baber/WOPTO huggingface dataset:
Patent KR-20040080575-A (KR)
Inventor: HA JONG UK
IPC: C08G18/28
Filed: 2003-03-12
Abstract: PURPOSE: A perfluorourethane copolymer and an anti-fouling film using the copolymer are provided, to enhance water repelling property, oil repelling property, anti-fouling property and non-adhesive property by improving the hydrophobicity of the surface of a film. CONSTITUTION: The perfluorourethane copolymer is obtained by copolymerizing a perfluoroalkyl alcohol represented by CF3(CF2)nCH2CH2OH and an isocyanate co-monomer, wherein n is 5, 7, 9 or 11. Preferably the isocyanate co-monomer is selected from the group consisting of toluene 2,4-diisocyanate, 4,4-methylene bis(phenyl isocyanate) and 1,6-diisocyanatohexane; and the molar ratio of the isocyanate co-monomer to 1 mole of the perfluoroalkyl alcohol is 1-2. Preferably the perfluorourethane copolymer has an average molecular weight of 1,200-1,400.
Patent KR-20040080822-A (KR)
Inventor: KWON YONG KI
Filed: 2003-03-13
Abstract: PURPOSE: A method and a system for operating a real-time wireless insurance contract/remote education system using a mobile communication terminal and a writing tablet are provided to prepare a definite basic rule for a case that an accident is happened on that day after a customer takes out an insurance policy on that day by promptly processing an insurance application. CONSTITUTION: The writing tablets(200-202) recognize writing data by using the position information for a written character and figure. The mobile communication terminal(204) receives/stores the writing data through the IrDA(Infrared Data Association) and reads the stored writing data. An insurance application service server(212) operates a web site for processing an insurance business, certifies the mobile communication terminal, and transmits application number data to the certified mobile communication terminal. A database server(214) stores the writing data received from the mobile communication terminal and the application number data transmitted from the server, and links with the insurance application service server.
Patent KR-20030074465-A (KR)
Title: 디스플레이 모니터
IPC: G09G3/20
Filed: 2003-03-14
Abstract: 이 디스플레이 모니터는 컬러 바 등의 특정 정지 화상을 자동 판별함으로써, 액정 백라이트의 휘도를 떨어뜨리거나, 영상 신호 자체의 게인을 떨어뜨리는 구성이다.  이것에 의해 영상 신호가 상시 입력되고 있는 경우에도 미사용시에는 전력 절약을 도모하는 것이 가능해진다.
Patent KR-20040082047-A (KR)
Inventor: PARK BEOM
IPC: H04N5/225
Filed: 2003-03-17
Abstract: PURPOSE: A system for separately photographing and combining images of a high-power microscope is provided to photograph a test object at a high power according to blocks of the test object to acquire images, interpolate overlapped parts of the acquired images, generate one perfect test object image, compress the generated test object image, and transmit the compressed test object image to diagnose the test object. CONSTITUTION: An image acquiring unit(10) displays an image of a microscope(12) inputted to a digital camera(11) on a screen of an image reading computer(13), reads a frame of the image as a desired type at a desired time, and processes the read frame. A microscope table control unit(20) includes a slide conveying automatic stage(21) for automatically photographing slide segmentation images, and controls the conveyance of the slide conveying automatic stage according to a control signal of the image acquiring unit. An image processing and storing server(30) has an image combining unit(31) and an image compressing unit(32). The image combining unit quickly and efficiently combines images separately photographed in the image acquiring unit. The image compressing unit compresses the segmentation images photographed in the image acquiring unit and the combined image. An image transmitting and receiving unit(40) transmits and receives the test object image of a file type for cooperative diagnosis with an internal agency or cooperative diagnosis agency(50) on the basis of TCP/IP(Transmission Control Protocol/Internet Protocol).
