baber/WOPTO huggingface dataset:
Patent KR-20120079411-A (KR)
Title: Phenazine-based compound and organic electroluminescent device comprising the same
Inventor: LEE EUN JUNG
IPC: C09K11/06
Filed: 2011-01-04
Abstract: PURPOSE: An organic compound is provided to improve luminous efficiency, luminance, power efficiency, thermal stability, life time, etc, and to maximize performance and lifetime of a full color organic electroluminescent device. CONSTITUTION: An organic compound is in chemical formula 1. In chemical formula 1, Ar1-Ar4 is respectively selected from hydrogen, deuterium, and C6-40 aromatic cycles, or a group capable of forming a neighboring group, and fused aliphatic ring, condensed aromatic ring, condensed heteroaliphatic ring, or condensed hetero aromatic ring. At least one of the Ar1-Ar4 is C6-40 aromatic ring, or a group capable of forming a fused aliphatic ring, a condensed aromatic ring, a condensed heteroaliphatic ring, or a condensed heteroaromatic ring.
Patent KR-20120081879-A (KR)
Title: Communication terminal and method for operating the same
Inventor: KIM YOUN HYUN
IPC: H04B1/40
Filed: 2011-01-12
Abstract: PURPOSE: A communication terminal and a method for operating the same are provided to easily manage various types of content through various methods. CONSTITUTION: A control unit connects a video call to one or more external devices(S1110). The control unit displays one of an image which is taken by a camera or a video which is received from other electronic device on a display unit(S1120). The control unit displays one or more content to the display unit(S1130). The control unit receives a command for sharing the display unit(S1140). The control unit transmits some parts of the displayed content to the external device(S1150).
Patent KR-20120082764-A (KR)
Title: Bandpass filter using radial stub
Inventor: YUN TAE SOON
IPC: H01P1/203
Filed: 2011-01-14
Abstract: PURPOSE: A bandpass filter using a radial stub is provided to form a small filter by using a radial stub instead of an open stub. CONSTITUTION: A bandpass filter(100) comprises a substrate(110), a main-strip line(120), first and second radial stubs(130,150), and first and second feeding lines(161,162). The substrate is made of a dielectric material having a dielectric constant of 2 to 10. The substrate can be made of FR-4, high-resistive silicon, glass, or epoxy, etc. A main stripline is extended onto a strip to be a half wavelength of a center wavelength in a center frequency which is passed through an upper side of the substrate. The first and second radial stubs are symmetrically extended along a longitudinal direction and a direction meeting at right angle of the main-strip line in the center of the main-strip line.
Patent KR-20120083993-A (KR)
Title: A network system and a control method the same
Inventor: CHO SUNG UK
IPC: F24F11/02
Filed: 2011-01-19
Abstract: PURPOSE: A network system and a control method thereof are provided to be connected to a handset or control unit out of a house. CONSTITUTION: A network system control method is as follows. A handset and an air conditioner is connected to be communicated with each other(S32). One or more parts of the handset and an air conditioner transmit a require message for synchronization(S33). Confirming messages are received flowing to the require message(S35). The synchronization is authorized based on the confirming messages in determined period.
Patent KR-20120084539-A (KR)
Title: Semiconductor devices and methods of fabricating the same
Inventor: YOON TAE EUNG
IPC: H01L27/115
Filed: 2011-01-20
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to minimize a flat area of a unit memory cell including a diode and a variable resistance element by arranging the diode on a lower wire. CONSTITUTION: A lower wire(115w) is arranged on a substrate in a first region. A gate electrode(115g) is arranged on the substrate in a second region. The lower wire includes the same conductive material as the gate electrode. A wiring-insulating layer is interposed between the lower wire and the substrate. A gate insulating layer is interposed between the gate electrode and the substrate. A diode is arranged on the lower wire. A variable resistance element is electrically connected to the diode.
Patent KR-20120085410-A (KR)
Title: an Exhaust Gas Recirculation Apparatus for a Construction Heavy Equipment
Inventor: LIM JI HOON
IPC: F02D21/08
Filed: 2011-01-24
Abstract: PURPOSE: A exhaust gas recirculation(EGR) system for heavy equipment used in construction is provided to reduce nitrogen oxides in exhaust gas by precisely controlling the EGR through a low pressure EGR line, a high pressure EGR line, and a hybrid EGR line. CONSTITUTION: An EGR system for heavy equipment used in construction comprises an engine(110), a turbocharger(120), an intercooler(130), a high pressure EGR line(140), a low pressure EGR line(160) and a hybrid EGR line(150). The turbocharger rotates a turbine(121) using exhaust gas, and compresses air supplied to the engine through a compressor(123). The intercooler cools the compressed air flowing into the engine. The high pressure EGR line comprises a high pressure EGR cooler(142) and a high pressure EGR valve(141), and does not pass through the turbocharger. The low pressure EGR line comprises a low pressure EGR valve(161) and a low pressure EGR cooler(162), and passes through the turbocharger. The hybrid EGR line comprises a hybrid EGR valve(151), and only passes through the compressor.
