baber/WOPTO huggingface dataset:
Patent KR-20090105043-A (KR)
Title: Probucol as a skin whitening agent
Inventor: PARK DEOK HOON
IPC: A61K8/46
Filed: 2008-04-01
Abstract: PURPOSE: A probucol as a whitening agent is provided to ensure the effects of suppressing tyrosinase in cells and melanogenesis. CONSTITUTION: A composition for skin whitening contains a probucol as an active ingredient. The composition is used in the form of solution, suspension, emulsion, paste, gel, cream, lotion, powder, soap, surfactant-containing cleansing, oil, power type foundation, emulsion foundation, wax foundation, and spray. The probucol is contained in 0.001-10 weight% based on the total weight.
Patent KR-20090105064-A (KR)
Title: Click hinge device for reducing electromagnetic wave from a folder of a cellular phone
Inventor: CHOI CHUL YOUNG
IPC: H04B1/38
Filed: 2008-04-01
Abstract: PURPOSE: A click hinge apparatus for reducing electromagnetic wave of a mobile phone folder is provided to reduce connection failure and increase mechanical stability without interference of a cable by driving an upper case and a rear case. CONSTITUTION: A click hinge apparatus(200) for reducing the electromagnetic wave of a mobile phone folder includes an actuator cam(210), a connection member, a shaft(220), a sliding cam(230) and an elastic member(240). The penetration hole is formed in the actuator. The actuator includes the fix groove. The fix groove is equipped and expanded by the penetration hole. The combining member is combined with the fix groove. The shaft adheres closely with the actuator. The hollow form is formed by the horizontal direction of a shaft.
Patent KR-20090108178-A (KR)
Title: Periodic pulse generator for high speed operation
Inventor: SHIM SEOK BO
IPC: G11C8/00
Filed: 2008-04-11
Abstract: PURPOSE: A periodic pulse generator for high speed operation is provided to decrease the layout area by reducing the number of assembly circuit. CONSTITUTION: A periodic pulse generator for high speed operation comprises a delay unit, the first delayed pulse signal, and a standard pulse signal generation unit. The delay unit is serially connected with lots of unit delay units for delaying the reference signal in response to the clock signal and the initialization signal. The first delayed pulse signal is outputted from a unit delay selected from lots of the unit delay. The standard pulse signal generation unit generates the reference signal corresponding to the pulse signal which has the width of the unit delay time.
Patent KR-20090109434-A (KR)
Title: Suckling clothes having internal hide cloth
Inventor: LIM SOOK HEE
IPC: A41D1/22
Filed: 2008-04-15
Abstract: PURPOSE: Suckling cloth having inner covering cloth is provided to offer composite functions, and to improve convenience of the nursing functions while providing superior esthetic sense. CONSTITUTION: Suckling cloth has inner covering cloth(120) for nursing infants. The inner covering cloth is opened to a horizontal direction, and is made by sewing the clothes put down to a vertical direction. The bottom of the inner covering cloth is longer than the surface cloth of the suckling cloths. The top of the suckling cloths is located on a chest part of the suckling cloth. A rubber band is formed according to a horizontal direction of the suckling cloth.
Patent KR-20090111073-A (KR)
Title: waterproofing process and waterproofing structure of the same
Inventor: JUNG IN GYU
IPC: E04D11/00
Filed: 2008-04-21
Abstract: PURPOSE: A waterproofing method and structure are provided to improve workability in repair of a waterproof structure by forming a primer later on the waterproof structure and then forming an FRP layer on the primer layer. CONSTITUTION: A waterproofing method comprises a step of forming a primer layer(30) by applying a primer on a polyurethane waterproof layer(20), a step of forming an FRP layer by laminating an FRP on the primer layer(ST40), and a step of forming a top layer(50) by applying a finishing material on the FRP layer(ST50).
Patent KR-20090116911-A (KR)
Title: Method for fabricating fuse line in semiconductor device
Inventor: PARK CHANG HEON
IPC: H01L23/62
Filed: 2008-05-08
Abstract: PURPOSE: A method for fabricating a fuse line in a semiconductor device is provided to prevent failure of a thickness of the insulating layer reaming on the top of the fuse by removing insulating layer from a fuse line completely. CONSTITUTION: In a method for fabricating a fuse line in a semiconductor device, a fuse line(12) is formed on a substrate(11). An insulating layer(13) is formed at an upper part of the fuse line. A mask pattern(14) is formed on the insulating layer, and an edge of the insulating layer is etched to form a micro trench(100) at the edge of the insulating layer. A part of the fuse line and the insulating layer are etched so that the micro trench is transferred on the fuse line.
