baber/WOPTO huggingface dataset:
Patent KR-20100034999-A (KR)
Title: Method for preparing metal nanoparticles using matal seed and metal nanoparticles comprising metal seed
Inventor: LEE KWI JONG
IPC: C22C5/02
Filed: 2008-09-25
Abstract: PURPOSE: A manufacturing method of a metal nano particle using a metal seed is provided to synthesize the metal nano particle with high concentration in bulk with a short amount of time. CONSTITUTION: A manufacturing method of a metal nano particle comprises the following steps: producing a solution by adding a polymer surfactant into an alcohol-based solvent; heating the solution; forming a metal seed by adding a first metal salt selected from the group consisting of platinum, palladium and iridium into the heated solution; and adding a second metal salt to the solution including the metal seed. The polymer surfactant is added for 1~100 equivalents per 1 equivalent of the second metal salt. The first metal salt is added for 1~1/1000 equivalents per 1 equivalent of the second metal salt.
Patent KR-20100036028-A (KR)
Title: Printed circuit board with electronic components embedded therein and method for fabricating the same
Inventor: WEE HONG BOK
IPC: H05K1/18
Filed: 2008-09-29
Abstract: PURPOSE: A process time forming cavity the electric component embedded printed circuit board and manufacturing method thereof form cavity on the resin layer into the punching process is shortened. CONSTITUTION: Circuit layers(112a, 152a) are formed in both sides of the resin layer. The electric component(116) is installed in the cavity of the resin layer. The resin layer, and the electric component and circuit layer are attached with glue layers. The glue layer is formed between the circuit layer and resin layer. The glue layer is formed in the electric component and between circuit layer. The glue layer is formed between the electric component and resin layer.
Patent KR-20100038745-A (KR)
Title: Method for manufacturing pipe
Inventor: KIM JEONG HYEOK
IPC: B29C53/08
Filed: 2008-10-06
Abstract: PURPOSE: A pipe manufacturing method is provided to easily manufacture a bent pipe by using a stainless steel bellows pipe, which is freely bent, as an implant. CONSTITUTION: A pipe manufacturing method comprises following steps. An implant(120) is inserted into a pipe(110). A part of the pipe to be bent is heated. The heated part is bent and the pipe is formed into a bent pipe. The bent pipe is cooled. The implant inserted inside the bent pipe is separated. The shape of the pipe is hardened by cooling the bent pipe. During the process of cooling the bent pipe, the bent pipe is inserted into a cooling jig to be cooled. During the process of extracting the implant, the implant inserted inside the bent pipe is extracted after the bent pipe is removed from the jig. During the process of hardening the shape, the bent pipe is inserted into the jig and is cooled.
Patent KR-20100040406-A (KR)
Title: Mobile terminal and display method thereof
Inventor: JU SEOK HOON
IPC: G06F3/0481
Filed: 2008-10-10
Abstract: PURPOSE: A mobile terminal and a display method thereof are provided to display related functions on one polyhedral icon, thereby offering visual satisfaction to users. CONSTITUTION: At least two surfaces of multiple polyhedral icons, related functions are displayed. The polyhedral icons are displayed in a display unit(S10). Whether a manipulation event which includes at least one touch operation of the display unit is generated is decided(S20). According to the generated manipulation event, an operation corresponding to the manipulation event is performed(S30). In a function selection surface in the front side of the polyhedral icon, the functions which can be activated are displayed.
Patent KR-20100043503-A (KR)
Title: Device of tuner for isolating input and switching system for comprising thereof
Inventor: PARK YANG SOO
IPC: H03J5/24
Filed: 2008-10-20
Abstract: PURPOSE: An input separation device for a tuner and a switching system including the same are provided to transmit a necessary signal using a diode. CONSTITUTION: A first input separation unit(100) comprises a first resistor(R1) and a first diode(D1) having a cathode connected to the other end of the first resister. The first resistor is used for applying a ground voltage to a cathode of the first diode. The first input separation unit prevents a noise like a ripple from being inputted to the first diode by including a first input capacitor connected to the cathode of the first diode. The first input separation unit includes a first output capacitor(C12) connected to the anode of the first diode. The first input separation unit includes a first signal blocking unit(110) connected to the anode of the first diode.
