baber/WOPTO huggingface dataset:
Patent KR-20080007015-A (KR)
Title: Refrigerator
Inventor: KO SUNG BOK
IPC: F25D17/00
Filed: 2006-07-14
Abstract: A refrigerator is provided to reduce costs and power consumption for manufacture and installation of a driving motor and to shorten the size of a cooling duct by reducing the number of motors. A refrigerator includes a cold air duct(10), a first damper(20), a driving motor(40), and a second damper(30). A cold air inlet, first and second cold air outlets(12,13) are prepared at the cold air duct to be in connection with each other through an inner channel. The first damper opens and closes the first cold air outlet. The driving motor rotates the first damper. The second damper opens and closes the second cold air outlet by sliding along with the rotation of the first damper. The second damper includes a second damping member(31) and a second operation member(32).
Patent KR-20080007873-A (KR)
Title: Digital broadcast signal and apparatus and method of processing the signal
Inventor: MOON KYOUNG SOO
IPC: H04N21/43
Filed: 2006-07-18
Abstract: A digital broadcasting signal and an apparatus and a method for processing the same are provided to allow a broadcasting station or a service provider not to restrict an access to a data service or the broadcasting signal including emergency broadcasting information. In a digital broadcasting signal, the broadcasting signal is transmitted through a transport frame including a channel for importance service delivery. The channel for importance service delivery has plural data services. The data services have information showing conditional access or unconditional access of a corresponding service. A data service including emergency broadcasting information among the data services is unconditional accessed. The information showing the conditional access or unconditional access has information for indicating that unconditional access is set to the service.
Patent KR-20080009552-A (KR)
Title: Cover for adaptive cruise control in vehicles
Inventor: PARK BYUNG OOK
IPC: B62D25/08
Filed: 2006-07-24
Abstract: A cover for an adaptive cruise control in a vehicle is provided to improve the continuity between a radiator grille and the cover by forming a protrusion section in an outer panel and coating a glossy surface onto the protrusion section. A cover for an adaptive cruise control comprises a sensor section installed at an inner side of a radiator grille in a vehicle. An outer panel(52), which corresponds to the sensor section, is fitted at the radiator grille. A protrusion section, which is formed in the outer panel(52), extends from a louver of the radiator grille. A glossy surface(54) is coated onto the protrusion section. A water-proof section(56) is coated onto the outer panel to protect the glossy surface. The glossy surface is coated with indium.
Patent KR-20070018723-A (KR)
IPC: A61B5/00
Filed: 2006-08-09
Abstract: 사용자의 인체에 이식된 형광 발광 비드(bead)를 이용하기 위한 동적인 형광 측정 밴드(band)는 사용자 인체의 일부에 대하여 견고하며 제거가능하게 위치결정되도록 구성되는 밴드와 상기 밴드에 부착되도록 구성되는 베이스판(base plate)과 광학판(optical plate)을 포함한다. 상기 광학판은 강체부재와 강체부재에 부착되는 발광기와 광선 검출기를 포함한다. 광학판의 발광기는 형광 발광 비드에 의해 흡수되는 광을 방사하도록 구성되는 반면 광선 검출기는 형광 발광 비드에 의해 방사된 형광 광선을 검출하도록 구성된다. 추가하여, 베이스판과 광학판은 베이스판 또는 광학판 중 하나에 독립적으로 배치된 원추형 인덴트(indent), 슬롯(slot) 형상 인덴트 및 평탄면을 통해 베이스판 또는 광학판의 다른 면에 배치된 제1, 제2 및 제3 구형 구성부품에 대해 대향 관계로서 서로에 대한 동적 부착, 서로에 대한 분리 및 서로에 대한 동적 재부착이 되도록 구성된다. 
       
     동적 접착성 형광 측정 밴드, 베이스판, 광학판, 발광기, 광선 검출기.
Patent KR-20080014536-A (KR)
Title: A multipurpose closure for vacuum receptacle
Inventor: PAK YUN SIK
IPC: B65D51/16
Filed: 2006-08-11
Abstract: A multi-purpose lid of a vacuum receptacle is provided to improve assembling efficiency and productivity by making a check valve as a single part and vacuum-installing a packing to the lower side of a peripheral part of a lid body. In a multi-purpose lid of a vacuum receptacle(1) for opening and closing an inlet unit(12) of a receptacle body(10) having a content containing space, a lid body(20) opens and closes the inlet unit of the receptacle body and has a valve mounting hole, an air vent hole(24) formed adjacent to the valve mounting hole, and a packing mounting groove formed along the inside of the rim. A check valve(30) is inserted into the valve mounting hole. The check valve has a combining projection formed at the bottom side of a body unit enclosing the air vent hole, exhausts the internal air of the receptacle body through the air vent hole by opening and closing the air vent hole, and cuts off the inflow of the external air. A packing(40) has a mounting unit(42) fitted and vacuum-installed in the packing mounting groove and a contact unit(44) bent and extended to the inside of an inlet unit of the receptacle body. The contact unit comes into contact with the inlet unit of the receptacle body as the lid body moves down, to make the inside of the receptacle vacuum.
