baber/WOPTO huggingface dataset:
Patent KR-20080085388-A (KR)
Title: Method and system for processing data at handover of a mobile terminal in a mobile communication system
Inventor: CHOI KI BONG
IPC: H04L12/28
Filed: 2007-03-19
Abstract: A method and a system for processing data in a mobile communication system when a UE(User Equipment) executes handover are provided to increase the quality of a communication service and use communication resources efficiently by adjusting the amount of packet data which are buffered in a source ENB(Evolved Node B) when a handover event happens. In case a UE, which transmits and receives packet data with a source ENB, executes handover to a target ENB, the UE transmits a measurement report to the source ENB, including best cell change information for a new connection with the target ENB. The source ENB checks a handover condition for the measurement report. If the measurement report meets the handover condition, the source ENB transmits a handover indication message to an AGW(Access GateWay). Receiving the handover indication message, the AGW adjusts the data rate for the source ENB in a preset method until handover is completed.
Patent KR-20080089683-A (KR)
Title: Dryer for large area substrate
Inventor: CHEONG YIL YOUNG
IPC: H01L21/304
Filed: 2007-04-02
Abstract: A dryer for a large-sized substrate is provided to prevent contamination in a dry process by preventing the generation of foreign materials without using short shafts of transfer shafts. A plurality of transfer shafts(100) transfer a substrate. An upper air knife is positioned at an upper part of the substrate and is formed to dry an upper surface of the substrate by injecting dried air onto the substrate. A plurality of lower air knives(310,320) are positioned in parallel to the transfer shafts. The lower air knives are used for drying a bottom surface of the substrate by injecting the dried air onto the substrate. The upper air knife is installed obliquely to a transferring direction of the substrate. An installation range of the lower air knives belongs to a range within opposite surfaces of the upper air knife.
Patent KR-20080089925-A (KR)
Title: Method for connecting to network server and terminal using this method, and method for storing information using broadcast
Inventor: HWANG SU YEON
IPC: H04N5/445
Filed: 2007-04-03
Abstract: A method for accessing a network server, a terminal using the same, and a method for storing information by using a broadcast are provided to enable the terminal to access the network server according as a user selects a file storing the broadcast since the broadcast and address information of a network server related to the broadcast are stored. A terminal using a method for accessing a network server includes an input unit(110), a broadcast receiver(120), an access unit(130), a wireless communication unit(140), a storage unit(150), an output unit(160) and a controller(170). The input unit enables a user to perform an operation and generates corresponding signals. The broadcast receiver receives broadcast through a broadcast channel. The access unit accesses an external network server and transmits/receives data to/from the accessed external network server. The wireless communication unit communicates wireless signals with an external terminal or server over a wireless communication network. The storage unit stores all the data inputted into or outputted from the terminal. The output unit outputs various kinds of information about the terminal and status data of the terminal. The controller accesses the network server related to a selected file in case that a user selects an access to the network server among output menus related to the selected file at the user's selection or directly.
Patent KR-20080090891-A (KR)
Title: Optical disk, stamper for optical disk, and method for manufacturing optical disk
Inventor: LIM JUNG SHIK
IPC: G11B7/241
Filed: 2007-04-06
Abstract: An optical disk, a stamper for optical disk, and a method for manufacturing an optical disk are provided to increase the storage capacity of an optical disk by forming smaller pits or lands in the recording layer. An optical disk comprises a substrate(100), a recording layer(400), and a heat absorption layer(200). The recording layer, made of phase-change material at one side of the substrate, is formed by removing any one of the crystalline area and amorphous area of the phase-change material. The heat absorption layer, made of a material having the ionization tendency larger or smaller than that of the recording layer, is formed on the upper or lower surface of the recording layer.
Patent KR-20080090892-A (KR)
Title: Wireless sensor network system for improving energy efficiency of sensor node using base station, and method therefor
Inventor: NOH YOUNG TAE
IPC: H04L12/28
Filed: 2007-04-06
Abstract: A wireless sensor network system and method for improving energy efficiency of a sensor node by using a base station are provided to lengthen the duration of a wireless sensor network and guarantee a whole area synchronization. A sensor node(110) senses an ambient situation. A base station(120) controls the sensor node. The base station recognizes a location of the sensor node and an identifying unit, executes a coverage calculation to discriminate a sleep node included in the range obtained by adding sensing areas of other sensor nodes in which an overall sensing area is included, and makes the sleep node sleep. The base station acquires the location of the sensor node and the identifying unit from a database associated with the sensor node or a server. The base station extracts a stop node which has used up energy among the sensor nodes and wakes up the sleep node that can substitute the stop node. The base station covers a sensing area of the stop node with the sleep node to be awaken.
