公开(公告)号：US20070135177A1

公开(公告)日：2007-06-14

申请号：US11636765

申请日：2006-12-11

Applicant: Seok-Jin Lee ,  Seung-Kwon Cho ,  Young-Il Kim

Inventor： Seok-Jin Lee ,  Seung-Kwon Cho ,  Young-Il Kim

IPC: H04B1/38 ,  H04M1/00

CPC classification number: H04B1/3883 ,  H04M1/0254

Abstract: A terminal main body of a communication terminal is supplied power from a battery pack through a DC signal path. The terminal main body communicates with at least one additional function module providing an additional function through a communication path connected to the DC signal path so as to provide the additional function to a user. Herein, the communication path is an AC signal path. That is, a signal transmitted/received between the terminal main body and the additional function module is an AC signal, and thus, the communication path can be compatible with the DC signal path providing the power. In addition, a plurality of additional function modules can be serially connected in the form of a serial communication bus, and therefore, a user can select a plurality of additional functions.

Abstract translation: 通信终端的终端主体通过DC信号路径从电池组提供电力。 终端主体通过连接到DC信号路径的通信路径与至少一个附加功能模块进行通信，从而提供附加功能，以向用户提供附加功能。 这里，通信路径是AC信号路径。 也就是说，在终端主体和附加功能模块之间发送/接收的信号是AC信号，因此通信路径可以与提供电力的DC信号路径兼容。 此外，多个附加功能模块可以以串行通信总线的形式串行连接，因此用户可以选择多个附加功能。

公开(公告)号：US5927080A

公开(公告)日：1999-07-27

申请号：US18340

申请日：1998-02-04

Applicant: Seok-Jin Lee

Inventor： Seok-Jin Lee

IPC: F02G1/053 ,  F25B9/14 ,  F25B25/00 ,  F25B9/00

CPC classification number: F25B25/005 ,  F25B9/14 ,  F25B2309/001 ,  F25B2500/13

Abstract: A vibration-actuated pump is connected to a stirling-cycle refrigerator for absorbing the vibration generated when the stirling refrigerator is operated. The absorbed vibration is converted into a driving power for operating a pump to circulate a heat-transferring medium of a cooling circuit and/or a freezing circuit.

Abstract translation: 振荡驱动泵连接到斯特林循环制冷机，用于吸收斯特林冰箱操作时产生的振动。 吸收的振动被转换成用于操作泵以驱动冷却回路和/或冷冻回路的传热介质的驱动力。