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1. 发明授权

US07193547B2 DAC/ADC system 有权
标题翻译： DAC / ADC系统
公开(公告)号：US07193547B2
公开(公告)日：2007-03-20
申请号：US10778403
申请日：2004-02-17
申请人： Jung-Feng Ho , Wen-Chung Lai
发明人： Jung-Feng Ho , Wen-Chung Lai
IPC分类号： H03M1/66
CPC分类号： H03M3/496 , H03M3/50
摘要： A DAC/ADC system for generating reference clocks for DAC/ADC by a look-up table method. The DAC/ADC system includes a sampling signal generator, a DAC, and an ADC. The sampling signal generator generates first and second sampling signals according to first and second reference clocks by a look-up table method, respectively. The DAC receives a digital input signal and converts it into an analog output signal according to the first sampling signal. The ADC receives an analog input signal and converts it into a digital output signal according to the second sampling signal.
摘要翻译： DAC / ADC系统，用于通过查找表方法生成DAC / ADC的参考时钟。 DAC / ADC系统包括采样信号发生器，DAC和ADC。采样信号发生器分别通过查找表方法根据第一和第二参考时钟产生第一和第二采样信号。 DAC接收数字输入信号，并根据第一采样信号将其转换为模拟输出信号。 ADC接收模拟输入信号，并根据第二采样信号将其转换为数字输出信号。

2. 发明授权

US07567108B2 Apparatus and method for generating clock signal 有权
标题翻译：用于产生时钟信号的装置和方法
公开(公告)号：US07567108B2
公开(公告)日：2009-07-28
申请号：US11818034
申请日：2007-06-13
申请人： Sen-Huang Tang , Wen-Chung Lai
发明人： Sen-Huang Tang , Wen-Chung Lai
IPC分类号： G06F1/04
CPC分类号： G06F1/04
摘要： The invention is related to an apparatus and a method for generating an output clock. The method comprises: receiving a transmitted signal comprising at least one data signal and at least one synchronized signal; producing a reference signal according to the synchronization signal; counting the first reference signal according to a free-run clock outputted by a free-run clock generator to produce a counter signal; and generating the output clock according to the counter signal and the free-run clock.
摘要翻译：本发明涉及一种用于产生输出时钟的装置和方法。该方法包括：接收包括至少一个数据信号和至少一个同步信号的发射信号; 根据同步信号产生参考信号; 根据由自由运行时钟发生器输出的自由运行时钟对第一参考信号进行计数以产生计数器信号; 并根据计数器信号和自由运行时钟产生输出时钟。

3. 发明授权

US07990198B2 Apparatus and method for generating clock signal 有权
标题翻译：用于产生时钟信号的装置和方法
公开(公告)号：US07990198B2
公开(公告)日：2011-08-02
申请号：US12488889
申请日：2009-06-22
申请人： Sen-Huang Tang , Wen-Chung Lai
发明人： Sen-Huang Tang , Wen-Chung Lai
IPC分类号： G06F1/04
CPC分类号： G06F1/04
摘要： The invention is related to an apparatus and a method for generating an output clock. The method comprises: receiving a transmitted signal comprising at least one data signal and at least one synchronized signal; producing a reference signal according to the synchronization signal; counting the first reference signal according to a free-run clock outputted by a free-run clock generator to produce a counter signal; and generating the output clock according to the counter signal and the free-run clock.
摘要翻译：本发明涉及一种用于产生输出时钟的装置和方法。该方法包括：接收包括至少一个数据信号和至少一个同步信号的发射信号; 根据同步信号产生参考信号; 根据由自由运行时钟发生器输出的自由运行时钟对第一参考信号进行计数以产生计数器信号; 并根据计数器信号和自由运行时钟产生输出时钟。

4. 发明申请

US20050156649A1 Apparatus and method for generating clock signal 审中-公开
标题翻译：用于产生时钟信号的装置和方法
公开(公告)号：US20050156649A1
公开(公告)日：2005-07-21
申请号：US11035086
申请日：2005-01-13
申请人： Sen-Huang Tang , Wen-Chung Lai
发明人： Sen-Huang Tang , Wen-Chung Lai
IPC分类号： G06F1/04
CPC分类号： G06F1/04
摘要： The invention is related to an apparatus and a method for generating an output clock. The method comprises: receiving a transmitted signal comprising at least one data signal and at least one synchronized signal; producing a reference signal according to the synchronization signal; counting the first reference signal according to a free-run clock outputted by a free-run clock generator to produce a counter signal; and generating the output clock according to the counter signal and the free-run clock.
摘要翻译：本发明涉及一种用于产生输出时钟的装置和方法。该方法包括：接收包括至少一个数据信号和至少一个同步信号的发射信号; 根据同步信号产生参考信号; 根据由自由运行时钟发生器输出的自由运行时钟对第一参考信号进行计数以产生计数器信号; 并根据计数器信号和自由运行时钟产生输出时钟。