Patent KR-20080017668-A (KR)
Title: Light emitting injection head
Inventor: LEE SANG HONG
IPC: A45D19/02
Filed: 2006-08-22
Abstract: A light emitting injection head is provided to expand the blood vessels in user's scalp and to improve the blood circulation by irradiating the light of light emitting diodes to user's hair and scalp. A light emitting injection head includes plural transmitting light sources(110), a nozzle portion having plural nozzle holes(154), a wire portion for power supply(120), a water supply pipe portion for supplying washing water(140) and a housing portion(160) having open portions on both end. The transmitting light source is built in the nozzle portion and is electrically connected to the wire portion for power supply inserted from the open portion of the housing to receive power and to emit light. The water supply portion is connected to the plural nozzle holes formed on the nozzle portion.
Patent KR-20070023552-A (KR)
IPC: H03F3/45
Filed: 2006-08-22
Abstract: 차동 출력 회로는 제 1 전압과 연결된 바이어스 회로를 포함한다.     입력 회로부는 제 1 도전성 유형의 제 1 및 제 2 MOS 트랜지스터를 포함하고, 제 1 및 제 2 MOS 트랜지스터는 바이어스 회로를 통해 제 1 전압과 연결되며, 제 1 및 제 2 MOS 트랜지스터의 게이트는 차동 입력 신호를 수신한다.     제 2 도전성 유형의 제 3 및 제 4 MOS 트랜지스터는, 각각, 제 1 및 제 2 저항 소자를 통해 제 1 및 제 2 MOS 트랜지스터와 연결되며, 제 2 전압과 연결된다.     제 1 MOS 트랜지스터와 제 1 저항 소자 사이의 제 1 연결 노드는 제 4 MOS 트랜지스터의 게이트와 연결되고, 제 2 MOS 트랜지스터와 제 2 저항 소자 사이의 제 2 연결 노드는 제 3 MOS 트랜지스터의 게이트와 연결된다.     차동 출력 신호는, 차동 입력 신호에 응하여, 제 1 저항 소자와 제 3 MOS 트랜지스터 사이의 제 1 출력 노드 및 제 2 저항 소자와 제 4 MOS 트랜지스터 사이의 제 2 출력 노드로부터 출력된다. 
       
     차동 출력 회로, 차동 입력 신호, 차동 출력 신호
Patent KR-20080020048-A (KR)
Title: System and method for servicing a guiding broadcast in a mobile communication network
Inventor: LEE YEONG JAE
IPC: H04M3/42
Filed: 2006-08-30
Abstract: A system and a method for providing an announcement service in a mobile communication network are provided to offer the announcement service by an announcement providing server without each MSC, add an announcement message and offer instinct ID information, applied to the added announcement message, to plural MSCs through the announcement providing server, thereby shortening an announcement update time, and providing the same sound quality of the announcement service to a user. An announcement DB(Database)(120) stores announcement messages to which each instinct ID(Identification) is applied. Announcement modules(100a/1~100a/n) are installed each MSC(Mobile Switching Center)(100/1~100/n), stores information about the instinct ID, and generates an announcement request message by using an instinct ID and the instinct ID number of the MSC corresponding to an announcement to be transmitted when the transmission of the announcement is required in a random mobile communication terminal. An announcement providing server(110) receives an announcement request message, searches for an announcement message corresponding to an instinct ID within the announcement request message from the announcement DB, transmits the searched announcement message to the announcement module within the MSC corresponding to the instinct ID number, and provides the announcement message to the random mobile communication terminal.
Patent KR-20080024298-A (KR)
Title: Apparatus and method for inserting pan and tilt command in digital video recorder
Inventor: AHN NAM KYU
IPC: H04N7/18
Filed: 2006-09-13
Abstract: An apparatus and a method for inserting a pan/tilt command in a digital video recorder are provided to count a horizontal and vertical synchronous signal outputted from a video decoder, detect a VBI(Vertical Blank Interval) of a camera image signal accurately, and prevent the pan/tilt command from being incorrectly outputted when detecting no signal. A video decoder(40) decodes an image signal of a monitoring camera as a digital video signal, and generates a horizontal and vertical synchronous signal. A pan/tilt command insertion control unit(41) counts the horizontal and vertical synchronous signal, detects a VBI of the image signal, and controls the insertion operation of a pan/tilt command. A pan/tilt command inserting unit(42) inserts the pan/tilt command according to the operation control into an Nth video line in the VBI. A CPU(43) controls the operation of the pan/tilt command insertion control unit(41).
