baber/WOPTO huggingface dataset:
Patent KR-20070090860-A (KR)
Title: Liquid crystal display device and electronic apparatus
Inventor: MAEDA TSUYOSHI
IPC: G02F1/1343
Filed: 2007-07-30
Abstract: An LCD(Liquid Crystal Display) and an electronic device comprising the same are provided to increase the distortion of electric field at the circumference of a dielectric protrusion and to enhance the response speed of the LCD. A liquid layer(50) is maintained between a pair of substrates(10,25) arranged oppositely to each other. The initial state of the liquid crystal is represented by the vertical alignment. Plural alignment control structures are arranged within a dot area for constructing one display unit and include a dielectric protrusion(18) protruded from the inner surface of the substrate to the liquid crystal. The dielectric constant of the dielectric protrusion is lower than those of the vertical and horizontal shafts of the liquid crystal particles. The edge(31a) adjacent to the dielectric protrusion is arranged at the opposite side of the substrate having the dielectric protrusion.
Patent KR-20090013308-A (KR)
Title: 고강도 지반개량부를 가지는 선단부 보강형 콘크리트말뚝
Inventor: KANG SANG WOOK
IPC: E02D5/22
Filed: 2007-08-01
Abstract: 본 발명은 토목 및 건설 현장에 사용되고 있는 콘크리트말뚝에 있어서 말뚝재료가 가지는 압축내력을 최대한 살려 말뚝의 연직지지력이 결정되도록 고안한 콘크리트 말뚝에 관한 것으로, 말뚝선단부에 고강도 쏘일시멘트를 사용하고 말뚝본체에 돌출구조를 가지는 철근과 선단확폭강판을 부착하여 고강도 쏘일시멘트와의 부착력 및 지압력을 증가시켜 선단지지력이 큰 선단부보강 콘크리트말뚝을 제공하여 경제적이고 효율적인 설계가 가능하게 된다. 특히, 말뚝선단부 쏘일시멘트의 필요강도가 3,000~15,000(kN/m2)일때가 가장 효과적으로 설계가 가능하도록 구성되어 있다. 그리고, 인발저항에 대한 인발지지력이 말뚝선단부의 마찰강도 및 선단확폭강판의 지압력으로 인해 증가하는 효과가 크다. 본 발명은 고강도 콘크리트말뚝 재료를 사용할 경우 훨씬 경제적인 설계가 가능하게 된다. 
       
     고강도 콘크리트말뚝, 연직지지력, 인발지지력, 쏘일시멘트, 선단부 보강형 콘크리트말뚝
Patent KR-20090013937-A (KR)
Title: Traffic control robot, traffic control system and method by using robot thereby
Inventor: ROH MYUNG CHAN
IPC: G08G1/09
Filed: 2007-08-03
Abstract: A traffic control robot, a traffic control system and a traffic control method for using the same are provided to efficiently control The flow of the vehicles by using the traffic control robot in the position road in which the traffic control is required to the intersection and the railroad crossing etc. A traffic control robot(100) comprises a body(120), the mobile member(140), the robot controller, a sensor(150), a camera(160), a communication unit(170) and an auxiliary traffic sign(180). The robot arm for the hand signal is mounted on the body. The body performs the hand signal for the traffic control and guides the movement of vehicles and pedestrian. The mobile member is combined in the body for the movement in the road. The robot controller is operated with the already stored robot drive program. The robot controller controls the movement in the road by the mobile member and the performance of the hand signal by the robot arm. The sensor senses the obstacle. The camera takes a picture of surroundings. The communication unit communicates with the outside communication unit.
