baber/WOPTO huggingface dataset:
Patent KR-20090029403-A (KR)
Title: Heating apparatus for preventing deformation of steel plates and operation method
Inventor: KIM MOO SEOK
IPC: B21D1/10
Filed: 2007-09-18
Abstract: A heater for the deformation prevention of a steel plate and an operation method thereof are provided to prevent the deformation of the steel plate by repetitively generating enough calories on the same stage of processing. A heater for the deformation prevention of a steel plate(100): a torch part(130) mounted on a motor driven type body unit(110); a traveling motor assembly mounted on the body unit in order to run the body unit; a control circuit running the body unit and heating up the rear side line of corresponding member at a same time by controlling the operation of the traveling motor assembly; and a teaching pendant(160) connected to the control circuit.
Patent KR-20090029940-A (KR)
Title: Apparatus for managing information related to power and communication apparatus using the same
Inventor: JEONG YEONG WEON
IPC: H02J13/00
Filed: 2007-09-19
Abstract: An apparatus for managing information related to power and communication apparatus using the same are provided to improve the reliability of equipment and efficiently manage the environment of equipment by managing the state of the power module. The power module(110) generates the first voltage. The auxiliary circuit(120) provides the output voltage to the processing unit(130). The voltage drop extension extends the drop time of the first voltage. The time informative section(160) provides the time information for the processing unit. The voltage drop extension part is made of the combination of capacitor and resistance. The power source related information processing unit reports the power source related information to outside in the second state shift. In the process for turning on the power source, the state renewal part(140) monitors the output voltage of circuit.
Patent KR-20090031054-A (KR)
Title: System and method of remote error recovery for fault prevention of power scada
Inventor: AHN YANG SEON
IPC: G06Q50/06
Filed: 2007-09-21
Abstract: A system and a method of remote error recovery for fault prevention of a power SCADA are provided to prevent a malfunction of an electric power SCADA by detecting monitoring, measuring, and controlling data at a power distribution branch and remote device section. A main management device(100) comprises three servers for data analysis and management and each server performs a corresponding task. An electric power substation(200) is connected to the main management device, and monitors and controls a status of a remote device. A control center(300) is remotely connected to the main management device, transmits a data, and performs information reference. A remote console server(110) is remotely connected to a facility management terminal in the field. A web/application server(120) analyzes transmitted data, monitors the data, and performs a remote recovery and a scheduling. A database server(130) keeps all the collected data, and analyzes collected data efficiently.
Patent KR-20090032876-A (KR)
Title: Lithograpy apparatus and method for forming semiconductor device using the same
Inventor: LEE HONG GOO
IPC: H01L21/027
Filed: 2007-09-28
Abstract: A lithography apparatus and a method for forming a semiconductor device using the same are provided to protect the lithography mask by including the pellicle of the honeycomb pattern shape. A lithography mask for the EUV is formed into the laminating structure of the Molybdenum and silicon layer. The substrate which comprises a mask is formed by laminating repetitively the silicon and Molybdenum layer. The barrier layer is formed to smoothly form the interface between the double film and the double film. A pellicle(160) is formed in the front side of a reflector plate(150). The pellicle comprises the honeycomb pattern. The honeycomb pattern of pellicle minimizes the absorption rate about the EUV wavelength. The honeycomb pattern of pellicle efficiently improves the lifetime function of mask.
Patent KR-20080032604-A (KR)
Title: The process of producing polypropylene filaments for clothes and the process of producing polypropylene false twist yarn
Inventor: KIM SANG SU
IPC: D01F6/46
Filed: 2007-10-08
Abstract: A method and an apparatus for producing a polypropylene filament are provided to improve strength and elongation of the polypropylene filament so that the polypropylene filament is suitable for a false twist yarn, by controlling operation conditions of a spinning process, an extruding process, a cooling process, and a winding process. A polypropylene filament is produced by performing a spinning process, an extruding process, a cooling process, and a winding process of a polypropylene source. In the extruding process, an extruding temperature is set to 210-300°C thorough a spinning port. The spinning port is protruded in a predetermined length to secure a rapid cooling condition easily. In the cooling process, a speed of rapid cooled air exhausted from a cooling unit(14) is set to 0.15-1.0 m/s, and a cooling temperature is set to 11-18°C. In the winding process, a tension ratio of a winder(18) is set to a value ranging from a desired denierx1/20 to the desired denierx1/10.
