baber/WOPTO huggingface dataset:
Patent KR-20080009432-A (KR)
Title: Search system of information using formula for international patent classification and method for the same
Inventor: JEONG EUI SEOB
IPC: G06Q99/00
Filed: 2006-07-24
Abstract: A system and a method for searching information with IPC(International Patent Classification) are provided to improve accessibility to the desired information in technical data search by classifying and using IPC codes. A patent/technical term database constructing module(114) extracts and stores patent/technical terms to a patent/technical term database(115) by loading patent data corresponding to one IPC. A scientific/technical data IPC classification constructing module(121) extracts scientific/technical terms by searching scientific/technical data in the Internet, assigns the IPC code to the searched scientific/technical data based on the patent/technical term, and classifies/stores the assigned IPC code to a scientific/technical data IPC classification database(122). A preceding technology information searching module(200) includes a patent information search engine using the IPC code, and provides the patent search data and the scientific/technical data of the IPC code corresponding to the searched patent data based on the IPC classification database by responding to an IPC code type search request of the user.
Patent KR-20080009605-A (KR)
Title: Plasma display panel
Inventor: LEE YOUNG HAN
IPC: H01J11/28
Filed: 2006-07-24
Abstract: A plasma display panel is provided to improve discharge efficiency by securing a discharge space and lowering a discharge voltage. A pair of sustain electrodes(510,520) is formed within one discharge cell(500) on a substrate. The sustain electrodes include electrode lines(511a,511b,521a,521b) and auxiliary electrode parts(512,522). The electrode lines cross the discharge cells. The auxiliary electrode parts are connected to the electrode lines and are formed in a central direction of the discharge cells. The width of the auxiliary electrode part is wider than the width of the electrode line. The auxiliary electrode parts formed at the sustain electrodes are positioned opposite to each other.
Patent KR-20080014303-A (KR)
Title: High speed ide interface device and method for the same
Inventor: YOON SOUK JOUNG
IPC: G06F13/28
Filed: 2006-08-10
Abstract: A high-speed IDE(Integrated Drive Electronics) interface device and method are provided to apply DMA(Direction Memory Access) to a PIO(Programmable Input/Output) transmission method to continuously transmit a large quantity of data without a control of a CPU(Central Processing Unit) of a host. An interface device(2) for connecting a host to an external storage unit(3) includes a device controller(13) and a device host(12). The device controller communicates with the external storage unit. The device host connects the device controller to the host according to a data transmission method designated by the host. The device host includes a DMA controller(122) which transfers data transmitted through the device controller to a host storage unit(102) included in the host.
Patent KR-20080014362-A (KR)
Title: Method and apparatus for multimedia contents playing
Inventor: CHO HYUN WOOK
IPC: H04N7/173
Filed: 2006-08-11
Abstract: A method and an apparatus for regenerating multimedia contents are provided to enable a user to perform partial searching in multimedia contents easily by sequentially outputting associated pictures when an FF(Fast Forward) or REW(Rewind) signal is inputted while multimedia contents are being regenerated. If a streaming service is initiated between a portable device and a contents server(S201), the portable device downloads multimedia contents from the contents server or directly regenerates the multimedia contents(S203). Then the portable device judges whether an event signal is inputted(S205). In case an FF or REW request signal is inputted, the portable device transmits associated play control information to the contents server(S207). Receiving the play control information, the contents server extracts a specific frame and transmits the extracted frame to the portable device(S209,S211). The portable device decodes and outputs the specific frame received from the contents server(S213). Then the portable device judges whether a key release signal is inputted(S217). If the key release signal is inputted, the portable device transmits play control information to the contents server(S219).