Patent KR-20120085544-A (KR)
Title: Alternative fuel by sludge and coal and waste synthetic resins and thereof manufacturing method
Inventor: CHUNG MIN WOO
IPC: B09B3/00
Filed: 2011-01-24
Abstract: PURPOSE: Substitute fuel using sludge, coal, and waste synthetic resin and a method for manufacturing the same are provided to extend the combustion time of substitute fuel and to completely dry moisture contained in sludge. CONSTITUTION: A method for manufacturing substituted fuel includes the following: various sludge such as hair, thread, or garbage is collected from a water supply or a sewage way; coal is mixed with the collected sludge; the mixed product is compressed to a product of a pre-determined thickness; the product is heated by using a heater or a microwave to be primarily dried; the dried product is mixed with waste synthetic resin; the mixture is formed into a product of a pre-determined shape and thickness; the shaped product is completely dried by using the heater and the microwave.
Patent KR-20120086429-A (KR)
Title: Stop Joint for Hight Temperature Superconducting
Inventor: CHOI CHANG YOUL
IPC: H01B12/16
Filed: 2011-01-26
Abstract: PURPOSE: A stop joint for superconductive cable is provided to maintain superconducting properties by installing a stop joint in a long-distance line and reducing the rotation distance of a cooling fluid. CONSTITUTION: A stop joint for superconductive cable is installed in superconducting cables(30a, 30b) which are connected to both terminal structures. Lead-in holes(60, 62) are formed on both sides of a vacuum chamber(52). A nitrogen structure(54) is connected to cooling fluid flow paths(C1,C2) of superconductive cables(30a,30b). Conductors(84a,84b) of the superconductive cable are electrically connected to an electrode assembly(56). A flow path separating member(58) is connected to the nitrogen structure. Collection holes(76,78) are respectively formed in the nitrogen structure. An insulator(82) is included while covering the exterior of a flow path separating part filling electrode(80).
Patent KR-20120086845-A (KR)
Title: Apparatus for compression molding friction material
Inventor: JANG JU HWAN
IPC: B29C43/32
Filed: 2011-01-27
Abstract: PURPOSE: A compression molding apparatus of friction materials is provided to easily grip the frication materials without damages using compressed air by installing an absorption pad in a front arm. CONSTITUTION: A compression molding apparatus of friction materials comprises a supply unit(100), a mold unit(200), a loading unit(300), and a transfer unit(400). Preformed friction materials are supplied to the supply unit. The mold unit compresses the preformed friction materials with high temperature after settling the friction materials on a mold. The loading unit stacks the friction materials. The transfer unit transfers the friction materials to the mold unit by gripping the preformed friction materials The transfer unit transfers the friction materials to the loading unit by gripping the friction materials compressed by the mold unit.
Patent KR-20110089089-A (KR)
Title: Connector and body used in the same
Inventor: IIDA MITSURU
IPC: H01R13/658
Filed: 2011-01-28
Abstract: PURPOSE: A connector and body used in the same are provided to prevent the damage of a conductor in order to shorten the length of the terminal unit. CONSTITUTION: A connector includes a plurality of cables(20) and a body(30). The body is connected to a terminal unit. The cable includes a first cable(21) and a second cable(22). The second cable is connected to the connector. A groove unit(35) is formed between the body and the connector.
Patent KR-20120095107-A (KR)
Title: Structure of canopy for face illumination of oil station and gas station
Inventor: KIM DONG KEOUN
IPC: G09F13/18
Filed: 2011-02-18
Abstract: PURPOSE: A canopy structure for surface illumination of a gas station is provided to improve durability and to improve a promotion effect by performing a function as indirect illumination in the night time. CONSTITUTION: A symbol unit(30) is projected from the side of a support frame to outside. The symbol unit is formed into the curved shape as an arc shape. A surface illumination unit(40) is combined between the support frame and the symbol unit and radiates light in the down direction. The surface illumination unit comprises an illumination box in which one or more illuminations are combined. A side plate(50) is fixed to the side of a canopy body(20). A protruded frame(60) is extended and projected from the side plate to outside. The symbol unit is fixed to the end of the protruded frame.
