baber/WOPTO huggingface dataset:
Patent KR-20070104231-A (KR)
Title: A mobile communication system for matching resource amount of core network bearer and resource amount of visited network bearer
Inventor: TAMURA TOSHIYUKI
IPC: H04W28/16
Filed: 2007-04-13
Abstract: A mobile communication system for matching the volume of core network bearer resources with the volume of visited network bearer resources is provided to control bearer resources containing the entire architecture of a system which is highly adaptive for a charging policy. A mobile communication system, where a visited network and a home network are connected to each other through a core network, comprises a visited user plane unit(12), a home gateway(13), a visited charging policy control unit(14), and a home charging policy control unit(15). The visited user plane unit(12) and the visited charging policy control unit(14) belong to the visited network. Home gateway(13) and the home charging policy control unit(15) belong to the home network. The visited user plane unit(12), connected with a mobile terminal(16), provides visited network bearer resources for an end-to-end service, and relays the data of the end-to-end service through the visited network bearer resources. The home gateway(13), connected with the mobile terminal(16) through the core network and the visited user plane unit(12), provides core network bearer resources for the end-to-end service, and relays the data of the end-to-end service through the core network bearer resources. The visited charging policy control unit(14) determines the volume of visited network bearer resources, based on the volume of bearer service resources required for the end-to-end service. The home charging policy control unit(15) determines the volume of core network bearer resources, based on the volume of bearer service resources required for the end-to-end service, and matches the volume of core network bearer resources with the volume of visited network bearer resources.
Patent KR-20080094415-A (KR)
Title: Inter-cell cancellation method and apparatus in multiple antenna system
Inventor: PARK JEONG SOON
IPC: H04L27/26
Filed: 2007-04-20
Abstract: A cell interference signal removing method in a multi-antenna system and a device therefor are provided to update coefficients of an interference removing filter regardless of an MIMO(Multi Input Multi Output) zone and an SIMO(Single Input Multi Output) zone, thereby effectively performing inter-cell interference signal elimination in the MIMO zone without increasing configurational complexity. An FFT(Fast Fourier Transform) unit(408) performs an FFT process for a signal received from a base station, and outputs one symbol of a receiving signal. A channel estimator(410) calculates a channel estimation value of the FFT-processed signal. An interference removing filter coefficient calculator(412) calculates the first correlation matrix by using a channel estimation value of an SIMO zone receiving signal included in the FFT-processed signal, calculates the first interference removing filter coefficient by using the first correlation matrix, calculates the second correlation matrix by using a channel estimation value of an MIMO zone receiving signal, and updates the first matrix into the second matrix to calculate the second interference removing filter coefficient. An interference removing filter(414) removes an inter-cell interference signal included in the SIMO zone receiving signal, and removes an inter-cell interference signal included in the MIMO zone receiving signal.
Patent KR-20080096172-A (KR)
Title: 4-port quadrature coupler and rfid transmitting system thereof
Inventor: JOUNG MYOUNG SUB
IPC: H04B5/02
Filed: 2007-04-27
Abstract: A 4-Port quadrature coupler and an RFID transmitting system of an RFID reader using the same are provided to improve the isolation characteristic of a signal isolation part by automatically matching with impedance according to the impedance characteristic of a transceiving antenna. A transceiving antenna part transmits a transmission signal and receives a reception signal. A signal transmitting part(20) outputs transmission signal. A signal receiving part(30) receives the reception signal. A signal isolation part(100) connects with the transmission part, the signal receiving part and the transceiving antenna part. The transmission signal inputted from the signal transmitting part is transmitted to the transceiving antenna part. The reception signal inputted from the transceiving antenna part is transmitted to the signal receiving part.
Patent KR-20080103181-A (KR)
Title: Automatic compensator
Inventor: KIM HWA GYUM
IPC: G01M17/00
Filed: 2007-05-23
Abstract: An automatic compensator of steering angle is provided to reduce the procedure and time of wheel alignment by automatically compensating by automatically compensating the deviation of a steering wheel. A steering angle automatic compensator(10) comprises a supporting part(20) in which a connection guide(24) with a support rubber(22) contacting with the front glass of a vehicle is formed on the upper side, where the connection guide is supported by a spring(28) inserted in a case(26); a pair of steering wheel clamps(30) having coupling hooks(32) which are combined with handle parts formed on both sides of the center of a steering wheel and connected with guide rods(34) in which coupling holes(36) are formed; and a compensation unit(40) interposed between the supporting part and the steering wheel clamp and applying the torque to the right and left steering wheel clamps according to the state of the vehicle.
