baber/WOPTO huggingface dataset:
Patent KR-20070028213-A (KR)
Title: Method for transmitting and receiving beacon information in wireless lan mesh network
Inventor: KIM JAE HOON
IPC: H04L12/28
Filed: 2006-07-11
Abstract: A method for transceiving beacon information in a wireless LAN mesh network is provided to detect or prevent collision between beacon signals by transmitting a periodic probe beacon timing element information in addition to existing beacon timing element information. A receiving MP(Mesh Point) receives beacon timing elements and collects beacon timing information and MAC address information of MPs adjacent to a transmission MP(302). The receiving MP judges whether the first MAC address of a received beacon timing element is identical to the source MAC address(304). In case the first MAC address of the received beacon timing element is identical to the source MAC address, the receiving MP judges whether the self beacon timing information of the received beacon timing element is identical to one among original beacon timing information of neighbor nodes which receiving MP possesses(306). If self beacon timing information of the received beacon timing element is identical to one among original beacon timing information of the neighbor nodes, the receiving MP selects TBBT(Target Beacon Transmission Time) offset as self tentative beacon timing information of the received probe beacon timing element(310). Then, the receiving MP transmits a probe response beacon timing element containing the selected TBBT offset information(312).
Patent KR-20080006666-A (KR)
Title: Data processing apparatus and method using a soft keyboard
Inventor: PARK IN CHEON
IPC: G06F3/02
Filed: 2006-07-13
Abstract: A data processing device using a soft keyboard and a data processing method thereof are provided to enable a user to display data of a long article inputted in a touch screen mode to one screen selectively and select/edit the desired data simply by using the soft keyboard. A touch screen unit(210) has a first window displaying the soft keyboard for receiving characters in a touch screen mode and a second window displaying the characters inputted through the soft keyboard. A controller(280) displays a button for requesting whole screen display of the inputted characters when the inputted characters exceed a width set to the second window. A data storing part(230) stores the width of the characters and the second window displayed in the soft keyboard. The controller displays the button when the width of the window is wider than the width of the characters displayed in the second window. A third window displaying all inputted characters is displayed when the button is selected.
Patent KR-20080007768-A (KR)
Title: Ball joint and method for manufacturing thereof
Inventor: SON KWANG RAK
IPC: F16C11/06
Filed: 2006-07-18
Abstract: A ball joint and a method for manufacturing the same are provided to manufacture the ball joint easily by forming a housing of the ball joint of first and second seat housings using a seat member, and to reduce weight of the ball joint by reducing weight of the housing. A ball joint comprises a bearing provided with a ball stud(50) inside, a first seat housing(30) provided at the other end of the bearing and provided with plural seaming members(35), and a second seat housing(40) provided at one side of the first seat housing. The ball joint bends the seaming members when the second seat housing is provided at the one side of the first seat housing, thereby fixing the second seat housing to the first seat housing.
Patent KR-20080011257-A (KR)
Title: Kit for detection of waterborne pathogen
Inventor: CHO SANG NAE
IPC: C12Q1/68
Filed: 2006-07-29
Abstract: A kit comprising a gene probe capable of detecting a gene of 16S rRNA commonly included in a waterborne pathogen is provided to be able to detect the waterborne pathogen contaminated by a plurality of samples and identify the detected pathogen individually, thereby being widely and effectively utilized for preventing waterborne infectious diseases. A gene probe is specifically coupled to a gene of 16S rRNA of a waterborne pathogen and includes at least one sequence of SEQ ID : NOs. 5-18, where the waterborne pathogen is selected from the group consisting of Escherichia sp., Shigella sp., Salmonella sp., Citerobacter sp., Klebsiella sp., Enterobacter sp., Yersinia sp., Pseudomonas sp., Enterococcus sp., Listeria sp. and Mycobacterium sp. A kit for detecting the waterborne pathogen comprises a membrane where the gene probe is coupled and a primer capable of amplifying a DNA of the waterborne pathogen and including a sequence of SEQ ID : NOs. 1 to 4.
