baber/WOPTO huggingface dataset:
Patent KR-20020039004-A (KR)
Title: Fuel tank cap assembly capable of identifying the locking thereof
Inventor: KIM MYEONG HWAN
IPC: B60K15/05
Filed: 2000-11-20
Abstract: PURPOSE: A fuel tank cap assembly capable of checking a locked condition is provided to prevent occurrence of air pollution and fire due to fuel evaporation by checking a locked condition of a fuel tank. CONSTITUTION: A fuel tank cap assembly capable of checking a locked condition includes a filler pipe(2), a cap(1) and a cap locking sensing switch(4). The filler pipe is communicated with a fuel tank and mounted to a car body through a flange(3) provided near a fuel inlet. The cap is connected to the flange of the filler pipe through a cap loss preventing cord and opens and shuts the fuel inlet of the filler pipe. The cap locking sensing switch is provided to the flange for a switching action so that electric power of a warning lamp provided to a driver seat is blocked by the cap when the cap is locked.
Patent KR-20020041202-A (KR)
Title: Apparatus and method for forming on-screen display
Inventor: CHEN CHI-TIEN
IPC: H04N5/445
Filed: 2000-11-27
Abstract: PURPOSE: An OSD(On-Screen Display) device and method are provided to substitute an existing mask ROM(Read-Only Memory) by increasing the memory unit of each OSD font and the output bit of a font flash ROM, to repeatedly record and read with the font flash ROM, and to reduce the reproduction cost of the mask ROM. CONSTITUTION: A CPU(Central Processing Unit)(104) performs the function of a control center. A storing medium(106) connected with the CPU stores many OSD addresses corresponding to many OSD fonts. A font flash ROM(108) connected with the CPU and the storing medium stores the OSD fonts. The OSD fonts are stored in many storing units in the reading clock. The storing medium corresponding to each OSD font is read simultaneously in the output clock, and is output synchronously through many output bits of the font flash ROM. A register(110) connected with the font flash ROM and the CPU converts the OSD fonts to a serial form from a parallel form. An output circuit(112) connected with the register mixes the properties of the OSD fonts, to form an OSD message, and transfers the OSD fonts. A display(114) connected with the output circuit displays the OSD message.
Patent KR-20010016322-A (KR)
Title: Method and the system of ball bumping for sticking solder ball on printed circuit board for manufacturing semiconductor package
Inventor: PARK CHAN OH
IPC: H01L23/52
Filed: 2000-12-02
Abstract: PURPOSE: A ball pumping method for bonding a solder ball to a printed circuit board(PCB) is provided to save an expensive solder ball without adhering the solder ball to a defective unit included in the PCB. CONSTITUTION: Whether a printed circuit board(PCB) supplied to a material transfer rail(60) wherein flux is bonded to respective units exists, is recognized through a detecting unit(20) installed in the material transfer rail(60). If the PCB is recognized by the detecting unit, the respective units constituting the PCB are sequentially counted by a counter. At the same time, white line that means a poor circuit pattern is detected by the detecting unit. If the poor white line is detected among the respective units, a control unit outputs a signal to a driving unit in order to control each valve connecting a poor unit of the PCB and a ball absorbing unit having a ball absorbing hole. If the PCB is not recognized, a counter value of the counter is reset and the ball absorbing hole is operated so that a solder ball is vacuum-absorbed to the respective ball absorbing unit. After the ball absorbing hole is moved to a ball bumping region, a solenoid valve is shut off to make the solder ball formed on the PCB is adhered to a terminal.
Patent KR-20010035064-A (KR)
Title: Organic nutritional agent for plants and the preparation method thereof
Inventor: EDAGAWASECHEUJI
IPC: C05F1/00
Filed: 2000-12-12
Abstract: PURPOSE: Provided are organic plant nutrients which prevent plants from weakening by acid rain and their manufacturing methods. And alkaline condensate is also provided as by-product of the organic nutrient preparation. CONSTITUTION: The method for manufacturing calcium reinforced organic plant nutrient comprises steps of: (i) adding 0.1-5 parts by weight of salt eliminating additive to 100 parts by weight of organic wastes in order to eliminate salt contained in the organic wastes; (ii) putting 100-500 parts by weight of calcium oxide per 100 parts by weight of the organic wastes in the obtained product from the step (i) and stirring them; and (iii) leaving the product of the step (ii) for 1-3 days to ripen.