Patent KR-20040014150-A (KR)
Inventor: WATANABE TETSUYA
IPC: G11C11/419
Filed: 2003-03-21
Abstract: PURPOSE: To provide a static semiconductor memory device which can easily optimize the operation timing and has a high operation margin. CONSTITUTION: A dummy memory cell 3 of this SPRAM (Static Random Access Memory) is formed by replacing P channel MOS transistors(TRs) 21 and 22 for loading a normal memory cell 2 with N channel MOS TRs 27 and 28, applying a power source potential VDD to a memory node N2 and applying the ground potential GND to the source of the MOS TR 27. When a word line WL is raised to an "H" level, the N channel MOS TRs 25 and 26 are made conductive and a current flows out to the line of the ground potential GND through the N channel MOS TRs 25, 23 and 27 from a dummy bit line DBL. Accordingly, the potential drop speed of the dummy bit line DBL is made higher than the potential drop speed of the bit line BL or/BL.
Patent KR-20040084249-A (KR)
Inventor: KIM SUNG
IPC: B44C3/00
Filed: 2003-03-27
Abstract: PURPOSE: Provided is a water mill for electricity generation and landscape gardening, which is stably rotated by using the principles on the center of gravity and hydraulic power, without any additional power, though it is installed inside or outside a building or downtown areas; and in which it is possible to drive a pump and to use electricity without any additional power. CONSTITUTION: The water mill for electricity generation and landscape gardening comprises a shaft for supporting a water mill to be smoothly rotated; a supporter for supporting both side ends of the shaft; two circular plate wheels; a plate for receiving the water; a supporting unit for stably supporting the water getting mill; a circular plate gear for driving an acceleration box; an acceleration box(6) for driving a pump; a pump(7) for supplying water to a water tank; a water tank(8) for supplying the water filled by the pump to the water mill(1); a generator(9); and a charger(10).
Patent KR-20040085483-A (KR)
Inventor: JUNG U CHEOL
IPC: G03G9/08
Filed: 2003-03-31
Abstract: PURPOSE: Provided is a toner for electrophotographic and electrostatic printers and copying machines, which has high resolution resulting from high charge density on the surface of a toner resin. CONSTITUTION: The toner includes monomers, wax, a dispersing agent, a molecular weight modifier and a pigment, and is prepared by a suspension polymerization method. The toner comprises 0.01 to 10 parts by weight of a polar grafting agent and 0.01 to 5 parts by weight of a polymeric charge controlling agent having a molecular weight of 1,000 to 100,000 and a glass transition temperature of 50 to 150 deg.C, based on the total weight of the monomers.
Patent KR-20040090169-A (KR)
Inventor: HONG JUN MO
IPC: G06F17/00
Filed: 2003-04-16
Abstract: PURPOSE: A method and a system for offering digital contents using character articles are provided to offer the associated contents on the online based on transaction of actual characters present on the offline. CONSTITUTION: A reading information transmitter(16) is mounted on a client terminal(15), receives reading information for a data storage installed to the character article(1), and transmits the reading information to a certification tool(31). A database(34) stores ID information uniquely assigned to the character articles and character related contents matched with the ID information. The certification tool certifies validity for the ID information of the character based on the information stored in the database after receiving the reading information from the reading information transmitter.
Patent KR-20040090237-A (KR)
Inventor: LEE WON GYU
IPC: C04B18/16
Filed: 2003-04-17
Abstract: PURPOSE: A luminescent mortar composition is provided to recycle waste construction material as a median curbstone or a median barrier in traffic road, thereby improving economic efficiency of the waste construction material and preventing environmental pollution which can be caused by those waste materials. CONSTITUTION: The luminescent mortar composition is prepared by sorting concrete, stones, glass out of waste construction material; milling them to a certain size; mixing the milled products with luminescent pigments with a certain mixing ratio.