5. 发明申请

US20090256614A1 Apparatus and Method for Generating Clock Signal 有权
标题翻译：用于产生时钟信号的装置和方法
公开(公告)号：US20090256614A1
公开(公告)日：2009-10-15
申请号：US12488889
申请日：2009-06-22
申请人： Sen-Huang Tang , Wen-Chung Lai
发明人： Sen-Huang Tang , Wen-Chung Lai
IPC分类号： G06F1/04
CPC分类号： G06F1/04
摘要： The invention is related to an apparatus and a method for generating an output clock. The method comprises: receiving a transmitted signal comprising at least one data signal and at least one synchronized signal; producing a reference signal according to the synchronization signal; counting the first reference signal according to a free-run clock outputted by a free-run clock generator to produce a counter signal; and generating the output clock according to the counter signal and the free-run clock.
摘要翻译：本发明涉及一种用于产生输出时钟的装置和方法。该方法包括：接收包括至少一个数据信号和至少一个同步信号的发射信号; 根据同步信号产生参考信号; 根据由自由运行时钟发生器输出的自由运行时钟对第一参考信号进行计数以产生计数器信号; 并根据计数器信号和自由运行时钟产生输出时钟。

6. 发明申请

US20070247207A1 Apparatus and method for generating clock signal 有权
标题翻译：用于产生时钟信号的装置和方法
公开(公告)号：US20070247207A1
公开(公告)日：2007-10-25
申请号：US11818034
申请日：2007-06-13
申请人： Sen-Huang Tang , Wen-Chung Lai
发明人： Sen-Huang Tang , Wen-Chung Lai
IPC分类号： G06F1/04
CPC分类号： G06F1/04
摘要： The invention is related to an apparatus and a method for generating an output clock. The method comprises: receiving a transmitted signal comprising at least one data signal and at least one synchronized signal; producing a reference signal according to the synchronization signal; counting the first reference signal according to a free-run clock outputted by a free-run clock generator to produce a counter signal; and generating the output clock according to the counter signal and the free-run clock.
摘要翻译：本发明涉及一种用于产生输出时钟的装置和方法。该方法包括：接收包括至少一个数据信号和至少一个同步信号的发射信号; 根据同步信号产生参考信号; 根据由自由运行时钟发生器输出的自由运行时钟对第一参考信号进行计数以产生计数器信号; 并根据计数器信号和自由运行时钟产生输出时钟。

7. 发明申请

US20070033714A1 Helmet with multiple illuminants and a detachable cover 审中-公开
标题翻译：头盔有多个发光体和一个可拆卸的盖子
公开(公告)号：US20070033714A1
公开(公告)日：2007-02-15
申请号：US11199074
申请日：2005-08-09
申请人： Wen-Chung Lai , Chen-Chien Lu
发明人： Wen-Chung Lai , Chen-Chien Lu
IPC分类号： A42B1/06
CPC分类号： A42B3/044
摘要： A helmet has a body, a cover and a chinstrap. The body has a lower segment, an upper segment and an illuminant assembly. The upper segment has multiple locking slots and recesses. The illuminant assembly is mounted in the recesses and has a circuit board, at least one battery seat, multiple illuminants and multiple electrical wires. The cover is mounted detachably on the upper segment of the body and has multiple windows, longitudinal slots and fasteners. The windows are defined through the cover and align respectively with the illuminants. The longitudinal slots are defined through the cover and align respectively with the locking slots. The fasteners detachably mount respectively through the longitudinal slots in the cover and locking slots, and each fastener has a knob and a T-shaped latch. The illuminants are replaced easily by detaching the cover. The chinstrap is attached to the body.
摘要翻译：头盔有一个身体，一个盖子和一个下巴。主体具有下部段，上部段和发光体组件。上段具有多个锁定槽和凹槽。光源组件安装在凹槽中，并具有电路板，至少一个电池座，多个发光体和多条电线。该盖可拆卸地安装在主体的上部，并具有多个窗口，纵向槽和紧固件。窗口通过盖子定义并分别对准发光体。纵向狭槽通过盖子限定并分别对准锁定槽。紧固件分别可拆卸地安装在盖子和锁定槽中的纵向狭槽中，并且每个紧固件具有旋钮和T形闩锁。通过拆下盖子可轻松更换发光体。下腹肌附着在身上。

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