baber/WOPTO huggingface dataset:
Patent KR-20100023361-A (KR)
Title: Fire extinguisher included fire defense sensor possible wireless communication
Inventor: KANG HYE JEONG
IPC: A62C37/00
Filed: 2008-08-21
Abstract: PURPOSE: A fire extinguisher which includes a fire sensor capable of wireless telecommunication is provided to obtain an easy repair of a fire detection facility and simplicity of inspection by merging the fire sensor, a wireless communications unit, and a fire extinguisher operation control unit with a conventional fire extinguisher which individually acts. CONSTITUTION: A fire extinguisher comprises: a fire sensor(140) which transmits a fire extinguisher operation signal to a fire extinguisher operation control means in case of exceeding a threshold by collecting temperature and humidity information for detecting the fire using temperature humidity sensor and comparing the collected detection information with a saved critical value information, and transmits a native code of the temperature humidity sensor and the coded information to a wireless communications unit by coding an excess critical value information; a power supply unit(110) which supplies the power to the fire sensor and a power management unit in a power failure; a power management unit(120); a wireless communications unit(130) which transmits the information received from the fire sensor to the fire prediction unit, and transmits the information received from the fire prediction unit to the fire sensor; and a fire extinguisher operation control unit(150) which operates the fire extinguisher when receives the signal from the fire sensor.
Patent KR-20100024574-A (KR)
Title: Rack bar support device of steering system for vehicle
Inventor: YANG KWANG HO
IPC: B62D3/00
Filed: 2008-08-26
Abstract: PURPOSE: A rack bar support device of the steering system of vehicle is provided, which has the effect that the supporting force about the rack bar is improved and the rattle noise can be removed. CONSTITUTION: A rack bar support device of the steering system of vehicle comprises a yoke cylinder(5), a support yoke(6), a yoke spring(7), and a yoke plug(8). The yoke cylinder is combined with the rack housing in the opposite side of the rack gear. While being inserted into the yoke cylinder in order to slide, the support yoke is formed so that the one end adhere closely to the rack bar. The yoke spring pushes the support yoke towards the rack bar so that the support yoke can adhere closely to the rack bar while having the elasticity. The yoke plug is fixed to the front of the yoke cylinder in order to support the yoke spring.
Patent KR-20100026649-A (KR)
Title: Device for exterior controlling oil pump for hybrid vehicle and method thereof
Inventor: LIM JAE GYOO
IPC: B60W20/00
Filed: 2008-09-01
Abstract: PURPOSE: A control apparatus and method for a hybrid oil pump of a vehicle are provided to receive various data through a TCU connection line when a CAN communication line is damaged. CONSTITUTION: A control apparatus for a hybrid oil pump of a vehicle comprises a power supply unit(10), a central processing unit(20), a motor controller(30), a motor driver(40), a motor velocity sensor(60), and a TCU connection line(80). The power supply unit outputs voltage proper for each driver component by eliminating noises. The central processing unit receives engine RPM of the vehicle through the CAN(Controller-Area Network) transceiver in a TCU(Transmission Control Unit), outputs a PWM(Pulse-width modulation) control signal indicating the target RPM of a drive motor for an external oil pump according to stored conditions, and performs PID control for an error by receiving the actual PRM of the motor as feedback. The motor controller transmits a feedback signal of the actual motor RPM to the central processing unit and drives the motor by combining the PWM control signal and a switching signal output from the central processing unit. The motor driver transmits the PWM signal of the motor controller to the motor by turning on the gate of an FET(Field effect transistor). The motor velocity sensor senses the hole of the rotor and detects the velocity of the motor from the motor output phase, and then outputs sensing signals to the motor controller. In case an error occurs in CAN transmitter and receiver, data is transmitted through the TCU connection line between the TCU and the central processing unit.
Patent KR-20100027659-A (KR)
Title: Balance transformer
Inventor: PARK SUNG KYU
IPC: H01F27/28
Filed: 2008-09-03
Abstract: PURPOSE: A balance transformer is provided to reduce the thickness and size of the balance transformer by applying a U-U core. CONSTITUTION: An input-output terminal is inserted into the lower part of a bobbin(120). A core is inserted into a core inserting hole. The core is composed of a U-U core(110) with a simple structure. The structure of the U-U core is a slim shape. A bobbin guide(130) minimizing the twisting of the U-U core is formed in the boundary line between a section(140) and the core inserting hole. A section for the guarantee of insulation distance(141) formed by a partition wall is formed in the end of the high voltage side of the section.
