baber/WOPTO huggingface dataset:
Patent KR-20020061854-A (KR)
Title: IT infra system, and method for setting pay-term condition using the same
Inventor: YOO YEONG MIN
IPC: G06Q99/00
Filed: 2001-01-18
Abstract: PURPOSE: An information communication infra system and a method for setting a payment condition using the same are provided to facilitate the business process of each oversea cooperation by making the payment condition of a dealing amount into a code and supplying the various setting option of the payment condition for a payment code. CONSTITUTION: A user computer(300) and a server(400) are a component of a sub system forming a local network for each oversea cooperation. The user computer includes a user interface module(310) for using many applications stored in the server and a browser(320). A user accesses to the server by driving the browser and the server interfaces an initial interface screen to the user computer. The server comprises an execution application modules(410), a master application module(420) and a DB(430) for storing the data used or processed by the application modules. The execution application module processes the business for production/business/export with the specific business partners. The master application module carries out the registration/adjustment/inquiry/deletion of the code for many amount payment conditions of many business partners.
Patent KR-20020065738-A (KR)
Title: Chip scale package and method for fabricating the same
Inventor: CHOI BONG SEOK
IPC: H01L23/14
Filed: 2001-02-07
Abstract: PURPOSE: A chip scale package(CSP) is provided to improve a degree of freedom for disposing solder lands while an ideal bonding process is performed, by directly bonding a semiconductor chip having a solder bump to a via hole on a metal down flexible tape while using inexpensive solder paste or flux. CONSTITUTION: The via hole is formed on the metal down flexible tape. A circuit interconnection and a solder ball land connected to the via hole are formed on the bottom surface of the metal down flexible tape. The via hole of the metal down flexible tape is filled with solder paste. The semiconductor chip(1) is attached to the meal down flexible tape. The solder bump is formed on a bonding pad of the semiconductor chip. Molding resin encapsulates the semiconductor chip.
Patent KR-20010044390-A (KR)
Inventor: KIM KYONG SHIK
IPC: A01G1/04
Filed: 2001-02-16
Abstract: PURPOSE: A process for cultivating Porterbella mushroom is provided, thereby the Porterbella mushroom can be cheaply cultivated at wide range of temperature, especially low temperature and its quality can be improved. CONSTITUTION: The process for cultivating Porterbella mushroom comprises the steps of: drying rice straw; cutting the root of beans; pulverizing and drying yellow soil and mixing the yellow soil with limestone to produce the yellow soil mixture; spreading the dried rice straw on the plate of a cultivating house; covering the powder of bean root on the rice straw layer; fermenting medium at 25 to 30 deg.C for 2 to 3 days; pasteurizing it at 55 to 60 deg.C for 2 to 3 hours; covering the yellow soil mixture on the bean root powder layer; secondly fermenting the medium at 23 to 27 deg.C for 1 to 2 days; inoculating the seed of Porterbella mushroom to the medium; and cultivating it at 19 to 25 deg.C for 15 to 20 days then at 11 to 16 deg.C for 45 to 60 days.
Patent KR-20020067777-A (KR)
Title: Dual pipe for a boiler
Inventor: LEE DACK SUN
IPC: F24H1/40
Filed: 2001-02-19
Abstract: PURPOSE: A dual pipe of a boiler is provided to rapidly obtain hot water by reducing an amount of water circulated through a pipe by installing a dual pipe filled with heat-keeping material. CONSTITUTION: An inner pipe(11) is inserted into a pipe(10) in a dual type. A heat keeping member(12) is filled in the inner pipe(11). The inner pipe is supported by supporting rods(13), which are spaced by a predetermined distance from each other. In order to install the supporting rod(13), the inner pipe(11) is inserted into the pipe(10). Then, a plurality of holes is formed at an outer peripheral portion of the pipe(10). After inserting the supporting rods into the holes, the supporting rods are fixed to the pipe(10) by means of welding. Alternatively, it is possible to insert the inner pipe(11) into the pipe(10) after welding the supporting rods(13) to the peripheral portion of the inner pipe(11).