Patent KR-20080011820-A (KR)
Title: The system which tracks/controls the location/state of the misfortune rescuer
Inventor: JO DAE JIN
IPC: H04W4/04
Filed: 2006-07-31
Abstract: A system for tracing/managing a location and a state of rescue agents is provided to help the rescue agents perform rescue activity efficiently in a disaster site while avoiding troubles easily by tracing/managing the location and the state of the rescue agents committed to the disaster site, and issuing a command to the rescue agent according to the traced location/state. An SU(State/location grasping fundamental information creation Unit)(200) is installed to a part of gears of each rescue agent(R), transmits a location notification signal to the outside, and transmits fundamental state information including sensed details to the outside after sensing the state of the rescue agent. An LU(Location tracing fundamental information creation Unit)(300) is installed near a disaster site, generates the location tracing information of the rescue agent by receiving the location notification signal from the SU and transmits the generated location tracing information to a disaster rescue command center(C). A location/state tracing and managing server(600) generates a location/state tracing result storing the location/state of the rescue agent based on the fundamental location/state information by communicating with the SU and the LU, and provides the result to the disaster rescue command center.
Patent KR-20060092189-A (KR)
Inventor: JONG HONG JUN
IPC: B23B39/16
Filed: 2006-08-01
Abstract: 본 발명은 다축 드릴링 머신에 관한 것이다. 
       이를 보다 상세히 설명하면, 공작물에 일직선상으로 된 여러개의 구멍을 한 대의 드릴링 머신으로 동시에 천공할 수 있는 다축 드릴링 머신에 관한 것이다. 
       종래의 드릴링 머신(drilling machine)은 공작물에 구멍을 뚫을 때 한번에 한개씩 천공하는 것인바,  일직선상으로 된 다수의 구멍을 뚫어야 할 경우에도 한번에 한 구멍씩만 천공해야 하므로 작업 시간이 많이 걸릴 뿐만 아니라 불량발생이 많아 생산성이 떨어지는 등의 문제점이 있었다. 
       본 발명은 상기의 문제점을 해결하고자 안출한 것으로서, 
       이의 발명요지는 상단부에 구동모터가 장착되고, 그 아래로 감속기와 작동부(헤드)가 차례로 장착되고 이의 앞쪽에는 공작물을 장착하여 승강작동하는 작업대(테이블)가 설치되고 상기한 작동부의 하단부에는 횡방향으로 다수의 드릴을 장착한 것인바, 이는 공작물에 다수 개의 구멍을 동시에 천공할 수 있어 작업시간을 단축하고 생산을 증대시킬 뿐만 아니라 수동 및 자동의 이중 작동이 가능하고 작업속도를 조절할 수 있어 매우 경제적이고 실용적인 효과가 있는 것이다. 
       
       다축 드릴링 머신, 회전축, 모터, 감속기
Patent KR-20080017556-A (KR)
Title: System crisis of mobile device
Inventor: SHIM JUNG BEOM
IPC: G06F11/00
Filed: 2006-08-21
Abstract: A method for controlling a system crisis in a mobile device is provided to recover a system of the mobile device conveniently based on Bluetooth without needing Z-tag, Zig, and a recovery file, which are necessary for restoring the system. A user initializes a target mobile device to be recovered from a system crisis by inputting a reset key installed in the target mobile device(S502). It is checked whether Bluetooth communication between the target mobile device and a recovery support mobile device is established(S503). The recovery support mobile device transmits recovery data to the target moving picture device(S505). The target mobile device receives/stores the recovery data and performs system recovery based on the recovery data(S507). The mobile devices are a Windows-based mobile device and the system recovery is performed in the Windows-based mobile device based on a booting system.
Patent KR-20080018468-A (KR)
Title: Hybrid battery and full charge capacity calculation method thereof
Inventor: YUN CHANG YONG
IPC: H02J7/00
Filed: 2006-08-24
Abstract: A hybrid battery and a full charge capacity calculation method thereof are provided to exactly calculate remaining capacity of the battery by calculating full capacity of the battery in at least two discharge voltage levels. A hybrid battery includes a first power(1100), a second power(1200), a sense resistor(1300), and a fuel gauge circuit(1400). The first power outputs self-voltage information. The second power is connected to the first power in parallel to output self-voltage information. The sense resistor is connected to the first and second powers in series to output current information of the first and second powers. The fuel gauge circuit calculates a first cumulative amount of discharge by using the current information obtained from the sense resistor until a voltage of any one of the first and second powers becomes a first discharge voltage level, and a first full charge capacity by adding a first capacity of the first discharge voltage level to the calculated first cumulative amount of discharge.
Patent KR-20080021221-A (KR)
Title: Processing device of reinforcing pipe by circular pipe
Inventor: PARK MOO HO
IPC: B21D7/08
Filed: 2006-08-31
Abstract: An apparatus for processing a reinforcing pipe using a circular pipe is provided to prevent a plastic greenhouse from collapsing due to a heavy snow in the winter by processing a pipe having a superior resistance against bending. A reinforcing pipe processing apparatus comprises a pressing guiding unit(500) formed at a front of a substrate(20). First, second, third and fourth pressing units(100,200,300,400) are formed at the rear of the pressing guiding unit. Each pressing unit moves in left and right directions, and rotates in a horizontal direction such that a linear pipe and a curved pipe can be processed. A guiding groove is formed in the substrate, and a guide piece is inserted into a movable body(160). A movable plate is coupled to the movable body.
