baber/WOPTO huggingface dataset:
Patent KR-20070088223-A (KR)
Title: Cyclone dust collecting apparatus for vacuum cleaner
Inventor: YOO DONG HUN
IPC: A47L9/10
Filed: 2006-04-06
Abstract: A cyclone dust collecting apparatus for a vacuum cleaner is provided to reduce pressure loss of the vacuum cleaner by communicating a first cyclone and a second cyclone with a plurality of air paths and increase dust collecting efficiency of fine contaminants by installing a filter member on an upper part of the second cyclone. A cyclone dust collecting apparatus for a vacuum cleaner includes a first cyclone(10), a second cyclone(20'), and a contaminant collecting container(40). The second cyclone is installed inside the first cyclone and centrifuge contaminant by rotating air discharged from the first cyclone, and includes a second cyclone body(21), an air guide member(60), and an air discharge pipe(22). The air guide member having a plurality of air blades is installed under an upper wall(15) of the first cyclone body. The second cyclone body is connected to a lower end of the air guide member. The plurality of air blades functions as an air discharge port of the first cyclone and an air inlet port of the second cyclone.
Patent KR-20060056910-A (KR)
Inventor: OH SOON YOUNG
IPC: E04H12/22
Filed: 2006-04-10
Abstract: 본 발명은 휀스 주주 고정용 지주대에 관한 것으로, 휀스와 휀스 사이를 연결하는 휀스 주주를 지중에 매설할 시 주주를 가이드 하는 가이드링이 형성된 지주대를 이용하여 매설함으로써 휀스의 설치작업을 보다 신속하고 편리하게 수행할 수 있어서 작업성이 향상되는 특징이 있다. 
     본 발명은 크게 세 부분으로 구성되는바, 금속 재질로 된 봉 형태로 구성되되, 가이드링(20)을 일직선상에 연결하여 일체의 형태가 되도록 구성된 지주봉(10)과, 상기 지주봉(10)에 일정간격으로 결합되되, 금속 재질로 된 링 형태로 구성되어 주주(40)가 관통결합될 수 있도록 구성된 가이드링(20)과, 상기 지주봉(10)의 하단에 일체로 구비되되, 하단이 원추의 형태로 제작되어 지중에 항타 고정시킬 수 있도록 구성된 매설봉(30)으로 구성되어, 휀스를 연결하는 주주(40)를 용이하게 설치할 수 있도록 하는 대략적인 구성을 갖는다. 
     상기와 같이 구성된 본 발명은, 지면을 수직으로 굴착하되, 휀스의 주주의 하단과 지주대가 수직으로 매립될 수 있도록 굴착하며, 가이드링과 매설봉이 일체로 형성된 지주대의 하부를 먼저 지중에 삽설한 후, 지주대에 형성된 가이드링에 주주를 강제로 삽입하여 지주대가 주주를 가이드 하는 형태로 결합하고, 나머지 굴착된 공간을 매립함으로써 주주를 견고하게 매설함은 물론 설치 및 시공이 용이하 도록 한 효과가 있다. 
       
     휀스, 주주, 지주대, 매립, 매설, 굴착, 가이드링
Patent KR-20070102824-A (KR)
Title: Method of forming a fuse part in a semiconductor device
Inventor: PARK SUN MI
IPC: H01L21/82
Filed: 2006-04-17
Abstract: A method for forming a fuse part in a semiconductor device is provided to improve reliability of a device by securing a space margin without increasing the number of process. A method for forming a fuse part in a semiconductor device includes the steps of: forming a first metal wiring(106) on a top of a lower insulation layer having a fuse; forming a second metal wiring(112) via-contacted to the first metal wiring(106) wherein an edge of the second metal wiring(112) has a slope to be smaller than the first metal wiring(106); and forming a third metal wiring(118) via-contacted to the second metal wiring(112) near a fuse open part(124), wherein the edge of the third metal wiring(118) has the slope to be smaller than the second metal wiring(112). A first insulation layer(102) is formed on a semiconductor substrate(100) and a contact hole of the first metal wiring(106) is formed for exposing a lower area through the first insulation layer(102). The first metal wiring(106) is formed to contact a first metal wiring contact plug(104).
