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    • 5. 发明公开
    • TV 전원 상태에 기인한 방송수신장치 자동 모드 전환 방법 및 이를 적용한 방송수신장치
    • 根据电视机状态和广播接收装置的自动模式转换方法
    • KR1020120116754A
    • 2012-10-23
    • KR1020110034386
    • 2011-04-13
    • 전자부품연구원
    • 윤정미이상학김훈김용호최윤범
    • H04N21/443H04N21/40H04N5/44H04N5/63
    • H04N21/4436H04N21/42204
    • PURPOSE: An automatic mode switching method of a broadcasting receiving apparatus and a broadcasting receiving apparatus applying the same are provided to reduce recognition time and to extend a range of STB non-use state recognition. CONSTITUTION: If a remote signal is received from a remote controller to a remote controller receiving unit, a processor recognizes a user command by analysis of the received remote controller signal(S420,S430). If the recognized user command is a TV-OFF command, the processor switches an operation mode of an STB(Set Top Box) into a standby mode(S440,S450). [Reference numerals] (AA) Start; (BB) End; (S410) Operating in an ON mode; (S420) Remote controller signal is received?; (S430) Verifying an user command by analyzing the remote controller signal; (S440) User command=TV OFF command?; (S450) Stand-by mode conversion
    • 目的:提供一种广播接收装置和应用该广播接收装置的广播接收装置的自动模式切换方法,以减少识别时间并扩展STB不使用状态识别的范围。 构成:如果从遥控器接收远程信号到遥控器接收单元,则处理器通过分析所接收的遥控器信号来识别用户命令(S420,S430)。 如果识别的用户命令是TV-OFF​​命令,则处理器将STB(机顶盒)的操作模式切换到待机模式(S440,S450)。 (附图标记)(AA)开始; (BB)结束; (S410)工作在ON模式; (S420)接收遥控器信号? (S430)通过分析遥控器信号验证用户命令; (S440)用户命令= TV OFF命令? (S450)待机模式转换
    • 7. 发明公开
    • 전기자동차용 도로교통정보 제공시스템 및 방법
    • 用于提供电动汽车公共交通信息的系统和方法
    • KR1020110077652A
    • 2011-07-07
    • KR1020090134287
    • 2009-12-30
    • 전자부품연구원
    • 김용호김대환
    • G08G1/0967H04B5/00B60L11/18
    • G08G1/096716B60L11/1811H04B5/0031
    • PURPOSE: A system and method for providing public traffic information for an electric vehicle are provided to supply accurate traffic information in real time through a power transmission system for the electric vehicle to be buried. CONSTITUTION: In a system and method for providing public traffic information for an electric vehicle, a vehicle magnetic field communications module(110) transmits the travel information of vehicles to road magnetic field communications module buried in the road. . A power supply segment(120) collects the traffic information including the volume of traffic flow the speed of the vehicle by measuring the passing time of the power supply segment. A power line communications gateway(130) receives the traffic information from a plurality of power supply segment in real time. A traffic analyzer server(140) receives the traffic information from the power line communication gateway and processes the speed of the vehicle and the volume of the traffic flow.
    • 目的:提供一种用于为电动汽车提供公共交通信息的系统和方法,用于通过待埋置的电动车辆的动力传递系统实时提供准确的交通信息。 构成:在用于为电动车提供公共交通信息的系统和方法中,车辆磁场通信模块(110)将车辆的旅行信息发送到埋在道路中的道路磁场通信模块。 。 电源段(120)通过测量电源段的通过时间来收集包括车辆的车速的交通信息量。 电力线通信网关(130)实时地从多个电源段接收交通信息。 流量分析器服务器(140)从电力线通信网关接收交通信息,并处理车辆速度和交通流量。
    • 8. 发明公开
    • MAC 하드웨어 전력절감 장치 및 방법
    • 用于保存MAC硬件功率的装置和方法
    • KR1020110077640A
    • 2011-07-07
    • KR1020090134274
    • 2009-12-30
    • 전자부품연구원
    • 김용호김대환
    • H04L29/06G06F1/32H04L12/10H04L12/28
    • G06F1/3237
    • PURPOSE: An apparatus for saving power for MAC(Media Access Control Address) hardware is provided to eliminate the waste of resources due to the unnecessary electricity consumption of MAC hardware by supplying a transmission clock or a reception clock to a MAC module only in case a transmission and a reception data exist. CONSTITUTION: A reset signal generator(110) generates a reset signal for initializing a MAC module by receiving a SOP(Start Of Packet) signal. A clock gate(120) generates an operation clock for activating the MAC module and transfers the operation clock to the MAC module. A shift register(130) stores an input packet while the MAC module is initialized. The reset signal generator blocks the operation clock transferred to the MAC module with the control of the clock gate when the transmission of the input packet is completed.
