baber/WOPTO huggingface dataset:
Patent KR-20120014493-A (KR)
Title: Printed circuit board and method for manufacturing the same
Inventor: SON JUN HYUNG
IPC: H05K3/28
Filed: 2010-08-09
Abstract: PURPOSE: A printed circuit board and a manufacturing method thereof are provided to control the short or leak fault between pads by additionally obtaining a distance to grow plating between the pads. CONSTITUTION: A first pad(121) and a second pad(123), which are separated, are formed in one side of a substrate(110). A first wiring(131) is formed by being extended in the first pad. A second wiring(133) is formed by being extended in the second pad. A solder resist layer(141) is formed in one side of the substrate to cover up a part of the first wiring and the second wiring. A bent portion(145) is formed in an area between the first wiring and the second wiring.
Patent KR-20120019874-A (KR)
Title: 수저통 초음파 소독기
Inventor: KIM TAE YOUNG
IPC: A47L15/13
Filed: 2010-08-27
Abstract: 본 발명은 수저통의 위생을 청결히 함으로써 건강을 보호하게 하는 수저통에 관한 것으로 초음파 세척기의 원리를 수저통에 구현한 것이다.
Patent KR-20100102572-A (KR)
Title: Verified security system connecting the driver
Inventor: KO JU YOUNG
IPC: H04W4/24
Filed: 2010-09-01
Abstract: PURPOSE: A method and a device for relaxing/securing connection to a driver are provided to comprise a call relay through VoIP, thereby not generating a call cost and preventing exposure of phone number of a car owner. CONSTITUTION: A caller(100) and a call web server(400) converts a number of PSTN(Public Switched Telephone Network) into a VoIP number given to the call web server, and is connected to a VoIP(Voice over Internet Protocol). The ARS(Automated Response System) call web server transmits an announcement signal requesting input of the car number of a car owner to a communication terminal of the caller. A signal of the car number is transmitted to the call web server through the VoIP. The call web server searches the car owner who matches with the car number.
Patent KR-20120024056-A (KR)
Title: Bulletin board
Inventor: HWANG IN JOON
IPC: G09F7/18
Filed: 2010-09-03
Abstract: PURPOSE: A bulletin board without a thumbtack using the tensile force of a strap is provided to safely put a notice material without using a thumbtack. CONSTITUTION: A bulletin board without a thumbtack comprises a bulletin board main body, a strap supporting member(30), and a strap(40). The strap supporting member is arranged in a location which faces the bulletin board main body. The strip has a tension force while being supported with the strap supporting member to be parallel in the bulletin board main body. The strap supports a front side and rear side of a notice material(1) and posts notice material on the bulletin board main body.
Patent KR-20120029152-A (KR)
Title: Rack assist type electric power steering system
Inventor: JO HEE KWON
IPC: B62D3/12
Filed: 2010-09-16
Abstract: PURPOSE: A rack-type electronic power auxiliary steering device is provided to prevent noise and damage of a belt in advance, and increase belt tension as much as a stepped pulley of a hanging part and a setting part. CONSTITUTION: A rack-type electronic power auxiliary steering device comprises a rack housing, a motor pulley housing(240), and a belt(230). The rack housing forms a through-hole(430) in one side and covers a rack bar(109) and a ball screw. The motor pulley housing comprises a fixing part(420) and a declined part(400). The fixing part is slid along the declined part and settled on the through-hole of the rack housing. The belt delivers torque of a motor to the rack bar through a driving pulley installing in the end of a motor shaft.
Patent KR-20120031575-A (KR)
Title: Forming mold with dual structure and method of manufacturing exterior panel for household electric appliance using the forming mold
Inventor: YANG IN SUK
IPC: B29C33/42
Filed: 2010-09-27
Abstract: PURPOSE: A mold for forming three-dimensional patterns and a manufacturing method of an exterior material for home appliances using the same are provided to reinforce the rigidity of a molding unit by forming an outer frame unit using a glass or aluminum honeycomb panel. CONSTITUTION: A mold for forming three-dimensional patterns comprises a molding unit(110) and a frame unit(120). Three-dimensional patterns(115) for forming the surface of a molded article are formed on the forming surface of the molding unit. The frame unit is attached on the outer surface of the molding unit and reinforces the rigidity of the molding unit.