Patent KR-20080108686-A (KR)
Title: Auto control system for seeing through window of refrigerator and method thereof
Inventor: JUNG JUNG SUK
IPC: F25D23/02
Filed: 2007-06-11
Abstract: A system and a method for automatic control of a window of a refrigerator are provided to convert the transparent state of the window into an opaque state if the transparent state is kept longer than a predetermined time. In an automatic control system for a window of a refrigerator, a window(10) is mounted to a refrigerator door and kept in a transparent or opaque state according to a selected window mode. A timer(60) counts a time period that the window is kept in the transparent state.
Patent KR-20080002636-A (KR)
Title: Portable terminal, settlement method, and program
Inventor: MORITA TADASHI
IPC: G06K7/10
Filed: 2007-06-14
Abstract: A portable terminal, a settlement method, and a program are provided to prevent a portable terminal, which performs settling with electronic money information, from being illegally used and to improve the convenience of usage in case many persons use a single portable terminal in common. A portable terminal comprises a read/write control unit(31), a personal authentication unit(32), and a settling unit(33). The read/write control unit(31) acquires authentication information containing identification information from the first contactless IC card adjacent to the portable terminal. The personal authentication unit(32) confirms the validity of a user, based on the identification information contained in the acquired authentication information and the identification information inputted through the user's key operation. If the validity of the user is confirmed by the personal authentication unit(32), the settling unit(33) performs settling, based on the electronic money information stored in the second contactless IC card adjacent to the portable terminal.
Patent KR-20080003710-A (KR)
Title: Electric motor valve
Inventor: OUCHI TOMOARI
IPC: F16K31/04
Filed: 2007-06-21
Abstract: An electric motor operated valve is provided to save manufacturing cost by mounting a rotation stopping member engaged with a pipe for inducing or discharging a refrigerant, which hinders rotation of a can of a stator. An electric motor operated valve comprises a valve body equipped with a valve box and a valve seat formed inside the valve box, a valve assembly opening and closing an aperture of the valve seat, a can stuck to the valve body, a rotor embedded in the can, a stator rotating the rotor, a driving device converting rotation of the rotor into attachment/detachment operation to the valve seat of the valve body, a pipe inducing or discharging a refrigerant to/from the valve box, a rotation stopping member(100) attached to the stator and engaged with the pipe, which hiders rotation of the can of the stator and a protrusion portion(97) attaching the rotation stopping member. The rotation stopping member can be attached/detached to/from the protrusion portion by changing elasticity of the rotation stopping member.
Patent KR-20080002655-A (KR)
Title: Electrostatic discharge protection circuit and terminating resistor circuit
Inventor: OTSUKA KANJI
IPC: H01L27/04
Filed: 2007-06-28
Abstract: An electrostatic discharge protection circuit is provided to transfer the charges of a transistor in the same well when a differential signal transits wherein the charges maintain a previous state of transition of a differential signal and to reduce the capacity of a transistor with respect to the transition of the differential signal by installing a transistor for clamping electrostatic discharge in the same well. An electrostatic discharge protection circuit is installed in each one of two interconnections in a semiconductor device in which a differential signal connected to the outer terminal of the semiconductor device propagates, including a transistor formed in the same well for clamping the electrostatic discharge applied to the outer terminal. The interconnection can be made of a pair of transmission lines(14a,14b,15a,15b).
Patent KR-20090002468-A (KR)
Title: Ｒｆｉｄ 기반 기술을 이용하여 부가 서비스를 제공하는방법 및 시스템
Inventor: KANG MOON SOON
IPC: G06Q50/10
Filed: 2007-06-29
Abstract: RFID 기반 기술을 이용하여 부가 서비스를 제공하는 방법 및 시스템이 개시된다. 본 발명의 일 실시예에 따르면, 사용자 단말기와 통신망을 통해 연결된 서비스 제공 서버가 부가 서비스를 제공하는 방법에 있어서, 상기 사용자 단말기로부터 부가 서비스 제공 요청이 수신되는 단계; 상기 요청에 의해 상기 사용자 단말기에 상응하여 가입자 프로파일 정보를 획득하는 단계; 및 상기 요청된 부가 서비스에 대해 미리 설정된 프로파일 정보를 추출하여 상기 획득된 가입자 프로파일 정보와 비교하여 이용 권한이 있는지를 판단하여 상기 요청된 부가 서비스의 제공 여부를 결정하는 단계를 포함하는 서비스 제공 방법이 제공될 수 있다. 따라서, 본 발명에 의해, 개인 프로파일에 따라 비정상적인 정보 연결을 방지할 수 있다. 
