baber/WOPTO huggingface dataset:
Patent KR-20040026254-A (KR)
Title: Method for saving antenna information each service in digital Broadcasting receiver
Inventor: SHIN GWANG SEONG
IPC: H04N7/20
Filed: 2002-09-23
Abstract: PURPOSE: A method of storing antenna information of a digital broadcasting receiver is provided to allow a user to easily select and watch various broadcasting programs. CONSTITUTION: A method of storing antenna information of a digital broadcasting receiver(400) having at least one rotatable antenna(200) for selectively receiving digital broadcasting signals transmitted through a plurality of broadcasting satellites includes a step of selecting IDs that designate the rotatable antenna and a fixed antenna(201), a step of giving the rotatable antenna ID to each rotatable antenna, and a step of storing the name of a broadcasting service received through the antenna in connection with the antenna ID and identification information of a satellite that transmits the broadcasting service.
Patent KR-20040026366-A (KR)
Title: Method for printing
Inventor: JUN GI CHUN
IPC: G06F3/12
Filed: 2002-09-24
Abstract: PURPOSE: A printing method is provided to remove a printing position error and paper waste by adding a function for displaying a paper setting direction of each printing position on the printing setting of a printer driver. CONSTITUTION: A user sets up the printing of the printer driver(200). If the printing of the printer driver is set, a printing format mode is switched(201). The user sets up single or both sides printing(202). It is judged that the printing paper is a form paper(203). In case of the form paper, a form paper setting direction in a paper tray is displayed on a background screen of the printer driver depending on the set printing mode(204). The user checks that the form paper setting direction is right(205). If the form paper setting direction is right, the printing is performed(206).
Patent KR-20040026418-A (KR)
Title: Compact desk with a built-in computer body in one unified
Inventor: CHOI JONG KN
IPC: A47B21/00
Filed: 2002-09-24
Abstract: PURPOSE: A compact desk having a built-in space for computer mainframe is provided to improve computer related work efficiency and to create a space for respective elements inside the mainframe. CONSTITUTION: The compact desk has a built-in space for computer mainframe that includes a top plate, a pair of side plates, and a rear plate. The built-in space is located at the lower part of the top plate, and the rear plate and the top plate are hinged to each other. The built-in space has a main body(420) and a storage. The main body(420) includes a main box(422), a power supply part(424), and a terminal box(426). Also, the storage includes at least one storage unit(462,464,466) and a display. Every element of the mainframe except for the storage and the power supply is built in the main box(422).
Patent KR-20040028384-A (KR)
Title: Non-volatile memory device and Method of manufacturing the same
Inventor: HYUNG YONG U
IPC: H01L21/8247
Filed: 2002-09-30
Abstract: PURPOSE: A non-volatile memory device and a manufacturing method thereof are provided to be capable of restraining voids from being generated between gates for preventing silicide from being formed on the surface of an active region under a silicidation process. CONSTITUTION: A plurality of stack type gate structures(110) are formed at the upper portion of a semiconductor substrate(100). At this time, the gate structures are spaced apart from each other as much as the first interval on the first region and as much as the second interval on the second region. The first gate spacer(112a) made of low dielectric material is formed at both sidewalls of the gate structure. The second gate spacer(114a) made of good step coverage insulation material is formed at the upper portion of the first gate spacer for filling the first interval.
Patent KR-20040028400-A (KR)
Title: Fault management system of metro ethernet network and method thereof
Inventor: HONG WON GYU
IPC: G06F15/00
Filed: 2002-09-30
Abstract: PURPOSE: A device and a method for processing a failure of a Metro-Ethernet network are provided to efficiently process the failure through a central server by transmitting the failure information to the central server while frequently monitoring the Metro-Ethernet network through a gateway system. CONSTITUTION: The gateway systems(3,4,5) for managing local networks dividing each network are placed to each region. The gateway systems and an operator(1) are connected through a Metro-Ethernet network management system(2). The gateway system collects information for each network and alarm information such as failure information, and transmits the alarm information to the Metro-Ethernet network management system. The Metro-Ethernet network management system processes/manages the failure using the alarm information and informs the operator of the failure. The Metro-Ethernet network management system includes a network management database(20) and the central server(21). The central server includes a failure manager(22), a configuration manager(23), a performance manager(24), a GUI(Graphic User Interface) device(25), an additional device(26), and a linking device(27).
