baber/WOPTO huggingface dataset:
Patent KR-20100101737-A (KR)
Title: Light emitting device package and fabrication method thereof
Inventor: KIM KI BUM
IPC: H01L33/62
Filed: 2009-03-10
Abstract: PURPOSE: A light emitting device package and a manufacturing method thereof are provided to improve the electrical property of a lead frame and remove moisture penetration problem. CONSTITUTION: A lead frame(132,136) includes different metallic foils in one side and the other side. A light emitting device package(100) includes a light emitting device which is electrically connected to the lead frame inside a cavity. Tin is formed on the different side surface of the lead frame. Ag is formed in one side surface of the lead frame. Tin is formed in the other side surface of the lead frame.
Patent KR-20100103915-A (KR)
Inventor: HWANG YONG SUK
IPC: B60T17/04
Filed: 2009-03-16
Abstract: PURPOSE: An electronic control brake system is provided to ensure the rapid response performance, to reduce the noise through the reduction of the pressure pulsation and the increase of the durability by the reduction of the numbers of the load and the operation of each component. CONSTITUTION: An electronic control brake system comprise master cylinder assembly, brake cylinders, first and second hydraulic circuits, a pump unit, and a motor(51). The master cylinder assembly provides the braking power. The brake cylinders enable the brake to be performed. The first and second hydraulic circuits connect the master cylinder assembly to the brake cylinder and form a closed loop. The pump unit is installed on the first and second hydraulic circuits and makes active control. The motor drives the pump unit. The pump unit comprises first to sixth pumps(50a~50f). Three of the first to sixth pumps are installed on a first plane perpendicular to the rotary shaft of the motor. The other three of the first to sixth pumps are installed on a second plane parallel to the first plane.
Patent KR-20100104010-A (KR)
Title: Device and method of schedulling for relay-based network
Inventor: KIM YOUNG DOO
IPC: H04L27/26
Filed: 2009-03-16
Abstract: PURPOSE: A device and a method of scheduling a relay-based network are provided to perform an optimal scheduling operation by allocating sub-channels to plural relay stations through first and second sub-frames. CONSTITUTION: A relay-based network includes a base station(BS), plural relay stations(RS1-RSM), and plural user terminals(UT1-UTK). The base station includes queues corresponding to the user terminals and the relay stations, and plural relay stations comprise plural queues corresponding to the user terminals. The lengths of those two kinds of queues can be used as a factor for calculating a demand metric, and the achievable transmission rate can be calculated based on an SINR(Signal to Interference Plus Noise Ratio) calculated by a metric calculating unit.
Patent KR-20100108813-A (KR)
Title: Method for selective area surface treatment of insulator using ultraviolet irradiation
Inventor: KIM HYUN JAE
IPC: H01L29/786
Filed: 2009-03-30
Abstract: PURPOSE: A method for selectively processing an insulation layer is provided to prevent the misalignment of an inkjet printing by selectively irradiating ultraviolet rays on a channel area of the insulation layer to become hydrophilic. CONSTITUTION: An electrode(110) is formed on a substrate(100). An insulation layer(120) is formed on the substrate including the electrode. The channel area of the insulation layer becomes hydrophilic by selectively irradiating ultraviolet rays. A channel layer is formed on the channel area by using an inkjet printing method.
Patent KR-20090112556-A (KR)
Title: Device and method for controlling opening and shutting means using counter electromotive force of motor
IPC: H02K7/116
Filed: 2009-03-31
Abstract: PURPOSE: A control device and a control method of an opening and shutting device are provided, which make impulsive sound relieved when the opening and shutting device collides. CONSTITUTION: A control device of an opening and shutting device comprises a motor driver which operates the electric damper by the drive of the motor and operates the switching unit; a location perception part(300) which senses the location of the opening and shutting device which operates by the motor driver; a power blocking part(400) which receives the risk detector signal of the opening and shutting device from the location perception part and blocks the power when it is determined that the opening and shutting device is placed on pre-set position; and a counter electromotive force generation part which generates the counter electro-motive force of the motor.
Patent KR-20100111979-A (KR)
Title: Remote controller and operating method thereof
Inventor: LEE MIN HO
IPC: H04Q9/00
Filed: 2009-04-08
Abstract: PURPOSE: An operation method of a remote controller for expanding a function of a control object appliance is provided to control the control object appliance by relaying a communication device and a control device. CONSTITUTION: A remote control device receives a control signal through a network interface unit of the remote control device(S500). A remote control signal generator extracts identification information and an operation command. The remote controller signal generator generates the remote signal for the control of the control object appliance(S510). A signal transmitting unit transmits the generated remote control signal(S520).
