baber/WOPTO huggingface dataset:
Patent KR-20040078377-A (KR)
Inventor: HWANG MI JIN
Filed: 2003-03-04
Abstract: PURPOSE: A method for confirming an online transfer settlement in real-time is provided to confirm the online transfer settlement based on a serial number by making a bank server assign the serial number if a buyer performs an online transfer. CONSTITUTION: A client terminal orders goods to a shop server(S22). The client terminal performs the online transfer to a bank account of the shop server(S24). The bank server generates/stores the serial number in a database(S26). The bank server transmits the serial number to the client terminal(S28). The client terminal transmits the deposit information and the serial number to the shop server(S32). The shop server transmits the deposit information and the serial number to a settlement confirmation server(S44). The settlement confirmation server transmits the serial number to the bank server(S40). The bank server extracts/transmits the deposit information matched with the serial number to the settlement confirmation server(S42). The settlement confirmation server judges that the deposit information is identical with the deposit information transmitted from the shop server and transmits confirmation information to the shop server(S46).
Patent KR-20040078492-A (KR)
Inventor: JUNG GYEONG SIK
IPC: B41J11/50
Filed: 2003-03-04
Abstract: PURPOSE: A paper guide of an electrophotographic image forming system is provided to uniformly transfer heat to printing paper to prevent stripes from being generated on a fixed image. CONSTITUTION: A paper guide(100) of an electrophotographic image forming system includes a guide member, a plurality of guide ribs(103), and a shielding piece(105). The guide member guides printing paper to a fixing unit(110). The guide ribs are formed on the guide member such that the printing paper does not contact with the guide member. The shielding piece is formed at the front end of the guide member, which faces the fixing unit, such that the space between neighboring guide ribs is isolated from the space where the fixing unit is placed.
Patent KR-20040083832-A (KR)
Inventor: CHOI GYEONG HWAN
IPC: H01M8/10
Filed: 2003-03-25
Abstract: PURPOSE: A bipolar plate and a fuel cell containing the bipolar plate are provided. The fuel cell reduces the inside pressure of a flow field, minimizes the loss of an electrode preparation by arranging inlets and outlets of a fuel and an air in one direction, and prevents the fuel and an oxidant from being mixed and the turbulence. CONSTITUTION: The bipolar plate has a fuel or oxidant flow field, wherein the length of the flow field is 3-8 times as large as the square root of the area of the bipolar plate and the flow field is formed on a reaction plate(37) projected upward or recessed downward at a fixed gap from a boundary of the bipolar plate. And the fuel cell comprises a first bipolar plate(31) forming the fuel flow field, a second bipolar plate forming the oxidant flow field, and an MEA which is placed between the first bipolar plate(31) and the second bipolar plate, and reacts the fuel and the oxidant.
Patent KR-20040084018-A (KR)
Inventor: CHANG HAK SEON
IPC: G02F1/1343
Filed: 2003-03-26
Abstract: PURPOSE: An LCD is provided to prevent the generation of texture in a pixel electrode connection part and a common electrode connection part by setting a refraction pitch higher than a predetermined value, thereby preventing the decrease of transmission rate. CONSTITUTION: An LCD includes common electrodes(133) formed on the same layer with gate wires, and pixel electrodes(190) in parallel with the common electrodes. A common electrode line(131) and a pixel electrode line(191) electrically connect the common electrodes by an angle of β1 and the pixel electrodes by an angle of β2 respectively. If a rubbing angle between major axis(A) and a reference axis(X) in parallel to the common and pixel electrodes is α, β1-90° is larger than α, and β2-90° is preferably larger than α, wherein the common electrode connection angle is an obtuse angle more than the pixel electrode connection angle. Then the texture caused by the distortion of electric fields around corners of the pixel areas is prevented from generating.
Patent KR-20030029779-A (KR)
Inventor: CHOI JONG HO
IPC: B02C19/22
Filed: 2003-03-31
Abstract: PURPOSE: An apparatus for crushing resin using a screw impact force is provided to easily crush a thermosetting resin which is difficult to crush and collect crushed resin by size. CONSTITUTION: The apparatus comprises: a hopper(110) for introducing resin; a chamber(120) having an inlet port communicating with the hopper(110); a crushing groove portion extendedly formed on an inner wall face of the chamber(120) in a transverse direction; a shaft rotating upon receipt of a power from an external motor(200); a unit wing flap having a friction compression portion formed on the end; and a wing flap assembly compressing and crushing the resin contained in the crushing groove portion.