Patent KR-20030058975-A (KR)
Inventor: LEE BOO RAK
IPC: B24B11/02
Filed: 2003-04-21
Abstract: PURPOSE: A device for molding plastic balls is provided to have low friction coefficient characteristics, self-lubrication, wear resistance of materials and improve thermal and chemical resistances by precision-cutting the balls into a sphere, making the momentum for a center point of a rotary shaft zero, and having a rolling motion, to improve insulation resistance in a high temperature and dielectric strength for coping with a high voltage, and to minimize fraction defectives of semiconductor production by supplying a synthetic resin bearing used for a semiconductor production equipment. CONSTITUTION: In a polishing machine comprising upper and lower pressurizing plates(7) and rotary plates(4,5) and polishing balls(22), a device for molding plastic balls is composed of the diamond electrodeposition pressurizing plate having a plurality of circle grooves(6) at the bottom, a space unit formed at the upside of the pressurizing plate to house ball materials, and a second polishing machine(9) including the diamond electrodeposition rotary plate confronting to the bottom of the pressurizing plate, throwing and polishing first processed ball materials in the space unit.
Patent KR-20030084727-A (KR)
Title: 절삭성이 뛰어난 알루미늄합금과, 단조품의 제조방법 및단조품
IPC: C22C21/12
Filed: 2003-04-24
Abstract: 3 내지 6 질량%의 Cu와, 0.2 내지 1.2 질량% 의 Sn과, 0.3 내지 1.5 질량% 의 Bi 및, 0.5 내지 1.0 질량% 의 Zn을 포함하며, 잔여량은 알루미늄및 불가피한 불순물로 구성되는 알루미늄 합금.  그 알루미늄합금이 이용되는 단조품의 제조방법.  그 방법에 의하여 얻어진 단조품.
Patent KR-20030095221-A (KR)
Title: 액정 디스플레이 패널의 플리커 감소를 위한 방법 및회로
IPC: G09G3/20
Filed: 2003-04-25
Abstract: 본 발명은 LCD 패널의 플리커 감소를 위한 방법 및 회로에 관한 것이다.  LCD 패널의 플리커 감소는 스캔 신호 지연에 의하여 발생되는 LCD 패널의 플리커를 감소시키기 위하여 부가되는 조정 회로에 의해 얻어지며, 이로 인해 LCD가 높은 주파수에서 작동될 수 있도록 한다.
Patent KR-20030087968-A (KR)
Title: 돌출봉의 회전 기구
IPC: F16M11/10
Filed: 2003-05-09
Abstract: 본 발명의 과제는 지붕판의 개방 자세를 보유 지지시키는 작업을 쉽게 행할 수 있고, 또한 지붕판의 개방 자세를 안정적으로 유지할 수 있도록 하는 데 있다. 
     돌출봉(14)은 건반 악기(그랜드 피아노)(10)의 지붕판(13)의 개방 자세를 보유 지지 가능하게 설치되는 동시에, 지붕판(13)의 개방 자세를 보유 지지하는 기립 위치와 도복 위치 사이에서 회전 가능하게 설치되고, 상기 기립 위치에서 자립 가능하게 설치되어 있다.  돌출봉(14)과 그랜드 피아노(10)의 본체(11) 사이에는 돌출봉(14)의 회전 각도를 일정하게 보유 지지하는 위치 규제부(23)가 설치되어 있다.
Patent KR-20030091692-A (KR)
Title: 소형 소기 수용기 및 실린더 프레임
IPC: F02F1/22
Filed: 2003-05-20
Abstract: 본 발명은 대형 2 행정 단류 소기 내연기관 (1) 용 소기 수용기 (4) 와 이 내연기관의 크랭크케이스 프레임 (2) 상의 실린더 프레임 (30, 30') 에 관한 것이다.     실린더 프레임 (30, 30') 은 실린더 라이너 (6) 를 지지하고 수용하기 위한 1 이상의 원형 구멍 (39) 이 장착된 상부 판 (31) 을 포함한다.     실린더 프레임 (30, 30') 은 소기를 통과시키는 1 이상의 구멍 (38) 이 장착된 제 1 측면벽 (32) 을 더 포함한다.     소기 수용기 (4) 에는 실린더 프레임과 대면하는 신장된 개구부가 제공되고,  이 소기 수용기는 실린더 프레임에 직접 장착된다.
