baber/WOPTO huggingface dataset:
Patent KR-20040002515-A (KR)
Inventor: TAKAHASHI KENICHI
IPC: F16J15/34
Filed: 2003-05-23
Abstract: PURPOSE: To provide a seal for a crawler, wherein a contact surface between the seal and a bush has almost equal contact pressure to suppress the lopsided wear of the seal and cause almost no entry of sediment in the contact surface between the seal and bush and a wear allowance of the contact surface between the seal and bush is larger than that of a conventional M-type seal. CONSTITUTION: (1) The seal 1 for the crawler has a cross section almost righ-and-left symmetrical with a sectional center line of the seal parallel to the axial direction of the bush, as a center. (2) The seal has an elastic portion 3 in a X-shaped cross section, a protruded portion 8 extending from the crossing of both legs of a X-shape to a bush side beyond a face connecting the bush-side ends of both legs of the X-shape, and the contact surface 9 with the bush formed at the bush-side end face of the protruded portion. (3) A portion between both legs of the X-shape on the bush side beyond the crossing 6 of both legs of the X-shape is filled with a sealing material.
Patent KR-20030093101-A (KR)
Title: 클러치부착모터
IPC: F16D43/26
Filed: 2003-05-26
Abstract: 본 발명의 과제는 클릭동작하는 클러치 기구를 제공하는 것을 그 과제로 한다. 
     이를 해결하기 위한 수단으로 출력풀리(10)는 와이어 로프(12)에 의해 부하와 연결되고, 부하의 복귀력으로 시계방향으로 가압되고 있다.  모터축(48)의 클러치 갈고리(48a)를 원동치차(44)의 클러치 갈고리(44a)에 접속하고, 출력치차(14)를 반시계 방향으로 구동한다.  캠홈(16)은 회전하여 같은 반경위를 추이하는 영역에서는 변환레버(22)의 회동을 규제하고, 확장단부(16c)에서는 활모양 장공리브면의 절개단부(26b)를 수납케이스의 좌면단부(30b)에 닿게하며, 변환레버(22)는 캠볼록면(38)으로 원동치차(44)를 밀어내려 압축코일 스프링(36)을 가압하여 클러치 수단(34)을 교합위치에 유지한다.  출력풀리(10)의 감아올리는 동작 종료시에 변환돌기(18)가 변환레버(22)를 강제적으로 선회하도록 하여 원동치차(44)의 보스단면(46)과의 약간을 결합을 해제한다.  압축코일 스프링(36)은 한번에 신장하여 변환레버(22)를 급속히 선회시키고, 원동치차(44)의 보스단면(46)을 캠오목면(40)으로 이동하고 클러치 수단(34)을 해방하여 모터출력의 전달을 정지한다.
Patent KR-20040104020-A (KR)
Inventor: KIM UK
IPC: C07D215/227
Filed: 2003-06-02
Abstract: PURPOSE: Rebamipide lysinate and rebamipide argininate and a pharmaceutical preparation containing the same as active substance are provided, which rebamipide lysinate and rebamipide argininate have improved solubility in solvent and reactivity, so that it can be useful for treatment of gastric ulcer, acute gastritis and chronic gastritis. CONSTITUTION: The rebamipide lysinate represented by formula (1) and rebamipide argininate represented by formula (2) are provided, wherein n is an integer from 1 to 5, wherein the rebamipide lysinate of formula (1) and rebamipide argininate of formula (2) are prepared by reacting rebamipide with L-lysine and L-arginine in an equivalent ratio of 1:1 to 1:5. The pharmaceutical preparation contains the rebamipide lysinate of formula (1) and rebamipide argininate of formula (2) as active substance.
Patent KR-20040110397-A (KR)
Inventor: KIM HYEONG JIN
IPC: C08K3/08
Filed: 2003-06-19
Abstract: PURPOSE: Provided is an antibacterial case made of resin materials for use in refrigerators, kimchi refrigerators, air conditioners and air cleaners, which uses nanogold to give freshness-maintaining, antibacterial, sterilizing and deodorizing effects. CONSTITUTION: The case(100) made of resin materials for use in refrigerators, kimchi refrigerators, air conditioners and air cleaners is manufactured by mixing the resin materials with nanogold(120) and molding the mixture into a desired shape so that nanogold can be distributed in the whole resin materials with a uniform distribution, thereby providing the case with antibacterial, deodorizing, sedative and sterilizing effects. Particularly, nanogold(120) is adhered or doped in a spray manner so that it can be bonded to the surface of the case.