Patent KR-20010062341-A (KR)
Inventor: MONBERG ERIC M
IPC: C03B19/12
Filed: 2000-12-12
Abstract: PURPOSE: A method for preparing a silica tube is provided, to obtain a ceramic tube such as a silica overcladding tube having a very little bow of about 0.3 mm per meter or less. CONSTITUTION: The method comprises the steps of inserting a handle front end(22) into the internal cavity of a tube(10); inserting a silica pin(30) therein; fixing the relative terminal of a handle by a knob(40), to allow the tube to be perpendicularly hung down; keeping the tube/handle assembly parts at a temperature suitable for removing all of the remaining impurities; raising the temperature of the assembly parts by passing the parts through the hot region of a furnace, to allow the entire part of the tube to be fired and the furnace to be heated generally to a sintering temperature; and passing the tube through the hot region and returning it by pulling up. The handle front end(22) and the tube(10) are deformed by a high temperature but the handle front end(22) is applied with force and has a tendency to be deformed in the array symmetrically perpendicularly to the tube which maintains perpendicularity by the occurrence of the bow.
Patent KR-20010070332-A (KR)
Title: Virtual channel synchronous dynamic random access memory
Inventor: MATSUKI KAZUHIKO
IPC: G11C8/08
Filed: 2000-12-22
Abstract: PURPOSE: To provide a VCM semiconductor memory. CONSTITUTION: By reducing what is controlled by one line of Main Word in a WDRV basic CELL to only half of low-order 2-bit in Row address, an RA signal unified formerly at a boundary of the WDRV basic CELL is places at (the center) the inside of the basic CELL. By wiring two lines of the Main Word so as to cross with each other, the other half of low-order 2-bit in the Row address is controlled by an adjoining basic CELL, and different two Main Words having the same low-order bit are contained in one WDRV basic CELL. As shown in Fig. 2 and 8, the distance between a reference point and an origin of RED as the left side of a CELL boundary of a WDRV for RED is made the origin of RED is, as this design is compared with the conventional design, made shorter by a+b when Tr interval is 2b and protruding width from the CELL boundary is (a).
Patent KR-20020051088-A (KR)
Title: Molten metal supply method and equipment for continuous casting
Inventor: CHO MYEONG JONG
IPC: B22D35/04
Filed: 2000-12-22
Abstract: PURPOSE: An apparatus and a method for supplying molten metal for continuous casting are provided to improve surface and internal quality of final products by controlling a supplying speed of molten metal during continuous casting of steel or other metals. CONSTITUTION: In an apparatus for supplying molten metal for continuous casting in which the molten metal(14) is supplied to a mold(20) forming ingot after temporarily storing the molten metal by receiving molten metal(14) supplied from a ladle(10) for continuous casting of steel or metal, the apparatus comprises a tundish(16) which stores the molten metal by receiving molten metal(14) supplied from the ladle(10), and which is installed at the side direction of the mold(20) so that a surface level of the received molten metal is higher than a module of the surface of the molten metal of the mold; and a connection unit for supplying molten metal received in the tundish(16) to the mold(20) by a difference between the surface level of molten metal in the tundish and the surface level of molten metal in the mold(20), wherein the connection unit is integrally equipped with an inflow part(24), a connection part(26) and a submerged nozzle part(28), a molten metal supply port(30) is formed on the connection part(26) while a sliding gate valve(32) is equipped at the submerged nozzle part(28), and the apparatus further comprises a support unit(18) vertically reciprocating the tundish to control the surface level of molten metal in the tundish.