Patent KR-20100045537-A (KR)
Title: Heat exchanger of geothermal energy
Inventor: KWON TAE MYUNG
IPC: F24J3/08
Filed: 2008-10-24
Abstract: PURPOSE: A geothermal heat exchanger is provided to increase the heat exchange capacity by keeping circulating water longer in a heat exchange pipe. CONSTITUTION: A geothermal heat exchanger comprises a well(1), a heat exchange pipe(2) installed in the well, an upper cap(10) installed on the top of the heat exchange pipe, an inlet pipe(20) connected to one side of the upper cap, a circulation pipe(30) which is connected to the inlet pipe and installed inside the heat exchange pipe, stationary blades(35) installed zigzag at regular intervals on the exterior of the circulation pipe, and an outlet pipe(40) connected to the other side of the upper cap. The stationary blade includes a ring-shaped body, a fixing through hole formed from one end to the other end of the body in which bolts and nuts are inserted, and zigzag blades which are installed at regular intervals on the exterior of the body.
Patent KR-20100047368-A (KR)
Inventor: SHIN PAIK KYUN
IPC: H01J11/34
Filed: 2008-10-29
Abstract: PURPOSE: A multi-angle display type display apparatus is provided to output respectively different screen information at multiple angles. CONSTITUTION: A liquid crystal(140) is arranged between a pair of transparent substrates. The liquid crystal is divided by a plurality of partitioning sections. If a voltage is applied through an electrode, the liquid crystal is tilted. A light emitting unit supplies light to the liquid crystal.
Patent KR-20100047672-A (KR)
Title: Weatherable thermoplastic resin having excellent low gloss characteristic and method of preparing the same
Inventor: JIN YOUNG SUB
IPC: C08L33/06
Filed: 2008-10-29
Abstract: PURPOSE: A weatherable thermoplastic resin and a manufacturing method thereof are provided to secure weathering ability, shock resistance, heat resistance, exfoliation property, mobility and low gloss property of the resin. CONSTITUTION: A weatherable thermoplastic resin contains 5~35wt% of (meth)acrylic acid alkyl ester-based polymer forming a network shaped dispersing phase, and 65~95wt% of aromatic vinyl-cyanide vinyl copolymer forming a continuous phase. The (meth)acrylic acid alkyl ester-based polymer is obtained by polymerizing (meth)acrylic acid alkyl ester, unsaturated carboxylic acid or its anhydride, and a compound including more than two hydroxyl groups.
Patent KR-20090103680-A (KR)
Title: Electronic apparatus and panel
IPC: G06F1/00
Filed: 2008-10-30
Abstract: PURPOSE: An electronic device and a panel equipping an electronic component within a housing are provided to insert resin paints and use coating material of low durability which is suitable for resin. CONSTITUTION: An electronic device includes an electronic component and housing(301). The housing includes the panel of the sheet form in which it forms one side of the housing. The electronic component is accommodated in the housing. The panel includes a veneer, and the panel body. A panel body has the wall surrounding a veneer. The panel body has a concave unit surrounded by the wall puts in a veneer. The panel body is made of the metal plate and the resin frame. The metal plate forms the inner side near to the wall. The resin frame includes the circumference of the outer side of the metal plate. The metal plate and resin frame are modeled.
Patent KR-20100052877-A (KR)
Title: Power transformation device of vehicle
Inventor: LEE SUNG GYU
IPC: B60K17/34
Filed: 2008-11-11
Abstract: PURPOSE: A power transmission device of a vehicle is provided to prevent a pressurizing member from being bent due to the repulsive force of a clutch. CONSTITUTION: A power transmission device of a vehicle comprises a housing(10) and a power transmission part. The housing is connected to a steering knuckle of a vehicle. The rear axle of a vehicle is connected to the housing. The power transmission part is inserted between the housing and the rear axle. The power transmission part controls the torque delivered to the rear axle from the housing. The power transmission part selectively synchronizes the rotation state of the rear axle and housing. The power transmission part comprises a first clutch(14), a pressurizing member(16), an electromagnet(18), and a second clutch(20).