Patent KR-20100034920-A (KR)
Title: Ubiquitous system and method for treating food waste
Inventor: HA JUNG HUN
IPC: G06K17/00
Filed: 2008-09-25
Abstract: PURPOSE: A ubiquitous system for treating food waste and a method thereof are provided to make waste treating costs suitable for the reality and increase transparency. CONSTITUTION: A measuring unit(1) measures the weight of garbage. An RFID(Radio Frequency Identification) chip(3) stores the measurement data. The RFID chip stores location information, volume information and usage information obtained from a collecting container. A reader(5) decodes information of the RFID chip.
Patent KR-20100040152-A (KR)
Title: Semiconductor package and method for fabricating the same
Inventor: PARK JEONG HYUN
IPC: H01L21/60
Filed: 2008-10-09
Abstract: PURPOSE: A semiconductor package and a method for manufacturing the same are provided to reduce the height and the size of the semiconductor package using the lower side of an exposed lead frame as a ball land. CONSTITUTION: A bonding pad(112) is arranged on the upper side of a semiconductor chip. A lead frame(120) supports the lower side of the semiconductor chip which is opposed to the upper side of the semiconductor chip. The lead frame includes a first lead part. A metal wire(140) connects the bonding pad the lead frame. A sealing part covers the metal wire and the semiconductor chip and exposes the first lead part. The lead frame is connected to the first lead part and includes a second lead part.
Patent KR-20100042023-A (KR)
Title: Video encoding/decoding apparatus and hybrid block motion compensation/overlapped block motion compensation method and apparatus
Inventor: KIM HA YOON
IPC: H04N7/32
Filed: 2008-10-15
Abstract: PURPOSE: A video encoding/decoding apparatus and a hybrid block motion compensation(BMC)/overlapped block motion compensation(OBMC) method and apparatus for the same are provided to improve the compression performance of a video compression apparatus by reducing remaining signal energy to be encoded. CONSTITUTION: A BMC/OBMC selection unit(211) selects either of a BMC or an OBMC for each pixel a current block based on a pre-set reference. An adaptive motion compensation performing unit(212) performs the selected motion compensation. A scan mode setting unit(213) scans the current block based on a pre-set scan modes. An information recording unit(214) records conversion information in the location of the pixel which corresponds to the conversion between the BMC and the OBMC.
Patent KR-20100045803-A (KR)
Title: The mop with the cleaning pad of a curved surface
Inventor: CHOE CHOL SU
IPC: A47L13/254
Filed: 2008-10-24
Abstract: PURPOSE: A mop with a curved cleaning pad is provided to clean a stained surface with less power by focusing the power not on a cleaning pad but on the stained part due to combining a curved cleaning pad with a combining unit of a bottom plate. CONSTITUTION: A mop(1) with a curved cleaning pad(120) comprises: a bottom plate(110) which a curved cleaning pad is installed below; a floor cloth fixing unit(140) which is installed on the one side of the top of the bottom plate; a joint(200) which is installed on the one side of the top of the bottom plate; a stick unit(300) which is combined with the joint; and a floor cloth part(400) which closely adheres to the cleaning pad and is fixed to the joint.
Patent KR-20100049164-A (KR)
Title: System and tuning method for internet protocol tv broadcasting service
Inventor: SONG DAE WON
IPC: H04N21/40
Filed: 2008-11-03
Abstract: PURPOSE: A system and channel changing method for IPTV(Internet Protocol TV) broadcasting service are provided to rapidly process broadcasting data of a new channel when a channel is changed in a IPTV set up box. CONSTITUTION: An IPTV broadcasting server(21) transmit broadcasting data of each channel as a multicast type through a internet. A buffering server(22) buffers the broadcasting data of the each channel transmitted from the IPTV broadcasting server. If a broadcasting server of a specific channel is requested, the buffer server transmits 1 frame of the broadcasting data. A IPTV set-up box(23) includes a preprocess unit and a post-process unit.
Patent KR-20100053922-A (KR)
Title: Device for directional light field 3d display and method thereof
Inventor: PARK JU YONG
IPC: H04N13/04
Filed: 2008-11-13
Abstract: PURPOSE: A directional light field 3D display device and method are provided to display 3D images over a wider range using a high-speed projector, a rotary optical device, and a holographic screen or mirror. CONSTITUTION: A directional light field 3D display device comprises an operation control unit(110), an optical system(120) and a display unit(130). The operation control unit controls the operation of the optical system. The optical system comprises at least one of a high-speed projector, one or more rotating mirrors, one or more rotating lenses and a reflection mirror. The display unit is located in the top or bottom of the optical system.
