baber/WOPTO huggingface dataset:
Patent KR-20080112454-A (KR)
Title: Reinforcement assembly for preventing ground collapse, its construction method and assembly to be used therefor
Inventor: SHIN SE YOUNG
IPC: E02D5/80
Filed: 2007-06-21
Abstract: A shear reinforcement assembly is provided to utilize for advanced reinforcement of an underground structure or reinforcement after excavation, to make installation simple, and to increase resistance to activity by increasing ground improvement effect such as the strength of the surrounding ground, increasing shear strength, etc. A shear reinforcement assembly comprises many umbrella ribs shaped shear reinforcement members(6) suspended on a wall of a reinforcement member or spread toward the front outside of a reinforcement member to make frictional resistance to be at work when drawing out or tensing a tension reinforcement member(1a), a shear reinforcement member binder(7) fixed to the tension reinforcement member, and a cone member(8) for spreading a shear reinforcement member provided with a conic plane or an incline to face the front outside of the reinforcement member and installed around the tension reinforcement member at the front of the shear reinforcement member binder.
Patent KR-20080112850-A (KR)
Title: Algae removal device for using solar power plant
Inventor: YOO YOUNG KAG
IPC: C02F1/78
Filed: 2007-06-22
Abstract: An apparatus for removing algae using solar power plant is provided to be capable of remote control, to be transferred freely and to supplement limitation of movement of place to floating facility. An apparatus for removing algae using solar power plant(100) comprises a buoyancy device(110), a solar energy generating unit(120), a battery(130), an ozone generating unit(140), an air pump(150), a water air diffuser(160) and a control unit(200). The solar energy generating unit, the battery and the air pump are set up in an upper side of the buoyancy device. The water air diffuser is installed at a side of the buoyancy device. The solar energy generating unit changes sunlight to electricity. The battery charges power source generated from the solar energy generating unit. The ozone generating unit is installed at an upper side of the buoyancy device. The ozone generating unit generates ozone using military power supplied from the battery. The air pump generates pneumatic pressure using the military power supplied from the battery. The water air diffuser is operated by the military power supplied from the battery and aerates air by injecting the ozone and the pneumatic supplied from the ozone generating unit and the air pump underwater.
Patent KR-20090000342-A (KR)
Inventor: LEE JAE WON
IPC: B60R7/04
Filed: 2007-06-28
Abstract: 본 발명은 차량용 콘솔 트레이에 관한 것이며, 상세하게는 차량용 콘솔 트레이의 리드 개폐구조에 관한 것으로서, 리드의 중앙을 접을수 있게 형성하여 양방향으로 열 수 있도록 한 것이다. 
     본 발명은 상면을 개방한 육면체의 보디본체(11)의 양측벽(12a)(12b)의 각 코너부 대향면(21a)에 상면이 트인 슬릿(13a)(13b)(14a)(14b)을 형성한 콘솔보디(10)와; 리드판a(21a)와 리드판b(21b)로 분리하여 중앙을 접을수 있게 형성하고, 각 리드판a(21a) 리드판b(21b)의 양 외측면에 지지돌기(23a)(23b)(24a)(24b)를 설치하여서, 상기 지지돌기(23a)(23b)(24a)(24b)를 상기 슬릿(13a)(13b)(14a)(14b)에 슬라이딩할 수 있게 삽입 지지한 리드(20)로 구성한   것이다. 
       
     콘솔보디, 보디본체, 슬릿, 리드, 리드판a,b, 지지돌기
Patent KR-20090008511-A (KR)
Title: Method for designing a ring-shaped elastic member
Inventor: CHOI DONG HOON
IPC: G06F17/50
Filed: 2007-07-18
Abstract: A method for designing a ring-shaped elastic member is provided to realize more logical and practical designs than an exiting design depending of a designer's feeling, thereby minimizing manpower and time. A preset requirement design condition is checked(S110). An annular elastic member is divided to a plurality of dividing factors(S120). Outer side dividing factors and inner side dividing factors are selected among the dividing factors(S130). At least one constrained dividing element among the outer side dividing factors and at least one external force dividing element among the inner side dividing factors are set up(S140). It is evaluated whether a constrained unit made through a genetic algorithm and the elastic member based on an external force applying unit satisfy the actual design condition(S150).