Patent KR-20070118513-A (KR)
Title: Structure for fixing liquid crystal module in notebook model
Inventor: LEE CHAN HEON
IPC: G02F1/1333
Filed: 2006-06-12
Abstract: A structure for fixing a liquid crystal module in a note-book computer model is provided to solve a problem caused by fastening failure between the liquid crystal module and screws in the assembly process and realize a slim-type liquid crystal module. A main body includes an information input device and an information processing device. A liquid crystal module(124) realizes an image. A d-shaped hinge arm(140) is fastened to the side of the liquid crystal module. The d is a Korean alphabet. A hinge is fastened to the end of the hinge arm and is fastened to the main body. A rear case covers the lower side of the liquid crystal module with the fastened hinge arm and hinge and is contained in the inside. A front case is fastened in the front of the rear case.
Patent KR-20080000706-A (KR)
Title: Simulation method for evaluation moisture absorption of semiconductor package
Inventor: KIM HAK SUN
IPC: G06F17/50
Filed: 2006-06-28
Abstract: A method for simulating moisture absorption of a semiconductor package is provided to prevent defect caused by moisture absorption in the semiconductor package by modeling each layer of a PCB(Printed Circuit Board), modeling the semiconductor package combining the PCB, a semiconductor chip, and a molding with a FEM(Finite Element Method), and estimating the moisture absorption generated in each interface precisely. A plurality of layers forming the PCB are converted into 3D(Dimensional) solid mode information by drawing the layers with a CAD(Computer-Aided Design) program. The PCB is modeled by layering the solid model information of each layer with an FEM modeling technique. The semiconductor package is modeled through FEM modeling by attaching the semiconductor chip on the PCB, connecting wires to the PCB, and molding the PCB with resin. Simulation for the moisture absorption is performed by considering physical property and specification of the layers forming the semiconductor package.
Patent KR-20080005021-A (KR)
Title: Double key and data iputting device having the same
Inventor: OH UI JIN
IPC: G06F3/00
Filed: 2006-07-07
Abstract: A double input key and a data inputting device including the same are provided to shorten an input time and improve input correctness by inputting a desired character with minimum key manipulation through touch and pressing input independently performed in one input key in which a plurality of characters are assigned with duplication. A double input key(20) includes an input key, a touch detector detecting a touch and approach to the input key, and a pressing detector(40) detecting movement of the input key by pressing. The touch input and the pressing input are independently performed in the input key. The touch detector includes more than one of a touch sensor and a non-touch type sensor. The touch or non-touch type sensor comprises a conductive touch member corresponding to each input key and a capacitive sensor(70) having a measurement device for measuring capacitance of the touch member. The pressing detector comprises at least one of a push switch switched by the movement of the input key and a pressure sensor detecting pressure applied to the input key.
Patent KR-20080006092-A (KR)
Title: Device and method for adjusinng white balance
Inventor: PARK YONG HYUN
IPC: H04N9/73
Filed: 2006-07-11
Abstract: An apparatus and a method for adjusting a custom white balance are provided to allow a user to adjust the white balance directly according to peripheral conditions and receive an image of good quality always. An optical system processes a beam inputted from an object. A CMOS(Complementary Metal Oxide Semiconductor)(206) converts an image inputted from the optical system into an electric signal. A CDS-ADC(Correlation Double Sampler and Analog-to-Digital Converter)(206) converts the analog signal of the CMOS(205) into a digital signal. A DSP(Digital Signal Processor)(207) processes the signal of the CDS-ADC(206) as a luminance and chromaticity signal. A camera control unit(201) controls the DSP(207) and the optical system, and controls a white balance value. A lens cover protects the optical system from the outside. The lens cover is simultaneously used as a correction filter when a custom white balance is adjusted.
Patent KR-20070061211-A (KR)
Title: Cmos type variable gain amplifier
Inventor: LEE SEUNG SIK
IPC: H03F1/30
Filed: 2006-07-11
Abstract: A CMOS(Complementary Metal Oxide Semiconductor) variable gain amplifying apparatus is provided to reduce power consumption and obtain more gain by employing a current separating unit. A CMOS variable gain amplifying apparatus includes a voltage converting device(110), a voltage-current converting device(120), an inputting device(130), a common mode feedback device(140), and a load device(150). The voltage converting device changes a control voltage to a positive voltage and a negative voltage. The voltage-current converting device changes the control voltage converted at the voltage converting device to current. The inputting device amplifies/reduces an input signal into a fixed gain value. The common mode feedback device stably fixes an output bias voltage. The load device increases the range of a use frequency.