Patent KR-20080021442-A (KR)
Title: A working mode conversion device, a mobile terminal having the working mode conversion device and operating mode conversion method
Inventor: AHN KWANG HYUN
IPC: H04B1/40
Filed: 2006-09-04
Abstract: An operation mode transfer device, a portable terminal having the same, and a method thereof are provided to increase the convenience of usage by enabling a user to swiftly transfer a current mode to a desired operation mode and to easily recognize information about a changed operation mode. An operation mode transfer device is composed of a scroller(100) to change operation modes in a scroll method. The scroller(100) is comprised of a display region and an input part. The display region, formed at the center of the scroller(100), outputs information about a changed operation mode. The input part, arranged at the outer circumference of the display region, detects the location of a user's finger, and makes transfer to an operation mode appointed for a pressurized location. The input part comprises an operation body(110) which consists of the first pressurization(113), a light-projecting window(120), and the second pressurization part(114). The first pressurization(113), ring-shaped, is pressurized by the user's finger. The light-projecting window(112) is located at the center of the first pressurization(113). The second pressurization part(114) pressurizes an FSR(Force Sensing Resistor) sensor part. The display region, located below the operation body(110), comprises a display element(120) which is placed at a location corresponding to the light-projecting window(112).
Patent KR-20080024693-A (KR)
Title: Large area inductive coupled plasma reactor
Inventor: CHOI DAI KYU
IPC: H01L21/3065
Filed: 2006-09-14
Abstract: A large area inductive coupled plasma reactor is provided to increase control capacity for plasma ion energy by variably controlling power for a flat electrode with a power control unit. A vacuum chamber(110) has a susceptor(112) on which a target substrate(114) is placed. Plural linear plasma generating units(130) are installed across an upper portion of the vacuum chamber. The linear plasma generating unit includes plural parallel-arranged dielectric tubes(132) and antenna coils(136). The antenna coils are installed along the dielectric tubes. The antenna coils receive RF power from a main power supplying source(150) to transmit induced electromotive force for an induced coupled plasma generation into the vacuum chamber. A flat electrode(138) is installed along the antenna coil. The flat electrode is installed on each bottom in the dielectric tubes to be located under the antenna coil. A power control unit controls power applied to the flat electrode.
Patent KR-20070032244-A (KR)
Title: Reprofiling device for the rails of railroads that captures waste
IPC: B24B19/00
Filed: 2006-09-15
Abstract: The reprofiling system, comprising at least one grinding tool (2) with an abrasive wheel (3), has a collector (20) for the waste material from the grinding operation, positioned so that its inlet (21) is in line with the main jet of waste (40). The collector's inner surface has a ceramic lining (24), preferably of silicon carbide, to absorb kinetic and thermal energy, and air and/or water nozzles (26) to cool the collector's inner walls. The collected waste is transported by a mechanical system to a storage unit.
Patent KR-20080025531-A (KR)
Title: Recovery of indium, tin and acid from spent ito etching solution
Inventor: PARK SUNG KOOK
IPC: C02F9/08
Filed: 2006-09-18
Abstract: A method for recovery of acids, indium, and tin from a spent ITO etching solution is provided to recover acids and effectively separate and recover indium and tin from a spent etching solution mainly containing indium and tin as a spent etching solution used for forming patterns using photolithography techniqures in fabrication process of LCD(Liquid Crystal Display) and semiconductors. A method for recovery of acids, indium, and tin from a spent ITO etching solution comprises the steps of: filtering a spent ITO(Indium Tin Oxide) etching solution to remove solid impurities therefrom; recovering acids from the filtrate using a vacuum evaporation method in which a degree of vacuum is set to a range of -520 to -540 mmHg, and temperature in a vacuum reactor is set to a range of 78 to 90 deg.C; injecting an alkali into a residual solution, thereby adjusting a pH of the residual solution to a range of 9 to 10 to precipitate and separate metallic impurities only using hydroxide; and separating and recovering indium and tin from the metallic impurity-removed purified solution by electrowinning in which a current density is set to a range of 1 to 7 mA/cm^2, and an insoluble electrode is used. The indium and tin are recovered in the form of ingot. Further, a degree of a vacuum of the vacuum evaporation method is -520 to -540 mmHg.