Patent KR-20080029359-A (KR)
Title: Minute control module for flow controling valve and spin scrubber used the same
Inventor: CHOI JONG WON
IPC: H01L21/304
Filed: 2006-09-29
Abstract: A minute control module of a flow control valve and a spin scrubber using the same are provided to control accurately a flow rate of deionized water to be injected from a deionized water injection nozzle. An extension part is extended from an interrupter body of a flow control valve(190). A rotation reducing unit rotates the extension part according to a predetermined speed-reducing ratio with respect to the same direction as a direction of the interrupter body of the flow control valve. A shaft is formed to receive rotatory power from the outside to rotate the extension part through the rotation reducing unit. A handle is formed to generate rotatory power at an end of the shaft opposite to the rotation reducing unit.
Patent KR-20080030788-A (KR)
Title: Apparatus and method for cell searching in portable communication terminal
Inventor: KOO IN HOE
IPC: H04W48/16
Filed: 2006-10-02
Abstract: A cell searching device of a portable terminal and a method thereof are provided to search whether a 3G communication network exists if a packet service is attempted while the terminal is in a waiting state of being connected to a 2G communication network, to be assigned with a 3G communication network channel which supports a high speed packet service, thereby performing the packet service. A storage(114) stores information on a PLMN(Public Land Mobile Network). A cell searcher(122) searches a cell area to decide whether a 3G communication network exists in the cell area where a portable terminal is located. A cell selector(120) controls the searched information on the PLMN to be stored in the storage, and controls the terminal to be connected with the 3G communication network by performing a location updating process if the terminal attempts a packet service in a waiting state of being connected to a 2G communication network in the cell area where the 2G communication network and the 3G communication network coexist.
Patent KR-20070061329-A (KR)
Title: High-performance cryptographic device using multiple ciphercores and its operation method
Inventor: YANG SANG WOON
IPC: H04L9/08
Filed: 2006-10-12
Abstract: A high performance encryption apparatus using a multiple encryption engine is provided to supply a security service of a high speed by constituting an encryption algorithm such as a block encryption, a hash, a message authentication code, a public key calculation, and a random number generation with a multiple encryption engine. A PCI-Express host matching unit(100) has a PCI- Express terminal unit and a TLP packet analysis and generation device to perform memory request, completion, and write request processes by analyzing an RX TLP(Transport Layer Port) packet through a host bus from a host. A multiple encryption engine management unit(110) analyzes a command block included in the TLP packet, and determines a processing sequence based on a scheduling algorithm which is set to a work scheduler and a state list for an available resource of an encryption core. A multiple encryption engine unit(120) receives and analyzes the command block at the encryption core, and operates the encryption core by transmitting a session ID and a command to a session memory matching unit. A system control unit(130) processes a system initial function, a public key received from the multiple encryption engine management unit(110), and a command block with reference to the key management. A session memory unit(140) is coupled to the multiple encryption engine unit and stores session data which is requested in encryption algorithm processing operation.
Patent KR-20070041407-A (KR)
Inventor: CHO DONG HEON
IPC: H01L27/146
Filed: 2006-11-02
Abstract: 본 발명은 픽셀이외의 영역에 입사되는 빛이 픽셀영역으로 침투하지 못하도록 효과적인 광차단이 될 수 있는 시모스 이미지센서 및 그 제조방법을 제공하기 위한 것으로, 이를 위해 본 발명은 픽셀어레이 영역과 상기 픽셀어레이 영역과 이웃한 주변회로영역;픽셀어레이 영역상에 배치된 제1 배선; 상기 제1 금속배선상단영역에 배치된 제2 배선; 상기 픽셀어레이 영역의 경계면 바깥쪽 영역의 상기 주변회로영역상에 배치된 광차단(상기 픽셀어레이 영역이외의 영역으로 입사된 광이 픽셀어레이영역으로 침투하는 것을 차단)용 금속으로 된 제3 배선; 상기 제2 배선상에 배치된 배치된 칼라필터 어레이; 및 상기 칼라필터 어레이와 같은 층에, 같은 물질로 구비되며, 상기 픽셀어레이 영역의 경계면 바깥쪽 영역의 상기 주변회로영역상에 배치된 광차단막을 구비하는 시모스 이미지센서를 제공한다. 
