baber/WOPTO huggingface dataset:
Patent KR-20080091063-A (KR)
Title: Red-emitting phosphors excited by vacuum ultraviolet radiation and manufacturing method thereof
Inventor: CHEN TENGMING
IPC: C09K11/08
Filed: 2008-09-16
Abstract: A red light emitting phosphor excited by vacuum ultraviolet radiation is provided to realize high light emitting intensity and a relatively high red color saturation in a display device and lighting device. A red light emitting phosphor excited by vacuum ultraviolet radiation is represented by the formula of (Y1-r-sGds)(V1-tPt)O4:rEu, wherein r is 0-0.5, and each of s and t is greater than 0 and less than 1. In the formula, Y includes Y, La or Gd. The red light emitting phosphor has a tetragonal crystal structure. The red light emitting phosphor emits red light having a CIE(Commission International de L'Eclairage) color coordinate(x,y) of 0.50-0.70(x) and 0.25-0.35(y) when excited by vacuum ultraviolet radiation.
Patent KR-20100033028-A (KR)
Title: Non-volatile memory device and method of fabricating the same
Inventor: JANG YOON SOO
IPC: H01L27/115
Filed: 2008-09-19
Abstract: PURPOSE: A silicide layer is formed on a conductive film for a non-volatile memory device and a manufacturing method thereof are provided so that the depletion region of for floating gate anisotropic conductive film is reduced. CONSTITUTION: Provided is a semiconductor substrate(102) having an active area and an element isolation region. Here, a turner insulating layer(104) and a first conductive film(106) are formed in the active area. Here, an element isolation film(108) is formed in the element isolation region. A silicide film(110) is formed in the surface of the first conductive film. A dielectric film(112) is formed in the top of the substrate of result. A second conductive film(114) is formed on the dielectric film.
Patent KR-20100033231-A (KR)
Title: High-speed pipelined aria encryption apparatus
Inventor: LEE SANG WOO
IPC: H04L9/14
Filed: 2008-09-19
Abstract: PURPOSE: An aria encryption device is provided to reduce the size of hardware by operating the key initialization process using a round unit. CONSTITUTION: A round key generating unit(50) generates a plurality of round keys required for a encoding/decoding process by using a master key formed with a predetermined bit. The number of a plurality of round units(1-12) is proportional to the number of round computation times corresponding to the bit number of an input value. The round units operate the round operation by receiving each round key and the input value. A plurality of pipeline registers(31-41) are installed between each round unit. The pipeline register transfers the output of a previous round unit to the input value of a next round unit.
Patent KR-20090033041-A (KR)
Title: Method and paste for contacting of metal surfaces
Inventor: SCHMITT WOLFGANG
IPC: B22F1/10
Filed: 2008-09-25
Abstract: A method and paste for contacting of metal surfaces are provided to make the thermal, electrical, and mechanical bonds facilitated. The method for the contacting of metal surface includes to form the silver compound(13) between two members(11,12). The silver compound is the paste fixing two members. The silver compound has the silver of the atomic form. The silver compound has the electrical conductivity or the thermal conductivity. The silver compound is the organic silver compound or the silver carbonate.
Patent KR-20100034914-A (KR)
Title: Cylinder for rotary compressor and rotary compressor having the same
Inventor: MASAJI YAMANAKA
IPC: F04C18/00
Filed: 2008-09-25
Abstract: PURPOSE: A rotary cylinder for a compressor using carbon dioxide as refrigerant is provided to improve the sealing performance by an oil film and prevent the abrasion of the parts, thereby improving reliability and compression efficiency. CONSTITUTION: A rotary compressor comprises a cylinder(100) which includes a compression chamber(110) accommodating a roller, an inlet(130) supplying a fluid to the compression chamber, and a vane groove(170) in which a vane dividing the compression chamber into intake and discharge sections is received. An extension groove with open top and bottom is formed on the exit side of the inlet. An oil supply path(190) is formed in the cylinder to connect the extension groove and the vane groove.
Patent KR-20090033316-A (KR)
Title: Method of manufacturing graytone mask and graytone mask, and pattern transfer method
Inventor: SANO MICHIAKI
IPC: G03F1/76
Filed: 2008-09-26
Abstract: A method of manufacturing the gray tone mask and gray tone mask and pattern transcription method uses the gray tone mask using membrane and form the transfer pattern of the high precision on the object to be transferred. The gray tone mask blank is formed on the transparent substrate(24). The half transmissive film(26) and light-shielding layer(25) are laminated to successively In the gray tone mask blank. The first patterning is performed on the gray tone mask blank and then the light-shielding layer is patterned. The resist film(27) is formed in the front of the substrate. The second patterning is performed on the resist film and then The half transmissive film and light-shielding layer are patterned to form the gray tone mask.
