baber/WOPTO huggingface dataset:
Patent KR-20090015865-A (KR)
Title: Plasma display and driving method thereof
Inventor: JEONG SEONG JOON
IPC: G09G3/291
Filed: 2008-08-08
Abstract: A plasma display and a driving method thereof are provided to generate the discharge in stable and to improve the luminance by differently setting up the address period and the maintaining period according to the discharge characteristic of the plasma. A plasma display comprises a plasma display panel(100), a controller(200), an address electrode driver(300), a maintaining electrode driver(400) and a scanning electrode drive(500). The Plasma display panel includes a plurality of address electrodes(A1-Am), a plurality of constant electrodes(X1-Xn) and the scanning electrodes (Y1-Yn). The plurality of address electrodes spreads toward the column direction. The plurality of constant electrodes spreads toward the row direction comprised of a pair. The address electrode driver applies the driving voltage to A electrode according to A electrodes driving control signal. The scanning electrode driver applies the driving voltage to Y electrodes according to Y electrode driving control signal. The maintaining electrode driver applies the driving voltage to X electrodes to X electrode driving control signal.
Patent KR-20100021761-A (KR)
Title: A method to make the functionality cooked rice which used deep-ocean water
Inventor: SUH HEE DONG
IPC: A23L7/196
Filed: 2008-08-18
Abstract: PURPOSE: A method for manufacturing functional cooked rice using deep ocean water is provided to offer functionality to the rice with mineral components, and to offer safety and sanitation to the rice. CONSTITUTION: A method for manufacturing functional cooked rice using deep ocean water includes a step for putting water and washed rice in an iron pot and a step for boiling the iron pot. The water is selected among tap water, purified water collected from underground mineral water and the deep ocean water.
Patent KR-20080085801-A (KR)
Title: Fabrication method of semiconductor integrated circuit device
Inventor: TAKAHASHI OSAMU
IPC: H01L21/304
Filed: 2008-08-18
Abstract: A fabrication method of a semiconductor integrated circuit device is provided to prevent lowering of a breakdown voltage of a gate insulation layer caused by the formation of unevenness at a boundary between a gate insulation layer and a semiconductor substrate by preventing ionized amine from being introduced into high pure water. A fabrication method of a semiconductor integrated circuit device includes the steps of: preparing a wafer; cleaning a surface of the wafer in a first process; forming a tunnel insulation layer on the surface of the wafer; forming a floating gate electrode, an interlayer capacitance layer, and a control gate electrode on the surface of the wafer. The step of cleaning a surface of the wafer includes introducing a first water in a first purification system to purify the first water, thereby discharging a first pure water; introducing the first pure water in a second purification system having a pure water circulation system to purify the first pure water, thereby discharging a second pure water from a first supply point of the pure water circulation system.
Patent KR-20100023640-A (KR)
Title: Reinforcement bracket for bumper beam unit
Inventor: LEE MUN YONG
IPC: B60R19/18
Filed: 2008-08-22
Abstract: PURPOSE: A reinforcement bracket for a bumper beam unit is provided to improve collision absorbent performance and reinforce the bumper beam unit by welding an extended welding unit on the inside of the upper and lower surface of the bumper beam. CONSTITUTION: A bumper beam unit(10) comprises a bumper beam and a back beam(3). The bumper beam is placed in the width direction of a vehicle. The back beam is welded at the rear end of the bumper beam. Reinforcement brackets(7) for the bumper beam unit is welded between the bumper beam and the back beam along a longitudinal direction. The reinforcement bracket has a body(11). The reinforcement bracket body has a welding wing end(13) and an extended welding end(15,17). The welding wing end is widened from the front end of the body to the outside.
Patent KR-20100024261-A (KR)
Title: Digital camera and controlling method thereof
Inventor: LEE SEUNG YUN
IPC: H04N5/262
Filed: 2008-08-25
Abstract: PURPOSE: A digital camera and a control method thereof are provided to use a threshold reference about whether to start photographing a template image that an individual user registers while supporting a non contact photographing method. CONSTITUTION: A digital camera and a control method thereof comprise the following steps. A face region is identified from an image of a subject and feature elements determining a smile level are extracted(S11). The extracted feature elements are numerically evaluated to calculate a smile level(S12). It is determined whether to start photographing by comparing the calculated smile level with a smile image of a template image that a user stores(S14).
