baber/WOPTO huggingface dataset:
Patent KR-20100129002-A (KR)
Inventor: LEE SUNG KOO
IPC: G03F7/004
Filed: 2009-05-29
Abstract: PURPOSE: An antireflection layer composition is provided to effectively control the reflected light generated from the lower part of a photoresist layer regardless of a material of a substrate. CONSTITUTION: An antireflection layer composition comprises a compound of chemical formula 1, a compound of chemical formula 2, a cross-linking agent of chemical formula 3, a photoacid generator, and an organic solvent. In chemical formulas, R', R'', R''' and R'''' are hydrogen or methyl; R1-R6 are C1-5 alkylene; a, b, c and d are a polymerization rate of each polymerization repeating unit; a:b is 10~50 : 50~90 parts by weight; and c:d is 10~50 : 50~90 parts by weight.
Patent KR-20100129658-A (KR)
Title: The cover sheet with holes of instant food cup
Inventor: YOO JUN HO
IPC: B65D51/24
Filed: 2009-06-01
Abstract: PURPOSE: A water filtering lid of an instant food container is provided to enable a user to cook conveniently. CONSTITUTION: A water filtering lid of an instant food container comprises an opening part and two folding parts. A holding part is formed. A handle is formed on the opposite side of the opening part of the lid. A guide line is formed adjacent to the handle. A water filtering part is formed far away from the guide line. The water filter part comprises a plurality of holes and another lid is bonded to the water filtering part by adhesive.
Patent KR-20090066265-A (KR)
Title: Method and application server for providing early-media service based on session initiation protocol
Inventor: CHOI WOO YONG
IPC: H04W80/10
Filed: 2009-06-08
Abstract: An early-media service providing method and an application server based on SIP(Session Initiation Protocol) are provided to supply media of various forms such as audio data, an image, a moving picture and a flash animation. An invite message including a first SDP(Session Description Protocol) information is received from an originating mobile. The invite message is transmitted to the received terminal. The message including the second SDP information is received from the received terminal. The second SDP information is provided to the originating mobile. The media information of the contents for the early-media is obtained. The message including the media information is transmitted to the originating mobile. The early media is provided to the originating mobile.
Patent KR-20100132191-A (KR)
Title: Method of playing puzzle game using online network and system thereof
Inventor: JO HAN YEOL
IPC: G06Q50/10
Filed: 2009-06-09
Abstract: PURPOSE: A method for using a puzzle game, which applied online network and a system thereof are provided to perform a puzzle game according to evaluated degree of difficulty by a plurality of user, thereby obtaining reliability to the degree of difficulty of the puzzle game. CONSTITUTION: A user terminal displays difficulty level of current puzzle game if an execution command of selected puzzle game is inputted to a user terminal(S120). The user terminal transmits execution information of the current game to a puzzle game server(S130). A puzzle game server calculates game difficulty(S140). According to the calculated game difficulty, the user terminal displays the difficulty level(S150).
Patent KR-20100136678-A (KR)
Title: Color filter substrate and fabricating method of the same
Inventor: HWANG JOO HYUN
IPC: G03F7/20
Filed: 2009-06-19
Abstract: PURPOSE: A color filter substrate and a manufacturing method thereof are provided to prevent light leakage and the arrangement error of a liquid crystal due to a protruded area. CONSTITUTION: A transmissivity controller(120) is arranged to correspond to a protruded area of an RGB pattern of a color filer. The length of the transmissivity controller is not over a start point of a flat area. The protruded area(X) of the color filter corresponds to a start point of the flat area from the upper side(X1) of a black matrix pattern via the highest point(X2).
Patent KR-20110001327-A (KR)
Title: 무단변속장치
Inventor: KIM TAE HOON
IPC: F16H15/06
Filed: 2009-06-30
Abstract: 무단변속장치에 대한 발명이 개시된다. 개시된 무단변속장치는: 회전동력을 전달하는 입력부와, 입력부에 경사면이 접하여 회전되는 원뿔 형상의 회전부 및 회전부의 경사면에 접하여 회전되는 출력부를 구비한다. 본 발명은 벨트부재 없이 무단변속장치의 동력전달이 이루어지므로 기기의 내구성을 향상시킬 수 있다. 