Patent KR-20070011114-A (KR)
Title: Ofdm demodulating apparatus and method
Inventor: KAWAUCHI HIDETOSHI
IPC: H04L27/26
Filed: 2006-07-14
Abstract: An OFDM(Orthogonal Frequency Division Multiplexing) demodulation apparatus and a method thereof are provided to generate a trigger of a fast Fourier transform window based on a delay profile in a moving environment by generating a path in a peak timing of a correlation value and the delay profile. A delay profile generation unit generates a delay profile from an OFDM signal by a predetermined scheme in a time domain. A Fourier transform unit(18) sets a calculation range of an effective symbol interval from each transmission symbol of the OFDM signal, and performs a Fourier transform of the set calculation range. A pilot signal extraction unit extracts a pilot signal for each transmission symbol from the Fourier transform signal by the Fourier transform unit(18). A transmission path characteristic estimation unit estimates a transmission path characteristic with respect to all transmission symbols by interpolating the pilot signal extracted by the pilot signal extraction unit through a time direction interpolation filter. An inverse Fourier transform unit generates the delay profile by performing an inverse Fourier transform of the transmission path characteristic estimated by the transmission path characteristic estimation unit. A window control unit(21) generates a delay profile of a calculation range setting based on the delay profile generated by the delay profile generation unit and the delay profile generated by the inverse Fourier transform unit. The window control unit(21) controls a calculation range based on the delay profile of the calculation range setting.
Patent KR-20080010689-A (KR)
Title: An image display device and an image display method
Inventor: LEE BONG GEUN
IPC: H04N5/208
Filed: 2006-07-27
Abstract: An image display device and an image display method are provided to change a display position of an image frame on a display screen, thereby improving the quality of an image, which is deteriorated due to scaling for displaying a low-resolution image on a high-resolution display panel. An image display device comprises a decoder for decoding an input image signal, and a frame display controller for alternately outputting the decoded input image signal and an image signal obtained by delaying the decoded input image signal by a predetermined number of lines of one frame. The frame display controller includes a signal delayer(210) for generating the delayed image signal by delaying the input image signal by the predetermined number of lines, and a signal selector(220) for selecting one of the delayed image signal and the input image signal.
Patent KR-20070094431-A (KR)
Title: Magnetic recording medium, method of manufacturing the same, and magnetic recording apparatus
Inventor: INAMURA RYOSAKU
IPC: G11B5/62
Filed: 2006-07-28
Abstract: A magnetic recording medium, a manufacturing method for the magnetic recording medium, and a magnetic recording apparatus are provided to prevent a composition element of a non-magnetic layer from being spread to a lower soft magnetic reinforcement layer or an upper soft magnetic reinforcement layer by forming crystalline magnetic layers between the lower soft magnetic reinforcement layer and the non-magnetic layer or the non-magnetic layer and the upper soft magnetic reinforcement layer. A lower soft magnetic reinforcement layer(2) is formed on a base member(1). A non-magnetic layer(4) is formed on the lower soft magnetic reinforcement layer(2). An upper soft magnetic reinforcement layer(6) is formed on the non-magnetic layer(4). A recording layer(9) having perpendicular magnetic anisotropy is formed on the upper soft magnetic reinforcement layer(6). Crystalline magnetic layers(3,5) are formed between the lower soft magnetic reinforcement layer(2) and the non-magnetic layer(4) or the non-magnetic layer(4) and the upper soft magnetic reinforcement layer(6).
Patent KR-20080012544-A (KR)
Title: Chassis for plasma display device
Inventor: KANG TAE KYOUNG
IPC: H01J11/34
Filed: 2006-08-03
Abstract: A chassis for a plasma display device is provided to prevent a ventilating tube protective member from being deformed by suppressing a partial bending at a coupling region between the ventilating tube protective member and a chassis base. A chassis for a plasma display device includes a rectangular planar chassis base(300). A ventilating tube through-hole is formed on a portion of the chassis base. A cylindrical ventilating tube protective member(420) is formed to be connected with the through-hole. A reinforcing unit for preventing a slanting of the protective member is arranged on a region for the ventilating tube protective member. The chassis base and another plate type reinforcing unit are overlapped with each other. The chassis base is formed of an iron plate.
Patent KR-20080017968-A (KR)
Title: Method and apparatus for providing game service in a portable device
Inventor: LEE CHANG WOO
IPC: H04W4/02
Filed: 2006-08-23
Abstract: A method and an apparatus for providing a game service in a portable terminal are provided to form a local area wireless communication network between plural portable terminal users, and provide a multipoint network game service by using the formed local area wireless communication network. A game service providing method of a portable terminal comprises the following steps of: setting a game in a first portable terminal; searching one or more second portable terminals for simultaneously performing the set game; forming local area wireless communication between the one or more second portable terminals and the first portable terminal(S801); and performing the game between the one or more second portable terminals and the first portable terminal(S811).
