target bits, the system increases a new QP(Quantization Parameter) value(S206a), and if the information is smaller, the system decreases the new QP value(S206b). The system sets new QPs by reflecting the controlled QP value, and performs a moving image compressive coding process of a next frame(S207).
Patent KR-20030057307-A (KR)
Title: Nanocomposite blend composition having super barrier property
Inventor: KIM MYEONG HO
IPC: C08L23/08
Filed: 2002-12-04
Abstract: PURPOSE: Provided is a nano complex blend composition which has excellent strength, as well as excellent antichemical blocking property to oxygen, organic solvent, and moisture, and which can be used for the blow molding of monolayer and multilayer, and the film processing. CONSTITUTION: The composition comprises (a) 1-97 parts by weight of polyolefin resin; (b) 1-95 parts by weight of blocking nano complex, that is at least one selected from the group consisting of (i) nano complex of ethylene-vinyl alcohol copolymer(EVOH)/layered clay compound, (ii) nano complex of polyamide/layered clay compound, (iii) nano complex of ionomer/layered clay compound, and (iv) nano complex of polyvinyl alcohol(PVA)/layered clay compound; and (c) 1-95 parts by weight of compatibilizer.
Patent KR-20040049732-A (KR)
Title: Dynamic priority queueing engine and method in a home gateway system and data service system using it
Inventor: LEE HYEONG HO
IPC: H04L12/66
Filed: 2002-12-07
Abstract: PURPOSE: A dynamic priority queueing engine in a home gateway system, a method thereof and a data service system of a home gateway using a queueing engine are provided to assign a higher dynamic priority to a real-time service class packet, and to increase priority weight for a non real-time service class packet according to a standby time of a queue, thereby securing service fairness for each service class. CONSTITUTION: A receiving queue(300) queues up for packets incoming to receive a service. A processing queue(310) assigns dynamic priorities to the packets of the receiving queue(300) in consideration of priorities given according to service classes when the packets are produced, arriving rates of the queueing packets, and weight that increases the priorities according to a standby time of the receiving queue(300). An execution queue(320) stands by in order to receive a substantial service according to the dynamic priorities of the packets of the processing queue(310).
Patent KR-20040050168-A (KR)
Inventor: LEE JEONG BONG
IPC: G06F15/02
Filed: 2002-12-09
Abstract: PURPOSE: A device for offering manual information is provided to offer a user with only the manual information of a desired function, and making the user install/operate a product while hearing the manual information by outputting the displayed manual information through a voice. CONSTITUTION: A memory(40) stores the manual information of the product. A scanner(10) recognizes an ID code attached to the product. An ID code reader(20) reads the ID code recognized by the scanner. A judger(30) judges that the manual information read from the ID code reader is stored in the memory. A wireless communicator(50) downloads the manual information in case that the manual information read from the ID code reader is not stored in the memory. A display(60) provides the manual information corresponding to the read ID code. A voice output part(70) outputs the manual information provided to the display through the voice.
Patent KR-20040050512-A (KR)
Title: Method for forming STI of semiconductor device
Inventor: SHIN JU HAN
IPC: H01L21/76
Filed: 2002-12-10
Abstract: PURPOSE: A method for forming an isolation layer of a semiconductor device is provided to improve gap-fill in a small size device without voids in spite of using conventional equipment by forming an SOG(Spin On Glass) layer as a lower layer and an HDP(High Density Plasma) oxide layer as an upper layer. CONSTITUTION: A trench is formed in a silicon substrate(11). An oxide layer(19) is formed along the surface of the trench. An SOG based material layer(21) is formed on the entire surface of the resultant structure. An HDP oxide layer(23) is formed on the resultant structure for completely filling the trench. The oxide layer has a thickness of 100 angstrom, or less. A baking process is carried out on the SOG based material layer at the temperature of 100-300 °C.
Patent KR-20040050621-A (KR)
Title: Plasma lighting system
Inventor: LEE GWANG WON
IPC: H01J65/04
Filed: 2002-12-10
Abstract: PURPOSE: A plasma lighting device is provided to achieve improved cooling efficiency by generating a chaos flow from the cooling air in the lighting device. CONSTITUTION: A plasma lighting device comprises a chaos generating protrusion(120) protruded from an air outlet port(111) of an air guide duct(100). The chaos generating protrusion generates a chaos flow in the air flowing in the plasma lighting device. The chaos generating protrusion is extended from the side wall of the inner end of the air outlet port of the air guide duct and protruded to the center of the air guide duct. The air guide duct having an air inlet port(14) is arranged in a casing(1) so as to release the heat generated from a high voltage generating unit(2) and a microwave generating unit(3).
