baber/WOPTO huggingface dataset:
Patent KR-20090085939-A (KR)
Title: Light emitting polymer and light emitting device using same
Inventor: SUH HONG SUK
IPC: C09K11/06
Filed: 2008-02-05
Abstract: A light emitting polymer is provided to ensure excellent luminous efficiency, stability to the stimulus of oxidation(oxygen and light) and electric stimulus, excellent processability, and to be prepared on the light emitting polymer. A light emitting polymer has a structure represented by chemical formula 1. In chemical formula 1, R1, R2, R3 and R4 are C1-20 linear or branched alkyl group, a functional group of chemical formula 1-a, R6-HTL(hole transport layer) or R7-ETL(electron transport layer); R5 is C1-20 linear or branched alkyl group; R6 and R7 are C1-20 linear or branched alkyl group; HTL(hole transport layer) is triphenylamine group or carbazole group; R7-ETL(electron transport layer); ETL(electron transport layer) is a functional group of chemical formula 1-b or the 1-c; R8 is OR9 or R10; and n is an integer of 1-1,000.
Patent KR-20090087775-A (KR)
Title: Fixing apparatus for greening slope of a ground
Inventor: LEE YE SUN
IPC: E02D17/20
Filed: 2008-02-13
Abstract: A steel plate anchor device is provided to prevent the soil from a slope of a bank surface using a steel plate anchor fixed at the ground of the slope of the bank. A steel plate anchor device comprises a steel plate anchor(100). The steel plate anchor is confined in underground. The steel plate anchor comprises a main body(110a), two iron wire wires(120), a binding pin(130) and an assistance metal cap. The main body is consisting of a wing part(113) of four square plane shapes. The lower part of the wing part is arranged to the upward based on a rectangular plate(111). A hole(112) is formed at the center of the rectangular plate. The iron wire is inserted into the through hole. A bond ring(121) is formed at the lower part of the iron wire. The binding pin is inserted through the bond ring. The assistance metal cap is the cylindrical shape in order to be face-contacted on the upper side of the rectangular plate.
Patent KR-20090093075-A (KR)
Title: Processing system and method for resource description framework ontology data
Inventor: OH HYUN WO
IPC: G06F17/40
Filed: 2008-02-28
Abstract: A resource description framework data processing system and a method thereof for processing RDF data by high-level programming language are provided to manipulate RDF ontology by recognizing an RDF data model to be processed. An input source program and a resource technology operation instruction are inputted. The resource description framework(RDF) data is extracted from the input source program(S100). A preprocessing is performed to the extracted resources description framework data as described above based on the resources system of technology operation instruction, a general programming language is generated(S110). The general programming language is compiled to generate the RDF execution target program(S120). The RDF execution target program is enforced, so that the resource description framework data is processed(S130).
Patent KR-20080082467-A (KR)
Title: Self-adhesive silicone compositions for unpressurized vulcanization
Inventor: WEIDINGER JUERGEN
IPC: C08J3/24
Filed: 2008-03-04
Abstract: A silicone elastomer composition, a method for preparing the composition, a molded product prepared from the composition, and a method for preparing the molded product are provided to improve self-adhesive strength without the application of pressure and to prevent the deterioration of mechanical properties. A silicone elastomer composition comprises at least one siloxane-containing polymer having a crosslinkable organic radical; at least one treated or untreated fumed or precipitated silica; at least one silicate having a leaving group O-R2 capable of being cleaved by heat or hydrolysis or a halogen atom as a leaving group selected from the group consisting of a silicate and a low molecular weight silicate compound; at least one resin forming monomer or oligomer having a linear structure (except a silicate); and at least one crosslinking system selected from the group consisting of the crosslinking derived from peroxides and the addition crosslinking catalyzed with a noble metal complex, wherein R2 is H or an organic radical.
Patent KR-20090095378-A (KR)
Title: Hermetic compressor
Inventor: KO IN SEOK
IPC: F04B39/10
Filed: 2008-03-05
Abstract: A hermetic compressor is provided to reduce the number of components by forming a connecting flow path so that inlets of a plurality of cylinders can be connected and combining an intake pipe with one inlet. A hermetic compressor comprises the first cylinder(310), the second cylinder(410) and a bearing plate. The first cylinder comprises the first compression space, the first inlet(311) and a detour opening(312). The first inlet is connected to the first compression space and is directly connected to a cooling cycle. The detour opening is branched from the middle part of first inlet. The second cylinder comprises the second compression space and the second inlet(411). The second inlet is connected to the second compression space and is connected to the first inlet.