Patent KR-20120095189-A (KR)
Title: Input device with touch pad
Inventor: KIM DONG KYUN
IPC: G06F3/041
Filed: 2011-02-18
Abstract: PURPOSE: An input apparatus including a touch pad is provided to authentically recognize the manipulation of a touch pad by emitting combined colors according to the manipulation of the touch pad. CONSTITUTION: A lighting unit(40) emits light when a touch pad(10) is manipulated by a user. The lighting unit connects to the touch pad and is an LED(Light Emitting Diode) arranged at the boundary of the touch pad. A plurality of the lighting units is arranged along with the boundary of the touch pad. The lighting unit is arranged as a triangle shape and is a color standard coordinate point of green, red, and blue. The lighting unit connects the color standard coordinate points from each other. The inner space of connection lines are a total colors mixture area.
Patent KR-20120100156-A (KR)
Title: Urban mini golf course
Inventor: WOO JE CHUL
IPC: A63C19/00
Filed: 2011-03-03
Abstract: PURPOSE: An urban mini golf course is provided to reduce the size of a golf course and to enable a user to enjoy various golf courses. CONSTITUTION: An urban mini golf course comprises a plurality of teeing grounds(10), a plurality of putting greens(20), a fairway(30), a hole guide plate(40), a direction guide switch(50), and a plurality of direction guide lamps(60). The hole guide plate is formed in the teeing ground. The guide switch is formed on the hole guide plate. A plurality of the direction guide lamps is formed between the teeing ground and putting green corresponding to the teeing ground and informs a golfer of tee shot information. The direction guide lamp has different light colors according to the distance from the teeing ground.
Patent KR-20120101267-A (KR)
Title: Method for measuring length of a subject using camera module
Inventor: BAEK SANG JU
IPC: H04N5/225
Filed: 2011-03-05
Abstract: PURPOSE: A method for measuring size of a subject which uses one camera is provided to accurately measure the size of a desired subject when a user wants to know the size of a subject. CONSTITUTION: A portable device photographs two images having respectively different distance between a camera and a subject by driving a camera(S101-S103). The portable device features the size of the subject in the photographed image(S105,S108). The portable device calculates the size of the subject by using the calculated result. [Reference numerals] (S100) Start; (S101) Driving a camera?; (S102) Photographing a first image; (S103) Photographing a second image; (S104) Displaying the first image; (S105,S108) Displaying four cursors on a display unit and designating the size of a subject by moving a cursor; (S106,S109) Calculating the number of pixels between cursors; (S107) Displaying the second image; (S110) Calculating the size of the subject by using a formula; (S111) End
Patent KR-20120102288-A (KR)
Inventor: KIM CHUNG SIN
IPC: B32B27/12
Filed: 2011-03-08
Abstract: 본 발명은, 유해물질이 발생하지 않는 환경친화적인 인테리어용 보드에 관한 것으로, 더욱 상세하게는 친환경 보드를 이루는 기재의 일면 위에 용융필름층을 형성하고, 상기 용융필름층 위에 무늬를 포함한 무늬층을 형성하는 것을 특징으로 하는 친환경 보드에 의해 달성된다. 이에 따라, 멜라민 수지 또는 요소 수지 접착제의 사용으로 인한 유해성 문제인 포름알데히드 발암물질의 발생을 해결할 수 있었으며, 제조비용이나 작업방법이 매우 간단하여 별도의 접착제 도포 설비 없이 적층과정에 용융필름을 간단히 삽입시켜 작업할 수 있다.
Patent KR-20120109698-A (KR)
Title: Uwb hybrid apparatus and method of operating the same
Inventor: KANG KYEONG HOON
IPC: H04B1/7163
Filed: 2011-03-25
Abstract: PURPOSE: A UWB(Ultra Wide Band) hybrid apparatus and operation method thereof are provided to effectively connect a UWB apparatus to a wired transmission medium on a wireless transmission medium. CONSTITUTION: A wireless UWB interface unit(120) receives a UWB signal constituted of an RF(Radio Frequency) using a wireless transmission medium. The wireless UWB interface unit extracts a second reception UWB packet. The wireless UWB interface unit receives a UWB packet. The wireless UWB interface unit transmits the UWB signal using the wireless transmission medium. A bridge unit(130) exchanges a first reception UWB packet and the second reception UWB packet between a wired UWB interface unit and the wireless UWB interface unit. [Reference numerals] (111) Wired UWB PHY unit; (112) Wired Baseband/MAC unit; (121) Wireless UWB PHY unit; (122) Wireless Baseband/MAC unit; (130) Bridge unit; (140) Device table; (AA) First TX buffer; (BB) First RX buffer; (CC) Second TX buffer; (DD) Second RX buffer
Patent KR-20120108835-A (KR)
Title: Electronic mosquito-repellent dispenser apparatus for liquid
Inventor: BAE SUNG TAE
IPC: A01M1/20
Filed: 2011-03-25
Abstract: PURPOSE: A liquid electronic mosquito stick volatilizing apparatus is provided to maximize insects killing effect. CONSTITUTION: A liquid electronic mosquito stick volatilizing apparatus comprises a main case(10), a vaporizer(20), a blower(30), and a controller. In the main case, an inlet and outlet are formed. The inside of the main case is divided into a fumigation section and a ventilation section. The vaporizer is installed in the fumigation section of the main case, volatilizes killing insects active ingredient, and supplies the active ingredient to the outlet. The blower discharges the internal air of the ventilation section to the outside. The controller applies a control signal to the vaporizer and blower.