Patent KR-20040051145-A (KR)
Title: A Method for Controlling the Supply of Sinter Cake for Furnace
Inventor: KIM GUK JIN
IPC: C22B1/16
Filed: 2002-12-12
Abstract: PURPOSE: A method for controlling charging of sintered ore for blast furnace is provided to substantially improve stacking of the blended raw materials by controlling the number of rotations of drum feeder according to a deviation between layer thickness and height of surface layer part of blended raw materials fed into sintering car. CONSTITUTION: In a method for controlling charging of sintered ore for blast furnace in a sintered ore charging apparatus comprising a main gate(14a) for discharging blended raw materials(33) stored in a blended raw material storage tank(14), a drum feeder(15) for controlling feeding of the blended raw materials into a sintering car being moved, and an inclined plate(29) installed in a lower part of the drum feeder, the method comprises a layer thickness value detecting step of detecting layer thickness values of the blended raw materials(33a) fed into the sintering car using a layer thickness laser sensor; a layer thickness value deviation calculating step of obtaining total average layer thickness values using the detected layer thickness values, and calculating a deviation between the average layer thickness values and a preset target layer thickness value; a maximum/minimum layer thickness value deviation calculating step of abstracting the maximum layer thickness value and the minimum layer thickness value using the detected layer thickness values of the blended raw materials, and calculating a deviation between the maximum layer thickness value and the minimum layer thickness value; and a rotation number adjusting step of adjusting the number of rotations of the drum feeder if the deviation of the layer thickness value deviation calculating step and the deviation of the maximum/minimum layer thickness value deviation calculating step are deviated from the respectively set ranges.
Patent KR-20040056032-A (KR)
Title: Method of forming a micro photoresist pattern in a semiconductor device
Inventor: NAM UNG DAE
IPC: H01L21/027
Filed: 2002-12-23
Abstract: PURPOSE: A method for forming a fine photoresist layer pattern of a semiconductor device is provided to prevent a photoresist layer pattern from getting slim or collapsing as time goes by after the critical dimension of the photoresist layer pattern is measured. CONSTITUTION: A semiconductor substrate(1) having a lower structure is prepared. An ArF photoresist layer(3) is formed on the semiconductor substrate. An exposure process is performed on the ArF photoresist layer by using ArF eximer laser. The ArF photoresist layer is developed to form an ArF photoresist layer pattern. The photoresist layer pattern is hardened by a UV(ultraviolet) baking process.
Patent KR-20040057011-A (KR)
Inventor: SUMIZAKI KOSEI
IPC: C09D5/00
Filed: 2002-12-24
Abstract: PURPOSE: A gas-modifying apparatus and a coating agent are provided to obtain an apparatus and a coating agent which emit the anions good for the human health and remove insects by using the powder, by a photocatalyst. CONSTITUTION: The gas modifying apparatus and the coating agent are prepared by mixing titanium dioxide particles and/or silver particles with plastic and tourmaline.
Patent KR-20040057325-A (KR)
Title: High temperature structural intermetallic alloy and manufacturing method thereof
Inventor: JANG UNG SEONG
IPC: C22C21/00
Filed: 2002-12-26
Abstract: PURPOSE: Al-Ti-V ternary alloy based high temperature structural intermetallic alloy having low density and superior room temperature ductility and brittle fracture resistance is provided, and a manufacturing method of the high temperature structural intermetallic alloy is provided. CONSTITUTION: The high temperature structural intermetallic alloy comprises 5 to 15 at.% of Ti, 30 to 40 at.% of V, 0.30 at.% or less of C, 0.10 at.% or less of N and a balance of Al, wherein the high temperature structural intermetallic alloy has Ti5Al11 phase and β-(Ti,Al) phase as principal phases and has Ti2Al(C,N) as dispersed phase. The manufacturing method of the high temperature structural intermetallic alloy comprises a process of isothermal heat treating the molten alloy in the temperature range of 800 to 1,000 deg.C by melting an alloy comprising 5 to 15 at.% of Ti, 30 to 40 at.% of V, 0.30 at.% or less of C, 0.10 at.% or less of N and a balance of Al; and a process of rapidly cooling the isothermal heat treated molten alloy.