Patent KR-20040029863-A (KR)
Title: Formation method of pad in semiconductor device
Inventor: CHO GYEONG SU
IPC: H01L21/60
Filed: 2002-10-02
Abstract: PURPOSE: A method for forming a pad of a semiconductor device is provided to reduce boding errors by forming a natural oxide layer on an aluminum alloy layer and a refractory metal layer to prevent the interaction, the corrosion, and the oxidation between the aluminum alloy layer and the refractory metal layer. CONSTITUTION: An aluminum alloy layer(3) is formed on a structure(1) of a semiconductor substrate to a top metal wiring layer. A natural oxide layer(4) is formed on the aluminum alloy layer(3) by exposing the semiconductor substrate to the atmosphere. A refractory metal layer(5) is formed on the natural oxide layer(4). The top metal wiring layer is formed by etching partially the refractory metal layer(5), the natural oxide layer, and the aluminum alloy layer. A protective layer(7) is formed on an upper surface of the semiconductor substrate including the top metal wiring layer. A pad(100) for exposing a part of the aluminum alloy layer is formed by etching selectively the protective layer(7), the refractory metal layer(5), and the natural oxide layer(4) located on an upper part of the top metal wiring layer.
Patent KR-20020084046-A (KR)
Inventor: LEE SEUNG WOOK
IPC: E02B3/06
Filed: 2002-10-15
Abstract: PURPOSE: A method of setting a labyrinthine-type water hole for seawater exchange in a breakwater is provided to consistently naturally exchange seawater with fresh water in the sea and harbors, to prevent the water contamination of the harbors by the active movement of fishes and shellfishes, and to have an important role for protection of the natural ecological system. CONSTITUTION: Waves, tidewater and current from an outer port(2) enter a breakwater, pass through the labyrinthine-type water hole along the labyrinthine path and come in an inner port(3). A labyrinthine wall(4) set in the labyrinthine-type water hole temporarily cuts an inflow of the waves, tidewater and current into harbors and converts the flowing direction. After these processes are repeated many times, the flows are in the inter port(3). Therefore, the waves, tidewater and current flowing with the seawater along the labyrinthine path(5) have the feature of moving in the progressing direction according to the law of inertia and consequently naturally crash against the labyrinthine wall(4) and then change the progressing direction after the crash. Many times repeating a chain of these processes, the physical energy is exhausted in the processes of crash, friction, absorption, dispersion, removal.
Patent KR-20040033908-A (KR)
Title: Tilt adjustment apparatus for optical disk drive
Inventor: KIM DONG GYU
IPC: G11B7/09
Filed: 2002-10-16
Abstract: PURPOSE: An optical disc drive tilt adjustment system is provided to form rotary axes at both ends of a shaft hole for reducing a relative difference of a rotary angle according to a drive direction of a cam drive motor so that it prevents a noise or a deformation caused by a movement of a pickup base. CONSTITUTION: The system comprises a hinge shaft(31), a spring, a shaft hole, a hinge bolt(37) and a tilting member(51). The hinge shaft(31) includes one end fixed at a spindle base, and the other end protruded toward a pickup base along a rotary axial line of the spindle. The spring, arranged around the hinge shaft, pushes an elastic force on the pickup base along a protrusion direction of the hinge shaft(31). The shaft hole is formed across the pickup base corresponding to the hinge shaft(31). The hinge bolt(37) includes a pickup base contact with a circular arc cross section having a larger curvature than a radius of the shaft hole. The pickup base contact is contacted to a shaft hole, is inserted into the shaft hole and is joined with the hinge shaft(31). The tilting member(51), arranged at an exterior of the pickup base along a radial direction of an optical disc, tilts the pickup base in the center of the hinge bolt(37).
Patent KR-20040034813-A (KR)
Title: Engine assembling system and method of automobile engine line using the result of bolt torque
Inventor: KANG HYEON GYEONG
IPC: B62D65/00
Filed: 2002-10-17
Abstract: PURPOSE: An engine assembling system of a vehicle engine assembly line by using torque output of a bolt and an assembling method thereof are provided to improve the quality of the vehicle by assembling bolts and nuts with detecting the assembling torque of the engine accurately. CONSTITUTION: An engine assembling system(100) comprises a stopper member(10) moving and stopping an engine(13) of a vehicle on a vehicle engine assembly line(11) for assembling bolts and nuts with the engine; a nut runner(20) assembling bolts and nuts with the engine and detecting the assembling torque of the bolt or the nut; a torque check controller(30) outputting a normal signal in case of the torque detected by the nut runner to be more than the predetermined value and an error signal in case of the torque to be less than the predetermined value; and a control unit(40) performing the normal operation by releasing the stopper member in receiving the normal signal from the torque check controller and re-assembling the bolt and the nut with the engine by operating the stopper member in receiving the error signal.