Patent KR-20020054787-A (KR)
Title: Side panel assembling system of multifarious vehicle and process thereof
Inventor: WOO YEONG SEOP
IPC: B62D65/00
Filed: 2000-12-28
Abstract: PURPOSE: A system and a method for assembling the side panels of various vehicle models are provided to produce vehicles of various models, to simplify the peripheral equipment, to secure the installation space for welding equipment and welding robots, and to reduce the cost invested for initial facilities. CONSTITUTION: A system assembling the side panels of various vehicle models comprises hanger storages(100,102), a fixing frame(110), robots(120,122), and a fixing clamp. The information on the model of a vehicle to assemble is transmitted to the robots. The robots selectively hold the hanger for the vehicle model. The robots pick up side panels(200,202). The side panels are loaded on a corresponding floor panel entering on a trolley. The robots place the hanger holding the side panels on the right position of the fixing frame. The hanger is fixed by the fixing clamp. The panels are welded by a welding device. If a next vehicle to assemble is of a different model, the hanger is stored in the hanger storage. Thereafter, the robots select another hanger for the vehicle of different model.
Patent KR-20020055053-A (KR)
Title: Device and the method for clutch master cylinder controlling of vehicle
Inventor: KIM JE YEONG
IPC: F16D25/08
Filed: 2000-12-28
Abstract: PURPOSE: A driver of a clutch master cylinder and a driving method thereof are provided to prevent engine stall, to secure the stability in the steering of a vehicle, and to avoid an accident by blocking up the transmission of the power outputted from an engine to a transmission. CONSTITUTION: A driver of a clutch master cylinder comprises a vehicle traveling state detector(100), an engine control unit(200), and a driver(300). If a brake pedal is stepped on, a reduction gradient is calculated and the satisfaction of a wheel locking condition is decided. The clutch pedal operation state is decided depending on the wheel locking condition. The engine control unit outputs an actuator driving signal depending on the clutch operation state. Thereafter, the satisfaction of an actuator driving cancellation condition is decided. If the actuator driving cancellation condition is satisfied, an actuator driving cancellation signal is outputted. If an actuator is driven by the driver, a drive piston is a master cylinder is driven to separately drive a disk clutch. Therefore, the power of an engine is not transferred to a transmission.
Patent KR-20020056604-A (KR)
Title: device for cooling motor in washing machine and method for controlling washing by using it
Inventor: LEE GYU CHEOL
IPC: H02K9/19
Filed: 2000-12-29
Abstract: PURPOSE: A motor cooling apparatus of a washing machine is provided to increase cooling efficiency of a motor and accordingly an active operating ratio. CONSTITUTION: A motor cooling apparatus of a washing machine comprises a stator(21) and a rotor(24). The stator(21) includes stacked cores, each having a center via-hole. The rotor(24) is arranged at the center via-hole with an interval. Many winding units(22) are formed as recesses along the circumference of the inner surface of the stator(21). Wound coils are arranged at the winding unit(22) for generating magnetic field when power is applied. Cooling water paths(23) are formed in parallel to the winding units(22) in the stator(21). The cooling water paths(23) forcibly circulate cooling water for cooling heat from the wound coils. The cooling water paths(23) are formed at space between the winding units(22).
Patent KR-20010022233-A (KR)
IPC: A61F13/56
Filed: 1998-07-23
Abstract: The present invention relates to absorbent articles such as sanitary napkins and panty liners comprising a topsheet, absorbent core and backsheet which are breathable by the incorporation of a breathable backsheet and have a reduced tendency to exhibit garment wet through. The backsheet comprises at least one air permeable layer such as an apertured formed film or fibrous layer which is applied and preferably coated with a non-soluble, liquid swellable material, such as polyvinyl alcohol. Upon contact with fluid discharge, the material swells and closes the apertures of the layer, thereby reducing air permeability and preventing the passage of liquid through the layer and thus through the backsheet onto the garment of the wearer of the article.
