baber/WOPTO huggingface dataset:
Patent KR-20090014545-A (KR)
Title: Method for transmission and playback of drm content
Inventor: LIM JI HYUN
IPC: G06F15/00
Filed: 2007-08-06
Abstract: A transferring method of DRM contents is provided to be convenient and free to the transmission of the DRM contents by transferring DRM contents between different instruments sharing a domain right object by using a movable storage device. A user stores the DRM contents and right object downloaded by using a network computer(40) to a USB memory stick to deliver the DRM contents and right object to a non-connected device(50). The network computer and non-connected device are registered in the same domain to reproduce the contents. The non-connected device is connected to the DRM system through a handset device capable of wireless communication to affiliate the non-connected device in the domain. The object file(80) transferred to the non-connected device through USB memory stick includes a play list file containing a plurality of contents lists and a credential file containing a play list file and the identification or authentication code of the non-connected device, besides DCF(DRM content format) inserted with the right object.
Patent KR-20090015650-A (KR)
Title: Portable universal serial bus apparatus and method of replaying broadcasting using the same
Inventor: MA SANG HYUK
IPC: H04N7/00
Filed: 2007-08-09
Abstract: A portable USB device about an image photographing method and a broadcast reproduction method using the same are provided to reproduce a broadcast in a multimedia reproduction apparatus. A broadcasting receiver(300) is installed within a portable USB(Universal Serial Bus) device(100). The broadcasting receiver receives a DMB(Digital Multimedia Broadcasting) signal corresponding to a channel selected from at least one receivable broadcasting channel in response to a channel selection command provided from a multimedia reproduction device(10). The DMB signal includes at least one of video, audio and broadcasting program information. A USB port(20) transmits the broadcasting signal, received from the broadcasting receiver, to the multimedia reproduction device.
Patent KR-20080092218-A (KR)
Title: Multi-mode antenna and method of controlling mode of the same antenna
Inventor: JUNG YOUNG BAE
IPC: H01Q21/06
Filed: 2007-08-10
Abstract: A multi-mode antenna and a mode control method thereof are provided to control a width and a directivity of a beam pattern variably by including a sub array antenna having a separate feeding line. A multi-mode antenna includes a radiation unit(1000), an active channel unit(2000), and a modem and control unit(3000). The radiation unit has at least one array antenna, and changes the directivity of a beam pattern and a selective variation of an antenna effective aperture. The active channel unit is coupled to the array antenna, and has a switch, a transmission and reception channel, a signal coupler and a signal distributor. The modem and control unit is coupled to the active channel unit, and has a control unit and a modem. The radiation unit forms a beam through a change of the beam pattern shape and a beam width.
Patent KR-20090019310-A (KR)
Title: A scene lighting providid wiht the wireless power transmission system
Inventor: PARK JAE YONG
IPC: H05B37/00
Filed: 2007-08-20
Abstract: A scene lighting apparatus including a wireless power transmission device is provided to remove a separate wiring process and to shorten an installation time by supplying power for turning on/off a light source installed therein in a wireless power supply manner. A power generation device(100) includes an AC/DC conversion unit(110), a DC/RF oscillation unit(120), and an amplifier unit(130). The AC/DC conversion unit converts AC power to DC power. The DC/RF oscillation unit mixes the DC power with a radio frequency. The amplifier unit amplifies a signal outputted from the DC/RF oscillation unit. A power control device(200) includes a reception unit(210), an RF/DC conversion unit(220), a charge unit(230), and a switch unit(240). The reception unit receives radio power generated from the power generation device. The RF/DC conversion unit converts the radio power to the DC power. The charge unit charges the AC power outputted from the RF/DC conversion unit. A scene supply device(300) includes a scene illumination unit(320) and a lighting control unit(310). The scene illumination unit includes a plurality of light sources(321).
Patent KR-20080094534-A (KR)
Title: Backlight assembly
Inventor: LEE SANG JUN
IPC: G02F1/13357
Filed: 2007-08-29
Abstract: A backlight assembly is provided to install a light diffusing plate, on which a protrusion pattern is formed, in the rear of the backlight assembly, thereby improving the luminance uniformity of light generated from a light source. A backlight assembly includes a light source(300), a light diffusing plate(400), and a light reflecting sheet(200). The light diffusing plate has an incident surface on which light generated from the light source is incident. A protrusion pattern(420) is formed in a part of the whole of the incident surface. The light reflecting sheet is disposed to face the incident surface.