Patent KR-20080017157-A (KR)
Title: Battery charging apparatus
Inventor: KIM JONG SOO
IPC: H02J7/02
Filed: 2006-08-21
Abstract: A battery charging apparatus is provided to prevent the shortening of battery lifetime by preventing excessive charging and excessive heating during rapid charging of a battery. A charging part(30) generates a charging current according to a charging control signal, and provides the generated charging current to a battery. A discharging part(40) discharges charges charged in the battery according to a discharging control signal. A control part(50) senses a charging voltage, a charging current and temperature of the battery, and generates the charging control signal and the discharging control signal on the basis of the charging voltage, the charging current, the temperature of the battery, and a predefined charging/discharging time, a maximum allowing current, a first reference temperature, a second reference temperature and a reference voltage increasing rate.
Patent KR-20070023555-A (KR)
IPC: H01L33/00
Filed: 2006-08-22
Abstract: 본 발명에 따른 광원은 반도체 방사 소스를 사용하여 백색광을 생성할 수 있다.  반도체 방사 소스는 자색 근처의 선 또는 자외선과 같은 짧은 파장의 광을 방사하는 UV LED(ultraviolet light-emitting diode)일 수 있다.  얇은 형광체 막은 UV LED의 표면 상에 침착 또는 코팅되거나 또는 UV LED 상에 직접 위치될 수 있다.  광원은 또한 얇은 형광체 층에 방사적으로 연결된 UV 반사기를 포함하며, 이것은 얇은 형광체로부터 방사된 가시의 백색광은 통과시키며 이보다 짧은 파장의 광은 얇은 형광체 층으로 다시 반사시킨다.
Patent KR-20080019146-A (KR)
Title: Thin film transistor of shift register and shift register comprising the same
Inventor: KIM DONG GYU
IPC: H01L29/786
Filed: 2006-08-25
Abstract: A thin film transistor for shift register and a shift register including the same are provided to enhance operational reliability of the shift register by improving its structure. A gate pattern(520) is formed on an insulating substrate. A semiconductor layer is formed on the gate pattern. A source pattern(530) includes a source line, a source electrode branched from the source line and formed on the semiconductor layer, and a first bridge pad formed on the source line. A spare source pattern(540) is separated from the source pattern. The spare source pattern includes a spare source line, a spare source electrode branched from the spare source line and formed on the semiconductor layer, and a second bridge pad formed on the spare source line. A source pattern and a drain pattern(550) separated from the spare source pattern are formed on the semiconductor layer.
Patent KR-20080023590-A (KR)
Title: Apparatus for treating substrates
Inventor: RYU IN CHEOL
IPC: H01L21/027
Filed: 2006-09-11
Abstract: A substrate processing apparatus is provided to move vertically a receptacle for preventing the spray of chemicals by improving a structure thereof. A process chamber(210) is formed to process a substrate. A substrate supporting member is rotatably installed in the process chamber. The substrate is loaded on the substrate supporting member. A receptacle(230) is arranged to surround the periphery of the substrate supporting member. The receptacle is formed to prevent the spray of chemicals to be injected onto the substrate loaded on the substrate supporting member. A driving unit(240) supports both ends of the receptacle and moves vertically the receptacle in order to disperse a load caused by self weight of the receptacle.
Patent KR-20080024605-A (KR)
Title: Compressor
Inventor: AHN YONG GWI
IPC: F04B27/08
Filed: 2006-09-14
Abstract: A compressor is provided to enhance performance thereof by ensuring a sufficient coolant intake path such that resistance is minimized when coolant is introduced into the compressor. A compressor comprises a driving shaft(150) coupled with a swash plate(160) provided in a swash chamber, cylinder blocks having intake paths, a plurality of pistons provided in a cylinder bore, a trust bearing(180) coupled with the driving shaft, front and rear housings having exhaust chambers, a valve unit interposed between the cylinder blocks and the front and rear housings, and at least one auxiliary inlet(154). At least one lubrication passage(155) is formed in opposition to the auxiliary inlet in order to intake coolant and to lubricate the thrust bearing.
