baber/WOPTO huggingface dataset:
Patent KR-20040085819-A (KR)
Inventor: AHN SU HYEON
IPC: G06F17/00
Filed: 2003-04-01
Abstract: PURPOSE: A system and a method for protecting a CONSTITUTION: A contents server(410) provides the multimedia files. Players(430,432) are connected to the contents server through a communication network(20). The contents server includes a multimedia file selector(414) receiving a signal for selecting the multimedia file from a user, a playback condition input part(416) receiving the playback condition for the selected multimedia file from the user and inserting the playback condition code matched with the inputted playback condition into the multimedia file, and a downloader(418) downloading the multimedia file to the player by a user's request.
Patent KR-20040086661-A (KR)
Inventor: KATAOKA KEIJI
IPC: B08B3/12
Filed: 2003-04-03
Abstract: PURPOSE: A washing device and a work returning method are provided to prevent the invasion of dusts into a tub. CONSTITUTION: A returning device is installed to horizontally move and return a workpiece in a frame. Plural tubs are installed inside an external tub in the frame to be divided to upper parts and lower parts. Supersonic wave washers are installed in the tubs. A workpiece maintaining rails are installed in the upper parts of openings under the tubs. An operating device has an arm device to be moved forward and backward and to be returned for horizontally moving the workpiece and a basket device downward the tubs with separating each other. A returning device moves the work and basket device outside the tubs by separating each other.
Patent KR-20040086689-A (KR)
Inventor: CHO BYEONG HO
IPC: H01L21/027
Filed: 2003-04-03
Abstract: PURPOSE: A phase shift mask and a method for manufacturing the same are provided to enhance resolution and process margin by optimizing layout using a CPL(Chromeless Phase Lithography) mask instead of an HTPSM(Half-Tone Phase Shift Mask). CONSTITUTION: The first chrome pattern(33) is formed on a transparent substrate(31). The second chrome film is formed on the transparent substrate including the first chrome pattern. The second chrome pattern(35a) with a relatively narrow width compared to the first chrome pattern is then formed by selectively patterning the second chrome pattern using a CPL mask.
Patent KR-20040087088-A (KR)
Inventor: BYUN HONG SIK
IPC: C02F1/44
Filed: 2003-04-04
Abstract: PURPOSE: A centrifugal sand filtering system is provided to improve filtering performance and reduce filtering cost by simultaneously filtering the contaminants and filtering suspended solids by the centrifugal force through filter as contaminants stored in storage tank is causing the centrifugal force of materials in sand filter by injection nozzle. CONSTITUTION: The centrifugal sand filtering system comprises a storage tank(11) for storing contaminated water; a cylindrical sand filter(12) for filtering contaminants of the storage tank through filtering media; a filter(13) for filtering suspended solids of the sand filter; a transfer means connected with the storage tank, the sand filter and filter to transfer the contaminants; and an injection nozzle connected to the transfer means and mounted on an upper inner part of the sand filter to cause the centrifugal force in the sand filter by injecting the contaminants, wherein the transfer means comprises first pipe(21) for transferring contaminants by pump(20), second valve(32) branched off from the first pipe to open and close second pipe(22), third valve(33) branched off from the first pipe to open and close third pipe(23), fourth valve branched off from the third pipe to transfer filtered water, fifth valve(35) branched off from fourth pipe(24) to open and close fifth pipe(25), sixth valve(36) branched off from the third pipe to open and close sixth pipe(26), seventh valve(37) branched off from sixth pipe to open and close seventh pipe(27), and eighth valve(38) connected to an upper part of the sand filter to open and close eight pipe(28), wherein a sand discharge pipe(15) for discharging pressure or discharging materials backwashed and a sand discharge valve(16) for opening and closing the sand discharge pipe are installed on an upper part of the sand filter, and wherein a filter discharge pipe(17) for discharging pressure and a filter discharge valve(18) for opening and closing the filter discharge pipe are installed on an upper part of the filter.
Patent KR-20040088804-A (KR)
Inventor: AHN GYU SEOK
IPC: A61K36/539
Filed: 2003-04-12
Abstract: PURPOSE: Provided are a composition of Bezoar bovis, Coptidis rhizoma, Curcumae longae radix, Scutellariae radix and Gardeniae fructus having neuroprotective effects and a pharmaceutical preparation containing the same for prevention and treatment of a stroke. CONSTITUTION: The composition contains 10-50 wt.% of bezoar bovis, 10-50 wt.% of Coptidis rhizoma, 10-50 wt.% of Curcumae longae radix, 10-50 wt.% of Scutellariae radix and Gardeniae fructus. It has neuroprotective effects. The pharmaceutical preparation contains the same and pharmaceutically acceptable carrier for prevention and treatment of a stroke.