Patent KR-20040110003-A (KR)
Inventor: HAM DEOK SEON
IPC: A61L27/30
Filed: 2003-06-20
Abstract: PURPOSE: A dental porcelain fused to gold alloy is provided to realize the maximum expression of gold tone, high gold content of 92 to 94% and high yield strength of at least 250 MPa. CONSTITUTION: The dental porcelain fused to gold alloy comprises gold, platinum, zinc, indium, tin, manganese, iron and iridium. The dental porcelain fused to gold alloy is prepared by weighing and putting 2 to 94 wt% of gold, 5 to 7 wt% of platinum, 0.3 to 1 wt% zinc, 0.3 to 1 wt% of indium, 0.0 to 0.4 wt% of tin, 0.0 to 0.1 wt% of manganese, 0.0 to 0.1 wt% of iron, 0.2 to 0.5 wt% of iridium into graphite pot and melting simultaneously by using high frequency vacuum introduction furnace.
Patent KR-20040110939-A (KR)
Inventor: KWAK MYOUNG SOOK
IPC: B32B7/02
Filed: 2003-06-21
Abstract: PURPOSE: Provided are a panel and its structure prepared by a method which comprises providing a panel by charging various materials emitting near infrared rays separately or in mixture, and attaching the panel to the frame of a structure. CONSTITUTION: The panel comprises a molding having the bottom and the recess; a salt layer(11) formed on one side of the molding; a charcoal layer(12) prepared by mixing 70 to 80 wt% of charcoal powder and 20 to 30 wt% of binder and formed on one side of the salt layer; a germanium layer(13) prepared by mixing 70 to 80 wt% of germanium powder and 20 to 30 wt% of binder and formed on one side of the charcoal layer; a loess layer(14) prepared by mixing 80 to 90 wt% of loess powder and 10 to 20 wt% of binder and formed on one side of the germanium layer; a gangue layer(15) prepared by mixing 70 to 90 wt% of gangue powder and 10 to 30 wt% of binder and formed on one side of the loess layer; and a bead layer(16) prepared by mixing 70 to 90 wt% of bead powder and 10 to 30 wt% of binder and formed on one side of the gangue layer.
Patent KR-20030061748-A (KR)
Inventor: HAN NAK NYEONG
IPC: B08B3/02
Filed: 2003-06-23
Abstract: PURPOSE: A method for automatically washing a pallet is provided to reduce washing hours by automatically loading and washing the pallet and discharging washing water remaining in the pallet. CONSTITUTION: A method for automatically washing a pallet comprises the steps of: feeding the pallet accumulated in a loading unit(10) to a washing unit(20); operating an injection unit(22) in the washing unit, and washing and feeding the pallet to a discharging unit(30); inverting the pallet, and discharging washing water remaining in the pallet; and feeding the inverted pallet to a carrying unit(40), and carrying the pallet.
Patent KR-20050000804-A (KR)
Inventor: JUN SUNG HAN
IPC: H01L21/304
Filed: 2003-06-25
Abstract: PURPOSE: An apparatus is provided to remove completely a photoresist layer from an edge of a wafer by using a movable solvent spraying part with a plurality of nozzles. CONSTITUTION: An apparatus includes a rotatable wafer chuck, a movable solvent spraying part and a solvent supply line. The wafer chuck(101) loads a wafer(102). The solvent spraying part(312) capable of moving to and fro is spaced apart from an edge of the wafer as much as a predetermined distance. The solvent spraying part includes a plurality of nozzles(313). The solvent supply line(111) is used for providing a solvent to the nozzles.
Patent KR-20040005700-A (KR)
Inventor: UTSUMI TETSUYA
IPC: G02F1/1368
Filed: 2003-07-10
Abstract: PURPOSE: To provide a color display device capable of improving contrast without degrading an open area ratio. CONSTITUTION: A thin-film transistor 13 is formed on a substrate 12, and an insulation layer 15 for a black matrix is formed so as to cover the thin-film transistor 13. Then, organic EL elements 16 equipped with luminous layers made of organic EL layers 18 are formed in a matrix shape on the insulation layer 15 for black matrix, with a light-taking out direction from the organic EL elements 16 on an opposite side of the substrate against the insulation layer 15 for black matrix. Further, a color filter is provided at an opposite side of the insulation layer 15 for black matrix of the organic EL elements so that a boundary of each pixel 23b of the color filter 23 is to face a boundary of a pixel electrode 17 of each organic EL element.