Patent KR-20090118570-A (KR)
Title: Spark plug
Inventor: HA MYUNG GU
IPC: H01T13/04
Filed: 2008-05-14
Abstract: PURPOSE: A spark plug is provided to secure the stability of combustion and ignition by maintaining a spark gap between a ground electrode and a central electrode constantly. CONSTITUTION: A spark gap is formed between a central electrode(11) and a ground electrode(12). An insulator(13) surrounds the central electrode. The ground electrode is fixed in a metal shell(14) by welding. A gasket is mounted in an outer circumference of the metal shell. The ground electrode has an L shape and is integrated with a guide(16). The guide includes a guide body and a plurality of windows. Both sides of the guide are opened. The plurality of windows are formed in a circumference of the guide body. The guide and the ground electrode are comprised of nickel or nickel alloy.
Patent KR-20090118696-A (KR)
Title: Circuit cutting jig
Inventor: YU SEONG HYUN
IPC: B25B11/00
Filed: 2008-05-14
Abstract: PURPOSE: A circuit cutting jig is provided to prevent safety accidents by simplifying operation processes, and to cut the surface of the circular workpieces with the constant angle correctly. CONSTITUTION: A circuit cutting jig includes a base(20), a turntable(30), a driving device(40), a clamp(50), and a position adjustment unit(60). The turntable is installed at the top of the base. A workpiece(1) is equipped on the top of the turntable. The driving device includes a driving wheel(41) and a height adjusting device(43). The driving wheel is adhered to the top of the workpiece. The driving wheel is rotated by a driving motor(42). A height adjusting unit is connected with the driving wheel, and adjusts a location of the driving wheel.
Patent KR-20090126561-A (KR)
Title: Circuit and method for terminating data line of semiconductor integrated circuit
Inventor: KU KIE BONG
IPC: G11C5/14
Filed: 2008-06-04
Abstract: PURPOSE: A data line termination circuit of a semiconductor IC and a method thereof are provided to improve a data transfer rate by reducing a voltage swing width of a data line according to a read or write timing. CONSTITUTION: A controller(30) generates a termination control signal. The termination control signal is activated for a predetermined section including a data driving section of a data line. A termination unit(20) terminates the data line at a preset voltage level in response to the activation of the termination control signal. The controller generates the termination control signal having different activation sections with respect to a write operation and a read operation. The controller activates the termination control signal before data driving start time of the data line.
Patent KR-20090130532-A (KR)
Title: Restoration-electric power storage apparatus of electric railway with function of balancing multi storage module current
Inventor: KIM GIL DONG
IPC: B60L7/22
Filed: 2008-06-16
Abstract: PURPOSE: A regenerative power storage unit of an electric line having the current balancing control function of a multiple store module is provided to be compatibly applied to all storage devices regardless of the maker and property of the storage devices, thereby facilitating maintenance and remarkably reducing management expenses. CONSTITUTION: A regenerative power storage module part(100) is configured by the multiple combination of regenerative power storage modules(100a~100n). After storing electricity created in the braking of an electro locomotive, the regenerative power storage modules supply the electricity to wiring. According to the capacity property of the storage unit of each regenerative power storage module, a current balancing controller(200) controls the charge and discharge current of each regenerative power storage module. The current balancing controller outputs a control signal to the controller of each regenerative power storage module. A filter unit is electrically connected to the wiring to remove high frequency component. The storage unit(50) is comprised of a double-layer capacitor storing electric energy.
Patent KR-20090131078-A (KR)
Title: Energy absorber
Inventor: KIM MYEONG KI
IPC: B60R19/18
Filed: 2008-06-17
Abstract: PURPOSE: An energy absorber is provided, which reduces repairing charge by replacing only the low rigid honeycomb shape part which is transformed by the low rigid collision. CONSTITUTION: An energy absorber is located between the bumper cover and bumper back beam(120) and absorbs the collision energy. The energy absorber comprises low rigid and high rigid honeycomb shape parts(170,180). The low rigid honeycomb shape part is arranged in the bumper cover. The high rigid honeycomb shape part is arranged between the low rigid honeycomb shape part and bumper back beam.