Patent KR-20090019552-A (KR)
Title: Press device
Inventor: KIM DONG HYO
IPC: B26F1/40
Filed: 2007-08-21
Abstract: A press apparatus is provided to improve the productivity and to reduce the production cost by using the forming structure of the preexistence press apparatus without the motor drill. A press apparatus comprises the main body(10); the lower die(11) being installed at one side of the main body, and for settling product; the stripper(20) pressing product in the top of the lower die; the piercing punch(30) which is installed at stripper, and processes hole in product; the scrap hole taking out the scrap which is generated when piercing hole in product(41); the pick-up unit(40); the upper mold drive(90) driven in the upward of the main body to the vertical direction; and the linkage unit converting the vertical play of the avoirdupois drive into the leveling of the extraction unit.
Patent KR-20090020885-A (KR)
Title: An inductively coupled radio frequency identification system
Inventor: LEE SEONG HO
IPC: G06K17/00
Filed: 2007-08-24
Abstract: An inductively coupled RFID(Radio Frequency Identification) system is provided to cancel induced noise by serially connecting two coil antennas having the same structure. A first antenna(110) is made of coils and an outer end of the coils is connected to an RFID reader(100). A second antenna(120) has the same structure as the first antenna. The second antenna is arranged in parallel with the first antenna. An outer end of the coils in the second antenna is connected to the RFID reader. A tag(130) is connected to the first antenna and the second antenna through a wireless way.
Patent KR-20090022403-A (KR)
Title: Connector for easy insertion or withdrawal of memory card
Inventor: HUH JEE WOONG
IPC: H01R13/62
Filed: 2007-08-30
Abstract: A connector for easily inserting or extracting a memory card is provided to ensure the stable connection between a memory card and a contactor by preparing sufficient contact pressure between the memory card and a contactor when the memory card is completely inserted into a digital apparatus. A reception unit(213) for receiving an inserted memory card is formed at a housing(210), and a contactor(230) which is mounted at an interruption wall(211) of the housing is electrically connected to a surface connection terminal of the memory card. A cover covers the housing, and a slider(212) slides in the front side and back side within the housing with the memory card when inserting or extracting the memory card. A spring(214) pressurizes the slider in the direction where the memory card inserted and the direction opposite to the insertion direction.
Patent KR-20090022919-A (KR)
Title: Packaging box
Inventor: HYUN YONG WOOK
IPC: B65D5/36
Filed: 2007-08-31
Abstract: A packing box is provided, which makes assembly process convenient and reduces the manufacturing cost using the mutual hanging of a hanging unit and a fitting portion. A packing box comprises: a base(10); a first side wall(20) that is extended in a vertical direction about the base, is assembled by being curved in the upper part of the base; a second side wall(30) which is extended in the traverse direction about the base and is assembled by being curved in the upper part of the base; and a hanging unit(40) which is protruded to the first side wall from the second side wall and generates mutual hanging with the first side wall.
Patent KR-20090023766-A (KR)
Title: Display apparatus
Inventor: CHOI WOO HYUK
IPC: H04N5/64
Filed: 2007-09-03
Abstract: A display device is provided to support a panel more stably and to satisfy a request for the slimness of a display device. At a rug(110) which is formed at an edge of a panel(100) by being connected to the panel, a hole through which a first coupling member(111) can pass is formed. The first coupling member passing through the rug is coupled to a first coupling boss(310) formed at panel supporting member(300). A screw thread engaged with a screw thread of the first coupling member is formed at the first coupling boss. A boss(210) for preventing the deformation of a cabinet is placed at a cabinet region placed at a region where the first coupling member is coupled to the first coupling boss.
Patent KR-20080088337-A (KR)
Title: Semiconductor light-emitting device
Inventor: OSAMU ABE
IPC: H01L33/60
Filed: 2007-09-13
Abstract: A semiconductor light emitting device is provided to simplify and minimize a structure thereof by reducing the number of components and the number of manufacturing processes. A semiconductor light emitting element(23) is arranged on an upper surface of a lead frame(22). A transparent resin molding body(25) is formed to cover the semiconductor light emitting element except for a terminal part of the lead frame and the lead frame. A reflective surface(27) is formed on a bent part of the lead frame. The terminal part of the lead frame has a terminal structure applicable to both of a top-view type and a side-view type. The terminal part of the lead frame has an L-shaped structure in plane.