Patent KR-20100035969-A (KR)
Title: Cores for ballaststabilizer
Inventor: AN JOONG SAN
IPC: H01F3/02
Filed: 2008-09-29
Abstract: PURPOSE: A core for stabilizer minimizes the cut out part in the stamping process by constituting about 2 mm extension part in the end part of the central projecting part of E type core. CONSTITUTION: An E type core(20) is formed in the end of both sides outside protrusion(25). It minutes, e type core is projected with the outside right angled groove and inside right angled groove. The first recess portion(11) is formed in the I-form core(10). The both sides minute extrusion of E type core is combined with the first recess portion. 2mm extension part is formed in the end part of the central projecting part of E type core.
Patent KR-20100036083-A (KR)
Title: A single quantification method of an external event psa model containing multi-compartment propagation scenarios
Inventor: JUNG WOO SIK
IPC: G21D3/04
Filed: 2008-09-29
Abstract: PURPOSE: A single quantification method of an external event PSA model is provided to reduce time and costs by performing single quantification regardless of the number of compartments related to one top event. CONSTITUTION: An internal event 1 step PSA model is loaded(S302). A mapping table about the external event is comprised(S304). The external event PSA model is established based on the mapping table about the external event and the internal event 1 step PSA model(S306). A final minimum cut set is produced based on the external event PSA model(S308). A core damage frequency value is produced according to the final minimum cut set(S310).
Patent KR-20100036404-A (KR)
Title: Optical joystick and mobile phone having it
Inventor: AHN GEON JOON
IPC: G06F3/042
Filed: 2008-09-30
Abstract: PURPOSE: An optical joystick and a mobile phone having the same are provided to satisfy the desire of consumers by supplying esthetic feeling through an illumination effect. CONSTITUTION: A light source(10) emits an infrared ray, and a cover plate contacts a target object by being illuminated through the light source. A holder is coupled to the cover plate and placed inside the cover plate. An optical member refracts and condenses the light reflected from the target object, and is installed inside the holder. A light reception unit detects the condensed light. The cover plate includes an opaque member(27) and a transparent member(22), and the transparent member contains an illumination member(30).
Patent KR-20100039611-A (KR)
Title: The work device for safety cover of detector
Inventor: LEE MU LIM
IPC: A62C37/00
Filed: 2008-10-08
Abstract: PURPOSE: A work device for a safety cover of a detector is provided, which enables easy manufacture by a simple structure and facilitates detachment of the safety cover. CONSTITUTION: A work device for a safety cover of a detector comprises: a body(10) of the pipe shape in which a penetration hole is formed in the central part; a wire(20) inserted into the penetration hole; a handle part(30) connected to the bottom part of the wire; a housing(40) combined with the top end portion of the body; a guide unit(50) connected to the top end portion of the wire and accepted inside the housing; and a plurality of grippers(60) in which a jaw is formed.
Patent KR-20090045045-A (KR)
Inventor: ICHIKAWA HIDEO
IPC: G03G15/08
Filed: 2008-10-29
Abstract: 현상제를 반송하기 위해 반송구를 현상제 수용기 내에서 회전시켰을 때에, 그 반송구의 외측 가장자리와, 현상제 수용기의 내벽이 간섭하기 어렵게 한다. 
     반송구(20)는 호 형상 반송 부재(24A ∼ 24J)가 회전축(21)의 좌우에 스태거 형상(staggered manner)으로 형성되어 있다.  호 형상 반송 부재(24)는 나선의 일부를 이루는 호를 그리는 외측 가장자리를 갖는 호부(27)와, 회전축(21)의 축방향에 대하여 호부(27)를 기울인 상태에서(도 2 참조), 이 호부(27)를 지지하는 제 1 지지부(25) 및 제 2 지지부(26)로 이루어진다.  현상제가 반송 부재에 해당함으로써, 반송구(20)의 회전에 대한 부하가 증가한 경우여도, 호 형상 반송 부재(24)는 회전축(21)에 가까워지는 방향으로 변형하므로, 호부(27)와 수용실의 내벽이 간섭하는 것이 없다. 