Patent KR-20080010294-A (KR)
Title: Information recording/reproducing device and optical pickup
Inventor: TORII SHINNOSUKE
IPC: G11B7/135
Filed: 2007-07-23
Abstract: An information recording/reproducing device and an optical pickup are provided to allow an optical axis to be inclined towards an inner periphery of a disc-shaped recording medium by modifying alignment of a light source, a splitter, and a deflecting mirror in the optical pickup, thereby making the device compact. An information recording/reproducing device comprises a light source, a splitter(4), a deflecting mirror(5), an objective lens(7), a photo detector(6), and a traversing unit. The splitter is arranged to split light emitted from the light source into transmitted light and reflected light. The objective lens is arranged to focus the transmitted light onto a disc-shaped recording medium. The deflecting mirror is arranged to guide the transmitted light to the objective lens. The photo detector is arranged to detect light reflected first by the disc-shaped recording medium and then by the splitter. The traversing unit is arranged to move the optical pickup in a radial direction of the disc-shaped recording medium. The light source, the splitter, and the deflecting mirror are arranged on the optical pickup such that an optical axis extending from the light source to the deflecting mirror is slanted towards an inner periphery of the disc-shaped recording medium with respect to a direction perpendicular to the moving direction of the optical pickup. The photo detector is disposed at an inner periphery side of the disc-shaped recording medium relative to the optical axis.
Patent KR-20080010361-A (KR)
Title: Tile based precision rasterization in a graphics pipeline
Inventor: CROW FRANKLIN C
IPC: G06T15/00
Filed: 2007-07-26
Abstract: A tile-based precision rasterization in a graphic pipeline is provided to scale a screen at a regular ratio when a graphics program needs additional capabilities without causing an increase of power consumption and the reduction of productivity. A method for tile-based precision rasterization comprises the following steps of: receiving a graphics primitive for rasterization in the raster stage of a graphics processor; rasterizing the graphics primitive at a first level precision to generate plural tiles of pixels(501); rasterizing the tiles at a second level precision to generate covered pixels(502); and outputting the covered pixels to perform a render operation in the following stage of the graphics processor(503).
Patent KR-20090021811-A (KR)
Title: Semiconductor module mounting tester
Inventor: SHIN DONG HO
IPC: G11C29/00
Filed: 2007-08-28
Abstract: A semiconductor module mounting tester is provided to remove a residual voltage remaining in a semiconductor module by blocking a power supply about a semiconductor module according to a power control signal. A module power supply circuit(100) supplies a test power to a semiconductor module. A control unit controls an operation of the module power supply circuit. The module power supply circuit includes a regulator, an over current detector, a driver, and a driver controller. The regulator(140, 150) outputs a test power. The over current detector(110) detects an over current, and generates an over current signal. The driver(130) receives a power voltage, and controls the test power of the regulator. The driver controller(120) controls the driver in response to the over current signal.
Patent KR-20090024477-A (KR)
Inventor: PARK GA YOUNG
IPC: A23B7/02
Filed: 2007-09-04
Abstract: A supporting frame for assembling is provided to make a hack for agricultural products or an outdoor table simply and adamantly by installing a plurality of poles with the same intervals. A supporting frame(100) for assembling includes a plurality of supporting boards(200). A plurality of supporting boards includes a vertical pole(210) and a horizontal pole with the same intervals. The vertical pole and the horizontal pole are connected with a bracket(230). On the bracket and the horizontal pole, a plurality of transverse braceses(300) is combined. On the bracket, a fixing holder of a semicircular shape is formed and the traverse brace is combined on the fixing holder.
Patent KR-20090025839-A (KR)
Title: Method for providing diary service and system for executing the method
Inventor: YOO JUNG HWA
IPC: H04B1/40
Filed: 2007-09-07
Abstract: A diary service offer method for satisfying fun and information by providing the service completing diary in a simple method and a system for performing the method are provided to complete a diary sentence about a schedule automatically by simple answer of the user based on SMS. A predetermined query is stored in query database. A predetermined sentence related to the query is stored in sentence database. The system receives the reply of a user about query through callback SMS(Short Message Service) including one or more query(S210). The system matches the answer of the user with a basic sentence and writes the diary(S230).