Patent KR-20090028257-A (KR)
Title: Method and apparatus for noise reduction
Inventor: YOO YOUNG JIN
IPC: G06V10/30
Filed: 2007-09-14
Abstract: A method for reducing noise and an apparatus therefor are provided to prevent generation of outlier by differentiating weighted value of an order statistic filter kernel and two noise filter kernels based on outlier probability. An apparatus for reducing noise comprises the followings: a noise level estimating unit(610) producing a noise level of an input image; a binary image generating unit(620) producing a binary image; a binary image correcting unit(630) amending the binary image; an edge effect diminution unit(640) reducing boundary of binary data in the binary image; and an area activity base weighted value controlling unit adding the weighted value to the noise filter kernel of small size and big size according to the activity of an area.
Patent KR-20080031132-A (KR)
Title: Method and apparatus for monitoring system in a hybrid terminal
Inventor: JOO YANG ICK
IPC: H04B17/40
Filed: 2007-10-02
Abstract: A method and an apparatus for monitoring a system in a hybrid terminal are provided to determine a monitoring slot for an EV-DO(Evolution Data Only) system in an 1x EV-DO Rev.0/A hybrid terminal so that 1x system signals and EV-DO system signals can not be duplicate with each other temporally in the hybrid system of an 1x system and an EV-DO Rev.0/A system, and transmit the determined monitoring slot to the EV-DO system, thereby efficiently enabling the hybrid terminal to monitor a wireless communication network. A method for monitoring a system in a hybrid terminal comprises the following steps of: comparing a first monitoring slot cycle to monitor a first wireless communication network with a second monitoring slot cycle to monitor a second wireless communication network while monitoring the first wireless communication network(304); calculating offset for indicating how the monitoring cycle of the second wireless communication network is far away from the monitoring slot of the first wireless communication network temporally by using the monitoring slot cycle of a wireless communication network having a short monitoring slot cycle; determining a monitoring slot to be connected to the second wireless communication network by using the calculated offset(308); and monitoring the second wireless communication network in each second monitoring slot cycle from the determined monitoring slot(314).
Patent KR-20090035967-A (KR)
Title: A method of utilize the master bom which used option rule
Inventor: LEE JAE KWANG
IPC: G06Q10/06
Filed: 2007-10-08
Abstract: A method for utilizing a master BOM using an option rule is provided to generate a new option by utilizing the option of a similar project and option components, even in case the option of an actual project does not exist. An estimate request of a client is taken over(A1). The accepted estimate specification is examined(A2). It is determined whether the estimation is possible based on the examined result(A3). If the estimation is possible, a corresponding model is confirmed(A5). The applicability of a master BOM is determined(A6). If the master BOM can be utilized, it is determined whether the Sales Template of the corresponding model has been constructed(A8). If so, it is determined whether the Group/Value satisfying the Sales Template exists(A17). The Value coinciding with the estimate specification is selected and inputted(A10).
Patent KR-20090039134-A (KR)
Title: System of cable observation based by ubiquitous sensor network and method thereof
Inventor: HAN SUB
IPC: G06Q50/10
Filed: 2007-10-17
Abstract: A power line monitoring system based on the USN-based sensor tag and a method thereof are provided to enable a user who is within a field to receive data stored in a sensor tag by using a wireless network equipment. One or more USN-based sensor tags(100) are installed on a power line at predetermined intervals. The sensor tag transmits state data which shows whether the power line is normal, and its location information. An integration server(110) receives and stores the state data and location information through the relay of a different sensor tag adjacent to the sensor tag. An analyzer(120) analyzes the location where a failure occurs or causes of the failure. The sensor tag comprises a routing function for transmitting the sensing data or state data based on the multi-hop method after regarding the integration server as a destination.