Patent KR-20040086944-A (KR)
Inventor: BAEK MYEONG GI
IPC: G02F1/1362
Filed: 2003-04-03
Abstract: PURPOSE: A method for fabricating an LCD(Liquid Crystal Display) is provided to apply a printing technique and form a pattern in a process for forming a PR(PhotoResist) pattern and form a pattern using a mask in a process for forming a channel region with a fine valid line width. CONSTITUTION: A printing method is applied to form a gate wire on a substrate. A gate insulation film, an amorphous silicon layer and an active layer including a high density N layer are successively formed. A printing method is applied to print a PR pattern on the active layer and define an active region. Source and drain electrodes are formed using a mask. A protective film is formed on the result material. A printing method is applied to print a PR(506) and form a contact hole for contacting a pixel electrode with a drain electrode. A printing method is applied to the result material to form the pixel electrode.
Patent KR-20030038603-A (KR)
Inventor: KIM SOO JUNG
IPC: A23L11/00
Filed: 2003-04-18
Abstract: PURPOSE: Provided is a manufacturing process of bean-curd and soft bean-curd using melanian snail, thereby producing bean-curd and soft bean-curd containing beneficial components contained in melanian snail, and consequently improving the human health. CONSTITUTION: A manufacturing process of bean-curd using melanian snail comprises the steps of: adding 1500-2000mL of water to 300g of melanian snail and heating them at 100-120 deg.C for 24 hours to obtain an extract of melanian snail; soaking 2doe of soybeans in 30mL of the extract for 24 hours and crushing them; mixing 20mL of the extract with crushed soybeans and heating the mixture thereof at 110-120 deg.C or higher; cooling the mixture and separating soybean dregs and soybean milk; adding 0.5mL of saline water and melanian snail to the soybean milk; and forming bean curd in a frame.
Patent KR-20040091307-A (KR)
Inventor: KIM CHANG HYEON
IPC: F01P7/04
Filed: 2003-04-21
Abstract: PURPOSE: A cooling fan control device of a vehicle and a method are provided to actively control the driving speed of cooling fans although a failure of a sensor is detected and to eliminate a loss of unnecessary load. CONSTITUTION: A cooling fan control device of a vehicle includes a status information-detecting unit detecting various conditions of the vehicle required for the control of cooling fans; a control unit(50) controlling the driving speed of the cooling fans by analyzing each information detected and actively controlling the driving speed of the cooling fans if a failure of a sensor is detected; and first and second driving units(60,70) driving first and second cooling fans according to a control signal applied from the control unit. The status information-detecting unit comprises a vehicle speed-detecting part(10) detecting the current traveling vehicle speed; a water temperature-detecting part(20) detecting the temperature of a coolant circulating through an engine block; a refrigerant pressure-detecting part(30) detecting the compression pressure of a refrigerant in driving an air conditioner; and an air conditioner switch(40) detecting signals for turning on/off the air conditioner and setting up the room temperature.
Patent KR-20040092884-A (KR)
Inventor: LEE U GYEONG
IPC: H04Q3/58
Filed: 2003-04-29
Abstract: PURPOSE: A method for detecting a trunk line signal in an exchange is provided to enable an exchange to sense a type of each trunk line signal transmitted from a remote exchange when data is initialized, a trunk line board is mounted and hardware is reset. CONSTITUTION: Data to be compared is generated(S31). The generated data is compared with reception sense bits of a trunk line signal in a real time state(S32). If the generated data is the same as the reception sense bits, it is transited to an idle state to prepare an exchange operation(S35). If the generated data is different from the reception sense bits, the reception sense bits of the trunk line signal in the real time state are compared with a trunk line block signal(S33). If the compared values are the same, a call processor is informed of detection of the corresponding trunk line block signal(S34) and then it is transited to an idle state to prepare an exchange operation(S35).
