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    • 5. 发明申请
    • Cooling and electricity generation apparatus, a portable terminal adopting the same, and a method of operating the portable terminal
    • 冷却发电装置,采用该装置的便携式终端,以及操作便携式终端的方法
    • US20050121064A1
    • 2005-06-09
    • US10912798
    • 2004-08-06
    • Jae-Min Seo
    • Jae-Min Seo
    • H04B1/38H01L23/38H01L35/00H01L35/30
    • H01L35/30H01L23/38H01L2924/0002H01L2924/00
    • A cooling and electricity generation apparatus, a mobile communication terminal adopting the same, and a method of operating the mobile communication terminal are disclosed. A cooling and electricity generation apparatus has a cooling module including a first thermoelectric semiconductor installed at a predetermined area for removing heat generated at the predetermined area, and an electricity generation module including a second thermoelectric semiconductor having a heat absorbing plate and a heatsink. The heat absorbing plate is installed at a heating part of the first thermoelectric semiconductor of the cooling module so as to generate electromotive force by using a temperature difference between the heat absorbing plate and the heatsink. A portable terminal having the cooling and electricity generation apparatus has a power source unit used as an auxiliary power source of an internal power source by using electromotive force generated from the electricity generation module of the cooling and electricity generation unit. A step of checking a present operation mode and operating the cooling and electricity generation apparatus if the present operation mode is a predetermined operation mode is carried out. A step of closing an operation of the cooling and electricity generation apparatus if the present operation mode is not the predetermined operation mode is carried out.
    • 公开了一种制冷发电装置,采用该冷却发电装置的移动通信终端以及操作移动通信终端的方法。 冷却发电装置具有冷却模块,该冷却模块包括安装在预定区域的第一热电半导体,用于除去在预定区域产生的热;以及发电模块,其包括具有吸热板和散热片的第二热电半导体。 吸热板安装在冷却模块的第一热电半导体的加热部分,以便通过使用吸热板和散热片之间的温度差来产生电动势。 具有制冷发电装置的便携式终端具有通过使用从发电机组的发电模块产生的电动势,作为内部电源的辅助电源的电源单元。 执行当前操作模式是预定操作模式时检查当前操作模式并操作冷却和发电装置的步骤。 如果执行当前操作模式不是预定操作模式,则关闭冷却和发电装置的操作的步骤。