Patent KR-20120032287-A (KR)
Title: Voice coil motor
Inventor: PARK SANG OK
IPC: H02K33/18
Filed: 2010-09-28
Abstract: PURPOSE: A voice coil motor is provided to reduce the thickness of a coil block and generate a magnetic field by improving a coil block structure. CONSTITUTION: A mover(100) includes a bobbin(150) and a coil block(190). The coil block includes a coil(191). The coil is arranged on the outer surface of the bobbin. A stator(200) includes a magnet and a yoke(210). The magnet faces the coil block. The yoke fixes the magnet. A case(300) includes a top case(320) and a bottom case(310). The bobbin is arranged in the bottom case. The top case is combined wit the bottom case. An elastic member(400) elastically supports the bottom of the bobbin. An elastic member includes a pair of first and second elastic units.
Patent KR-20120033401-A (KR)
Title: Light emitting display device and method for driving the same
Inventor: LIM HO MIN
IPC: G09G3/30
Filed: 2010-09-30
Abstract: PURPOSE: A light emitting display apparatus and a driving method thereof are provided to reduce usage capacity of a memory by eliminating a part of bits of image data. CONSTITUTION: A quantization part(QT) eliminates a part of bits which form image data of an n-th frame outputted from a system. The n is a natural number greater than one. An addition/renewal unit(ANU) creates addition image data by adding image data of a previous frame which is stored in a memory and the image data of the n-th frame in which partial bits are eliminated. The addition/renewal unit renews the image data of the previous frame to the addition image data by storing the addition image data in the memory. The image data of the previous frame is accumulated image data in which image data of a first frame to an (n-1)th frame are added.
Patent KR-20120033592-A (KR)
Title: Independent electric generator for water supply system
Inventor: JANG JONG YUB
IPC: F03B17/06
Filed: 2010-09-30
Abstract: PURPOSE: A water supply system capable of self-generation, which is installed inside a water pipe, is provided to rotate a water wheel using the internal flow of the water pipe and generate electricity by driving a generator connected to the water wheel. CONSTITUTION: A water supply system capable of self-generation comprises an inlet well(2), a water sending and receiving line(P), water pipes(P1,P2,P3), a driving unit(4), and a generator(6). The water sending and receiving line is connected to the inlet well and a plurality of a downward water pipes. The water pipes are connected to a water pipe installed at the bottom of the water sending and receiving line and connect each lowland home. The driving unit with a water wheel rotating by a water flow inside the water pipe is installed in the water pipe and has a power generating function and a damping function. The generator connected to the driving unit produces electricity from the torque of the water wheel.
Patent KR-20120036142-A (KR)
Title: Air conditioning system
Inventor: YOO GI BONG
IPC: F24F11/02
Filed: 2010-10-07
Abstract: PURPOSE: An air-conditioning system is provided to enhance the utilization of an indoor space by inserting a first air conditioner into the a second air conditioner. CONSTITUTION: An air-conditioning system comprises a first air conditioner(1) and second air conditioner(2). The first air conditioner comprises an air-conditioning unit(3) which inhales air and air-conditions and discharges, an accommodation unit(4), and a power supply unit(90). The accommodation unit is formed outside of the air-conditioning unit. A second air conditioner inhales air and discharges the air-conditioned air after air-conditioning. A power supply unit(92) of the second air conditioner is installed in the first air conditioner. The power supply unit of the second air conditioner is connected to the power supply unit, thereby supplying power to the second air conditioner.
Patent KR-20120038287-A (KR)
Title: Susceptor
Inventor: LEE CHEOL KYU
IPC: H01L21/205
Filed: 2010-10-13
Abstract: PURPOSE: A susceptor is provided to improve the uniformity of a thin film grown on a wafer. CONSTITUTION: A receiving unit(51) receives a wafer(10). The receiving unit has a larger diameter(DM2) than a diameter(DM1) of a wafer. The receiving unit includes a partition(51a) separated from a frame of the wafer. A curved part(52) is buried in the lower side of the receiving unit. A distance between the center of the curved part and the wafer is 40 to 60 um.
Patent KR-20120038714-A (KR)
Inventor: LEE DONG HEE
IPC: E01C23/22
Filed: 2010-10-14
Abstract: 본 발명은 도로의 특수문자 인쇄장치에 관한 것으로서, 이동가능한 차량 본체, 상기 차량 본체의 속도 및 이동거리를 산출하는 속도 및 거리 측정부, 도료를 저장 및 공급하는 도료 저장조, 상기 도료 저장조에 연결되고 도로에 특수 문자를 인쇄하는 인쇄부, 미리 설정된 인쇄 스케줄에 상응하는 인쇄 패턴 정보를 저장하는 저장부 및 상기 속도 및 거리 측정부에서 산출된 속도 및 이동거리 정보와 상기 인쇄 패턴 정보에 기초하여 상기 인쇄부를 제어하는 제어부를 포함하는 것을 특징으로 한다. 