       
     시모스 이미지센서, 금속배선, 칼라필터, 픽셀.
Patent KR-20080040888-A (KR)
Title: Negative ion generator circuit structure
Inventor: LEE DONG KYU
IPC: A61L9/00
Filed: 2006-11-06
Abstract: A circuit structure of DC negative ion generator is provided to extend a lifetime of a product and improve reliability by preventing damage of a component of a negative ion generator through anti-static in generating a negative ion. A Circuit structure of DC negative ion generator includes an oscillation unit(20), a transformer(T1), a negative ion output unit(30), a negative ion generation chip(40), and a ground(50). The oscillation unit oscillates and amplifies a DC voltage supplied from a power supply unit. The transformer converts the amplified voltage through the oscillation unit according to a predetermined voltage ratio to output the converted voltage. The negative ion output unit includes a high double voltage circuit element which generates a high voltage by increasing an output voltage of a secondary side of the transformer to a double voltage and outputs the high voltage. The negative ion generation chip is connected to the negative ion output unit. The ground is connected to the negative ion output unit.
Patent KR-20080040979-A (KR)
Title: Plasma display and driving method thereof
Inventor: KWAK SANG SHIN
IPC: G09G3/296
Filed: 2006-11-06
Abstract: A plasma display apparatus and a driving method thereof are provided to offer sustain discharge pulses having various phase differences to Xodd and Xeven electrodes by using a sustain discharge circuit. A plasma display apparatus includes plural first electrodes, first and second inductors(L1,L2), a capacitor(Cer), and first, second, third, and fourth paths. The first electrodes are divided into a group including first and second groups. A first end of the first inductor is connected to a first electrode of the first group. A first end of the second inductor is connected to a first electrode of the second group. The capacitor charges a voltage between high and low level voltages of sustain discharge pulses. The first path including a first transistor whose first end is connected to the capacitor, sets a path from a second end of the first inductor to the capacitor. The second path including the first transistor sets a path from a second end of the second inductor to the capacitor. The third path sets from the capacitor to the second end of the first inductor. The fourth path sets from the capacitor to the second end of the second inductor.
Patent KR-20080043501-A (KR)
Title: Apparatus and method for network configuration
Inventor: YOON JEA GU
IPC: H04L12/28
Filed: 2006-11-14
Abstract: A network establishing apparatus and method are provided to effectively establish a network environment by detecting validity of inputted IP information and testing whether to operate a network normally. A network connection sensing unit(110) senses whether an image display device is physically connected with a network. If the image display unit is physically connected with the network, a DHCP(Dynamic Host Configuration Protocol) environment establishing unit(120) requests an IP lease from a DHCP server, and establishes a network environment by using the IP lease information provided in response to the request for the IP lease. If the DHCP environment establishing unit fails to receive a response to the request for the IP lease, a user environment setting unit(130) receives information required for establishing a network environment and establishes a network environment.
Patent KR-20080054472-A (KR)
Title: Method for preventing occurrence of noise in a dvd system
Inventor: LEE HYO KIL
IPC: G11B20/10
Filed: 2006-12-13
Abstract: A method for preventing noise generation in a DVD system when turning off the power is provided to change an output mode of a modulator to a passing mode by a microcomputer before turning off the power when a power off key is inputted in order to prevent the noise generation from the modulator. A method for preventing noise generation in a DVD system when turning off power comprises the steps of: testing a present mode of a modulator when a power off key of the DVD system is inputted; switching the mode of the modulator to a passing mode before turning off power when the mode of the modulator is an output mode(S206); and turning off the power of the DVD system according to the key input(S208). The switch to the passing mode of the modulator is carried out through the mode switching control signal(S204).
Patent KR-20080057001-A (KR)
Title: A built-in vacuum cleaner for heavy equipment driving place
Inventor: LEE SANG HOON
IPC: B08B5/00
Filed: 2006-12-19
Abstract: A built-in vacuum cleaner of a driver chamber for heavy equipment is provided to discharge directly dust to the outside of the built-in vacuum cleaner without collecting the dust through a filter, so that a fresh driver space is ensured. A built-in vacuum cleaner includes a body(20) and a dust sucking pipe(10). The body is provided at a predetermined part of a cabin(1) of a driver seat. The dust sucking pipe is connected to the body to suck dust in the driver chamber. A power supply part(22) provided in the body of the built-in vacuum cleaner is connected to a power supply of heavy equipment through a power line(23). Dust introduced into the body of the built-in cleaner is discharged to the outside of the body through a dust discharge port(21). The dust sucking pipe is extended or shrunken. The dust sucking pipe is detached from the body of the built-in cleaner.
