baber/WOPTO huggingface dataset:
Patent KR-20110026715-A (KR)
Title: Method for preparing cerium oxide
Inventor: CHOI SANG SOON
IPC: C01F17/00
Filed: 2009-09-08
Abstract: PURPOSE: A method for preparing cerium oxide is provided to easily control the size and shape of particles by controlling the added amount and sintering temperature of an acid additive and an organic additive. CONSTITUTION: Cerium carbonate is prepared by heating a cerium precursor and urea respectively in a solid state at a temperature between 50 and 250 degrees Celsius without a solvent. The cerium carbonate is in-situ sintered at a temperature between 300 and 1,500 degrees Celsius. The cerium carbonate sintering process is undergone at a pressure of 1 to 2. The cerium precursor is selected from a group including a cerium nitrate, a cerium sulphate, a cerium chloride, and a diammonium cerium nitrate.
Patent KR-20110029754-A (KR)
Title: Organic electro-luminescence device
Inventor: KIM HWA KYUNG
IPC: H05B33/14
Filed: 2009-09-16
Abstract: PURPOSE: An organic electro luminescence device is provided to make a blue sub pixel and a white sub pixel not adjacent, thereby preventing a temperature difference from locally occurring due to deterioration. CONSTITUTION: Red, green, blue, and white sub pixels form one pixel(P). The sub pixels are arranged in a quad method of a 2 x 2 matrix type. Each sub pixel includes a switching thin film transistor, a driving thin film transistor, and a storage capacitor. The blue sub pixel and the white sub pixel are diagonally located each other. The red sub pixel or the green sub pixel are located between the blue sub pixel and the white sub pixel.
Patent KR-20100062906-A (KR)
Title: Jack support repair device
Inventor: KIM MUN GU
IPC: E04G25/04
Filed: 2009-10-01
Abstract: PURPOSE: A device for repairing a jack support is provided to improve work efficiency by rotating a jack support using the power of a motor, and to easily control power transferred from a transmission force control device. CONSTITUTION: A device for repairing a jack support comprises a power device(10), a working device(20), a transmission force control device, and a clamp(60). The power device generates rotation power for rotating the lower base of a jack support. The working device comprises a decelerator(24), and a working plate(27). The decelerator is amplified by receiving the rotation power. The working plate is rotated by receiving the power from the decelerator and forms protrusion rods(28) by rotating the lower base of the jack support. The transmission force control device transfers the power of the power device to the working device. The clamp fixes the jack support to a lower jig(50) which supports the jack support.
Patent KR-20110040078-A (KR)
Title: Oprating method of display system including a plurality of display unit and display system enabling of the method
Inventor: LEE SEUNG YONG
IPC: H04N5/45
Filed: 2009-10-13
Abstract: PURPOSE: A display device controller is provided to control a plurality of display devices and improve the convenience of a user by not hiding the screen with an image signal. CONSTITUTION: A display device controller for controlling a display device including a sub display unit comprises steps of: displaying a plurality of manipulation keys on the sub display unit(S602); receiving manipulating data through the manipulation key input(S603); transferring the inputted data to a main display control part(S604); and controlling the main display by the control of the main display control part(S605).
Patent KR-20110040082-A (KR)
Title: Expanded polymer product and expanded polymer manufacturing mold for the same
Inventor: LIM BONG SUP
IPC: B29C44/58
Filed: 2009-10-13
Abstract: PURPOSE: An expandable polymer product and an expandable polymer producing mold for manufacturing the same are provided to form a reinforcing portion of an expanded resin product that directly and strongly transmits the load of a product. CONSTITUTION: An expandable polymer product comprises first and second molds(10,20,50). The first mold has a first molding surface. A second molding surface(21a) of the second mold forms a cavity along with the first molding surface. The third mold is movably installed. The third mold is projected inward toward a cavity filled with resin particles.