Patent KR-20080024633-A (KR)
Title: Useing a static ip program in virtual network device
Inventor: JANG SUN KWAN
IPC: H04L12/28
Filed: 2006-09-14
Abstract: A fixed IP address allocation program using a virtual network unit in a high-speed Internet network is provided to enable a subscriber, who has used a dynamic IP address, to operate various servers, which require a fixed IP address, using an allocated IP address and to use the fixed IP address even though he moves to another place or network configuration is changed. If a fixed IP program is driven, a subscriber inputs required client information. Using the inputted client information, the fixed IP program makes an authentication request to an authentication server. If the authentication is successful, the authentication server transmits routing and network information. The fixed IP program collects the routing information and virtually creates a network unit. Then the fixed IP program applies the collected routing information to the virtual network unit. If the application of the routing information is completed, the virtual network unit with a fixed IP address works.
Patent KR-20080024744-A (KR)
Title: Structure of five links suspension
Inventor: LA MIN HWAN
IPC: B60G7/00
Filed: 2006-09-14
Abstract: A structure of a five link suspension is provided to control length of left and right lower links and to change steer properties by changing the length of the lower links through hydraulic cylinders. A structure of a five link suspension comprises upper links(71), lower links(20), and a lateral link(72). Length of the lower links is adjusted to change steer properties. The lower links include oil reservoirs(30), a center unit(40), and hydraulic cylinders(50). The hydraulic cylinders change the length of the lower links by using oil flowed from the center unit. The oil reservoirs are installed on suspension springs. The center unit supplies oil to the cylinder by operating a piston(41). A plurality of orifices(42,43) are formed at one side of the piston.
Patent KR-20070038885-A (KR)
Inventor: IIDA IZUO
IPC: H01L21/8247
Filed: 2006-10-02
Abstract: 본 발명은 메모리 트랜지스터의 동작 특성을 변동시키지 않고, 용이하게 메모리 트랜지스터와 고내압 M0S 트랜지스터를 동일 반도체 기판 상에 형성한다.  메모리 트랜지스터의 터널 절연막을 형성하는 공정과, M0S 트랜지스터의 게이트 절연막을 형성하는 공정을 별도의 공정으로 한다.  구체적으로는, 터널 절연막의 일부로 되는 절연막(9) 및 질화 실리콘막(10)을 전체면에 형성한 후, 포토레지스트층(11)을 이용해서 MOS 트랜지스터 형성 영역의 질화 실리콘막(10)을 선택적으로 제거한다.  다음으로, 남은 질화 실리콘막(10)을 내산화 마스크로 하여, MOS 트랜지스터 형성 영역을 선택적으로 산화하여, 임의의 막 두께를 갖는 MOS 트랜지스터의 게이트 절연막(12)을 형성시킨다.   
       
     절연막, 메모리 트랜지스터, 플로팅 게이트, 폴리실리콘막
Patent KR-20080030858-A (KR)
Title: An method and apparatus for backing up flash memory of microprocessor in communication system
Inventor: HUH KYUNG MOO
IPC: G06F12/00
Filed: 2006-10-02
Abstract: A method and a device for backing up a flash memory of a microprocessor in a communication system are provided to reduce efforts for replacing the flash memory, which generates trouble by abnormal operation of a board including the flash memory, and expenses used for repairing the board and sending the board to a factory by installing the flash memory for backup in the system using the flash memory as a booting memory. A first flash memory(310) is used as a booting memory for reading/storing boot data by connecting to a processor(300). A second flash memory(320) is used for backup of the first flash memory. A switch(305) connects the second flash memory and the processor in an abnormal operation of the first flash memory by releasing connection between fifth ports, which are used for reading/writing the boot data, of the processor and the first flash memory, releasing the connection between a sixth port, which is used for transferring the boot data to the fifth port of the second flash memory in abnormal booting, of the processor and the fifth port of the second flash memory, connecting the fifth ports of the processor and the second flash memory, and connecting the sixth port of the processor and the fifth port of the first flash memory.
