baber/WOPTO huggingface dataset:
Patent KR-20120045224-A (KR)
Title: Circuit for reducing electromagnetic interference noise
Inventor: LEE YOUNG WUK
IPC: H05K9/00
Filed: 2010-10-29
Abstract: PURPOSE: A circuit for reducing electromagnetic interference noise is provided to reduce EMI noise by using an LC circuit separately composed in a power line of a driver IC(Integrated Circuit). CONSTITUTION: An EMI noise reduction circuit(20) comprises an input terminal(21), an output terminal(22), a inverse voltage diode, an electrolytic capacitor, a discharge resistance, and an inductor. The reverse voltage diode is serially connected to the input terminal. The electrolytic capacitor is parallely connected to the serial connection of the inverse voltage diode and the input terminal. The discharge resistance is parallely connected to the output terminal. The inductor is respectively serially connected to a part connected to the input terminal, the inverse voltage diode, and the electrolytic capacitor as well as a part connected to the output terminal and the discharge resistance.
Patent KR-20120046550-A (KR)
Title: Mobile terminal and operation control method thereof
Inventor: KIM JONG HWAN
IPC: H04B1/40
Filed: 2010-11-02
Abstract: PURPOSE: A portable terminal and operation control method thereof are provided to rapidly display a focused screen by using a tap displayed on a webpage. CONSTITUTION: A control unit displays a webpage screen on a display unit(S200). When a part of the webpage is selected according to a user input signal, the control unit displays the selected focused screen on a display unit(S205, S210). The control unit displays a tap corresponding to the focused screen on a tap area established in a section of the display unit(S215). When plural taps are selected in a tap section, a grouping tap including the taps is established.
Patent KR-20120049425-A (KR)
Title: Jig apparatus for preventing welding distortion of pipe
Inventor: LEE DONG JU
IPC: B23K37/053
Filed: 2010-11-08
Abstract: PURPOSE: A jig apparatus for preventing welding distortion of a pipe is provided to maintain a welded pipe in a horizontal position by bending the pipe in a direction opposed to transformation. CONSTITUTION: A jig apparatus for preventing welding distortion of a pipe comprises a lower clamp(10) and an upper clamp(20). The lower clamp is supported by the lower side of both ends of a pipe(P). The upper clamp is located above the lower clamp and supported by the upper side of the pipe. The lower and upper clamp comprises body parts(11,21) and flange parts(12,22) extended from one ends of the body parts. The body parts have mounting grooves corresponding to the shape of the pipe to bend both ends of the pipe when coupling the flange parts.
Patent KR-20120048961-A (KR)
Title: Lighting apparatus
Inventor: KWAK YOUNG KUK
IPC: F21Y101/02
Filed: 2010-11-08
Abstract: PURPOSE: A lighting device is provided to simplify a structure of a lighting device by implementing an electric connection of the lighting device without an additional wire. CONSTITUTION: A body(110) is received in a receiving groove. An optical source has at least one LED and a lens is arranged on the LED. A reflector is arranged in the bottom of the body. A combination groove receives the lens. A cover is arranged in the receiving groove to surround the reflector. An optical substrate diffuses or excites light. A coupling unit protruded in a body direction is formed in an optical board holder.
Patent KR-20120056708-A (KR)
Title: Drying device for removing rumple of clothes
Inventor: MIN GA YOUNG
IPC: D06F58/10
Filed: 2010-11-25
Abstract: PURPOSE: A drying device is provided to reduce rumple of clothes by drying laundry in state of being spread inside a drum portion, thereby omitting ironing. CONSTITUTION: A drying device(1) comprises a drum portion(20), a plurality of wire members(40), and a grip portion(50). The drum portion comprises a drying space(22). The plurality of wire members is extended from the side of the drum portion toward the drying space. The grip portion is connected to the wire member. The grip portion grips a drying target object.
Patent KR-20120059300-A (KR)
Title: Geothermal Exchanger Insertion Auxiliary Device and Geothermal Exchanger Setting Method Using the Same
Inventor: BAEK SUNG KWON
IPC: E02D13/04
Filed: 2010-11-30
Abstract: PURPOSE: An auxiliary apparatus for inserting a geothermal heat exchanger and an installation method using the same are provided to prevent the geothermal heat exchanger from being damaged or deformed caused by contacting with an inlet of a bore hole. CONSTITUTION: An auxiliary apparatus for inserting a geothermal heat exchanger comprises a mounting pile(20), a plurality of balls(22), a ball holding unit(24). The mounting file is inserted into a dug bore hole. A plurality of the balls is placed along a circumference of the mounting pile on an upper part of the mounting pile in a row. When the geothermal heat exchanger is inserted inside the mounting pile, the heat exchanger contacts with the balls and rolls so that damages to the geothermal heat exchanger are prevented.