Patent KR-20100054424-A (KR)
Title: Fine patterning method of inkjet by forming guide line of self assembled monolayer
Inventor: JU BYEONG KWON
IPC: H01L21/027
Filed: 2008-11-14
Abstract: PURPOSE: A fine patterning method of an inkjet by forming a guide line of a self assembled monolayer is provided to prevent a solid from spreading around a pattern by forming a self assembled monolayer as a guide line in forming the pattern. CONSTITUTION: In a fine patterning method of an inkjet by forming a guide line of a self assembled monolayer, a guide line is formed on a substrate with an SAM layer is formed(ST1). An ink jet pattern is formed between guide-lines(ST2). The SAM layer has different selectivity since the SAM layer has hydrophilic property, and hydrophobicity against the ink of the inkjet.
Patent KR-20100054643-A (KR)
Title: Method for selecting an ideal phase number for converter and system using the same
Inventor: LEE BYOUNG KUK
IPC: H02M7/497
Filed: 2008-11-14
Abstract: PURPOSE: A method for selecting the number of optimum phases of a converter is provide to select the number of optimum phases of the converter using a ripple value about the plurality of phases within a duty range. CONSTITUTION: A duty range is set based on an input voltage value and an output voltage value(S210). The input current ripple value is calculated(S220). The output voltage ripple value is calculated(S230). The phase with the minimum ripple value is set within the duty range(S240). In a rated duty, the phase with the minimum ripple value is selected(S250). The minimum phase is set among the selected phase(S260).
Patent KR-20100058057-A (KR)
Title: Dna enrichment mems chip for chromatin immunoprecipitation and chip method of using thereof
Inventor: OH HYUN JIK
IPC: G01N33/549
Filed: 2008-11-24
Abstract: PURPOSE: A DNA enrichment MEMs chip for ChIP(chromatin immunoprecipitation) and a method for performing ChIP method are provided to shorten test time and minimize change of test result. CONSTITUTION: A DNA enrichment MEMs chip for ChIP comprises: an input(2) for inputting a sample containing protein having DNA and antibody; a chamber(3) which is connected to the input and in which a specific protein-fixed plural beads(4) are placed; and a discharge(6) which is connected to the chamber and is mounted at the other side of the input. The specific protein is protein A or protein G. The bead is agarose bead or separose bead. A method for performing ChIP comprises: a step of adding formaldehyde to cells to bind DNA and DAN binding protein; a step of breaking cells and cutting DNA; a step of inputting antibody which is conjugated with DNA binding protein; an inputting sample to the inlet; a step of washing bead; and a step of treating the bead with elution buffer to elute DNA.
Patent KR-20100058724-A (KR)
Title: Loader for semiconductor device molding apparatus, semiconductor device molding apparatus with the same, and semiconductor device molding method using the same
Inventor: KIM JUNG SUB
IPC: H01L21/50
Filed: 2008-11-25
Abstract: PURPOSE: A loader for a semiconductor device molding apparatus, a semiconductor device molding apparatus with the same, and a semiconductor device molding method using the same are provided to improve the operation ratio of tools provide on a loader by minimizing the standing-by time after implementing work. CONSTITUTION: A transfer body(400) is located between upper and lower dies(100, 200). A supply retrieving device(500) supplies a semiconductor to the upper dies or retrieves the semiconductor completed with the molding from the upper dies. A cleaning device(800) is installed on the upper of the transfer body. The cleaning device cleans the upper mold.
Patent KR-20090055489-A (KR)
Title: Switched capacitor circuit, switched capacitor filter and sigma-delta a/d converter
Inventor: IIDA SACHIO
IPC: H03M1/66
Filed: 2008-11-26
Abstract: A switched capacitor circuit, a switched capacitor filter, and a sigma delta A/D converter are provided to obtain a voltage gain by using a variable capacitance element changed by synchronizing a capacitance value with a sampling clock signal. A switched capacity filter(100) includes a switched capacitor circuit(110a,110b,110c) and a capacitor. The switched capacitor circuit includes the capacitor and the switch. The capacitor performs the sampling. The first switch is installed between the capacitor and the input terminal. The second switch is installed between the capacitor and the output terminal. The first switch and the second switch receive the input of clock signals and are turned on or off at the timing different from the timing of the first and second switches. The capacitor is a variable capacitance element changed by synchronizing the capacitance value with a clock signal.