Patent KR-20100113759-A (KR)
Inventor: YOON HAN MOO
IPC: F24H9/18
Filed: 2009-04-14
Abstract: PURPOSE: A heater for a heating device using hot water is provided to prevent damage to a sheath due to an electrode rod by heating water stored in a heating device using a hot wire to emit heat. CONSTITUTION: A receiving space(11a) is formed in a body(10). The body includes a heat transmission plate(11c) installed to open and close a passing hole(11b). A temperature sensor(30) generates a temperature sensing signal by sensing the temperature transmitted to the body. A hot wire(40) emits heat by receiving a current. A controller(50) supplies current to the hot wire.
Patent KR-20100115057-A (KR)
Title: Nand flash file system
Inventor: YOO HYUCK
IPC: G06F9/06
Filed: 2009-04-17
Abstract: PURPOSE: A NAND flash file system is provided to perform a fast recovery from a crash due to the abnormal termination regardless the capacity of NAND flash. CONSTITUTION: A flash memory(10) is classified into a plurality of blocks. An operating system(20) assigns after subdividing the work area of block into plural work areas. The operating system manages and records the current working region area information. The block comprises a super block, a journal block, a data block, and a free block. The super block stores the journal block table which is recording meta data of the journal block and file system set value.
Patent KR-20100115449-A (KR)
Title: Method of detecting a touch and device of detecting a touch for performing the same
Inventor: PARK SE KI
IPC: G06F3/02
Filed: 2009-04-20
Abstract: PURPOSE: A method of detecting a touch and a device of detecting a touch for performing the same are provided to accurately recognize a plurality of touches while using the resistance film method. CONSTITUTION: A touch panel(100) has a lower plate, an upper plate, and plural spacers. The plural spacers are formed between the lower plate and the upper plate. A driving unit(200) comprises a driver component part and a sensing element part. The driver element part drives first electrodes and second electrodes. The sensing element part senses a touch on the touch panel in response to the driver element part.
Patent KR-20100119977-A (KR)
Title: A book searching system and method of the same
Inventor: SHIN MYUNG JAE
IPC: G06F17/30
Filed: 2009-05-04
Abstract: PURPOSE: A book searching system and a method thereof are provided to visually inform a user the location information for searching for books. CONSTITUTION: A location informing unit(100) is installed in a book shelf where books are located. According to a received control signal, the location informing unit lights an LED(Light Emitting Diode). A book managing server(200) receives information about books that a user wants. The book managing server indicates the location of the corresponding book on a screen by the location information of the book. The book managing server wirelessly transmits a control signal to the location informing unit attached to the location of the book requested by the user.
Patent KR-20100123007-A (KR)
Title: Multiple lipid microcapsules, a manufacturing method of the same and a cosmetic composition containing the same
Inventor: LEE GEUN SOO
IPC: A61K8/92
Filed: 2009-05-14
Abstract: PURPOSE: A multiple lipid microcapsule using lipid as a membrane material is provided to have multiple form and to stabilize water soluble active ingredient. CONSTITUTION: A multiple lipid microcapsule is water insoluble. A water soluble active ingredient is sealed in a solid lipid membrane. The water soluble active ingredient is ascorbic acid, vitamin B1, vitamin B2, niacin, pantothenic acid, vitamin B6, folic acid, vitamin B12, biotin, 1,2-dititanolan-3-pentanoic acid-methoxypolyethyleneglycol ester, gallic acid, anthocyanine, protease, or benzophenone-5. A cosmetic composition contains the multiple lipid microcapsule.
Patent KR-20100123018-A (KR)
Title: Fuel pump for lpi vehicle
Inventor: LEE YOUN HONG
IPC: F02M21/02
Filed: 2009-05-14
Abstract: PURPOSE: A link-type fuel pump for a gas fuel vehicle is provided to reduce the number of assembling processes since the number of pump chambers, which perform the suction and the discharge of fuel, are reduced. CONSTITUTION: A link-type fuel pump for a gas fuel vehicle comprises a motor unit(M), a pump unit(P) and a fuel discharge unit. The motor unit comprises a rotor(R) and a stator(12), which are connected to a shaft, in motor case. The pump unit converts the rotating movement of the shaft to linear movement. The pump unit comprises diaphragm assembly, which generates the pressure difference in a fuel chamber(FC) and practices a pumping operation. The fuel discharge unit discharges the fuel, which has been discharged from the pump unit. The diaphragm assembly comprises an eccentric cam, a link shaft and a diaphragm. The eccentric cam is eccentric-connected to the bottom of the shaft and comprises a plurality of holders on the outer circumferential surface.