Patent KR-20100055187-A (KR)
Title: Method for manufacturing a gallium oxide substrate, light emitting device and method for fabricating the same
Inventor: MOON YONG TAE
IPC: H01L33/12
Filed: 2008-11-17
Abstract: PURPOSE: A method for manufacturing a gallium oxide substrate, a light emitting device, and a manufacturing method thereof are provided to form a nitride gallium film grown on the gallium oxide substrate with high quality by forming the gallium nitride film on the surface of the gallium oxide substrate. CONSTITUTION: A gallium oxide substrate is prepared(S100). A gallium oxide nitride film is formed on the gallium oxide substrate. A first conductive semiconductor layer is formed on the gallium oxide nitride film(S130). An active layer is formed on the semiconductor layer of the first conductive type(S140). A second conductive semiconductor layer is formed on the active layer(S150).
Patent KR-20100057434-A (KR)
Title: Apparatus for rejecting image in receiver
Inventor: KIM SUN A
IPC: H04B1/16
Filed: 2008-11-21
Abstract: PURPOSE: A device for rejecting image in a receiver are provided to eliminate a DC offset in a digital structure to accurately presume an error, thereby preventing bad influence due to an image eliminating rate. CONSTITUTION: An I/Q mismatch compensating unit(200) detects a gain error and phase error between a I(In-phase) signal and Q(Quadrature) signal which is receives from the receiver. The I/Q mismatch compensating unit eliminates image signals which exists in the signals. Whenever a gain error and the phase error is collected, the signal mismatch compensating unit reduces the gain error and the phase error by step-by-step. A DC offset compensating unit(100) eliminates a DC offset from the signals.
Patent KR-20090060180-A (KR)
Title: Variable capacity compressor
Inventor: MIYAJI TOSHIKATSU
IPC: F04B27/08
Filed: 2008-12-05
Abstract: A variable capacity compressor is provided to prevent discharged fluid from being suddenly removed in a low discharging capacity area and maintain the tilt angle of an inclined plate to be stabilized. A variable capacity compressor(1) comprises a housing(2), a plurality of cylinder bores(8), a crank-case(10), a driving shaft(4), a rotor(11), a journal(13), a connection link(14), an inclined plate(15) and a plurality of pistons(9). The rotor is fixed to the driving shaft. The connection link connects the rotor and the journal to each other. The tilt angle of the inclined plate is varied with the rotation of the journal. The connection link rotates around the rotor and varies the tilt angle of the inclined plate with rotation and varies reciprocal stroke of each piston. In a first rotation supporting point(14a), the connection link is connected to the rotor and in a second rotation supporting point(14b), the connection link is connected to the journal. The location of the second rotation supporting point and the first rotation supporting point is set up in order to reduce head gap in a low discharging capacity area.
Patent KR-20100065759-A (KR)
Title: Memory module and data input/output system
Inventor: KIM KYUNG HOON
IPC: G11C11/4096
Filed: 2008-12-08
Abstract: PURPOSE: A memory module and a data input-output system are provided to reduce the number of the pins of memory modules and memory controllers by minimizing the control signal required for the controlling of a memory module. CONSTITUTION: A first memory chip is mounted on a first rank(RANK0). A second memory chip is mounted on a second rank(RANK1). A first memory chip(210) outputs the low sequence data selected among a plurality of data to the outside through lower data output pins in a first data output mode. A second memory chip(320) outputs data of the same sequence as the lower sequence among the plurality of data outward through the upper data output pins in the first data output mode. The first memory chip and the second memory chip output all of the plurality of data outputted from each core outward through each lower data output pin and upper data output pin in a second data output mode.
Patent KR-20090097092-A (KR)
Title: Electrophotographic toner, method for manufacturing the same, electrophotographic developing agent, toner cartridge, process cartridge and image forming apparatus
Inventor: SATO SHUJI
IPC: G03G9/09
Filed: 2008-12-09
Abstract: An electrophotographic toner, a developer containing the toner, a toner cartridge, and an imaging apparatus are provided to improve dispersion and dispersion stability in the pigment dispersion process and to reduce the energy required for dispersion. An electrophotographic toner comprises a binder resin, and a colorant, wherein B/A is 0.01-0.5 if the total intensity (kcps) of the whole element detected in the toner by the fluorescence X-rays measurement is A, and the intensity of a nitrogen atom is B, and the ratio of a nitrogen atom by the X-ray photoelectron spectroscopy after ion-etching with an acceleration voltage of 10 mV for 180 sec is 0.1-7.5 atom%. The binder resin has a weight average molecular weight of 10000 or greater.