       
     입력부, 회전부, 무단변속장치, 회전부, 경사면
Patent KR-20110001780-A (KR)
Title: Rail-less welding apparatus for pipe's inner surface
Inventor: PARK JONG WON
IPC: B23K9/095
Filed: 2009-06-30
Abstract: PURPOSE: A rail-less welding apparatus for the inner surface of a steel pipe is provided to reduce construction costs and working hours by performing welding work along the bending of a welded portion with automatically moving on the inner surface of a steel pipe. CONSTITUTION: A rail-less welding apparatus for the inner surface of a steel pipe comprises a body frame(10), a magnetic unit(20), a torch(30), an input unit, a camera(54), and a controller(60). The body frame comprises a running wheel(12). The magnetic unit generates the adhesive force on a steel pipe. The input unit detects signals toward the junction of the steel pipe by a laser sensor(52). The camera creates video signals of the welding state by the torch. The controller controls the movement of the main frame at fixed speed by corresponding to the signals of the input unit.
Patent KR-20110004497-A (KR)
Title: Method and apparatus for determining leakage location in an independence type storage tank
Inventor: LIM HYUNG KEUN
IPC: F17C13/02
Filed: 2009-07-08
Abstract: PURPOSE: A leakage confirmation method of an individual storage tank and an apparatus thereof for reducing a cost are provided to rapidly confirm the exact leakage location by detecting the test gas. CONSTITUTION: An apparatus for determining leakage location in independence type storage tank includes a tank body(11), a heat-insulating panel(12), and pipes and a gas sensitive detector. The tank body is manufactured of the aluminum alloy. The heat-insulating panel is composed of the polyurethanes. The pipe is formed between the tank body and the heat-insulating panel. The pipe injects the test gas within a gap(13). The pipe is installed in order to pass through the heat-insulating panel.
Patent KR-20090095526-A (KR)
Title: Magnetic driving member, substrate transferring unit and substrate treating apparatus using the same
Inventor: LIM HUN SUB
IPC: B65G23/04
Filed: 2009-07-22
Abstract: A magnetic driving member, a substrate transferring unit and a substrate treating apparatus using the same are provided to enhance space usage by reducing an installation area for the substrate. In a magnetic driving member, a substrate transferring unit and a substrate treating apparatus using the same, substrate transmission shafts(110) are arranged to be parallel with each other. A first magnetic force member(120) is installed at one end of substrate transmission shafts, and a second magnetic force member(130) is installed to face with each other so that they are a magnetic coupling. The power transmission element(140) delivers the torque between second magnetic force members. A driving member(150) provides the torque for one of second magnetic force members.
Patent KR-20110011250-A (KR)
Title: Shifting apparatus for double clutch transmission
Inventor: KIM JONG YOP
IPC: F16H3/093
Filed: 2009-07-28
Abstract: PURPOSE: A transmission device is provided to implement a preselect function by simultaneously engaging two transmission terminals and switching two clutches. CONSTITUTION: An odd terminal selecting actuator generates a linear displacement to an odd terminal drive shift element. An odd terminal shifting actuator(11) generates a gathering displacement to the odd terminal drive shift element. An even terminal selecting actuator(13) generates a linear displacement to the even terminal drive shift element. A plurality of odd terminal passive shift element generates the engagement and release of the odd number transmission terminal by a straight line stroke. A plurality of even number passive transmission elements generates the engagement an release of the even number transmission terminal by the straight stroke. An even number shifting actuator(15) generates a gathering displacement to the even number drive transmission element.
Patent KR-20110013668-A (KR)
Inventor: JOUNG WON YOUNG
IPC: E21D11/00
Filed: 2009-08-03
Abstract: PURPOSE: A tunnel illuminating system using solar light is provided to prevent the occurrence of traffic accidents by securing the view of a driver regardless of the change of the illuminance. CONSTITUTION: A light collecting panel collects solar light. A reflective panel is installed on the upper ceiling of a tunnel entrance in order to radiate solar light reflected from the light collecting panel to the inside of a tunnel. A light guiding panel in a grid shape guides the solar light in a pre-set direction. The light guiding panel is installed at the lower side of the reflective panel. A solar cell tracking unit tracks the position of the sun in order to adjust the incident angle and the reflected angle of the solar light.