Patent KR-20100094326-A (KR)
Title: Method for fabricating solar cell applications using inductively coupled plasma chemical vapor deposition
Inventor: JEONG CHAE HWAN
IPC: C23C16/513
Filed: 2009-10-23
Abstract: PURPOSE: A method for fabricating a solar cell through inductively coupled plasma chemical vapor deposition is provided to achieve a micro-crystallized intrinsic layer of a solar cell. CONSTITUTION: A method for fabricating a solar cell through inductively coupled plasma chemical vapor deposition comprises steps of: forming an intrinsic layer of a solar cell using an inductively coupled plasma chemical vapor deposition apparatus which uses a mixed gas including hydrogen gas and silane gas. The solar cell includes a first electrode(210), a first type layer(220), the intrinsic layer(230), a second type layer(240), and a second electrode(250).
Patent KR-20110044586-A (KR)
Title: Monitoring apparatus of automatic car washing machine
Inventor: PARK HAE DUCK
IPC: B60S3/00
Filed: 2009-10-23
Abstract: PURPOSE: A monitoring device for an automatic car-washing machine is provided to prevent neglect accident since the operating state of the automatic car-washing machine is recognized even if there is no manager. CONSTITUTION: A monitoring device for an automatic car-washing machine comprises a plurality of cameras(41~44), an image hub(50), a communication unit(20), a control unit(30), and a display unit(60). The cameras take the images of car-washing processes in the automatic car-washing machine. The image hub receives the images from the cameras and outputs them as split screens. The communication unit receives the operation state from the automatic car-washing machine. The control unit overlaps and outputs the image from the image hub with the operating state of the automatic car-washing machine. The display unit displays the image output from the control unit.
Patent KR-20110038559-A (KR)
Title: Rotatable display apparatus
Inventor: CHOI SUNG JIN
IPC: H04N5/655
Filed: 2009-10-30
Abstract: PURPOSE: A rotatable display device is provided to enable a monitor to smoothly rotate through a driving motor and an intermediary unit so that the rotatable display device can prevent safety accidents. CONSTITUTION: A supporter(20) includes a monitor on the front surface thereof. A rotation unit rotates the monitor to a vertical direction and includes a driving motor. An image supply unit(40) is embedded to provide support and provides an image to the monitor. A controller rotates the monitor by driving the driving motor.
Patent KR-20110048112-A (KR)
Title: Apparatus for detecting and filtering DDoS attack based on request URI type
IPC: G06F21/20
Filed: 2009-11-02
Abstract: PURPOSE: An URI(Uniform Resource ID) type based DDoS attack detecting apparatus is provided to perform counting mechanism against a DDoS attack with minimized calculation quantity. CONSTITUTION: A receiver(132) receives an HTTP(Hypertext Transfer Protocol) request from a client terminal of a specified IP(Internet Protocol). A data measurer(134) calculates the number of a specific URI among the HTTP request by an IP. If the number of specific URI is larger than a threshold value, a DDoS(Distributed Denial of Service) determiner(136) detects the access of the client terminal as a DDoS attack. If the DDoS attack is detected, a cut-off unit(138) blocks the connection of the client terminal.
Patent KR-20110048124-A (KR)
Title: A wet type washing machine
IPC: D06F37/18
Filed: 2009-11-02
Abstract: PURPOSE: A wet-type washing machine is provided to prevent the damage of laundry and to prevent the exposure of the laundry on the surface of the water by an immersion plate. CONSTITUTION: A washing machine includes a washing bath(10), an inner casing(20), an external casing(30), a driving unit(31), and a drainage pipe. The driving unit transfers rotation power to the washing bath. The drainage pipe drains washing water. A digestion plate is detachably composed in the washing bath. The drainage pipe prevents the laundry from being exposed on the surface of the water. A plurality of flow holes is formed in an immersion plate.
Patent KR-20110048196-A (KR)
Title: Method of manufacturing a semiconductor device
IPC: H01L21/8244
Filed: 2009-11-02
Abstract: PURPOSE: A method of manufacturing a semiconductor device is provided to reduce process costs by performing hard mask and a wet etch process one time by manufacturing a gate oxide film for 1T-RAM applied to a graphic memory. CONSTITUTION: In a method of manufacturing a semiconductor device, a trench is formed in the memory device region of a semiconductor substrate including a low voltage device region(A) and a memory device region(B). A first oxide film(140-1) filling a part of the trench is formed by a first thickness of the first insulating layer. A second oxide film is formed by a second thickness of a second oxide film in the low voltage device region and the memory device region through a first oxide process The second oxide film formed in the low voltage region excluding the memory device region is removed. The gate of the low voltage device is formed in the second oxide film.