Patent KR-20090030669-A (KR)
Inventor: LEE IN TAK
IPC: B01D35/00
Filed: 2007-09-20
Abstract: A fitting is provided to measure pressure of raw water while performing an elementary function of hose connection. A fitting comprises a tubular body(134), a tubular protrusion(140), a display(141), a spring(142), a display O-ring(143), and a cock(144). The tubular protrusion is protruded from the tubular body and is penetrated inside the tubular body. The spring is inserted into the inside of the tubular protrusion. The display O-ring is coupled with an outer circumference of a display which is inserted inside the tubular protrusion. The cock covers an opening formed in an end of the tubular protrusion in order to prevent the spring from coming out of the tubular protrusion.
Patent KR-20080031789-A (KR)
Title: Semiconductor storage device
Inventor: KOZAKAI KENJI
IPC: G11C16/32
Filed: 2007-10-04
Abstract: A semiconductor storage device is provided to implement high speed processing as completing the processing from command input to decode within a desired cycle, without improving transistor performance. A semiconductor storage device includes a memory core(800) and an interface circuit(200). The memory core comprises a memory cell to be accessed. The interface circuit comprises a port inputting/outputting a chip enable signal to select a chip, at least one control signal to control the operation of the chip, a clock signal controlling input/output operation timing of the chip and a series of data including a command, an address, and data. The interface circuit includes at least one first input keeping part keeping the control signal. The interface circuit performs processing after inputting the control signal to the first input keeping part temporarily.
Patent KR-20090037652-A (KR)
Title: Data input device
Inventor: OH UI JIN
IPC: H01H13/70
Filed: 2007-10-12
Abstract: A data input device for improving a sensor and productivity is provided to improve the productivity of the data input device by molding the frame through which a piezoelectricity sensor for sensing the direction input is manufactured. An input unit performs a first direction input in which the input unit is moved to one among a plurality of first direction directing position. A first piezoelectricity sensor(30) is prepared in each movement route of the input unit. When the first direction input is performed, the first piezoelectricity sensor is pressurized with the input unit. The first piezoelectricity sensor generates the first sensing signal which is in proportion to pressure. In case the first sensing signal is greater than set value, a controller(70) extracts data allocated to the corresponding first direction directing position in which the movement of the input unit is sensed from the memory unit(75).
Patent KR-20090037757-A (KR)
Title: Method for manufacturing soi wafer
Inventor: JANG TAEK YONG
IPC: H01L21/20
Filed: 2007-10-12
Abstract: A method for manufacturing an SOI wafer is provided to reduce a manufacturing cost by improving the complexity of a manufacturing process including two step heat treatments. A silicon oxidation layer is formed on the surface of a first silicon wafer(30), and a separation layer is formed by injecting a hydrogen ion into the second silicon wafer(40). A bonded wafer is manufactured by welding a first silicon wafer and a second silicon wafer. The bonded wafer is moved to the top of the support chuck(10) by using an end effector(20). The bonded wafer is mounted on the upper side of the support chuck. A plurality of exhaust holes is formed on the support chuck by a certain interval, and air between the support chuck and the bonded wafer are exhausted through the exhaust hole. An exhaustion hose and an exhaust pump are connected to the bottom of the exhaust hole in order to smoothly perform the exhausting operation through the Exhaust hole.
Patent KR-20090040637-A (KR)
Title: Camera module and method for manufacturing the same
Inventor: JUNG YOUNG KUEN
IPC: H01L27/14
Filed: 2007-10-22
Abstract: A camera module and a manufacturing method thereof are provided to considerably reduce the possibility of contamination due to fine particles by simplifying the package method of the camera module, thereby minimizing the manufacturing cost. An image sensor(24) converts an optical image into an electrical signal. As a plurality of lenses and an infrared filter are laminated, a reflowable stacked lens(23) is attached to an upper side of the image sensor by a transparent adhesive. A housing(22) covers the outer blocks of the image sensor and reflowable stacked lens to protect them. A printed circuit board(20) performs the soldering surface mounting on a lower surface of the image sensor and on the housing. The reflowable stacked lens and housing are made of the heat resistance material.
Patent KR-20090042676-A (KR)
Title: Measurement method for intensity-duration-frequency curve by separation of short and long durations
Inventor: HEO JUN HAENG
IPC: G01W1/00
Filed: 2007-10-26
Abstract: A method for measuring rainfall intensity is provided to accurately measure rainfall intensity by classifying period into short and long durations. A method for measuring rainfall intensity comprises the steps of estimating a plurality of parameters by applying a plurality of objective functions; computing a plurality of rainfall intensity values by applying duration, recurrence period and a plurality of parameters; and applying a plurality rainfall intensity values respectively for the classified period.