Patent KR-20090040131-A (KR)
Title: Variable displacement swash plate type compressor
Inventor: LEE GEON HO
IPC: F04B25/04
Filed: 2007-10-19
Abstract: A capacity variable swash plate type compressor is provided to make the uphill movement of the swash plate smooth by preventing the swash plate from being twist. A capacity variable swash plate type compressor comprises a protrusion(135) which is arranged in the rotary direction back of the driving shaft, an incline(134) which is formed in the bottom of protrusion, an arm(141) which is protruded from the swash plate toward the lug plate, a first roller(143A) which is combined in the operation axis rotation directivity of arm and moves according to incline with contact, and a second roller(143B) moving according to the protrusion and the incline with contact.
Patent KR-20090044761-A (KR)
Inventor: SHIM GYU SUNG
IPC: A62B18/02
Filed: 2007-11-01
Abstract: 본 발명은 호흡이나 말하기에 전혀 지장을 주지않으면서 호흡기로부터 발생되는 불결 이물질이 음식물과 같은 위생 청결대상물로 오염되는 것을 차단하여 마스크 착용에 따르는 불편 없이 요식업소 등에서의 위생관리를 용이하게 수행토록 하는 타자 보호용 위생 마스크에 관한 것이다. 
     이를 실현하기 위한 본 발명은 마스크가 착용자의 입과 코(이하 "호흡기"라 통칭함)를 노출시키면서 호흡기로부터 발생되는 불결물질의 비산 오염을 차단하도록 착용자의 턱에 지지되는 베이스부로부터 호흡기 하방을 향하여 상향 경사형성되는 가림막부가 연결되어 이루어지며 가림막부를 경사상태로 지지하는 골심재가 취부된 본체와; 상기 본체의 양측에서 연결형성되며 착용자의 귓바퀴 또는 머리에 고정되는 지지수단:을 포함하여 구성됨을 특징으로 한다.
Patent KR-20090045511-A (KR)
Inventor: AHN CHAN JAE
IPC: C08G73/10
Filed: 2007-11-02
Abstract: 본 발명은 방향족 디안하이드라이드와 방향족 디아민을 주원료로 하고, WAXD(Wide-angle X-ray Diffraction)분석을 통해 구한 분자간 거리가 5Å 이하인 폴리이미드 필름을 제공함으로써, 치수안정성이 우수한 폴리이미드 필름을 제공할 수 있다.
Patent KR-20090045986-A (KR)
Inventor: MYUNG SE HO
IPC: H03M13/11
Filed: 2007-11-05
Abstract: 본 발명은 저밀도 패리티 검사 부호를 사용하는 통신 시스템에서 데이터 송수신 장치 및 방법에 관한 것으로서 본 발명이 제공하는 저밀도 패리티 검사(Low Density Parity Check : LDPC) 행렬을 사용하는 통신 시스템의 데이터 송신 방법은, 정보 데이터 비트들이 입력되면, 상기 정보 데이터 비트들을 부호화하여 LDPC 부호어를 생성하는 LDPC 부호화 과정과, 상기 LDPC 부호어를 인터리빙하는 과정과, 상기 인터리빙된 LDPC 부호어를 신호 성좌 비트 매핑(Mapping)하여 매핑 신호를 출력하는 신호 성좌 비트 매핑 과정과, 상기 매핑 신호를 고차 변조하여 변조 신호를 출력하는 변조 과정과, 상기 변조 신호를 RF 처리하여 송신 안테나를 통해 전송하는 RF 처리 과정을 포함한다. 