    • 目的:提供一种用于为MAC(媒体存取控制地址)硬件节省电力的装置,以通过仅向MAC模块提供传输时钟或接收时钟才能消除由于MAC硬件的不必要的电力消耗造成的资源的浪费, 传输和接收数据存在。 构成:复位信号发生器(110)通过接收SOP(分组起始)信号来产生用于初始化MAC模块的复位信号。 时钟门(120)产生用于激活MAC模块的操作时钟,并将操作时钟传送到MAC模块。 移位寄存器(130)在MAC模块初始化时存储输入分组。 当输入分组的传输完成时,复位信号发生器通过时钟门的控制来阻止传送到MAC模块的操作时钟。
    • 10. 发明公开
    • 차량 배터리 잔존용량 추정 시스템 및 그 방법
    • 计算汽车电池的系统和方法
    • KR1020130015499A
    • 2013-02-14
    • KR1020110077517
    • 2011-08-03
    • 전자부품연구원
    • 김대환김용호
    • G01R31/36G01R19/165
    • PURPOSE: The vehicle battery status of charge estimating system and a method thereof are provided to provide the state analysis data of the battery necessary for the vehicle driving through accurate battery status of charge estimating in a normal vehicle using the lead storage battery, and additionally plan a safety vehicle driving. CONSTITUTION: A battery status of charge estimating system(100) comprises a vehicle generator(101), a vehicle electric device(103), a battery(105), a monitoring unit 1(109), a monitoring unit 2(111), and a battery management system(115). A battery is charged with the power source supplied from the vehicle generator. The vehicle electric device operates by the power source supplied from the vehicle generator. The monitoring unit 1 is connected to the battery and senses the battery IO current. The monitoring unit 2 is connected to the vehicle electric device and senses the IO current of the vehicle generator. The battery management system uses the battery IO current and the IO current of the vehicle generator to determine the driving state of the vehicle and the state of charge depending on the driving sate. [Reference numerals] (100) SoC estimating system; (101) Vehicle generator; (103) Vehicle electric device; (105) Battery; (107) Charge control unit; (109) Monitoring unit 1; (111) Monitoring unit 2; (115) Battery management system(BMS)
    • 目的:提供电荷估算系统的车辆电池状态及其方法,以通过使用铅蓄电池的正常车辆中的电量估计的精确电池状态来提供车辆行驶所需的电池的状态分析数据,并且另外规划 一辆安全车辆行驶。 构成:电荷估计系统(100)的电池状态包括车辆发电机(101),车辆电气装置(103),电池(105),监视单元1(109),监视单元2(111) 和电池管理系统(115)。 电池从车辆发电机提供的电源充电。 车辆电气装置由从车辆发电机供给的电源进行动作。 监视单元1连接到电池并感测电池IO电流。 监视单元2连接到车辆电气设备并感测车辆发电机的IO电流。 电池管理系统使用电池IO电流和车辆发电机的IO电流来确定车辆的驾驶状态和根据驾驶状态的充电状态。 (附图标记)(100)SoC估计系统; (101)车辆发电机; (103)车用电器; (105)电池; (107)充电控制单元; (109)监控单元1; (111)监控单元2; (115)电池管理系统(BMS)