Patent KR-20090046099-A (KR)
Inventor: WHA JAE MYONG
IPC: G06Q50/30
Filed: 2007-11-05
Abstract: 본 발명에 의한 지하철 경로 안내 서비스 방법 및 시스템은 "목적지"를 일회적으로 입력하는 것만으로 출발지점에서 최종 목적지까지 원터치(최종 목적지만을 한 번 입력한다는 의미) 일괄 경로 안내 서비스를 제공함으로써, 사용자의 편의를 도모한다. 최적 경로의 지하철 승차 및 하차 위치 지점을 정확하게 안내하고, 환승 지점에 대한 정보를 미리 제공하여 단말기 사용자에게 막연한 불안감을 제거해 주고, 환승 지점의 승차 및 하차 위치 지점을 정확하게 안내하고, 단말기 사용자에게 도착역을 미리 알려 줌으로써 안심하고 지하철을 이용할 수 있게 하고, 도착역에서 목적지 방향 출구까지 및 목적지 방향 출구에서 목적지점까지의 경로 안내 서비스를 제공함으로써 시간을 절감하게 해 준다.
Patent KR-20090051903-A (KR)
Inventor: CHOI JUM JIN
IPC: E21D9/06
Filed: 2007-11-20
Abstract: 본 발명은 수평 굴착기에 관한 것으로서, 승강 유닛에 의해 승강운동 가능하게 마련된 베이스 프레임에 회전운동 가능하게 탑재된 회전 프레임과; 그 회전 프레임상에 직선왕복운동 가능하도록 순차적으로 설치된 제 1 슬라이드 블록 및 제 2 슬라이드 블록과; 제1 슬라이드 블록에 구비된 구동 유닛에 의해 회전 구동되도록 외팔보 구조로 설치되는 중공형 굴착 케이싱과; 제 2 슬라이드 블록에 구비된 구동원에 의해 굴착 케이싱과 반대방향으로 회전 구동되도록 굴착 케이싱의 중공부에 삽입되는 스크류 로드와; 굴착 케이싱과 스크류 로드의 선단부에 각각 착탈 가능한 상태로 설치되는 제 1 굴착용 비트 및 제 2 굴착용 비트와; 굴착 케이싱을 회전 가능한 상태로 지지하도록 회전 프레임의 선단부에 구비된 홀더 프레임;을 포함하는 구성적 특징을 가진다. 이러한 구성에 의하면, 지반의 수평 천공시 굴착 케이싱 및 그 내부의 스크류 로드를 서로 대향되게 동시에 회전운동시켜 굴착되는 흙을 보다 원활하게 배출시킬 수 있는 작용효과를 통하여 굴착효율 향상을 배가시킬 수가 있다.  
       
     	수평 굴착기(장치), 집수정
Patent KR-20090058189-A (KR)
Title: Box for packing
Inventor: CHOI DEOK WHAN
IPC: B65D85/36
Filed: 2007-12-04
Abstract: A packing box is provided, which enables to carry various articles by enhancing the acceptance efficiency and improves the temperature maintenance effect. A packing box is constituted as follows. One box body(100) is formed by a main receiving space(150) which is formed inside by blocking all sides using side walls. A holder(200) is equipped in more than one place among both side boards(110), front-and-back side boards(120), and top and bottom boards(130). A separate secondary receipt box(300) is settled on the holder. A secondary receiving space(310) is separately formed on the main receiving space.
Patent KR-20090058751-A (KR)
Title: Apparatus and method for allocating preamble index to self configurable base station in broadband wireless communication system
Inventor: CHOI EUN SUN
IPC: H04W16/00
Filed: 2007-12-05
Abstract: An apparatus and a method for allocating a preamble index to a self configurable base station in a broadband wireless communication system are provided to enable a user to select a permeable index having the lowest mutual interference by allocating a permeable index based on RSSI(Received Signal Strength Indication) and the position information of base stations. An SC-management server selects the FA(Frequency Allocation) having the minimum sum of RSSI as the FA of an SC-base station(603). The SC-management server selects the segment ID having the minimum RSSI as the segment ID of an SC-controller(605). The SC-management server selects the ID cells, which are allocated to a base station having the maximum value related to the minimum distance, as the ID cell of the SC-base station(611). The SC-management server transmits the selected FA and the permeable index information to the SC-base station(613).