       
     RFID, 알에프아이디, 부가 서비스
Patent KR-20090004129-A (KR)
Title: Mobile internet service system and method of operating the system
Inventor: LEE JIN SUNG
IPC: H04W8/18
Filed: 2007-07-06
Abstract: A mobile internet service system and a method thereof are provided to directly connect the accessing web site information and a personal homepage corresponding to the CTN information. A mobile communications terminal(110) transmit an accessing web site information and CTN information to a mobile internet server(120). The mobile internet server receives the accessing web site information and CTN information from the mobile communications terminal. The CTN information is transmitted with the web site server(131-132) corresponding to the accessing web site information. The web site server maintains the CTN home page table in which the personal homepage information corresponding to one or more CTN information and CTN information is recorded. The personal homepage information corresponding to the CTN information received from the mobile internet server is read out from the CTN table. The connection of the mobile communications terminal about the personal homepage corresponding to the personal homepage information read out as described above is controlled the mobile internet server and web site server.
Patent KR-20090006691-A (KR)
Title: Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery comprising the same
Inventor: KIM SUN YOUNG
IPC: H01M10/0525
Filed: 2007-07-12
Abstract: A non-aqueous electrolyte solution for a lithium secondary battery is provided to improve the high-temperature stability of a solid electrolyte interface film formed on the surface of a negative electrode. A non-aqueous electrolyte solution for a lithium secondary battery contains lithium salt, organic solvent, sultone-based compound having a carbon-carbon unsaturated bond within a cycle, and a cyclic carbonate compound having a vinyl group.
Patent KR-20090007169-A (KR)
Inventor: CHOI SANG HO
IPC: G02F1/133
Filed: 2007-07-13
Abstract: 본 발명은 광센서를 가진 액정표시장치 및 그 제조방법,  액정표시장치의 휘도 제어 방법에 관해 개시한다. 개시된 본 발명에 따른 액정표시장치는 광원 및 상기 광원에 구동전류를 공급하는 전류공급부를 구비한다. 상기 본 발명에 따른 액정표시장치는 화면표시영역을 가진 액정패널과, 상기 액정패널 상에 형성되어 광량을 쎈싱하며 적어도 하나 이상의 광쎈서와, 상기 광쎈서의 쎈씽신호에 의해 상기 광원에 인가되는 전류 공급량을 제어하기 위한 제어부를 포함한다. 
     상기한 구성에 의하면, 본 발명은 상기 광쎈서의 쎈씽신호에 의해 광원에 인가되는 전류 공급량을 제어함으로써, 초기의 밝은 휘도가 지속적으로 유지하여 균일한 휘도를 구현할 수 있다.
Patent KR-20090010684-A (KR)
Title: Hinge module of cellular phone
Inventor: KIM DEOK SEON
IPC: H04B1/38
Filed: 2007-07-24
Abstract: A hinge module of a mobile phone is provided to minimize the impact which is generated in window opening and closing. One side of the housing(110) is opened. The other side is formed into the form shut tightly. A cap portion(124) protruded in one side of a follow cam(120) the axis is formed. A circumference center of the follow cam is penetrated the axis. A pivot shaft(140) can be inserted. In a plurality of binding balls(122) is the circumference center, it is formed in the eccentricity true position. A cam portion(134) protruded the axis the outer circumference is formed in one side of the fixed body each form. A circumference center of the fixed cam(130) is penetrated the axis. The pivot shaft can be inserted. A jaw(142) is formed in one side end shift of the pivot shaft. It is formed with the groove where the fixing ring(160) can be fixed as the in the other side of the pivot shaft.
Patent KR-20070094702-A (KR)
Title: The resonator which the laser of multi-wavelength is emitting from nd:yag laser rod
Inventor: CHO CHANG HO
IPC: H01S5/10
Filed: 2007-07-25
Abstract: A multi-wavelength laser resonator is provided to obtain various laser beams through a single Nd: YAG laser rod by using totally reflective mirrors with different coatings. A multi-wavelength laser resonator includes an Nd:yag laser rod(10), total reflective mirrors(20,44), and a partial reflective mirror(30). The total reflective mirrors are formed at both ends of the Nd: YAG laser rod. A basic laser wavelength passes through the total reflective mirrors. An auxiliary reflective mirror(42) is coated such that a desired laser wavelength is reflected thereon. A blocking device prevents the basic laser from oscillating. Two laser beams with different wavelengths are emitted from the partial reflective mirror.