Patent KR-20110016265-A (KR)
Title: Clamp for spare tire
Inventor: SHIM HYUNG SHIK
IPC: B62D43/00
Filed: 2009-08-11
Abstract: PURPOSE: A clamp for a spare tire is provided to improve the structural rigidity of the clamp by forming ribs in the top and bottom sides of a mounting plate and to prevent a clamp bolt from shaking. CONSTITUTION: A clamp for a spare tire comprises a body(10), a clamp bolt(20), and a fixing member. A mounting plate(11) is formed on the outer surface of the body. A longitudinally cut opening(12) is formed in one side of the body. The clamp bolt is inserted into the body through the cut opening. A male thread(21), coupled to the mounting bracket, is formed in one end of the clamp bolt. The fixing member installs the clamp bolt inside the body.
Patent KR-20110021070-A (KR)
Title: Electric mascara
Inventor: SHIN HYE JIN
IPC: A45D34/04
Filed: 2009-08-25
Abstract: PURPOSE: An electric mascara is provided, which improves curling effect of eyelashes and applies mascara solution uniformly. CONSTITUTION: An electric mascara comprises: a rotary motor(100); a support bar(110) which is rotated by the drive of the rotary motor; a brush(120) connected to the support bar; and a driving part(200) vibrating the brush in the vertical direction. The driving part is composed of a vibrating motor. If the rotary motor is driven, the brush connected to the support bar is rotated.
Patent KR-20110028930-A (KR)
Title: Automatic fire target device
Inventor: LEE MYUNG DAE
IPC: F41J1/10
Filed: 2009-09-14
Abstract: PURPOSE: An automatic shooting-target supplying device is provided to enable a number of persons to rapidly practice shooting since a target sheet moves up and down by the operation of a driving unit. CONSTITUTION: An automatic shooting-target supplying device(100) comprises an upper roller(120), a screen(150), target sheets(152) and a driving unit(200). If the upper roller rotates clockwise, then the screen moves up and is rolled up. A new target sheet is attached to the front of the screen. If the driving unit operates by a simple button operation, and the new target sheet is automatically located on the center of the upper/lower shafts(122,132) of the driving unit, then a driving motor(210) stops, and thus a trainee can immediately practice shooting.
Patent KR-20110032098-A (KR)
Title: Hydraulic tank structure for heavy construction equipment
Inventor: NAM CHAN UNG
IPC: F01P5/02
Filed: 2009-09-22
Abstract: PURPOSE: A hydraulic tank installation structure for construction heavy equipment is provided to prevent the leakage of oil by integrally forming a hydraulic tank having a guide part and radiating fin on the rear side of an oil cooler. CONSTITUTION: A hydraulic tank installation structure for construction heavy equipment comprises an oil cooler and a hydraulic tank(40). The oil cooler is installed in front of the cooling fan in order to perform the heat exchange with outside air. The oil cooler comprises an oil connector connecting the inside and outside of the hydraulic tank. A tank top(41) of the hydraulic tank is separately installed from the oil cooler top. The tank bottom of the hydraulic tank is integrally formed on the lower part of the oil cooler in order to circulate through the oil connector. The hydraulic tank has a guide part(44). The guide part accepts the external air, flowing between the tank top part and tack bottom part through the oil cooler, and guides the external air toward the tank top part.
Patent KR-20110034143-A (KR)
Title: Process for preparing tetracyclododecene derivatives
Inventor: SUNG IK KYUNG
IPC: C07C2/42
Filed: 2009-09-28
Abstract: PURPOSE: A process for preparing tetracyclododecene derivatives is provided to prepare TCD(tricyclopentadiene) derivatives at high efficiency by heating norbornene derivatives alone or in the presence of a solvent while suppressing the formation of TCPD(tricyclopentadiene). CONSTITUTION: A process for preparing tetracyclododecene derivatives uses allogeneic disproportionation of norbornene compounds to which an alkyl group is substituted. The disproportionation is performed at 200-270 °C for 10 minutes - 3 hours. The reaction is preformed in the presence of at least one kind of aprotic solvent. The aprotic solvent includes nitriles, ketones, amides, aromatic hydrocarbons, aromatic hydrocarbons, and aliphatic halogenated hydrocarbons.
Patent KR-20100036968-A (KR)
Title: Low temperature thermoset composition for conductive coating
Inventor: CHIKUSA YASUO
IPC: C09D5/24
Filed: 2009-09-28
Abstract: PURPOSE: A low temperature thermosetting composition is provided to form a conductive film with film appearance, conductivity, transparency, resistance to solvents, scratch resistance, and adhesion with a substrate at a low hardening temperature within a short time. CONSTITUTION: A low temperature thermosetting composition (a) a conductive polymer, (b) a thermal crosslinking agent containing a melamine resin derivative, (c) an acid generator, and (d) solvent or dispersing medium. The conductive polymer is a composite of a dopant and poly(3,4-dialkoxythiophene) or poly(3,4-alkylenedioxythiophene) having a repeating structure of chemical formula (I).