Patent KR-20100027463-A (KR)
Title: Red ginseng milk rice containing chitosan, collagen and preparation method thereof
Inventor: RYU IL HWAN
IPC: A23L7/196
Filed: 2008-09-02
Abstract: PURPOSE: Functional rice containing red ginseng and collagen and a manufacturing method thereof are provided to improve nutrients of the rice with a goods value of the rice by mixing the rice with Hijiki, oyster shell calcium, the red ginseng and milk. CONSTITUTION: A manufacturing method of functional rice containing red ginseng and collagen comprises the following steps: manufacturing a mixture including milk, chitosan, collagen, the red ginseng, and Ostreae Testa calcium; making the milk, the chitosan, the collagen, and the red ginseng etc to nano size; washing the surface of the rice and foreign materials; penetrating the mixture into the rice; sterilizing the rice on which the mixture is penetrated with a microwave and an infrared ray dryer; and sterilizing the rice. The rice includes brown rice, polished rice, milled rice with embryo, and barley.
Patent KR-20100029630-A (KR)
Title: Apparatus for measuring energy of accelerated ion beam using the thickness variation of rotating moderator
Inventor: PARK YEUN SOO
IPC: G01R19/00
Filed: 2008-09-08
Abstract: PURPOSE: An apparatus for measuring the energy of accelerated ion beam using the thickness variation of a rotating moderator is provided to measure the energy of the ion beam which is income into the moderator by rotating a foil type moderator which is installed in the path of the ion beam. CONSTITUTION: A frame includes a path through which the ion beam passes. A current measuring unit(40) for measuring the ion beam. An elevation unit(50) is transferred to the perpendicular direction to the transfer direction of the ion beam and rotatable with respect the frame. A rotating moderator(30) is installed. A rotary unit rotates the elevation unit to the peripheral direction of the elevation unit.
Patent KR-20100029964-A (KR)
Title: Steering control method and apparatus for following target parking path
Inventor: YOO JE HONG
IPC: B62D6/00
Filed: 2008-09-09
Abstract: PURPOSE: A steering control method and a device which follows a target parking route is provided to control parking by controlling steering by reflecting how much it has left the target parking route. CONSTITUTION: A steering control method which follows a target parking route comprises steps: a step of producing information about a target steering angle according to the movement distance of the vehicles using the target parking route; a step of estimating the actual location and the target location in the movement distance using the information about the target steering angle and actual steering angle; a step of producing a compensation value from difference of the target location and actual location; and a step of transmitting a steering command, which is produced based on the compensation value, to a steering actuator(240).
Patent KR-20090029663-A (KR)
Title: Covering devcie for a vehicle window which is mounted in a displaceable manner
Inventor: HANSEN MELF
IPC: B60J3/02
Filed: 2008-09-17
Abstract: A cover apparatus for the car window which can be displaced and mounted is provided that the eye of the vehicle passenger can be protected from the strong external light since the window of the vehicles is covered with the light shielding member. A cover apparatus for the car window which can be displaced and mounted comprises a vehicle window(3) which can be mounted, a flat sheet(20), and a withdrawal member which mutually works with the flat sheet. The flat sheet is moved with withdrawal member to the use location from the loading position. The withdrawal member is combined with the car window for the transmission of motion. The apparatus for covering comprises the coupling mechanism including the shift slide canning be displaced. The coupling mechanism comprises a curved locking apparatus.
Patent KR-20100030537-A (KR)
Title: Underwater motor pump
Inventor: MOON SUNG GUN
IPC: F04D13/08
Filed: 2008-09-29
Abstract: PURPOSE: An underwater motor pump is provide to cool a motor unit by flowing external air into a cover through first and second slits of the cover. CONSTITUTION: An underwater motor pump comprises a casing(10), a motor unit(30), an upper bearing(50), a lower bearing(70), sealing members(90), an impeller(100), a cover(130), and a cooling fan(150). The casing has a water inlet(101) and a water outlet(103). The motor unit comprises a housing(301), stators(305), and a rotor(307). The motor unit is accepted into the casing. The upper and lower bearings are coupled to the top and bottom of a drive shaft of the motor unit. The sealing members are installed in the top end and the bottom end of the housing of the motor. The impeller is coupled to the bottom of the driving shaft of the motor unit, and accepted into the casing. First slits and second slits are formed in the cover at equal intervals. The cooling fan is coupled to the top of the driving shaft of the motor unit to be located inside the cover.