Patent KR-20030055230-A (KR)
Inventor: RIM CHUNG SAN
IPC: A23G4/06
Filed: 2003-06-09
Abstract: PURPOSE: A disadhesive chewing gum which does not adhere to dentures, fillings, or natural teeth and contains chicle, Glycyrrhizae Radix and beeswax is provided. Therefore, it is useful for an elderly person or a person who has a denture. CONSTITUTION: A mixture(6B) of chicle and cotton oil in a ratio of 4:1 is blended with a mixture(11A) of beeswax and cotton oil in a ratio of 10:1, Puerariae Radix powder(1C), Glycyrrhizae Radix powder(5C), a saccharine solution(12A) of saccharine and ethyl alcohol in a ratio of 1:100, and food flavorings(15) in a ratio of 75:9:10:5:0.5:0.5 and kneaded while agitating with a blade(16A) in an agitator(16). Thereafter, the dough is extruded, and cut with a roller cutter.
Patent KR-20050005982-A (KR)
Inventor: JEONG HEON
IPC: G01N21/892
Filed: 2003-07-08
Abstract: PURPOSE: An apparatus and a method for inspecting a bonding position are provided to enhance reliability according to the test of the bonding position by determining the bonding state of the bonding position. CONSTITUTION: A method for inspecting a bonding position is provided. A beam irradiated from a laser beam source is calibrated in a stripe pattern(10). The beam is irradiated on the bonding position of a produce(20). A distortion state of the beam irradiated on the bonding position is photographed(30). The inputted image or the inputted image signal is compared with an established image or an established image signal so as to determine the bonding state of the bonding position(40). The bonding state is determined(50).
Patent KR-20050009797-A (KR)
Inventor: YUN SEOK MAN
IPC: H01L21/76
Filed: 2003-07-16
Abstract: PURPOSE: A structure of high voltage transistor with shallow trench isolation layer to prevent a turn-on fail caused by a hump characteristic by forming a drift region surrounding a source/drain region while the drift region is separated from the edge of a shallow trench isolation layer by a predetermined interval. CONSTITUTION: A shallow trench isolation layer(104) is formed on a semiconductor substrate(100) to define an active region and an inactive region. A gate electrode(108) is formed on the substrate by interposing a gate insulation layer(106). A well with implanted impurities of the first conductivity type is formed in the active region of the substrate. A source/drain region with implanted impurities of the second conductivity type is formed in the well at both sides of the gate electrode. A drift region(102) with implanted impurities of the second conductivity type is formed in the well at both sides of the gate electrode to surround the source/drain region, separated from the shallow trench isolation layer by a predetermined interval.
Patent KR-20050010208-A (KR)
Inventor: CHANG HONG YOUNG
IPC: H01L21/3065
Filed: 2003-07-18
Abstract: PURPOSE: An ICP(inductively coupled plasma) etching apparatus is provided to improve etch selectivity and minimize damage caused by plasma by properly controlling the electron temperature distribution of plasma. CONSTITUTION: An exhaust hole is formed in the bottom of a vacuum chamber(100). A gas injecting part(130) injects source gas, installed in the upper part of the vacuum chamber. An insulator plate(110) is installed on the gas injection part. Source power is applied to a coil part(120) formed on the insulator plate. A substrate is placed on a focus ring(150) installed in the lower part of the vacuum chamber. An electrostatic chuck applies bias power, located in the focus ring and fixing the substrate. A baffle(140) surrounds the outer part of the focus ring, installed in the outside of the focus ring. A vacuum tank is installed under the electrostatic chuck. A chiller(500) cools the electrostatic chuck, connected to the electrostatic chuck by an introduction pipe(520) and an exhaust pipe(540). A source control part is connected to the coil part. A bias control part is connected to the electrostatic chuck. A power supply part(360) supplies power to the electrostatic chuck.