Patent KR-20090059874-A (KR)
Inventor: PARK JI EUN
IPC: G06F9/00
Filed: 2007-12-07
Abstract: A one-click loginer is provided to omit the complicated click procedure which is required for performing one task when using a webpage. In case of using several sites when executing a program, sites which a user frequently accesses are registered in a one-click loginer program. The log-in procedure of the registered sites is performed at a time. A service for the direct access to some of the frequently accessed websites through one click is provided by a predetermined program. The predetermined program sets up the URL(Uniform Resource Locator) so as to immediately show pages which the user frequently accesses.
Patent KR-20090059976-A (KR)
Title: A brake system for prevention of collision in vehicles
Inventor: KIM YONG NAM
IPC: B60T7/04
Filed: 2007-12-07
Abstract: A rear-end collision preventive braking apparatus for a vehicle is provided to prevent a secondary collision with a front vehicle because a brake pedal is maintained held in a rear-end collision. A rear-end collision preventive braking apparatus for a vehicle comprises a brake operation detection sensor(110) which senses the operation of the brake pedal, a rear-end collision sensor(100) which senses whether a rear-end collision occurs or not, a holding unit(200) in which a brake pad(210) is formed, a pressurization unit(300) which pressurizes the holding unit in the brake pedal bracket, and a control unit(400) which operates the pressurization unit when the operation signal of the brake operation detection sensor and rear-end collision signal of the rear-end collision sensor are received. The brake pad holds a brake pedal bracket(500) connected to the brake pedal.
Patent KR-20090060074-A (KR)
Title: Mold type block
Inventor: HWANG IN EUN
IPC: E04B2/86
Filed: 2007-12-08
Abstract: A form type block is provided to insert reinforcing bars and pipes and place concrete easily, thereby reducing the construction cost and period. A form type block(100) comprises two side plates(2) of concrete structure which are installed at an interval to form an insulation material insertion space(1) inside, and partition plates(5) which are installed at regular intervals between the side plates to form concrete placing spaces(3). The partition plate has a V-shaped horizontal reinforcing bar insertion groove(4) and a vertical reinforcing bar insertion hole(6), where the reinforcing bar insertion hole is formed with a narrow bottom and a wide top in order to insert a reinforcing bar easily and keep the inserted reinforcing bar from moving.
Patent KR-20090060560-A (KR)
Title: Toe adjusting device for coupled torsion beam axle
Inventor: BAE KYUNG IL
IPC: B60G21/00
Filed: 2007-12-10
Abstract: A variable toe apparatus of a CTBA(Coupled Torsion Beam Axle) system is provided to improve steering stability because yawing is suppressed by generating returning moment. A variable toe apparatus of a CTBA system comprises a rubber bush(300) which is inserted between a spindle bracket and an extra bracket(100), a guide bolt(400) which binds the extra bracket, the rubber bush and the spindle bracket, a clamping nut(500) which clamps the guide bolt, and a supporting spring(600) which is inserted into the guide bolt. The rubber bush varies the deformation amount according to the deformation amount of the supporting spring. The guide bolt passes through the extra bracket, rubber bush and spindle bracket in order. The extra bracket elastically pressurizes the supporting spring.
Patent KR-20090062995-A (KR)
Title: Method for controlling hydraulic valve of blower of blast furnace
Inventor: KIM YOUNG DOO
IPC: C21B9/10
Filed: 2007-12-13
Abstract: A method for controlling a hydraulic valve of a blower in a blast furnace is provided to make the blow rate stable and prevent mechanical damage to the blower due to surging. A method for controlling a hydraulic valve of a blower in a blast furnace comprises a step of transmitting a valve opening degree signal to a measured value processing unit(100), a step of generating a converted valve opening degree signal based on the transmitted valve opening degree signal, a step of setting a valve opening target value in a target value processing unit(200), a step of transmitting the converted valve opening degree signal value and the valve opening target value to a control operation processing unit(300), a step of determining a control input deviation for the converted valve opening degree signal value and the valve opening target value, a step of transmitting the control input deviation to an output processing unit(400), and a step of, when it is necessary to vary the operation speed of an electric-hydraulic conversion apparatus(6), varying the output speed from output processing unit and transmitting it to the electric-hydraulic conversion apparatus.
Patent KR-20080061282-A (KR)
Title: Substrate processing apparatus
Inventor: MITSUYOSHI ICHIRO
IPC: H01L21/683
Filed: 2007-12-17
Abstract: A substrate processing apparatus is provided to improve throughput of a substrate processing apparatus by rapidly taking a substrate into/from an inversion apparatus. A first grip unit grips a substrate(W) in a vertical direction to a first axis. A second grip unit grips a substrate in a vertical direction to the first axis. A support member supports the first and second grip units in a manner that the first and second grip units overlap each other in the direction of the first axis. A rotation apparatus unitedly rotates the support member together with the first and second grip units in a direction of a second axis almost vertical to the first axis.
