baber/WOPTO huggingface dataset:
Patent KR-20080018014-A (KR)
Title: Mobile heating genertator
Inventor: KIM EUNG SOO
IPC: F24J3/00
Filed: 2006-08-23
Abstract: A mobile heating apparatus is provided to reduce operating cost and energy efficiency by heating a liquid using friction caused by high-speed revolution of an impeller. A mobile heating apparatus includes a driving unit(1) and a heating unit(2). The driving unit provides rotary power. The heating unit includes a case(3), a rotating impeller(41), and a fixed impeller(46). One side of the case is open and the other side is sealed. A driving shaft(14) of the driving unit passes through the case. A heated fluid discharge pipe(11) is coupled with a side surface of the case. The rotating impeller is coupled with an end part of the driving shaft in the case. The rotating impeller is provided with one and more first blades(43) and heated fluid discharge holes(44). The first blade is formed on an opposite side of the end part coupled with the driving shaft. The heated fluid discharge holes are radially formed between the first blades. The fixed impeller is provided with one and more second blades(50) at a surface opposite to the rotating impeller and a fluid inlet(47). The fixed impeller is fixed to seal the open side of the case.
Patent KR-20080018355-A (KR)
Title: Nitride based semiconductor light emitting device and method for fabricating the same
Inventor: PARK YOUNG MIN
IPC: H01L33/22
Filed: 2006-08-24
Abstract: A nitride semiconductor light emitting device and a manufacturing method thereof are provided to increase a light extraction efficiency of the light emitted from the top surface of a nitride semiconductor. An active layer(13) is formed on a first conductive nitride semiconductor layer(12), and a second conductive nitride semiconductor layer(14) is formed on the active layer. Plural hexagonal nitride crystals(16) are formed on the second conductive nitride semiconductor layer, and have an inclined crystalline surface to the top surface of the second nitride semiconductor layer. A mask(15) is formed on the second conductive nitride semiconductor layer, and has plural windows at a center region of each nitride crystal.
Patent KR-20080024876-A (KR)
Title: Audio searching system
Inventor: KIM DOH HYOUNG
IPC: G11B20/10
Filed: 2006-09-15
Abstract: A device and a method for searching sections of audio data are provided to improve searching efficiency by segmenting the audio sections on the basis of feature information and displaying feature information for each segmented section. An audio searching method comprises the steps: displaying section information which is segmented on the basis of feature information of audio data; searching the displayed section and playing the corresponding audio section; displaying an audio searching interface having each of feature information for each section; and searching the segmented section and reproducing a corresponding audio signal according to an audio section searching command.
Patent KR-20070031818-A (KR)
IPC: H04B7/26
Filed: 2006-09-15
Abstract: 계층적 홈 에이전트를 사용하는 끊김 없는 이동성 지원을 위한 방법 및 시스템이 개시된다. 본 발명에 따른 계층적 홈 에이전트를 사용하는 끊김 없는 이동성 지원을 위한 방법에 의하면, 홈 에이전트의 고장은 모바일 노드에 알려지지 않으며 따라서 모바일 노드가 자신의 홈 에이전트의 고장을 탐지하고 복구하기 위한 부담을 덜어주며, 서비스 중단의 기간을 최소화하며, 모바일 노드 측에는 변경을 요하지 않으며, 홈 에이전트의 고장을 처리하기 위하여 하나의 서브넷에 복수의 홈 에이전트를 가질 필요가 없다..
Patent KR-20070037676-A (KR)
Inventor: KIM GYUNG YUN
IPC: H04B1/40
Filed: 2006-09-20
Abstract: 디지털 카메라 폰이나 디지털 카메라, PMP(Portable Multimedia Player) 및 캠코더 등과 같은 휴대용 전자기기에 저장되거나 휴대용 전자기기에 의해 촬영되는 정지화상이나 동영상을 LCD 등과 같은 작은 화면으로 볼 수밖에 없었으나, 본 발명은 디지털 카메라 폰이나 디지털 카메라, PMP(Portable Multimedia Player) 및 캠코더 등과 같은 휴대용 전자기기에 전력소비와 발열을 최소화하고 고광도를 실현하기 위한 고광도 발광다이오드를 내장하고 별도의 LCD 또는 DLP 방식의 빔 프로젝터모듈을 일체형으로 분리 결합하여 디지털 카메라 폰이나 디지털 카메라, PMP(Portable Multimedia Player) 및 캠코더 등과 같은 휴대용 전자기기에 저장되어 있거나 휴대용 전자기기에 의해 촬영되는 정지화상이나 동영상을 휴대용 전자기기로부터 일정거리 떨어진 곳에 위치한 외부 스크린이나 벽, 종이, 천 등에 조사하여 확대된 화상으로 구현할 수 있도록 한 빔 프로젝터 기능을 구비한 휴대용 전자기기에 관한 것이다. 