Patent KR-20020071044-A (KR)
Title: Remote control receiver
Inventor: KIM JAE YONG
IPC: H04Q9/00
Filed: 2001-03-02
Abstract: PURPOSE: A remote control receiving apparatus is provided to remove a noise by an external light which brings to a code data recognition error in a remote controller. CONSTITUTION: A pre-amplifier(20) receives an infrared ray generated in an infrared transmitting device and amplifies the received infrared ray. A noise filter(40) blocks a light in which a color temperature characteristic is different from the infrared ray generated in the infrared transmitting device. An adhesive agent attaches the noise filter(40) to one side of the pre-amplifier(20).
Patent KR-20020094198-A (KR)
Title: Manholes repairing and reinforcement method
Inventor: KIM KWANG SOO
IPC: E02D29/12
Filed: 2001-03-12
Abstract: PURPOSE: A repairing/reinforcing method for a manhole is provided to reduce the costs required for maintenance and to minimize traffic obstructions when repairing or reinforcing a superannuated manhole used for electricity, communication, water and drainage services, gas, local heating, a hydrant, etc. CONSTITUTION: The repairing/reinforcing method for a manhole comprises the steps of waterproofing the wall surface of the existing manhole(3) with FRP(Fiberglass Reinforced Plastic) without dismantling the existing superannuated manhole, installing an FRP panel in the manhole to reinforce the strength of the manhole if the manhole is extremely superannuated, and installing several square pipes(6) and vertical round pipes(7) as stiffeners for a steel structure to have stress against vertical load and horizontal earth, water pressure.
Patent KR-20020072826-A (KR)
Title: Damping device
Inventor: NAMKOONG SEONG TAE
IPC: F16F15/16
Filed: 2001-03-13
Abstract: PURPOSE: A damper of a moving member is provided to simplify the structure, to easily produce and to minimize the cost by performing variable damping operations according to the material, the diameter, the thickness or the weight of the moving member. CONSTITUTION: A rotator(50) contains a housing(20) having a fluid passage(22) for operating fluid and an operating plate(52) to be rotated through the operating fluid. A damping device(70) contains a damping block(72) to open and to close the fluid passage(22) for controlling a rotating load of the operating plate. A rotating shaft(10) is separated or integrally connected with the rotator of the damping device. Thereby, the damping operation is performed with easily controlling the movement of the moving member.
Patent KR-20020073218-A (KR)
Title: Concrete interlocking block for roadway and sidewalk
Inventor: SHIN YONG HO
IPC: E01C5/00
Filed: 2001-03-14
Abstract: PURPOSE: An interlocking block for a footway and a roadway is provided, which has clear color tone, excellent durability and isn't discolored. CONSTITUTION: The interlocking block for a footway and a roadway comprises: a block body(10) made by fixing sand, powered limestone, cement and water; and a white surface layer(20) formed by mixing white imitation stone of 1.70-1.52 millimeters, white cement and water.
Patent KR-20010103806-A (KR)
Inventor: IN JU HWAN
Filed: 2001-03-19
Abstract: 본 발명은 김치 냉장고 김치통의 뚜껑과 같이 저온에서 사용되는 밀폐용기용  사출 성형 조성물에 관한 것으로, 특히 투명하고 저온 밀폐특성이 우수한 고투명 밀폐용기용 사출 수지 조성물, 및 이를 사출 성형하는 사출 성형물의 제조방법에 관한 것이다. 
     본 발명은 이를 위하여, 고투명의 밀폐용기용 사출성형 수지 조성물에 있어서, a) 저밀도 폴리에틸렌 수지 10 내지 90 중량%; 및 b) 초저밀도 폴리에틸렌 공중합체 수지 90 내지 10 중량%를 포함하는 사출성형 수지 조성물 및 이를 사출성형하는 사출 성형물의 제조방법을 제공한다. 