       
     회전축, 반송 부재, 호, 호부, 호 형상 반송 부재, 반송구, 현상제 수용기
Patent KR-20100048721-A (KR)
Title: Contents sharing system and method
Inventor: JI HONG KEUN
IPC: G06Q50/10
Filed: 2008-10-31
Abstract: PURPOSE: A content sharing system and a method thereof are provided to share a right for contents by a user, thereby preventing other users from indiscreetly using the contents. CONSTITUTION: A communication unit(310) communicates with user terminals. A messenger service unit(320) controls the user terminals to communicate each other through a messenger. A function sharing unit(330) controls the function for contents among the user terminals. A controller(350) controls the operation of the user terminals to communicate each other through the messenger.
Patent KR-20100049451-A (KR)
Title: Nitride semiconductor device
Inventor: CHEONG MYUNG GOO
IPC: H01L33/06
Filed: 2008-11-03
Abstract: PURPOSE: A nitride semiconductor device is provided to improve a luminous efficiency by reducing an effect of polarization in a quantum well and increasing an overlapped region of wave function of an electronic and hole. CONSTITUTION: A nitride compound semiconductor device comprises an n-type nitride semiconductor layer(102), a p-type nitride semiconductor layer(104), and an active layer. An active layer is formed between the n-type and the p-type nitride semiconductor layer. A quantum-well layer and a quantum barrier layer(103a) are alternately laminated with each other. At least one of the quantum-well layers is divided into more than two sub quantum-well layers by an inter barrier(103c) is thinner than an adjacent quantum barrier layer or has low band gap energy.
Patent KR-20100052084-A (KR)
Title: Apparatus and method for educating dental hygiene to children
Inventor: SUK HYEON JEONG
IPC: G09B19/00
Filed: 2008-11-10
Abstract: PURPOSE: A children oral cavity hygiene education apparatus and a method thereof are provided to educate children on how to brush teeth and hygiene of the mouth effectively while entertaining children with education animation. CONSTITUTION: An acceleration sensor(41) is attached to a toothbrush(40). An acceleration sensor senses the movement of toothbrush. 3D motion information of the toothbrush is transmitted. A storage unit(13) stores the education curriculum. An acceleration sensing unit(42) is inputted with a 3D motion information which the acceleration sensor transmits.
Patent KR-20100052718-A (KR)
Title: Protection circuit for surface acoustic wave filter from static electricity
Inventor: PARK KUN SEOB
IPC: H04B1/16
Filed: 2008-11-11
Abstract: PURPOSE: A static electricity protection circuit of the saw filter is provided to protect the saw filter from the static electricity by bypassing the static electricity which flows from the two diode of a static electricity protection circuit. CONSTITUTION: A static electricity protection circuit(100) includes two diodes(101,102) having the other direction. The static electricity protection circuit is installed between an antenna(110) and a SAW(Surface Acoustic Wave) filter(120). The antenna receives an RF signal. The saw filter proceeds the band pass of the RF signal. The diodes bypass the flowed static electricity into a GND(Ground).
Patent KR-20100055852-A (KR)
Title: Loan/assured value insurance link managing system
Inventor: CHO KYU TAE
IPC: G06Q40/08
Filed: 2008-11-18
Abstract: PURPOSE: A real estate secured loan/assured insurance linking management system reducing the risk of a financial facility is provided to hedge the difference of the auction successful bid liquid in an auction process through insurance. CONSTITUTION: A bank employee terminal(2) uploads a real estate loan application document in a financial server. The bank employee terminals receive the amount information and processing approval information from the bank server. An insurance company server(6) receives the backup loan information and loan applicant information. The insurance company server settles accounts the insurance money. A court server(10) processes the auction.
Patent KR-20100055310-A (KR)
Inventor: CHOI SANG DUK
IPC: E02D27/32
Filed: 2008-11-17
Abstract: PURPOSE: A method for burying a bracket and a steel pole is provided to improve a city view by burying a bracket and a support of a steel pole, and to reduce construction costs and labor costs by simplifying construction. CONSTITUTION: A method for burying a bracket and a steel pole is as follows. The ground is excavated. A support of a steel pole is fixed to the excavated ground using anchor bolts(50). Brackets are covered by a thick Styrofoam(40). A separable support plate(30) covers the top of the brackets covered by the Styrofoam, and fixes the brackets.