Patent KR-20040089981-A (KR)
Inventor: LEE SOON YEE
IPC: A23L35/00
Filed: 2003-04-15
Abstract: PURPOSE: Chaga mushroom potato soup made with pork backbones and Chaga mushroom(Inonotus obliquus) instead of a conventional broth or water is provided. It has the characteristic taste and flavor of potato soup as well as efficacy of Chaga mushroom. CONSTITUTION: To make potato soup, 500g Chaga mushroom is mixed with 20L water, heated at 100deg.C or more for 12hr and filtered. The Chaga mushroom extract is added with a pork backbone, a potato, Perilla powder, a crown daisy, the outer leaves of cabbage or other vegetables, a whole red pepper, sesame leaves, onion, a licorice, Astragalus membranaceus Bunge, red pepper powder, chopped garlic, MSG or the like and then simmered.
Patent KR-20040091973-A (KR)
Inventor: PARK JONG HUN
IPC: G11C7/08
Filed: 2003-04-23
Abstract: PURPOSE: An apparatus for controlling a driving voltage of a sense amplifier for a memory device is provided to prevent unnecessary power loss in the sense amplifier and to stabilize a bit line precharge voltage. CONSTITUTION: The apparatus controls a driving voltage of a sense amplifier of a memory device. A reference voltage generator(20) generates a reference voltage. A core voltage generator(10) generates a core voltage used as the driving voltage of the sense amplifier. A comparator(30) compares the reference voltage being output from the reference voltage generator with the core voltage being output from the core voltage generator. And a clamp(40) controls a potential level of the core voltage using an output signal of the comparator.
Patent KR-20040092009-A (KR)
Inventor: OH HYO SEOP
IPC: H04B1/40
Filed: 2003-04-23
Abstract: PURPOSE: A power saving method of a mobile terminal is provided to reduce power consumption of a mobile terminal by controlling an animation interval and a sound output according to power saving level. CONSTITUTION: A header of multimedia data is open to access a variable indicating an animation interval(S21). If there is no key input, the animation interval is adjusted(S22). Power saving level is determined, and a delay timer is set variably according to the power saving levels and the timer is driven(S24,S25). The animation interval is increased as much as a weight value allocated differently by levels(S26). Brightness of a backlight is determined and the animation interval is adjusted as much as a weight value allocated differently according to each brightness level(S27,S28). The multimedia data is decoded according to the adjusted animation interval and then displayed on a display window(S29).
Patent KR-20040092031-A (KR)
Inventor: JANG MIN
IPC: G06F15/00
Filed: 2003-04-23
Abstract: PURPOSE: A method and a device for keeping security of contents are provided to allow only a receiver to decrypt the received contents with a private authorization key by encrypting the contents with a public key of the receiver. CONSTITUTION: A client(403) transmits login information such as an ID and a password to a server(401) through the communication network after electronically signing the login information with an electronic signal generating key. The server approves login to the client after confirming integrity of the electronic signature and receives the public key of the client from the licensed certification institution(405) after receiving a contents request signal. The server extracts/encrypts the requested contents with the public key of the client. The server electronically signs/transmits the encrypted contents to the client. The client decrypts the received encrypted contents with the private key after confirming the integrity of the electronic signature received from the server.
Patent KR-20040095399-A (KR)
Inventor: HA HYEONG SEOK
IPC: H04N21/234
Filed: 2003-04-28
Abstract: PURPOSE: A method for determining a weighting factor in a weighting prediction is provided to control a sample pixel value of a prediction block obtained by performing a motion compensation and a motion prediction, and to approximate to a sample value of an original block, thereby minimizing a residue error. CONSTITUTION: A device performs a motion compensation and a motion prediction for all blocks within a slice(S410). The device decides a reference picture with which a block of a picture to be encoded is predicted, and groups blocks having the same reference picture(S420). The device calculates the number of pixels by group(S430), and sets an offset(S440). Depending on a value for setting the offset, the device calculates a weighting factor(S450).
Patent KR-20040093336-A (KR)
Inventor: KO HYEONG IL
IPC: G06F15/16
Filed: 2003-04-29
Abstract: PURPOSE: A device and a method for transmitting data are provided to realize fast upgrade for a plurality of displays devices. CONSTITUTION: The first I/O(Input/Output) parts(11,21,31,41) exchange data with each other by connecting to a server(1). The second I/O parts(13,23,33,43) output the data inputted from the server through the first I/O parts to the display devices(10,20,30,40) and exchange the data with each other by connecting to the display devices. Controllers(15,25,35,45) store the data inputted from the server through the first I/O parts to memories(16,26,36,46). The first I/O parts include RS232C(Recommended Standard) communication ports(12,22,32,42), and the second I/O parts include the RS232C communication port and amplifiers(14,24,34,44).