Patent KR-20110035020-A (KR)
Title: Multy plasma display panel device
Inventor: LEE SANG YONG
IPC: H01J11/34
Filed: 2009-09-29
Abstract: PURPOSE: A multi plasma display panel device having a black stripe structure is provided to minimize a seam region by improving the structure of a black stripe formed in a seam region adjacent plural plasma display panels. CONSTITUTION: An upper substrate(210) includes first and second electrodes and a black stripe(230). A plasma display panel is classified into an effective region which displays an image and a non-effective region which encloses the effective region. A first black stripe(232) is formed at a first width on the effective region, and a second black stripe(234) is formed at a second width on the seam region on the non-effective region. A third black stripe(236) is formed on the third width on the rest region except the seam region of the non-effective region.
Patent KR-20110036786-A (KR)
Title: Method and apparatus for the ue to set the activation/deactivation of carrier aggregation in cellular communication systems
Inventor: KIM YOUNG BUM
IPC: H04B7/26
Filed: 2009-10-01
Abstract: PURPOSE: A method and apparatus for directing whether to activate/disactivate a carrier aggregation are provided to reduce the power consumption of a mobile terminal by rapidly disactivating the carrier aggregation. CONSTITUTION: A base station notifies the activation state of a multi carrier by determining whether the carrier aggregation is supported or not(502). The base station determines the activation state of the multi carrier about a mobile terminal(504). A base station constitutes an expanded DCI(Downlink Control Information)(506). The base station configures the expanded DCI by aggregating the predetermined carrier indicator(508). The base station determines the maintenance or the activation of the shift carrier wave operation about the mobile terminal(510).
Patent KR-20110037237-A (KR)
Title: Semiconductor memory device and operating method of the same
Inventor: KU KIE BONG
IPC: G11C8/18
Filed: 2009-10-06
Abstract: PURPOSE: A semiconductor memory device and an operating method of the same are provided to improve the performance of a semiconductor memory device by allowing a read command to be applied though when a short time passes after the write command is applied. CONSTITUTION: In a semiconductor memory device and an operating method of the same, a write command is applied. A read command is applied within a constant section. Data is red out from a memory cell. Data is loaded to a data bus inside a memory device. Data inputted from the outside is loaded in the data bus.
Patent KR-20110041585-A (KR)
Title: Plant transformant in which gfp is partitionally expressed and uses thereof
Inventor: SOHN SEONG HAN
IPC: C12N15/82
Filed: 2009-10-16
Abstract: PURPOSE: A plant transformant in which partitioned GFP is expressed is provided to recover the limit of silence gene development. CONSTITUTION: A plant transformant in which partitioned GFP is expressed is prepared by a recombinant vector containing GFP gene. The plant is tobacco. The recombinant vector is pGreen0229-35S:gfp vector. A method for screening an endogenous gene which promotes or suppresses gene silencing comprises: a step of isolating mRNA from GFP expression region and GFP expression silence region of the plant tranformant; and a step of comparing mRNA expression level between the GFP expression region and GFP expression silence region and selecting different gene.
Patent KR-20110047921-A (KR)
Title: FLUORESCENCE AND SERS DETECTION METHOD OF THE Hg? CONCENTRATION IN AN AQUEOUS SOLUTION USING Au NANOCOLLOIDAL PARTICLES
IPC: G01N21/64
Filed: 2009-10-31
Abstract: PURPOSE: A fluorescence and SERS detection method of Hg(II) concentration on gold nanocolloid surface is provided to detect Hg ion of low concentration. CONSTITUTION: A method for measuring Hg(II) concentration of an aqueous solution comprises: a step of binding an organic fluorescence dye and obtaining SERS spectrum of the organic fluorescence dye; a step of adding Hg(II) in the aqueous solution to the gold nanoparticles and obtaining SERS spectrum of the organic fluorescence dye; and a step of comparing two SERS spectrum intensity. The organic fluorescence dye is rhodamine 6G or rhodamine 123.
