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    • 2. 发明公开
    • 자동촬영이 가능한 휴대용 전자장치
    • 自动PHO-TOGRAPHING便携式电子设备
    • KR1020070058585A
    • 2007-06-08
    • KR1020077007623
    • 2005-07-11
    • 주식회사 블랙박스
    • 유병섭도학만
    • H04B1/40
    • H04M1/6075H04M1/04H04M2250/10H04M2250/12H04M2250/52H04N1/00307H04N1/00885H04N1/00899H04N1/00901H04N1/00912H04N2201/0058
    • A portable electronic device capable of conducting an automatic-photographing function is provided to store a taken image as soon as the current mode is converted into an automatic photographing mode, thereby obtaining evidence images without exception. A portable electronic device comprises as follows. An image DB(80) stores image data taken by a photographing unit(30). An image controller(70) stores and manages the taken image data in the image DB(80). A voltage detector(90) detects a level of power noise included in power charged through a vehicle charging device(200) as a car electric generator(310) is driven by operating a car start key(300), and decides whether a car is operated, then sends the decided results. A main controller(20) drives the photographing unit according to a signal sent from the detector, and controls the controller to store the taken image data.
    • 提供能够进行自动拍摄功能的便携式电子设备,以便在当前模式被转换成自动拍​​摄模式时存储拍摄图像,从而无一例外地获得证据图像。 便携式电子设备包括如下。 图像DB(80)存储由拍摄单元(30)拍摄的图像数据。 图像控制器(70)在图像DB(80)中存储并管理所拍摄的图像数据。 电压检测器(90)通过操作汽车起动钥匙(300)来检测通过车辆充电装置(200)充电的电力中包含的电力噪声水平,并且判定轿厢是否为 然后发送决定的结果。 主控制器(20)根据从检测器发送的信号驱动拍摄单元,并控制控制器存储所拍摄的图像数据。
    • 7. 发明公开
    • 직류 전원 전환 장치
    • 直流送料开关装置
    • KR1020060114970A
    • 2006-11-08
    • KR1020050037210
    • 2005-05-03
    • 삼성전자주식회사
    • 이정백
    • H04N1/32
    • H04N1/00885H04N1/00891H04N1/00901H04N2201/0093
    • An apparatus for converting DC power is provided to have a small component size without using a CML(Current Mode Logic circuit) relay and use a photo coupler with a low price. A bridge diode(110) is connected to a phone line. A DC feeding part(130) forms a closed loop with the bridge diode(110), and feeds primary DC power to an imaging apparatus. A photo coupler(120) turns on/off the closed loop. A control unit(170) controls the on/off of the photo coupler(120) so that the DC feeding part(130) feeds the primary DC power to the imaging apparatus.
    • 提供了一种用于转换直流电力的装置,以便在不使用CML(电流模式逻辑电路)继电器的情况下具有小的部件尺寸并且以低价格使用光耦合器。 桥式二极管(110)连接到电话线路。 DC馈电部分(130)与桥二极管(110)形成闭环,并且将初级DC电力馈送到成像装置。 光耦合器(120)打开/关闭闭环。 控制单元(170)控制光耦合器(120)的开/关,使得DC馈送部分(130)将初级DC电源馈送到成像装置。
    • 9. 发明公开
    • USB를 이용한 배터리 충전장치 및 이를 구비하는디지털 카메라
    • 使用USB和数码相机的电池充电器,包括充电各种电池类型
    • KR1020040104964A
    • 2004-12-14
    • KR1020030035559
    • 2003-06-03
    • 삼성전자주식회사
    • 이유신허형무
    • H04N5/225
    • H02J7/0054G06F1/266H04N1/00204H04N1/00251H04N1/00307H04N1/00885H04N1/00901H04N1/00904H04N2101/00H04N2201/001
    • PURPOSE: A battery charger using a USB(Universal Serial Bus) and a digital camera including the battery charger are provided to receive the power of a computer through the USB to charge various kinds of batteries. CONSTITUTION: A battery charger using a USB is provided with power from a computer through the USB and charges a battery of a portable electronic device with the power. The battery charger includes a controller(75) and a charging part(74). The controller generates charging control signals corresponding to a selected battery(73) in response to a battery select signal input from an external device. The charging part charges the selected battery in response to the charging control signals from the controller. The charging control signals include a charging initiation signal for enabling the output of the charging part, a battery type signal for controlling an output voltage level in response to the battery select signal, a charging voltage control signal for controlling a charging voltage, and a charging current control signal for controlling a charging current.
    • 目的:提供使用USB(通用串行总线)和包含电池充电器的数码相机的电池充电器,以通过USB接收计算机的电源,为各种电池充电。 规定:使用USB的电池充电器通过USB提供电脑电源,并通过电源为便携式电子设备的电池充电。 电池充电器包括控制器(75)和充电部(74)。 响应于从外部设备输入的电池选择信号,控制器产生对应于所选电池(73)的充电控制信号。 充电部分响应于来自控制器的充电控制信号而对所选电池充电。 充电控制信号包括用于使得充电部分的输出的充电起始信号,用于响应于电池选择信号来控制输出电压电平的电池类型信号,用于控制充电电压的充电电压控制信号和充电 用于控制充电电流的电流控制信号。