Patent KR-20080035965-A (KR)
Title: Information processing apparatus and method, program, and record medium
Inventor: KOBAYASHI YOSHIYUKI
IPC: G10L25/27
Filed: 2007-10-11
Abstract: An information processing apparatus and method, and a program and a record medium are provided to extract continuous characteristic quantity, cut the continuous characteristic quantity into each region, extract regional characteristic quantity from the cut each region, and estimate target characteristic quantity from the regional characteristic quantity, thereby extracting characteristics from data. An time-sound analyzing unit(81) analyzes sound data which continues chronologically in each predetermined frequency band chronologically continuously. A continuous music characteristic quantity extracting unit(82) extracts continuous characteristic quantity which continues chronologically from the analysis result of the analyzing unit. A frame cutting unit(83) cuts the continuous characteristic quantity into each region with a predetermined length. A regional characteristic quantity extracting unit(84) extracts regional characteristic quantity which is represented as a scalar or vector from the each region into which the continuous characteristic quantity is cut. A target characteristic quantity estimating unit estimates target characteristic quantity which indicates one characteristic of the sound data from each regional characteristic quantity.
Patent KR-20090037191-A (KR)
Title: System for controlling drive of elevator door
Inventor: PARK KYEUN HEE
IPC: B66B13/14
Filed: 2007-10-11
Abstract: A driving control system of elevator door is provided to select one communications method between CAN communications method and serial signal communications mode by using the set input and change input of user. A driving control system of elevator door comprises a control panel(110) for a CAN(Controller Area Network) communications method or the elevator door in which the serial signal communications mode is applied, and a door controller(120) which produces the control signal about the elevator door by using the communications method corresponding to the communications method of the signal delivered from the control panel for the elevator door. The control panel for the elevator door selects one communications method between a CAN communications by using the set input and change input of user.
Patent KR-20090038556-A (KR)
Title: Apparatus and method for operation of sleep mode and idle mode in mobile communication terminal
Inventor: LEE JONG SUK
IPC: H04B7/26
Filed: 2007-10-16
Abstract: An operating apparatus and a method thereof varying a transmission time to an idle mode from a sleep mode and flexibly used according to the use circumstance are provided to minimize power consumption and secure the mobility of the terminal. A normal mode operation is performed(202). The traffic is not generated for the predetermined time. A variable boundary value toward the operation of sleep/idle mode is calculated. The terminal measures the average CINR(Carrier to Interference Noise Ratio) value of the serving base station(205). The measured current average CINR value and boundary line value calculated are compared(206). The terminal implements the sleep mode operation(207). The terminal implements the idle mode operation(211).
Patent KR-20070106948-A (KR)
Title: The bookrest structure for beauty salon chair
Inventor: KIM YOUNG SIL
IPC: A47B23/04
Filed: 2007-10-17
Abstract: A bookrest structure for a beauty salon chair is provided to prevent a beauty gown from hiding a support portion of the bookrest without making it difficult for a user to sits on a chair. A bookrest structure for a beauty salon chair includes a bookrest upper plate(110) and a bookrest lower plate(120). Hinge rolling portions(111) are formed on both lower frames of the bookrest upper plate. The lower end of an angle adjusting rod is assembled to an angle adjusting rod installation rib of the bookrest upper plate. The bookrest lower plate is assembled to a hinge recess portion formed on both sides of the center of plate with a hinge pin(120c). A twisting coil spring(120f) is assembled to a spring recess formed on both lower side frames of the bookrest lower plate.