Patent KR-20100065967-A (KR)
Title: 냉장고 서랍의 장착구조
Inventor: LEE CHANG LIM
IPC: F25D25/00
Filed: 2008-12-09
Abstract: 본 발명은 냉장고 서랍의 장착구조에 관한 것으로서, 더욱 상세하게는 냉장고의 저장실 측벽에 레일조립체를 수용할 수 있는 홈을 형성하고 그 홈에 설치된 레일조립체에 서랍을 장착하는 냉장고 서랍의 장착구조에 관한 것이다. 
     본 발명의 냉장고 서랍의 장착구조에 의하면, 레일조립체를 이용하여 서랍을 냉장고의 저장실 내측벽에 장착할 때 폐공간의 발생을 최소화하여 저장실 공간을 효율적으로 활용할 수 있는 효과가 있다. 
       
     냉장고, 서랍, 레일조립체, 설치홈, 공간활용
Patent KR-20100070405-A (KR)
Inventor: JEON HYUN GU
IPC: G06F1/16
Filed: 2008-12-18
Abstract: 모니터의 틸트/스위블 및 높이 조절이 가능함과 아울러 원활한 작동이 이루어질 수 있도록 하여 사용자의 신체조건에 알맞는 위치를 정확하고 용이하게 선택하고, 부품의 파손을 방지하여 내구성 향상을 도모할 수 있는 모니터용 스탠드를 제공함에 그 목적이 있다. 이에 따라 모니터 본체를 지지함과 아울러 내측벽 양측에 지지돌기와 가이드 홀이 형성된 지지대와; 상기한 지지대에 수납되어 모니터 본체의 높이를 선택적으로 조절하는 승강수단과, 상기 승강수단과 연계되어 함께 연동됨과 아울러 모니터 본체를 지지하는 안착 플레이트와 경사 각도를 조정하는 기울기 조정수단으로 이루어진 조정부와; 상기한 지지대의 내측에 형성된 지지돌기에 안착됨과 아울러 승강수단의 작동에 연동되어 모니터 본체의 안정된 승강이 이루어지도록 한 승강부재와; 상기한 조정부의 기울기 조정수단에 회전 가능하게 연계됨과 아울러 모니터 본체의 아래측에 부착된 접속부재를 포함하여 이루어진 구성에 특징이 있다. 
       
     스탠드, 모니터
Patent KR-20100073184-A (KR)
Title: Power control apparatus in smmd based media reproducing system
Inventor: CHOI CHANG SIC
IPC: G06F1/32
Filed: 2008-12-22
Abstract: PURPOSE: A power control device in effective media presentable system is provided to collect power Information of devices according to presentable device information and control unnecessary presentable device, thereby reducing power consumption more efficiently. CONSTITUTION: A power element analyzer(200) analyzes device information for presenting effective media by analysis of internal data configuration inside an effective media. A device power controller(400) controls power supply or cut off about each devices. A device consumption power measurer(500) measures real power consumption of each device. A consumption power output unit(700) outputs predictive consumption and measured consumption power information according to presenting the effective media.
Patent KR-20100073445-A (KR)
Title: Tunable filter
Inventor: LEE JAE MYUNG
IPC: H03H7/12
Filed: 2008-12-23
Abstract: PURPOSE: A tunable filter is provided to prevent a bandwidth from narrowing according to the radius of a center frequency by changing the center frequency and the bandwidth. CONSTITUTION: A plurality of varactor diodes is connected between a plurality of resonators. A control voltage supply unit(160) generates a control voltage for controlling capacitance values of the varactor diodes and the resonant frequency values generated in resonators. Resonators are comprised of a first resonator, a second resonator, and a third resonator. Varactor diodes are comprised of a first varactor diode(130) and a second varactor diode(140). The first resonator receives a signal. The third resonator transmits the filtered signal. The first varactor diode is connected between the first resonator and the second resonator. The second varactor diode is connected between the second resonator and the third resonator.
Patent KR-20090007673-A (KR)
Title: Slurry collecting device of double chain type
Inventor: SONG CHUN BAE
IPC: B01D21/20
Filed: 2008-12-29
Abstract: A double chain type sludge collector is provided to break away a chain from a sprocket by suppressing drastically the chain by load of sludge aggravated in an irregular collection bar from being shaken and wastewater filled with a settling tank from being shaken. A double chain type sludge collector contains a duplex sprocket, a chain(200), a connection bundle(300), a fixed bundle(400). One or more chain blocks(210) are fixed to a connection pin and operate with the duplex sprocket. The connection bundles are away between two chains and are consecutively equipped. A chain hole corresponding to the connection pin of the chain block is formed at both sides of the connection bundle. A long hole corresponding to the connection pin between the chain hole is perpendicularly formed. The connection bundle is combined with the connection pin. The fixed bundle is formed identically between the connection bundles and is combined with the connection pin..
