Invention Grant
- Patent Title: Delay time adjusting method of delaying a phase of an output signal until a phase difference between an input signal and the output signal becomes an integral number of periods other than zero
- Patent Title (中): 延迟输出信号的相位的延迟时间调整方法，直到输入信号和输出信号之间的相位差成为零以外的周期的整数
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Application No.: US11395130Application Date: 2006-04-03
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Publication No.: US07667509B2Publication Date: 2010-02-23
- Inventor: Nobutaka Taniguchi
- Applicant: Nobutaka Taniguchi
- Applicant Address: JP Tokyo
- Assignee: Fujitsu Microelectronics Ltd.
- Current Assignee: Fujitsu Microelectronics Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Arent Fox LLP
- Priority: JP2000-046225 20000223
- Main IPC: H03L7/06
- IPC: H03L7/06
Abstract:
A delay time adjusting method adjusts a delay time of an input signal so that a phase of the input signal and a phase of an output signal match each other. The delay time adjusting method comprises the step of delaying the phase of the output signal until a phase difference between the phase of the input signal and the phase of the output signal becomes N periods, where N is an integer other than zero.
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