     
     저밀도 패리티 검사(LDPC) 부호, 고차 변조, 신호 성좌 비트 매핑, 인터리빙
Patent KR-20090049123-A (KR)
Inventor: CHOI MAN YONG
IPC: A61B5/01
Filed: 2007-11-13
Abstract: 본 발명은 적외선 체열 진단시스템 및 그 제어방법에 대한 것으로서, 체온 변화율을 최소화하여 환자의 체온의 변화를 정확하게 알아내고, 이로부터 환자의 상태를 진단할 수 있는 시스템 및 그 제어방법에 대한 것이다. 본 발명에 따른 적외선 체열 진단시스템은 체열자(250)에게 진단실(200)의 온도와 동일하도록 에어샤워를 분사하는 하나 이상의 에어샤워기(110)가 설치되어 있는 에어샤워실(100);과 한쪽에 체열자(250)가 앉게 되는 의자(220)와 다른 쪽에 체열자(250)의 적외선 온도분포를 촬영하는 적외선 카메라(210)가 구비된 진단실(200);로 구성되어 있는 것을 특징으로 한다.  
       
     적외선, 체열, 진단.
Patent KR-20090052706-A (KR)
Inventor: JEONG JE CHANG
IPC: H04N19/176
Filed: 2007-11-21
Abstract: H.264/AVC 표준에 따른 영상 코덱에서의 율-왜곡 최적화(RDO)를 위한 인트라 매크로블록 모드를 결정하는 절차를 제공한다. 본 발명의 일 실시예에 따른 알고리즘은 4×4 블록들 각각에 대하여 휘도 4×4 예측 모드에 따라서 각각 예측된 휘도 4×4 예측 블록들을 주파수 도메인으로 변환한 다음 휘도 4×4 예측 모드 각각에 대한 완전 예측 조건을 이용하여, 휘도 4×4 예측 모드 각각에 대한 4×4 주파수 에러 코스트(FEC)를 계산하고, 4×4 FEC를 이용하여 휘도 16×16 예측 모드 각각에 대한 16×16 FEC를 계산하고, 4×4 블록들 각각에 대하여, 4×4 FEC가 최소로 되는 휘도 4×4 예측 모드인 4×4 주 예측 모드(PPM)를 포함하는 4×4 후보 모드 세트(CMS)를 확정하고, 16×16 FEC가 최소로 되는 휘도 16×16 예측 모드인 후보 모드를 포함하는 16×16 CMS를 확정하여, 확정된 16×16 후보 모드 세트에 포함되는 예측 모드 각각에 대하여 16×16 RDCost를 구하여 16×16 베스트 모드를 선택하며, 16×16 베스트 모드와 동일한 8×8 색차 예측 모드 및 8×8 색차 직류 예측 모드를 포함하는 8×8 CMS를 확정하고, 4×4 블록들 각각에 대한 4×4 CMS, 16×16 CMS, 및 상기 8×8 CMS에 각각 포함되는 예측 모드만을 이용하여 휘도 및 색차에 대한 인트라 매크로블록 모드를 선택한다. 
       
      인트라 예측, H.264/AVC, 인트라 매크로블록 모드, 고속 모드 선택
Patent KR-20090053998-A (KR)
Inventor: LEE JONG HO
IPC: B60W20/00
Filed: 2007-11-26
Abstract: 본 발명은 운전자의 특성을 고려한 하이브리드 차량의 클러치 제어방법에 관한 것으로서, 더욱 상세하게는 운전자의 가속시 APS(Accel Position Sensor)의 사용빈도를 학습하고, 운전자의 성향에 따라 클러치의 체결속도를 조절함으로써, 가속응답성 및 승차감을 모두 만족시킬 수 있도록 한 운전자의 특성을 고려한 하이브리드 차량의 클러치 제어방법에 관한 것이다. 
     이를 위해, 본 발명은 운전자의 성향에 따라 클러치의 체결속도를 조절하기 위해 선택스위치를 통해 오토 모드를 설정하는 단계; 현재 차속 및 APS를 입력하는 단계; 변속 맵을 통해 운전자가 가속응답성을 중시하는지 또는 승차감을 중시하는지를 판단하는 단계; 및 상기 가속응답성을 중시하는 경우에는 클러치의 체결속도를 증가시키고, 상기 승차감을 중시하는 경우에는 클러치의 체결속도를 감소시키는 단계를 포함하여 이루어지는 것을 특징으로 하는 운전자의 특성을 고려한 하이브리드 차량의 클러치 제어방법을 제공한다. 
