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1. 发明申请

US20130155566A1 SELF-RESET TRANSIENT-TO-DIGITAL CONVERTOR AND ELECTRONIC PRODUCT UTILIZING THE SAME 有权
标题翻译：自复位瞬态到数字转换器和使用它们的电子产品
公开(公告)号：US20130155566A1
公开(公告)日：2013-06-20
申请号：US13329033
申请日：2011-12-16
申请人： MING-DOU KER , Cheng-Cheng Yen , Tung-Yang CHEN , Ching-Ling Tsai , Shih-Fan Chen
发明人： MING-DOU KER , Cheng-Cheng Yen , Tung-Yang CHEN , Ching-Ling Tsai , Shih-Fan Chen
IPC分类号： H05F3/02
CPC分类号： H03M1/361 , G01R19/0053
摘要： A self-reset transient-to-digital convertor which includes at least one transient detection circuit is disclosed. The transient detection circuit, coupled between a first power line and a second power line, includes at least one voltage drop unit, a current amplifier unit, and a time control unit. When an ESD event occurs, the voltage drop unit is conducted to pass through an ESD current. The current amplifier unit, coupled between the voltage drop unit and the first power line, is conducted by the ESD current to set the level of a first node. The time control unit, coupled between the first node and the second power line, is configured to gradually drain the ESD current away. Wherein, each of the transient detection circuit generates a digital code according to the level of the first node.
摘要翻译：公开了一种包括至少一个瞬态检测电路的自复位瞬态 - 数字转换器。耦合在第一电力线和第二电力线之间的瞬态检测电路包括至少一个压降单元，电流放大器单元和时间控制单元。当发生ESD事件时，导通电压降单元以通过ESD电流。耦合在电压降单元和第一电力线之间的电流放大器单元由ESD电流进行，以设定第一节点的电平。耦合在第一节点和第二电力线之间的时间控制单元配置成逐渐将ESD电流消耗掉。其中，每个瞬态检测电路根据第一节点的电平产生数字码。

2. 发明申请

US20090231765A1 TRANSIENT TO DIGITAL CONVERTERS 有权
标题翻译：瞬态转换器
公开(公告)号：US20090231765A1
公开(公告)日：2009-09-17
申请号：US12047356
申请日：2008-03-13
申请人： Ming-Dou Ker , Cheng-Cheng Yen , Chi-Sheng Liao , Tung-Yang Chen
发明人： Ming-Dou Ker , Cheng-Cheng Yen , Chi-Sheng Liao , Tung-Yang Chen
IPC分类号： H02H9/04
CPC分类号： G01R31/002 , G01R19/10
摘要： A digital converter including a first adjustment unit and a first transient detection unit. The first adjustment unit adjusts amplitude of an electrostatic discharge (ESD) pulse to generate a first adjustment signal when an ESD event occurs in a first power line and a second power line is at a complementary level. The first transient detection unit generates a first digital code according to the first adjustment signal.
摘要翻译：一种数字转换器，包括第一调整单元和第一瞬态检测单元。当在第一电力线中发生ESD事件并且第二电力线处于互补电平时，第一调整单元调节静电放电（ESD）脉冲的幅度以产生第一调整信号。第一瞬态检测单元根据第一调整信号产生第一数字码。

3. 发明申请

US20090086392A1 POWER-RAIL ESD PROTECTION CIRCUIT WITHOUT LOCK-ON FAILURE 有权
标题翻译：没有锁定故障的电源线ESD保护电路
公开(公告)号：US20090086392A1
公开(公告)日：2009-04-02
申请号：US12018224
申请日：2008-01-23
申请人： Ming-Dou Ker , Cheng-Cheng Yen , Tung-Yang Chen
发明人： Ming-Dou Ker , Cheng-Cheng Yen , Tung-Yang Chen
IPC分类号： H02H9/00
CPC分类号： H02H9/046
摘要： An ESD protection circuit including a discharge device, a first detection circuit, and a second detection circuit. The discharge device provides a discharge path between a first power rail and a second power rail when the discharge device is activated. The discharge device stops providing the discharge path when the discharge device is de-activated. The first detection circuit is coupled between the first and the second power rails. The first detection circuit activates the discharge device when an ESD event occurs in the first power rail. The second detection circuit de-activates the discharge device when the ESD event does not occur in the first power rail.
摘要翻译：一种包括放电装置，第一检测电路和第二检测电路的ESD保护电路。当排出装置被激活时，排放装置提供在第一动力轨道和第二动力轨道之间的排放路径。当放电装置被去激活时，放电装置停止提供放电路径。第一检测电路耦合在第一和第二电源轨之间。当在第一电力轨道中发生ESD事件时，第一检测电路激活放电装置。当在第一电力轨上没有发生ESD事件时，第二检测电路解除激活放电装置。