Patent KR-20090039051-A (KR)
Title: Apparatus for processing digital image and method for controlling the same
Inventor: KIM WON JUNG
IPC: H04N5/262
Filed: 2007-10-17
Abstract: An apparatus for processing a digital image and a method for controlling the same are provided to extract a representative image from a moving picture automatically in a short time by comparing specific regions of still images in the moving picture and selecting the representative image. It is judged whether or not the number of representative images is larger than the number of setup representative images(S405). If so, the first and last frames are reselected as representative images(S410) and the representative images are reselected in the order of the comparison value(S420). Otherwise, the number of representative images which are to be added is calculated(S430). In addition, the time interval among the selected representative images is calculated and the representative images are added to the addition interval(S440,S450).
Patent KR-20090043955-A (KR)
Inventor: JOH CHEOL HO
IPC: H01L21/60
Filed: 2007-10-30
Abstract: 본딩 와이어 및 이를 갖는 반도체 패키지가 개시되어 있다. 본딩 와이어는 순도 99.99% 이상의 순금(Au)에 100 중량ppm 내지 50,000 중량ppm의 아연(Zn) 또는순도 99.99% 이상의 순금(Au)에 100 중량ppm 내지 50,000 중량ppm의 마그네슘(Mg)을 함유하며, 순금의 중량에 대하여 5 중량% 내지 40 중량%의 은을 포함할 수도 있다. 본딩 와이어는 순도 99.99% 이상의 순금(Au)에 200 중량ppm 내지 50,000 중량ppm의 아연(Zn) 및 마그네슘(Mg)을 함유하며 순금의 중량에 대하여 5 중량% 내지 40 중량%의 은을 포함할 수도 있다. 본딩 와이어를 이루는 99.99% 이상의 순도를 갖는 순금에 아연 및 마그네슘 중 적어도 하나를 첨가하여 본딩 와이어가 알루미늄 패드와 전기적으로 접속된 상태에서 나타나는 고온/고압 환경 테스트(Pressure Cooker Test, PCT)에서의 접착력 약화 현상을 개선하는 효과를 갖는다.
Patent KR-20090044279-A (KR)
Inventor: CHANG SE JONG
IPC: D21F1/66
Filed: 2007-10-31
Abstract: 본 발명은 초지 성형 방법 및 그 시스템에 관한 것으로, 초지 성형 방법은 (a) 펄프액을 고해시키는 단계와; (b) 상기 고해시킨 원료액에 약품을 첨가하는 단계와; (c) 상기 원료액을 초지기에서 공급받아 초지, 가열탈수, 성형, 취출 공정을 거쳐 원하는 형상의 초지를 성형하는 단계와; (d) 상기 (c)단계에서 완성된 제품을 수량 계산 및 자동 적층하는 단계와; (e) 상기 제품의 사용 용도에 따라 코팅 및 라미네이팅 하는 단계; 및 (f) 상기 코팅 및 라미네이팅 된 제품을 검사 및 포장하는 단계;를 포함하여 이루어진 것을 특징으로 한다. 따라서, 적절한 농도로 고해된 펄프액을 원료로 해서 원하는 형상으로 성형한 금망을 사용하여 초지하고, 이것을 가열 가압성형하여 일회용 성형물(초지)을 제조할 수 있다. 