     본 발명의 고투명성 수지 조성물로부터 제조되는 사출물은 투명성이 우수하고, 저온 밀폐특성이 우수하여 김치통 뚜껑으로 적용될 때 김치통 내부의 내용물을 정확히 구분할 수 있어 사용이 편리하고, 김치가 적절한 온도와 습도 조건에서 발효되어 발생하는 이산화탄소 가스(CO 2 )를 보다 오랫동안 김치통 안에서 보존이 가능하여 결국 김치맛을 나타내는 가스의 보존함량을 극대화하여 김치의 맛을 변화없이 오랫동안 보관할 수 있다.
Patent KR-20020074539-A (KR)
Title: Metal Hydride Heat Pump System for Cooling And Refrigerating Operating with both Waste Heat Source And Electric Hydrogen Compressor And Method Thereof
Inventor: HAN SANG CHEOL
IPC: F25B17/12
Filed: 2001-03-20
Abstract: PURPOSE: A metal hydride heat pump(MHHP) cooling system using waster heat and compressor and method of the same are provided to improve cooling performance. CONSTITUTION: A system includes a low-temperature reaction part(10) using low-temperature reactionary metal hydride storing and discharging hydrogen at relatively low temperature; a high-temperature reaction part(20) using high-temperature reactionary metal hydride storing and discharging hydrogen at temperature relatively higher than the low-temperature reaction part; and a compressor(32) forcibly delivering hydrogen filled in the low-temperature reaction part and the high-temperature reaction part.
Patent KR-20010067806-A (KR)
Title: Operating method for marketing system using on-line network and catalog placed in member shop
Inventor: JUNG SANG WON
Filed: 2001-03-29
Abstract: PURPOSE: A commodity sale system operation method is provided to enable a user to get commodity information and pay for the commodity at an affiliated store by using the catalog kept ready at the store, and then the store to request a delivery to a sale system over the online network so that it can reduce catalogue delivery cost, enhance security of a payment, and make the sale pattern various. CONSTITUTION: The method comprises steps of a user accessing a sale system and subscribing for a member over a wire or wireless Internet(1), the user visiting an affiliated store, browsing the catalog kept ready in the store, and requesting to purchase commodities on the catalog at the store(2), the store inputting an ID of the user and a commodity code via a computer terminal installed at the store(3), the sale system searching for the user ID, the commodity code and the affiliated store in a database, making purchase request specifications, transmitting the specifications with a mileage to the terminal, the store allowing the user to see them, and asking if the user pays for the commodities with a usage of the accumulated mileage(4), the user paying for the commodities with or without the mileage(5), the store inputting the payment completion data at the sale system(6), the sale system transmitting the purchase request and the payment completion message to a mobile phone of the user(7,8), the sale system transmitting a delivery order to a server of a delivery company, and the company delivering the commodities to the user(9,10), and the sale system dividing the sale margin to the store, the mobile carrier and the delivery company(11,12).
Patent KR-20020078474-A (KR)
Title: Apparatus and process for manufacturing of O-15-water, reuseing N which has the mass number 15
Inventor: JUNG JAE MIN
IPC: C01B5/00
Filed: 2001-04-03
Abstract: PURPOSE: An apparatus for producing O-15-water as recovering and reusing the N which has the mass number 15 after using expensive N which has the mass number 15, and a process for producing the O-15-water using the apparatus are provided. CONSTITUTION: The apparatus for producing O-15-water reusing N which has the mass number 15 comprises a gas injection port(1), a target chamber(2) into which accelerated protons are irradiated, a direction conversion valve(3), a condensing pipe(4), a heating and cooling machine(5), a circulation pump(6), a connection part connected to the direction conversion valve, liquid and gas injection ports(8,9), and an outer pipe(7) equipped with an exhaust port(10), wherein the direction conversion valve(3) is a valve having the same structure as a sample injection valve used when injecting a sample at a High-Performance Liquid Chromatography (HPLC), or a valve having the same structure as a solenoid valve, the liquid and gas injection ports(8,9) are installed on the outer pipe(7), and the condensing pipe(4) is made of stainless steel.