Patent KR-20040035319-A (KR)
Title: A bridge maintain inspection apparatus with structure high strength
Inventor: OH SE RYONG
IPC: E01D19/10
Filed: 2002-10-22
Abstract: PURPOSE: A bridge maintenance and inspection device having a high-strength structure is provided to heighten efficiency on maintenance work for a bridge. CONSTITUTION: The bridge maintenance and inspection device having a high-strength structure comprises steel materials of a handrail unit(1), a floor unit(2) and an anchorage(3), a pipe(5) fitted between handrail units(1), and a floor plate(6) coupled with the floor unit(2) to heighten the efficiency on the bridge maintenance, wherein the steel materials have the appointed shape of a section by compressing and forming to widen the area and to heighten the strength.
Patent KR-20030064601-A (KR)
IPC: H01L21/3065
Filed: 2002-10-30
Abstract: 본 발명은 레지스트 패턴의 박육화 (두께를 얇게함)가 가능한 재료 등을 제공하는 것을 목적으로 한다. 
     본 발명의 레지스트 패턴 박육화 재료는 수용성 수지 및 알칼리 가용성 수지에서 선택되는 1종 이상을 함유한다. 
     본 발명의 레지스트 패턴의 제조 방법은 형성한 레지스트 패턴의 표면을 덮 도록 상기 레지스트 패턴 박육화 재료를 도포하고, 상기 레지스트 패턴의 표면에 상기 레지스트 패턴 박육화 재료와의 혼합층을 형성하는 것을 포함한다. 
     본 발명의 반도체 장치의 제조 방법은 
     기재층 상에 형성한 레지스트 패턴의 표면을 덮도록 상기 레지스트 패턴 박육화 재료를 도포하고, 상기 레지스트 패턴의 표면에 상기 레지스트 패턴 박육화 재료와의 혼합층을 형성하여 현상 처리하고, 박육화한 레지스트 패턴을 형성하는 공정과, 
     상기 레지스트 패턴을 마스크로서 에칭에 의해 기재층을 패턴화하는 공정을 포함하는 것이다.
Patent KR-20040037726-A (KR)
Title: Water inflow sensing device and method
Inventor: KIM JIN SU
IPC: G01M15/00
Filed: 2002-10-30
Abstract: PURPOSE: An apparatus and a method for detecting cooling water used in a testing intercooler are provided to prevent an engine from being broken by detecting a breakage of the testing intercooler in an early stage. CONSTITUTION: A cooling water detecting apparatus includes a vacuum tank(8) having a predetermined size. An inlet pipe(7) is provided to allow intake air to be introduced into the vacuum tank(8). A vacuum pump(10) is connected to the vacuum tank(8) through an exhaust pipe(9). The vacuum pump(10) is driven so as to make the vacuum tank(8) in a vacuum state. A first valve(11) is installed in the inlet pipe(9) and a second valve(12) is installed in the exhaust pipe(9) so as to allow the vacuum tank(8) to be selectively connected to the vacuum pump(10). Pressure in the vacuum tank(8) is detected by a pressure sensor(13).
Patent KR-20040039837-A (KR)
Title: artemia cysts and treatment method of thereof
Inventor: WON JONG SUN
IPC: A01K61/00
Filed: 2002-11-05
Abstract: PURPOSE: An artemia egg and a processing method thereof are provided to supply the fry with a medicine effectively and to increase the efficiency of taking medicines by fry. CONSTITUTION: The artemia egg comprises a germ(1); and an artificial protective film(10) coated with a water-soluble coating so as to cover the germ(1). The artificial protective film(10) includes one or more medicines selected from the group consisting of an immune reinforcing agent, a treating vaccine and a nutrition reinforcing agent. The nutrition reinforcing agent includes one or more selected from vitamin, unsaturated fatty acid, Se, Co, Zn and Mn.
Patent KR-20040046907-A (KR)
Title: Video telephony system and operating method for thereof
Inventor: JUNG YEONG AN
IPC: H04N7/15
Filed: 2002-11-28
Abstract: PURPOSE: A method for operating a video phone system is provided to detect a terminal having the biggest voice signal strength as a speaker terminal when voice signals are detected from plural terminal CODECs, thereby automatically displaying an image of an announcer on an image display. CONSTITUTION: An MCU(Multipoint Control Unit) transceives video, audio, and control signals from many user terminals, and controls multilateral video communication. An image display displays user images of the user terminals. An image display controller detects a speaker terminal from the plural user terminals controlled by the MCU, and controls such that a user image of the detected speaker terminal can be displayed on the image display. When detecting the speaker terminal from the plural user terminals, the image display controller detects whether voice signals are detected from each user, and detects the terminal having a produced voice signal as the speaker terminal.