Patent KR-20090132922-A (KR)
Title: Sawtooth wave generating circuit and switch mode power supply having the same
Inventor: CHUNG KYU YOUNG
IPC: H03K4/08
Filed: 2008-06-23
Abstract: PURPOSE: A sawtooth wave generating circuit and a switch mode power supply including the same are provided to generate a stable DC output voltage through a stable switch control signal by outputting a sawtooth wave signal after performing calibration. CONSTITUTION: A capacitor(CS) is coupled between a first node and a ground. A calibration circuit(140) feeds back a sawtooth wave signal from the first node, and generates a plurality of voltage signals based on the sawtooth wave signal. The calibration circuit selects one of the voltage signals, and generates a calibration output signal. A charge circuit(110) charges the capacitor in response to the calibration output signal. A discharge circuit(120) discharges the capacitor in response to a short pulse signal.
Patent KR-20100000098-A (KR)
Title: The ground stabilization for which foundation improved material and this were used
Inventor: YOON JAE CHUL
IPC: C04B14/28
Filed: 2008-06-24
Abstract: PURPOSE: A soil stabilizer and ground improvement method using the same are provided to ensure early intensity and long term intensity without strong alkali catalyst. CONSTITUTION: A soil stabilizer contains 30-50 weight parts of blast furnace slag fine powder, 3-10 weight parts of lime powder, and 28-40 weight parts of seawater. The soil stabilizer contains one or more ingredient selected from 40-60 weight parts of sand, 5-60 weight parts of clay, 5-60 weight parts of bentonite, 5-60 weight parts of foreshore, 0.3-5 weight parts of fly ash, and 0.2-0.4 weight parts of calcium sulfate. The soil stabilizer is used for improving ground or grouting.
Patent KR-20100001639-A (KR)
Title: Substrate apparatus of digital radioactive ray image detector and manufacture method thereof
Inventor: SHIN CHOUL WOO
IPC: G01T1/24
Filed: 2008-06-27
Abstract: PURPOSE: A substrate apparatus of a digital radioactive ray image detector and a manufacture method thereof are provided to detect in image with high sensitivity using the low amount of radiation. CONSTITUTION: A first optical conductive layer(110) is formed on the upper side of a thin film transistor substrate(100). An insulating layer(130) is formed on the upper side of the first optical conductive layer. A second optical conductive layer(140) is formed on the upper side of the insulating layer. The second optical conductive layer is charged between the insulating layers. The second optical conductive layer generates the electronics by radiating the radiation. A top electrode layer(150) is connected to an external power supply unit so that the first electrical field is formed inside the second optical conductive layer.
Patent KR-20080070801-A (KR)
Title: Trading system
Inventor: TAKEO SHUZO
IPC: G06Q40/00
Filed: 2008-06-27
Abstract: A trading system is provided to handle each process including a sub business unit in parallel, enhance expandability of the system, and perform recovery of the process easily. A plurality of receivers(2-1~2-2) receive orders, register the processed orders to a condition database, and transmit termination of the orders to trading terminals(1-1~1-4). The order to be processed by the receivers is fixed based on the trading terminal. A plurality of registers process a fixed stock item, read the order of the stock item to be processed in a child tool among the received orders from the condition database, and register the read order to the condition database in a tradable status. A plurality of registration notifiers notify the trading terminal of registration by reading the registered order from the database. The order to be notified by the registration notifiers is fixed based on the trading terminal. A plurality of contract processors(4-1~4-2) make a contract when the order corresponding to the registered order is received, and register the contracted order to the condition database. A contract notifier notifies the trading terminal of the contract.
Patent KR-20100007108-A (KR)
Title: System and method for online relaying digital contents sales
Inventor: PARK JOUNG JIN
IPC: G06Q30/06
Filed: 2008-07-11
Abstract: PURPOSE: A system and a method for online relaying digital contents sales are provided to increase the efficiency by relaying the transaction between individuals with a DB that is constructed through an audio matching technique. CONSTITUTION: A sales relay management unit(26) stores matched digital contents with sales condition information in a sales database(24). The sales relay management unit provides a purchase with the sales information of the digital contents stored at the sales database. The sales relay management unit performs settlement depending on the purchase determination of the purchaser. The sales relay management unit extracts the determined digital contents from a media storage unit, and transmits the extracted digital contents to the purchase terminal.