Patent KR-20050007771-A (KR)
Inventor: KIM DAE JOONG
IPC: C02F1/04
Filed: 2003-07-11
Abstract: PURPOSE: To provide a bottom plate of an evaporator, which is able to prevent corrosion of the bottom plate and is able to lower cost of materials. CONSTITUTION: The bottom plate comprises a stainless steel plate (14) as an inner side demanding good collosion resistance and a cheap carbon steel plate (16) having good welding ability, which is coupled to a lower side of the stainless steel plate.
Patent KR-20040019876-A (KR)
Inventor: YOSHIZAWA TOMOAKI
IPC: G11C11/41
Filed: 2003-07-15
Abstract: PURPOSE: To correctly detect sense timing regardless of an array configuration. CONSTITUTION: Dummy circuits (1a to 1c) having a plurality of dummy cells are provided for each of the prescribed number of word lines. When a corresponding word line is selected, the plurality of dummy cells included in the dummy circuits are used to drive a dummy bit line(DBL) having the same load as a normal bit line does. A dummy sense amplifier(DSA) detects the potential of the dummy bit line(DBL) to generate a sense enable signal(SE).
Patent KR-20050010634-A (KR)
Inventor: CHUNG EUI HAN
IPC: B23Q7/05
Filed: 2003-07-22
Abstract: PURPOSE: A centerless infeed roller apparatus is provided to prevent deflecting in transferring a work piece to a peeling machine, and to perform high accuracy peeling by guiding and feeding precisely and quickly. CONSTITUTION: A centerless infeed roller apparatus for transferring a work piece from a supply unit to a cutter head part is composed of an infeed roller unit(50) having an upper roller(21) and a lower roller(22) protruded from a housing(20), a couple of connecting rods(16a,16b) connected to rotating shafts(18a,18b) of the upper roller and the lower roller of the infeed roller unit by universal joints(17), a rotating motor(15) connected to the connecting rod by the universal joint to rotate the upper roller and reverse the lower roller, and a driving unit vertically moving the upper roller of the infeed roller unit against the lower roller of the infeed roller unit.
Patent KR-20050018498-A (KR)
Inventor: CHO CHUL KOO
IPC: G03B42/02
Filed: 2003-08-14
Abstract: PURPOSE: A system and a method for storing medical images are provided to effectively search and manage image data by extracting image data from a digital camera and storing the extract image data in a database. CONSTITUTION: A medical image storing system includes an X-ray photographing unit(101), a film development unit(103), an image converting unit(105), a control panel(107), an image processing unit(109), a controller(111), and a storing medium(113). The image converting unit(105) includes a digital camera. The controller(111) is connected to the image converting unit(105) so as to receive digital image data from the image converting unit(105). The storing medium(113) is a memory device, such as a compact disc or a CD-ROM.
Patent KR-20050019269-A (KR)
Inventor: KIM SUNG GUEN
IPC: A47L9/00
Filed: 2003-08-18
Abstract: PURPOSE: An exhaust structure of a vacuum cleaner for both wet and dry cleaning is provided to prevent water and foreign matters from being infiltrated into the exhaust port, and to protect the motor coil of the fan and motor assembly against dust by arranging the inclined exhaust port alternately outside the exhaust port. CONSTITUTION: An exhaust structure of a vacuum cleaner is composed of a first exhaust part communicated with the outside around a blower fan of a fan and motor assembly and composed of an exhaust passage discharging suction air from the blower fan, a second exhaust part communicated with the outside around a motor of the fan and motor assembly and composed of plural exhaust ports discharging air through the motor, an inner exhaust cover(103) installed in the rear part of the second exhaust part, inclined and composed of second exhaust ports(105) discharging air through the exhaust ports of the second exhaust part, and an outer exhaust cover(106) covering the inner exhaust cover in the rear part of the inner exhaust cover and having plural final exhaust ports(107) inclined and arranged alternately to the second exhaust ports of the inner exhaust cover.