Patent KR-20040050402-A (KR)
Title: A semiconductor device having an active region
Inventor: SUK JONG UK
IPC: H01L21/8242
Filed: 2002-12-10
Abstract: PURPOSE: A semiconductor device having an active region is provided to prevent the reduction of threshold voltage by reducing the width of the active region corresponding to a gate electrode in comparison with the width of the remaining active region. CONSTITUTION: A semiconductor device having an active region includes an active region(200). The active region has various sizes of width defined on a semiconductor substrate by an isolation region. The active region includes a center part(200A), a plurality of end parts(200B), and a plurality of connection parts(200C). The end parts are formed at both ends of the center part. The connection parts are used for connecting the center part to the end parts. The width of the connection part is larger than the width of the end parts.
Patent KR-20040054198-A (KR)
Title: Method for manufacturing high-tensile steel sheets having excellent low temperature toughness
Inventor: SEO IN SIK
IPC: C21D8/02
Filed: 2002-12-18
Abstract: PURPOSE: A method for manufacturing high tensile strength steel sheets having excellent toughness at low temperature by properly controlling constituents and heat treatment conditions of steel, thereby controlling micro-structure of steel is provided. CONSTITUTION: The method comprises a step of hot rolling the reheated steel slab to a desired thickness after reheating a steel slab comprising 0.04 to 0.10 wt.% of C, 0.05 to 0.5 wt.% of Si, 0.4 to 1.0 wt.% of Mn, 0.1 to 0.5 wt.% of Mo, 4.0 to 6.0 wt.% of Ni, 0.005 to 0.1 wt.% of Al, 0.015 wt.% or less of P, 0.005 wt.% or less of S and a balance of Fe and other inevitable impurities, wherein contents of the C, Mn, Mo and Ni satisfy the following relational expression: 0.7<=£C(%)+0.4Mn(%)+0.8Mo(%)+0.1Ni(%)|x(A/24)<=1.5, where A is cooling rate (deg.C/sec); a step of reheating the hot rolled steel sheet to a temperature of Ac3 to 950 deg.C, maintaining the reheated hot rolled steel sheet for 1.9T(thickness of steel sheet, mm) to 1.9T+50 minutes, and water cooling the heated steel sheet in a cooling rate of 10 to 50 deg.C/sec; a step of reheating the water cooled steel sheet to a temperature of 700 to 750 deg.C, maintaining the reheated steel sheet for 1.9T to 1.9T+50 minutes, and water cooling the heated steel sheet in a cooling rate of 10 to 50 deg.C/sec; and a step of tempering the water cooled steel sheet at a temperature of 550 to 640 deg.C for 1.9T to 1.9T+50 minutes, and cooling the tempered steel sheet in a cooling rate of 10 to 50 deg.C/sec.
Patent KR-20040055285-A (KR)
Title: apparatus and method for common platform of system control function in Operation, Administration and Maintenance
Inventor: CHOI JANG GWON
IPC: H04L12/24
Filed: 2002-12-20
Abstract: PURPOSE: A method and an apparatus for centralizing a system control function in a network management group are provided to centralize a function used for controlling a system manager for each working module managing systems of each sector. CONSTITUTION: A function detection module calls a required parameter(S1). The function detection module detects a 'cmd_num' function called from a function calling module(S2). The function detection module determines whether a called 'slot' function is usable(S3). If the called 'slot' function is usable, a working management module generates a control function for controlling a system controller(S5). The working management module determines whether the generated control function is in a read state or a write state(S6). If the control function is in a read state, the working management module reads an address value of the control function(S7). The working management module reads an address value of the control function used in each working module, instructs to use the function having the read address value for the working module, and controls the system manager through the function(S8). Each working module determines whether the control function has been properly set(S10).
Patent KR-20040056391-A (KR)
Inventor: RYU JANG HYEON
IPC: H04M1/23
Filed: 2002-12-23
Abstract: PURPOSE: A rotary type key input apparatus is provided to reduce its size by implementing multiple characters at one track ball. CONSTITUTION: An octagonal track ball(310) has a key function. A rotational shaft(320) is a shaft of the track ball(310). A rotational shaft support(330) supports the rotational shaft(320) and is moved up and down. A button(340) positioned at a lower side of the track ball(310) and transmits an input signal when the track ball(310) is pressed. A restoration spring(350) is provided at the rotational shaft support(330). When a user presses the track ball(310), the rotational shaft(320) connected to the track ball(310) and the rotational shaft support(330) are moved downwardly and the track ball(310) presses the button(340) and then restored to its original position.