Patent KR-20050012371-A (KR)
Inventor: PARK KYOUNG CHUL
IPC: H03H9/64
Filed: 2003-07-25
Abstract: PURPOSE: A duplexer package structure is provided to isolate electrically a diplexer region and a filter region to each other by forming a via hole barrier along a center of a ceramic laminating substrate. CONSTITUTION: Ceramic laminating substrates(105) are adhered each other by an LTCC process in order to complete a duplexer package(100). An entire block structure of the duplexer package is formed with a diplexer block and a low pass filter block. A plurality of via holes are aligned along a center of the ceramic laminating substrate in order to form a via hole barrier(103). The via hole barrier is used as an isolation layer for shielding the diplexer block and the low pass filter block.
Patent KR-20050015476-A (KR)
Inventor: KANG JUNG WON
IPC: H01J11/24
Filed: 2003-08-06
Abstract: PURPOSE: An AC plasma display panel is provided to reduce an area of electrodes on an upper substrate and a discharge current, and achieve improved discharge efficiency. CONSTITUTION: An AC plasma display panel comprises an upper substrate on which a pair of transparent sustain electrodes; and a lower substrate on which electrodes crossing the sustain electrodes are formed. The transparent sustain electrodes are patterned by removing the portions thereof crossing a barrier rib(50) for defining cells of the AC plasma display panel.
Patent KR-20050017952-A (KR)
Title: Noise control method and device for an apartment house, a multilayered house or a multilayered building capable of insulating sound by forming in a multiplex structure of double air layers or a single air layer and dustproofing by an elastic bearing member
Inventor: YOON IN SOO
IPC: E04F15/20
Filed: 2003-08-11
Abstract: PURPOSE: A noise control method and device for an apartment house, a multilayered house or a multilayered building is provided to absorb and intercept vibration of solid borne sound from an upper floor, to bear dead load and live load of an upper floor stably and safely and to reduce the time and cost required for construction by utilizing a lightweight foamed PC plate or a PC plate. CONSTITUTION: The noise control method and device for an apartment house, a multilayered house or a multilayered building comprise the steps of: perforating many holes on an adiabatic, thermal insulation and sound-absorbing materials(20), fixing a bearing pipe(30) to the hole, inserting an elastic bearing member(40) which is thicker or larger than the adiabatic, thermal insulation and sound-absorbing materials(20) to the bearing pipe(30) to be projected to the upper and lower sides of the adiabatic, thermal insulation and sound-absorbing materials(20), or to be projected to the upper side or the lower side, then placing on a skeleton slab(10); or constructing an upper floor by forming a primary air layer(45) and a secondary air layer(46) by placing a lightweight foamed PC plate or a PC plate(60), or, forming one air layer on the upper and lower parts in a multiplex structure, then forming a hot-water pipe(70) and a finishing mortar layer(90); or constructing an upper floor layer by forming a primary air layer(45) and a secondary air layer(46) by placing a lightweight foamed PC plate or a PC plate(60), or, forming one air layer on the upper and lower part in a multiplex structure, then placing lightweight foamed concrete, a hot-water pipe(70) and a finishing mortar layer(90); or constructing an upper floor layer by forming a primary air layer(45) and a secondary air layer(46) by placing a board, or, forming one air layer on the upper and lower part in a multiplex structure, then placing lightweight foamed concrete, a hot-water pipe(70) and a finishing mortar layer(90); or forming a primary air layer(45) and a secondary air layer(46) by placing a board, or, forming one air layer on the upper and lower parts in a multiplex structure and laying a hot-water pipe(70), then finishing with a finishing mortar layer(90); and constructing a flooring plank by placing a wood skeleton.