Patent KR-20040058507-A (KR)
Title: An apparatus for decontaminating corrosive vapor with cooling air
Inventor: KANG BYEONG GWANG
IPC: C21B3/08
Filed: 2002-12-27
Abstract: PURPOSE: An apparatus for decontaminating corrosive vapor with cooling air is provided to prevent air pollution generated as the corrosive vapor is emitted into the atmosphere by injecting cooling air onto the slag in proportion to amount of corrosive vapor in the gas state generated when slag discharged from blast furnace is cooled. CONSTITUTION: The apparatus comprises first, second and third vapor detectors(21,22,23) installed in the respective sections formed by dividing vapor discharge tower into first, second and third sections from a lower side to detect concentration of vapor in the sections; a vapor temperature detector(24) installed in the first section of the vapor discharge tower to detect temperature of initial corrosive vapor generated as slag is being cooled; a cooler(30) for cooling the atmospheric air sucked in from the atmosphere to a set temperature; first and second injectors(25,26) respectively installed between the first and second vapor detectors and between the second and third vapor detectors of the vapor discharge tower to inject cooling air into a lower part of the vapor discharge tower; a cooling air temperature detector(34) for detecting temperature of cooling air supplied to the vapor discharge tower; a cooler temperature control part(40) for controlling the cooler to discharge cooling air having a set cooling air temperature value by setting a temperature setting value of cooling air injected from the vapor temperature detection values detected in the vapor temperature detector; first cooling air volume control part(50) for controlling volume of cooling air supplied to the first injector by comparing detection values of the first and second vapor detectors with each other to remove vapor as much as first setting ratio out of volume of vapor generated during cooling of slag; second cooling air volume control part(60) for controlling volume of cooling air supplied to the second injector by comparing detection values of the first and third vapor detectors with each other to remove vapor as much as second setting ratio out of volume of vapor generated during cooling of slag; and first and second cooling air control valves(35,36) respectively installed between the cooler and the first and second injectors so that opening degree of the first and second cooling air control valves is controlled according to control of the first and second cooling air volume control parts to control volume of cooling air supplied to the first and second injectors.
Patent KR-20040059706-A (KR)
Title: Structure of liquid crystal panel of liquid crystal display apparatus and a manufacturing method of the same
Inventor: LEE GYEONG MUK
IPC: G02F1/136
Filed: 2002-12-28
Abstract: PURPOSE: A structure of an LCD(Liquid Crystal Display) panel for the LCD and a manufacturing method thereof are provided to reduce the number of mask and the manufacturing process, thereby increasing productivity. CONSTITUTION: A channel formation stacking material is formed on a glass substrate(31) by continuously depositing a gate metal(32), a gate insulation film(33), an amorphous silicon layer(34) and an active layer. After coating a PR(Photo Resist) on the resultant, a channel region, a storage region and a data pad portion are selectively etched by performing a photolithography process through the first mask. The structure that a metal film(32), an insulation film(33) and active layers(34,35) are continuously deposited is formed. An insulation film is deposited on the resultant. The insulation film is selectively etched, so that a side wall is formed at the gate pattern portion, the storage pattern portion and a gate pad pattern portion, respectively.
Patent KR-20040059927-A (KR)
Title: Floor structure manufacture process and apparatus of a building
Inventor: GI SEUNG KWANG
IPC: B28B11/16
Filed: 2002-12-30
Abstract: PURPOSE: A method and device for manufacturing a floor structure are provided to make the automized production possible by continuously manufacturing the floor structure with the automatic feed of conveyor and the successive process. CONSTITUTION: The method for manufacturing a floor structure includes following steps; an extruding molding step(10), inserting the mixture, mixed with loess and proper amount of water, into the extruding machine, pressing and passing it through the metal mold in the front of the extruding machine and forming the projection in one side of the molding; a cutting step(20), cutting the floor structure, continuously extruded in the extruding machine, in a prescribed length; a first processing step(30), cutting the projection of the floor structure at regular interval; and a product finishing step(50), removing the cut part of the vertical projection being cut at a regular interval in the first processing step(30). The device for manufacturing a floor structure includes; a feed device(50); a first processing device; and a second processing device.
Patent KR-20040061096-A (KR)
Inventor: LEE DAE JONG
IPC: H01L21/304
Filed: 2002-12-30
Abstract: PURPOSE: A spin scrubber of a semiconductor wafer is provided to improve a removal rate of a defect and prevent a loss of productivity from increasing by simultaneously performing a brush cleaning process and an ultrasonic cleaning process. CONSTITUTION: A spin cup(12) made of a cylindrical type having an opening in its upper part is formed on a support plate, capable of supporting the wafer in an increased position. A deionized water injecting nozzle(13) injects deionized water toward a wafer from a side of the spin cup, mounted on the spin cup. The wafer is placed on the upper plate of a spin chuck(17) that is rotated to uniformly distribute the deionized water to the wafer. A brush arm is located in the outside of a side of the spin cup. The brush arm has a brush(24) at its end and the end part of the brush arm can rotatively transfers to the wafer at a predetermined angle with respect to a fixed axis in a brush cleaning process. An ultrasonic wave generator(26) generates ultrasonic waves at the end part of the brush arm.