Patent KR-20090064853-A (KR)
Title: The power plant system combined with self-starting gas turbine using the fuel cell
Inventor: YU WON JU
IPC: F02C7/266
Filed: 2007-12-17
Abstract: A power plant system combined with a self-starting gas turbine using fuel cells is provided to initialize the power plant system by own power supplied from a fuel cell even in the absence of initial power supply from a power system or an emergency power generator. A power plant system combined with a self-starting gas turbine using fuel cells includes a fuel cell(210) generating current and waste heat of high temperature by the electro-chemical reaction between hydrogen and oxygen, an inverter(165) for converting the generated DC electricity to AC electricity to supply be supplied to a power system(190) or an initiation unit via a transformer(160), a storage cell(180) for storing the electricity generated by the fuel cell, and the initiation unit(110) for initially driving a gas turbine(120) by the electricity supplied from the fuel cell via the transformer.
Patent KR-20090065843-A (KR)
Title: Unit for fixing a board and apparatus for bonding dies including the same
Inventor: MUN GANG HYUN
IPC: H01L21/52
Filed: 2007-12-18
Abstract: A substrate fixing unit and a die bonding apparatus including the same are provided to prevent an unnecessary manufacturing cost by reducing an error rate of a substrate. Vacuum pressure and cooling gas are provided from the outside a body unit. A loading unit(230) is installed at a top part of the body unit in order to perform a bonding process of a die(10). A substrate is loaded on the top part of the body unit. A plurality of vacuum holes are formed at a top part of the loading unit in order to transmit the vacuum pressure and fix the substrate. A cooling space is formed between the body unit and the loading unit. The vacuum pressure is transmitted between the cooling space and the loading unit. The cooling space is used for forming a vacuum space connected with the vacuum holes. The cooling gas is injected between the cooling space and the body unit in order to cool the substrate loaded on the loading unit.
Patent KR-20080005162-A (KR)
Title: Pharmaceutical composition
Inventor: IKEDA HITOSHI
IPC: C07D233/54
Filed: 2007-12-20
Abstract: A pharmaceutical composition is provided to be effective for treating diabetes not virtually causing adverse reactions even on long-term administration by using an insulin sensitivity enhancer, which has different functional mechanism from the conventional enhancer, in combination with other antidiabetics. A pharmaceutical composition for preventing or treating diabetes comprises pioglitazone or a pharmacologically acceptable salt thereof and sulfonyl urea selected from the group consisting of glibenclamide, gliclazide, glipizide, and glimepiride, wherein the pioglitazone or the pharmacologically acceptable salt thereof is the pioglitazone or a hydrochloride thereof.
Patent KR-20090066745-A (KR)
Title: Magnetic composite particles consisting of polymethyl methacrylate and carbonyl iron, and method for preparing the same, and magnetorheological fluid containing the same
Inventor: CHOI HYOUNG JIN
IPC: C08J3/12
Filed: 2007-12-20
Abstract: A magnetic composite particle made of polymethyl methacrylate and carbonyl iron and a magnetorheological fluid containing the same are provided to show fast and effective magnetorheological effect, which results from high magnetic dipole properties of the carbonyl iron. A magnetic composite particle is obtained by coating polymethyl methacrylate on carbonyl iron particles. The magnetic composite particle has 3~10mum of particle size. The polymethyl methacrylate is coated by in-situ dispersion polymerization, which needs methyl methacrylate as a raw material. The crosslinked polymethyl methacrylate is coated on the carbonyl iron particles. The coated polymethyl methacrylate has 100-200nm of thickness.
Patent KR-20090067433-A (KR)
Title: Fuel heating equipment of diesel engine
Inventor: SONG SUK JU
IPC: F02M31/08
Filed: 2007-12-21
Abstract: A fuel heating apparatus of a diesel engine is provided to induce perfect combustion of the fuel and to increase efficiency of engine. A fuel heating apparatus of a diesel engine comprises a collecting tank(110) and a fuel supply pipe. The collecting tank is formed between a plurality of runners and the exhaust pipe connected to one side of the engine. The collecting tank collects the guided exhaust heat from runner. The coherent groove is formed so that the contact area with the fuel supply pipe become maximized on the outer side surface of the gathering tank. The fuel supply pipe is extended in the fuel tank.