Patent KR-20100125898-A (KR)
Title: Optic network analysis equipment for plant control system and method thereof
Inventor: JUNG HAN YOUNG
IPC: G21D3/00
Filed: 2009-05-22
Abstract: PURPOSE: An optic network analysis equipment for a plant control system and a method thereof are provided to accurately track the location of a failure by monitoring real-time communication analysis for continuous state. CONSTITUTION: A cabinet has a wheel(120), and keeps patch codes having different lengths. A power supply unit(200) provides DC(Direct Current) power, and plural communication network diagnosing units(410,420) are connected to a lower plant control system optical network. The plural communication diagnosing units detect the errors of the corresponding cabinet. A monitor(500) displays the location of the cabinet which has a detected error.
Patent KR-20100128132-A (KR)
Title: Method for manufacturing for solar cell using a laser
Inventor: KIM KI HYUNG
IPC: H01L31/04
Filed: 2009-05-27
Abstract: PURPOSE: A method for manufacturing for solar cell using a laser is provided to improve the amount of manufacturing process by implementing rapid laser scan by using the laser. CONSTITUTION: A PSG layer(104) prevents the metal material from diffusing into an emitter layer(102) consisting a laser absorbing layer(106). After the diffusion process is completed, the laser absorbing layer and the PSD layer is removed to complete the solar battery. A laser absorbing layer is formed on the PSG layer.
Patent KR-20100129981-A (KR)
Title: Late transition metal-supported catalyst, method for preparing the supported catalyst, and olefin polymerization method using the supported catalyst
Inventor: KO YOUNG SOO
IPC: B01J21/06
Filed: 2009-06-02
Abstract: PURPOSE: A post-transition metal-supported catalyst, a producing method thereof, and a polymerization method of olefin using thereof are provided to secure the durability, and to improve the catalytic activity for a polymerization reaction. CONSTITUTION: A post-transition metal-supported catalyst contains a carrier, a silane compound chemically combined with the surface of the carrier, and a reaction product selected from post-transition metals marked with LmMXn. The silane compound is selected from the group consisting of silane compounds marked with chemical formula 1 and 2.
Patent KR-20100132643-A (KR)
Inventor: LEE JONG HYEON
IPC: A47G23/03
Filed: 2009-06-10
Abstract: PURPOSE: A paper cup holder is provided, which can increase storage efficiency as well as utilization efficiency by successively stacking a plurality of paper cups. CONSTITUTION: A paper cup holder comprises: a body(10) settled in the floor side; and a supporting unit(20) which is formed in a shape that diameter shrinks to the bottom from the top and is successively stacked while a plurality of paper cups are turned inside out. The body is settled in the floor side and secures supporting force which prevents movement to the left and right. In the lower part of the body, a pad of rubber or silicone material can be formed in order to prevent slip.
Patent KR-20100138043-A (KR)
Title: A composition for surface treatment of mold used in lithography and producing method of mold for pattern-forming
Inventor: KIM BYUNG UK
IPC: C09D129/04
Filed: 2009-06-24
Abstract: PURPOSE: A composition for surface treatment of a mold used in lithography and a method for producing the mold for pattern-forming are provided to minimize swelling and pattern defects caused by foreign materials. CONSTITUTION: A composition for surface treatment of a mold used in lithography comprises a water soluble resing and solvent. The mold includes a silicone elastomer. The silicone elastomer is polydimethylsiloxane. The silicone elastomer is selected from a compound represented by chemical formula. In chemical formula, R, R1, R2, and R3 are selected from substituted or unsubstituted C1 ~ 12 allyl group, allyl group, substituted or unsubstituted C6 ~ 30 aryl group, hydrogen, animo group and epoxy group; and n and m are an integer of 1 ~ 20.
Patent KR-20110000423-A (KR)
Title: Apparatus for measuring temperature of rolling steel
Inventor: LIM GAP SOO
IPC: G01K7/02
Filed: 2009-06-26
Abstract: PURPOSE: A temperature measuring device for a rolled material is provided to improve the quality of a rolled product by accurately controlling the temperature of a furnace. CONSTITUTION: A temperature measuring device for a rolled material comprises a main body member(10), a probe member(20), a temperature sensor member, and an elevating unit(40). The main body member is ascended and descended in the bottom of a rolled material exhausted from a furnace. The probe member is protruded from the top of the main body member and is filled with filler for transferring heat. The temperature sensor member is inserted into the probe member and senses temperature. The elevating unit elevates the temperature sensor member.