       
     초지기, 초지, 펄프, 성형, 팔레트, 금형, 탈수
Patent KR-20080040584-A (KR)
Title: Method and device for mobility management of mobile station in mobile communications system
Inventor: HAMABE KOJIRO
IPC: H04B7/26
Filed: 2007-11-01
Abstract: A method and an apparatus for managing mobility of an MS(Mobile Station) in a mobile communication system are provided to solve a problem that in order to avoid execution of cell selection, a serving cell should provide information of every neighbor cell to a mobile station, which is not always possible if there are too many neighbor cells or because a bandwidth for transmitting neighbor list information is limited. When a serving cell is changed, an MS(20) receives a neighbor list from a new serving cell and stores it in a neighbor list(NL-NW). When cell selection is executed(ST2), the MS relates the new serving cell(C3) to the previous serving cell(C2) and stores the same in the neighbor list(NL-A). In detecting quality degradation of the current serving cell, the MS measures quality of cells on the neighbor list(NL-NW) and every related cell on the neighbor list(NL-A). If a cell better than the current serving cell is detected, the MS re-selects the better cell as a new serving cell.
Patent KR-20090044874-A (KR)
Inventor: LEE DAE KEUN
IPC: B30B15/02
Filed: 2007-11-01
Abstract: 본 발명은 프로그레시브금형에서 금형의 위치결정구조에 관한 것이다.  상부금형어셈블리는 승강부의 하부에 장착되어 고정되고, 하부금형어셈블리는 볼스터의 상부에 고정된다.  상기 상부금형어셈블리(30)에는 관통공(32)을 형성하고, 상기 관통공에 대응하는 위치의 승강부(40)에는 위치결정공(42)을 형성한다. 상기 관통공(32)에 끼워진 핀(60)의 상단부가 상기 위치결정공(42)에 끼워지는 것에 의하여 상부금형 및 하부금형어셈블리의 위치가 정확하게 결정되어, 승강부(40) 및 볼스터(20)에 고정될 수 있다.  
       
     프로그레시브금형, 금형위치결정, 램, 볼스터
Patent KR-20090045548-A (KR)
Inventor: KIM JEONG SUN
IPC: G06Q50/10
Filed: 2007-11-02
Abstract: 본 발명은 온라인 게임의 파티 포인트 활용 방법 및 시스템에 관한 것이다. 이 방법은 유무선 네트워크를 통해 다수의 사용자 클라이언트에게 게임을 제공하는 시스템을 이용한 온라인 게임의 파티 포인트 활용 방법에 있어서, 상기 사용자 클라이언트가 적어도 하나의 파티원으로 참여하는 파티가 결성되는 단계와, 상기 결성된 파티 구성원의 게임 진행 시간 또는 파티 유지 시간을 기초로 상기 결성된 파티에 파티 포인트를 부여하는 단계 및 상기 부여된 파티 포인트에 따라 사용 가능한 파티 스킬을 차등적으로 제공하는 단계를 포함하는 것을 특징으로 한다. 따라서, 본 발명에 의한 온라인 게임의 파티 포인트 활용 방법 및 시스템은 유저가 파티를 통해서 얻을 수 있는 이점을 강화함으로써 파티를 유도하여 파티를 활성화시킴으로써 게임 유저의 커뮤니티를 증대시킬 수 있는 효과를 갖는다. 
       
     파티, 파티 포인트, 파티 스킬
Patent KR-20090046600-A (KR)
Inventor: CHO BEOM JOON
IPC: H05K3/46
Filed: 2007-11-06
Abstract: 본 발명의 일 측면은,미소결 다층 세라믹 기판의 상면 및 하면 중 적어도 일 면에 배치하기 위한 난소결성 구속용 그린 시트에 있어서, 상기 다층 세라믹 기판에 배치될 면을 가지며, 제1 유기바인더와 구상 또는 유사구상인 제1 무기분말을 포함하는 제1 구속층과, 상기 제1 구속층 상면에 접합되며, 제2 유기바인더와 플레이크(flake)상의 제2 무기분말을 포함하며, 상기 제1 구속층의 분말 충진밀도보다 낮은 분말 충진밀도를 갖는 제2 구속층을 포함하는 난소결성 구속용 그린시트를 제공한다. 또한, 본 발명의 다른 측면은 상기한 난소결성 구속용 그린시트를 이용한 다층 세라믹 기판 제조방법을 제공한다. 