Patent KR-20010023588-A (KR)
Title: 이차원 휨변형을 제어하는 고정밀 압연기
IPC: B21B13/02
Filed: 1997-09-04
Abstract: 롤의 휨 변형이 이차원적으로 제어되는 압연기는 주로 압연대의 프레임과, 롤 시스템과, 롤 지지부로 이루어진다. 압연시의 롤의 휨 변형을 최소화하기 위해, 본 발명은 프레임과, 롤 지지부와, 상기 프레임 및 롤 지지부 사이에 제공된 중간 지지수단을 포함하는 이차원 지지 시스템을 제공한다. 중간 지지 수단은 프레싱 장치와, 수평 패드 및 수직 패드를 포함한다. 이러한 구성을 취하는 압연기에 의해, 롤의 휨 변형을 억제할 수 있고, 따라서 압연된 스트립 또는 판의 단면의 두께의 공차를 최소화할 수 있다.
Patent KR-20010024183-A (KR)
IPC: H01F41/02
Filed: 1999-07-16
Abstract: 윤활제의 첨가에 의한 기계적 강도의 감소 등이 적고, 성형성이 우수한 희토류 결합 자석용 조성물, 희토류 결합 자석 및 희토류 결합 자석의 제조방법을 제공한다.  본 발명의 희토류 결합 자석은 희토류 자석 분말, 열가소성 수지로 이루어진 결합 수지 및 불소계 수지 분말을 함유하는 자석용 조성물을 사용하고, 압축 성형, 압출 성형, 사출 성형에 의해 제조된다.  상기 불소계 수지 분말은 주로 성형체와 금형과의 미끄럼성을 향상시키는 기능을 갖는다.  희토류 결합 자석용 조성물 중의 불소계 수지 분말의 함유량은 열가소성 수지에 대하여 20용적% 이하가 바람직하고, 불소계 수지 분말의 입자 직경은 2 내지 30㎛가 바람직하다.
Patent KR-20010030849-A (KR)
IPC: G06F12/00
Filed: 1999-07-29
Abstract: A computerized method and a system for implementing in a network distributed applications, comprising instructions for a computer process which are executable on different locations in the network, is proposed. The instructions include an assert-command and/or a release-command.
Patent KR-20010032721-A (KR)
Title: 지환식 아실화 복소환 유도체
IPC: C07D417/14
Filed: 1998-12-04
Abstract: NK 2 수용체에 대한 선택적 길항작용을 가지며, 하기 화학식 Ⅰ 로 표시되는 화합물, 그 약리상 허용되는 염, 그 에스테르 또는 기타 유도체 : 
     [화학식 I] 
     
       
     
     {식 중, 
     R 1 은 임의 치환된 시클로알킬 또는 임의 치환된 포화복소환기를 나타내고, 
     R 2 는 아릴기 등을 나타내며, 
     A 는 메틸렌 등을 나타내고, 
     B 는 단결합, 알킬렌 등을 나타내고, 
     D 는 산소원자 또는 황원자를 나타내고, 
     G 는 알킬렌 등을 나타내며, 
     L 은 -N(R 3 )-, 또는 -C(R 4 )(R 5 )- [식 중, R 3 은 아릴 등을 나타내고, R 4 는 아릴 등을 나타내며, R 5 는 임의 아민화된 알킬 또는 -CO-R 6 (식 중, R 6 은 알킬 등을 나타냄) 을 나타내거나, 또는 R 4 및 R 5 가 함께 시클로알칸환 등을 형성할 수 있음] 을 나타내고, 
     R 7 은 알킬을 나타내고, 
     Z 는 2 개의 수소원자, 또는 산소원자를 나타내고, 
     n 은 0, 1 또는 2 를 나타낸다}.