Patent KR-20070035981-A (KR)
Inventor: YEH CHOONG IL
IPC: H04B7/02
Filed: 2006-09-27
Abstract: 본 발명은 공간 필터링된 수신 신호들의 최고 비율 조합 방법 및 이를 위한 장치에 관한 것이다. 
     이를 위하여 본 발명은 선형 배열 안테나를 구성하는 다수의 안테나를 이용하여 신호를 각각 수신하고, 수신된 신호와 사전에 설정된 다수의 가중치 벡터를 곱한 후, 가중치 벡터 별로 분류하여 합산한 뒤 결합하는 MRC를 이용한 수신 신호 결합 방법을 제공한다.  
     본 발명에 의하면, 수신되는 신호의 수신 방향으로 공간 필터링을 적용하여 분리 수신하고, 분리된 수신 신호들에 대하여 MRC 기법으로 결합하여 성능을 개선할 수 있으며, 본 발명을 적용할 경우 MRC를 적용한 레이크 성능과 빔포밍 이득을 동시에 얻을 수 있다. 
       
     MRC, 공간 필터링, Spatial Filtering, 가중치 벡터, 수신 신호 결합
Patent KR-20080029281-A (KR)
Title: Layout and photomask of semiconductor device including an active region having enlarged channel width and semiconductor device including the layout
Inventor: KANG MIN SUNG
IPC: H01L21/027
Filed: 2006-09-28
Abstract: A layout of a semiconductor device including an active region having an enlarged channel width, a photomask, and a semiconductor device including the same are provided to improve operational characteristics and reliability by forming widely a channel width of unit active patterns. A semiconductor device includes a plurality of unit active patterns(110) having a first width and a plurality of first taps having a second width in a first direction. The first taps are formed adjacent to the unit active patterns. The first taps come in contact with the unit active patterns. The first taps are separated in a predetermined interval from the unit active patterns. The separated interval is less than 1/2 of the second width. A plurality of second taps having a third width are formed adjacent to the unit active patterns in a second direction.
Patent KR-20080035219-A (KR)
Title: Composition comprising moutan radicis cortex extract for treatment of periodontitis
Inventor: LIM SABINA
IPC: A61P1/02
Filed: 2006-10-18
Abstract: A composition comprising the extract of Moutan Radicis Cortex is provided to inhibit matrix metalloproteinase as a protein-decomposing enzyme which is activated and directly associated with the periodontium-destroying process during periodontitis without harmful effects on human. A composition for treating periodontitis comprises the extract of Moutan Radicis Cortex which is prepared by extracting Moutan Radicis Cortex with a solvent selected from water, ethylacetate, butylacetate, propanol, acetone, benzene, ethanol, methanol and butanol, and a pharmaceutically acceptable material in a weight ratio of 1:9 to 9:1, and is formulated as plaster, granule, powder, syrup, solution, aerosol, spray, ointment, fluid extract, emulsion, suspension, tablet, capsule, cream or pill, wherein the daily dosage of the composition is 0.0001-100 mg/kg, preferably 0.001-10 mg/kg.
Patent KR-20080035357-A (KR)
Title: Liquid crystal display panel
Inventor: HAN KWAN YOUNG
IPC: G02F1/1337
Filed: 2006-10-19
Abstract: An LCD(Liquid Crystal Display) panel is provided to enable LC molecules interposed in the same pixel area to be twisted in the same direction before being restored, thereby minimizing alignment stabilizing time caused by inverse alignment of the LC molecules when each pixel is turned on or off and improving display quality. In a first substrate(100), plural pixel areas are defined. A second substrate(101) faces the first substrate. LC molecules are interposed between the first and second substrates. Plural pixel electrodes(103,105,108) are respectively arranged in the pixel areas of the first substrate. Plural color layers(130,131,132) are arranged on the second substrate as being corresponded to the pixel electrodes one by one. Each color layer is partially overlapped with the corresponding pixel electrode. A common electrode(150) is formed on the second substrate so as to cover the color layers. When voltage is applied to or removed from the pixel electrode, LC molecules corresponding to the same pixel area among the LC molecules are twisted in the same direction.