       
     다층 세라믹 기판(multi-layer ceramic substrate), 구속층(constraining layer), 유기바인더(organic binder)
Patent KR-20090047642-A (KR)
Inventor: KIM NAM HEE
IPC: A61H23/04
Filed: 2007-11-08
Abstract: 얼굴 마사지 장치 및 얼굴 마사지 방법이 개시된다. 상기 얼굴 마사지 장치는 얼굴 안면부에 대응하도록 형성된 몸체부, 상기 얼굴 안면부와 접촉하도록 상기 몸체부의 내부에 형성되고 공압에 의해 작동되는 마사지부 및 상기 마사지부에 제공되는 공압의 크기와 패턴을 제어하는 공압 제어부를 포함한다. 상기 공압 제어부는 공압의 크기를 조절하는 압력 조절부 및 마사지 패턴을 선택하는 패턴 선택부를 포함한다. 상기 얼굴 마사지 방법은 얼굴 부위에 대응하도록 형성된 마사지부를 얼굴 부위에 접촉시키는 단계, 상기 마사지부에 공압을 제공하여 상기 마사지부를 동작시키는 단계, 상기 공압의 크기 및 패턴을 제어하여 상기 마사지부의 동작을 제어하는 단계를 포함한다. 얼굴 부위와 접촉되는 마사지부가 공압에 의해 작동되므로 얼굴의 피부나 근육에 덜 자극적이며, 마사지를 받고자 하는 얼굴의 각 부위나 마사지 패턴를 원하는 대로 선택할 수 있다. 
       
     얼굴 마사지, 마사지 장치, 마사지 방법, 공압 마사지
Patent KR-20090051870-A (KR)
Inventor: AHN CHANG BUM
IPC: H01M50/528
Filed: 2007-11-20
Abstract: 본 발명은 수직 단면상으로 원형인 둘 또는 그 이상의 젤리-롤형 전극조립체들을 포함하고 있는 전지셀로서, 시트형 전지케이스 상에 각각의 젤리-롤형 전극조립체가 장착될 수 있는 수납부들이 형성되어 있고, 상기 수납부들에 전기적으로 연결된 다수의 젤리-롤형 전극조립체들이 장착된 상태에서 전지케이스의 타측 부위가 수납부의 외주면에 결합되어 전해액의 밀봉을 이루는 구조의 전지셀을 제공한다.
Patent KR-20090054196-A (KR)
Inventor: LEE EUN YOUNG
IPC: H04L12/26
Filed: 2007-11-26
Abstract: 본 발명은 비정상 트래픽을 탐지하기 위한 장치 및 방법에 관한 것으로, 특히 네트워크 트래픽의 엔트로피에 기반하여 비정상 트래픽을 탐지하는 비정상 트래픽 탐지 장치 및 방법에 관한 것이다. 본 발명에 따른 비정상 트래픽 탐지 장치는 네트워크 트래픽으로부터 엔트로피를 추출하는 엔트로피 추출 모듈; 상기 엔트로피를 이용하여 엔트로피 그래프를 생성하는 시각화 모듈; 상기 엔트로피 그래프에 기반하여 각각의 네트워크 공격에 대한 그래프 모델을 갱신하는 그래프 모델 학습 모듈; 및 상기 엔트로피 그래프 및 상기 각각의 네트워크 공격에 대한 그래프 모델에 기반하여 비정상 트래픽을 탐지하고 탐지 결과를 사용자에게 출력하는 비정상 트래픽 탐지 모듈로 구성된다. 본 발명은 단순한 통계가 아닌 네트워크 엔트로피에 기반하여 비정상 트래픽을 탐지함으로써, 비정상 트래픽 탐지 장치의 오경보율을 감소시킬 수 있다. 
