baber/WOPTO huggingface dataset:
Patent KR-20130019892-A (KR)
Title: Method and wips for security of wireless network
Inventor: JOO MOON DON
IPC: H04W12/08
Filed: 2011-08-18
Abstract: PURPOSE: A wireless network security method and a wireless intrusion prevention system are provided to determine clearance for an AP(Access Point) according to a tracked location by tracking the location of a terminal which accesses to a wireless network. CONSTITUTION: A determination unit(140) confirms an MAC(Medium Access Control) address of a wireless terminal. The determination unit determines the wireless terminal based on the confirmed MAC address. When the wireless terminal does not belong to defined groups, the determination unit determines the location of the wireless terminal. When the wireless terminal is located in the defined location, a control unit(150) blocks other AP which is different from the defined AP. [Reference numerals] (110) Signal sensing unit; (120) Comparing unit; (130) Storing unit; (131) Internal group list storing unit; (132) External group list storing unit; (133) Internal signal characteristic storing unit; (134) External signal characteristic storing unit; (140) Determination unit; (150) Control unit
Patent KR-20130020458-A (KR)
Title: Solar cell and method of fabricating the same
Inventor: JEONG YOON HA
IPC: H01L31/042
Filed: 2011-08-19
Abstract: PURPOSE: A solar cell and a manufacturing method thereof are provided to improve photoelectric conversion efficiency by forming each tilt sidewall of a plurality of silicon nanowires. CONSTITUTION: A rear electrode(600) is formed on one side of a substrate. A p-type semiconductor layer includes a plurality of nanowires which are vertically arranged on the rear of the substrate. An n-type semiconductor layer(300) is formed on the p-type semiconductor along the surface of the plurality of nanowires. A front electrode(500) is formed on the n-type semiconductor layer. An insulation layer(700) covers the front electrode and the n-type semiconductor layer and fills a space between the plurality of nanowires.
Patent KR-20120041109-A (KR)
Title: Irradiation apparatus of charged particle ray, irradiation method of charged particle ray, and program for irradiation of charged particle ray
Inventor: TACHIBANA MASANORI
IPC: A61N1/14
Filed: 2011-08-23
Abstract: PURPOSE: A charged particle ray irradiation equipment, a charged particle ray irradiation method, and a charged particle ray irradiation program are provided to modulate control amount into a desired value by using target scanning rate. CONSTITUTION: A charged particle ray irradiation equipment comprises a scan unit(3), a scan mount setting unit(10), a scanning rate setting tool(11) and a beam strength detection tool. The scan unit scans charged particles ray on irradiated material. The scanning rate setting tool establishes scanning amount of the charged particle based on a targeted scanning position. The charged particle ray is scanned with the scan unit on the irradiated material. The scanning rate setting tool is based on set irradiation amount which is set using the scanning rate setting tool.
Patent KR-20130022232-A (KR)
Title: Novel compound for organic electronic element, organic electronic element using the same, and a electronic device thereof
Inventor: LEE BUM SUNG
IPC: C07D209/82
Filed: 2011-08-25
Abstract: PURPOSE: An organic electronic element is provided to obtain high light-emitting efficiency, low driving voltage, high color purity, stability, and an improved lifetime. CONSTITUTION: An organic electronic element contains a compound indicated in chemical formula 1. In chemical formula 1, each of Ar1 and Ar2 is a substituted or unsubstituted C5-60 heteroaryl group, substituted or unsubstituted C6-30 aryloxy group, and substituted or unsubstituted C1-50 alkyl group; Ar1 and Ar2 can form a heterocycle or a saturated or unsaturated aliphatic cycle coupled to each other; and L is a group selected from a substituted or unsubstituted C6-60 arylene group, substituted or unsubstituted C5-60 heteroarylene group, and substituted or unsubstituted divalent aliphatic hydrocarbon.