Patent KR-20090025843-A (KR)
Title: Semiconductor device and method for manufacturing the same
Inventor: LEE TAE HUN
IPC: H01L29/78
Filed: 2007-09-07
Abstract: A semiconductor device and a manufacturing method thereof are provided to increase the channel length by forming the concavo-convex region on the channel region. A semiconductor device fabricating method includes the step for forming a hard mask layer pattern of line and space form on the upper part of an active area(105) of a semiconductor substrate(100); the step for forming a groove by recessing the semiconductor board with the hard mask layer pattern; the step for forming the poly silicon layer which reclaims higher than the upper side of the semiconductor board groove; the step for forming the channel region having the concavo-convex region by removing the hard mask layer pattern.
Patent KR-20090026477-A (KR)
Inventor: PARK YONG CHAE
IPC: H04N5/50
Filed: 2007-09-10
Abstract: A channel search system of an HD(High Definition) radio which does not control a tuner is provided to reduce the load of external main controller without searching a channel by directly controlling the tuner when channel search. A tuner(21) receives the high frequency signal and outputs the desired broadcasting channel signal. An analog front end(22) converts and outputs analog signal into digital signal. A DSP(Digital Signal Processor)(23) computes the digital signal and calculates the intensity of the digital signal. An MCU(Micro Control Unit)(25) searches the channel from the DSP through the processed signal. An outside main controller(26) receives data about the channel search from MCU of the tuner module(20).
Patent KR-20080042673-A (KR)
Title: Mass flow rate control device and gas supply unit
Inventor: MATSUOKA TOHRU
IPC: H01L21/02
Filed: 2007-09-14
Abstract: A mass flux control device and a gas supply unit are provided to prevent the overshoot of a flux control by synchronizing operation timings of flux control valve equipment and blocking valve equipment. Flux control valve equipment(10) controls mass flux by changing a valve opening in response to a valve driving signal. A flux control valve control unit(50) outputs the valve driving signal to the flux control valve equipment on the basis of a flux setting signal inputted from the outside. Blocking valve equipment(52,54) is disposed on an upper stream side and/or a lower stream side of the flux control valve equipment. The blocking valve equipments are opened and shut by rapidly exhausting an operation gas. The blocking valve equipment and a solenoid valve equipment are installed in a body on a valve block body(80) so that operation gas exhaust holes(62,64) of the blocking valve equipment are directly communicated with an operation gas output port of the solenoid valve equipment. The flux control valve control unit outputs a solenoid valve driving signal for operating the solenoid valve equipment. The flux control valve control unit synchronizes the valve driving signal with the solenoid valve driving signal.
Patent KR-20090028192-A (KR)
Title: The rotating device of tray of the test kit for semiconductor package
Inventor: SUNG KYUNG
IPC: H01L21/02
Filed: 2007-09-14
Abstract: A rotating device of tray of the test kit for semiconductor package is provided to easily separate the empty tray from the semiconductor package-loaded tray and to improve the efficiency of process. The rotation apparatus is installed at the guide frame(110). The movable plate(120) is moved along the guide frame. The clamp section(140) laminates the package-accepted tray and the empty tray and grips. The rotating unit(130) is installed between the clamp section and the movable plate and rotates the clamp section. The holding section(150) is installed at the lower part of clamp section bottom. The holding section separates the empty tray from the accepted tray.
Patent KR-20090031161-A (KR)
Title: Method for receiving preamble from other communication system and method for changing adaptively the measurement gap to discover the other communication system
Inventor: LEE JIN
IPC: H04B7/26
Filed: 2007-09-21
Abstract: A method for receiving a preamble signal from a heterogeneous communication system and a method for changing adaptively the measurement gap to discover a heterogeneous communication system are provided to guarantee a mobility of a mobile terminal by supporting various communication systems. A fixed station allocates a measurement gap to a mobile terminal(10). Allocation of a measurement gap is processed by the determination of the fixed station or a request by the mobile terminal. The fixed station transmits scheduling information about allocated measurement gap which is a measurement gap scheduling information to the mobile terminal(11). The mobile terminal starts to perform measurement after receiving measurement gap information from fixed station(12). The mobile terminal enhances the preamble receiving probability from the another fixed station through the measurement gap modification(13). The mobile terminal receives preamble from another fixed station which is the fixed station #2 of a second communications system(14).