4. 发明申请

US20090267584A1 TRANSIENT DETECTION CIRCUIT 有权
标题翻译：瞬态检测电路
公开(公告)号：US20090267584A1
公开(公告)日：2009-10-29
申请号：US12107902
申请日：2008-04-23
申请人： Ming-Dou Ker , Cheng-Cheng Yen , Chi-Sheng Liao , Tung-Yang Chen
发明人： Ming-Dou Ker , Cheng-Cheng Yen , Chi-Sheng Liao , Tung-Yang Chen
IPC分类号： G05F5/00
CPC分类号： G01R19/0053 , G01R31/002
摘要： A transient detection circuit coupled between a first power line and a second power line and including a first control unit, a setting unit, and a voltage regulation unit. The first control unit generates a first control signal. The first control signal is at a first level when an electrostatic discharge (ESD) event occurs. The first control signal is at a second level when the ESD event does not occur. The setting unit sets a first node. The first node is set at the second level when the first control signal is at the first level. The voltage regulation unit regulates the first node. The voltage regulation unit regulates the level of the first node at the second level when the first control signal is at the second level.
摘要翻译：耦合在第一电力线和第二电力线之间并包括第一控制单元，设定单元和电压调节单元的瞬态检测电路。第一控制单元产生第一控制信号。当静电放电（ESD）事件发生时，第一控制信号处于第一电平。当ESD事件不发生时，第一控制信号处于第二级。设置单元设置第一个节点。当第一控制信号处于第一级时，第一节点被设置在第二级。电压调节单元调节第一节点。当第一控制信号处于第二电平时，电压调节单元调节处于第二电平的第一节点的电平。

5. 发明申请

US20090187361A1 TRANSIENT DETECTION CIRCUIT FOR ESD PROTECTION 有权
标题翻译：用于ESD保护的瞬态检测电路
公开(公告)号：US20090187361A1
公开(公告)日：2009-07-23
申请号：US12018229
申请日：2008-01-23
申请人： Ming-Dou Ker , Cheng-Cheng Yen , Chi-Sheng Liao , Tung-Yang Chen
发明人： Ming-Dou Ker , Cheng-Cheng Yen , Chi-Sheng Liao , Tung-Yang Chen
IPC分类号： G01R19/00 , G01R29/12
CPC分类号： G01R31/001
摘要： A transient detection circuit including a detecting unit, a setting unit, and a memory unit. The transient detection circuit provides an information signal to an external instrument when an electrostatic discharge (ESD) event occurs. The detecting unit is coupled between a first power line and a second power line for detecting the ESD event. The setting unit sets a level of a first node according to the detection result. The memory unit controls the information signal according to the level of the first node. The information signal is at a first level when the ESD event occurs in the first power line.
摘要翻译：一种瞬态检测电路，包括检测单元，设定单元和存储单元。当发生静电放电（ESD）事件时，瞬态检测电路向外部仪器提供信息信号。检测单元耦合在用于检测ESD事件的第一电力线和第二电力线之间。设置单元根据检测结果设置第一节点的级别。存储单元根据第一节点的电平来控制信息信号。当ESD事件发生在第一电力线中时，信息信号处于第一电平。

6. 发明授权

US09001478B2 Self-reset transient-to-digital convertor and electronic product utilizing the same 有权
标题翻译：自复位瞬态到数字转换器和使用它的电子产品
公开(公告)号：US09001478B2
公开(公告)日：2015-04-07
申请号：US13329033
申请日：2011-12-16
申请人： Ming-Dou Ker , Cheng-Cheng Yen , Tung-Yang Chen , Ching-Ling Tsai , Shih-Fan Chen
发明人： Ming-Dou Ker , Cheng-Cheng Yen , Tung-Yang Chen , Ching-Ling Tsai , Shih-Fan Chen
IPC分类号： H02H9/00 , H03M1/36 , G01R19/00
CPC分类号： H03M1/361 , G01R19/0053
摘要： A self-reset transient-to-digital convertor which includes at least one transient detection circuit is disclosed. The transient detection circuit, coupled between a first power line and a second power line, includes at least one voltage drop unit, a current amplifier unit, and a time control unit. When an ESD event occurs, the voltage drop unit is conducted to pass through an ESD current. The current amplifier unit, coupled between the voltage drop unit and the first power line, is conducted by the ESD current to set the level of a first node. The time control unit, coupled between the first node and the second power line, is configured to gradually drain the ESD current away. Wherein, each of the transient detection circuit generates a digital code according to the level of the first node.
摘要翻译：公开了一种包括至少一个瞬态检测电路的自复位瞬态 - 数字转换器。耦合在第一电力线和第二电力线之间的瞬态检测电路包括至少一个压降单元，电流放大器单元和时间控制单元。当ESD事件发生时，电压降单元被传导通过ESD电流。耦合在电压降单元和第一电力线之间的电流放大器单元由ESD电流进行，以设定第一节点的电平。耦合在第一节点和第二电力线之间的时间控制单元配置成逐渐将ESD电流消耗掉。其中，每个瞬态检测电路根据第一节点的电平产生数字码。