Patent KR-20010095305-A (KR)
Title: Gas-phase Polymerization with Direct Cooling
Inventor: EVERTZ KASPAR
IPC: C08F10/00
Filed: 2001-04-04
Abstract: PURPOSE: Provided is a continuous gas phase polymerization process of fluid monomer components for the production of polyolefins, preferably polyethylene in a fluidized bed reactor. CONSTITUTION: In the process, polymerized are fluid monomer components, preferably ethylene and optionally at least one comonomer in the polymerization zone of a fluidized bed reactor(1) in the presence of at least one catalyst under reaction conditions, whereby the fluidizing gas for withdrawal of the heat of polymerization and/or reaction is fed in a recycle loop and the polymerization product is removed from the loop with replenishment of the corresponding quantity of monomers and optionally comonomers and additives. The fluidizing gas is withdrawn from the reactor by means of a direct cooling device by which the cooling agent is brought into direct contact with the fluidizing gas and cooled whereby the heated cooling agent is cooled in at least one further cooling stage and is at least partially fed back to the direct cooling device and/or heated or cooled cooling agent is at least partially fed back to the fluidized bed reactor.
Patent KR-20020078664-A (KR)
Title: Digital Image Mosaic Construction Method and Apparatus
Inventor: LEE DONG HWAL
IPC: H04N5/262
Filed: 2001-04-07
Abstract: PURPOSE: A method and a system for constructing digital image mosaic are provided to effectively correct a brightness difference and a color difference in fractional images constructing the mosaic to improve image continuity. CONSTITUTION: A brightness difference among pixels of a region where the first and second images are overlapped with each other is obtained(S12). A virtual image having the brightness difference as a pixel value is generated(S13). A plurality of pixels constructing the virtual image is classified into a plurality of columns, and the standard deviation with respect to brightness values of the pixels constructing each column is calculated(S14). The column having the smallest standard deviation is set as a reference line(S15). The colors of the first and second images are mixed with each other in a manner that uniform color mixture ratio is applied for the pixels on the reference line and the color mixture ratio of original image pixels to neighboring image pixels increases as pixels become distant from the reference line(S16).
Patent KR-20010069552-A (KR)
Inventor: JOENG HA YOUNG
IPC: G06Q50/06
Filed: 2001-04-16
Abstract: PURPOSE: A computerization system for a water, an electricity and a gas meter is provided to easily and conveniently process a job of gauge examination by using up-to-date equipments for a water, an electricity and a gas meter. CONSTITUTION: A central data computer emits an electric wave to a current water, an electricity and a gas meter. The picture of the amount used is respectively taken by meters. The number of the amount used is transmitted to the central data computer. The central data computer reads the amount used and recognizes each meter by numbers. The central data computer calculates the amount used on last month and calculates the charges. A notice for payment of charges relevant to the amount used is made out.
Patent KR-20020007978-A (KR)
Title: Clock Control Circuit and Method
Inventor: SAEKI TAKANORI
IPC: G06F1/12
Filed: 2001-04-24
Abstract: PURPOSE: A circuit and method for clock control is provided to eliminate the delay difference in the entire clock transmitting line. CONSTITUTION: A clock controlling circuit and method for eliminating the delay difference in the entire clock propagation line. Circuit scale is reduced as compared to a case of using a PLL or DLL circuit. Timing averaging circuits(101-104) are fed with clocks from a position on a forward route(111) of a direction-reversed clock propagation path, adapted for being fed with input clocks at its one end, and from a position on a return route(112) corresponding to the position on the forward route(111). The timing difference between these clocks is averaged to output an averaged timing difference.
Patent KR-20010104641-A (KR)
Inventor: NORIO IGARASHI
IPC: B01D1/22
Filed: 2001-04-27
Abstract: 본 발명은 반도체나 액정디스플레이 기판의 제조시 기판상의 레지스트 수지성분을 분리하는 공정에서 소비되어진 수지성분을 함유하는 사용후 용제나 레지스트 수지성분을 용해하는데 사용되여진 사용후용제를 재생하는 방법에 관한 것이다. 이 방법은 수지성분제거단계, 물과같은 휘발성 불순물 제거단계, 및 용제의 정제단계를 포함한다. 먼저, 수지성분 제거단계가 실시된다. 다음으로 정제된 용제가 증발되여진 후, 재생용제는 응축된 용제로서 회수된다.