Patent KR-20040060531-A (KR)
Title: A boilded rice with assorted mixtures of fresh vegetables effective against a constipation and its manufacturing method
Inventor: KANG CHANG HWAN
IPC: A23L7/10
Filed: 2002-12-30
Abstract: PURPOSE: Boiled rice with assorted mixtures of fresh vegetables effective against constipation and its manufacturing method are provided. The product is rich in dietary fiber, minerals, inorganic materials or the like and has an effect of reducing or eliminating constipation. CONSTITUTION: Germinated brown rice with a sprout of 2.5 to 5mm, polished rice, beans, chestnuts, jujubes, pine-nuts and gingko nuts are soaked in water and then cooked to give a cooked product of germinated brown rice. To produce the subjected boiled rice with vegetables for one person, 190 cooked rice product of germinated brown rice is mixed with 20 to 30g sauce, 30g lettuce, 20g dropwort, 20g Angelica archangelica, 20g sweet potato, 20g burdock, 30g cabbage, 20g apple, 10g kelp, 30g sesame leaf, 25g Lactuca sativa, 5g black sesame, 10g seasoning vegetables, 10g mushroom, 6g carrot, 10 g tomato, 4g laver powder and 10g mung-bean jelly.
Patent KR-20040061308-A (KR)
Title: Wll terminal device for accessing a wireless data net
Inventor: AHN HYEONG NAM
IPC: H04B1/40
Filed: 2002-12-30
Abstract: PURPOSE: A WLL terminal device for connecting to a wireless data network is provided to realize a communication service by the existing line switching method based on a high speed packet data service in an area where a radio network or radio LAN is installed. CONSTITUTION: An RJ(Registered Jack)-11 connecting part(100) matches a telephone with a facsimile used in the existing telephone network. A fax modem/vocoder(200) is connected with the RJ-11 connecting part(100) for compressing and packetizing inputted analog voice signals and fax signals and transmitting the packetized signals, and for releasing the compression and packetizing of the signals. A data device connecting part(300) matches wire and wireless packet data devices. A protocol processor(400) capsules the compressed and packetized voice signals and fax signals to transmit the signals, or releases the capsuled signals. If receiving high/low speed packet data, the protocol processor(400) converts a valid IP(Internet Protocol) address of each wire and wireless packet data device into an IP address of a wireless network to transmit the high/low speed packet data. If receiving high/low speed packet data having IP addresses of the wireless network, the protocol processor(400) routes the high/low speed packet data to the valid IP address of each wire and wireless packet data device. If receiving the capsuled voice signal, fax signal, high/low speed packet data from the protocol processor(400), an RF(Radio Frequency) modem(500) modulates the voice signal, fax signal, high/low speed packet data to transmit the same to the wireless network. If receiving the capsuled voice signal, fax signal, high/low speed packet data from the radio network, the RF modem(500) demodulates the capsuled voice signal, fax signal, high/low speed packet data to transmit the same to the protocol processor(400).
Patent KR-20040061355-A (KR)
Inventor: KIM DAE SIK
IPC: F24C15/20
Filed: 2002-12-30
Abstract: PURPOSE: A microwave oven combined with a hood is provided to cool various electric components installed to an electric component chamber by the use of one cooling fan. CONSTITUTION: A microwave oven combined with a hood comprises an electric component chamber(40) disposed to a side of a microwave oven cavity assembly(30); a first electric component installed to the upper end of the electric component chamber; a second electric component installed near the rear lower end of the electric component chamber; a cooling fan(45) installed to the rear upper end of the electric component chamber corresponding to the rear of the first electric component, obliquely toward the front lower part of the electric component chamber; and an air duct(47) vertically installed between the first and second electric components. The cooling fan makes air flow into the electric component chamber. The air duct separately guides air flowing from the cooling fan to the first electric component and to the second electric component.
Patent KR-20020016899-A (KR)
Title: Method for treating chronic pain using mek inhibitors
IPC: A61K31/00
Filed: 2000-07-05
Abstract: The invention features a method for treating chronic pain using a compound selected from formulae (I), (II)A, (I)B and (I)C as shown in the claims.