Patent KR-20080093668-A (KR)
Title: 방식전위측정용 테스트박스
Inventor: OH JIN WON
IPC: G01R19/00
Filed: 2007-04-18
Abstract: 본 발명은 지중에 매설된 가스배관의 방식전위를 측정하기 위하여 가스배관과 리드선으로 연설된 접속단자가 설치되는 방식전위측정용 테스트박스에 관한 것이다. 
     이러한 가스배관의 방식전위를 측정하기 위하여 노면에 설치되는 방식전위측정용 테스트박스인 본 발명은, 
     하측이 개방된 원기둥 형태의 몸체와;  
     상기 몸체의 상부면을 관통하여 설치되되, 전도체로 형성된 회전 스위치단자와; 
     상기 몸체의 내부에 리드선과 연결되어 있는 다수개의 접속단자가 설치된 단자고정판으로 구성되고, 
     상기 회전 스위치단자는 회전판과; 상기 회전판 하측으로 몸체를 수직 관통하여 설치된 회전축과; 상기 회전축에 탄성력을 가하도록 설치된 탄성부재와; 상기 회전축의 회전으로 단자고정판에 설치된 다수개의 접속단자 중 임의의 접속단자에 접촉하는 회전단자판으로 구성된다. 
       
      방식, 전위, 접속단자, 방식전위 측정장치, 방식전위측정용 테스트 박스
Patent KR-20080094163-A (KR)
Inventor: KWAK HYO SANG
IPC: F28F9/013
Filed: 2007-04-19
Abstract: 본 발명은 열교환기의 납작튜브 구조에 관한 것으로서, 냉매 출입구가 형성되고 양측에 세워진 헤더(12)와, 상기 양측의 헤더를 연결하여 상기 헤더에 유입된 냉매가 통과하도록 다수의 유로구멍(14a)이 형성되게 압출가공되며 상기 헤더의 길이방향을 따라 소정의 간격으로 배열된 다수의 납작튜브(14)와, 상기 납작튜브의 인접하는 사이 공간에는 용이하게 열교환되도록 방열핀(16)이 개재된 열교환기에 있어서, 상기 납작튜브(14)의 단부 외면에는 상기 헤더와 브레이징하기 위해 도포되는 클래드재가 납작튜브의 끝단으로 흘러 내리지 않게 차단하도록 클래드재 유동차단부(14b)가 형성되어 있고, 상기 클래드재 유동차단부(14b)는 상기 납작튜브의 폭방향을 따라 형성된 유동방지 홈으로 되어 있으므로, 브레이징시 클래드재의 유동에 따른 유로구멍의 막힘을 방지하는 효과가 있다.
Patent KR-20080099760-A (KR)
Title: 문자입력장치
Inventor: OH UI JIN
IPC: H01H13/705
Filed: 2007-05-14
Abstract: 본 발명은, 문자입력장치에 관한 것으로서, 입력영역이 마련된 베이스; 상기 입력영역 내에서 기준위치로부터 상기 기준위치를 중심으로 방사상으로 이격배치된 복수의 방향지시위치들 중 어느 하나를 선택하는 방향입력이 이루어지는 입력부; 상기 입력부의 중앙에 마련되어 누름에 의해 중앙입력이 수행되는 중앙입력키; 상기 방향입력을 감지하는 방향입력감지부; 상기 중앙입력을 감지하는 중앙입력감지부; 및 상기 방향입력감지부 및 중앙입력감지부의 감지결과에 기초하여 상기 각 방향지시위치 및 중앙입력키에 할당된 제1문자를 메모리부로부터 추출하여 입력하며, 상기 중앙입력과 동시에 상기 방향입력이 이루어지는 중앙조합입력이 수행되는 경우 상기 각 방향지시위치에 중복할당된 제2문자를 메모리부로부터 추출하여 입력하는 제어부;를 포함한다.  
     이에 의해, 방향입력과 중앙입력을 각각 단독으로 수행하거나, 방향입력과 중앙입력을 조합하여 입력함으로써 한정된 입력공간에서 입력용량을 극대화할 수 있다.
Patent KR-20080103822-A (KR)
Title: Plasma display device
Inventor: HWANG CHA WON
IPC: G02B5/20
Filed: 2007-05-25
Abstract: A plasma display apparatus is provided to improve the shielding performance of the electromagnetic wave generated from the plasma display apparatus using by making the earth of the conductive layer of the filter facilitated. A plasma display apparatus comprises the display panel(210) implementing the image; the base film(221) arranged on the side where the image of the display panel is implemented; the conductive layer(222) arranged to the direction of the display panel direction; the filter(220) including the anti-reflective layer arranged to the direction of the side opposed to the conductive layer; the first conductive tape(271) electrically connected to the conductive layer; the second conductive tape(272) electrically connected to the first conductive tape; the ground member(230) electrically connected to the second conductive tape; the driving unit(240) operating the display panel.