Patent KR-20080082501-A (KR)
Title: Solid wire for carbon dioxide gas-shielded arc welding
Inventor: SUZUKI REIICHI
IPC: C22C38/00
Filed: 2008-03-06
Abstract: A solid wire for carbon dioxide gas-shielded arc welding is provided to obtain welded metal having superior strength and tensile force and reduce an amount of created spatters. A solid wire contains 0.020 weight% to 0.100 weight% of C, 0.65 weight% 1.10 weight% of Si, 1.40 weight% 1.74 weight% of Mn, 0.005 weight% 0.018 weight% of P, 0.007 weight% 0.020 weight% of S, 0.11 weight% 0.18 weight% of Ti, 0.0015 weight% 0.0073 weight% of B, 0.0600 weight% 0.1990 weight% of C+15xB, 0.08 weight% or less of Mo, 0.0100 weight% or less of O, 0.45 weight% or less of Cu, and Fe. The solid wire contains 0.01 weight% of Mo. The solid wire includes 0.08 weight% or less of Nb, 0.08 weight% or less of V, 0.08 weight% or less of Al, 0.50 weight% or less of Cr, and 0.50 weight% or less of Ni. A steel pipe(2) is horizontally disposed. A diaphragm (1) is vertically disposed at a front end of the steel pipe. A support(3) having a ring shape is interposed between the diaphragm and the steel pipe.
Patent KR-20090099873-A (KR)
Title: Mobile telephone accessories type hands free kit
Inventor: CHOI YOUNG SOON
IPC: H04B1/38
Filed: 2008-03-18
Abstract: PURPOSE: A portable phone accessory type hands-free is provided to prevent privacy exposure, information leakage and noises during a call. CONSTITUTION: A portable phone accessory type hands-free includes a sound collector(110), a microphone(140), an earphone(130) and a wired/wireless signal transmission unit. A receiving space(112) whose one side is opened to collect the voice of a caller in the sound collector. A connection hole(111) which is combined with a string of the portable phone is formed at one side of the sound collector. The microphone is installed inside the sound collector. The earphone is fixed inside the sound collector or is withdrawn to the outside. The wired/wireless signal transmission unit connects the microphone and earphone.
Patent KR-20080086413-A (KR)
Title: Method and apparatus for handling random access procedure in a wireless communications system
Inventor: JEN YU CHIH
IPC: H04L1/12
Filed: 2008-03-21
Abstract: A method and an apparatus for handling a random access procedure of a wireless communication system are provided to accomplish a timing alignment and a resource request. If a message 4 is not successfully received from a network, a negative acknowledgement is transmitted to the network or an acknowledgement corresponding to the message 4 is not transmitted in order to request re-transmission of the message 4(302). A UE is considered as a winner UE or a loser UE in a current contention, or a network entity checks whether the UE can win the contention. In transmitting the negative acknowledgement to the network, the negative acknowledgement is transmitted only when the UE receives a T-CRNTI(Temporary-Cell Radio Network Temporary Identifier) or a C-RNTI with an address designated for the UE on a control channel. In transmitting the negative acknowledgement to the network, the negative acknowledgement is transmitted to the network together with a UE identity of the UE used for a message 3, in order to request re-transmission of the message 4.
Patent KR-20080088470-A (KR)
Title: Flux-cored wire for gas shielded arc welding
Inventor: MORIMOTO TOMOKAZU
IPC: B23K35/368
Filed: 2008-03-27
Abstract: A flux-cored wire for gas shielded arc welding is provided to increase welding metal efficiency by restricting the flux composition of the titania type flux containing wire. A flux is charged in a forced outer part. The forced outer part has less than 0.04 weight% of C. The flux contains 4.5 to 7.0 weight% of TiO2, 0.3 to 0.7 weight% of Mg, 0.1 to 0.3 weight% of Na compound, 0.02 to 0.15 weight% of K, and 0.01 to 0.05 weight% of Ca. When conversion values of Na and K are [Na] and [K], a ratio of [Na]/[K] is 2.0 to 5.0. The 80 to 90 weight% of Fe is contained in the forced outer part and the flux with regard to the entire mass of the wire.