Patent KR-20030089438-A (KR)
Title: 자기헤드 및 테이프매체 기록재생장치
IPC: G11B5/10
Filed: 2003-05-09
Abstract: (과제) 녹음ㆍ재생용 헤드부 (이하, 녹ㆍ재용 헤드부) 만 또는 녹ㆍ재용 헤드부 및 소거용 헤드부의 어느 타입에나 적용할 수 있고, 또한 장착이 쉬운 실드커버를 구비한 자기헤드 및 이 자기헤드를 구비한 테이프매체 기록재생장치를 제공하는 것이다. 
     (해결 수단) 실드케이스 (13) 내부에 그 갭부 (G) 가 노출되도록 하여 수납된 코어 (7) 를 구비하여 이루어진 자기헤드부 (11) 및 실드케이스 (13) 상부에 장착된 실드커버 (15) 를 구비하여 이루어지고, 실드커버 (15) 는, 실드케이스 상면 (13b) 에 겹쳐진 기판 (15a), 실드부 (15d), 측면측에 돌출 성형된 측면 걸림부 (15b), 배면 걸림부 (15e) 및 기판 (15a) 으로부터 돌출되어 매체슬라이딩면 (13d) 과 걸어맞춰진 고정갈고리 (15c) 를 구비하여 이루어진 것을 특징으로 하는 자기헤드 (Hc) 를 채택한다.
Patent KR-20040097429-A (KR)
Inventor: MOON HWAL
IPC: G06Q50/02
Filed: 2003-05-12
Abstract: PURPOSE: A method for preserving a pure bloodline of pets by using the Internet is provided to preserve the pure bloodline of the pets by enabling a user to select a spouse of the pet through the Internet based on objective information on a copulation service website. CONSTITUTION: A client connects to a copulation service site through the Internet(S100). The client registers the pet to the copulation service site. The client moves to a spouse selecting screen and selects the desired spouse previously registered to the copulation service site(S104). The client moves to an individual screen of the corresponding spouse depending on the selection of the client. The individual screen comprises a profile screen, a detail screen for birth/growth, and a bloodline screen for the selected spouse.
Patent KR-20040099666-A (KR)
Inventor: KIM TAE SUK
Filed: 2003-05-19
Abstract: PURPOSE: An online game item transaction method is provided to transact game items among game players, speedily and safely both online and offline, so that it activates a game item transfer. CONSTITUTION: A game item sale request, including a seller's ID, item data and minimum price data, is received via an online game program, and stored at a database. A game item purchase request, including a purchaser's ID, item data and maximum price data, is received via an online game program, and stored at a database. An item sale list or purchase list is offered via an online game program according to a request. If a game player requests an item transaction, it is checked whether a purchaser has enough cyber money to purchase a desired item(S480). If the purchaser has enough cyber money to purchase a desired item, the ownership of a corresponding item is transferred by updating the database(S500).
Patent KR-20040099718-A (KR)
Inventor: LEE JAE BEOM
IPC: F16D13/64
Filed: 2003-05-20
Abstract: PURPOSE: A clutch disk assembly of a vehicle is provided to facilitate combination of a hub and a hub plate, to tune damper performance according to specifications regardless of design of the hub and hub plate, and to facilitate maintenance work of a free damper spring. CONSTITUTION: A clutch disk assembly of a vehicle transmits the driving force of an engine to a transmission input shaft by friction with a flywheel according to the pedal force of a clutch pedal. The clutch disk assembly comprises a hub(50) combined to the transmission input shaft in an integrally rotating state; a hub plate(54) fitted to the outside of the hub to support a cushion plate(52) having friction with the flywheel; a guide(56) installed to the side of the hub plate; a support(58) having one end inserted in the guide and the other end fixed to the hub; and a free damper spring(60) having one end inserted in the guide in a state blocked by the support to absorb impact followed by a torque change of an engine during idle driving.