Patent KR-20020084666-A (KR)
Title: Rhynehosia Dolubilis Drink and Preparing and Thob
Inventor: KIM YUN DONG
IPC: A23L2/38
Filed: 2001-05-04
Abstract: PURPOSE: Provided are a Rhynchosia Nolubilis drink and its preparing method by using Rhynchosia Nolubilis as a main ingredient and licorice root, bamboo leaves and the like. The Rhynchosia Nolubilis drink has abundant nutrients of Rhynchosia Nolubilis and good effect on blood purification and detoxication. CONSTITUTION: The Rhynchosia Nolubilis drink is manufactured by the steps of: infusing 20g of licorice roots, 20-40g of bamboo leaves in 200g of water; taking the infusion therefrom and adding 200g of water thereto; boiling it and taking the infusion again; mixing a first infusion and a second infusion and soaking Rhynchosia Nolubilis therein; manufacturing the soaked Rhynchosia Nolubilis into slush in a blender with heating at 80-100 deg.C; centrifuging the slush to obtain a solution; sterilizing the solution at high temperature of 145 deg.C for 2 seconds; and packing it.
Patent KR-20010104256-A (KR)
Title: 물체영역정보 기술방법 및 물체영역정보 생성장치
IPC: G06T7/20
Filed: 2001-05-10
Abstract: 본 발명에서는, 영상내에서의 임의의 물체영역에 관한 정보를 연속하는 복수 프레임에 걸쳐 기술하기 위한 물체영역정보 기술방법에 있어서, 상기 임의의 물체영역을 도형으로 근사(近似)하고, 그 도형을 나타내는 복수의 점을 추출하며, 상기 복수의 점의 위치를 특정가능한 데이터를 프레임의 진행에 따라 열거함으로써 얻어지는 궤적을 함수로 근사하고, 그 함수의 파라미터 및 상기 도형의 실행을 나타내는 데이터를 이용하여 그 물체영역에 관한 정보를 기술한다.
Patent KR-20010107585-A (KR)
Title: α-알루미나 분말 및 이를 사용하는 열전도성 시트
IPC: C08K3/22
Filed: 2001-05-17
Abstract: 본 발명은 실리콘 고무의 충전재로서 적절한 α-알루미나 분말 및 이를 사용하는 열전도성 시트를 제공한다. 
     보다 상세하게는, 본 발명은 평균 입자직경이 2μm 내지 5μm이며, 입도 분포에서 90중량% 직경 D 90 과 10중량% 직경 D 10 의 비, D 90 /D 10 이 2 이하이며, 또한 X선 회절법에 의해 수득되는 (110)면, (300)면, (116)면의 선 강도 I(110), I(300), I(116)을 하기 수학식 1에 도입하여 수득되는 지수 A가 0.40 초과, 0.50 이하임을 특징으로 하는, α-알루미나 분말 및 이를 수지 또는 고무에 충전, 성형하여 이루어진 열전도성 시트에 관한 것이다. 
     수학식 1 
     A= [I(110)+I(300)]/[2×I(116)]
Patent KR-20020088681-A (KR)
Title: Micro robot
Inventor: HONG YE SEON
IPC: B25J7/00
Filed: 2001-05-19
Abstract: PURPOSE: A micro robot is provided to achieve improved efficiency of structure, while reducing manufacturing cost and size and allowing ease of manufacture. CONSTITUTION: A micro robot comprises a main body; a rotating shaft(6') mounted within the main body and connected to a drive unit(6) for generating rotating force; a plurality of cams(5) sequentially arranged within the main body, at a predetermined phase difference, and coupled to the rotating shaft; a plurality of legs(3) each of which has an end contacting each cam and the other end protruded outward from the main body, wherein legs are mounted to the main body in such a manner that legs are movable by the rotation of cams; and a unit for moving the main body. The cam has, at an outer periphery thereof, a U-shaped groove, and the inner end of the leg contacting the cam contacts the U-shaped grooved.