Patent KR-20080037189-A (KR)
Title: Liquid crystal display device
Inventor: HONG KI HYUN
IPC: G02F1/13357
Filed: 2006-10-25
Abstract: An LCD(Liquid Crystal Display) device is provided to include an electrode joining unit to connect a lamp and a lamp wire easily by screw joining, and prevent a quality problem caused by the disconnection of the lamp wire as the electrode joining unit does not expose the leading wire of the lamp wire to the outside. An LCD device comprises an LCD panel, a driving circuit unit, and a backlight unit. The LCD panel displays an image. The driving circuit unit drives the LCD panel. The backlight unit supplies light to the LCD panel. The backlight unit comprises a lamp(310), a lamp electrode unit(315), an electrode joining unit(320), and a lamp wire(325). The lamp generates light. Fastening units for the lamp electrode unit are formed in both side ends of the lamp. A socket(321) is formed to be joined to the lamp electrode unit in the electrode joining unit. The lamp wire is connected to the lamp joining unit.
Patent KR-20080039720-A (KR)
Title: Liquid crystal display
Inventor: PARK JAE HYUN
IPC: G02F1/1345
Filed: 2006-11-01
Abstract: An LCD(Liquid Crystal Display) is provided to reduce signal lines on a substrate by using a TCP where data drive ICs are mounted. An LC panel(110) is configured with upper and lower substrates(122,120). A first TCP(Tape Carrier Package)(150-1) is connected between a PCB(Printed Circuit Board)(140) and a first data line group formed in a first peripheral area of the lower substrate. Second to n-th TCPs(150-2~150-n) respectively include data drive ICs(Integrated Circuits)(126-1~126n) connected with the other data line group formed in the first peripheral area. Gate drive ICs(124) are formed in a second peripheral area where the first to n-th TCPs are not formed in the lower substrate. Neighboring TCPs among the first to n-th TCPs are connected by a first signal line(161) formed in a line on glass type.
Patent KR-20070051759-A (KR)
Inventor: IWAMOTO YASUHIDE
IPC: H03H9/58
Filed: 2006-11-15
Abstract: 본 발명은, 상대 대역의 감쇠 특성을 향상시키는 것이 가능한 분파기를 제공하는 것을 목적으로 한다.  본 발명은, 공통 단자(Ant)와 송신 단자(Tx) 사이에 접속되며, 래더형 필터인 송신 필터(10)와, 공통 단자(Ant)와 수신 단자(Rx) 사이에 접속되며, 래더형 필터인 수신 필터(12)를 구비하고, 송신 필터(10)의 병렬 공진기(P11, P12)는 1개의 송신 인덕턴스 L11을 통해 접지되고, 수신 필터(12)의 복수의 병렬 공진기(P21, P22, P23, P24) 중 일부의 병렬 공진기(P21, P22)는 제1 수신 인덕턴스(L21)를 통해 접지되며, 그 밖의 병렬 공진기(P23, P24)는 제2 수신 인덕턴스(L22)를 통해 접지되어 있는 것을 특징으로 하는 분파기이다.   
       
     송신 필터, 수신 필터, 병렬 공진기, 송신 인덕턴스, 수신 인덕턴스, 수신 그라운드 선로 패턴, 송신 그라운드 선로 패턴
Patent KR-20080044054-A (KR)
Title: Semiconductor manufacturing equipment
Inventor: SEO CHANG HYUN
IPC: H01L21/304
Filed: 2006-11-15
Abstract: A semiconductor manufacturing apparatus is provided to remove particles attached on a wafer stage and to improve productivity by using a particle inspection unit and a cleaning unit. A wafer stage(120) is installed in a chamber(110). A particle inspection unit(130) is installed in the chamber to sense particles on the wafer stage. A cleaning unit(140) is installed in the chamber to clean a surface of the wafer stage. A control unit(150) is connected to the particle inspection unit and the cleaning unit to control operations of the particle inspection unit and the cleaning unit. The control unit controls the particle inspection unit to detect the presence of the particles and controls the cleaning unit to remove the particles.
Patent KR-20080047882-A (KR)
Title: Liquid crystal display and driving apparatus thereof
Inventor: KIM BINN
IPC: G02F1/133
Filed: 2006-11-27
Abstract: A liquid crystal display and its driving method are provided to improve picture quality by minimizing flickering at a particular data pattern by charging a data voltage of a vertical 2-dot inversion type in liquid crystal cells by using dispositions of TFTs(Thin Film Transistors). A plurality of gate lines(G1A-GnB) cross a plurality of data lines(D1-Dm/2). A plurality of liquid crystal cells are formed at respective pixel areas defined by the data lines and the gate lines. TFTs are connected in zigzags with the data lines. A data driving circuit supplies a data voltage having polarity inserted by units of about 1/2 horizontal periods to the data lines. A gate driving circuit(42) sequentially supplies scan pulses to scan lines. Liquid crystal cells which are adjacent horizontally are charged with data voltages each having the mutually opposite polarity.