       
     휴대용 전자기기, 빔프로젝터, 디지털 카메라 폰, 디지털 카메라, 캠코더.
Patent KR-20080028239-A (KR)
Title: Method for tuning of a digital television
Inventor: KO JUN HO
IPC: H04N5/50
Filed: 2006-09-26
Abstract: A method for tuning of a digital television is provided to improve a tuning speed by checking location of a transmitting station of frequency received through SI(Service Information) and then adopting an optimum frequency table to tune minimum frequency. A method for tuning of a digital television includes the steps of: determining set of a frequency table if an automatic tuning is selected; conducting tuning according to the frequency table if the frequency table is set or tuning a former channel automatically if the frequency table is not set; reading out SI(Service Information) data among signals received during tuning; checking the location of a transmitting station outputting the present frequency via an area code among SI data; determining whether the frequency table corresponding to the location of the checked transmitting station exists in the predetermined frequency table; if the corresponding frequency table exists, storing the corresponding frequency table stored in a sub memory unit into a main memory unit; and conducting tuning by adopting the stored frequency table.
Patent KR-20080028724-A (KR)
Title: Computer
Inventor: BAEK KYUNG HAN
IPC: G06F1/10
Filed: 2006-09-27
Abstract: A computer is provided to reduce a size of a clock generator and manufacturing cost at the same time by enabling the clock generator to output a PCI(Peripheral Component Interconnect) clock to a PCI device in response to a clock request signal of a plurality of PCI devices. A clock generator(10) has a clock request input pin receiving a first clock request signal and a clock source pin outputting a PCI clock, and outputs the PCI clock through the source clock pin when the first clock request signal is received through the clock request input pin. A plurality of PCI devices(20a,20b) has a clock input pin receiving the PCI clock output from the source clock pin of the clock generator and a clock request output pin outputting a second clock request signal, and operates based on the PCI clock. A controller(30) includes a plurality of input terminals(31a,31b) receiving the second clock signal from each PCI device, and an AND gate(31) outputting the first clock request signal to the clock request input pin of the clock terminal when the second clock request signal is received from at least one input terminal.
Patent KR-20070037395-A (KR)
Inventor: LUAN HONGFA
IPC: H01L21/336
Filed: 2006-09-29
Abstract: 반도체 디바이스 및 그 제조 방법이 개시된다. 상보적 금속 산화물 반도체(CMOS) 디바이스는 제 1 파라미터를 포함하는 2 이상의 제 1 게이트 전극을 갖는 PMOS 트랜지스터, 및 제 2 파라미터를 포함하는 2 이상의 제 2 게이트 전극을 갖는 NMOS 트랜지스터를 포함하고, 제 2 파라미터는 제 1 파라미터와 상이하다. 제 1 파라미터 및 제 2 파라미터는 PMOS 및 NMOS 트랜지스터의 게이트 전극 물질의 도펀트 프로파일 또는 두께를 포함할 수 있다. 2 이상의 제 1 게이트 전극 및 2 이상의 제 2 게이트 전극의 제 1 파라미터 및 제 2 파라미터는 각각 PMOS 및 NMOS 트랜지스터의 일 함수를 형성한다.
Patent KR-20060108605-A (KR)
Inventor: KIM JAE HYUNG
IPC: G06F9/44
Filed: 2006-10-05
Abstract: 본 발명은 ASP(Application Service Provider)에 탑재되어 있는 애플리케이션 제공 서버(Application Service Server)를 통해, ASP가 제공하는 애플리케이션을 클라이언트의 메모리에 원격 적재(Remote Load) 하는 방법 및 시스템에 관한 것으로, 상기 클라이언트로부터 시스템 운영체제, 여유 메모리, 그리고 네트워크 작동 여부를 확인하는 단계, 상기 클라이언트 레지스트리를 참조하여 상기 애플리케이션 제공 서버에 접속 후, 상기 애플리케이션 제공 서버와 상기 클라이언트 사이의 스트리밍 프로토콜을 결정하는 단계, 상기 스트리밍 프로토콜에 의존하여 상기 클라이언트로부터 상기 애플리케이션 제공 서버로 필요한 애플리케이션 전송을 요청하는 단계, 상기 애플리케이션 요청에 따라 상기 애플리케이션 제공 서버로부터 상기 클라이언트에 애플리케이션을 스트리밍하여 제공 및 상기 클라이언트 메모리에 상기 애플리케이션을 적재시키는 단계를 포함하여 이루어지는 것을 특징으로 한다.  
