公开(公告)号：US20080308258A1

公开(公告)日：2008-12-18

申请号：US12122218

申请日：2008-05-16

Applicant: CHIN PAN ,  PO CHANG LI ,  CHUN TING LU ,  KUN CHENG LIN

Inventor： CHIN PAN ,  PO CHANG LI ,  CHUN TING LU ,  KUN CHENG LIN

IPC: F28D15/00

CPC classification number: F28F3/12 ,  H01L23/473 ,  H01L2224/73204 ,  H01L2924/1461 ,  H01L2924/15311 ,  H01L2924/00

Abstract: A micro-channel heat sink comprises an upper cover layer and a cooling layer. The cooling layer comprises at least one inlet fluid tank, a plurality of micro-channels, and at least one outlet fluid tank. The inlet fluid tank can store and deliver the working fluids, and the outlet fluid tank collects the heated working fluid flowing through the plurality of micro-channels. The plurality of micro-channels are disposed between the inlet fluid tank and the outlet fluid tank, wherein the cross sectional area of each of the micro-channels increases along the direction towards the outlet fluid tank.

Abstract translation: 微通道散热器包括上覆盖层和冷却层。 冷却层包括至少一个入口流体箱，多个微通道和至少一个出口流体箱。 入口流体箱可以存储和输送工作流体，并且出口流体箱收集流过多个微通道的加热的工作流体。 多个微通道设置在入口流体箱和出口流体箱之间，其中每个微通道的横截面积沿着朝向出口流体槽的方向增加。

公开(公告)号：US06812681B1

公开(公告)日：2004-11-02

申请号：US10417539

申请日：2003-04-16

Applicant: Chin-Tsai Hong ,  Chung-Fu Chou ,  Chun-Ting Lu ,  Thou-Vun Pang

Inventor： Chin-Tsai Hong ,  Chung-Fu Chou ,  Chun-Ting Lu ,  Thou-Vun Pang

IPC: G05F140

CPC classification number: H02M3/157

Abstract: A digital dynamic trace adjustment pulse width modulate controller uses a core processing unit to receive a phase signal and outputs a pulse width modulate signal. It is observed that when the output voltage is rising or dropping then changing the pulse width modulate signal of the output end, the duty rate of the phase signal will be maintained at fifty percent degree.

Abstract translation: 数字动态跟踪调节脉宽调制控制器使用核心处理单元接收相位信号并输出​​脉宽调制信号。 观察到，当输出电压上升或下降时，改变输出端的脉宽调制信号，相位信号的占空比将保持在百分之五十。