Patent KR-20020091354-A (KR)
Title: Apparatus and Method for Correcting Gamma Voltage of Liquid Crystal Display
Inventor: HONG JIN CHEOL
IPC: G09G3/36
Filed: 2001-05-30
Abstract: PURPOSE: A method and an apparatus for correcting a gamma voltage of a liquid crystal display are provided which can compensate a luminance difference between scanning lines using an AC gamma voltage. CONSTITUTION: According to the method for driving a liquid crystal display displaying an image by correcting a video signal with a preestablished gamma voltage, a line pulse toggled at every horizontal period is generated in a line pulse generation step. And in a gamma voltage generation step, a number of gamma voltages having different voltage level according to the video signal are generated, and AC gamma voltages varying their potentials in turn at every horizontal period are generated by adding the DC gamma voltages and the line pulse. According to the gamma voltage generation step, the above AC gamma voltage is generated with all gamma voltages by adding the line pulse to each DC gamma voltage.
Patent KR-20020095486-A (KR)
Title: United treatment system of food waste and sewage sludge on anaerobic digestion
Inventor: HUH KWAN YONG
IPC: B09B1/00
Filed: 2001-06-14
Abstract: PURPOSE: Provided is a combined treatment for the treatment of garbage and sewage sludge which stabilizes concentrated organic substance by anaerobic fermentation as mixing pretreated garbage and concentrated sewage sludge, can use methane gas generated from the system as energy source, and makes it possible to reuse decomposed garbage as compost. CONSTITUTION: The system comprises a hopper(2) which removes coarse adulteration and vinyl after separating garbage received from a collection vehicle(1); a crusher(7) which crushes coarse garbage with the size of 20 mm or less; a specific gravity separator(11) which can separates garbage that is not crushed by screen separation and specific gravity separation; a grinder(13) which pulverizes crushed garbage with the size of 2 mm or less; a particle separator(15) which can remove adulteration that is not pulverized; a settling storage tank(16) which can remove deposit; an adulteration storage tank(18) which can additionally treat separated adulteration; a deodorization equipment(19); anaerobic digestion tanks(25,26) that generate methane gas by stabilizing organic substance.
Patent KR-20020001555-A (KR)
Inventor: KIDO JUNJI
IPC: C23C14/54
Filed: 2001-06-21
Abstract: PURPOSE: Apparatus for and method of vacuum vapor deposition and organic electroluminescent device are provided to deposit the organic material at a high deposition rate to a uniform film thickness and at a high yield. CONSTITUTION: A vacuum vapor deposition apparatus comprises a vacuum chamber(1) having a plurality of vapor sources and a heater for heating the vapor sources to achieve vacuum vapor deposition on a surface of at least one substrate within the vacuum chamber, at least one of the vapor sources(2) utilizing an organic material, a hot wall(4) heated to a temperature at which the organic material is neither deposited nor decomposed, the hot wall enclosing a space in which the vapor sources and the substrate confront each other, and the organic material being vapor deposited on the surface of the substrate, by heating the vapor sources while the vapor sources and the substrate are moved relative to each other.
Patent KR-20020064130-A (KR)
Title: Lift for automobile maintenance
Inventor: ISOGAI SHUNJI
IPC: B66F7/02
Filed: 2001-06-22
Abstract: PURPOSE: To provide an inexpensive lift for servicing a vehicle to be installed easily with lightweight supports and drive device. CONSTITUTION: A carriage 11 with an arm attaching member 14 for holding a vehicle slides on the inner surface of a support 10 by a guide shoe 12. Since the guide shoe 12 rotates around an attaching shaft 13, the guide shoe always keeps in contact with the inner surface of the support 10 even if the inner surface of the support 10 curves. As a result, even if the sliding surface on the inner surface of the support 10 is curved, the guide shoe 12 journalled to the attaching shaft 13 is always in contact with the sliding surface evenly while rotating along the curve. Therefore, the guide shoe doesn't have to be changed soon because of generation of biased abrasion on the guide shoe, and application of a load to the driving power of the lift caused by the increase of the sliding resistance is prevented. In addition, as the contact area with the sliding surface inside the support is small and the contact surface pressure is high, it is not necessary to reinforce the support.