     또한, 본 발명은 상기 애플리케이션 스트리밍을 응용하여 백신 제공자에 탑재되어 있는 백신 제공 서버(Application Service Server)를 통해 최신 백신을 클라이언트의 가상 메모리에 원격 적재(Remote Load) 하는 방법 및 시스템에 관한 것이다. 
       
      네트워크, ASP(Application Service Provider), 애플리케이션
Patent KR-20080033772-A (KR)
Title: Media signal receiving apparatus and display apparatus and display system and information update method of display system
Inventor: LEE CHANG JIN
IPC: H04N7/24
Filed: 2006-10-13
Abstract: A video signal receiving device, a display device, a display system, and an information updating method of a display system are provided to allow one display device to display whether another display device is operating and display information such as a view rate, and a channel number, displayed on another display device. Receiving units(14a,14b,...,14n) receive video signals. Communication units(16a,16b,...,16n) transmit the video signals to external display devices(2a,2b,...,2n), and transmit/receive control data for changing attributes of the video signals, and settings of the display devices to/from the external display devices. A controller(22) transmits the video signals received by the receiving units to the external display devices, and when the control data is inputted from the external display devices, the controller controls the communication units to transmit a signal for controlling the display devices.
Patent KR-20080041844-A (KR)
Title: Membrane-electrode assembly for fuel cell, method of producing same, and fuel cell system comprising same
Inventor: SONG MIN KYU
IPC: H01M8/04
Filed: 2006-11-08
Abstract: A membrane-electrode assembly for a fuel cell is provided to realize excellent cost-efficiency by reducing the amount of a catalyst while maintaining a high output, and to avoid a need for an additional activation step. A membrane-electrode assembly(17) for a fuel cell comprises: a polymer electrolyte membrane; and an anode and a cathode comprising a catalyst layer and disposed on both surfaces of the polymer electrolyte membrane, wherein the catalyst layer comprises a catalyst, a binder and an ionic liquid. The ionic liquid comprises an organic cation. The organic cation includes a cation of heterocyclic compound. The heterocyclic compound has a heteroatom selected from the group consisting of N, O, S and a combination thereof.
Patent KR-20080043523-A (KR)
Title: Method for controlling an air-conditioner compressor of a vehicle
Inventor: KIM JAE YEON
IPC: B60H1/00
Filed: 2006-11-14
Abstract: A compressor control method for a vehicle air conditioner is provided to prevent low voltage driving of a compressor for preventing the damage to the compressor which results in the damage to an engine and other peripheral parts, thereby improving the stability of a vehicle. A compressor control method for a vehicle air conditioner includes the steps of measuring magnitude and time of a driving voltage according to air conditioner driving command(S100), comparing the measured voltage and time with a preset minimum voltage and a preset minimum time respectively(S120), turning on a relay switch which controls the driving of a compressor when the measured voltage is lower than the preset minimum voltage and the measured time is over the preset time(S130), turning off the relay switch when the measured voltage is larger than the preset minimum voltage and the measured time is not over the preset time(S125), and driving the compressor according to the turning on of the relay switch(S140).
Patent KR-20080043997-A (KR)
Title: Mobile terminal of which folder is on-off
Inventor: LEEM NACK HYUN
IPC: H04B1/40
Filed: 2006-11-15
Abstract: A folder on-off mobile terminal is provided to convert a screen mode displayed on a display unit, so that a user can select a screen mode suited to size of a provided image, and to enable the screen mode to be converted into a horizontal viewing mode before a folder is fully opened. A controller(140) is circuit-connected to the first sensor unit(121), and is configured to generate a screen conversion signal which converts a screen mode displayed on a display unit(210) into a horizontal viewing mode from a vertical viewing mode when the first sensor unit is changed into a state incapable of sensing a magnetic force generator(220) from a state of sensing the magnetic force generator. The controller generates an input unit control signal for activating a number key button if the second sensor unit(122) senses the magnetic force generator and for inactivating the number key button if the second sensor unit does not sense the magnetic force generator.
Patent KR-20070070057-A (KR)
Title: Driving apparatus
Inventor: HIRAMA ATSUSHI
IPC: H05B44/00
Filed: 2006-11-21
Abstract: A driving apparatus is provided to reduce the number of input lines for an output enable signal by selecting output of shift registers based on a clock signal. A driving apparatus includes a scan line driver for driving a display panel in a scan line direction. The scan driver includes plural shift registers(22-1~22-n), plural operating units(26-1~26-n), and plural level shifters(30-1~30-n). The shift registers, which are sequentially connected to output of plural delaying units, sequentially shift input data according to a first clock signal. The operating units, which are sequentially connected to the output of the delaying units, operate the output and the first clock signal. The level shifters, which are connected to respective operation outputs of the operating units, convert the voltage level of the operation output, and output the converted voltage level.