Patent KR-20120059966-A (KR)
Title: Touch Screen Device and Display Device using the same
Inventor: YOO MIN JONG
IPC: G06F3/044
Filed: 2010-12-01
Abstract: PURPOSE: A touch screen apparatus and display apparatus using the same are provided to simplify complex circuit configuration and to solve reduction problems for the performance of a capacitance measurement circuit by preventing the reduction of detection accuracy in a circuit. CONSTITUTION: A touch panel(110) is composed of plural capacitors. Multiplexers(111,112) provides a channel selecting function in order to sense multi-channel touch signals from the touch panel. A comparing unit(130) compares a phase change difference between operating signals applied from the multiplexers to the touch panel. The comparing unit detects the phase change difference.
Patent KR-20120061163-A (KR)
Title: unsaturated fatty acid-chitosan complex forming self-assembled and preparation method thereof
Inventor: LEE KI YUONG
IPC: B82B1/00
Filed: 2010-12-02
Abstract: PURPOSE: An unsaturated fatty acid-chitosan composite which forms self-assembled nano-particles and a manufacturing method thereof are provided to manufacture the self-assembled nano-particles without adding emulsifier by using electrostatic interaction between water-soluble chitosan and unsaturated fatty acid. CONSTITUTION: An unsaturated fatty acid-chitosan composite which forms self-assembled nano-particles comprises water-soluble chitosan which is represented by chemical formula 1 and unsaturated fatty acid which is combined by applying electrostatic interaction to the water-soluble chitosan. In the chemical formula 1, n indicates an integer of 10-10,000. An end part of the unsaturated fatty acid is esterified by combining end part of carboxyl group with alkyl group having 1-10 carbons. Oxygen of the ester takes part in the electrostatic interaction.
Patent KR-20110066863-A (KR)
Title: Method and apparatus for resource allocation
Inventor: CHUN SUN SIM
IPC: H04W72/12
Filed: 2010-12-08
Abstract: PURPOSE: A method and apparatus for efficiently allocating wireless resources are provided to allocate wireless resources in order to assure service quality by the service identifier. CONSTITUTION: A resource allocation apparatus determines one of a unicast mode or a multicast mode as a service transmission mode to a plurality of terminals(S520). The resource allocation apparatus determines one of a dynamic resource allocation method, a semi-dynamic resource allocation method, or a static resource allocation method based on the determined transmission mode(S540,S550,S560). The resource allocation apparatus allocates the wireless resources by the determined allocation method(S570).
Patent KR-20120064287-A (KR)
Title: 발광다이오드 패키지 어셈블리 및 그 제조방법
Inventor: YUN JA EUN
IPC: H01L33/48
Filed: 2010-12-09
Abstract: 본 발명은 발광다이오드 패키지 어셈블리 및 그 제조방법에 관한 것으로서, 복수의 홈부가 형성된 상면을 가지며, 상기 홈부의 내부면에 형성된 접속부와 상기 접속부에 연결된 배선층을 구비하는 회로기판; 및 LED 칩과 상기 LED 칩에 전기적으로 연결된 리드프레임을 구비하며, 상기 회로기판 상에 실장되어 상기 리드프레임의 일부가 상기 접속부에 접속되도록 상기 홈부에 삽입된 발광다이오드 패키지를 포함하여, 고온상태의 회로기판 접속부에 리드프레임이 결합되므로, 제조공정이 간편하며, 인라인(inline) 공정이 가능하다.