Patent KR-20130022975-A (KR)
Title: Location-based bi-directional q&a and real-time audience response acquisition and alerting system
Inventor: KANG SOON JU
IPC: G09B7/02
Filed: 2011-08-26
Abstract: PURPOSE: A system for collecting and notifying learner reactions in real time and bidirectional questions and answers based on location is provided to implement real time location recognition based on rapid and accurate location recognition technology in a mobile sensor network including a mobile terminal. CONSTITUTION: A second mobile terminal(140) performs bidirectional communication with a plurality of first mobile terminals(130). A gateway(110) automatically authenticates the first and the second mobile terminals. The gateway relays the bidirectional communication between the first and the second mobile terminals. The gateway provides learning data or a web server for learning to the first and the second mobile terminals in real time by the request of the second mobile terminal. [Reference numerals] (110) Gateway; (130) First M; (140) Second M
Patent KR-20130029241-A (KR)
Title: Apparatus for processing a plate and method thereof
Inventor: LEE JONG EUN
IPC: B23Q11/00
Filed: 2011-09-14
Abstract: PURPOSE: A processing device of a plate and a processing method of the plate are provided to smoothly remove a by-product generated in a process of processing a plate and to enable processing depth of the plate to be fixed or to be controlled in detail. CONSTITUTION: A processing device of a plate comprises a body unit, a head unit(150), a processing member(160), and a processing depth control member(170). The head unit protrudes downwards from the body unit and includes a male screw on a surface. The processing member includes a pin shape and processes a plate by punching a hole or a groove on the plate. The processing depth control member includes the head unit and the processing member and is connected to the male screw of the head unit by including a female screw in the inside.
Patent KR-20130029494-A (KR)
Title: A composition for the prevention and treatment of inflammatory disease comprising an extracts of rhus verniciflua stokes as an active ingredient
Inventor: KO SEONG GYU
IPC: A61K36/22
Filed: 2011-09-15
Abstract: PURPOSE: A composition containing a Rhus verniciflua Stokes extract for preventing and treating inflammatory diseases is provided to suppress NO and ROS generation and to suppress iNOS expression without side effects. CONSTITUTION: A pharmaceutical composition for preventing and treating inflammatory diseases contains a Rhus verniciflua Stokes extract or a fraction thereof as an active ingredient. The extract is an ethanol extract. The fraction is prepared using diethyl ether, chloroform, ethyl acetate, or butanol. A health functional food for preventing and treating inflammatory diseases contains the Rhus verniciflua Stokes extract or a fraction as an active ingredient.
Patent KR-20120030966-A (KR)
Title: Detect apparatus for state of battery interior
Inventor: YASUDA HIROFUMI
IPC: H01M10/48
Filed: 2011-09-20
Abstract: PURPOSE: A detector for interior state of battery is provided to detect whether bubbles are generated in battery elements, or the position where bubbles are generated without opening a battery, because ultrasonic wave is total-reflected at interface with bubbles, and a detector for interior state of battery. CONSTITUTION: A detector for interior state of a battery comprises an ultrasonic transmitter(26) and an ultrasonic receiver(27) installed outside of battery elements and detects the whether bubbles are generated in battery elements based on signals obtained by the ultrasonic receiver. The ultrasonic transmitter transmits ultrasonic wave toward inside the battery elements from one side of the battery elements, and the ultrasonic receiver receives the ultrasonic waves reflected from the battery elements in the side of the battery elements.
Patent KR-20110118752-A (KR)
Title: A semiconductor device and a method of manufacturing the same
Inventor: FUKUMURA TATSUYA
IPC: H01L27/105
Filed: 2011-09-20
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to reduce the size of a nonvolatile memory. CONSTITUTION: An AND type flash memory includes a plurality of nonvolatile memory cells(MC). A plurality of nonvolatile memory cells has a plurality of first electrodes(4G), a plurality of word lines(5) and a plurality of floating gate electrodes(6G). The plurality of word lines crosses the plurality of first electrodes. The plurality of floating gate electrodes is adjacent to the plurality of the first electrodes and is arranged on the overlapped area with the plurality of word lines. The plurality of floating gate electrodes is higher than the first electrode.
Patent KR-20130031087-A (KR)
Title: Light emitting device package and lighting system including the same
Inventor: MOON YON TAE
IPC: F21S2/00
Filed: 2011-09-20
Abstract: PURPOSE: A light emitting device package and a lighting system including the same are provided to easily control light emitting distribution. CONSTITUTION: A light emitting device(230) is mounted on a package body(205). Electrodes(211,212) are electrically connected to the light emitting device. A resin layer(240) is formed on the light emitting device. A lens(250) is formed on the resin layer. A reflecting structure(260) is formed in the outer side of the light emitting device.
Patent KR-20130031474-A (KR)
Title: Lighting device
Inventor: PARK JONG CHAN
IPC: F21V29/00
Filed: 2011-09-21
Abstract: PURPOSE: A lighting device is provided to improve light distribution characteristics according to the increase of a ratio of the distance between a heat-releasing unit and a circuit board to the distance between the heat-releasing unit and the top of a cover. CONSTITUTION: A lighting device includes a heat-releasing unit(300), a light-emitting module part(200), a cover, and a control part(600). The light-emitting module part includes multiple light-emitting devices arranged on a circuit board. The cover is combined with a part of the heat-releasing unit. The control part is placed between the heat-releasing unit and the circuit board, and controls the distance between the heat-releasing unit and the circuit board. The control part includes at least one control unit.