상기와 같은 본 발명에 따르면, 본 발명에 따르면, 인쇄 작업을 자동화를 통해 특수문자 인쇄 시간이 대폭 단축되고, 실시간 작업이 가능하여 교통 체증을 방지함으로써 도로 통제에 따른 사회적 손실 비용을 현저하게 감소시킬 수 있는 효과가 있다.
Patent KR-20120040297-A (KR)
Title: Apparatus and method for controlling industrial multi-joint robot
Inventor: CHOI HYUN JONG
IPC: B25J9/06
Filed: 2010-10-19
Abstract: PURPOSE: A control device of an industrial articulated robot and a control method thereof are provided to prevent a misalignment of a trajectory of the tool end by using a state feedback controller and improve the positional precision and accuracy. CONSTITUTION: A control device of an industrial articulated robot comprises a position proportional controller(100) and a velocity state feedback controller(200). The position proportional controller sets a position proportional gain(Kp) and circulates a velocity command by multiplying the position proportional gain to difference of reference input of position command and position feedback fed back from an output stage. The velocity state feedback controller circulates a correction of the velocity command by using the velocity command output from the position proportional controller and speed feedback amount fed back from the output terminal and generates an output of the velocity command through corrected integral control of the corrected velocity command and feedbacks a position feedback of the output terminal and a velocity feedback to an input terminal.
Patent KR-20120042256-A (KR)
Title: Method for performing memo function in mobile terminal and mobile terminal thereof
Inventor: CHOI HAK HO
IPC: H04B1/40
Filed: 2010-10-25
Abstract: PURPOSE: A memo function executing method in a portable terminal and portable terminal applying the same are provided to execute a memo content display function according to kinds of a touch signal through a memo pointer. CONSTITUTION: A display unit(151) displays a memo pointer. A control unit(180) distinguishes kinds of a touch event when the touch event is generated for the memo pointer. The control unit displays a memo input menu window or a memo by activating the memo input menu window and the memo according to a determination result. The control unit displays the stored memo by activating the memo according to a predetermined condition.
Patent KR-20110120192-A (KR)
Title: Apparatus and method for controlling palyback speed of audio
Inventor: JEON JOON HYEON
IPC: G11B27/10
Filed: 2010-10-29
Abstract: PURPOSE: An audio reproducing speed controlling device and method thereof are provided to control an audio signal without changing an audio signal. CONSTITUTION: A speed controlling unit(130) controls the reproduction speed of an audio signal through reproduction speed information. A setting unit(140) sets up a frequency parameter and a reinforcing parameter according to reproducing speed information. A size controller(200) controls the size of the audio signal. The reproduction speed of the audio signal is controlled by the reinforcing parameter.
Patent KR-20120045637-A (KR)
Title: Light emitting device package
Inventor: LIM WOO SIK
IPC: H01L33/48
Filed: 2010-10-29
Abstract: PURPOSE: A light emitting device package is provided to effectively prevent a short circuit between a first electrode layer and a second electrode layer using a protrusion formed on a package body. CONSTITUTION: A first electrode layer(31) and a second electrode layer(32) are installed on a package body. A light emitting device is arranged on the package body. The light emitting device comprises a light emitting structure layer(135), a first electrode, and a second electrode. A conductive adhesive layer is located between the package body and the light emitting device. The conductive adhesive layer electrically connects the first electrode and first electrode layer and the second electrode and second electrode layer.
Patent KR-20120046508-A (KR)
Title: Confirmation method using variable secret puzzle
Inventor: NYANG DAE HUN
IPC: H04L9/28
Filed: 2010-11-02
Abstract: PURPOSE: An authentication method using confidential puzzles is provided to perform account transfer only through a secret puzzle with an account transfer password, thereby safely protecting transaction authentication from a malicious code and a hacker. CONSTITUTION: A first confidential puzzle script and a user authentication number are received from the authentication server(S60). A number or a character corresponding to an account transfer password is inputted to the confidential puzzle script as a code number or a code character indicated in the confidential puzzle script(S70). The account transfer password of a user is inputted as the code number indicated in the first confidential puzzle script(S80). The authorization of account transfer is determined by confirming the account transfer password and the authentication number(S90).
Patent KR-20120047595-A (KR)
Title: Digital photographing apparatus and control method thereof
Inventor: JIN SUNG KI
IPC: H04N13/239
Filed: 2010-11-04
Abstract: PURPOSE: A digital photographing device and a control method thereof are provided to generate a 3D image by receiving image data and a photographing location from the other photographing devices without installing additional sensors or hardware. CONSTITUTION: A first photographing unit(600) transmits a shutter synchronization signal to a second photographing device(610). The first photographing device selects a main image. The first photographing device calculates relative location information of each photographing device according to location information transmitted from the second photographing device. The first photographing device compensates a second image transmitted from the second photographing device by using the relative location information and the first image. The first photographing device generates a 3D image by the main image and the remaining images.