Patent KR-20050020214-A (KR)
Inventor: PARK JIN YOUNG
IPC: H01Q9/16
Filed: 2003-08-21
Abstract: PURPOSE: A dipole antenna is provided to prevent the antenna from being deflected, by forming a dipole pattern on a dielectric substrate and directly soldering the dipole to the feeder unit arranged on a reflecting plate. CONSTITUTION: A dipole antenna comprises a radiation element unit for receiving signals from a terminal, and transmitting the signal generated from a base station equipment or a relay to a free space; a feeder unit for transmitting, impedance matching and distributing input/output signals; and an input/output connector for inputting the energy transmitted through the feeder unit to the base station equipment or relay. The radiation element unit includes a dielectric substrate, and a radiation element arranged on the dielectric substrate. The feeder unit includes a dielectric substrate(30) with grooves for connection of the radiation element unit, and a circuit arranged on the dielectric substrate. The radiation element unit is connected to the grooves of the feeder unit through a soldering process.
Patent KR-20050024150-A (KR)
Inventor: SUNG YI JE
IPC: F04B37/16
Filed: 2003-09-05
Abstract: PURPOSE: A control system of a hand type vacuum sealer is provided to easily seal a canister without regard to place by installing a battery inside a body. CONSTITUTION: A power supply unit receives AC(Alternating Current) power for converting the AC power into a predetermined DC(Direct Current) voltage. A battery(24) is installed inside a body(20) and is charged with the electricity by receiving the predetermined DC voltage. A switch part sets up supply/interruption of power, driving/stoppage of a vacuum sealer, and a vacuum pressure formed through a pump(22) if the vacuum sealer becomes a power supply standby state. A control unit is driven by receiving power of the battery and controls input and output of the vacuum sealer by making an electric signal applied through the switch part into data. A timer is electrically connected to the control unit for providing time information. A display unit receives an output signal of the control unit for displaying various operational states of the vacuum sealer.
Patent KR-20050025366-A (KR)
Title: Heat exchanger and method thereby
Inventor: HAN IN CHEOL
IPC: F28D7/16
Filed: 2003-09-06
Abstract: A heat exchanger for cycles of a high pressure refrigerant and a method for manufacturing the same, are provided to simplify the structure of tank parts which guide the flow of first and second refrigerants for improving durability, and increase heat transmission areas of the heat exchanger for improving heat exchange efficiency. A heat exchanger for a cycle of a high pressure refrigerant includes a body part(30) having a plurality of first and second refrigerant path elements for first and second refrigerants, and first and second tank parts(10,20'). The first refrigerant path elements are extended beyond right and left ends of the second refrigerant path elements in the second path elements. The second tank part is mounted at both ends of the body part in the longitudinal direction and has a second inlet and a second outlet for the flow of the second refrigerant along the second refrigerant path elements. The first tank part is mounted in the proximity of both ends of the second tank part in the longitudinal direction and has a first inlet and a first outlet for the flow of the first refrigerant along the first refrigerant path elements.
Patent KR-20030076546-A (KR)
Inventor: KIM CHANG HONG
IPC: F21V7/22
Filed: 2003-09-08
Abstract: PURPOSE: A method for fabricating a fluorescent lamp having a noctilucent function is provided to add a phosphoric function to the fluorescent lamp by combining a phosphoric material with a fluorescent material. CONSTITUTION: A phosphoric material is coated on an inner surface of a lamp shade of a fluorescent lamp apparatus in order to obtain a fluorescent effect and a phosphoric effect and economize the energy. An energy-saving type multifunctional lighting effect is obtained by coating the phosphoric material on a surface of a fluorescent lamp of the fluorescent lamp apparatus. The thickness of the phosphoric material coated on the inner surface of the lamp shade of the fluorescent lamp apparatus is 400 micro meters to 1 millimeter. The thickness of the phosphoric material coated on the surface of the fluorescent lamp is 150 to 200 micro meters.