Patent KR-20080017219-A (KR)
Title: Method of cooking the samgye-tang which mainly adds parched green tea
Inventor: PARK HAENG JA
IPC: A23L13/50
Filed: 2006-08-21
Abstract: A method for preparing Samgyetang by using parched green tea leaves is provided to simplify the cooking process of the stock for boiling spring chickens and impart the taste and efficacy of green tea leaves to Samgyetang. A method for preparing Samgyetang by using parched green tea leaves comprises the steps of: (i) parching green tea leaves in an iron pot at 300~400°C to dry them for the water content to be 5% or less, followed by putting 30g of the parched green tea leaves and 5g of salt in 20L of water and boiling them at 100°C or above, based on 25 spring chickens, each of which is filled with 2~3 jujubes, 1 green ginseng, 1 peeled chestnut and glutinous rice; (ii) boiling the spring chickens in the stock; (iii) taking out the boiled spring chickens; (iv) adding water to the stock, putting 10g of the powder of the parched green tea leaves, 5g of Angelica gigas Nakai powder, 20g of Astragalus membranaceus powder, 5g of Chinese matrimony vine fruit powder, 10g of Polygonatum odoratum var. pluriflorum powder, 5g of Cnidium officinale powder, 5g of licorice powder, 10g of Epimedium koreanum powder, and salt in the stock, and then boiling them; and (v) boiling one spring chicken in 700~800ml of the stock.
Patent KR-20080020820-A (KR)
Title: Water cooling type air conditioner
Inventor: KOO JA HYUNG
IPC: F24F1/00
Filed: 2006-09-01
Abstract: A water-cooling type air conditioner is provided to enable installation of the air conditioner in a narrow space, since a second air conditioner is horizontally mounted, requiring relatively small mounting space. A water-cooling type air conditioner comprises a cabinet, a base(240), an air flowing part, and a control box(270). The cabinet contours an outer appearance of the air conditioner, having an internal space. The base contours an outer appearance of the lower cabinet. The air flowing part is provided on the internal space of the cabinet, having a first heat exchanger which performs heat exchange with indoor air. The control box is provided below the air flowing part, having a plurality of components including a second heat exchanger(260) which performs heat exchange between cooling water and refrigerant. The second heat exchanger is a plate heat exchanger having a plurality of thin plates that are spaced away from each other in the internal space, to define a space where the cooling water and refrigerant flows, and is mounted in a horizontal direction spaced upwards from the upper side of the base with its wider side positioned on the bottom.
Patent KR-20080021409-A (KR)
Title: Recording medium, method and apparutus for recording a file system information
Inventor: PARK YONG CHEOL
IPC: G11B7/007
Filed: 2006-09-04
Abstract: A recording medium, and a method and a device for recording file system information are provided to preserve user data effectively by using a meta-data mirror file even when the meta-data mirror file is ineffective. A recording medium comprises a meta-data file area and a meta-data mirror file area. The information of the recording medium displays inconsistency of a meta-data file in the meta-data file area and a meta-data mirror file in the meta-data mirror file area. The recording medium also includes a meta-data partition map having information for position information of the meta-data file area and of the meta-data mirror file area. The meta-data partition map also includes the information for displaying existence of the meta-data mirror file. The information for displaying the inconsistency of the meta-data file and the meta-data mirror file is inconsistency flag.
Patent KR-20080022874-A (KR)
Title: Liquid crystal device
Inventor: CHAE JONG SEOK
IPC: G02F1/133
Filed: 2006-09-08
Abstract: An LCD is provided to reduce manufacturing costs by including a camera driving unit in an integrated chip. An LCD(Liquid Crystal Display) comprises first and second display panels, a driving circuit chip(700), and a camera. The driving circuit chip drives the first and second display panels. The camera photographs a subject and transmits an image of the photographed subject to the driving circuit chip. The driving circuit chip includes a camera driving unit(750) for providing plural first voltages to the camera.
Patent KR-20080023373-A (KR)
Title: Electrode material including clay mineral and electrochemical cell employed with the same
Inventor: RYU JI HEON
IPC: H01G11/22
Filed: 2006-09-11
Abstract: An electrode active mass, and an electrochemical cell using the electrode active mass are provided to improve the mechanical strength of an electrode active mass and to enhance the infiltration of an electrolyte solution. An electrode active mass comprises an electrode active material; and 5 wt% or less of clay mineral. Preferably the clay mineral has a diameter of 1 nm to 100 micrometers and is at least one selected from the group consisting of smectite, bentonite, laponite, hectorite, gibbsite, chlorite, kaolinite, halloysite, pyrophylite-talc, montmorillonite, vermiculite, illite, mica and brittle mica.