Patent KR-20040100167-A (KR)
Inventor: CHO MYEONG CHEOL
IPC: G11B7/00
Filed: 2003-05-21
Abstract: PURPOSE: A compatible tracking control method, an optical pickup and an optical recording and/or reproducing device are provided to emit 3 beams capable of being commonly used for information storage media having different track pitches through an optical pickup, so that a controller can compatibly tracking-control different kinds of information storage media by using signals for the 3 beams. CONSTITUTION: A light radiated from a light source is separated into a main beam(M), the first sub beam(S1), and the second sub beam(S2) by a diffracted optical element. The main beam(M), the first sub beam(S1), and the second sub beam(S2) are radiated on optical information storage media(40,41), so that distances 'D' between the main beam(M) and the first sub beam(S1) and between the main beam(M) and the second sub beam(S2) can be within a range obtained by using a common multiple of different track pitches. The main beam(M), the first sub beam(S1), and the second sub beam(S2) reflected from any one of the optical information storage media(40,41) are detected. Each tracking error signal is detected by using detection signals of the main beam(M), the first sub beam(S1), and the second sub beam(S2).
Patent KR-20030091739-A (KR)
Inventor: MOK KENNETH HUN
IPC: A61K38/08
Filed: 2003-05-22
Abstract: PURPOSE: Provided is a pharmaceutical composition comprising a retro-inverso isomer peptide, selected from the group consisting of D-Pro D-Tyr D-Val, D-Pro D-Tyr D-Val and D-Leu D-Thr D-Val, as active ingredient. It is excellent in the decrease of blood triglyceride concentration. CONSTITUTION: A pharmaceutical composition is characterized by comprising a retro-inverso isomer peptide, selected from the group consisting of D-Pro D-Tyr D-Val, D-Pro D-Tyr D-Val and D-Leu D-Thr D-Val, as active ingredient. It has prevention and treatment effect on obesity, diabetes, high cholesterol, hypertension or atherosclerosis.
Patent KR-20040104974-A (KR)
Inventor: CHOI WON SEOK
IPC: F04D29/02
Filed: 2003-06-03
Abstract: PURPOSE: A turbo fan and a mold for manufacturing the same are provided to integrally manufacture the turbo fan through one mold process, thereby increasing productivity and decreasing manufacturing costs. CONSTITUTION: A turbo fan(10) includes a circular rotating plate(11) integrally molded at a center portion of the rotating plate(11) with a hub(11a) coupled with a shaft of a driving motor. The turbo fan(10) includes an outline ring(12) formed at an outline separated from an outer peripheral portion of the rotating plate(11) in such a manner that the outline ring(12) matches with a rotational center of the rotating plate(11). The turbo fan(10) includes plural blades radially arranged at an outer peripheral portion of one side of the rotating plate(11).
Patent KR-20030095295-A (KR)
Title: 컴퓨터 생성 문서 내에서의 문맥에 의존하는 도구들 및도움말 내용의 제공
IPC: G06F40/00
Filed: 2003-06-05
Abstract: 문맥에 의존하는(contextually sensitive) 도구들(tools), 컨트롤들 (controls) 및 도움말 내용(help content)을 문서의 사용자에게 제공하기 위한 기능이 첨부된 컴퓨터 생성(computer-generated) "스마트" 문서들을 생성(creation), 구현(implementation) 및 사용하기 위한 방법 및 시스템이 제공된다.  문서들의 부분들(portions)에는, 예컨데 사용자가 컴퓨터 커서를 이들 부분 내에 위치시킴으로써 이들 부분에 들어갈 때, 사용자에게 문맥에 의존하는 도구들, 컨트롤들 및/또는 도움말 내용이 제공되도록, XML(Extensible Markup Language) 태그들 및 구조가 주석으로 첨부된다.  문서 도구 창은, 커서가 위치한 텍스트 또는 데이터의 문맥에 관련된 문서 도구들, 컨트롤들 또는 도움말 내용을 제공하기 위해, 편집되고 있는 문서에 인접한 사용자의 컴퓨터 화면 상에서 열릴 수 있다.  사용자가 커서를 문서의 다른 부분으로 옮기면, 사용자는 커서가 위치한 문서의 새로운 부분의 문맥과 관련된 정보를 얻을 수 있다.
Patent KR-20040105452-A (KR)
Inventor: LEE GU HWA
IPC: H01J29/18
Filed: 2003-06-09
Abstract: PURPOSE: A color cathode ray tube is provided to reduce a focus deviation of red, green and blue of an image and improve brightness characteristic by controlling external light reflectivity of a red phosphor to be higher than external light reflectivity of a blue phosphor and controlling light transmissivity of a coating film formed on the outer face of a panel to be higher in a red region than in a blue region. CONSTITUTION: A color cathode ray tube includes a panel, a funnel, an electron gun, a deflecting device, and a shadow mask. A screen is formed on the inner side of the panel. The funnel is attached to the back side of the panel. The electron gun is inserted into the neck of the funnel and emits electron beams to the screen. The deflecting device deflects the electron beams to display images. The shadow mask is located having a predetermined distance from the screen. Reflectivity of a red phosphor used for forming the screen is higher than reflectivity of a blue phosphor. Transmissivity of a coating film formed on the outer face of the panel is higher in a red region than in a blue region.