Patent KR-20050020021-A (KR)
Inventor: RYU SANG WOOK
IPC: H01L27/148
Filed: 2003-08-20
Abstract: PURPOSE: A method for manufacturing an image sensor is provided to easily control DOF(Depth of Focus) by etching a top interlayer dielectric so as to form a concave shape. CONSTITUTION: A photodiode(102) is formed on a substrate(100). A plurality of metal lines and a plurality of interlayer dielectrics are alternately formed on the resultant structure. The top interlayer dielectric(122) is etched to form a concave shape by using different etch rate according to pattern size. A nitride layer(118) is formed on the top interlayer dielectric. A metal line(126) and a passivation layer(128) are sequentially formed on the nitride layer. Then, a condensing part(130) is formed on the passivation layer.
Patent KR-20050020399-A (KR)
Inventor: LHEE YOUNG CHAN
IPC: B60K5/12
Filed: 2003-08-22
Abstract: PURPOSE: An engine mounting bracket structure of a vehicle is provided to increase strength at an exciting input point and to improve acceleration noise performance by shortening distance from a combining unit on a step unit of an engine mounting bracket to an exciting input point. CONSTITUTION: An engine mounting bracket structure arranged on the upper part of a front side member to install an engine in a vehicle by settling a hydraulic engine mounting bracket(10) combined with one end of an engine mounting support bracket to a combining unit exposed on the upper part is composed of an engine mounting bracket(100) of a vehicle body having a lower part settled to the upper part of the front side member, a predetermined space part(111) formed in the inner center to receive the hydraulic engine mounting bracket, and a step unit(113) protruded upward at predetermined length around the space part; an insulator sintering unit-settling member(130) extended upward at predetermined length along a lower lateral side of the hydraulic engine mounting bracket received in the space part of the engine mounting bracket of the vehicle body, and formed with an upper end bent and placed on the step unit of the engine mounting bracket; and a combining member(150) for joining the step unit of the engine mounting bracket and the insulator sintering unit-settling member.
Patent KR-20050020462-A (KR)
Inventor: KIM BEOM JUN
IPC: G03G5/04
Filed: 2003-08-22
Abstract: PURPOSE: Provided is a positively-charged electronic photo photosensitized subject which disperses organic paint with 0.2μm and less in average particle diameter, which isn't substantially absorbed by light used for forming latent image on surface layer, to resin. CONSTITUTION: The positively-charged electronic photo photosensitized subject is characterized by placing a photosensitized layer(2) between conductive support(1) and a protection layer(3), in which metals or plastics with drum or belt type are useful for the photosensitized layer, the photosensitized layer is used for generating and transporting electric charges and the protection layer includes the organic paint showing different absorption wavelength range with the charge generation substance of the photosensitized layer.
Patent KR-20040019928-A (KR)
Inventor: KUBOTA SHUICHI
IPC: B62D1/16
Filed: 2003-08-26
Abstract: PURPOSE: A sliding bearing and a bearing mechanism with the same are provided to move and rotate a shaft smoothly and actively by reducing friction resistance and friction torque and preventing collision noise. CONSTITUTION: A sliding bearing(1) for a steering column comprises a cylindrical bearing body(2) having a cylindrical part(15), three annular projections(16,17,18) and an annular collar(19) formed around the cylindrical part; flat surfaces formed integrally on an inner peripheral surface of the bearing body; first slits(7) extending from one end face of the bearing body to the side of the other end face of the bearing body; second slits(8) extending from the side of the other end face of the bearing body to the end face of the bearing body; grooves(10) formed in an outer peripheral surface(9) of the bearing body; and elastic rings(11) which are respectively fitted in the grooves to project from the outer peripheral surface of the bearing body and to reduce the diameter of the bearing body.
Patent KR-20050023584-A (KR)
Inventor: CHOI HONG KYU
IPC: H04M1/23
Filed: 2003-08-28
Abstract: PURPOSE: A Chinese character input system and a method thereof are provided to dismantle a Chinese character into 10 or 20 basic strokes, and to reassemble the dismantled character according to the order of making strokes and the number of strokes, thereby easily inputting the Chinese character. CONSTITUTION: An input unit(10) comprises input keys for inputting basic strokes classified according to character sources of a Chinese character. A Chinese character generator(20) receives character element codes, and generates Chinese characters according to the character element codes and the order of inputting the characters. An output unit(30) collects shapes of the Chinese characters in real time according to each of the character element codes. The Chinese character generator(20) consists of a memory(50) for storing character codes assigned by the order of the character element codes, and a character recognizer(40) for reading the character codes to execute a predetermined process.