Patent KR-20090001943-A (KR)
Title: System and method for processing private person restoration and program recording medium
Inventor: PARK JONG SE
IPC: G06Q40/02
Filed: 2007-05-29
Abstract: A system and a method for auto-processing individual restoration are provided to process a step for examining an applicant who applies individual restoration, thereby reducing risk of processing individual restoration for a staff who deals with individual restoration in a financial institution. A system for auto-processing individual restoration comprises an individual restoration processing terminal and an individual restoration processing server. The individual restoration processing terminal including staff terminals located in at least one financial institution is connected to the individual restoration processing server through a predetermined network.
Patent KR-20080107026-A (KR)
Title: Korean-socks cleang-tool
Inventor: KIM DO HYOUNG
IPC: A47L13/16
Filed: 2007-06-05
Abstract: A Korean socks duster using cloth of towel material is provided to rediscover Korean socks and to heighten the efficiency of foot wiping simultaneously by making a duster using Korean socks. A Korean socks duster(2) is made by shaping in a Korean socks using cloth(1) of towel material of which outside is suitable to be used as a duster, covering the inside of a Korean sockets duster with cloth of waterproof material to prevent the permeation of water to the inside of the Korean socks duster, and attaching Korean socks dusters at the end of the Korean socks using non-woven fabrics not to be lost.
Patent KR-20080107143-A (KR)
Title: System and method for recommendation of music and moving video based on audio signal processing
Inventor: PARK MAN SOO
IPC: G06F17/30
Filed: 2007-06-05
Abstract: A system and a method for recommending music and a moving picture based on audio signal processing are provided to recommend music or moving picture contents, which include an audio signal, to a user by using an audio fingerprint technology based on an audio signal processing. A multimedia database(150) stores meta information and audio fingerprint information concerned with music and moving picture files, and a meta searching unit(110) provides a multimedia search result concerned with a search keyword by checking the multimedia database. A fingerprint acquiring unit(130) acquires an audio fingerprint of a corresponding music or moving picture, and a multimedia recommendation unit(140) recommends music and moving picture information corresponding to an identified audio fingerprint to a user.
Patent KR-20070116749-A (KR)
Title: Reflective loop system producing incoherent radiation
Inventor: BASELMANS JOHANNES JACOBUS MAT
IPC: H01L21/027
Filed: 2007-06-05
Abstract: A reflective loop system for producing an incoherent radiation is provided to correct a dot pattern by a radiation source which produces a coherent beam or a partial coherent beam, and the reflective loop system which partially stores the coherent beam and forms an incoherent beam. A radiation source produces a coherent beam(502) or a partial coherent beam. A reflective loop system(800) including a curved reflection device is constituted to form a more incoherent beam(504) by reflecting the partial coherent beam through a loop. The reflection loop system comprises a second reflection device.
Patent KR-20080091693-A (KR)
Title: Testing method for semiconductor integrated circuit and ic tester thereof
Inventor: NAGANUMA HIDEKI
IPC: G01R31/26
Filed: 2007-06-08
Abstract: A method of testing a semiconductor integrated circuit and an IC tester are provided to detect a short circuit between pins by determining the short circuit according to a waveform of a pin of the semiconductor IC. A DUT(Device Under Test)(10) is an LCD(Liquid Crystal Display) driver. A semiconductor IC is mounted on a TAB(Tape Automated Bonding) tape. The semiconductor IC is connected to the DUT through plural pins. A testing unit(40) is installed in an IC tester and electrically connected to the pins of the DUT. The testing unit generates pulses on the predetermined pin of the DUT and detects an inter-pin short circuit by using waveforms from adjacent pins. A pulse generator(41), a determining unit(42), and a controller(43) are installed in the testing unit. The pulse generator is an active load circuit and generates pulses on the pin. The controller controls the pulse generator and the determining unit and detects the inter-pin short circuit according to the measured result of the determining unit. An inter-pin capacitance represents a capacity component between pins of the DUT.