Patent KR-20090011968-A (KR)
Title: Stack package and method of fabricating the same
Inventor: HYUN MUN AUN
IPC: H01L23/12
Filed: 2007-07-27
Abstract: A stacked package and a manufacturing method thereof are provided to integrate the semiconductor packages by forming patterns inside the sealing unit. A stacked package(200) comprises at least two integrated semiconductor packages(202a,202b). Sealing units(218a,218b) surround the semiconductor chip and inner lead(212a,212b) which is electrically connected with the semiconductor chip. The electric contact between the inner leads is made by a via pattern(220) passing through the sealing unit and the inner lead. The via pattern of the semiconductor package arranged at the bottom is expanded up to the inner lead.
Patent KR-20090012412-A (KR)
Title: Fermented solidious feed for livestocks and method for preparation thereof
Inventor: HAN KYOUNG OK
IPC: A23K10/32
Filed: 2007-07-30
Abstract: A method for preparing a solid fermented feed for the breeding of domestic animals, and a solid fermented feed prepared by the method are provided to allow it to be produced easily in the stockbreeding farmhouse. A method for preparing a solid fermented feed for the breeding of domestic animals comprises the steps of sterilizing a mixture comprising the cut barley straw 15~25 weight%, the cut barley sprouts 25~35 weight%, the unhulled barley 25~35 weight% and yellow soil 15~25 weight% at 121 deg.C and at a high pressure for 15 min; cooling it; injecting 5 wt% of yeast and lactobacillus to it to ferment it at 37 deg.C for 7 days to obtain a solid fermented product; and steaming the solid fermented product at 100 deg.C for 30 min for inhibiting the post-fermentation.
Patent KR-20090012813-A (KR)
Title: Method and system servicing for vod
Inventor: JEON HYUNG JUN
IPC: G06F15/16
Filed: 2007-07-31
Abstract: A method and a system servicing for VOD is provided to send different contents to a plurality of clients respectively by using a single IP connected to the foreign network at the same time so that a plurality of contents are broadcasted to a plurality of image apparatuses on a real-time basis and an installing cost of STB is saved. A assignment unit(601) assigns an individual IP to a client. A database(602) makes an unique identifier of a first client and an individual IP allocated to the first client correspond and stores. An individual IP confirmation unit(603) confirms the individual IP of the first client inputting contents request. A transceiver(604) transmits the input contents request with to broadcast network server connected by the single IP and receives the contents from the broadcast network server answering to the contents request. A delivering unit(605) delivers the received contents to the first client through the confirmed individual IP. A listing unit(606) prepares a contents list with reference to database in case the client or the party inputs the list request.
Patent KR-20090017771-A (KR)
Title: "?" shape waling method separated from the basement wall
Inventor: LEE CHANG NAM
IPC: E02D17/04
Filed: 2007-08-16
Abstract: A ó -shaped board earth-retaining construction method for separating from the basement exterior wall is provided that the earth anchor strain fixation working makes the cross-section of deck board easy. A ó -shaped board earth-retaining construction method comprises as follows. The H-shaped section steel bracket(7) is set up on the steel wire longitudinal direction between ó -shaped board and soldier pile. The ó -shaped board is isolated from the soldier pile as the outer wall thickness of basement and outer wall construction of basement becomes easier. The bracket contacts to the soldier pile and ó -shaped board.
Patent KR-20080021503-A (KR)
Title: Optical information reading apparatus and method using low density parity check code
Inventor: CHUNG BI WOONG
IPC: G11B20/18
Filed: 2007-08-17
Abstract: A device and a method for reproducing optical information using LDPC(Low Density Parity Check) code are provided to minimize failure rate of decoding by increasing average preciseness of pixel corresponding to the specific LDPC code. A device for reproducing optical information using low density parity check code comprises a light source(110), an optical detector(150), and a decoding part(180). The optical detector detects data page reproduced in a recording medium by projecting the light from the light source to the recording medium. The decoding part discriminates an address block included in the data page, detects a mark positioned at the center of a data block and a sub-block included in the data block from plural data blocks included in the data page, and decodes data of the sub-block. The decoding part consists of a demapping part demapping the sub-block of the data page detected by the optical detector, and a decoder performing LDPC decoding using the value demapped by the demapping part.