Patent KR-20050023672-A (KR)
Inventor: SHIN CHUL SEOUNG
Filed: 2003-09-02
Abstract: PURPOSE: An SSO(Single Sign On) system for integrating businesses based on the web and a business method thereof are provided to access a business processing system of an enterprise by using a single ID and a password on a web-based menu screen. CONSTITUTION: A system management server(310) processes environment/screen layout configuration needed when the SSO system is operated. A security management system(320) manages user certification, an encryption key, and data encryption. A program management server(330) defines a system name and an application of an intranet and C/S(Client/Server)-based system, and registers an external web site for obtaining information needed for enterprise activity of users or using an email. A user management server(340) processes a user authority registration function for registering the information needed for identifying the user accessible to the SSO system and the intranet and C/S-based system, and configuring personal menu of the user, and a user information modifying function. A C/S program management server(350) automatically installs a C/S program to a user computer(100) and executes corresponding programs.
Patent KR-20030093137-A (KR)
Inventor: KIM TAP SOO
IPC: B07B1/22
Filed: 2003-09-04
Abstract: PURPOSE: A selecting apparatus for constructional aggregate and alluvial gold is provided to achieve effective collection of the alluvial gold, and to enable the collected gravel and sand to be recycled as constructional aggregate. CONSTITUTION: In the selecting apparatus for constructional aggregate and alluvial gold comprises a hopper(8), left and right discharge pipes(18) formed with doors(10), respectively, for selectively discharging sand, and a alluvial gold filtering vessel formed with a screen and a drainage cap at the bottom surfaces of the discharge pipes, an adjustment plate(20) above the vessel for adjusting the inlet amount of the sand, and a hinged blinding plate(19).
Patent KR-20050025853-A (KR)
Title: Mobile phone service system for free using of the contents
Inventor: BAE SANG HYU
Filed: 2003-09-08
Abstract: A system for offering a free information coupon service as reward for article purchase or service use is provided to enable a customer to use mobile contents without a large burden by offering a free information coupon instead of various kinds of gifts or mileage points as the reward for the on/offline article purchase/service use. A free information coupon issuer(110) issues the free information coupon for using contents provided from an affiliated mobile contents company free. A free information coupon management database(120) stores issuance information of the issued free information coupon and sale information of each member shop. A free information use request information receiver(130) receives free information use request information including a telephone number of a customer terminal(400) and a member shop ID from a member shop terminal(300). A free information use request information transmitter(150) requests a communication company server(200) to subtract price corresponding to the free information coupon from an information use charge billed to the customer terminal.
Patent KR-20030086500-A (KR)
Title: Inline skate shoes enable of a sticking and separating
Inventor: JON PIL DONG
IPC: A63C17/20
Filed: 2003-10-07
Abstract: PURPOSE: A shoe with detachable inline rollers is provided to prevent a roller support axle from being unintentionally separated from the shoe while ensuring easy and convenient separating operation of the axle. CONSTITUTION: The shoe with detachable inline rollers comprises a shoe body, which is formed at the front and rear sides of the lower surface of its bottom sole with coupling members and bosses, roller support axles(100,200) coupled to the coupling members, to which plural rollers are rotatably coupled at the inner lower surface thereof, and a brake rubber member(300) coupled to the rear end of the roller support axle. The axle is provided with a loop at the upper surface of the rear end thereof, and the loop is coupled to the boss of the shoe body.
Patent KR-20050034303-A (KR)
Inventor: YOUN WANG YONG
IPC: H04R31/00
Filed: 2003-10-09
Abstract: 본 발명은 파트 피더를 이용하여 마이크로폰을 분류하여 소팅한 후 테스트 존에서 소정의 테스트 음을 제공하고 이 음을 측정하여 테스트 한 후 자동으로 테스트 결과를 등급별로 분류할 수 있는 마이크로폰 자동 테스트 시스템에 관한 것이다.  