Patent KR-20120110619-A (KR)
Title: Load measurement method of bridge using plastic assembled tool
Inventor: BAE GI TAE
IPC: E01D18/00
Filed: 2011-03-30
Abstract: PURPOSE: A method for detecting a load due to occupancy of a bridge using a plastic assembly device is provided to measure an accurate load due to occupancy of an actual bridge by using a plastic bridge model. CONSTITUTION: A plastic assembly device comprises one piece having a convex unit and the other piece having a concave unit of a form corresponding to the convex unit. The two pieces constitutes one set. The convex unit is inserted into the concave unit. Vertical cross sections of the convex and concave units comprise inverted triangle and triangle shapes.
Patent KR-20120137542-A (KR)
Title: Marketing service method and apparatus using sns
Inventor: BAEK SEOK CHUL
IPC: G06Q30/00
Filed: 2011-04-11
Abstract: PURPOSE: A marketing service method using a social network service(SNS) and a device thereof are provided to maximize diffusion of marketing information through personal connections of SNS users, thereby increasing marketing effect. CONSTITUTION: A first user interface unit(110) receives and registers marketing information, which is able to be diffused through an SNS, from a service requester. A data collection unit(120) collects relation information between a plurality of SNS users and SNS data generated by a plurality of the users. A social network analysis unit(130) analyzes the collected relation information and SNS data. The social network analysis unit extracts influence indexes or interest fields for each field of each SNS user. [Reference numerals] (110) First user interface unit; (120) Data collection unit; (130) Social network analysis unit; (140) Targeting processing unit; (150) Keyword auction unit; (160) Shortcut URL providing unit; (170) Second user interface unit; (AA) First terminal device; (BB) SNS device; (CC) Second terminal device
Patent KR-20120116027-A (KR)
Title: Cavity for heating cooking device, heating cooking device including the same, and assistant device for heating cooking device
Inventor: RYOU BYUNG HOON
IPC: F24C7/00
Filed: 2011-04-12
Abstract: PURPOSE: A cavity of a heating cook machine and an auxiliary mechanism for the heating cook machine are provided to remove odor causing molecules by a catalytic reaction. CONSTITUTION: The heating cook machine comprises a cavity, and forms a space for heating food. The cavity of the heating cook machine comprises a porous oxide layer(113) and a catalyst layer. The porous oxide layer is formed on a part of a surface(111) of the cavity by an anodizing reaction. The cavity is dipped in a catalyst mother liquid, and the catalyst layer is formed on a part of the porous oxide layer.
Patent KR-20110114489-A (KR)
Inventor: KIM JAE HO
IPC: D04H13/00
Filed: 2011-04-13
Abstract: 본 발명은 나노 필라멘트를 이용한 수처리용 여과재에 관한 것으로, 직경 1,000 nm 이하, 강도 4.0 g/de 이상, 신율 35% 이하인 나노 필라멘트를 이용함으로써, 입자의 포집도와 세정성이 양호하며, 물리적 화학적으로 내구성이 우수하고 형태 안정성을 유지할 수 있다.
Patent KR-20110115101-A (KR)
Inventor: JULIEN BEYNET
IPC: H01L21/027
Filed: 2011-04-14
Abstract: 본 발명의 실시예에 따른 반도체 패턴 형성 방법에 의하면, 포토 레지스트의 트리밍의 적어도 일부를 원자층 증착 방법에 의해, 스페이서 산화막 증착과 함께 실시함으로써, 단계가 간단해지고, 트리밍의 정밀도를 높일 수 있고, 트리밍 중 발생할 수 있는 포토 레지스트 푸팅(footing)을 줄일 수 있다.