Patent KR-20090105242-A (KR)
Title: Sauna booth
Inventor: LEE YONG WOO
IPC: A61H33/06
Filed: 2008-04-02
Abstract: PURPOSE: A home sauna booth with improved use function is provided, which makes a series of handling relations including installation and carrying of a product easy by selective assembly and disassembly. CONSTITUTION: A home sauna booth with improved use function comprises side plate members(11,12,14) and finishing members(15,16); a booth main body(1) of the regular square box structure which is formed by coupling support frames using a lot of clamps and a hook ring; an aroma divergent portion which forms a segmented spatial structure by installing a separation film(21) with a lattice type through-hole in a hinge switching structure; and a sheet winding device(3) of the roll screen mode.
Patent KR-20090107122-A (KR)
Title: Wand for cleaner
Inventor: LEE DONG YOOL
IPC: A47L9/32
Filed: 2008-04-08
Abstract: PURPOSE: An extension pipe of a vacuum cleaner is provided to improve convenience of a user by adjusting the length of the extension pipe by an operation part, and to fix the pipe strongly. CONSTITUTION: An extension pipe of a vacuum cleaner includes a first pipe(110), a second pipe, a hooking member, a supporting member, and an operation part. The second pipe is slid into the first pipe. The hooking member is combined on the supporting member. The supporting member(140) supports each hooking member, and installed at the first pipe. The operation part(170) operates a plurality of hooking members.
Patent KR-20080095758-A (KR)
Title: Adsorption cover for connector
Inventor: KIYOOKA TAKASHI
IPC: H01R12/32
Filed: 2008-04-08
Abstract: An absorption cover for a connector is provided to prevent grasping force from drastically reducing because a pressing state is lowered between the absorption cover and the connector during reflow heating with soldering. An absorption cover(1) has a long and thin rectangular shape and functions as a cover when the absorption cover is absorbed to a connector. A body of the absorption cover includes an upper unit(2), a pair of sides(3b,3c) formed in a connecting length direction toward the upper unit, and a pair of sides(3a,3d) formed in a width length direction. The upper unit and the four sides are integrally formed, and the absorption cover has square inner space formed of the upper unit and the four sides. The inner space has a shape corresponding to the appearance of the connector, and the connector is inserted into the inner space.
Patent KR-20090112386-A (KR)
Title: Method for manufacturing substrate and Organic emitting display device having the substrate
Inventor: KWON OH JUNE
IPC: H05B33/04
Filed: 2008-04-24
Abstract: PURPOSE: A method for manufacturing substrate and organic emitting display device having the substrate are provided to improve the visibility of an organic emitting display device by lowering the reflectivity of the external light. CONSTITUTION: An organic emitting display device includes the seal substrate(101), the substrate(102), and the organic radiation unit(103) and the groove(110). The seal substrate is attached to a substrate and the seal substrate is arranged at the upper part of the organic emitting unit. The organic radiation unit is formed on the substrate. The organic light-emitting device includes the first electrode layer, and the second electrode layers and intermediate layer. The first electrode layer is arranged as the transparent electrode or the reflective electrode.
Patent KR-20090115485-A (KR)
Title: Apparatus for removing particle of Ion Implanter and method thereof
Inventor: MYOUNG NO JUN
IPC: H01L21/265
Filed: 2008-05-02
Abstract: PURPOSE: A device and a method for removing a particle of an ion injector are provided to improve yield of a wafer by removing the particle after gathering the particle in a particle chamber. CONSTITUTION: An ion implantation process for accelerating the ionized impurity with specific energy and implanting the ion to the wafer is performed in a wafer processing room(50). A particle chamber(100) gathers the particle generated in an ion implantation process. A door opening unit(110) opens or closes a gathering channel formed between the particle chamber and the wafer processing room. A particle removing unit(130) sprays the nitrogen to remove the particle collected inside the particle chamber. A pumping unit(150) discharges the particle and the nitrogen remaining in the particle chamber and sets the pressure inside the particle chamber at the same. A controller successively controls the particle removing process by a sequence control programming.