Patent KR-20030057403-A (KR)
IPC: G09G3/288
Filed: 2002-12-27
Abstract: 본 발명은 어드레스 디스플레이 동시 구동 방식을 적용하는 경우에 발광 효율을 개선하고 고휘도를 실현하는 구동 방법을 제공한다. 
     본 발명의 요점은 다음과 같다. 
     3 비트 8 계조 디스플레이를 예로 들면, 
     각 서브필드의 제1 H 기간(하나의 수평주사 기간)이 3개의 영역(시간 순으로 제1 영역, 제2 영역 및 제3 영역)으로 분할되고, 각 라인에서, 서브필드(SF1)의 어드레스 기간(어드레스 펄스(P A ) 및 주사 펄스(P AY ))이 제1 영역에서 설정되고, 서브필드(SF2)의 어드레스 기간이 제2 영역에서 설정되며, 서브필드(SF3)의 어드레스 영역이 제3 영역에서 설정된다. 어드레스 기간이 설정되는 영역 이외의 영역은 방전유지 기간으로서 사용되고, 각 방전유지 펄스(P S )의 시간 길이는 H 기간의 길이의 1/3로 설정된다. 리셋 펄스(P R )로써 구현되는 리셋 기간 및 프라이밍 펄스(P P )로써 구현되는 프라이밍 펄스는 어드레스 기간이 설정되는 영역 내에 설정된다.
Patent KR-20040058598-A (KR)
Title: English studying method in mobile termanal
Inventor: KIM DAE HUI
IPC: H04B1/40
Filed: 2002-12-27
Abstract: PURPOSE: A method for studying English through a mobile communication terminal is provided to display registered English study contents on an inner front LCD and an outer front LCD in preset display method if a user sets an English study function in a terminal, so that the user can study English through the inner front LCD and the outer front LCD. CONSTITUTION: A controller decides whether a terminal is powered on(400). If so, the controller decides whether English study contents are set to be displayed(402). If so, the controller decides whether a sub body is open on a main body through a sensor portion(404). If not, the controller slides the pre-registered English study contents in preset display method, and displays the English study contents on an outer front LCD(408). If the sub body is open on the main body, the controller displays the English study contents on an inner LCD in the preset display method(406).
Patent KR-20040058707-A (KR)
Inventor: JUN YEONG GWANG
IPC: H03F3/20
Filed: 2002-12-27
Abstract: PURPOSE: A selective smart power amplifier module is provided to control a gain characteristic of a transmission terminal according to a size of a PCB and optimize a characteristic of a transmission terminal by forming the transmission terminal with a dual structure. CONSTITUTION: A selective smart power amplifier module includes a controller, a driver amplifier, and a power amplifier. The controller(210) is used for generating the first switching control signal and the second switching control signal. The driver amplifier(220) is used for receiving the first switching control signal and providing class A or class B amplification according to the first switching control signal. The power amplifier(230) is used for receiving the second switching control signal and providing class A or class B amplification according to the second switching control signal.
Patent KR-20040059591-A (KR)
Title: Grass medicine for promoting nutrition and the manufacture method
Inventor: LEE SOO YANG
IPC: C05D3/00
Filed: 2002-12-27
Abstract: PURPOSE: A nutrient for lawn is provided to improve growth and reproduction of lawn, thereby raising the power of spontaneous growth in lawn in an environmentally friendly way. By using the lawn nutrient, lawn can be strong against damages by blight or harmful insects and grown with wide leaf, low height and flourishing stalks. CONSTITUTION: The nutrient for lawn is prepared by: mixing 20wt% of lime, 4wt% of loess, 12wt% of an extract from a plant of which root grows sideward such as reed or bamboo, 3wt% of nitrogen, 3wt% of P2O5, 1wt% of potassium, 3 wt% of magnesium and 3wt% of sodium with 50wt% of a brine having 3-50% of salinity; heating the mixture at 120-150 deg.C until it becomes a form of slurry; aging the mixture by fermenting at 15-18 deg.C in a container for 15 days; drying the aged mixture at room temperature-60 deg.C for 3-7 days; and grinding the dried mixture to give a powdered lawn nutrient.