Patent KR-20100056720-A (KR)
Title: Apparatus for adjusting rolling roll corresponding to pass line of rolled material in wire-rod rolling process
Inventor: KANG SIN WHOAN
IPC: B21B39/06
Filed: 2008-11-20
Abstract: PURPOSE: An apparatus for adjusting the material pass line of a wire-rod rolling roll is provided to prevent fault of products resulting from the center deviation of the material pass line. CONSTITUTION: An apparatus for adjusting the material pass line of a wire-rod rolling roll comprises an apparatus base(10), a rotating member(30), and a rotating member positioning unit. The apparatus base is fixed to a material guide apparatus(230). The rotating member is installed in the apparatus base and includes a groove insert(32) which is inserted in grooves of the rolling roll. The rotating member positioning unit determines position control of the groove insert of the rotating member according to the displacement of the rolling roll on the base.
Patent KR-20100057234-A (KR)
Title: Method, bio disk, and system for measuring blood dynamic information
Inventor: KU YUN HEE
IPC: G01N33/53
Filed: 2008-11-21
Abstract: PURPOSE: A disk and system for measuring blood change information are provided to easily measure with little blood amount at home or clinical place and to diagnose and treat cardiovascular diseases. CONSTITUTION: A biodisk(100) comprises a diagnosis channel(200). The diagnosis channel has a blood loading chamber(210) on which anticoagulant is coated, a flow path chamber(220) having blood flow path through the loading channel, and a valve(230) between the loading chamber and flow path chamber. A system for measuring blood change information comprises: the disk; a driving unit for driving the disk using the rotation force; and a measuring unit for measuring sample information.
Patent KR-20100060623-A (KR)
Inventor: KIM SE IN
IPC: B42D1/00
Filed: 2008-11-28
Abstract: PURPOSE: A pocket diary capable of enabling a user to carry a wiring instrument in the pocket diary is provided to enable the user to take notes immediately when notes are required due to the diary which is integrated with the wiring instrument. CONSTITUTION: A pocket diary enables a user to take notes immediately. A sticking case(1) for fixing a wiring instrument is attached to a folded part. The sticking case has a cylindrical shape to make a long rod of the wiring instrument pass through the sticking case. The pocket has a simple structure enabling the user to put the writing instrument in the sticking case which is attached to the inner side of the folded part.
Patent KR-20100063415-A (KR)
Title: Water supply unit
Inventor: KIM YONG KYOUNG
IPC: E03C1/042
Filed: 2008-12-03
Abstract: PURPOSE: A faucet is provided to make the connection and separation of a housing easy by using a housing as a faucet. CONSTITUTION: A faucet comprises a dyer's housing(100), a plumbing connection hole, and a faucet connecting hole(300). The dyer's housing installed in the wall stores the water obtained from a piping(400) to a certain amount and comprises an opening. The opening is formed in the dyer's housing bigger than the piping connecting rod. The piping connecting rod is coupled in the dyer's housing inner side. The piping connecting rod comprises a spring offering the elastic force to the inner side of the dyer's housing. The faucet connecting rod is combined in the opening and is coupled with a faucet(500).
Patent KR-20100064051-A (KR)
Title: Lipid transfer protein specifically binding to palmitic acid
Inventor: PYEE JAE HO
IPC: C07K14/415
Filed: 2008-12-04
Abstract: PURPOSE: A lipid carrier proein which specifically binds to palmitic acid is provided to apply to chemical, biological, and sitological analysis and to suppress apoptosis of aortic endothelial cells. CONSTITUTION: A thioredoxin-tagged wax 9D which is specifically binds to palmitic acid comprises an amino acid of sequence number 1. The wax 9D has 2-3 binding sites and is soluble. A polynucleotide encoding the amino acid of sequence number 1 comprises a nucleotide of sequence number 2. A composition for suppressing apoptosis of aortic endothelial cells contains the thioredoxin-tagged wax 9D as an active ingredient.
Patent KR-20090067049-A (KR)
Title: Substrate treating apparatus and substrate treating method
Inventor: AIHARA TOMOAKI
IPC: H01L21/302
Filed: 2008-12-11
Abstract: A substrate processing apparatus and a substrate processing method are provided to reduce a load of an exhaustion system by collecting a solvent in an exhausting process in order to reduce the density of the solvent. A substrate processing apparatus is processed by a processing solution. The substrate is dried by solvent steam. The substrate processing apparatus includes a processing bath(1), a holding and supporting unit, a chamber(11), a solvent steam supply unit, an exhaust unit, a drain tube(55), a gas-liquid separation unit(53), and a mixing unit. The processing bath is used for storing the processing solution. The holding and supporting unit holds and supports the substrate within the processing bath. The processing bath is surrounded by the chamber. The solvent steam supply unit supplies the solvent steam to the chamber. The exhaustion unit discharges the gas from the chamber through an exhaust tube(61). The drain tube is connected with one end of the chamber in order to discharge the processing solution. The gas-liquid separation unit separates the gas and the liquid from each other. The mixing unit is installed at the exhaustion tube in order to mix the gas with deionized water.