7. 发明授权

US08649135B2 On-chip noise filter circuit 有权
标题翻译：片上噪声滤波电路
公开(公告)号：US08649135B2
公开(公告)日：2014-02-11
申请号：US13050157
申请日：2011-03-17
申请人： Ming-Dou Ker , Cheng-Cheng Yen , Tung-Yang Chen
发明人： Ming-Dou Ker , Cheng-Cheng Yen , Tung-Yang Chen
IPC分类号： H02H9/00
CPC分类号： H03K19/00369
摘要： A noise filter circuit for an IC is provided. The noise filter circuit comprises a decoupling unit coupled to a power pad of the IC and a current amplifier circuit coupled to the decoupling unit and the power pad of the IC. The decoupling unit generates a first current in response to a transient voltage being on the power pad of the IC. The current amplifier circuit drains a second current from the power pad of the IC according to the first current.
摘要翻译：提供了一种用于IC的噪声滤波器电路。噪声滤波器电路包括耦合到IC的功率垫的去耦单元和耦合到解耦单元和IC的功率垫的电流放大器电路。解耦单元响应于在IC的功率垫上的瞬态电压产生第一电流。当前放大器电路根据第一电流从IC的功率垫排出第二电流。

8. 发明授权

US07675723B2 Transient to digital converters 有权
标题翻译：瞬态到数字转换器
公开(公告)号：US07675723B2
公开(公告)日：2010-03-09
申请号：US12047356
申请日：2008-03-13
申请人： Ming-Dou Ker , Cheng-Cheng Yen , Chi-Sheng Liao , Tung-Yang Chen
发明人： Ming-Dou Ker , Cheng-Cheng Yen , Chi-Sheng Liao , Tung-Yang Chen
IPC分类号： H02H9/00 , H02H3/20 , H02H9/04 , H02H3/22
CPC分类号： G01R31/002 , G01R19/10
摘要： A digital converter including a first adjustment unit and a first transient detection unit. The first adjustment unit adjusts amplitude of an electrostatic discharge (ESD) pulse to generate a first adjustment signal when an ESD event occurs in a first power line and a second power line is at a complementary level. The first transient detection unit generates a first digital code according to the first adjustment signal.
摘要翻译：一种数字转换器，包括第一调整单元和第一瞬态检测单元。当在第一电力线中发生ESD事件并且第二电力线处于互补电平时，第一调整单元调节静电放电（ESD）脉冲的幅度以产生第一调整信号。第一瞬态检测单元根据第一调整信号产生第一数字码。

9. 发明申请

US20120236445A1 On-Chip Noise Filter Circuit 有权
标题翻译：片内噪声滤波电路
公开(公告)号：US20120236445A1
公开(公告)日：2012-09-20
申请号：US13050157
申请日：2011-03-17
申请人： Ming-Dou Ker , Cheng-Cheng Yen , Tung-Yang Chen
发明人： Ming-Dou Ker , Cheng-Cheng Yen , Tung-Yang Chen
IPC分类号： H02H9/00
CPC分类号： H03K19/00369
摘要： A noise filter circuit for an IC is provided. The noise filter circuit comprises a decoupling unit coupled to a power pad of the IC and a current amplifier circuit coupled to the decoupling unit and the power pad of the IC. The decoupling unit generates a first current in response to a transient voltage being on the power pad of the IC. The current amplifier circuit drains a second current from the power pad of the IC according to the first current.
摘要翻译：提供了一种用于IC的噪声滤波器电路。噪声滤波器电路包括耦合到IC的功率垫的去耦单元和耦合到解耦单元和IC的功率垫的电流放大器电路。解耦单元响应于在IC的功率垫上的瞬态电压产生第一电流。当前放大器电路根据第一电流从IC的功率垫排出第二电流。

10. 发明授权

US07826187B2 Transient detection circuit 有权
标题翻译：瞬态检测电路
公开(公告)号：US07826187B2
公开(公告)日：2010-11-02
申请号：US12107902
申请日：2008-04-23
申请人： Ming-Dou Ker , Cheng-Cheng Yen , Chi-Sheng Liao , Tung-Yang Chen
发明人： Ming-Dou Ker , Cheng-Cheng Yen , Chi-Sheng Liao , Tung-Yang Chen
IPC分类号： H02H9/00
CPC分类号： G01R19/0053 , G01R31/002
摘要： A transient detection circuit coupled between a first power line and a second power line and including a first control unit, a setting unit, and a voltage regulation unit. The first control unit generates a first control signal. The first control signal is at a first level when an electrostatic discharge (ESD) event occurs. The first control signal is at a second level when the ESD event does not occur. The setting unit sets a first node. The first node is set at the second level when the first control signal is at the first level. The voltage regulation unit regulates the first node. The voltage regulation unit regulates the level of the first node at the second level when the first control signal is at the second level.
摘要翻译：耦合在第一电力线和第二电力线之间并包括第一控制单元，设定单元和电压调节单元的瞬态检测电路。第一控制单元产生第一控制信号。当静电放电（ESD）事件发生时，第一控制信号处于第一电平。当ESD事件不发生时，第一控制信号处于第二级。设置单元设置第一个节点。当第一控制信号处于第一级时，第一节点被设置在第二级。电压调节单元调节第一节点。当第一控制信号处于第二电平时，电压调节单元调节处于第二电平的第一节点的电平。

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