Patent KR-20100037722-A (KR)
Title: Production method for biodiesel from tree seed by transesterification
Inventor: LEE JIN YOUNG
IPC: C10L1/08
Filed: 2008-10-02
Abstract: PURPOSE: A bio diesel manufacturing method from tree seeds oil is provided to replace vegetable oil as a material for bio diesel for reducing manufacturing cost using cheap plant resources. CONSTITUTION: A bio diesel manufacturing method from tree seeds oil comprises the following steps: inserting alcohol as a reactant in a material including oil and fat obtained from a camellia, a castor-oil plant, a tung tree and a tea tree; adding an additive to improve reaction speed for transesterification at an acid or an alkali catalyst; layer separating glycerol from the product after reaction; and distilling the alcohol to separate, and cleaning to obtain bio diesel. The Additive is methyltertbutyl ether.
Patent KR-20100042397-A (KR)
Title: A crusher
Inventor: LEE JANG KUN
IPC: B02C4/02
Filed: 2008-10-16
Abstract: PURPOSE: A crusher is provided to efficiently crush an inserted wasted to a crushing roll without a pushing device, and to facilitate the maintenance of the crusher. CONSTITUTION: A crusher(100) comprises the following: a hopper(10) to insert waste; a crushing chamber(20) installed in the lower side of the hopper; a crushing bundle(30) including two main shafts penetrating the crushing chamber with a constant interval, and a cutter installed on the main shaft; a driving motor(40) and a reducer(50) operating the fracturing bundle; a hammer mill(60) removing the wasted jammed to the crushing bundle while being installed to the lower side of the crushing bundle; and a hammer mill driving motor rotating the hammer mill.
Patent KR-20100046294-A (KR)
Title: Evaluation system for ratio error of voltage transformer compartator using standard resistors and evaluation method thereof
Inventor: JUNG JAE KAP
IPC: G01R15/18
Filed: 2008-10-27
Abstract: PURPOSE: An evaluation system for ratio error of voltage transformer compartator and an evaluation method thereof are provided, which can evaluate accuracy and linearity of a voltage transformer comparator. CONSTITUTION: A voltage transformer comparator(100) comprises two terminal thereinside. A first standard resistor(20) is connected to two terminals of the voltage transformer comparator. A second standard resistor(30) is serially connected to the first standard resistor. An AC power source(10) sanctions the AC voltage to the first standard resistor and the second standard resistor.
Patent KR-20090101055-A (KR)
Title: Content push service
Inventor: MUNSON JONATHAN P
IPC: H04B7/26
Filed: 2008-10-28
Abstract: PURPOSE: A contents push service managing a contents priority is provided to prevent one contents push from starving the other contents by managing the contents priority. CONSTITUTION: A multimedia service management system manages multimedia services through network. The multimedia service management system includes a contents receiver unit, a series handler unit, a contents transmitter, and a contents dispatcher unit. The contents receiver unit receives contents from application service provider(210). The series handler unit guarantees each content is delivered to the order designated by the application service provider. The group handler unit defines the group to the application service provider. The group handler unit searches the members of the group. The group handler unit pushes contents to each member of the group. The contents transmitter of a plurality of carries out the transmission of contents data of client devices.
Patent KR-20100048214-A (KR)
Title: System of providing location information and method thereof
Inventor: KIM IN KWON
IPC: H04N21/422
Filed: 2008-10-30
Abstract: PURPOSE: A system of providing location information and a method thereof are provided to detect a detailed location of an object in a fixed area by using a plurality of ID tag recognizers. CONSTITUTION: A location information server(120) generates location information data by inputting location information signal of an detected object through a internet communication. A location information providing contents server(130) inputs the location information data. The location information providing contents server generates a constant location information providing contents by processing the location information data. The location information providing contents server transmits the location information providing contents to display devices(140).
Patent KR-20080102347-A (KR)
Title: Method for registering card terminals by using ic card
Inventor: CHOI JEONG WOO
IPC: G06Q40/02
Filed: 2008-10-31
Abstract: A card terminal registration method in which user uses an IC card which directly can register the card terminal is provided to update the card terminal conveniently by minimizing a process of key operation using the card when the update of the card terminal is requested. Card terminal registration information is read out from an IC card in which the card terminal registration information including member store code information is stored(510). Store code information and entrepreneur information included in the read out card terminal registration information are confirmed. The member store code and information about entrepreneur are stored in memory equipped with the card terminal.
Patent KR-20100050730-A (KR)
Title: Flash memory device and method of drviing the same
Inventor: JOO SUNG JOONG
IPC: H01L27/115
Filed: 2008-11-06
Abstract: PURPOSE: A flash memory device and a method of driving the same are provided to over erase by combing a memory cell and a select transistor. CONSTITUTION: Source region(510) and drain regions(521,522) are formed on a substrate(100). A first channel region(CH1) is formed between the source region and the drain region. The second channel region(CH2) is formed on the side wall of the first channel region. A charge trap part(210) corresponds to the first channel region. Gate electrodes(310,320) are arranged on the first channel region and the second channel region. Spacers(331,332) are formed on the side of first and second gate electrodes.