Patent KR-20010043428-A (KR)
IPC: B03C1/28
Filed: 1999-05-10
Abstract: A magnetic filtration system includes one or a plurality of collection units (1) comprising a magnet (4) disposed between a pair of plates (2, 3) one plate being magnetised North, the other, South. The plates are provided with facing apertures and facing pole pieces so that particles entering the recesses are both repelled from the apertures and attracted towards and retained in collecting regions between exposed facing plate portions. <IMAGE>
Patent KR-20010043727-A (KR)
IPC: C01B13/02
Filed: 1998-06-05
Abstract: The present invention relates to a dense single-phase membrane having both high ionic and electronic conductivity and capable of separating oxygen from an oxygen containing gaseous mixture, where the membrane comprises a mixed metal oxide material with interstitial oxygen excess represented by the formula AyA'y'A''y''BxB'x'B''x''B'''x'''O4+delta, where A, A' and A'' are chosen from group 1, 2 and 3 and the lanthanides; and B, B', B'' and B''' are chosen from the transition metals according to the periodic table of the elements adopted by IUPAC wherein 0<=y<=2, 0<=y'<=2, 0<=y''<=2, 0<=x<=1, 0<=x'<=1, 0<=x''<=1, 0<=x'''<=1, and x and y each represents a number such that y+y'+y''=2, x+x'+x''+x'''=1, and delta is a number where 0<=delta<1 quantifying the oxygen excess. Furthermore, the invention relates to a use of the membrane for production of pure oxygen, oxygen enrichment of a sweep gas for fossil energy conversion, for synthesis gas production and for production of oxygen for application in any catalytic or non-catalytic processes wherein oxygen is one of the reactants.
Patent KR-20010034921-A (KR)
Title: 정화 가스 채널과 펌핑 시스템을 갖는 기판 지지 부재
IPC: H01L21/205
Filed: 1999-05-14
Abstract: 본 발명은 기판의 에지와 배면 상에 처리 가스의 증착을 방지하는 정화 가스 전달 및 제거 시스템을 제공하고, 처리용 기판의 전체 표면에 통로를 제공하는 진공 CVD 챔버에 이용되는 서셉터를 개시한다.  서셉터는 주변부를 갖는 기판 수용면을 포함한다.  아르곤과 같은 정화 가스는 기판 수용면에 인접하게 배열된 입구를 갖는 정화 가스 시스템을 이용하여 표면 주위로 통과된다.  정화 가스는 기판 수용면에 인접하게 배열된 출구를 갖는 펌프 시스템에 의해 제거된다.
Patent KR-20020057511-A (KR)
Title: system and method for servicing display information by wireless communication
Inventor: LEE YUN JIK
IPC: H04W4/02
Filed: 2001-01-05
Abstract: PURPOSE: A system and a method for providing an exhibition information service using a radio communication are provided to increase the convenience of users by enabling the users to read exhibition information on exhibits exhibited in an exhibition hall through a plurality of radio terminal at a time, and by correcting the information received to the radio terminals according that the information is transmitted through a network. CONSTITUTION: An exhibition information server(10) performs a process for an exhibition information service relevant to data inputted through a network(7). In case that a signal transmitted from a radio terminal(3) capable of transmitting/receiving data through air, radio connectors(30, 40) output information relevant to the signal to the exhibition information server(10). In addition, the connectors(30, 40) transmit information relevant to the data inputted through the network(7) to the radio terminal(3). A Bluetooth module for supporting a Bluetooth communication is equipped in the radio terminal(3) and the radio connectors(30, 40).
Patent KR-20020061091-A (KR)
Title: processing method for automatically giving an order for delivering articles
Inventor: HONG SEONG UK
Filed: 2001-01-13
Abstract: PURPOSE: A method for processing delivery order is provided to realize a more efficient article delivery system by making the reception of the user's order easy and making the position information of a deliveryman accurately report to a database of a reception center in real time. CONSTITUTION: The customer requests the deliveryman by connecting to a CTI(Computer-Telephony Integration) server of the reception center operated by a delivery service provider through a PSTN(Public Switched Telephone Network) and the server sends an order number to the user(S100). The server searches the workable deliveryman for the order and requests the deliveryman to access to the server through a wireless communication network(S200). The deliveryman receives the customer information by connecting to the server and pays the customer information charge to the delivery service provider(S300). The deliveryman receives the delivery charge and delivers the article to a destination by moving to the customer's location and confirms the reception to the server(S400).