Patent KR-20100078891-A (KR)
Inventor: KIM EUN JONG
IPC: G01R31/3181
Filed: 2008-12-30
Abstract: PURPOSE: A measuring device for improving efficiency of a standard cell library is provided to effectively improve a standard cell library using a built-in circuit and to reduce labor force and time. CONSTITUTION: A measuring device for improving efficiency of a standard cell library comprises ring oscillator blocks(401), a decoder(402), and a statistics assistor(403). The ring oscillator blocks output measured result values by responding an enable signal. The decoder outputs one of the measured result values output from the ring oscillator blocks. The statistics assistor outputs a maximum value, a minimum value, or an average of the output value of the decoder.
Patent KR-20090073990-A (KR)
Title: Method to prevent hyper frame number de-synchronization in a wireless communication system
Inventor: SHARMA NEHA
IPC: H04W80/04
Filed: 2008-12-30
Abstract: A method for preventing asynchronization of an HFN(Hyper Frame Number) in a wireless communication system is provided to enhance strength of a link layer reset protocol of the wireless communication system and keep a security parameter like the HFN in synchronization. One side resetting of an RLC(Radio Link Control) entity is performed. An RSN(Reset Sequence Number) bit value of a RESET PDU(Packet Data Unit) is toggled. The RESET PDU having the toggled RSN bit value is transmitted with a receiver(403). The HFN value is updated according to a RESET ACK(acknowledgement) PDU .
Patent KR-20080020666-A (KR)
Title: Workpiece including electronic components and conductive members
Inventor: WANG JIAN
IPC: H01L51/50
Filed: 2006-05-31
Abstract: A workpiece can include conductive members that include a material that melts at a temperature no higher than 240 C. In one embodiment, conductive members (764) that are attached to electronic components that each include an electrode (62) and an organic layer (54) that emits radiation, responds to radiation, or a combination thereof, and more particularly, the conductive members (764) are attached to the electrodes (62) of the electronic component. In another embodiment, the conductive members (764) are attached to conductors (762) that are part of or electrically connected to control circuits (722) designed to control electronic components that each include an organic layer (54) that emits radiation, responds to radiation, or a combination thereof. ® KIPO & WIPO 2008
Patent KR-20080059546-A (KR)
Title: Exposure apparatus
Inventor: KAJIYAMA KOICHI
IPC: H01L21/027
Filed: 2006-10-04
Abstract: An exposure apparatus is provided with a stage (5) for placing and transferring a color filter substrate (1); a mask stage (6) for holding a photomask (14) by having the photomask close to and face the color filter substrate (1); a light source (7) constantly lighted during exposure for irradiating the photomask (14) with exposure light; a photo-integrator (8) for making luminance distribution of the exposure light to be applied to the photomask (14) uniform; a condenser lens (9) for making the exposure light to be applied to the photomask (14) parallel light; an imaging lens (10) for forming an end plane image of the photo-integrator (8) on a front side of the condenser lens (9); and a shutter (11), which is arranged close to an imaging position of the imaging lens (10) to switch to irradiate or block the exposure light, in synchronization with successive passing of a plurality of exposure regions (2) under the photomask (14) by movement of the color filter substrate (1). Thus, a section, which is between the exposure regions adjacent to each other, at the external of the exposure regions set along a transfer direction of a body to be exposed, is prevented from being exposed to the body to be exposed.
Patent KR-20080031915-A (KR)
Title: Cyanopyrrole-sulfonamide progesterone receptor modulators and uses thereof
Inventor: MCCOMAS CASEY CAMERON
IPC: C07D207/34
Filed: 2006-07-27
Abstract: Progesterone receptor modulators of formula (I), or a pharmaceutically acceptable salt thereof, Formula (I); wherein R1, R2, R3, R4, R5, R6 and R 7 are as defined herein, are useful for contraception and hormone replacement therapy are described. Also provided are products containing these compounds.
Patent KR-20080038346-A (KR)
Title: Vehicle grab handle
Inventor: BOEHNER JAN
IPC: B60N3/02
Filed: 2006-07-14
Abstract: The invention relates to a vehicle grab handle (10) with a handle piece (12) and with at least one bracket (14) for fastening the vehicle grab handle (10) to a vehicle body. A bearing section (18) of the handle piece (12) is pivotally mounted on the bracket (14). Two axle journals (22, 24) are provided on the bracket (14), which determine a pivot axis (S) for the handle piece (12) and which can be displaced along this pivot axis (S) from an initial position to a joining position. The axle journals (22, 24), in the joining position, couple the handle piece (12) and the bracket (14) to one another.