Patent KR-20110001245-A (KR)
Title: Abradant pad for magnetic recording media and method of manufacturing the same
Inventor: PARK YANG SOO
IPC: B24D3/28
Filed: 2009-06-30
Abstract: PURPOSE: An abrasive cloth for a magnetic recording medium and a manufacturing method thereof are provided to minimize scratches during grinding since the absorptivity of grinding fluid and the fluidity of grinding fluid are controlled. CONSTITUTION: An abrasive cloth(1) for a magnetic recording medium(2) comprises nonwoven fabric and a polymeric elastomer. The non-woven fabric is formed of micro fibers. The elastomer is impregnated in the non-woven fabric. Fluorine-based resin is contained in at least one between the non-woven fabric and elastomer.
Patent KR-20090086376-A (KR)
Title: Method for breast x-ray photographing
Inventor: RO CHANG JOON
IPC: A61B6/00
Filed: 2009-07-10
Abstract: A method for photographing a breast with x-rays is provided to minimize the exposure of the X ray by reducing a photographing time. An x-ray photographing device includes an x-ray generating unit and an x-ray sensor. The x-ray generating unit includes the x-ray generator and a collimator. The x-ray generated from the x-ray generator is irradiated to a breast(110) of a patient through the collimator. The x-ray sensor(310) senses the x-ray irradiated to the breast of the patient and displays the image. The breast of the patient is divided into a specific area(130) and a normal area(140). The x-ray sensor performs the scanning in the specific area and the normal area with the different moving speed. The x ray sensor moves in the normal area with a low speed. The x-ray sensor moves in the specific area with a high speed.
Patent KR-20100007812-A (KR)
Title: Foreign material detecting method, foreign material detecting apparatus, foreign material detecting system and storage medium
Inventor: MORIYA TSUYOSHI
IPC: G01N21/94
Filed: 2009-07-13
Abstract: PURPOSE: A foreign material detecting method, a foreign material detecting device, a foreign material detecting system, and a storage medium are provided to perform a foreign material detection and a component analysis on the same substrate. CONSTITUTION: A foreign material detecting method is as follows. The moisture around foreign materials is selectively condensed by controlling vapor pressure surrounding a substrate. Ice crystals are generated from the condensed moisture by controlling a saturated vapor pressure curve when the foreign materials are not attached to the surface of the substrate. The surface of the substrate is optically inspected. The temperature of the substrate falls and the saturated vapor pressure, when the foreign materials are not attached on the surface of the substrate, is controlled to produce the vapor pressure.
Patent KR-20110007363-A (KR)
Title: Press mold of oil supply configured
Inventor: JEON KONG JOONG
IPC: B30B15/02
Filed: 2009-07-16
Abstract: PURPOSE: A press mold with an oil supply function is provided to protect the surface of a material from scratches by using a small amount of processing oil. CONSTITUTION: A press mold with an oil supply function comprises oil mist jetting holes(111), a combining part(112), an oil mist generator(30) and an oil mist distributor(10). A die is contacted with the processing material of a lower mold(100) and is formed on the oil mist jetting holes. The combining part is integrally combined on the backend of the oil mist jetting holes. The oil mist supply tube is connected to the external oil mist generator and the oil mist distributor.
Patent KR-20110008377-A (KR)
Title: Member management system
Inventor: PARK JEONG HEUM
IPC: G06K17/00
Filed: 2009-07-20
Abstract: PURPOSE: A member management system is provided to efficiently manage members by calculating the remaining use number using an RFID tag. CONSTITUTION: An RFID(Radio Frequency ID) tag(110) comprises a first memory ROM which stores a member information with the member's name and remaining use number. An RFID reader(120) reads out the member information from the RFID tag, converts the information into a digital code. If an edge generates input voltage level of an MCU(Micro Controller Unit) due to the reception of the digital code, an RFID tag checker(140) performs subtraction interrupt for the remaining use number. The RFID tag checker indicates the remaining number of possible use in the display device, and stores the number to a first memory unit.