       
     엔트로피, 시각화, 비정상 트래픽
Patent KR-20090056684-A (KR)
Title: Panel of pcb
Inventor: YOON HEE SOO
IPC: H05K1/02
Filed: 2007-11-30
Abstract: A substrate panel is provided to supply the current to a relatively distant bus by forming an insulator between a clamp contact and a bus line. A substrate panel includes a first clamp contact(211), a second clamp contact(212), first to fourth bus lines(221-224), an insulator(23), and a plurality of substrate units(241). The current is supplied to the first and second clamp contacts through an external clamp. The current is supplied to the plurality of substrate units from the first and second clamp contacts through the first to third bus lines. The insulator is formed between the first clamp contact and the fourth bus line. The insulator bypasses the current for preventing the current from directly flowing to the fourth bus line. The insulator is a penetration hole.
Patent KR-20090058192-A (KR)
Title: Repeater and method for signal relay in wireless communication system
Inventor: JANG YUN JIK
IPC: H04B7/14
Filed: 2007-12-04
Abstract: A signal relay device and a method for relaying a signal in a wireless communication system are provided to relay an uplink signal modulated in the relay device, thereby preventing noise of a relaying signal from increasing. A receiver receives an uplink signal through a radio resource. A demodulator demodulates the uplink signal. A relay signal receiver receives the uplink signal for relay from another relay device. An adding unit(250) calculates the sum of the received signal and the demodulated signal. A relay unit transmits the summed signal to an upper node. The demodulator comprises an information extractor(230) and a demodulating unit(240). The information extractor extracts information for demodulating the uplink signal from a signal to be relayed to a downlink. The demodulating unit demodulates the uplink signal by using the extracted information.
Patent KR-20090059342-A (KR)
Title: A counter electrode for dye-sensitized solar cell and a solar cell comprising the same
Inventor: DOH SEOK JOO
IPC: H01L31/0224
Filed: 2007-12-06
Abstract: A counter electrode for a dye-sensitive solar cell and a solar cell including the same are provided to improve the attachment of a noble metal layer by forming an adhesion layer between the noble metal layer and the transparent conductive layer of the counter electrode. A substrate(10) is coated with a transparent conductive layer(20). The transparent conductive layer is made of ITO(Indium Tin Oxide) or FTO(Fluorine Tin Oxide). An adhesion layer(30) is the conductive material layer and is interposed between the transparent conductive layer and a noble metal layer(40) to enhance the adhesion. The noble metal layer is positioned in the uppermost layer of the counter electrode and exchanges the electron by directly contacting the electrolyte.
Patent KR-20090059404-A (KR)
Inventor: KIM TAE MIN
IPC: G06F17/00
Filed: 2007-12-06
Abstract: 본 발명은 방문망에 로밍된 이동통신 단말기에 위치 기반 서비스를 제공하는 홈망 시스템에 있어서, 이동통신 단말기로부터 위치 기반 서비스가 요청되면, 지역 정보 입력 화면을 제공하고, 위치 정보가 수신되면 상기 위치 정보를 이용하여 해당 위치 기반 서비스를 생성하여 제공하는 어플리케이션 서버, 상기 지역 정보 입력 화면을 통해 입력된 지역 정보가 수신되면, 구비된 데이터베이스를 검색하여 상기 지역 정보와 매칭된 위경도 정보를 추출하는 지오코더 검색 서버 및 상기 지오코더 검색 서버로부터 위경도 정보가 수신되면, GPS 위성 정보 요청 메시지를 발생하여 전송하고, GPS 위성 정보가 수신되면 상기 GPS 위성 정보를 포함하는 에이딩 정보를 상기 이동통신 단말기에 전송하는 위치 결정 서버를 포함하되, 상기 이동통신 단말기는 지역 정보를 입력받아 상기 지오코더 검색 서버에 전송하고, 상기 위치 결정 서버로부터 전송된 에이딩 정보를 바탕으로 GPS 기반의 위치 정보를 계산하고, 상기 계산된 위치 정보를 상기 어플리케이션 제공 서버에 전송하여 해당 위치 기반 서비스를 제공받는 것으로서, 방문망과의 로밍 계약이 이루어지지 않은 경우에도 사용자의 위치를 파악하여 위치 기반 서비스를 제공할 수 있다.  