Patent KR-20120067171-A (KR)
Title: Electrode catalyst for fuel cell, manufacturing method thereof, and fuel cell using the same
Inventor: HONG SUK GI
IPC: B01J21/18
Filed: 2010-12-15
Abstract: PURPOSE: An electrode catalyst for fuel cell is provided to manufacture a fuel cell with excellent durability because benzimidazole based compounds or benzotriazole based compounds are combined with carbon supports. CONSTITUTION: An electrode catalyst for fuel cell comprises carbon supports, a metal catalyst material dipped in the carbon supports, and a compound in chemical formula 1 combined with the carbon supports. In chemical formula 1, X is N or CR^1, R^1 is atom, C1-6 alkyl or C1-6 haloalkyl, Y is hydrogen, C1-6 alkyl or C1-6 haloalkyl, Z is halo, cyano, nitro, or hydroxy, m is an integer from 0-3, and when m is 2 or more, a plurality of Z is same or different each other.
Patent KR-20120067208-A (KR)
Title: Led array and lcd module including the same
Inventor: OH KEUM YOUNG
IPC: G02F1/1333
Filed: 2010-12-15
Abstract: PURPOSE: An LED(Light Emitting Diode) array and an LCD module with the same are provided to save manufacturing costs by a structure which replaces a guide panel. CONSTITUTION: A plurality of LED lamps are bonded on one side of a first partition unit(230a) in a row. One end of the first partition unit is vertically extended to the first partition unit. Second partition units(230b-230e) form a closed loop by bonding at least one bending unit. An electrode line is formed on one side of the first partition unit. The electrode line electrically connects the LED lamps.
Patent KR-20120067227-A (KR)
Title: Intensity of illumination auto adjusting apparatus using of photo sensor
Inventor: JUNG HEE TAE
IPC: B60Q1/08
Filed: 2010-12-15
Abstract: PURPOSE: A sensitization amount automatic control apparatus of a car lamp is provided to improve convenience of a user by automatically controlling the brightness of a lighting unit according to light sensing quantity sensed by a light sensor. CONSTITUTION: A start switch(8) is switched by a starting key signal. A taillight switch(2) is switched by a taillight operation button. An auto light sensor unit(10) determines the brightness of ambient illumination in the state the start switch and the taillight switch are turned on. A lighting unit(4) control illumination through the control of a controller. The controller receives an ambient illumination value from the auto light sensor unit and controls the lighting unit as established illumination. An illumination fixing button generates a signal for maintaining an illumination value of the lighting unit.
Patent KR-20120068143-A (KR)
Title: A leveling device for machine equipment
Inventor: LIM JAE JEONG
IPC: B23Q17/00
Filed: 2010-12-17
Abstract: PURPOSE: A level adjustment device for installing a machine is provided to display manual operations of an operator on a real time basis after a mechanical adjustment of leveling so that the operator can rapidly perform the operation. CONSTITUTION: A level adjustment device(1000) for installing a machine comprises level adjusting valves(400), a level adjusting unit(300), a controlling unit(100), and a display unit(200). The level adjusting valve adding pressure for a leveling of a machine is arranged at one or more positions of the machine. Pressure adjustment data corresponding to each level adjusting valve are input to the level adjusting unit and the level adjusting unit controls the pressure with respect to the each level adjusting valve. The controlling unit transmits the data to the level adjusting unit so that the level adjusting valve is operated. The display unit displays a result of a level adjustment on a real time basis.
Patent KR-20110074673-A (KR)
Title: Can sealing apparatus
Inventor: MIZUNO KENICHI
IPC: H01G9/08
Filed: 2010-12-20
Abstract: PURPOSE: A can sealing device is provided to prevent welding defects occurred when one member is welded in the other member. CONSTITUTION: A can sealing device comprises a maintenance unit(20), multiple position determination units(10), a welding unit(30), an elevation unit(50), a vertical position determination unit, and a retreat unit. The maintenance unit maintains a first member. The position determination units determine the horizontal position of a second member. The welding unit welds the first member in the second member by applying energy to the first and second members. The elevation unit elevates the first and second members. The vertical position determination unit is in contact with the second member. The retreat unit retreats the position determination unit.
Patent KR-20120073573-A (KR)
Title: Washing machine
Inventor: PARK JUN YOUNG
IPC: D06F37/04
Filed: 2010-12-27
Abstract: PURPOSE: A washing machine capable of reducing the operation costs is provided to reduce the electrical energy consumption for the laundry operation. CONSTITUTION: A washing machine comprises the following: a tub(30) movably installed inside a cabinet, for storing washing water; a drum(40) rotatably installed on the tub, and rotated by a driver for performing the laundry operation; and a power generation unit(50) converting the vibration generated from the rotation of the drum into electrical energy.