Patent KR-20100068951-A (KR)
Title: Esd protection circiut for prevention against dout driver damage
Inventor: MOON JUNG EON
IPC: G11C7/10
Filed: 2008-12-15
Abstract: PURPOSE: An ESD(electrostatic discharge) circuit is provided to prevent a malfunction by controlling the operation of a data output driver and preventing operation of the data output driver before the operation of an electrostatic discharge unit. CONSTITUTION: A detection unit(212) is composed between a data source voltage line and a data grounded voltage line. The detection unit detects the inflow of the static electricity and output the detection voltage. A power clamp unit(214) is parallel-connected with the detection unit. The power clamp unit receives the detection voltage to drive. A full down type data output driver is composed between a data input/output pad and a data grounded voltage line. A controller is connected to the full down type data output driver. The controller is connected to the pre-driver. A controller(218) is switched by the detection voltage when static electricity is flowed into a data input/output pad.
Patent KR-20100069330-A (KR)
Title: Soft water apparatus
Inventor: SIM SANG CHAIL
IPC: B01D35/00
Filed: 2008-12-16
Abstract: PURPOSE: A water softener is provided to improve water quality by preventing a crack phenomenon and water leakage, etc by uniformly maintaining internal pressure of a water tank and installing a tank water pressure adjusting device. CONSTITUTION: A water softener includes the following: a soft water tank(10) formed with a plastic material and in which ion exchange resin is filled; a water supply pipe(20) supplying hard waster supplied from a faucet; and a tank water pressure adjusting device(40) discharging the water in the soft water tank to the outside when the internal pressure of the soft water tank exceeds a predetermined value. The water softener is installed on a path of the water supply pipe, and further includes a depressurization valve(30) adjusting water pressure of the hard water.
Patent KR-20100070533-A (KR)
Title: Gate opening and closing device of animal trap
Inventor: YANG SANG JIN
IPC: A01M23/20
Filed: 2008-12-18
Abstract: PURPOSE: An apparatus for opening/closing the door of an animal trap is provided to capture a hard of roars at a time using the door which is automatically dropping when roar touches a stumbling rope and to facilitate installation due to a simple structure. CONSTITUTION: An apparatus for opening/closing the door of an animal trap comprises: a guide stand(30) which is vertically installed on both sides of a gateway of a fence(10) and includes a guide groove(32); the door(20) opening/closing the gateway while vertically moving along the guide groove; a pulley rack(40) which is perpendicularly installed not to be interfered with the door; a first pulley(50) and a second pulley(70); a pulley platform(60); a pin post(80) including a pin hole(82); a pin(90); a rope(100) which is connected to the upper end of the door and the pin; and a stumbling rope(110) which is connected to the pin and is embedded in the ground.
Patent KR-20100071743-A (KR)
Title: Antana for miniaturization of flat board shape
Inventor: YUN CHAN EUI
IPC: H01Q13/08
Filed: 2008-12-19
Abstract: PURPOSE: An antenna for miniaturization of a flat board shape is provided to embed a terminal by using a slot line of a meander type. CONSTITUTION: An emissive layer transfers electricity through a transfer pattern(112). The transfer pattern is formed in a meander. The emissive layer controls the slope of the radiation pattern(121) to forms a beam. The radiation pattern is connected to the transfer pattern. The radiation pattern is formed in a bow-tie shape. A feeding power layer(300) supplies military power through a feed power pattern(310).
Patent KR-20100075070-A (KR)
Title: Fabrication method of nonvolatile memory device
Inventor: JEONG JI HYUN
IPC: H01L21/8247
Filed: 2008-12-24
Abstract: PURPOSE: A method for manufacturing a nonvolatile memory device is provided to reduce power consumption by reducing a contact area between a variable resistor pattern and a lower electrode. CONSTITUTION: A first sacrificial film pattern(130) including a first opening unit is formed on a lower insulation layer(120). A second sacrificial film pattern(140) with a second opening unit is formed on the lower insulation layer and the first sacrificial film pattern. The second opening unit crosses the first opening unit. The lower insulation film pattern including a contact hole defined by the cross region of the first and second opening units is formed by etching the lower insulation layer using the first and second sacrificial film patterns. A bottom electrode is formed on the contact hole. A variable resistor pattern connected to the upper side of the bottom electrode is formed on the lower insulation film pattern.