Patent KR-20040097415-A (KR)
Inventor: LEE SANG MIN
IPC: F01L1/047
Filed: 2003-05-12
Abstract: PURPOSE: Structure of a separable camshaft for deactivation of a cylinder is provided to simplify the structure of parts by assembling and disassembling the main camshaft from the auxiliary camshaft for deactivation of the specific cylinder, and to improve the reliability by reducing mass and friction. CONSTITUTION: A first cam(2) and a fourth cam(3) are formed at both ends of a main camshaft(1), and a narrow part(4) having a small diameter is formed in the middle of the camshaft. An auxiliary camshaft(5) is turned and installed in the narrow part, and composed of a second cam(6) and a third cam(7). An assembling unit(10) is formed in the border of the main camshaft and the auxiliary camshaft and operated by hydraulic pressure for deactivation of the auxiliary camshaft by selectively assembling the main camshaft with the auxiliary camshaft. A hydraulic pressure supply passage(8) is formed in the main camshaft to supply hydraulic pressure from an oil hole(20) to the assembling unit.
Patent KR-20040098425-A (KR)
Inventor: AHN JEONG SIK
IPC: G01R23/00
Filed: 2003-05-15
Abstract: PURPOSE: An apparatus for sensing noise of a vehicle generator is provided to set up automatically a noise sensing reference value of the vehicle generator regardless of kinds of vehicles, date of manufacture, and states of vehicles. CONSTITUTION: A noise sensing amplifier filter(10) is connected to a IG1 port of a vehicle in order to amplify and filter a generator noise signal. A comparator(20) is used for comparing an output signal of the noise sensing amplifier filter with a predetermined reference value. A microprocessor unit(40) sets up a predetermined value between a first value and a second value as a reference value when the first value is smaller than the second value where the first and the second values are defined as generator noise signals at a stopping state and a starting state of a generator, respectively.
Patent KR-20040100169-A (KR)
Inventor: KANG YEONG CHUN
IPC: A41D19/04
Filed: 2003-05-21
Abstract: PURPOSE: A manufacturing method of coating gloves woven out of a fibrous material with a high hygroscopic property is provided to prevent a coating solution from infiltrating into gloves, thereby enhancing a worker's wearing sensation greatly. CONSTITUTION: The manufacturing method of coating gloves woven out of fibrous material with the high hygroscopic property comprises the steps of: preparing a pre-treating solution by dissolving an alcohol solvent and a water-soluble calcium salt, and dipping an inner skin of the gloves in the pre-treating solution; preparing a coating solution by mixing an acrylonitrile butadiene rubber(NBR) resin, a thickener, a curing agent and a pigment and stirring, dip coating the gloves with the coating solution and drying; and dipping the gloves several times in a washing bath, removing the calcium salt and drying.
Patent KR-20030093105-A (KR)
Title: 웨이퍼 스테이지에 직교하는 레티클 스테이지를 구비한반사 굴절 리소그래피 시스템 및 방법
IPC: H01L21/027
Filed: 2003-05-27
Abstract: 본 발명은 이미지 반전 없이 고화질 이미지를 투영하는 반사 굴절 노광 광학계를 이용하는 리소그래피 시스템에 관한 것이다.  리소그래피 장치는 레티클 스테이지, 웨이퍼 스테이지 및 레티클 스테이지와 웨이퍼 스테이지 사이에 위치하는 반사 굴절 노광 광학계를 포함한다.  반사 굴절 노광 광학계는 레티클 스테이지로부터 웨이퍼 스테이지로 이미지를 투영한다.  투영되는 이미지는 레티클 스테이지로부터의 이미지와 동일한 이미지 방위를 가지고 있다.  환언하면, 반사 굴절 노광 광학계는 이미지 반전을 수행하지 않는다.  레티클 스테이지는 제1 평면 상에 놓이고 웨이퍼 스테이지는 제2 평면 상에 놓이며, 제1 평면은 제2 평면에 직교한다.  본 발명의 실시 예에서, 반사 굴절 노광 광학계는 짝수 번 반사된 이미지를 투영한다.  투영된 이미지는 고해상도이고 원근 왜곡 및 불투과 영역과 같은 수차가 없다.  본 발명은 이중 웨이퍼 스테이지 및 이중 격리 시스템과 결합될 수 있다.
Patent KR-20040102288-A (KR)
Inventor: KWON U CHEOL
IPC: G01B11/30
Filed: 2003-05-27
Abstract: PURPOSE: An inspection device of a spread status on a window glass is provided to precisely inspect a starting point and a finishing point. CONSTITUTION: A reference line is set by deciding reference points 1, 2 about an initial tested good having a fine spread status of a window glass. In obtaining a photographed image of the spread status through a photographing unit(S410), finishing points of each cell are calculated by dividing an inspection area of the spread status to many sub cells(S420). The ratio which many finishing points are under the reference line is calculated(S430). A spread amount of a sealer on the window glass is decided as a lack or a non-spread status(S450) when the ratio is over a set value(S440). Thereby, the starting point and the finishing point are inspected precisely and an inspection device is simplified.