Patent KR-20100007378-A (KR)
Title: Heat storage tank for home with solar
Inventor: SONG KYU SOP
IPC: F24S23/00
Filed: 2008-07-14
Abstract: PURPOSE: A solar heat storage tank for home is provided to freely change the outer interior design and to facilitate the installation in the indoor space in spite of the small structure. CONSTITUTION: A solar heat storage tank for home comprises a heat collector(100), a heat storage tank(200), a heat collecting line(300), a heating line(400), a hot water line, and a pump station(600). Plural line connection pipes(210a~210f) are formed in the outer circumference of the heat storage tank to be communicated with inside. The heat collecting line is connected to the heat collector with a heat collecting pipe(310) and heats the storage water of the heat storage tank with the heat source. A coil(320) connected to the heat collecting pipe is formed in the lower part of the inside of the heat storage tank. The heating line is formed in a heating pipe(410). The heated storage water is supplied to the indoor through the heating pipe. The hot water line forms an inside tank(510) inside the heat storage tank. The hot water heat-exchanged through a hot water pipe(530) according to the water supply is discharged to a water supply pie(520) or is recirculated to the inside tank. The pump station respectively forms first, second, and third inflow pipes(610a,620a,630a) and first, second, and third drain pipes(610b,620b,630b). Additional circulation pumps(640,650) are formed at the first and second inflow pipe sides of the heat collecting line and the hot water line.
Patent KR-20100008415-A (KR)
Title: Pad abrasion resolution adjusting device for electric wedge brake system
Inventor: KIM JONG SUNG
IPC: F16D65/18
Filed: 2008-07-16
Abstract: PURPOSE: A pad abrasion resolution control device of an electric wedge brake system is provided to make the pad abrasion resolution of the push rod screw portion at zero by the strengthened frictional force of a latch and a switch lever which are geared each other when a push rod screw is restricted. CONSTITUTION: When controlling the pad abrasion about a wheel disk in a pad abrasion resolution control device of an electric wedge brake system, the push rod screw is restricted by the frictional force through the wedge section structure while the solenoid restricts the push rod screw again after an NSL(Non-Self Locking) screw-type push rod screw(7) flowed out from a nut(6) is pushed toward a pad by the pressure through a spring(8) in the state the restricting force through a solenoid(11) is released.
Patent KR-20100010553-A (KR)
Title: Air purifier
Inventor: LEE KYONG IL
IPC: B01D47/00
Filed: 2008-07-23
Abstract: PURPOSE: An air purifier is provided to cleanly maintain indoor air by discharging purified air through an air outlet to inside space after purifying the air by efficiently drawing in dust with a second suction fan. CONSTITUTION: An air purifier(10) comprises a main body(20), a water supply part(23), a fixing type first suction fan(30), and a first air transfer pipe(31). A receiving chamber(21) and a drain valve(29) are prepared inside the main body. An air discharge hole(11) is formed on the outer side of the main body. The air purifier further includes a second suction fan(40), a second air transfer pipe(41) and a flexible pipe(43). A plurality of air discharge holes(45) is formed on a second air transfer pipe.
Patent KR-20100012597-A (KR)
Inventor: GOO SAM HYUNG
IPC: C25D3/56
Filed: 2008-07-29
Abstract: 본 발명은 자동차용에 적합한 내식성,항균성,관택성등이 우수한   
              Ag-Zn-Cr 복합도금강판의 제조방법에 관한 것이다. 
     항균성,내식성,광택성,복합도금강판
Patent KR-20100018313-A (KR)
Title: A method and system for inspecting a data model of road basis geographic information
Inventor: LEE JIN SOO
IPC: G06Q50/30
Filed: 2008-08-06
Abstract: PURPOSE: A method and a system for inspecting a data model of road basis geographic information are provided to ensure the quality of a database by rapidly checking over the figure relation, property relation and inheritance relation of basic road geographic information through different service providers. CONSTITUTION: Pattern relation inspection for a basic road geographic information data model is performed(S410), and the inspection is for checking a landmark type object. The inheritance relation inspection for the basic road geographic information data model is performed for the inheritance relation inspection(S430), and is for checking over landmark type object concluding layer relation or comprehension relation.