Patent KR-20080004412-A (KR)
Title: Mold opening and shutting system of continous foaming line
Inventor: YIM HYEONG JAE
IPC: B29C44/58
Filed: 2007-10-02
Abstract: A mold opening and shutting system of a continuous foaming line is provided to facilitate inspection, cleaning, and agent release about the inside of a mold by inclining the opened mold out of a guide rail. A mold opening and shutting system of a continuous foaming line comprises a mold unit(20), an air bag(30), a mold tray(10), four sensors, an air control device, and a guide rail. The mold unit consists of an upper holder(21) having an upper guide roller(25) and an upper mold(23), and a lower holder(22) having a lower guide roller(26) and a lower mold(24). The air bag is installed on the top of the lower mold. The mold tray is provided with a protrusion bar(14), a chain coupling unit(13), and a base(11). The base is connected with a tray moving chain. The mold unit is hinged at the mold tray. The four sensors detect the movement of the protrusion portions of the mold tray and sends electrical signals.
Patent KR-20090034454-A (KR)
Title: Rubber composition for tire tread
Inventor: WOUN CHOL YOUN
IPC: C08L23/20
Filed: 2007-10-04
Abstract: A rubber composition for tire tread is provided to improve processability in the un-vulcanized state, to maintain control stability, braking ability and wear performance and to reduce rotation resistance. A tire tread rubber composition comprises base rubber 100 parts by weight and silica as a reinforcing filler. The base rubber comprises solution polymerization styrene-butadiene rubber 60-80 weight%, neodymium butadiene rubber (Nd-BR) 10-20 weight% and butadiene rubber gel 10-20 weight%. The butadiene rubber gel contains a hydroxyl group.
Patent KR-20090035896-A (KR)
Title: Organic light emitting display
Inventor: KIM KWANG HYUN
IPC: H01L51/54
Filed: 2007-10-08
Abstract: An organic electroluminescent display device is provided to improve reliability and stability of a device and to extend lifetime of a device by improving a charge transfer balance by a buffer layer between a hole injection layer and a hole transfer layer. A first electrode(205) and a second electrode(245) are formed on a substrate(200). An organic layer is formed between the first electrode and the second electrode by a vacuum deposition. The organic layer includes a hole injection layer(215), a buffer layer(220), a hole transfer layer(225), a light emitting layer(230), an electron transfer layer(235), and an electron injection layer(240). The electron injection layer buffers speed of an electron generated from the second electrode, and supplies the buffered electron to the electron transfer layer. An electron and a hole supplied from the electron transfer layer and the hole transfer layer are bumped in the light emitting layer. The light emitting layer generates a visible light, and is divided into a red light emitting layer, a green light emitting layer, and a blue light emitting layer. The buffer layer is formed between the hole injection layer and the hole transfer layer. The buffer layer traps a hole supplied from the first electrode.
Patent KR-20080035461-A (KR)
Title: System and method of power management for computer processor systems
Inventor: PETERSON MILFORD JOHN
IPC: G06F1/26
Filed: 2007-10-11
Abstract: A system and a method managing power for a computer processor system are provided to minimize a negative effect on overall performance while making the computer processor system adjust an instruction which requests high power. A method managing power comprises the following several steps. A PHT(Power History Table) is initialized(203). A computer processor system measures a power usage value(204). The computer processor system monitors execution of an instruction(206), and checks whether the instruction is final(208). If so, the system checks an address of the final instruction(210) and checks the measured power usage value(212). The system associates the address of the final instruction with the power usage value, and stores them in the PHT(214). Usage of power is reset to track the usage of the power for the next instruction to be executed(216). The system determines whether an application reset counter is larger or equal to an application reset limit which defines a set interval(218). If so, the system increments the application reset counter(220). If not, the system resets the PHT(222) and the application reset counter(224).
Patent KR-20090037765-A (KR)
Title: Phase change memory device
Inventor: KANG HEE BOK
IPC: G11C13/02
Filed: 2007-10-12
Abstract: A phase change memory device is provided to improve the property of read/write by improving a control voltage of a column switching unit. A cell array(CA) comprises a plurality of unit cells(C), and a plurality of unit cells is formed at a cross-region of a word line(WL) and a bit line. A column select signal(LYSW1~LYSW4) is outputted by shifting a voltage level of a decoding signal according to a pumping voltage and a negative voltage of the level shifter(110). The level shifter outputs a column selection signal as a negative voltage lower than the ground voltage. The column select unit(120) comprises a plurality of PMOS transistors(P1~P4). A plurality of PMOS transistors is connected between the bit line(BL1~BL4) and the global bit line(GBL) respectively.