Patent KR-20090120083-A (KR)
Title: A microorganism of corynebacterium genus using carbon sources containing glycerol and process for producing fermentation product using them
Inventor: JU JAE YEONG
IPC: C12N15/09
Filed: 2008-05-19
Abstract: PURPOSE: A Corynebacterium sp. microorganism using carbon source including glycerol and a method for producing fermentation product using the same are provided to produce a useful material by using carbon source. CONSTITUTION: A method for producing fermentation product using Corynebacterium sp. microorganism comprises: a step of transforming a host cell with a vector containing glpDFK operone with a sequence of the sequence number 12; a step of transforming plasmid obtained from the transformed host cells to Corynebacteria thorugh electric pulse; a step of inoculating the Corynebacterium in a medium containing glycerol as a carbon source then culturing; and a step of isolating fermentation product from the culture product.
Patent KR-20090120687-A (KR)
Title: High gain amplifier circuit
Inventor: CHO JI HO
IPC: H03F3/45
Filed: 2008-05-20
Abstract: PURPOSE: An amplifying circuit is provided to perform a high gain without current distortion by distinguishing minute voltage difference due to offset generation of an initial operation. CONSTITUTION: An amplifying circuit(30) includes a first NMOS transistor(31), a second NMOS transistor(32), a third NMOS transistor(38), a first PMOS transistor(33), a second PMOS transistor(34), a third PMOS transistor(35), and a fourth PMOS transistor(36). The first NMOS transistor and the second NMOS transistor receive a first input signal and a second input signal. An N1 node is a connecting point of a drain of the first NMOS transistor and drains of the first PMOS transistor and the second PMOS transistor. An N2 node is a connecting point of a drain of the second NMOS transistor and drains of the third PMOS transistor and the fourth PMOS transistor. The first through fourth PMOS transistors form a symmetrical current mirror. The first PMOS transistor and the fourth PMOS transistor form a first current mirror. The second PMOS transistor and the third PMOS transistor form a second current mirror.
Patent KR-20090120737-A (KR)
Title: A movable pool and manufacturing method of the same
Inventor: CHO BYUNG KWAN
IPC: E04H4/04
Filed: 2008-05-20
Abstract: PURPOSE: A movable swimming pool and a manufacturing method thereof are provided to facilitate moving and installing works by making the swimming pool of fiberglass reinforced plastic. CONSTITUTION: A manufacturing method of a movable swimming pool is composed of the steps of: manufacturing the basic shapes of a swimming pool like a bottom, a side wall, stairs and so on by using basic material like a metal plate, a plywood sheet and so on(S10); applying a basic paint like a red lead or a urethane waterproofing solution to the basic form of the manufactured swimming pool(S20); drying the applied gel coat after applying gel coat which is a colorant waterproofing emulsion to the inner and outer surfaces of the swimming pool; drying the applied gel coat after applying the gel coat secondarily(S30); sticking a fiberglass panel after applying poly coat to the inner and outer surfaces of the swimming pool in three times; forming fiberglass reinforced plastic by drying the applied poly coat after applying the poly coat again(S40); drying the applied poly coat by applying the gel coat to the inner and outer surfaces of the swimming pool made of fiberglass reinforced plastic in two times(S50); and forming a drain outlet in the bottom and forming safety facilities(S60).
Patent KR-20090121793-A (KR)
Title: Liquid manure using earthworm, stevia and peppermint and manufactruing method thereof and utilizing method thereof
Inventor: JANG DONG CHOON
IPC: C05F11/08
Filed: 2008-05-23
Abstract: PURPOSE: A liquid fertilizer using earthworm, stevia, and menthae herba and a manufacturing method thereof are provided, which improve freshness sugar content of crops by sugar content contained in stevia. CONSTITUTION: A manufacturing method of the liquid fertilizer using earthworm, stevia, and menthae herba comprises a step(S100) for preparing earthworm, stevia, an Menthae Herba at the ratio of 1:1:1 and a reservoir; a step(S200) for putting fermentation material into the reservoir and adding water and mixing them; a step(S300) for generating fermentation compound by putting nitrogen fertilizer into the mixture; and a step(S400) for fermenting the fermentation mixture by keeping for the predetermined period.