Patent KR-20070030714-A (KR)
IPC: G06F1/16
Filed: 2006-09-13
Abstract: 본 발명은, 디스플레이본체를 갖는 디스플레이장치에 관한 것으로서, 상단영역은 상기 디스플레이본체에 결합되며, 하단영역에 스위블부를 갖는 연결부재와; 상기 스위블부를 스위블 회동가능하게 지지하는 스위블지지부를 갖는 베이스를 포함하는 것을 특징으로 한다. 이에 의하여, 외관이 미려하며, 스위블링이 안정적이고 유연하게 될 수 있는 디스플레이장치가 제공된다.
Patent KR-20080026247-A (KR)
Title: Boron alloy for 10t bolt
Inventor: PARK JEEN WOO
IPC: C22C38/02
Filed: 2006-09-20
Abstract: A boron steel for manufacturing 10T-grade automobile bolts is provided to omit a spheroidization annealing process requiring a long treatment time and reduce production time and cost accordingly by providing a composition in which Fe is used as a matrix, and accurate contents of C, Si, Mn, P and S and limit content values of Cr, Ti and N are prescribed, and into which B is added. A boron steel for manufacturing 10T-grade bolts comprises Fe as a matrix, and further comprises 0.17 to 0.22 wt.% of carbon(C), 0.15 to 0.35 wt.% of silicon(Si), 0.70 to 0.90 wt.% of manganese(Mn), 0.03 wt.% or less of phosphorous(P), 0.01 to 0.03 wt.% of sulfur(S), 0.70 to 0.90 wt.% of chromium(Cr), 0.02 to 0.05 wt.% of titanium(Ti), 0.01 to 0.02 wt.% of nitrogen(N), and 10 to 40 ppm of boron(B).
Patent KR-20080027564-A (KR)
Title: Mobile communication terminal for providing position information and method thereof
Inventor: JOO JAE SEOK
IPC: G01S5/02
Filed: 2006-09-25
Abstract: A mobile communication terminal for offering location information and a method therefor are provided to enable a mobile communication terminal to receive location information of the terminal by using 3 pieces of base station location information of a mobile communication network, thereby receiving seamless location information. A channel receiver(110) receives neighboring base station ID information and location information from linked base stations when a channel is captured. A signal attribute detector(131) measures phases and reception strength of pilot signals sent from the neighboring base stations, and extracts 2 neighboring base stations having large pilot signal reception strength. A location calculator(135) calculates a location of a terminal(100) by using the location information of the linked base stations and the 2 neighboring base stations. A controller(130) sets the calculated location of the terminal to location information of the terminal.
Patent KR-20080029167-A (KR)
Title: Water supply valve
Inventor: KIM YOUNG A
IPC: F16K7/06
Filed: 2006-09-28
Abstract: A water supply valve is provided to reduce friction time with a flow of fluid by easily and rapidly opening a tube body by installing elastic materials at a center of the tube body. A water supply valve includes a valve body(10), tube bodies(20), and elastic materials(30). The valve body is installed between tubes(1) and forms a flowing path(3). The tube bodies have flanges(21) inserted between the valve body and the tubes, are inserted in the valve body, and close the flowing path by being in contact with each other by lengthening centers(23) thereof when external pressure is operated to the valve body. The elastic materials are installed in the tube bodies, give elastic force to the tube bodies returned by removing the external pressure to open the flowing path.
Patent KR-20080030130-A (KR)
Title: System for managing risk of customer on-demand and method thereof
Inventor: CHO YOO HEE
IPC: H04L12/26
Filed: 2006-09-29
Abstract: A system and a method for managing risk in response to customer demand are provided to evaluate risk of all assets by enabling a telecommunication provider server to perform vulnerability/risk level evaluation of network equipments and server systems placed in an internal network or a DMZ(Demilitarized Zone), and provide a result to a customer in response to customer demand. A vulnerability analyzing module(101) evaluates a vulnerability level by collecting and using vulnerability of a customer network(800) by receiving a request from a customer through an internet network(200), a router(300), a security device(400) and an aggregation switch(500). A threat analyzing module(102) evaluates a threat level by receiving event log information, which is generated by detecting and blocking harmful traffic inputted/output from the customer network. A risk level analyzing module(103) analyzes a risk level by evaluating asset value of the customer network, and using vulnerability/risk level evaluation results and an asset vale analysis result. The vulnerability analyzing module evaluates the vulnerability by connecting to a DMZ(600) directly through the Internet without passing security equipment(400) and enables the customer to check a risk analysis result in the web.