Patent KR-20010088367-A (KR)
Title: Photo-sensitive resist composition
Inventor: TAKAGI YOSHIHIRO
IPC: C08F2/50
Filed: 2001-02-28
Abstract: PURPOSE: To provide a photosensitive resin composition developable with an alkaline aqueous solution, having high sensitivity and capable of easily forming a patterned thin film excellent in low dielectric property as well as in various characteristics such as insulating property, flatness, heat and solvent resistances and transparency and a processing method for the composition. CONSTITUTION: The photosensitive resin composition is a negative type photosensitive resin composition containing a copolymer containing at least styrene and maleic acid amide, a polymerizable monomer, a photopolymerization initiator and a fluorine compound. In the processing method, the composition is washed with ultrahigh pressure micro-jets of water after coating, exposure and alkali development.
Patent KR-20010078465-A (KR)
Title: The feed supplement with by-productions of oriental medicine plants for the metabolism,pigmentation and marbling on their meat quality of our domestic animals to activate, thereof its production and feeding methode.
Inventor: KIM YON KOOK
IPC: A23K1/16
Filed: 2001-02-24
Abstract: PURPOSE: An assistant feed made of the by-product of herb medicine removed of poisonous for coloring yolks, and the skin of chickens marbling meat, and activating metabolism is provided. CONSTITUTION: A method for preparing an assistant feed made of the by-product of herb medicine comprises the steps of: (i) preparing the by-product of medical decoction containing carotenoid and dried herb medicine respectively; (ii) adding metallic positive ions obtained from ferrous sulphate, or manganese sulphate to prevent decomposition; (iii) drying up to 18% or less of water content respectively, and pulverizing; (iv) mixing the two parts in a ratio of 50:50, and pulverizing in 80 mesh; and (v) packing.
Patent KR-20010088444-A (KR)
Title: Compositions for shortstopping free radical emulsion polymerizations and stabilizing latices made therefrom
Inventor: BUSZTA THOMAS S
IPC: C08F36/04
Filed: 2001-03-07
Abstract: PURPOSE: Provided are compositions for shortstopping free radical emulsion polymerizations and stabilizing polymers produced from the corresponding emulsion processes, They do so without the use of chemicals which carry a high safety, health, or environmental risk. CONSTITUTION: The compositions include at least one hydrophilic radical scavenger, that is shortstopper, and at least one hydrophobic radical scavenger. They are preferably targeted for applications in the emulsion processes of rubber latexes, and exhibit excellent performance not only as shortstoppers of free radical emulsion polymerizations but also as stabilizers of the corresponding polymers. Thus, they prevent additional polymerization in the particles without requiring additional stabilizer even after such polymers are steam stripped.
Patent KR-20010093662-A (KR)
Title: Custody case of an electron parts
Inventor: CHO TAE HO
IPC: B65D85/86
Filed: 2001-03-19
Abstract: PURPOSE: A storage case for electronic components is provided to reduce the production cost using biodegradable resin and to prevent an accident of electrification by adding a material having excellent conductivity to the biodegradable resin. CONSTITUTION: A case(10) is made up of 50wt% of polycaprolactone, 30wt% of dextrin, 10wt% of polyethylene, and 10wt% of carbon black. The dextrin is used for naturally decomposing biodegradable resin in the ground. The carbon black is for the improvement of conductivity. Many partitions(12) are formed in the case, so that electronic components(20) are aligned at a specific interval. Since the case is made up of resin having excellent durability, breakage of the electronic components is prevented. Using the carbon black prevents an accident of electrification and disconnection due to electrification.
Patent KR-20010093073-A (KR)
Title: Plasma processing apparatus having an evacuating arrangement to evacuate gas from a gas-introducing part of a process chamber
Inventor: HONGO TOSHIAKI
IPC: C23C16/455
Filed: 2001-03-22
Abstract: PURPOSE: To provide a plasma processing apparatus and method which can process an object to be processed with high quality by removing impurities. CONSTITUTION: The plasma processing apparatus includes a processing chamber for performing prescribed plasma processing operations to an object to be processed, a gas supply mechanism for supplying a gas for processing of the object, a first vacuum pump connected to the processing chamber and having a vacuum state kept therein, and a second vacuum pump connected to the gas supply mechanism for evacuating the gas supply mechanism.