Patent KR-20100052631-A (KR)
Title: Method of fixing an active material on a surface of a substrate
Inventor: KIM AN SOON
IPC: C12Q1/68
Filed: 2008-11-11
Abstract: PURPOSE: A method for fixing an active material on the substrate surface is provided to reproductively form monomolecular film of uniform silane comound in high density. CONSTITUTION: A method for fixing an active material on the substrate surface comprises: a step of cleaning the substrate; a step of modifying the surface with hydroxyl group; a step of modifying the surface using steam of organic silane compound; a step of fixing the active material on the surface end; a step of immersing the substrate in acetone; a step of immersing substrate in methanol; a step of immersing the substrate in mixture solution of sulfuric acid and hydrogen peroxide; and a step of immersing the substrate in mixture of hydrofluoric acid and ammonium fluoride.
Patent KR-20100053891-A (KR)
Title: Optical electric connection ferrule and connector using it
Inventor: HWANG SUNG HWAN
IPC: H01R11/11
Filed: 2008-11-13
Abstract: PURPOSE: An optical electric connection ferrule and a connector using the same are provided to enable simultaneous connection of optical and electric signals through a guide pin and a guide hole connected through a lead wire. CONSTITUTION: A first ferrule(100) comprises a plurality of optical fiber holes and a guide pin(120) made of a conductor. One end of the guide pin is connected to a lead wire(130). A second ferrule(200) includes a plurality of optical fiber holes and a guide hole coupled with the guide pin. A conductor part is formed on the top and bottom of the first and second ferrules and connected to the lead wire to transmit an electric signal.
Patent KR-20100054017-A (KR)
Title: Method and apparatus for displaying thumbnail image
Inventor: PARK SEUNG KEUN
IPC: H04B1/40
Filed: 2008-11-13
Abstract: PURPOSE: A thumbnail image output method is provided to decode the thumbnail image using the synchronization of a screen scroll. CONSTITUTION: An image output apparatus receives a screen scroll signal(S500). The apparatus produces the change rate of the screen scroll signal(S510). If the measured change rate of the screen scroll signal is smaller than the reference output value, the apparatus outputs the thumbnail image by the normal output sequence(S520,S540). If the measured change rate of the screen scroll signal is bigger than the output standard value, the apparatus outputs the thumbnail image according to the preset omission sequence(S530).
Patent KR-20100054249-A (KR)
Title: Secondary channel allocation scheme for cognitive radio network
Inventor: CHO SUNG RAE
IPC: H04B7/26
Filed: 2008-11-14
Abstract: PURPOSE: A secondary user channel allocation method in a CR(Cognitive Radio) network is provided to guarantee a seamless service of the first user by calculating appearance probability of the first user through discrete analysis of use information of each channel in a base station and proceeding channel allocation. CONSTITUTION: A base station proceeds discrete analysis of statistics of the first user. The base station calculates probability of appearance of the first user through the discrete analysis. The base station assigns a channel through the calculated appearance probability of the first user. In case the base station assigns the channel, the base station expects the appearance of the first user. According to the expectation of the base station, the channel is assigned to each channel.
Patent KR-20100057958-A (KR)
Inventor: YANG JAE DEOK
IPC: H01L21/304
Filed: 2008-11-24
Abstract: 본 발명은 화학적 기계적 연마 장치에 관한 것으로서 웨이퍼에 비하여 폭이 좁고 길이가 길게 형성된 연마패드를 포함하는 화학적 기계적 연마 장치를 제공한다.  