       
     로밍, 위치기반 서비스, GPS, 홈망, 방문망
Patent KR-20090059423-A (KR)
Title: Kimchi refrigerator
Inventor: KIM CHANG NYEUN
IPC: A23B7/10
Filed: 2007-12-06
Abstract: A Kimchi refrigerator is provided to prevent frost from being generated on an upper wall of a storage room while improving cooling efficiency of the storage room, which results from an evaporator installed on the upper wall of the storage room. A Kimchi refrigerator comprises: a compressor; a condenser; an upper evaporator(72a); an upper distending part which distends a refrigerant such that the evaporation temperature of the upper evaporator coincides with predetermined upper evaporation temperature; a lower evaporator(72b); and a lower distending part which distends the refrigerant such that the evaporation temperature of the lower evaporator coincides with predetermined lower evaporation temperature. The upper evaporator is connected to the condenser. The upper distending part is interposed between the condenser and upper evaporator.
Patent KR-20090061701-A (KR)
Title: Lcd or pdp television's clamping device
Inventor: KIM HONG JU
IPC: H04N5/64
Filed: 2007-12-12
Abstract: A device for clamping a wall-mounted TV set is provided to adjust the up/down/left/right angles of the installed TV. A device for clamping a wall-mounted TV set comprises a supporting plate(20), the first adjusting plate(30), the second adjusting plate(40) and a pair of left and right mounting frames(60). The supporting plate includes a plurality of coupling holes(22). The first adjusting plate is combined with the supporting plate. The second adjusting plate is combined with the first adjusting plate. The mounting frames are combined with the second adjusting plate so as to be slid in the horizontal direction and have the upper and lower ends in which a plurality of installation holes(65) are formed.
Patent KR-20090062169-A (KR)
Title: Method for determining of camera's location
Inventor: PARK JIN HO
IPC: G06F17/50
Filed: 2007-12-12
Abstract: A method for determining a camera built-in position through simulation and minimizing the design change is provided to determine an optimum camera mounting location through simulation by using camera information and vehicle design information. A three-dimensional environment information and vehicle design information are inputted(310). 3D virtual world and a car object are constructed by using previously installed 3D engine(315). The vehicle entity movement is simulated by using kinetic information. The camera information is input and the camera entity is constructed through 3D engine(320). The photographable first virtual video data is constructed(325). A camera mount location capable of obtaining image is calculated by analyzing the first virtual image data(330).
Patent KR-20090065891-A (KR)
Title: Method to control auto focus
Inventor: KIM JONG WAN
IPC: H04N5/232
Filed: 2007-12-18
Abstract: A method for automatically controlling a focus is provided to lengthen a use time of a device equipped with an imaging device by reducing power consumption needed for moving a lens. A lens position having a maximum focus value is searched by scanning a moving distance of a lens(S110). A quadratic equation is computed by using the focus value at the searched lens position and a peripheral lens location(S120). The lens position of which a slope is zero is computed as an optimal lens position by using the quadratic equation(S130). The lens is moved to the optima lens position(S140).
Patent KR-20090068031-A (KR)
Title: Method for manufacturing an image sensor
Inventor: KIM JEONG HO
IPC: H01L27/146
Filed: 2007-12-21
Abstract: A method for manufacturing an image sensor is provided to reduce process time and achieve cost down by performing a color filter process immediately after depositing a passivation insulating film. An interlayer insulating layer is formed on a semiconductor substrate on which a photo diode is formed. Wirings and pads are formed in the interlayer insulating layer. A protecting film(140) is formed on the interlayer insulating layer. A color filter is formed on the protecting film above the photo diode. A planarizing layer(160) for exposing the protecting film on the pads is formed on the color filter.