Patent KR-20110085856-A (KR)
Title: Method for manufacturing nitride semiconductor device
Inventor: OHNO AKIHITO
IPC: H01L33/30
Filed: 2010-11-19
Abstract: PURPOSE: A method for manufacturing a nitride semiconductor device is provided to use a barrier layer which can be elastically deformed, thereby reducing the frequency of misfit dislocation. CONSTITUTION: An n-type nitride based semiconductor layer is formed on a substrate(10). The n-type nitride based semiconductor layer includes a clad layer(12) and an n-type GaN light guide layer(14). An active layer(16) is made of a nitride based semiconductor and is formed on the n-type nitride based semiconductor layer. A p-type nitride based semiconductor layer is formed on the active layer. The n-type nitride based semiconductor layer includes an electron barrier layer(18) and a P-type GaN light guide layer(20).
Patent KR-20120054354-A (KR)
Title: Dye-sensitized solar cells based on tio2 nanotube membranes filled with tio2 nanoparticles
Inventor: SUH JUNG SANG
IPC: H01L31/04
Filed: 2010-11-19
Abstract: PURPOSE: A dye sensitized solar cell based on a titanium dioxide nano-tube film is provided to increase energy conversion efficiency by multiplying surface area in which dye molecule can be adsorbed. CONSTITUTION: A pure Ti substrate is firstly anodic oxidized and is annealed. The pure Ti substrate is secondly anodic oxidized and dipped in the hydroperoxide solution. A TiO2 nano-tube film exfoliates. A TiO2 nano-tube thin film(2) is formed by etching the bottom of the separated TiO2 nano-tube film. A TiO2 nano-particle(3) is injected in a channel of the TiO2 nano-tube thin film. The TiO2 nano-tube thin film is attached to a transparent electrode and is treated by using TiCl4. The TiO2 nano-tube thin film is heated in air. A solar cell is manufacture by adsorbing dye molecule to the TiO2 nano-tube thin film.
Patent KR-20120055113-A (KR)
Title: Apparatus for multi-sorting finished goods of semiconductor device
Inventor: HA JUNG KI
IPC: G01R31/26
Filed: 2010-11-23
Abstract: PURPOSE: An apparatus for multiple sorting of finished goods of a semiconductor device is provided to efficiently utilize a space by sorting finished goods of a semiconductor device. CONSTITUTION: A main supply pipe supplies finished goods of a semiconductor device which is completed to be tested. A product transfer part(10) is combined with the main supply pipe. The product transfer part moves to the up and down. The product transfer part transfers the supplied finished goods of the semiconductor device from the main supply pipe to a predetermined location by being rotated by 360 degrees. A central portion of a product distribution part(20) has a predetermined space of a circular shape. A plurality of pipes(22) for sorting having a radial structure is formed into first layer to fourth layer(22a-22d). The product distribution part distributes the transferred finished goods of the semiconductor device. A product discharging part discharges the distributed finished goods of the semiconductor device to a storage bin.
Patent KR-20120055989-A (KR)
Title: Method and Apparatus for optimal routing in wireless mesh network
Inventor: HONG SEUNG HO
IPC: H04W40/10
Filed: 2010-11-24
Abstract: PURPOSE: An optimal route establishment method and apparatus thereof are provided to guarantee the stability of a wireless mesh network by equalizing energy resources. CONSTITUTION: A graph creation unit creates a graph including minimum hop by using a breadth first search algorithm and graph routing algorithm. A graph re-formation unit forms the created graph by using routing response rates of plural nodes. The graph creation unit includes an initial graph information creation unit(400), a level information allocation unit(402), and an adjacent node division unit(404). The level information allocation unit allocates level information for each node by using the breadth first search algorithm. The adjacent node division unit divides adjacent nodes of each node into plural categories by using level information allocated to each node.