Patent KR-20070040722-A (KR)
Inventor: MATSUMOTO MASARU
IPC: G01N21/958
Filed: 2006-10-10
Abstract: 본 발명의 기판 검사 장치(1)에는, 베이스 본체(3) 상에 기판(W)을 공기 부상시키는 부상 스테이지(4)가 설치되어 있다.  또한, 베이스 본체(3)의 일단부로부터 타단부에 이르는 사이에, 자동 매크로 검사부(21)와 마이크로 검사부(22)가 순차적으로 설치되어 있다.  자동 매크로 검사부(21)는, 라인형 조명광을 기판(W)에 조사하는 조명부(24)를 가지고, 조명광의 반사광을 반사부(25)에서 반사시킨 후에, 촬상부(26)에 입사하도록 구성되어 있다. 
       
     스테이지, 기판, 반송 수단, 라인 조명용 광원, 촬상부, 마이크로 검사부, 대물 렌즈, 마이크로 검사부, 결함 좌표 연산부, 제어부, 정밀 부상 블록.
Patent KR-20070043671-A (KR)
Inventor: KONDO TETSUJIRO
IPC: H04R7/04
Filed: 2006-10-20
Abstract: 본 발명은 음성 출력 장치 및 방법에 관한 것으로서, 입력된 음성을 보다 정확하게 재현하는 것을 과제로 한다. 
     상기 과제를 해결하기 위하여 진동재(31-1)에 진동자(41)가 장착되고, 진동재(31-2)에 진동자(42)가, 진동재(31-1)에서의 진동자(41)의 위치에 대응하는 위치와 상이한 위치에 장착된다.  또한, 진동재(31-3)에 진동자(43)가, 진동재(31-1)에서의 진동자(41)의 위치에 대응하는 위치와, 진동재(31-2)에서의 진동자(42)의 위치에 대응하는 위치와 상이한 위치에 장착된다.  진동자(41 내지 43)는, 입력된 음성 신호에 기초하여 진동재(31-1 내지 31-3)를 진동시켜서, 음성을 출력시킨다.  본 발명은, 플랫 패널 스피커에 적용할 수 있다. 
       
     스피커, 진동자, 진동재, 칸막이, 음성 신호, 필터, 컴퓨터, 음성 재현
Patent KR-20080037406-A (KR)
Title: Plasma display device
Inventor: KIM NAM YONG
IPC: H01J11/20
Filed: 2006-10-26
Abstract: A plasma display device is provided to upgrade a plasma display device product through Internet access when functional elements are added or bug occurs in a firmware mounted therein after the plasma display device product is sold. A plasma display device comprises an image board(200) having a memory unit(210), an input/output communication module(230) and a control unit(220). The memory unit stores firmware. The input/output communication module transmits the firmware and additional data to the memory unit. The control unit controls a new firmware to be stored in the memory unit through the input/output communication module when the new firmware is generated. The input/output communication module includes an LAN controller(231) and a LAN port(232). The LAN controller is connected to the control unit and controls the control unit to communicate with external devices. The LAN port is used for a direct connection with the external devices.
Patent KR-20070046729-A (KR)
Inventor: ITO TAKESHI
IPC: B26F1/00
Filed: 2006-10-27
Abstract: 플렉시블 기판에 형성된 커넥터를 펀칭하는 커넥터 펀칭장치는, 커넥터를 펀칭하기 위한 금형을 구비한 천공부와, 금형과 커넥터를 촬상하는 촬상장치와, 촬상장치가 커넥터의 한쪽의 둘레부분과 다른 쪽의 둘레부분을 촬상할 수 있도록, 플렉시블 기판을 파지하여 이동시켜서 촬상장치에 대해 소정의 상대위치관계를 확립하는 이동장치와, 촬상장치에 의해 촬상된 커넥터의 한쪽 및 다른 쪽의 둘레부분을 나타내는 화상데이터에 기초하여 커넥터의 중점을 구함과 동시에, 당해 중점과 촬상장치에 의해 촬상된 금형의 중심점을 일치시키도록 이동장치를 작동시키는 연산처리장치와, 연산처리장치의 제어하에서 천공부를 구동하여 정밀도 높게 커넥터의 펀칭을 실행하는 구동장치를 구비한다. 