Patent KR-20120073744-A (KR)
Title: Method for manufacturing secondary electric cell and secondary electric cell thereof
Inventor: HONG SEUNG TAEK
IPC: H01M10/05
Filed: 2010-12-27
Abstract: PURPOSE: A manufacturing method of a secondary battery and a secondary battery are provided to prevent low-voltage phenomena by minimizing dissolution phenomena of copper in electrolyte generated in secondary battery manufacturing process. CONSTITUTION: A manufacturing method of a secondary battery comprises the following steps: a structure formation step(S200) which adds an electrode current collector which includes a positive electrode, a negative electrode, and a separator placed between the positive and the negative electrodes to a battery case; an electrolyte injection step(S210) which injects electrolyte into the battery case in which the electrode current collector is put; a voltage jumping step(S230) which applies jumping voltage to the electrode of the secondary battery; and a formation step which processed charge and discharge for the secondary battery over 1 time(S250).
Patent KR-20120073812-A (KR)
Title: Liquid crystal display device and drving method thereof
Inventor: RYU SUNG BIN
IPC: G09G3/36
Filed: 2010-12-27
Abstract: PURPOSE: A liquid crystal display device and driving method thereof are provided to remove a gate output enable signal in a bezel area by successively supplying gate pulses to gate lines of the liquid crystal display panel without a gate output enable signal. CONSTITUTION: A liquid crystal display panel(10) includes a transistor switching a data voltage provided to a pixel electrode. A data driving unit(110) supplies a data voltage to data lines. A gate driving unit(120) includes a plurality of gate drive ICs which supply gate pulses to the gate lines in sequence. A timing controller(130) controls the gate driving unit and operation timing of the data driving unit. A host system(140) supplies timing signals to the timing controller.
Patent KR-20120074571-A (KR)
Title: System and method for building a database of brainware information and service thereof
Inventor: LEE SOON YO
IPC: G06F17/40
Filed: 2010-12-28
Abstract: PURPOSE: A brainware information constructing/service providing method and a system thereof are provided to supply information about an expert having the brain ware technology to a user. CONSTITUTION: Brainware database(210) stores brainware information of various technology fields. A technology tree generating unit(220) classifies the brainware information and generates a brainware technology tree. A brainware collecting unit(230) collects the brainware information corresponding to the technology tree. A brainware service unit(250) receives the brainware information from the brainware database.
Patent KR-20120077036-A (KR)
Title: One-body type inductive sensor for displacement or angle and process of the same
Inventor: NAM YONG HYUN
IPC: G01D5/22
Filed: 2010-12-30
Abstract: PURPOSE: An integrated inductance mode sensor for sensing a displacement and a method for manufacturing the same are provided to use a metallic substrate, thereby improving temperature properties because the metallic substrate performs a role of a radiation plate when a signal processing circuit is heated. CONSTITUTION: An integrated inductance mode sensor for sensing a displacement comprises a metallic substrate(10), a sensing coil(30), and signal processing circuit(50). The metallic substrate is functioned as a shielding film for an electromagnet field. The sensing coil is formed by having insulating layers(20,22) in one side of the metallic substrate. The signal processing circuit is formed and installed by having the insulating layers in the other side of the metallic substrate and electrically connected to the sensing coil. The signal processing circuit receives a changed inductance value being transmitted from the sensing coil, thereby processing.
Patent KR-20120078190-A (KR)
Title: Container type plants cultivation apparatus
Inventor: LEE JEONG SOO
IPC: A01G31/02
Filed: 2010-12-31
Abstract: PURPOSE: A container type plant cultivation apparatus supplying enough light quantity to a seedling box is provided to maximize the growth promotion effect on seedlings. CONSTITUTION: A container type plant cultivation apparatus comprises the following: a container(100) with an opening(120) on one side; a transparent window(200) installed on the opening; a cover(300) opening and closing the opening; a seedling box storage unit(400) installed on the opening toward the inside of the container, for mounting a seedling box on the bottom; an LED lighting(500) emitting light to the seedling box; a light-shielding layer(600) installed in between the transparent window and the LED lighting for opening and closing the seedling box storage unit; a motor(710) installed on one side of the seedling box storage unit; a winding unit(720) winding the light-shielding layer in a scroll form by the rotation of the motor; and a reflection unit(310) installed on one side of the cover.