Patent KR-20090122701-A (KR)
Title: Image processing apparatus for image quality improvement and method thereof
Inventor: JO GYE WOOK
IPC: H04N5/21
Filed: 2008-05-26
Abstract: PURPOSE: An image processing apparatus and a method thereof for improving the picture quality by using a plurality of image correction values are provided to minimize the compression noise generating in the compacted image. CONSTITUTION: A storage unit(170) stores image quality correction value every image compression rate. A control unit(150) extracts the image compression rate of the received image. An image processing unit(129) compensates the received image correction values corresponding to the image compression ratio extracted by the controller. An N/R(Noise Reduction) unit removes compression noise by using N/R value. A sharpness unit uses the sharpness value and controls the sharpness.
Patent KR-20090041306-A (KR)
Title: Radiation image converting panel, scintillator panel and radiation image sensor
Inventor: OHBAYASHI YASUSHI
IPC: H01L31/115
Filed: 2008-06-12
Abstract: A radiation image converting panel, a scintillator panel, and a radiation image sensor are provided to enhance reflectivity by forming a mirror including a first layer with low refractive index and a second layer with high refractive index. A metal reflective layer(11) made of the aluminum, an SiO2 layer(21), and a TiO2 layer(22) are laminated on one side surface of an aluminum substrate(10). A reflective layer protecting layer(30) comprises a support by covering the aluminum substrate. A scintillator(40) of a needle type is prepared on the surface of the reflective layer protecting layer on the TiO2 layer of the supporter. The whole surface of the scintillator is covered with a dampproof protecting layer(50). The thickness of the aluminum substrate ranges from 0.3 mm to 1.0 mm for securing the intensity of the radiation which is inputted to the scintillator and passes through the aluminum substrate.
Patent KR-20090129797-A (KR)
Title: Distance measuring apparatus
Inventor: SHIN DONG IK
IPC: G01C3/00
Filed: 2008-06-13
Abstract: PURPOSE: A distance measuring device is provided to secure the appropriate amount of detected reflection light and to improve the accuracy of the distance detection. CONSTITUTION: A distance measuring device comprises a light source(11), a collimation lens(12), an optical sensor, a mirror(14) and a light accepting lens(13). The light source creates the reference beam for distance measurement. The collimation lens changes the reference beam emitted from the light source to the collimated light. The optical sensor is neighbor-arranged in the light source. The mirror changes a route to make a reference light passing through the collimation lens toward a measurement target. The light accepting lens is arranged between the light source and the mirror. The light accepting lens focuses the reflection light, reflected from the mirror, on the optical sensor.
Patent KR-20100000798-A (KR)
Title: Liquid crystal display device having minimized area
Inventor: KIM DO HEON
IPC: G02F1/1345
Filed: 2008-06-25
Abstract: PURPOSE: A liquid crystal display device with a minimized area is provided to form parts of a driving circuit pattern and a driving circuit in an area blocked by a black matrix. CONSTITUTION: A display area(120) is defined with a plurality of gate lines and data lines. The display area includes a plurality of thin film transistors to realize an image. The second area with a driving circuit pattern and a driving circuit blocks inputted light. An outside area(140) with the driving circuit is formed in the circumference area.
Patent KR-20100003545-A (KR)
Title: Drum carrier
Inventor: HAN SANG KON
IPC: B62B3/04
Filed: 2008-07-01
Abstract: PURPOSE: A cart for moving a drum is provided to be simply used in a narrow space. CONSTITUTION: A cart for moving a drum comprises a base(10), a wheel, a support(30), a fixed clamp(40), and a handle part(50). The wheel is installed on the base. The support is extended on the upper part of the base to be inclined rearward. The support is composed of a circular metal pipe. The fixed clamp is coupled with the upper circumference part of the drum. The handle part is formed on the support. A curved part is formed on the front side of the base.
Patent KR-20100008279-A (KR)
Title: Composite shell pile and construction method of the same
Inventor: JIN KWANG WON
IPC: E02D5/24
Filed: 2008-07-15
Abstract: PURPOSE: A complex shell file and a construction method are thereof are provided to improve application property by reducing the weight of the complex shell file. CONSTITUTION: Intensity gradually changes or two or more complex shells with different the intensity each other is produced. A complex shell file(200) is formed by welding two complex shells. The ground, in which the complex shell file is buried, is pre-excavated. Filler is injected into an excavated hole formed by the line excavation. The complex shell file is inserted in the excavated hole. A head of the complex shell file is reinforced with a reinforcement cap.