Patent KR-20080046483-A (KR)
Title: Semiconductor device and method of forming the same
Inventor: LEE WOO KHYOUNG
IPC: H01L21/8247
Filed: 2006-11-22
Abstract: A method for fabricating a semiconductor device is provided to make uniform the scattering of the CD(critical dimension) of a cell gate pattern by reducing a loading effect caused by a thickness difference between the center and the edge of a cell region. A semiconductor substrate(100) includes a cell region(A), a peripheral region(C) and a boundary region(B) between the cell region and the peripheral region. Insulation patterns define a cell activation region and a peripheral activation region, having a protrusion part higher than the upper surface of the substrate. First conductive layers are formed on the cell and peripheral activation regions. A first insulation layer is interposed between the cell and peripheral activation regions and the first conductive layers. A first buffer layer is formed on the resultant structure. The buffer layer, the first conductive layers and the first insulation layer in the peripheral region are removed so that isolation patterns(112) having a lower upper surface than that of the isolation patterns in the cell region are formed while the peripheral activation region is exposed. A second insulation layer(118) is formed in the exposed peripheral activation region. A second conductive layer and a second buffer layer are formed on the resultant structure. The second buffer layer and the second conductive layer in the cell region are removed so that the first buffer layer in the cell region is exposed and a second conductive pattern(128a) protruding to the boundary region is formed. The second conductive pattern protruding to the boundary region is selectively etched.
Patent KR-20080048199-A (KR)
Title: Display and method for driving the same
Inventor: PARK JONG YOOL
IPC: G02F1/133
Filed: 2006-11-28
Abstract: A display apparatus and a driving method thereof are provided to maintain constantly brightness characteristics regardless of the position of unit pixels by compensating for the shortage of pixel voltages due to kickback voltages. A display apparatus includes a display panel(100), a gate driver(200), and a data driver(300). The display panel includes plural unit pixels. The gate driver drives gate lines of the display panel. The data driver drives data lines of the display panel. The data driver includes an output buffer unit which supplies data signals to respective data lines based on the distance with the gate driver. The output buffer includes plural output buffers, which include a non-inverting circuit, connected to the data lines.
Patent KR-20060131708-A (KR)
Title: Portable apparatus for language studying having mp3 function and words searching function and method for studying language the same
Inventor: LEE KYUNG HO
IPC: G09B5/06
Filed: 2006-11-30
Abstract: A portable language studying device and a language study method using the same are provided to improve learning efficiency by enabling a user to retrieve vocabularies in real time. A portable language studying device includes a memory(120) and a main processor unit(130). The memory stores a content having voice information, image information, vocabulary information on languages and the synchronization information. In a study mode, the main processor unit synchronizes the voice information with the image information and outputs voice and image signals. In a vocabulary searching mode, the main processor unit temporarily stops outputting the voice and image information and outputs the vocabulary information corresponding to a selected word from a user. The portable language studying device includes a key/button input unit(110) for receiving commands from the user.
Patent KR-20080050805-A (KR)
Title: 7 - speed power train of an automatic transmission for a vehicle
Inventor: NOH CHANG HYUN
IPC: F16H3/44
Filed: 2006-12-04
Abstract: A 7-speed power train of an automatic transmission of a vehicle is provided to improve hydraulic pressure control efficiency by using two friction elements in respective speeds. A 7-speed power train of an automatic transmission of a vehicle includes a first planetary gear set(PG1), a second planetary gear set(PG2), and plural friction elements. The first planetary gear set is a double pinion planetary gear set and changes a rotation power, which is received from an input shaft through an input path, through first and second intermediate output paths. The second planetary gear set includes single and double pinion planetary gear sets, which share a planetary carrier and a sun gear with each other. The second planetary gear set receives the rotation power from one input path from the input shaft, changes a speed, and outputs the changed speed through a final output path. The friction elements couple operation elements in the first and second planetary gear sets with each other and couple the operation elements with a transmission housing.