Patent KR-20100020729-A (KR)
Title: Aluminum alloy small-diameter rod's horizontal continuous casting apparatus
Inventor: SEO HEE SIK
IPC: B22D11/045
Filed: 2008-08-13
Abstract: PURPOSE: A horizontal continuous casting apparatus for small-diameter aluminum alloy rods is provided to control the molten metal pressure in a melt tank independent of the gravity and to extend the service life of a melting furnace. CONSTITUTION: A horizontal continuous casting apparatus for small-diameter aluminum alloy rods is characterized as follows. Argon gas is injected into a melting furnace(1) in order to control the pressure. Nitrogen gas is supplied to the exterior wall of the melting furnace, in which a high frequency coil(3) is equipped, in order to the oxidation of the melting furnace. A plurality of molds(2) are installed in the exit of the melting surface so that a plurality of round rods are casted while the molten metal is cooled. The draw speed of the round rods from the molds is controlled by a servo motor driving a main drawing roller. The mold includes a phosphor bronze jacket in a stainless tube and a spiral partition wall formed in a cooling water chamber between the stainless tube and the phosphor bronze jacket.
Patent KR-20100023139-A (KR)
Inventor: YANG IN KWON
IPC: H01L21/28
Filed: 2008-08-21
Abstract: PURPOSE: A method for forming a contact hall of a semiconductor memory device is provided to prevent a bridge between a metal layer of the gate pattern and a contact by preventing etch of a gate pattern. CONSTITUTION: A gate pattern is formed on a semiconductor substrate(100). A first insulating layer(103) is formed on an overall structure. An etch stop(104) and the second insulating layer(105) are formed on the first insulating layer. An etch mask pattern is formed on the second insulating layer. The second insulating layer and etch stop are patterned by using the etch mask pattern. A auxiliary mask pattern(107) is formed on the sidewall of the second insulating layer and etch mask pattern. The contact hole(108) is formed by etching the first insulating layer. The first insulating layer is etched by using the etch mask pattern and the auxiliary mask pattern. The contact hole exposes the semiconductor substrate to the outside.
Patent KR-20100024000-A (KR)
Title: Carbonated beverages saver
Inventor: LIM HUN SOO
IPC: B65D1/14
Filed: 2008-08-25
Abstract: PURPOSE: A carbonated drink reservoir is provided to efficiently and conveniently prevent leakage of carbonic acid included in carbonated drink by standing the reservoir upside down, and to preserve the specific taste of the carbonated drink. CONSTITUTION: A carbonated drink reservoir has structure for standing the reservoir upside down. If an ordinary bottle storing carbonated drink is not preserved for a long time, because the carbonic acid is leaked after opening the bottle and the specific taste of the drink is eliminated. The structure of the carbonated drink reservoir prevents the leakage of the carbonic acid and preserves the tastes of the drink.
Patent KR-20100027781-A (KR)
Inventor: CHUNG SUNG JAE
IPC: G11C16/34
Filed: 2008-09-03
Abstract: 제1 소거 시작 전압을 기준으로 ISPE(Incremental step pulse erase)에 따른 소거 동작 및 소거 검증 동작을 수행하는 단계와,선정된 소거펄스 인가횟수만큼 상기 단계를 수행했음에도 불구하고 메모리 셀의 소거가 미완료된 경우 상기 제1 소거 시작 전압보다 큰 제2 소거 시작 전압에 따라 소거 동작 및 소거 검증 동작을 수행하는 단계를 포함하되, 상기 메모리 셀의 소거가 완료되면 해당 시점에 인가되는 소거 시작 전압을 저장하는 단계와, 상기 저장된 소거 시작 전압에 따라 프로그램 시작 전압을 설정하는 단계를 포함하는 것을 특징으로 한다. 
       
     ISPE, 소거, 펄스 인가 횟수, 소거 시작 전압
Patent KR-20100028730-A (KR)
Title: Polishing device for flat panel display and driving method thereof and repair system having the same
Inventor: HONG SOK YONG
IPC: B24B7/24
Filed: 2008-09-05
Abstract: PURPOSE: A polishing device for a flat plate display panel, a driving method thereof, and a repair system including the same are provided to detect defective pixels and protrusions without contacting with a flat plate display panel. CONSTITUTION: A polishing device for a flat plate display panel(600) comprises a repair table(100), x and y-axis moving units(210,220), an image measuring unit(400), and a polishing unit(300). A stage(500) is located on the top of the repair table, and settles the flat plate display panel. The x-axis moving unit is located on the repair table, and the y-axis moving unit is located on the x-axis moving unit. The image measuring unit detects protrusions formed in the flat plate display panel. The polishing unit polishes the protrusions by pressurizing a polishing tape. A camera of the polishing unit generates image information.