Patent KR-20110048614-A (KR)
Title: Gate structure and method of manufacturing the same
Inventor: YOO DONG CHUL
IPC: H01L21/8247
Filed: 2009-11-03
Abstract: PURPOSE: A gate structure and method of manufacturing the same are provided to implement an excellent erase saturation property by laminating a silicon oxide and high dielectric layer which has a thickness of less than 10Å. CONSTITUTION: In a gate structure and a method of manufacturing the same, a tunnel insulating film pattern(112) is formed on a substrate(100). A charge trapping layer pattern(122) is formed on the tunnel insulating film. A first silicon oxide film pattern having a thickness of less than 10Å is formed on the charge trapping film pattern. A first high dielectric pattern is formed on the first silicon oxide pattern. A second silicon oxide pattern is formed on the first high dielectric pattern.
Patent KR-20110050032-A (KR)
Title: A structure and method of bridge pier mould construction repair
Inventor: NAM GUNG RAK
IPC: E02D37/00
Filed: 2009-11-06
Abstract: PURPOSE: A structure and a method for repair of a bridge pier foundation are provided to improve economic efficiency and constructability because most of works are carried out on a barge. CONSTITUTION: A structure for repair of a bridge pier foundation comprises an FRP frame and a buried fixing unit(200). The FRP frame comprises an inner steel material and an outer FRP(110) and surrounds a bridge pier foundation at an interval. The buried fixing unit is installed under the FRP frame and has a sharp bottom portion to be inserted in the ground.
Patent KR-20110051606-A (KR)
Title: Rfid can and method for manufacturing thereof
Inventor: CHO YOUNG BIN
IPC: B65B7/28
Filed: 2009-11-10
Abstract: PURPOSE: An RFID can and a method for manufacturing the same are provided to read information from metal fiber. CONSTITUTION: An RFID can comprises a container, a can lid(200), a can opener(210), a coating layer. The top of the container is opened. The can lid seals hermetically the opened top of the container. The can opener is combined with the can lid. The coating layer includes metal fibers dispersed in a partial upper region of the can lid or can opener.
Patent KR-20110051920-A (KR)
Title: Scraper for container cap
Inventor: YOO KI HO
IPC: B65D25/20
Filed: 2009-11-11
Abstract: PURPOSE: A scraper for a container lid is provided to prevent the loss of contents by simply scraping the contents from the outside, and to prevent the contents from contaminating clothes and hands of a user. CONSTITUTION: A scraper(26) for a container lid includes a container body, a lid(22), a roller(24), and a body(25). The container body includes contents with the viscosity. The lid prevents the leakage of the contents. The roller penetrates the lid, and elastically contacts with the inner surface of the lid. The body applies the contact elasticity to the roller.
Patent KR-20110055197-A (KR)
Title: Pepper capig14 promotor specifically induced by disease resistance and defence-associated plant hormone response and uses thereof
Inventor: PARK JEONG MEE
IPC: A01H1/00
Filed: 2009-11-19
Abstract: PURPOSE: A Capsicum annuum-derived CaPIG14 promoter which is specifically induced by disease resistance and defence-related hormone reaction is provided. CONSTITUTION: A Capsicum annuum-derived CaPIG14 promoter which is specifically induced by disease resistance and defense-related plant hormone reaction contains a base sequence of sequence number 1. A signal material relating to plant defense contains salicylic acid or methyl jasmonic acid.
Patent KR-20110060434-A (KR)
Inventor: JUNG JONG HEON
IPC: B01F13/08
Filed: 2009-11-30
Abstract: PURPOSE: A mixer structure of magnetic agitator is provided to accomplish light load and high efficiency of the driving part using magnet and to increase convenience of the washing in water since the structure can be taken out to outside after dividing impeller and driving part orderly. CONSTITUTION: The mixer structure of magnetic agitator includes: a inserting hole which is formed in the lower part of an agitating container; and a housing(40) in which installation space is formed inside. The housing includes a outer housing and a supporting frame. The outer housing is located inside of the agitated vessel with boundary to the inserting hole and seals the installation space. The supporting frame is located outside of the agitated vessel and opens the installation space and is fixed to the outer circumference of the agitated vessel. Impeller(20) and driving part is installed leaving interval in the state of being separated to the outer circumference of the outer frame as boundary. Subsidize shaft is projected as outer housing.