Patent KR-20080054683-A (KR)
Title: Apparatus and method for transmitting data in a mobile communication system
Inventor: BAE BYOUNG JAE
IPC: H04L12/56
Filed: 2006-12-13
Abstract: A data transmission device in a mobile communication system and a method thereof are provided to offer normal receiving packet information of each RLC(Radio Link Control) entity receiving side to a correspondent RLC entity transmission end, in case of RLC reset message operation, thereby enabling packet transmission without loss. When an RLC reset condition is recognized, an RLC reset message is generated and transmitted to a receiving node(501-505). If an RLC reset ACK(Acknowledgement) message is received from the receiving node, an RLC PDU(Packet Data Unit) is reassembled by referring to a sequence number included in the RLC reset ACK message, and a reassembled SDU(Service Data Unit) is transmitted to an RLC SDU buffer(507-515). An RLC PDU buffer is cleared, and parameters and a timer are initialized(517).
Patent KR-20080054940-A (KR)
Title: Liquid crystal display and driving method of the same
Inventor: BYUN HO YUN
IPC: G02F1/1343
Filed: 2006-12-14
Abstract: An LCD device and a driving method thereof are provided to form a horizontal field between a first pixel electrode and a second field electrode to shorten a falling time, thereby increasing the response time of liquid crystal. An LCD(Liquid Crystal Display) device(1) comprises an LCD panel, a first driving unit(200), a second driving unit(300), and a signal control unit(400). The LCD panel comprises a first substrate and a second substrate. The first substrate has a common electrode. The second substrate has a first pixel electrode and a second pixel electrode. The first pixel electrode forms a vertical field with the common electrode. The second pixel electrode forms a horizontal field with the first pixel electrode. The first driving unit drives the first pixel electrode. The second driving unit drives the second pixel electrode. The signal control unit analyzes the gradation of a current frame and a next frame, and controls the second driving unit to apply a horizontal field forming voltage to the second pixel electrode according to the analysis result.
Patent KR-20070066884-A (KR)
Title: Inductance device
Inventor: OOKI JUICHI
IPC: H01F17/04
Filed: 2006-12-15
Abstract: An inductance device is provided to reduce the number of manufacturing processes and manufacturing cost of the inductance device by reducing the number of components in the inductance device. An inductance device(10) includes a drum type core(20), a coil(40), and a resin curing unit(50). The drum type core includes an upper collar unit(21), a lower collar unit(23), a main leg unit, and a spool unit. The main leg unit couples the upper collar unit with the lower collar unit. The spool unit is surrounded by the upper and lower collar units and the main leg unit. The coil is arranged on the spool unit. An electric line is wound around the coil. The resin curing unit is made by mixing magnetic powders with a non-hardening resin and at least partially covers the spool unit and the coil.
Patent KR-20080056512-A (KR)
Title: Air conditioner
Inventor: KANG JIN IL
IPC: F24F13/00
Filed: 2006-12-18
Abstract: An air conditioner is provided to shift a display easily by connecting the display with a moving panel and to watch the information easily by raising the height of the display with the moving panel. An air conditioner comprises an air conditioning part(10) having an air inlet(5) and an air outlet(6), a front panel(20) rotated at the air conditioning part, a moving panel(310), and a guide(340). The moving panel placed at the front panel is connected to a display(2) for displaying information. The guides are placed on the front panel or the moving panel to guide the movement of the moving panel. The guides consist of a fixing guide gear(344) placed at the front panel, and a moving guide gear(342). The moving guide gear is engaged with the fixing guide gear and rotated at the moving panel to be moved along the fixing guide gear in movement of the moving panel. The fixing guide gear is a rack placed at the front panel, and the moving guide gear is a pinion installed at a supporting shaft formed at the moving panel. The guides also include a sliding guide(352) vertically formed at the moving panel, and a guide rail(354) positioned at the front panel to guide the sliding guide.
Patent KR-20080060739-A (KR)
Title: Metallic structured catalyst and its manufacturing method and manufacturing method for liquid fuel production in fischer-tropsch synthesis using thereof
Inventor: YANG JEONG IL
IPC: C10G11/02
Filed: 2006-12-27
Abstract: A metallic structured catalyst, a manufacturing method for the same and a manufacturing method of liquid fuel in a Fischer-Tropsch method using the same are provided to solve the problem that the pressure is descended in the reaction operation. A manufacturing method for liquid fuel with a Fischer-Tropsch synthesis manufactures gasoline, diesel, wax, etc. from synthetic gas consisting of carbon monoxide and hydrogen by using a Fischer-Tropsch synthesis. The Fischer-Tropsch synthesis is made by using a metallic structured catalyst(2). The metallic structured catalyst is made by wash-coating a Fischer-Tropsch synthesis catalyst on a metallic structure(1). The liquid fuel like gasoline, diesel, wax, etc. is manufactured by reacting the synthetic gas using the metallic structured catalyst in the Fischer-Tropsch synthesis at 100-500deg.C.