     본 발명은 상면에 웨이퍼를 고정하는 진공척이 장착되는 베이스테이블, 베이스테이블의 상부에 배치되어 웨이퍼를 연마하되, 웨이퍼보다 폭이 좁고 길이가 길게 형성된 연마패드, 상면에는 사각형상의 안착홈 및 안착홈으로부터 상부로 돌출된 한 쌍의 체결가이드가 형성되고, 하면에는 연마패드가 일체로 부착되는 패드 플레이트, 안착홈에 삽입되는 돌출부가 하면에 형성되고 체결가이드를 내부에 수용하도록 돌출부 상에 형성된 체결가이드홈을 통해 패드 플레이트와 조립되는 플레이트 홀더, 플레이트 홀더를 관통하는 제1공급관과, 제1공급관의 단부에 연결되어 체결가이드에 착탈되는 스토퍼와, 제1공급관에 일정 압력의 공기를 제공하는 제1실린더를 포함하여 패드 플레이트 및 플레이트 홀더를 고정하는 플레이트 고정부, 플레이트 홀더의 상면에 고정된 제2 및 제3공급관 및 제2 및 제3공급관 각각에 연결된 제2 및 제3실린더를 통해 플레이트 홀더를 베이스테이블로부터 리프팅 또는 다운시키는 리프트/다운부, 연마패드 상부에 배치되어 연마패드와 웨이퍼 사이에 슬러리를 공급하는 슬러리 공급부 및 플레이트 고정부, 리프트/다운부 및 슬러리 공급부가 고정되고 연마패드를 베이스테이블의 전후방향 또는 좌우방향으로 이동시키는 제1 및 제2모터가 설치된 이송부를 포함하는 화학적 기계적 연마 장치를 개시한다.  
     이에 따라 본 발명은 연마패드의 교체가 편리하여 공장 가동률 및 웨이퍼의 생산성이 향상된 효과가 있다.  
       
     연마패드, 웨이퍼, 이송부, 패드 플레이트, 화학적 기계적 연마 장치
Patent KR-20100058755-A (KR)
Title: Cold surface plasma device for sterilization of bacteria
Inventor: LEE JAE KOO
IPC: A61L9/22
Filed: 2008-11-25
Abstract: PURPOSE: A low temperature flat board plasma system for bacteria sterilization is provided, which can generate the uniform plasma through the wide side, and is easy to control the size of the plasma. CONSTITUTION: A low temperature flat board plasma system for the bacteria sterilization includes: a gas supply part in which the inert gas is provided; a wide dielectric flat board(200) blocking up one side of the space where the provided gas is accepted; one or more surface electrodes(300) inserted into the surface of the dielectric flat board; a flashover part generating the plasma(500) in the surface of the dielectric flat board covering the surface electrode; and a voltage supply portion sanctioning the low frequency high voltage in the surface electrode.
Patent KR-20100060136-A (KR)
Title: Engine bed level measuring apparatus
Inventor: KIM YONG DAE
IPC: G01M99/00
Filed: 2008-11-27
Abstract: PURPOSE: An engine bed level measuring apparatus is provided to measure the horizontality of an engine bed by being easily mounted on the concave or convex engine bed. CONSTITUTION: An engine bed level measuring apparatus comprises a first bed mounting frame(10), a tension assembling unit(20), a second bed mounting frame(30), and a scale assembling unit(40). The first bed mounting frame comprises a first bed fixing part(11), a stopper block(15), and a calibration part(17). The tension assembling unit is inserted through the stopper block. The second bed mounting frame comprises a second bed fixing part(31) and an annular projection(35). The scale assembling unit is connected to the annular projection. A guide groove(13) is formed on one side of the first bed fixing part.
Patent KR-20100060550-A (KR)
Title: Appratus having hearing aid
Inventor: BAE JU YEOL
IPC: H04M1/72478
Filed: 2008-11-27
Abstract: PURPOSE: A hearing aid apparatus is provided to determine which ear the apparatus is near, thereby providing hearing aiding features suitable for right/left location of a communication device. CONSTITUTION: A communication device comprises a terrestrial magnetism sensor(110), a controller(120), a memory(130), a key input unit(140), an RF(Radio Frequency) processing unit(150), an audio signal processor(160), and a speaker(170). A microphone and the speaker are attached to the inner side of an external housing of the communication device. The terrestrial magnetism sensor measures tilting of the communication device based on the speaker and the microphone. The controller determines which ear the communication device is near through the measured tilting.
Patent KR-20100062183-A (KR)
Title: Refrigerator
Inventor: JOUNG SE KYO
IPC: F25D29/00
Filed: 2008-12-01
Abstract: PURPOSE: A refrigerator is provided to improve user convenience by controlling the sensitivity of an input button by controlling the electrostatic capacity of a variable capacitance part which is connected to the input button. CONSTITUTION: A refrigerator comprises: an input unit which includes a variable electrostatic capacity(420) which includes a plurality of capacitors and a plurality of switching elements and is electrically connected to the input button and a capacitance sensor which senses the varied electrostatic capacity; and a controller which controls the variable electrostatic capacity. The capacitance value of the variable electrostatic capacity is varied according to the ON/OFF operation of the switching elements.