Patent KR-20110060657-A (KR)
Title: Broadcast contents receive apparatus and receive process apparatus and broadcast contents processing method for thereof
Inventor: BYUN SUNG JAE
IPC: H04N7/015
Filed: 2009-11-30
Abstract: PURPOSE: A broadcasting contents receiving device, a reception processor, and the broadcasting contents processing method of the reception processor are provided to integrate various additional functions to the reception processor. CONSTITUTION: According to a corresponded modulation method, a receive processor(100) demodulates broadcasting contents. The receive processor processes the demodulated broadcasting contents with a ported predetermined additional function. A host processor(200) processes the broadcasting contents of the receive processor. A display unit(300) displays the processed broadcasting contents of the host processor.
Patent KR-20110061795-A (KR)
Title: Purification method of hesperidin from mandarin peel and anti obesity composition comprising the same
Inventor: CHOI IN WOOK
IPC: A61K31/70
Filed: 2009-12-02
Abstract: PURPOSE: A method for purifying hesperidin isolated from citrus peel is provided to ensure excellent anti-obesity activity. CONSTITUTION: A method for purifying hesperidin isolated from citrus peel comprises: a step of preparing a crude extract from citrus peel using an organic solvent; a step of drying the crude extract and suspending with water; a step of cooling and filtering; a step of freeze-drying the solid to prepare crude hesperidin; a step of suspending the crude hesperidin in the water and dissolving by enhancing pH concentration; a step of reducing pH concentration for crystallizing the hesperidin. A composition for anti-obesity contains hesperidin as an active ingredient.
Patent KR-20100069582-A (KR)
Title: Image capturing apparatus, image processing method, and recording medium
Inventor: MATSUNAGA KAZUHISA
IPC: H04N5/225
Filed: 2009-12-09
Abstract: PURPOSE: A photographing apparatus, and an image processing method and recording medium are provided so that the object area is extracted precisely from the image including the subject. CONSTITUTION: The first imaging device takes a picture of the subject image in which the subject exists within the background. The second imaging device takes a picture of the background image which does not exist within the background in which the subject is similar to the same imaging condition as the subject image. The positioning means(8a) gives an order the location of the background image and subject image.
Patent KR-20110066486-A (KR)
Title: Catalyst diagnosis apparatus concerning down-stream oxygen sensor and diagnosis method thereof
Inventor: LEE JOO HUN
IPC: F01N11/00
Filed: 2009-12-11
Abstract: PURPOSE: A system and device for diagnosing catalyst inactivation is provided to improve a harmful component purifying function in a vehicle system. CONSTITUTION: A system for diagnosing catalyst inactivation comprises next steps. An air cumulative quantity, catalytic temperature modeling value and catalyst diagnosis value are collected after fuel cut-off. It determines that catalytic temperature modeling value and catalyst diagnosis value satisfy the catalytic deactivation diagnosis condition based on based on air cumulative quantity(303). If it satisfies the catalyst inactivation determination condition, it determines catalyst inactivation based on an output value of a rear oxygen sensor(307).
Patent KR-20110071508-A (KR)
Title: Austenitic stainless steel for gas nitriding and gas nitriding method of the same
Inventor: CHOI JEOM YONG
IPC: C23C8/26
Filed: 2009-12-21
Abstract: PURPOSE: An austenitic stainless steel for gas nitriding and a gas nitriding method of the same are provided to add a small amount of Mo to AISI 304 stainless steel to improve room temperature corrosion resistance. CONSTITUTION: An austenitic stainless steel for gas nitriding contains C of 0-0.08 wt%, Si of 0-1.0 wt%, Mn of 1~ 2 wt%, P of 0-0.045 wt% S of 0-0.03 wt% N of 0-0.1 wt%, Cr of 18~20 wt%, Ni of 8~10 wt%, Mo of 0.1~3.0 wt%, residual Fe, and other inevitable impurities. Mo is 1.5~2.5 wt%. Expanded austenite is formed on the austenitic stainless steel as a nitrided layer. The austenitic stainless steel is nitrided using a nitriding gas in a low temperature region at 300-450 degrees to form S phase on the surface thereof to thereby harden the surface thereof. The nitring gas is ammonia or mixed gas of ammonia and hydrogen.