       
     펀칭장치, 금형, 플랙시블 기판, 이동장치, 볼 나사, 서보 모터
Patent KR-20080039084-A (KR)
Title: Structure of gear box for steering in vehicle
Inventor: LEE DAE HUNG
IPC: B62D6/00
Filed: 2006-10-31
Abstract: A steering gear box in a vehicle is provided to compare a ratio of tire rotary angles with a rotary angle of a steering wheel according to vehicle speeds, to select the proper ratio, and to lead a user to put less effort to turn the steering wheel by connecting one side of the steering gear box with a steering shaft and the other side thereof with two divided tie rods. A steering gear box(100) in a vehicle is connected with tie rods(2), one of whom is connected with a steering shaft, and the other one of whom is divided into two so that the steering gear box controls the moving direction of the vehicle according to the operation of a steering wheel(3). The gear box includes push rods(10), connecting pipes(20), half-round gears, and a column gear(40). One side of the push rods is turned at the tie rods, and the other side thereof is formed with a catching protrusion. The connecting pipes are connected with the push rods to be movable, have catching projections, and have coil springs inside. The half-round gears are combined with the connecting pipes. The column gear is engaged with the half-round gear. The push rods are moved backward or forward by a hydraulic pressure pump operated by vehicle speeds.
Patent KR-20080043621-A (KR)
Title: Display apparatus and set-top box and display system and display method thereof
Inventor: CHO EUN SEOP
IPC: H04N7/14
Filed: 2006-11-14
Abstract: A display device, a set-top box, a display system, and a display method thereof are provided to receive information about an image displayed on an external display device and transmit a message to the external display device, thereby controlling the displayed image and performing communication between users viewing the display device. A display device(1) comprises a display unit(10), a communication unit(30), an image processing unit(20), and a control unit(60). The communication unit receives an image signal and information about a first image displayed on an external display device and transmits a control signal for controlling the first image. The image processing unit processes an image to display the image on the display unit. The control unit displays the information about the received first image on the display unit and controls the image processing unit and the communication unit to transmit the control signal for controlling the first image.
Patent KR-20080044968-A (KR)
Title: Method and apparatus for providing download service in digital video broadcasting system using electronic service guide
Inventor: SONG JAE YEON
IPC: H04N21/472
Filed: 2006-11-17
Abstract: A download service method using an ESG(Electronic Service Guide) in a digital video broadcasting system and an apparatus therefor are provided to inform that contents, capable of being previously downloaded than a designated schedule, exists through the ESG. An information element indicating a time capable of downloading contents is inserted into a contents fragment(206) corresponding to the contents capable of being previously downloaded. The contents fragment is mapped with a service fragment(202) associated with a corresponding service. ESG data including a schedule event fragment(204) associated with the service fragment and the contents fragment are generated. The ESG data are transmitted to terminals.
Patent KR-20080048128-A (KR)
Title: Web page search order decision method and the system
Inventor: JOO SE HONG
IPC: G06F17/00
Filed: 2006-11-28
Abstract: A method and a system for determining webpage search ranking are provided to offer a correct and substantial search result by extracting a population of Internet users, determining an importance level of a result value for a search keyword based on visited website/webpage URLs(Uniform Resource Locator) extracted through the agent program installed in a user terminal belonging to the population, and reflecting the ranking to a search result automatically based on the importance level. A plurality of agent programs(110a-110n) transmit URL data of visited websites/webpages(180) to a URL database server(140) through the Internet(120) by being installed in a user terminal. The URL database server stores the received URL data, and transmits the URL data to a crawling server(150) and a ranking database server(170). The crawling server deletes the duplicate URL data among the received URL data, crawls the webpages by connecting to the visited websites/webpages, and transfers the crawled webpages to an indexing server(160). The indexing server makes a database by indexing the crawled webpage. The ranking database server calculates and stores the ranking of the webpages by analyzing a duplication degree of each URL based on the received URL data.