Patent KR-20040102605-A (KR)
Inventor: PARK YONG SUK
IPC: A47J37/06
Filed: 2003-05-28
Abstract: PURPOSE: A charcoal roaster is provided to prevent the air pollution and to reduce the additional interior and the duct construction costs by discharging purified air. CONSTITUTION: A charcoal roaster comprises a cooking body(10), exhaust sidewalls(30,30a), a transparent display window(40) and an intake body(50). The cooking body contains a power switch(16), a gas knob(15), an air amount adjusting fan knob(14), an ash pit(21), a cabinet door(13), a discharging pipe, a gas supply pipe, a charcoal container and a cooking port(20). The ash pit is entered through a rail(21a) by forming a recessed portion therein. The cabinet door opens and closes the inside. The upper part of the discharging pipe is embedded in both sides of the cabinet door. A discharging fan in installed in the lower part of the discharging pipe. A grille(29) is loaded in the cooking port. The exhaust sidewalls contains intake holes(36,36a) and upper and lower doors(34,35). The exhaust sidewall has exhaust pipes to be opened by the upper and the lower doors respectively and to be connected with the discharging pipe of the cooking body. The exhaust sidewalls are installed in upper left and right sides of the cooking body. The transparent display window is fixed in the rear end of the cooking body between the exhaust sidewalls. The intake body has an intake pipe to be connected with the exhaust pipes by locating in the upper part of the exhaust sidewalls and the transparent display window. A filter protecting net and an intake filter are installed in the lower part of the intake pipe. An intake fan is installed in the intake body to suck smoke and smell from the cooking body. Thereby, purified air by removing smell and smoke is discharged.
Patent KR-20040110490-A (KR)
Inventor: LEE JONG HYEON
IPC: E01F7/04
Filed: 2003-06-19
Abstract: PURPOSE: A reinforcement structure for a prevention net of falling stone is provided to increase the loading strength against falling stone and to prevent stone from falling on the road by dispersing the load of falling stone. CONSTITUTION: The reinforcement structure for a prevention net of falling stone comprises the steps of fixing a U-shaped bracket(40) on a beam(10), inserting L-shaped footing bolts(50) to brackets(40), fixing an L-shaped bent of the footing bolt(50) to the outer circumference of the bracket(40), and fastening a screw unit provided with spirals on an adjacent bracket using a nut. The bent is located on the side of a beam(10) of a bracket(40) and the screw unit is located on a U-shaped curvature of an adjacent bracket(40), and the footing bolt(50) is inserted to a rhombic net(60) to cross each other for heightening the bearing strength of a rhombic net(60) against falling stone.
Patent KR-20050000708-A (KR)
Inventor: KIM KYOUNG YOUM
IPC: G02B6/42
Filed: 2003-06-24
Abstract: PURPOSE: An optical branching filter having a Brag diffraction grating and an optical communication module using the same are provided to minimize the cross-talk by using the Brag diffraction grating having wave selectivity. CONSTITUTION: An optical branching filter(100) includes first and second waveguides(110,120), an input waveguide(110a), a dummy waveguide(120a), and first and the second output waveguides(110b,120b). The first and the second waveguides are adjacently arranged each other to perform a mode coupling process. The input waveguide, the dummy waveguide, and the first and the second output waveguides are used for receiving and transmitting optical signals. First and second Brag diffraction gratings(111,121) are formed on the first and the second output waveguides in order to minimize cross-talk.
Patent KR-20050006556-A (KR)
Inventor: KIM JONG KI
IPC: B09B3/00
Filed: 2003-07-09
Abstract: PURPOSE: To provide an apparatus for treating garbage, which minimizes moisture content or volume of the garbage through an automatic crushing, feeding and heat-treating process and recycles the treated garbage as a feed or a manure. CONSTITUTION: The apparatus comprises a garbage storage tank (10) which stores inputted garbage and includes a plurality of level detection sensors (SW1,SW2) detecting the low-level and the full-level, an outlet (12) and an automatic switch automatically switching on and off the outlet in response to detection signals of the sensors, a garbage crushing tank (20) that crushes the garbage supplied from the storage tank for a certain period of time, a feed screw conveyor (30) that is installed on the side portion of the crushing tank to feed the crushed garbage, a garbage heating and drying tank (40) which includes a level control sensor (SW4) to receive the garbage through the feed screw conveyor, a heating burner (42) to heat and dry the garbage, and a drying screw (48) that is rotated by the operation of a motor (44), and a discharge part (50) that is installed at a lower part of the rear side of the garbage heating and drying tank and includes a mesh to filter fine particles from the dried garbage, the fine particles being not more than a predetermined size.