     
     선택스위치, APS, 클러치
Patent KR-20090054129-A (KR)
Title: 차량용 자동 변속기의 원웨이 클러치 결합구조
Inventor: LEE HYUN KU
IPC: F16H57/028
Filed: 2007-11-26
Abstract: 원웨이 클러치와 연결되어 있는 기어 트레인의 작동 소음 및 진동이 변속기 하우징의 하측으로만 전달되도록 하여 차내로 유입되는 것을 최소화함으로써, 쾌적한 승차감을 얻을 수 있도록 한 목적으로; 
     원웨이 클러치의 중간부 하측 외주측에 한하여 외륜 요철부를 형성하고, 상기 아우터 레이스가 결합되는 변속기 하우징에 상기 외륜 요철부와 대응하는 내륜 요철부를 형성하여 상호 스플라인 결합하여 이루어지는 차량용 자동 변속기의 원웨이 클러치 결합구조를 제공한다. 
       
     원웨이 클러치, 아우터 레이스, 외륜 요철부, 내륜 요철부
Patent KR-20080047998-A (KR)
Title: Apparatus and method for switching an apparatus to a power saving mode
Inventor: PRETE EDOARDO
IPC: G06F12/00
Filed: 2007-11-26
Abstract: A device, a method for switching a device to a power saving mode, a memory system, and a computer-readable recording medium are provided to reduce power consumption, and reduce wake-up or response time by selecting the power saving mode individually when a first signal is received. A device(100) is switched to a first or second power saving mode according to a second signal received from a reception interface(120a,120b) when the reception interface receives a first signal. The device provides first power consumption and first wake-up time in the first power saving mode, and provides second power consumption and second wake-up time in the second power saving mode. A second interface(130a,130b) is connected to at least one memory unit of at least one memory device and the memory unit is accessed by the address depending on the second signal. A switch circuit comprises at least one transmitter circuit including at least one transmitter component circuit and at least one receiver circuit including at least one receiver component circuit. The switch circuit enables or disables at least one component circuit of the transmitter and receiver component circuits depending on the first or second power saving mode.
Patent KR-20090055141-A (KR)
Title: Terminal and method of providing position information therein
Inventor: LIM SUNG EUN
IPC: H04B7/26
Filed: 2007-11-28
Abstract: A terminal and a method of providing position information therein are provided to supply the information related to the position of an external device at a point where a wireless communication signal is transmitted by receiving the location information with a wireless communication signal with an external terminal. A wireless communication unit(110) receives a wireless communication signal from an external terminal as well as the location information for the external terminal. Through a controller(180), information based on the received location information is displayed. According to the control signal from the controller, a display unit(151) displays a call list configured in ID information for each terminal. A user input unit(130) receives ID information corresponding to the external terminal from the call list.
Patent KR-20080048431-A (KR)
Title: Method and apparatus for detection signal in a radio frequency identification system
Inventor: LEE JONG RIM
IPC: H04L12/26
Filed: 2007-11-28
Abstract: A method and an apparatus for detecting signals in an RFID(Radio Frequency Identification) system are provided to implement an RFID reader capable of supporting both of a frequency hopping mode and an LBT mode and construct the reliable RFID system by supporting high receive sensitivity. A signal detecting apparatus of a reader in an RFID system comprises a low noise amplifier(403), a receiver(210), a transmitter(230), a PLL(Phase Locked Loop)(407), a receiver switch(405), an antenna switch(401) and a controller(409). The controller controls a frequency of a frequency signal generated by the PLL, and turns off transmission power in a case of an LBT(Listen Before Talk) mode. The controller controls the receiver switch so as for the receiver to be connected with the low noise amplifier, and controls the antenna switch so as for an antenna to be connected with the low noise amplifier. By using a power value of the receiver output signal, the controller checks whether a corresponding channel is an idle channel.