Patent KR-20100062052-A (KR)
Title: Structure of theme space for learning foreign language by experience
Inventor: KIM YOUNG HEE
IPC: E04H1/12
Filed: 2008-12-01
Abstract: PURPOSE: A structure of a theme space for a foreign language study is provided to produce various theme spaces by simply changing a wall plate and a front panel for a theme space using a remote controller. CONSTITUTION: A structure of a theme space for a foreign language study is composed as follows. Wall decorative parts are installed in multiple rails, respectively. The wall decorative part has movable wall plates(110A,110B) and wire rollers. Ornaments or printed matters are attached on the movable wall plates. Wires are wound around the wire roller in order to move the movable wall plates.
Patent KR-20100062582-A (KR)
Title: Liquid crystal display and manufacturing method thereof
Inventor: LEE SANG KUEON
IPC: G02F1/1345
Filed: 2008-12-02
Abstract: PURPOSE: An LCD(Liquid Crystal Display) device and a manufacturing method thereof are provided to prevent the occurrence of height difference inside a conductive sealing material by excluding the overlapping of the conductive sealing material with a common contact hole. CONSTITUTION: An insulating layer(140) is formed on a common pad(125), and has a common contact hole(185). A sub common pad(195) contacts the common pad through the common contact hole, and a conducive sealing material(310) is placed between the sub common pad and a common electrode(271). The conductive sealing material electrically connects the sub common pad to the common electrode.
Patent KR-20100063250-A (KR)
Title: Cold start structure for pem fuel cell-driven apparatus
Inventor: KIM MIN SOO
IPC: F16K31/06
Filed: 2008-12-03
Abstract: PURPOSE: A cold start structure of a polymer electrolyte fuel cell driven apparatus is provided to reduce the dissipated electricity while increasing the reaction pressure by setting an anode or a cathode into a dead-end mode. CONSTITUTION: A cold start structure(100) of a polymer electrolyte fuel cell driven apparatus comprises the following: a membrane-electrode assembly(10) with a polymer electrolyte membrane(13) including an anode(11) on one side and a cathode(12) on the other side; a fuel cell including a first inlet(21), a first outlet(22), a second inlet(31), and a second outlet(32); and a solenoid valve(50) opening and closing to discharge a reactant generated from the membrane-electrode assembly. The first outlet closes when the solenoid valve closes to control the free discharge of the reactant.
Patent KR-20090065460-A (KR)
Title: Laser scanning microscope device and surface profile measuring method thereof
Inventor: FUJII AKIHIRO
IPC: G01B11/00
Filed: 2008-12-16
Abstract: A laser scanning microscope and a measuring method of a surface shape thereof are provided to offer data having high precision by using luminance information. A laser scanning microscope(100) includes an optical deflection part(9), an optical detecting part, a Z beam scanning part, a control part(16), and an operation processing part(19). The optical deflection part scans laser light on a face direction of an analyte(3) independently. The optical detecting part detects the amount of reflected light from the analyte passing through an optical diaphragm. The Z beam scanning part change relative distance of an optical axial of an objective lens and the analyte. The control part measures height information of each scanning point. The operation processing part measures one profile through a plurality of height profiles.
Patent KR-20100070164-A (KR)
Title: Apparatus for performing vehicle communication and method for performing high speed multihop transmssion in the same
Inventor: CHOI HYUN KYUN
IPC: G08G1/0968
Filed: 2008-12-17
Abstract: PURPOSE: A high speed multi-hop transmission method at vehicles communications device and an apparatus thereof are provided so that the separate communications possible between the front and rearward. The data transfer of the whole communications network is improved. CONSTITUTION: A front transmit processor(215) transfers the signal for transmitting a message to the front vehicles to the front transceiver(213). The corresponding signal is a message transmitted through the front antenna(211) to the front vehicles. The signal for transmitting a message to the front vehicles is transmitted from the routing application part(219). The front receive processor(216) receives a message the signal transmitted from the front vehicles through the front transceiver.
Patent KR-20090067070-A (KR)
Title: Method and apparatus for intelligent processing of suspend and resume operations in a call center
Inventor: ERHART GEORGE W
IPC: H04M3/58
Filed: 2008-12-18
Abstract: A method and an apparatus for processing communication chatting are provided to monitor communication chatting to cope with a call hold release condition and supply a resume context message to a caller until the call hold release condition is detected. A form interpreter(170) comprises the four steps. A form and a defined variable are loaded in an initialization step. The first desirable form item for execution is selected. A prompt is reproduced and input from a caller is collected when necessary. The collected result is processed and a random filled block is performed. If a caller phone(110) is set in a call hole release state, chatting is resumed from a restart point.