Patent KR-20080110041-A (KR)
Title: Uv trans-illuminator
Inventor: PARK HYUN CHUL
IPC: C12M1/34
Filed: 2007-06-14
Abstract: The UV transilluminator is provided to conveniently and quickly perform the maintenance, repair and replace of the ultraviolet light permeable filter or the other filters without the lowering of optical performance. The UV transilluminator comprises: the outer case(1) in which the protection window(7) for anti-ultraviolet is formed in the upper side and the opening(8) is formed in the either side; the drawer type housing(2) which has the appearance of the shape corresponding to opening to be inserted into the opening in a sliding manner and the opened upward; the front cover(3) and rear cover(4) which are fixed to the front side and backplane of the housing with the long bolt(9); the substrate(5) which is installed in the housing with the fixture(10) detachably through the opened upward, and has installed ultra-violet ray lamp(11); and the ultraviolet light permeable filter(6) which is installed between the ultra-violet ray lamp and protection window.
Patent KR-20090001125-A (KR)
Title: Streetlight coupling device
Inventor: JO KYEOUNG JUNE
IPC: F21S13/10
Filed: 2007-06-29
Abstract: A connecting member for a street lighting apparatus is provided to facilitate repair and replacement by easily separating/combining a street light electric pole and a street lighting apparatus when setting up a new street light. A top folder type connecting member comprises an upper joint(301), a first protrusion, a bottom part and a fixing unit(304). The upper joint is formed into a cylinder. The bottom part of a street lighting apparatus(501) is inserted in the upper joint. The first protrusion is formed with the same size as the external diameter of the street lighting apparatus according to circumference. The fixing unit has protrusion shape. The lower part folder type connecting member comprises a bottom connection part(401), a second protrusion, a top end portion and a fixing part hole. The bottom connection part is formed into cylinder. The second protrusion is formed with the same size as the external diameter of the street lighting apparatus according to circumference. The top end portion engages with the bottom part of the top folder type connecting member. The fixing unit of the top folder type connecting member is inserted in the fixing part hole of the lower part folder type connecting member. A street lighting apparatus is folded in range of 1~90 deg. in separation.
Patent KR-20080010278-A (KR)
Title: Plasma display device
Inventor: SASAKI MIKIO
IPC: G09G3/296
Filed: 2007-07-12
Abstract: A plasma display device is provided to maintain a drive pulse at a predetermined inclination of voltage transition in rising or falling edge even in the presence of a variation in temperature, thereby producing stable discharges. A plasma display device includes a waveform generation circuit for generating a drive pulse having a gradually varying waveform with a gradual voltage transition occurring in a rising or falling edge and for applying the resulting drive pulse to a display electrode of the plasma display panel. The waveform generation circuit has a resistor(R1) with a predetermined potential applied to one end thereof, a switching element connecting between the other end of the resistor element and the display electrode in response to a control voltage, and an operational amplifier(U1) outputting a difference between a potential of a waveform generation signal for promoting generation of the gradually varying waveform and a potential at the other end of the resistor.
Patent KR-20090009403-A (KR)
Title: Washing machine for partial washing
Inventor: KIM MIN AH
IPC: D06F39/08
Filed: 2007-07-20
Abstract: A washing machine for the part washing is provided to perform a washing and rinsing process consecutively and simply. A washing machine for the part washing includes a washing water storage part(20) combining with outside, a rinsing water storage part(30), a laundry settling part(40), a first and secondary pipe line(52,54) connected with the washing water storage and the rinsing water storage and a high pressure jet part(60) spraying to a settled laundry.
Patent KR-20070079346-A (KR)
Title: Coating apparatus
Inventor: MASU YOSHIAKI
IPC: H01L21/208
Filed: 2007-07-26
Abstract: A coating apparatus is provided to feed a fixed amount of a coating solution and reduce vibrations generated when a slit nozzle is moved. A coating apparatus comprises: a substrate holding stage(4) disposed between a pair of parallel rails(2); and a gantry type movement implement(3), which has a slit nozzle(10), is placed over the substrate holding stage(4) and runs on the rails(2). The gantry type movement implement(3) has movers(5) which dovetail with the respective rails(2), and connection beams(7) which unite the movers(5) with each other. A coating solution feeding pump is mounted on the approximately middle part of the connection beam(7).
Patent KR-20080015361-A (KR)
Title: Methods of optimizing vehicular air conditioning control systems
Inventor: ZIEHR LAWRENCE P
IPC: B60H1/00
Filed: 2007-07-27
Abstract: A method of optimizing an air conditioning control system for a vehicle is provided to reduce the overall size of propulsion cooling system in a non-hybrid vehicle and lower operating temperature for coolant loops in a hybrid and fuel cell vehicle by reducing heat load of an air conditioner and monitoring whether the operating temperatures exceed a predetermined temperature limits. A method of optimizing an air conditioning control system for a vehicle comprises the steps of: checking whether the temperature of engine coolant is higher than a temperature limit of a first engine coolant and lower than a temperature limit of a second engine coolant; checking whether the temperature of transmission oil is higher than a temperature limit of a first transmission oil and lower than a temperature limit of a second transmission oil; reducing heat load of an air conditioner by increasing indoor recirculation of air; reducing indoor blower speed; reducing compression of the air conditioner; checking whether the temperature of engine coolant is higher than the temperature limit of the second engine coolant; and checking whether the temperature of transmission oil is higher than the temperature limit of the second transmission oil.