Patent KR-20090038147-A (KR)
Title: Method and apparatus for measuring the tilt angle of vcm lens, and a computer-readable medium thereof
Inventor: MAENG KYE MIN
IPC: G02B3/00
Filed: 2007-10-15
Abstract: A method and device of measuring the VCM lens slope and a recording medium thereof are provided to determine the fault of VCM with the average slop. A method of measuring the VCM lens slope comprises: a step placing a VCM module with a lens on the home location(S100); a step of controlling the location of the VCM module(S110); a step of setting up the angle interval to be measured(S200); a step of storing the slope of lens after measuring while rotating the VCM module(S300); a step of calculating a mean value of the nearing section within the constant angle range around each angle interval(S500); a step of calculating the section slope toward the diameter of circumference(S600); a step of calculating the mean value of the nearing section around the angle interval of each slope(S700); and a step of determining a VCM slope(S800).
Patent KR-20090039507-A (KR)
Title: Power supply circuit of back light for liquid crystal display
Inventor: PARK MIN SU
IPC: G02F1/133
Filed: 2007-10-18
Abstract: A backlight power supply circuit of a liquid crystal display is provided to control an impedance matching circuit without a transformer about a capacitance value change of a replaced backlight, thereby outputting suitable operating power of the backlight. A transformer(T) transforms and supplies input power. A backlight(BL) receives the power from the transformer and emits light through charging/discharging. An impedance matching circuit(11) resonates a magnetizing inductance value of the transformer and the capacitance value of the backlight. The impedance matching circuit comprises a resonance element. The resonance element compensates for inductance of the transformer according to the capacitance change of the backlight.
Patent KR-20090044219-A (KR)
Inventor: LEE HOO SUNG
IPC: B60R11/02
Filed: 2007-10-31
Abstract: 본 발명은 카오디오 시스템에서 라디오 또는 CD 출력 동작 중에 외부입력단자인 AUX 입력잭을 통한 포터블 내비게이션 단말기의 연결 여부를 인식하고, 상기 AUX 입력잭을 통해 입력되는 외부입력신호를 분석하여 만약 포터블 내비게이션 단말기로부터 주행 안내 음성 신호가 입력되는 경우 자동으로 카오디오 시스템의 동작모드를 AUX 모드로 전환시켜 주행 안내 음성을 출력하며, 주행 안내 음성이 종료되면 다시 자동으로 라디오 또는 CD 출력 모드로 전환시킴으로써 카오디오 시스템에서 라디오 또는 CD 출력 동작 중에 별도의 수동 전환 동작 없이 포터블 내비게이션 단말기의 주행 안내 음성을 청취할 수 있도록 한 카오디오 시스템에서 포터블 내비게이션 단말기의 외부 입력 장치 및 방법에 관한 것이다. 
       
     카오디오, 외부입력단자, 포터블 내비게이션
Patent KR-20080039324-A (KR)
Title: Tracing system for management of digital rights
Inventor: PARK SUN MIN
IPC: G06F17/00
Filed: 2007-10-31
Abstract: A watermark tracing system for managing digital rights is provided to improve an infringement hitting ratio for digital writings by searching and tracing a watermark for a predetermined website through 2-step search using a search robot. A first database(130) stores user connection data including a referrer URI(Uniform Resource Identifier) for a predetermined website(120) through a search robot(110). A second database(140) collects/stores digital right information by using predetermined website information and the referrer URI for the website information through the search robot. The search robot stores a watermark check result for the digital right of the website to the first and second databases. The user connection data includes counter log information of each website, current and previous site information, visiting time information and connection time information.
Patent KR-20080045051-A (KR)
Title: Pixel circuit, display device, and method of manufacturing pixel circuit
Inventor: IIDA YUKIHITO
IPC: H05B33/22
Filed: 2007-11-09
Abstract: A pixel circuit, a display device, and a method of manufacturing the pixel circuit are provided to prevent voltage drop in a power wire by achieving a low resistance of a power line by forming the power line as a multi-layer wiring. A pixel circuit includes a driving transistor(TFT111), a light emitting device(113), and a power line. The driving transistor is connected between the power line and a predetermined electrode of the light emitting device. The power line is formed by a multi-layer wiring. The power line forms an interpolation capacitance in such a way that the power line formed as the multi-layer wiring and other conductive layers are faced to each other at a predetermined interval.