Patent KR-20130032135-A (KR)
Title: Voice coil motor
Inventor: HA TAE MIN
IPC: H02K33/18
Filed: 2011-09-22
Abstract: PURPOSE: A voice coil motor is provided to prevent a shape change in an elastic member and contamination caused by faulty assembly or flux. CONSTITUTION: A lens is mounted inside a bobbin(100). A conductive member(200) is arranged on the under side of the bobbin and includes first conductive plates or second conductive plates which are mutually insulated. A coil block(300) is wound around the outer circumference of the bobbin and includes a first end portion which is electrically connected to the first conductive plates or a second end portion which is electrically connected to the second conducive plates. An elastic member(400) includes a first conductive elastic member which is joined to a part of the first conductive plate or a second conductive elastic member which is joined to a part of the second conductive plates. A stator(500) includes a magnet which faces the coil block.
Patent KR-20120031450-A (KR)
Title: Semiconductor device and method of manufacturing thereof
Inventor: SAITOH NAOTO
IPC: H01L29/78
Filed: 2011-09-22
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to embody enough device properties with low costs and to correspond to desired fine dimension. CONSTITUTION: An N+ type buried layer(2) is formed on a -type semiconductor substrate(1). An N-epi layer(3) is formed on the N+ type buried layer. STI(Shallow Trench Isolation) for element isolation is formed within the N-epi layer. A gate oxidation film(6) is formed in the inner wall of a deep trench(5) by thermal oxidation. The thickness of the gate oxidation film is established considering gate breakdown internal pressure of a transistor. Poly-crystal silicon is charged within the deep trench through the gate oxidation film. A gate electrode(7) is electrically separated from the N-epi layer and a P-body(4) by the gate oxidation film.
Patent KR-20130033575-A (KR)
Title: Electrode assembly of excellent productivity and cycle capability and secondary battery comprising the same
Inventor: GOH EUN YOUNG
IPC: H01M4/62
Filed: 2011-09-27
Abstract: PURPOSE: An electrode assembly is provided to continuously maintain adhesion between a negative electrode and a separator and a negative electrode current collector and a negative electrode mixture, thereby improving processing and cycle performance. CONSTITUTION: An electrode assembly has a plurality of overlapped unit bodies each of which consists of a separator, a positive electrode, and a negative electrode. A negative electrode current collector is coated with a negative electrode mixture which comprises an active material and a binder. A continuous separator sheet is inserted into each of the overlapped part. The binder includes a polymer particle which is polymerized by using a (meth)acrylic acid ester-based monomer, vinyl-based monomer, and unsaturated carbonic acid-based monomer. The negative electrode mixture includes 1-2.5 weight% of the polymer particle based on the total weight of the negative electrode mixture.
Patent KR-20130034130-A (KR)
Title: Stairway for vessel
Inventor: LEE SEONG JUN
IPC: E04F11/04
Filed: 2011-09-28
Abstract: PURPOSE: A stair for a ship is provided to rapidly evacuate people when intruders break into a ship by interlocking a foothold operating device with an intruder detecting device. CONSTITUTION: A stair(100) for a ship(10) comprises a stair inclined frame(110), a foothold operating device(120), and stair footholds(130). The stair inclined frame is obliquely installed between floors. The foothold operating device is supported by the stair inclined frame. The stair footholds are coupled to hinge holes of the stair inclined frame by hinge parts formed on both sides of the stair footholds. Knuckle brackets are arranged on the underside of the stair footholds to receive rotation power from the foothold operating device. The stair footholds are flatly positioned on an inclined reference line when the stair footholds stop after being rotated by the foothold operating device.
Patent KR-20130035412-A (KR)
Title: Artificial leather and method for manufacturing the same
Inventor: LEE EUNG MIN
IPC: D06N3/08
Filed: 2011-09-30
Abstract: PURPOSE: Artificial leather and a method for fabricating the same are provided to ensure excellent mechanical strength and an aesthetic effect and to manufacture a high quality product such as horse riding apparel. CONSTITUTION: Artificial leather(100) contains a non-woven fabric and an elastic polymer. The non-woven fabric contains a microfiber of 0.001-0.3 deniers. The elastic polymer is immersed in the non-woven fabric. The apparent density of the non-woven fabric is 0.3 g/cm^3 or greater. The elastic polymer is polyurethane.