Patent KR-20110071763-A (KR)
Title: Cooperative spatial query processing method between a server and a sensor network and server thereof
Inventor: KIM MIN SOO
IPC: H04W84/18
Filed: 2009-12-21
Abstract: PURPOSE: A cooperation space query processing method of a server - sensor network and a server thereof are provided to process, with the mutual cooperation, the given space query in the In-network based space query process between a server and a sensor network. CONSTITUTION: A prior quality performing unit(300) previously processes the prior space query before performing of the space query initiation of a plurality of sensor nodes. The prior quality performing unit detects the additional information for assorting the excluded sensor node among a plurality of sensor nodes. A query / filtering informative section(320) requests the space query with sensor nodes selected based on the additional information as a plurality of sensor nodes request the space query. The prior quality performing unit previously transmits the prior space query before the space query initiation with a plurality of sensor nodes.
Patent KR-20110073770-A (KR)
Title: Deburrer for billet
Inventor: AN HEE DONG
IPC: B22D11/12
Filed: 2009-12-24
Abstract: PURPOSE: A deburring device for a billet is provided to prevent neglect accident in removing a bur and completely remove a bur from the billet regardless of working environment, since a bur is automatically removed from the billet. CONSTITUTION: A deburring device for a billet comprises a main chip sensor, a control unit(200), an actuator unit(300), a rotating arm(400) and a knife unit(500). The main chip sensor is installed on one side of the moving path of a billet and senses the billet. The control unit receives a signal from the main chip sensor. The actuator unit moves back or forth by the control signal of the control unit. The rotating arm is connected to the actuator unit and rotates on a rotating shaft(401) at an angle. The knife unit is prepared on the rotating arm(400) and removes a bur from the billet, rotating. The knife unit comprises a blade(521).
Patent KR-20110077657-A (KR)
Title: Windmill tower made of high strengh steel
Inventor: YOON MIN SU
IPC: F03D11/04
Filed: 2009-12-30
Abstract: PURPOSE: A high strength steel wind power tower is provided to make lightweight by applying high strength steel and optimizing the diameter and the thickness and to maintain the characteristics of a wind power tower and the stress strength for deformation above the existing wind power tower. CONSTITUTION: A high strength steel wind power tower is attached with a blade for wind power generation on the upper part, and made of high strength steel having the yield strength of 420~460 to increase the diameter and to decrease the thickness into 7~28%.
Patent KR-20110078682-A (KR)
Title: Protective film
Inventor: KIM JUNG SEOK
IPC: B32B27/18
Filed: 2009-12-31
Abstract: PURPOSE: A protection film is provided to have scratch prevention function and reflection prevention function, and to offer protection film with high total light transmittance. CONSTITUTION: The protection film includes: a conductive coating layer; a reflection prevention layer; a anti-glare layer; a first adhesive layer; and a second adhesive layer. The conductive coating layer(40) is located in the lower part of the acrylic resin coating layer(32). The reflection prevention coating layer(11) has refractive index of 1.42 ~ 1.48. The anti-glare coating layer uses the composition which added the silicon bead in the urethane acrylate resin. The first glue layer(100) uses the acrylic adhesive composition in which the UV blocker is included. The second glue layer(200) uses the urethane-based adhesive composition.
Patent KR-20110079112-A (KR)
Title: Method for fabricating of semiconductor
Inventor: YUN KI JUN
IPC: H01L21/8247
Filed: 2009-12-31
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to reduce a top-attack degradation which can occur at an upper end of a floating gate by skipping an etching process for eliminating poly remaining in a unnecessary space. CONSTITUTION: An STI is formed on a substrate(100) and then ONO(Oxide Ntride Oxide) film(110) is formed. The first poly layer is formed at an upper part of the ONO film. The first poly layer is patterned and the first gate is formed. An upper end of the first gate upper is oxidized and the second poly layer is formed. The second poly layers(120a) are patterned and the second gate is formed.