Patent KR-20120056370-A (KR)
Title: Vinyl-bag manufacturing apparatus and method and zipper-bag with outlet of air
Inventor: BANG JI WHONA
IPC: B31B19/14
Filed: 2010-11-25
Abstract: PURPOSE: An apparatus for manufacturing a zipper bag, a method thereof, and the zipper bag having an air discharge section are provided to completely remove internal air by completely discharging the internal air through a zipper in an air discharge section. CONSTITUTION: An apparatus for manufacturing a zipper bag(10) comprises a zipper bag cutting device(20) and a stacking device(30). The zipper bag cutting device comprises a cut-welding step roller(21) and a cut-welding part(22). The cut-welding step roller is located under a sheet of transferred zipper bag material. The cut-welding step roller is formed into the shape of a circular roller and is rotated. While the sheet of the zipper bag material is cut and welded, the cut-welding step roller is temporarily stopped and rotated to be step-rotated. The cut-welding part is located upward of the cut-welding step roller and is downwardly moved when the cut-welding step roller stops.
Patent KR-20120062503-A (KR)
Title: Disposable absorbent articles including embo top sheet
Inventor: WON JUNG HEE
IPC: B32B27/02
Filed: 2010-12-06
Abstract: PURPOSE: A disposable absorbent product which applies embo non-woven fabrics is provided to alleviate or improve skin trouble, thereby enhancing pleasant feelings for wearers. CONSTITUTION: A disposable absorbent product which applies embo non-woven fabrics comprises a first nonwoven layer(25) and a second nonwoven layer(26). The first nonwoven layer comprises a low contractile fiber layer and a high contractile fiber layer. The low contractile fiber layer is in contact with skin of the wearer. The high contractile fiber layer is formed at low part of the low contractile fiber layer. The second nonwoven layer is formed in lower part of the first nonwoven layer and has smaller air gap than the first nonwoven layer. An upper sheet is an embo sheet having a convex structure.
Patent KR-20120063970-A (KR)
Title: 공작기계 설치용 앵커 및 레벨링 장치
Inventor: LEE YONG GIL
IPC: B23Q1/76
Filed: 2010-12-08
Abstract: 이 발명은, 앵커볼트를 레벨링 볼트에 관통시켜서 사용함으로써 레벨링 볼트를 조정하여 수평작업을 하는 경우에 앵커 너트를 풀었다가 다시 체결하는 과정이 필요없도록 하여 작업공수를 줄일 수 있는, 공작기계 설치용 앵커 및 레벨링 장치에 관한 것으로서, 
일단이 콘크리트에 설치되는 앵커볼트와, 일단이 레벨링 플레이트에 의해 지지되는 몸체의 타단에 볼트부가 형성되어 있으며 내부에 상기 앵커볼트의 타단이 관통되기 위한 홀이 형성되어 있는 레벨링 볼트와, 상기 레벨링 볼트의 볼트부를 공작기계에 고정하기 위하여 상기 레벨링 볼트와 결합되는 레벨링 너트와, 상기 앵커볼트의 타단을 레벨링 볼트에 고정하기 위하여 상기 앵커볼트와 결합되는 앵커너트를 포함하여 이루어진다.
Patent KR-20120071475-A (KR)
Title: Continuous casting apparatus for manufacturing double-layered metal slab
Inventor: PARK JOON PYO
IPC: B22D11/115
Filed: 2010-12-23
Abstract: PURPOSE: A continuous casting apparatus for manufacturing double-layered metal slab is provided to obtain a desired contact interface between inner and outer metal of double-layered slab by employing inner and outer molds for controlling the solidification speed and structure of slab using an electromagnetic field. CONSTITUTION: A continuous casting apparatus for manufacturing double-layered metal slab comprises an outer mold(1) and an inner mold(2). A cooling device(4) and an electromagnetic stirring device(7) are installed outside the outer mold. An electromagnetic inner coil(6) is installed inside the inner mold. A cooling water circulation path is formed in the inner mold. Silts for application of an electromagnetic field are processed on the outer surface of the outer mold. A high-frequency electromagnetic outer coil(5) is installed on the upper side of the electromagnetic stirring device of the outer mold.
Patent KR-20120075822-A (KR)
Title: Vod twitter system for smart tv using interactive user interface and method for delivering video contents
Inventor: JUNG KWANG MO
IPC: H04N21/258
Filed: 2010-12-29
Abstract: PURPOSE: A VOD(Video On Demand) twitter system for a smart TV using an interactive user interface and a video content transfer method are provided to enable an existing a smart TV to supply VOD twitter techniques in which a VOD technique is coupled with a twitter technique of a mobile terminal. CONSTITUTION: A plurality of client smart TVs comprise a smart TV of a recommending person and at least one smart TV of a receiving person. Client VOD twitter programs are installed in the client smart TVs respectively. The client VOD twitter programs communicate with a VOD twitter server(100). The smart TV of the recommending person transfers video content and a text message with information about the receiving person to the VOD twitter server wherein the recommending person recommends the video content and the text message through the VOD twitter program.