Patent KR-20100065004-A (KR)
Title: Fastening assembly and cushion having fastening assembly
Inventor: CHENG SEN MEI
IPC: A47C27/00
Filed: 2008-12-19
Abstract: PURPOSE: A combination assembly and a cushion having the combination assembly are provided, which prevent the foam material from giving an influence on the hook structure of the combination assembly in the foam manufacturing process of a cushion. CONSTITUTION: A combination assembly includes: a first surface and a second surface; a first strip(14) in which a plurality of hooks are projected on the first surface; a first protection layer(12) which has the magnetic materials in side walls, is installed in both sides of the first surface in the longitudinal direction of the first strip; a second protection layer(11) being welded with the first protection layer and covering the hook which is formed on the first surface; and a second strip(13) adhered to the second surface of the first strip.
Patent KR-20100073117-A (KR)
Title: System and method for managing personal knowledge on the web
Inventor: KIM KI HEON
IPC: G06F17/21
Filed: 2008-12-22
Abstract: PURPOSE: A system and a method for managing personal knowledge on a web are provided to classify collected knowledge into 3 steps of theme, block and entry and perform edit and storage of the knowledge thereby easily quoting the stored knowledge through predefined grammatical function. CONSTITUTION: A personal knowledge processor receives input of collected data (S500). The personal knowledge processor classifies the data into them, block and entry according to preset object(S510). According to HTML grammar and pre-defined grammar, the personal knowledge processor edits the classified data(S520). According to a form, a personal knowledge management unit stores the edited data(S530). According to pre-defined grammar function, the personal knowledge processor changes the stored data(S540).
Patent KR-20100073828-A (KR)
Title: Method for estimating nonuniform mobile traffic using morphology map and building map, and mobile traffic modeling system using it
Inventor: LEE GAB SOO
IPC: H04W16/22
Filed: 2008-12-23
Abstract: PURPOSE: A wireless traffic modeling system using a non uniform wireless traffic prediction method which uses a building vector map is provided to calculate a weighted value with the morphology map and the descriptive data. CONSTITUTION: A GIS(Geographic Information System, 11) offers a morphology map and a building vector map to an arbitrary region. A cell design platform(12) predicts a non-uniform wireless traffic with a morphology map and a building vector map. The cell design platform performs a modeling of the wireless traffic with a non-uniform wireless traffic prediction result. An input unit(13) receives the input required for the non-uniform wireless traffic prediction result. An output device(15) outputs various data of the cell design platform.
Patent KR-20100074887-A (KR)
Title: Stopper apparatus
Inventor: MIN BYUNG DAE
IPC: C21B7/14
Filed: 2008-12-24
Abstract: PURPOSE: A stopper is provided to prevent the infiltration of melt through a gap between the stopper and a temporary runner by supplying sand to an interval formed between a pair of blocking plates. CONSTITUTION: A stopper(200) comprises a pair of blocking plates(210), a melt blockage transport unit(220), and a supporting part(230). The blocking plates are connected with a connection bar(212). The melt blockage transport unit supplies sand in a gap formed between the blocking plates in order to block the flow of melt. The supporting part comprises first through third support bars, wherein the first support bar is installed in the connection bar, one end of the second support bar is installed on one side of the first support bar while the other is installed on a side of the melt blockage transport unit, and the third support bar is installed in a blocking plate rotation stopper part and able to slide.
Patent KR-20100075054-A (KR)
Title: Fan-out and thin film trasistor array substrate having the same
Inventor: YANG SUNG HOON
IPC: G02F1/1345
Filed: 2008-12-24
Abstract: PURPOSE: A fan-out unit and a thin film transistor display panel with the same are provided to maximize space usability, thereby controlling a resistance difference between channels. CONSTITUTION: First lines(162a,162b,162c) are formed on an insulating substrate. The first lines are connected to pads. Second lines(163a,163b,163c) are formed on the insulating substrate. The second lines are connected to a thin film transistor. Resistance controllers(161a,161b,161c) are connected between the first line and the second line. In the resistance controllers, the first resistance units and the second resistance unit are alternatively connected. The resistance units are in parallel with the first line.