Patent KR-20100075817-A (KR)
Title: Microwave integrated circuit package and method for forming such package
Inventor: COLOMB FRANCOIS Y
IPC: H01L23/552
Filed: 2008-06-12
Abstract: A method for packaging a semiconductor device. The method includes: providing a dielectric layer over the semiconductor device; determining patterns and placement of material on the dielectric layer to provide a predetermined magnetic or electric effect for the device, such effects being provided on the device from such patterned and placed material solely by electrical or magnetic waves coupled between such material and the device; and forming the material in the determined patterns and placement to provide the predetermined effects.
Patent KR-20100038207-A (KR)
Title: Apparatus and method of impregnating fibrous webs
Inventor: THUNHORST KRISTIN L
IPC: B29C59/04
Filed: 2008-06-27
Abstract: The present disclosure relates to an apparatus and method of impregnating fibrous webs. An apparatus generally includes a volume of liquid curable resin having a liquid surface, and a liquid curable resin saturated roll of fibrous web at least partially submerged in the volume of resin. The apparatus is configured to unwind the liquid curable resin saturated roll of fibrous web such that the fibrous web separates from the roll of fibrous web below the liquid surface and forms a resin impregnated fibrous web.
Patent KR-20100054790-A (KR)
Title: Rate-adaptive forward error correction for optical transport systems
Inventor: DE LIND VAN WIJNGAARDEN ADRIAAN J
IPC: H04B10/2581
Filed: 2008-07-28
Abstract: An optical transport system (OTS) having a plurality of optical transponders (OTs) connected via one or more optical links and adapted to communicate with one another using respective rate-adaptive forward-error-correction (FEC) codes. In one embodiment, the OTS has a rate control unit (RCU) adapted to configure the OTs to dynamically adjust the rates of the FEC codes based on an estimated performance margin for each link between two respective communicating OTs to optimize the overall capacity of the OTS while maintaining an adequate, but not excessive, overall system margin.
Patent KR-20100051722-A (KR)
Title: Polymeric linkers containing pyridyl disulfide moieties
Inventor: ZHAO HONG
IPC: A61K47/48
Filed: 2007-09-15
Abstract: The present invention provides polymeric linkers containing pyridyl disulfide moieties. Methods of making the polymeric linkers and methods of making conjugates using the same are also disclosed.
Patent KR-20100069676-A (KR)
Title: Fabrication of phosphor free red and white nitride- based leds
Inventor: SOH CHEW BENG
IPC: H01L33/32
Filed: 2007-10-12
Abstract: A multiple quantum well (MQW) structure for a light emitting diode and a method for fabricating a MQW structure for a light emitting diode are provided. The MQW structure comprises a plurality of quantum well structures, each quantum well structure comprising: a barrier layer; and a well layer having quantum dot nanostructures embedded therein formed on the barrier layer, the barrier and the well layer comprising a first metal-nitride based material; wherein at least one of the quantum well structures further comprises a capping layer formed on the well layer, the capping layer comprising a second metal-nitride based material having a different metal element compared to the first metal-nitride based material.
Patent KR-20100046283-A (KR)
Title: System and method for providing an input to a distributed power amplifying system
Inventor: THOMPSON BRUCE M
IPC: H03F3/60
Filed: 2006-04-27
Abstract: A system and a method for providing an input to a distributed power amplifying system are provided. In an embodiment, a distributed power amplifying system includes a plurality of amplifying sections (102, 104, 106, and 108) and a plurality of drivers (110, 112, 114, and 116). Each of the plurality of drivers receives a common transmit signal (118) and an individual control signal (120, 122, 124, and 126). Each of the plurality of drivers independently preconditions the common transmit signal, to provide a transmit output signal (128, 130, 132, and 134) to each of the plurality of amplifying sections. The common transmit signal provided to each of the plurality of drivers is preconditioned, based on the individual control signal.
Patent KR-20100075986-A (KR)
Title: Use and production of citrate-stable neutral metalloproteases
Inventor: HOMMES RONALDUS W J
IPC: D06L4/40
Filed: 2008-10-23
Abstract: The present invention provides methods and compositions comprising at least one neutral metalloprotease enzyme that has improved stability in the presence of a metal chelator. In some embodiments, the neutral metalloprotease finds use in cleaning and other applications comprising citrate. In some particularly preferred embodiments, the present invention provides methods and compositions comprising variant neutral metalloprotease engineered to resist citrate-induced autolysis.