Patent KR-20070103720-A (KR)
Title: Display filter
Inventor: KAWANAMI YOSHIMI
IPC: G09F9/00
Filed: 2007-08-27
Abstract: A plasma display device is provided to shield an electromagnetic wave and a near infrared ray discharged from the plasma display device at a low cost. A plasma display device includes an optical film layer(310) and an electromagnetic wave shield layer(320). The plasma display device makes the transmittance of light having a wavelength ranging from 800nm to 1,000nm be the multiple of the transmittance of a multi-layer and the transmittance of a color layer by overlapping a conductive mesh, the multi-layer, and the color layer. The conductive mesh shields the electromagnetic wave. The multi-layer selectively reflects near infrared ray and the color layer selectively absorbs the near infrared ray.
Patent KR-20080092222-A (KR)
Title: Data transmission method in tdd system
Inventor: CHOI SEUNG DEOG
IPC: H04L5/22
Filed: 2007-08-30
Abstract: A data transmission method in a TDD system is provided to inform a terminal of resource allocation information by using plural uplink or downlink sub-frames. An uplink transmission or a downlink transmission is time-divided into plural sub-frames in a TDD(Time Division Duplexing) system. The plural sub-frames are classified into main sub-frames and auxiliary sub-frames and allocated to a terminal. The main sub-frame is a downlink sub-frame and contains uplink or downlink resource allocation information with respect to the terminal on the auxiliary sub-frame. The main sub-frame is transmitted to the terminal. Plural sub sub-frames are allocated to the terminal. The resource allocation information contains a start position of the auxiliary sub-frames and the number of the auxiliary sub-frames. The auxiliary sub-frames are continuous.
Patent KR-20090022537-A (KR)
Title: 상온등에서의 발전방법
Inventor: LEE SANG HA
IPC: F22B33/00
Filed: 2007-08-29
Abstract: 상온에서도 발전이 가능하게 하는것이다.
Patent KR-20090024551-A (KR)
Title: Lentinus edodes nuddle and its manufcturing method
Inventor: KANG MI YOUNG
IPC: A23L7/109
Filed: 2007-09-04
Abstract: Lentinula edodes noodles and a manufacturing method thereof are provided to improve functionality and a taste of the noodles by using the lentinula edodes having bad marketability. A manufacturing method of lentinula edodes noodles comprises the following steps of: washing the lentinula edodes after removing foreign materials and pulverizing the materials; kneading and adding 65-75 weight% of wheat flour, 1-2 weight% of salt, 5-25 weight% of pulverized mushroom, 0.2-1 weight% of hydrogen carbonate, and 2-10 weight% of water on the basis of total weight in normal temperature for 5-15 minutes; ripening dough in normal temperature for 30-120 minutes; and making raw noodles using the ripened dough.
Patent KR-20080101626-A (KR)
Title: Common module for ddr sdram and ddr sdram
Inventor: CHEN CHIN HUI
IPC: G11C11/40
Filed: 2007-09-13
Abstract: A common module is provided to allow a user to use DDR2 SDRAM or DDR3 SDRAM selectively without exchange of a mainboard. In a common module, a first bus transmits a plurality of signals(30), and a termination circuit card includes a plurality of termination resistors(34). A first slot(31) is installed at the common module and connected to the first bus to install the DDR2 SDRAM(40). A second slot is installed at the common module and is connected to the first bus to set up the DDR3 SDRAM or the termination circuit card. If the DDR2 SDRAM is installed at the first slot, the termination circuit card is set up at the second slot(32).
Patent KR-20080030480-A (KR)
Title: Database makeout device and database use support device
Inventor: YACHIKU HIDEKI
IPC: G06Q50/00
Filed: 2007-09-18
Abstract: A device for making a database and a database utilization supporting device are provided to check case data corresponding to a desired knowledge name among the case data of a case database by searching the case database based on a conditional expression used for searching the knowledge name from a knowledge database. A case database maker makes a case database(5) by registering information representing an address of each case data. A knowledge database maker makes a knowledge database(6) by repeating a process, which searches the case database according to a conditional expression and registers a knowledge name representing a search result in connection with the conditional expression. An input device(8) sets the conditional expression. A display device displays contents of the case and knowledge databases. The case database maker extracts text data included in the case data and registers the text data to the case database by linking with the information representing the address of the case data.