Patent KR-20090014783-A (KR)
Title: Charge pump circuit and method for charge pumping
Inventor: PARK JUNG HWAN
IPC: G11C5/14
Filed: 2007-08-07
Abstract: A charge pump circuit and a charge-pumping method are provided to increase an operating speed by generating previously a first boosting signal in response to a command signal before activating a sensing signal. A first boosting unit(120) outputs a first boosting signal of an intermediate voltage level by performing a pumping operation in response to a command signal. A sensing unit(112) outputs a sensing signal(det) when a voltage level of an output node is lower than a voltage level of a target voltage in response to the command signal. A final boosting unit(130) performs a charge-pumping operation for boosting the voltage level of the output node to a final boosting voltage level higher than the intermediate voltage level and the voltage level of the target voltage in response to the sensing signal and the first boosting signal.
Patent KR-20090015728-A (KR)
Title: Method of manufacturing phase change ram device
Inventor: CHANG HEON YONG
IPC: H01L27/115
Filed: 2007-08-09
Abstract: A method of manufacturing phase change RAM device is provided to secure a contact margin by forming a contact plug contacting the N+ bulk region and the word line with first or third contact plug. In a method of manufacturing phase change RAM device, a plurality of PN diodes(112) is formed on the N+ bulk region, a heater(116)m, a phase changing film(118) and top electrode(120) are successively formed on the PN diode. A first contact plug(126) is formed on the N+ bulk region, and the top electrode contact(130) is formed on the top electrode. The second contact plug(132) is formed on the first contact plug, and the bit line is contacted with the top electrode and it is extended to vertical to the N+ bulk region. The third contact plug(138) is formed on the second contact plug and the word line(WL) is contacted with the N+ bulk region through the first, and the second and the third contact plug and it is extended in parallel with N+ bulk region.
Patent KR-20080014701-A (KR)
Title: Methods of forming individual formed-on-foil thin capacitors for embedding inside printed wiring boards and semiconductor packages
Inventor: BORLAND WILLIAM
IPC: H01G4/12
Filed: 2007-08-10
Abstract: A method for forming individually formed-on-foil thin capacitor for embedding inside a printed wiring board and a semiconductor package is provided to improve reliability and performance by keeping a capacitor away from acid etching solution during the manufacturing process. A method for forming individually formed-on-foil thin capacitor for embedding inside a printed wiring board and a semiconductor package comprises the steps of: providing a structure including a first metal conductor, a ceramic dielectric(390), and a second metal conductor; forming a material including a first photo-definable mask, the first metal formed beneath the first photo-definable mask, the ceramic dielectric, and the facing second metal conductor by forming the photo-definable mask; and forming a first patterned plane of the material including a first metal electrode formed by removing selected parts of the first metal conductor.
Patent KR-20090019541-A (KR)
Title: Draw in and out apparatus for air circuit breaker
Inventor: SEO JAE KWAN
IPC: H01H33/00
Filed: 2007-08-21
Abstract: A drawing-in/out apparatus for air circuit breaker is provided to prevent breakdown of components thereof by stopping correctly rotatory force or connecting correctly the rotatory force at finishing points of inserting, testing, and stopping positions. A drawing-in/out shaft(22) provides rotatory force for drawing in/out a main body of an air circuit breaker. A spiral shaft(21) includes a spiral part(21a) for converting rotatory force to linear force. A spiral supporting part(20a) is connected spirally with the spiral part of the spiral shaft. A transfer vehicle(20) moves linearly the main body of the air circuit breaker in drawing-in/out directions. A coupling unit(26) is formed to move the drawing-in/out shaft to an idling position. A plurality of springs(27,28) are used for supporting elastically the coupling unit to stop the connection of the rotatory force of the drawing-in/out shaft to the spiral shaft. A reset operation unit(24) includes a reset pushing end(24a) to be pushed by a user and a spring supporter in contact with ends of the springs. A display rod indicates a position of the main body of the air circuit breaker. A lock plate(29) is used for stopping temporarily the drawing-in/out operations of the main body of the air circuit breaker.