Patent KR-20040093354-A (KR)
Inventor: CHOI YANG YUN
IPC: H02H7/20
Filed: 2003-07-16
Abstract: PURPOSE: A power controller is provided to eliminate the necessity of using an expensive power line having a heat resistance, and protect vehicle loads from an over current. CONSTITUTION: A power controller comprises an overheat sensing unit(111) for sensing an overheat of a power line(120) applied from a vehicle battery(101) to a vehicle load(121); a voltage value detection unit(107) for detecting a voltage value(104) of a vehicle power; a voltage converting unit(113) for taking, as an input, the vehicle power, converting the vehicle power into an appropriate voltage, reflecting the voltage to a switching control signal(112), and outputting a signal; a switching unit(115) for controlling flow of the vehicle power applied to the load by performing on/off switching operation in accordance with the switching control signal; and a control unit(109) for taking, as an input, an overheat sensed signal from the overheat sensing unit, and voltage values from the voltage value detection unit, judging an abnormal current, outputting the switching control signal to the switching unit, analyzing changes of the detected voltage values, and outputting a switching control signal.
Patent KR-20050011542-A (KR)
Inventor: LEE HYUN CHEOL
IPC: H03K19/0175
Filed: 2003-07-23
Abstract: PURPOSE: A voltage level shifter is provided to accelerate the operational speed of the voltage level shifter by 10 percent by adding pull-up and pull-down drivers which are driven only at transition periods of an input signal. CONSTITUTION: A voltage level shifter includes a level changer(10), a second pull-up driver(PM3), a second pull-down driver(NM3), a pull-up controller(30), and a pull-down controller(31). The level changer includes a first pull-down driver and a first pull-up driver and converts an input signal having small variation to a signal having wider variation. The second pull-up driver pulls up an output node of the level changer. The second pull-down driver pulls down the output node of the level changer. The pull-up controller enables the second pull-up driver at a transition interval of an input signal. The pull-down controller enables the second pull-down driver at the transition interval of the input signal.
Patent KR-20050015201-A (KR)
Inventor: BYUN SEUNG HYUN
IPC: G21C17/08
Filed: 2003-08-04
Abstract: PURPOSE: An underwater robot system is provided to reduce an amount of radiation beating down on workers by shortening inspection time and to improve safety of a reactive power plant by enabling inspection on lower and upper core plates and removing pollutants from the power plant. CONSTITUTION: An underwater robot system for inspecting a reactor internal structure and removing pollutants therefrom includes an underwater robot(100), a measurer(200), and a remote controller(300). The underwater robot includes a high luminescence LED on an upper portion, a vertical-horizontal thruster, and an underwater camera. The underwater camera pictures an internal portion of the reactor. The measurer processes a luminescence pattern of the LED to measure position and posture of the underwater robot by using an upper camera. The remote controller obtains a control value from a difference between a water depth signal from a sensor and a target value, and controls the underwater robot by using the position and the posture of the robot from the measurer and an image processor.
Patent KR-20040018137-A (KR)
Inventor: MAKINO MASAMI
IPC: H01H13/702
Filed: 2003-08-13
Abstract: PURPOSE: To provide a key input device which can illuminate characters with satisfactory quantity of light when a light is turned on, and through which a structure in the back is not seen when the light is turned off. CONSTITUTION: In the key input device, a plurality of key tops 7 are arranged on the surface of a main case, each key top 7 is equipped with a key body 73 composed of a transparent resin, a light shielding film 71 is formed on the surface of the key body 73, and characters are indicated by light transmitting patterns 72 formed by partly making the light shielding film 71 cut off. LEDs 8 are arranged in the lower positions of the plurality of key tops 7. A translucent screen 9 expanding only to an opposed region to the light transmitting patterns 72 is formed in a light irradiating region by the LEDs 8 in reverse of each key top 7.