Patent KR-20120035876-A (KR)
Title: Electrophotographic toner and process for production thereof
Inventor: IKUTA MASAHIRO
IPC: G03G9/093
Filed: 2011-10-04
Abstract: PURPOSE: An electro-photographic toner and a method for preparing the same are provided to obtain a decolorizable toner by including a capsulated coloring agent. CONSTITUTION: An electro-photographic toner includes binder resin, at least orthochromatic compound, and a developer. The electro-photographic toner includes a coloring agent with a capsulated structure. The toner is capable of being decolorized. 0.08 weight% of the toner is dispersed in water and is stirred at 5000 rpm using a homogenizer. Particles of 0.6 to 2.5um sizes are lower than or equal to 30 number% based on a flow type particulate measuring unit. The volume average particle diameter of the coloring agent is between 0.5 and 3.5um.
Patent KR-20130037350-A (KR)
Title: Air sensor
Inventor: KANG YOUNG HOON
IPC: A61M5/168
Filed: 2011-10-06
Abstract: PURPOSE: An air bubble sensor is provided to safely sense air bubbles inside a tube using infrared rays. CONSTITUTION: An air bubble sensor comprises an infrared ray emitting unit(2) and an infrared ray receiving unit(3). The infrared ray emitting unit radiates infrared rays. The infrared ray receiving unit senses the infrared rays emitted by the infrared ray emitting unit. The existence or the size of air bubbles(17) inside a tube(6) is sensed. A fluid, which exists in a region where the infrared rays are radiated between the infrared emitting and receiving units, flows in the tube. [Reference numerals] (1) Infrared air detection sensor;
Patent KR-20130037358-A (KR)
Title: Low noise amplifier
Inventor: JUNG JU YOUNG
IPC: H03F3/193
Filed: 2011-10-06
Abstract: PURPOSE: A low noise amplifier using a transformer is provided to increase a voltage gain by replacing an existing common gate structure with a common source structure and to reduce a chip of a low voltage amplifier by configuring an inductor of an existing common source structure using the transformer. CONSTITUTION: A low noise amplifier(200) includes a first transistor, a first coil connected to a gate of the first transistor, a first common source unit(210) including a first transformer including a second coil connected to a source of the first transistor, a second transistor, a second capacitor connected to a gate of the second transistor, a second common source unit(220) including a second transformer including a third coil connected to a source of the second transistor and a drain of the first transistor and a fourth coil connected to a capacitor.
Patent KR-20130037977-A (KR)
Title: Method and apparatus for providing robot component management
Inventor: JUNG SEUNG WOOG
IPC: G06F11/30
Filed: 2011-10-07
Abstract: PURPOSE: A robot component management device and method are provided to sense a state of robot components; to determine malfunction of the robot components; and to perform a recovery process, thereby minimizing the malfunction of a robot and supplying a continued service. CONSTITUTION: A component monitoring unit(102) monitors a state of robot components in a robot application. A malfunction determination unit(104) determines malfunction of the robot components based on a monitoring result and generates malfunction information corresponding to a malfunction determination result. A malfunction recovery policy management unit(106) determines a malfunction recovery policy model by using malfunction information. A malfunction recovery unit(108) recovers the malfunction of the robot components corresponding to the malfunction recovery policy model. When the malfunction is generated, the malfunction determination unit generates malfunction information. [Reference numerals] (102) Component monitoring unit; (104) Malfunction determination unit; (106) Malfunction recovery policy management unit; (108) Malfunction recovery unit; (11) Robot component X1; (12) Robot component X2; (13) Robot component X3;
Patent KR-20130039542-A (KR)
Inventor: CHI SUNG DAE
IPC: B01D35/01
Filed: 2011-10-12
Abstract: PURPOSE: A vent filter is provided to increase a coupling force with a housing and to prevent product failure by coupling and assembling a vent hole formed at a random position in an external surface of the housing and a body. CONSTITUTION: A vent filter(100) comprises a ventilating film(110), a body(120), and a cap(130). The ventilating film transmits a gas discharged from the inside of the housing and blocks a liquid flowing-in from the outside of the housing. The body includes multiple hanging holes(123) formed to perforate a flange part, of which an outer diameter is extended. The cap includes multiple hanging parts(134) that are extended to a predetermined length from bottom end portions of the cap corresponding to the hanging holes and thus elastically inserted into and hung on the hanging holes. The cap is coupled with the body so as to cover the ventilating film by forming an outlet, through which the gas that has passed through the ventilating film is discharged, in an outer wall external surface of the cap.