Patent KR-20090094412-A (KR)
Inventor: KWAK YOUNG CHOUL
IPC: A43B21/24
Filed: 2009-07-21
Abstract: A shoe slip preventing apparatus is provided, which generates strong control power by generating pneumatic power in a semicircular shape square frame. A shoe slip preventing apparatus comprises: an inlet hole in which a screw and a pin are inserted into both end sides of the semicircular shape square frame(1) with the predetermined length and thickness; a spring metal plate(3) combined with the semicircular shape square frame upper end; adsorption silicone(4) equipped on the spring metal plate front side; and an elastic spring(5) mounted inside the lower center.
Patent KR-20110008869-A (KR)
Title: 다기능 스위치가 구비된 전자기기
Inventor: BAE DONG HEE
IPC: G06F3/0362
Filed: 2009-07-21
Abstract: 본 발명은, 다기능 스위치가 구비된 전자기기에 관한 것으로, 예를 들어, 휴대폰, 피디에이(PDA), 그리고 노트북 컴퓨터 등과 같은 다양한 유형의 전자기기에, 푸시(Push) 및 회전(Rotation)이 가능한 다기능 스위치를 구비시킴과 아울러, 사용자가, 상기 다기능 스위치가 푸시하게 되면, 현재 동작되는 기능의 조정 창을 표시한 후, 상기 다기능 스위치가 다시 푸시되면, 임의의 다른 기능의 조정 창을 표시하고, 상기 다기능 스위치가, 사용자에 의해 상하 방향으로 회전되면, 오디오 볼륨 조정, 화면 밝기 조정, 드래그 조정 등과 같은 다양한 조정 기능을 수행함으로써, 사용자가, 하나의 다기능 스위치를 푸시 및 회전하여, 원하는 여러 가지 기능들을 용이하게 실행시킬 수 있게 되며, 또한, 전자기기에 구비되는 키 버튼을 효율적으로 줄일 수 있게 된다. 
       
     다기능 스위치, 푸시, 회전, 동작 모드, 조정 창, 휠 스위치
Patent KR-20100070280-A (KR)
Title: Semiconductor device
Inventor: SHIMIZU KAZUHIRO
IPC: H01L27/08
Filed: 2009-08-03
Abstract: PURPOSE: A semiconductor device is provided to realize miniaturization of the semiconductor device by reducing an occupied area of the area which a circuit is formed. CONSTITUTION: Although a high potential logic area is surrounded, an RESURF(Reduced SURface Field) domain(24) is formed by lying an isolation area. The high potential logic area includes sense resistance(9) and the first logic circuit. In the outside of the RESURF domain, the second logic circuit area which a driving voltage level necessary for driving the second logic circuit is applied is formed. In the RESURF domain, drain electrode of a field effect transistor is formed according to inner circumference and source electrode is formed according to outer circumference.
Patent KR-20110020016-A (KR)
Title: 고주파 유도 가열을 이용한 전기온풍기
Inventor: KIM HYUN SEUNG
IPC: H05B3/40
Filed: 2009-08-21
Abstract: 본 발명품은 고주파유도가열을 이용한 전기온풍기에 관한 것으로 교류전류를 공급하는 전원공급부와 상기 전류가 흘러서 교류자속을 발생시키는 유도코일과 상기교류 자속에 의해서 발열되는 발열체는 진공유리관(석영관포함) 통속에 발열효율이 높은 강자성체인 철판 또는 또는규소판(G계열/(방향성) S계열/무 방향성 스텐판(페라이트계/마르텐사이트계열)에 열및 전기 전도가 좋은 소재로 이루워지는 특징으로 하는 것이다. 
       
     고주파 유도가 열
Patent KR-20110022371-A (KR)
Title: Bicycle
Inventor: SEON MIN SOO
IPC: B62M1/18
Filed: 2009-08-27
Abstract: PURPOSE: A bicycle is intended to enable a user to easily ride a bicycle with less force using the movement of a body when the user presses his/her foot down on a pedal. CONSTITUTION: A bicycle comprises a frame(10), a front fork(20), a steering handle(30), a seat(40), a pedal(50), a chain(60), a converting unit(80) and a connecting unit(90). The frame comprises a rear wheel(11) The front fork is hing-coupled to the front of the frame and comprises a front wheel(21). The steering wheel is formed on the front fork. The seat is formed on the frame. The pedal is coupled to a rotary shaft(51), which is formed on the frame. The chain connects the rotary shaft to the rear wheel. The support is formed on the front fork and is coupled to the steering handle. The converting unit is formed on the support and converts the forward and backward movement or the vertical pivotal movement of the steering handle to rotating movement. The connecting unit connects the converting unit to the front or rear wheel and transfers the torque of the converting unit to the front or rear wheel.