Patent KR-20090057482-A (KR)
Title: 어항을 배경으로 하는 분수 이퀄라이져
Inventor: YOO KI BUM
IPC: B44C5/06
Filed: 2007-12-03
Abstract: 본 발명은 어항을 배경으로 하는 분수 이퀄라이져에 관한 것으로, 더욱 상세하게는 음향기기의 라인 입력이나 음성 입력의 음역대를 분석하여 LED 장식의 분수로 출력을 하는 것으로 소형화 하여 집안의 실내장식용으로 사용 가능하게 하는 것이다. 또한 음성의 음역대 분석을 통한 출력으로 사람의 음성 대역을 학습용으로 시각화하여 사용할 수 있을 것이다. 
      이를 위한 본 발명은 어항을 배경으로 하는 분수 이퀄라이져에 있어서, 분수 이퀄라이져와 어항의 결합과 분수의 효과를 극대화 시켜줄 LED조명, 그리고 전반부의 스피커, 마이크 입력과 이 모든 것들을 통합 조절하는 컨트롤러로 구성됨을 특징으로 한다. 
       
     음악분수, 이퀄라이져, 분수
Patent KR-20070120479-A (KR)
Title: Multi-data managing apparatus for vehicle
Inventor: CHOI WON KOOK
IPC: G08G1/0968
Filed: 2007-12-04
Abstract: A multi data managing device for vehicles is provided to obtain informative data as evidence in case of an accident by receiving video data, vehicle motion data, and map and position data from video cameras, an ECU input unit, and a navigation units and a control unit synchronizing the data in real time, and a backup data specifying button allows a specific portion of the data to be backed up to a USB stick. A multi data managing device has video cameras(8a,8b), a playback button(28), a backup button(30), an ECU signal input unit(36), a data storing unit(44), a LCD(22), a USB port(26), and a control unit(46). The video cameras are installed inside the vehicle for recording video data of front, sides, and back of the vehicle. The playback button plays back the video recorded by the video cameras. The backup button generates a command for backing up the video data. The ECU signal input unit receives vehicle motion data from an ECU. The data storing unit synchronizes the vehicle motion data from the ECU signal input unit with the video data in real time and stores the data. The LCD displays the stored data. The USB port allows the stored data to be transferred to a USB memory stick(40). The control unit controls the video cameras, and the ECU input unit to store the video data and the vehicle drive data respectively and synchronizes the video data to the vehicle drive data, and also controls the LCD to output the stored data on screen as well as backing up the video data to the USB stick. A backup data specifying button(32) allows a user to specify a portion of the video data to be backed. The ECU input unit includes a speed sensor(36a), a direction signaling switch(36b), a brake operation sensing unit(36c), and an impact sensing unit(36d). The multi data managing device is linked with a navigation unit and has a navigation signal input unit for receiving and storing map and position data from the navigation unit.
Patent KR-20090058967-A (KR)
Title: 4-oxo-1,4-dihydroquinoline-3,7-dicarboxylic acid compound and the use as inhibitor of phenylethanolamin n-methyltransferase thereof
Inventor: KIM YANG MEE
IPC: A61K31/47
Filed: 2007-12-05
Abstract: A 4-oxo-1,4-dihydroquinoline-3,7-dicarboxylic acid compound is provided to decrease the generation of epinephrine and treat depression or hypertension. A 4-oxo-1,4-dihydroquinoline-3,7-dicarboxylic acid compound is denoted by the chemical formula I. In the chemical formula I, R1 and R2 are -OH, -NH2, -SH, or -COOH, different or same. The compound is a compound inhibiting a phenylethanolamine N-methyltransferase. The compound suppresses the generation of epinephrine. A pharmaceutical composition for preventing and treating hypertension or depression comprises the compound as an active ingredient, and further comprises a pharmaceutically allowable carrier, diluents, or excipient.