Patent KR-20110051999-A (KR)
Title: Portable copy machine
Inventor: SHIN KWANG SOO
IPC: H04N1/21
Filed: 2009-11-12
Abstract: PURPOSE: A portable copy machine capable of freely copying the size of paper is provided to remove unnecessary working, to simply copy the desired size of paper in case there is repetitive working, and to freely copy the size of paper. CONSTITUTION: A manipulation unit(110) manipulates the driving of a copy machine in the opposite side of a scan part. A portable copy machine freely copies the desired size of paper. A scan unit(200) scans document through an image sensor that senses a light source. A printing unit(130) prints a scanned image.
Patent KR-20110054526-A (KR)
Title: Operation control apparatus of ovehead travelling crane
Inventor: CHEONG KYU BOK
IPC: B66C17/00
Filed: 2009-11-18
Abstract: PURPOSE: An operation control device of an overhead crane is provided to control the horizontal and vertical operations of the overhead crane using a sensor which comprises a sensing piece and a scanner detecting the sensing piece. CONSTITUTION: An operation control device of an overhead crane comprises a screw rod(130) which is connected to one or more of reversible motors to receive the torque, a moving block(140) which is thread-coupled to the screw rod and transferred pitch by pitch along the screw rod, a sensor which comprises a scanner arranged to face the screw rod and a sensing piece attached to the exterior of the moving block to generate an electric signal to the scanner when the moving block is transferred along the screw rod, a controller which is inputted with the electric signal from the scanner of the sensor and controls the set operations of the reversible motor according to the input signal, and a guide bar(160) which is installed at the set height on the bottom of a carriage to guide the linear motion of the moving block.
Patent KR-20110055014-A (KR)
Title: System and method for dynamic resource allocation by adjusting uplink/downlink switching points in tdd-based high-speed wireless communication systems
Inventor: KIM YOUNG LAK
IPC: H04W72/04
Filed: 2009-11-19
Abstract: PURPOSE: A dynamic resource allocation system through changing a turning point of an uplink and a downlink in a high speed wireless communication system is provided to adaptively allocate a resource of an uplink and a downlink according to a need. CONSTITUTION: A base station(230) determines a rate of an uplink and a downlink in a sub frame unit. The base station assigns a fixed DL control channels to a first time slot. The base station dynamically allocates wireless resources of the uplink and downlink through controlling a switching point of the uplink and downlink. A user terminal(210) transceives data through allocated uplink and downlink resources.
Patent KR-20110061768-A (KR)
Title: Bearing assembly and scanning motor
Inventor: OH SONG BON
IPC: H02K5/167
Filed: 2009-12-02
Abstract: PURPOSE: A shaft support assembly and scanning motor are provided to reduce vibration and noise generated during fast rotation. CONSTITUTION: A sleeve(130) forms a hollow hole. A shaft(140) can rotate in the hollow hole. A thrust plate(150) contacts the end of the shaft to reduce fraction when the shaft rotates. The sleeve and the thrust plate are arranged in a holder(160). The holder point-contacts the side which contacts the thrust plate.
Patent KR-20110061896-A (KR)
Title: Heat exchanger and reformer having the same
Inventor: KIM KYU JUN
IPC: H01M8/06
Filed: 2009-12-02
Abstract: PURPOSE: A heat exchanger is provided to improve heat exchange performance of reforming fuel by applying one or more embossing to heat exchange plates, and to increase the temperature of reforming fuel to the temperature suitable for reforming reaction. CONSTITUTION: A heat exchanger includes: a reformation unit(20) having a reforming catalyst thereinside; a combustion unit which is arranged in the central part of the reformation unit and is close to the reforming catalyst; and a heat exchanger for converting reforming fuel into vapor by raising the reforming fuel discharged from the combustion unit by exhaust heat of exhaust gas and vaporizing water.
Patent KR-20110061916-A (KR)
Title: Top-emitting organic light emitting device
Inventor: PARK MIE HWA
IPC: H01L51/52
Filed: 2009-12-02
Abstract: PURPOSE: A frontal light emitting type organic light emitting device is provided to optimize light emitting efficiency, thereby maximizing the efficiency of the device. CONSTITUTION: A reflective first electrode layer(2) is provided. A transflective second electrode layer(3) faces the first electrode layer. An organic layer(4) is interposed between a first electrode layer and a second electrode layer. A first layer, a light emitting layer, and a second layer are successively laminated on the organic layer. The sum of the thicknesses of the light emitting layer and the second layer are 0.15 to 0.30 times thicker than the thickness of the entire organic layer.