Patent KR-20040108083-A (KR)
Inventor: MUN HONG SEON
IPC: H01L21/02
Filed: 2003-06-16
Abstract: PURPOSE: A circulator of semiconductor manufacturing equipment is provided to detect the leak of constant temperature water in real time by using a first and second sensors. CONSTITUTION: A circulator includes a storing tub, an inlet and outlet line, a heating and cooling module, a level sensor, a first and second sensors, and a controller. The storing tub(11) stores a constant temperature water. The level sensor(4) includes a gauge(41). The level sensor is installed at the storing tub to detect water-level of the constant temperature water. The first and second sensors(5,5') are installed at the gauge of the level sensor to detect water-level change of the constant temperature water. The controller(6) includes a timer(61) for receiving the detected values from the first and second sensors and detecting time value corresponding to the water-level change and a control circuit with a reference time value.
Patent KR-20040110885-A (KR)
Inventor: JEE YONG KI
IPC: E02B3/12
Filed: 2003-06-20
Abstract: PURPOSE: An eco-vegetation method for the rear slope of a dam is provided to make a dam function as an eco-bridge and to recycle waste resources in the district to be submerged effectively. CONSTITUTION: The eco-vegetation method for the rear slope of a dam(1) comprises the steps of: investigating forest vegetation, topographical features and soils around the rear of a dam(1); preparing a topographical map and a planting design for the rear of a dam(1); investigating the spot for topsoil and vegetation; selecting the spot for topsoil and vegetation and outputting the quantity; harvesting trees for transplantation and gathering topsoil; outputting the insufficient quantity of trees for transplantation; processing the stubble of waste wood and large-scale wood in the district to be submerged into wood chips; selecting a storage spot for topsoil and woodchips and managing topsoil and woodchips; spreading topsoil on the spot for vegetation; installing a prevention fence and a wood post; spreading wood chips; and setting out transplanted trees, port trees and stubbles by community planting method to form a vegetation structure.
Patent KR-20040005599-A (KR)
Inventor: KIM MI GANG
IPC: A47B47/00
Filed: 2003-07-01
Abstract: PURPOSE: An assembling piece with a cushioning function for use in sharp edges of furniture is provided to prevent injuries, thereby providing furniture with rounded edges and a clean, simple look. CONSTITUTION: The assembling piece with a cushioning function for use in edges of furniture is fastened to a furniture by inserting the assembling piece(8) into connecting holes(3,4) of a vertical frame body(1) and a horizontal frame body(2) being at a 45 angle from each other, and by screwing a bolt(12) to the assembling piece(8). An outward edge-combining projection(9) for edge-combining is formed by connecting the assembling piece(8) made of resin with edges as one body, and a cutting end(6) is formed by placing the ends of the frame bodies(1,2) at a right angle to an incline surface(5) to dispose the outward edge-combining projection(9) at the cutting end(6).
Patent KR-20050004632-A (KR)
Inventor: KIM YOUNG SOO
IPC: D06F37/22
Filed: 2003-07-03
Abstract: PURPOSE: A side balance weight and an installation structure thereof for a washing machine are provided to mount the side balance weight stably and to absorb vibration without an additional structure by using plastic. CONSTITUTION: A structure for installing a side balance weight of a washing machine comprises at least a pair of bosses moving differently to each other from an imaginary center line of the outer periphery of a tub and the side balance weight put on the tub and composed of placing guides(53,54) disposed at the position corresponding to the boss and combining holes(51,52) penetrating the placing guide. A farthest portion of the bent side balance weight, apart from the imaginary center line of the tub, is thick. The placing guide is formed to easily check the position of the side balance weight before the balance weight is fixed through the combining hole.
Patent KR-20050008174-A (KR)
Inventor: KIM JONG SEON
IPC: G02F1/133
Filed: 2003-07-14
Abstract: PURPOSE: A device for controlling a backlight unit is provided to prevent noise and flickering by synchronizing the backlight unit with operation of a TFT-LCD. CONSTITUTION: A power supply part(80) receives driving power source of a backlight unit(50) providing light source at the rear of a TFT-LCD(Thin Film Transistor-Liquid Crystal Display)(90). An inverter part(60) outputs a driving signal for driving the backlight unit according to driving power source supplied from the power supply part. A microcomputer(70) changes the driving signal output from the inverter part to be synchronized with operation of the TFT-LCD so that the microcomputer controls brightness of light emitted from the backlight unit.