Patent KR-20130042415-A (KR)
Title: 휴대폰 확장 장치
Inventor: CHOI IN SIK
IPC: G06F3/14
Filed: 2011-10-18
Abstract: 본 발명은 휴대폰 확장 장치에 관한 것이다. 상기 장치는 휴대폰을 연결하기 위한 연결 단자, 상기 연결 단자에 휴대폰의 외부 출력 단자가 연결된 경우, 휴대폰의 영상이 출력되는 디스플레이부를 포함한다.
Patent KR-20130043259-A (KR)
Title: 창호의 도어경첩구조
Inventor: JUN IN SUNG
IPC: E05D7/04
Filed: 2011-10-20
Abstract: 본 발명은 창문을 창틀에 회동 가능하게 결합하는 경첩부를 갖는 창호의 도어경첩구조에 있어서, 상기 경첩부는 나선형 단면을 갖는 관체로서 상기 관체의 외주연 단부가 창틀에 결합되는 제1스파이럴 연결체; 및 상기 제1스파이럴 연결체와 중첩 결합되는 나선형 단면을 갖는 관체로서 상기 관체의 외주연 단부가 창문과 결합되는 제2스파이럴 연결체를 포함한다. 
상기 본 발명은 최소의 부품수로 경첩부를 형성할 수 있고, 조립구조가 간단하여 시공이 간편하며, 제조비용 및 시공비용이 절감될 수 있고, 경첩부를 형성하는 제1, 제2 스파이럴 연결체 간에 유격이 발생되지 않기 때문에 부품간 조립공차 관리에 유리하며, 부품간 마찰로 인한 마모문제 및 소음문제를 최소화 할 수 있고, 결합부 면적을 넓혀 구조적인 안정성을 높일 수 있고, 이를 통해 창문이 뒤틀리는 것을 방지할 수 있고, 창틀 측에 형성되는 제1스파이럴 연결체가 차양구조를 취함으로써, 빗물이나 이물질이 경첩부 및 실내로 유입되는 것을 효과적으로 차단할 수 있게 된다.
Patent KR-20130043971-A (KR)
Title: Round shape several bundles drainage pipe with felt and felt packing
Inventor: CHOI MIN KYU
IPC: E02D31/02
Filed: 2011-10-21
Abstract: PURPOSE: A circular multiple drain pipe with non-woven fabric and a method for packing the non-woven fabric are provided to prevent the non-woven fabric from widening without bending when an operator carries or buries the circular multiple drain pipe. CONSTITUTION: A circular multiple drain pipe(10) with non-woven fabric comprises the non-woven fabric(20) tying an S-shaped drain pipe member(11) into bundles and burying in the ground. One side of the non-woven fabric is formed in a pipe shape by sewing. The drain pipe member is inserted into the inside of the non-woven fabric. The adjacent position to both end portions of external non-woven fabric is bending-processed and is fixed.
Patent KR-20130044474-A (KR)
Title: Damper forming apparatus
Inventor: KO JEONG SE
IPC: F16F9/32
Filed: 2011-10-24
Abstract: PURPOSE: A fixing unit forming device of a damper rod guide is provided to easily forming a rod guide fixing unit in a damper. CONSTITUTION: A fixing unit forming device of a damper rod guide comprises a fixing protrusion roller(51), a fixing groove roller(52), a pressure rod(50), and a pressure shaft(53). The fixing protrusion roller pressurizes one side of an opening unit of a damper outer cover so that a pressurization unit of the damper outer cover is bent in an inner direction in order to form a fixing protrusion. The fixing protrusion roller and the fixing groove roller are inserted into the pressure rod, and the pressure rod performs a role of a rotary shaft. The pressure shaft is vertically extended from one side of the pressure rod.
Patent KR-20130033917-A (KR)
Title: Anti-vibration station iisolated from railway structures
Inventor: JEONG HAN JUNG
IPC: E04H1/00
Filed: 2011-10-31
Abstract: PURPOSE: An individual structure station building is provided not to transfer vibration and noise caused by the train movement to a building structure including the facilities for a station work. CONSTITUTION: An individual structure station building comprises a first structure(100) and a second structure(200). The first structure comprises a roadbed(110) including a rail(10) and a column(120) supporting the roadbed. The second structure is separated from the first structure and includes facilities for the station work. The vibration caused by the operation of a train(20) is transferred from the roadbed through the column and passes through the column.