Patent KR-20080057049-A (KR)
Title: Electronic device comprising battery opening/closing structure
Inventor: BAEK IN YOUL
IPC: H04N5/225
Filed: 2006-12-19
Abstract: An electronic device having a battery opening/closing structure is provided to rotate a second locking unit according to a moving direction of a projection part and to remove a part of pressing a battery to withdraw the battery from a battery receiving part and to open the battery cover and a battery locking deice at a time. An electronic device comprises a battery receiving part(300), a second locking unit(200), and a battery cover assembly(100). The battery receiving part has a conductive terminal part(310). The second locking unit is placed at one side of the battery receiving part end to fix a battery(320). The battery cover assembly includes a first cover, a first locking unit(120), a battery cover combining unit, and a second cover. The first cover has an opening part, a combining part of a first battery cover combining unit, and a curved part. The first locking unit includes a button part, a locking part(122), a pair of moving units, and a projection part(124). The second cover includes an opened slit, and a combining part of a second battery cover combining unit. The second locking unit is opened by outer force by the projection part when the projection part is placed at a predetermined position.
Patent KR-20080057359-A (KR)
Title: Organic electro-luminescence display panel, organic electro-luminescence display device and method of controlling the same
Inventor: PARK YOUNG JU
IPC: G09G3/30
Filed: 2006-12-20
Abstract: An OELD panel, an OELD device, and a method of controlling the same are provided to obtain required luminance from OELD elements by supplying low level signals to data lines according to the turn on of respective switches of a luminance compensator. An OELD(Organic Electro-Luminescence Display) panel includes plural gate and data lines(GL1-GLm,DL1-DLn), plural current driving elements(35), plural light emitting diodes(37), and luminance compensators(41). The gate lines are disposed in respective sub-pixels. The data lines are disposed to cross with the respective gate lines. The current driving elements are connected to the gate and data lines. The light emitting diodes are connected to the current driving elements. The luminance compensators are connected to the respective data lines. The luminance compensators supply low level signals to data lines so as to emit leakage currents, which are generated from respective current driving elements.
Patent KR-20080058077-A (KR)
Title: Method for treating wastewater including fluorine
Inventor: KANG SHIN GYUNG
IPC: C02F1/58
Filed: 2006-12-21
Abstract: A method for treating wastewater containing fluorine ions is provided to remove fluorine from fluorine ions contained in wastewater selectively to a low concentration range irrespective of the initial concentration, and minimize the concentration of residual chlorine ions of treated water. A method for treating wastewater containing fluorine ions comprises the steps of: flowing fluorine ion-containing wastewater collected in a catchment tank into a first reaction tank, and injecting a lanthanium carbonate-reacting aqueous sulfuric acid solution into the wastewater; flowing the wastewater having the lanthanium carbonate-reacting aqueous sulfuric acid solution injected thereinto into a second reaction tank, and injecting an alkaline solution into the wastewater to adjust a pH of the wastewater to at least 5; flowing the wastewater of which a pH has been adjusted to the at least 5 into a third reaction tank, and injecting an aqueous sodium polymetaphosphate solution or a rare earth compound into the wastewater until the wastewater has a pH of 8 to 9; and injecting a polymer flocculant into the wastewater when a pH of the wastewater is adjusted to a range of 4 to 9. Further, the alkaline solution is sodium hydroxide, and the rare earth compound is one of Ce, La or a mixture thereof.
Patent KR-20080058942-A (KR)
Title: Power train of a five-wheel-drive vehicle
Inventor: CHO HEE
IPC: B62D7/00
Filed: 2006-12-22
Abstract: A power transmission unit for a five-wheeled-vehicle is provided to decrease turning radius and simplify a process of power transmission from a power source to a drive wheel. A power transmission unit for a five-wheeled-vehicle comprises a pair of front and rear wheels(10,20), a middle wheel(30), steering knuckles(11,21) mounted on front and rear wheels, shock absorbers(12,22) supporting a vehicle frame, knuckle arms(13,23) supporting central shafts of the wheels, guides(14,24) surrounding the knuckle arms, driven worm shaft(15,25) pinned to the guides, drive worm shafts(27) driving the driven worm shafts, spur gears(28) transmitting steering force, a main power source(40) equipped with a pinion gear(41), a ring gear(42) engaged with the pinion gear and an axle shaft(43) transmitting torque to the middle wheel.