Patent KR-20020028220-A (KR)
IPC: F02M47/02
Filed: 2001-05-25
Abstract: 본 발명은 내연기관의 연소실로 연료를 분사하기 위한 인젝터에 관한 것이다.  상기 인젝터(1)는, 공급 스로틀(21)을 통해 제어 용량이 공급될 수 있는, 하나의 제어실(20)이 형성되어 있는, 하나의 인젝터 하우징(2)을 포함한다.  상기 제어실(20)은 액추에이터에 의해 작동 가능한 제어 부재에 의해 경감될 수 있고, 이로 인해 제어부(3)가 인젝터 하우징 내에서 수직 방향으로 움직일 수 있다.  상기 제어부(3)와 노즐 니들(22)이 일체형으로 형성되어 있다.
Patent KR-20020029400-A (KR)
Title: A toy building set with flexible toy building sheet element
IPC: A63H33/04
Filed: 2000-09-05
Abstract: A toy building set comprising a plurality of toy building elements (1, 3) provided with complementary coupling means. At least one of the toy building elements (3) is/are provided with at least one groove (4) provided in an outwardly facing face of the toy building element (3), said groove (4) being able to receive and frictionally secure the edge of a toy building sheet element (5, 5a). The toy building sheet element (5, 5a) is planar with an even thickness that slightly exceeds the narrowest width of the groove (4) in the second toy building element (3), and it is made of a self-supporting, soft, elastically deformable, and form-stable material.
Patent KR-20020058042-A (KR)
IPC: A61P9/10
Filed: 2000-11-21
Abstract: 본 발명은 화학식 1의 치환된 1,2,3,4,5,6-헥사하이드로-2,6-메타노-3-벤즈아조신, 이의 제조방법 및 약제로서의 이의 용도에 관한 것이다. 
     화학식 1 
     
       
     
     위의 화학식 1에서, 
     R 1 , R 2 , R 3 , R 3' , R 4 , R 5 , R 6 , X 및 A는 명세서 및 청구의 범위에서 정의한 바와 같다.
Patent KR-20020065904-A (KR)
IPC: C09D183/06
Filed: 2001-01-11
Abstract: 화학식 1(상기 화학식에서, 각 R1은 6개이하의 탄소 원자를 갖는 알킬, 아릴 및 알콕시기, 반응성 글리시독시기 및 OSi(OR3) 3 기로 구성된 그룹에서 선택되고, 상기 각 R3는 독립적으로 R1과 같고, 각 R2는 수소 및 6개이하의 탄소 원자를 갖는 알킬 및 아릴기로 구성된 그룹에서 선택되고, 상기 n은 폴리실록산의 분자량이 500 내지 약 2,000 범위가 되도록 선택된다)의 폴리실록산, 글리시딜-작용성 중합체 및 경화제를 포함하는 대기 온도 경화 코팅 조성물.  조성물은 배, 다리, 건물, 산업 공장 또는 석유굴착장치와 같은 큰 구조물에 보호 코팅으로 사용될 수 있다.
Patent KR-20020072562-A (KR)
Title: 모니터링 및 추적을 위한 시스템 및 방법
IPC: H04W64/00
Filed: 2001-10-29
Abstract: 본 발명의 실시예는 일반적으로 다음의 3 가지 기술, 즉 무선의 위치 표시 또는 소재지 탐지 기술, 무선 통신 기술 및 센서 기술의 임의 조합의 융합을 이용하는 시스템, 방법 및 애플리케이션에 관한 것이다. 특히, 본 발명의 일부 실시예는 원하는 파라미터를 결정하거나 측정하기 위한 센서, GPS(Global Positioning System) 위성 시스템으로부터 위치 데이터를 수신하기 위한 수신기, 하나 이상의 경보 조건이 만족되는지 여부를 결정하기 위한 처리기 및 측정된 파라미터 데이터 및 위치 데이터를 애플리케이션 서비스 제공업체(ASP:Application Service Provider)와 같은 중앙국에 전송하기 위한 무선 송수신기를 포함하는 원격 장치에 관한 것이다. ASP는 측정된 데이터, 위치 데이터 및 어느 경보의 통지를 경보 장치를 통해 엔드 유저에게 전달할 수 있다. 본 발명은 또한 이러한 장치의 하나 이상의 기능을 이용하는 각종 애플리케이션, 시스템 및 방법에 관한 것이다.