Patent KR-20120117112-A (KR)
Title: Uranuim oxide sintered nuclear fuel pellet having excellent thermal stability and method for manufacturing the same
Inventor: KIM DONG JOO
IPC: G21C21/00
Filed: 2011-04-14
Abstract: PURPOSE: A manufacturing method of a uranium oxide nuclear fuel pellet is provided to form a pellet air hole tissue into ball-shape by adding titanium compound or calcium compound to the uranium oxide nuclear fuel pellet. CONSTITUTION: A uranium oxide nuclear fuel pellet comprises a uranium oxide and one or more materials between titanium compound and calcium compound. The total of the titanium compound and the calcium compound is 50-2000ug per U element of 1g. The titanium compound is selected in one group consisting of titanium group compound, nitride, sulfide, chloride, and fluoride. The calcium compound is selected in one group consisting of calcium group compound, sulfide, chloride, fluoride, stearate, carbonate, nitrate, and phosphate.
Patent KR-20120118367-A (KR)
Title: Cylinder deactivation apparatus of engine and cylinder deactivation method thereof
Inventor: JO WON JIN
IPC: F02D17/02
Filed: 2011-04-18
Abstract: PURPOSE: A cylinder deactivation apparatus of an engine and a deactivation method thereof are provided to improve the fuel ratio of a vehicle, and to reduce a manufacturing cost with a simplified structure. CONSTITUTION: A cylinder deactivation apparatus comprises a plurality of pistons(30), a connecting rod(40), a crank shaft(50), and a housing(80). The cylinders comprise a deactivation cylinder(24) and a general cylinder(22). The deactivation cylinder is selectively deactivated according to the running condition of a vehicle. The general cylinder is operated regardless of the running condition of the vehicle. The connecting rod in the deactivation cylinder moves in a crank shaft joint according to the running condition of the vehicle.
Patent KR-20120119671-A (KR)
Title: Method for fluorine reduction of krill using supercritical carbon dioxide extract
Inventor: CHUN BYUNG SOO
IPC: A23L17/40
Filed: 2011-04-22
Abstract: PURPOSE: A fluorine content reduction method of krill shrimp using supercritical or subcritical carbon dioxide is provided to remarkably reduce the fluorine content without removing the shell from the krill shrimp. CONSTITUTION: A fluorine content reduction method of krill shrimp comprises the following steps: drying and crushing krill shrimp; inserting the crushed krill shrimp into an extractor(50), and inserting supercritical or subcritical carbon dioxide into the extractor for contacting with the krill shrimp; discharging collected fluorine contents obtained from contacting the crushed krill shrimp with the supercritical or subcritical carbon dioxide to the outside of the extractor; and collecting the remained krill shrimp from the extractor. [Reference numerals] (AA) Warm water; (BB) Cooling water
Patent KR-20120122320-A (KR)
Title: Pixel circuit of image sensor with wide dynamic range and operating method thereof
IPC: H01L27/146
Filed: 2011-04-28
Abstract: PURPOSE: An image pixel circuit of an image sensor and a driving method thereof having a WDR(Wide Dynamic Range) are provided to increase the property of SNR(Signal to Noise Ratio) by removing current leakage generated in a floated diffusion area. CONSTITUTION: A first reset transistor(Rx1) transmits a temporarily stored optical charge to a second floating diffusion area in response to a first reset control signal. A driving transistor(Dx) follows a signal corresponding to the optical charge. A selecting transistor(Sx) outputs the output of the driving transistor according to the selection signal. A second reset transistor(Rx2) resets the second floating diffusion area to the second supply voltage in response to the second reset control signal. A third reset transistor(Rx3) resets the first floating diffusion area to the first power voltage in response to a third reset control signal.
Patent KR-20120124818-A (KR)
Title: Mobile terminal and method for controlling application thereof
IPC: H04B1/40
Filed: 2011-05-04
Abstract: PURPOSE: A mobile terminal and a method for controlling application thereof are to provide a user a latest local service without an additional operation according to automatic execution of application serviced in a sensed area. CONSTITUTION: A mobile terminal(100) includes a terminal body, a sensing unit(140), and a control unit(180). The sensor detects whether the terminal is located within a private service area. If the main body is located within the private service area, the control unit automatically executes the application related to the private service area. [Reference numerals] (110) Wireless communication unit; (111) Broadcast receiving module; (112) Mobile communication module; (113) Wireless internet module; (114) Local area communication module; (115) Location information module; (120) A/V input unit; (121) Camera; (122) Microphone; (130) User input unit; (140) Sensing unit; (141) Proximity sensor; (150) Output unit; (151) Display unit; (152) Sound output module; (153) Alarm unit; (154) Haptic module; (160) Memory; (170) Interface unit; (180) Control unit; (181) Multimedia module; (190) Power supply unit