     본 발명의 마이크로폰 자동 테스트 시스템은 소정의 마이크로폰을 저장하여 분류하는 파트 피더와; 상기 파트 피더로부터 유출된 마이크로폰을 분류하기 위한 에어 블로워와; 상기 마이크로폰을 소정 각도로 회전시키면서 이동시키는 로테이터와; 상기 로테이터의 테스트 존에 소정 음을 제공하기 위한 스피커 박스와; 상기 로테이터의 일측에 설치되며, 복수개의 프로브 핀이 설치된 테스트 지그와; 벨트와 풀리에 의해 좌우로 이동 가능하게 설치된 분류기와; 상기 분류기에서 분류된 마이크로폰을 소정의 등급별로 나누기 위한 소터와; 상기 소터로부터 분류된 마이크로폰을 등급별로 저장하기 위한 스택커로 구성된다. 이와 같이 구성된 본 발명은 다수개의 마이크로폰을 동시에 테스트하여 등급별로 분류할 수 있는 이점이 있다.
Patent KR-20030084863-A (KR)
Title: Ec system and method thereof
Inventor: YUN SEOK MAN
Filed: 2003-10-13
Abstract: PURPOSE: An EC(Electric Commerce) system and a method thereof are provided to promote the EC by making a buyer and a seller transact the article at a proper price. CONSTITUTION: An auction article database(D1) stores the information such as the highest bidding price, the lowest bidding price, an article code number, a remaining time, a bidding qualification, and a photo of each article. An auction registration tool(T2) gives a point to join in the auction freely to the buyer buying the article or using a service in the EC system, and makes the buyer buy the article according to the total point bidden from the bidders if the buyer becomes the successful bidder. A bidding tool(T3) selects a successful bidding price as the bidding price on a bidding application written by the most bidders, and selects all bidders written the successful bidding price as a predetermined successful bidder.
Patent KR-20050036169-A (KR)
Inventor: YANG UN BONG
IPC: H04B1/40
Filed: 2003-10-15
Abstract: 본 발명은 이동 전화 단말기에 관한 것으로, 특히 이동 전화 단말기의 기본 배터리가 방전되더라도 이동 전화 단말기에서 입력되어 있는 전화번호부 및 시간 정보를 표시하는 방법에 관한 것이다. 이를 위해 보조 배터리로 동작하는 전자시계 모듈이 이동 전화 단말기에 장착된다. 이를 표시할 수 있는 장치의 구성은 기본 배터리의 동작 오프 전압을 검출하여 검출신호를 출력하는 검출회로부, 시간 정보를 발생하는 시계회로부, 기본적인 이름과 전화번호를 포함하는 전화번호부가 저장된 제 2메모리부, 이를 표시할 수 있는 외부 표시부, 상기 검출회로부로부터 검출 신호 수신시 보조 배터리인 제 2전원부를 전자시계 모듈의 구성부와 연결하는 스위치부, 상기 제 2전원부와 이동 전화 단말기의 상기 각 회로와 연결되어 각 구성부들을 제어하는 부제어부로 이루어짐을 특징으로 한다.
Patent KR-20050038089-A (KR)
Inventor: KIM KYUNG WOOK
IPC: H04N5/655
Filed: 2003-10-21
Abstract: 본 발명은 디스플레이기기의 거치장치에 관한 것으로서, 특히 그 구조가 간단하고, 다양한 위치에 다양한 형태로 디스플레이기기를 거치할 수 있는 디스플레이기기의 거치장치에 관한 것이다. 
     본 발명에 따른 디스플레이기기의 거치장치는 벽면, 테이블, 천정등에 고정되는 제 1 고정브라켓과, 상기 제 1 고정브라켓에 볼조인트로 자유로게 회전가능하도록 결합되는 제 1 지지브라켓과, 상기 제 1 지지브라켓과 소정의 마찰력을 발생하며 회동가능하게 결합되는 연결브라켓과, 상기 연결브라켓과 소정의 마찰력을 발생하며 회동가능하게 결합되는 제 2 지지브라켓과, 상기 제 2 지지브라켓과 볼조인트로 자유롭게 회전가능하게 결합되고 디스플레이기기의 후면과 결합되는 제 2 고정브라켓이 포함되는 것을 특징으로 한다.