Patent KR-20080051616-A (KR)
Title: Display apparatus and display method thereof
Inventor: SEO MYOUNG SOO
IPC: H04N5/44
Filed: 2006-12-06
Abstract: A display apparatus and a display method thereof are provided to enhance user convenience by preventing the signal delay in a display panel without omitting de-interlacing and image enhancing. A display apparatus includes a signal process unit(110), a display unit(120), and a controller(130). The signal process unit processes image signals. The display unit displays images based on a first mode by delaying respective frames of image signals processed in the signal process unit and a second mode when the respective frames of the image signals is normally displayed. The controller controls the display unit to activate one of the first and second modes according to an operation mode of the display apparatus.
Patent KR-20080051921-A (KR)
Title: Adjusting method of colors of image and adjusting system thereof
Inventor: KANG KI SU
IPC: H04N9/64
Filed: 2006-12-07
Abstract: A method for adjusting a color of an image and an adjustment system therefor are provided to reduce a time for adjusting a color and adjust the color by using a uniform image quality value by adjusting the color in an HDMI(High Definition Multimedia Interface) input mode and applying the color adjustment value in the HDMI input mode to an input mode of another signal. A display device(1) includes an image signal processing unit, an image quality enhancer, and a control unit. The image signal processing unit processes an inputted image signal. The image quality enhancer improves the image quality of the image signal. If a color adjustment mode entrance command is received from the outside, the control unit disables the image quality enhancer. If a color adjustment mode end command is received, the control unit enables the image quality enhancer. A pattern generator(2) inputs a pattern for color adjustment to the display device. A color adjusting device(3) provides a control signal for entering in the color adjustment mode to the display device, adjusts a color on the basis of the pattern in an HDMI input mode, and applies the adjusted color adjustment value to another input mode.
Patent KR-20080054276-A (KR)
Title: Car media player with mobile banking function
Inventor: KIM WON TAE
IPC: G06Q20/30
Filed: 2006-12-12
Abstract: A vehicle media player having a mobile banking function is provided to enable a user to perform mobile banking conveniently without using a mobile terminal by using the embedded mobile banking function in a vehicle. A wireless communication interface(110) performs communication with a financial facility server. A security module(130) stores a unique security function of each financial facility server and a user interface(150) receives user input. A banking transaction controller(170) controls an operation of the wireless communication interface, the security module, and the user interface for banking transaction. The wireless communication interface includes a wireless network interface performing interface with the wireless network. The security module includes a public certificate storing part storing a public certificate and an OTP(One-Time Password) generator generating an OTP function.
Patent KR-20080054288-A (KR)
Title: Swirl control apparatus for surge reduction of intake system in turbocharger vehicle
Inventor: KANG JIN SUK
IPC: F02B37/22
Filed: 2006-12-12
Abstract: A swirl control apparatus for reducing surge of an intake system for a vehicle having a turbocharger is provided to improve the low speed performance of an engine restricted due to surge by adjusting swirl of air introduced into a compressor. A swirl control apparatus for reducing surge of an intake system for a vehicle having a turbocharger comprises a flap tool(20) and an electronic control unit(25). The flap tool is installed at an inner side of an intake hose(4), which guides introduced air to a compressor of a turbocharger, to adjust swirl of the air passing through the intake hose by using a flap. The electronic control unit outputs a control signal to adjust swirl of the air passing through the intake hose according to operation conditions of an engine. An actuator(24) adjusts an angle of the flap according to the control signal output from the electronic control unit.