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1. 发明授权

US08324658B2 ESD protection circuit for RFID tag 有权
标题翻译： RFID标签的ESD保护电路
公开(公告)号：US08324658B2
公开(公告)日：2012-12-04
申请号：US12759743
申请日：2010-04-14
申请人： Ming-Hsien Tsai , Chewn-Pu Jou , Fu-Lung Hsueh , Ming-Hsiang Song
发明人： Ming-Hsien Tsai , Chewn-Pu Jou , Fu-Lung Hsueh , Ming-Hsiang Song
IPC分类号： H01L29/73
CPC分类号： H01L29/73
摘要： An electrostatic discharge (ESD) protection circuit structure includes a dual directional silicon controlled rectifier (SCR) formed in a substrate. The SCR includes first and second P-wells laterally interposed by an N-well. A deep N-well is disposed underneath the P-wells and the N-well. First and second N-type regions are disposed in the first and second P-wells, respectively, and are coupled to a pair of pads. First and second P-type regions are disposed in the first and second P-wells, respectively, are coupled to the pads, and are disposed closer to the N-well than the first and second N-type regions, respectively.
摘要翻译：静电放电（ESD）保护电路结构包括形成在衬底中的双向可控硅整流器（SCR）。 SCR包括由N阱横向插入的第一和第二P阱。深井N井位于P井和N井的下面。第一和第二N型区域分别设置在第一和第二P阱中，并且耦合到一对焊盘。第一和第二P型区域分别设置在第一和第二P阱中，分别耦合到焊盘，并且分别设置成比第一和第二N型区域更靠近N阱。

2. 发明授权

US08334571B2 Junction varactor for ESD protection of RF circuits 有权
标题翻译：用于射频电路ESD保护的结型变容二极管
公开(公告)号：US08334571B2
公开(公告)日：2012-12-18
申请号：US12731562
申请日：2010-03-25
申请人： Ming-Hsien Tsai , Tzu-Jin Yeh , Chewn-Pu Jou , Fu-Lung Hsueh
发明人： Ming-Hsien Tsai , Tzu-Jin Yeh , Chewn-Pu Jou , Fu-Lung Hsueh
IPC分类号： H01L23/60 , H01L23/64 , H01L29/08
CPC分类号： H01L27/0255 , H01L2924/0002 , H01L2924/00
摘要： An ESD protection device includes a first well of a first semiconductor type disposed in a substrate of a second semiconductor type forming a first diode. A second well of the second semiconductor type is formed in the substrate to form a second diode with the first well. A first plurality of doped regions of the first semiconductor type are formed in an upper surface of the first well. A second plurality of doped regions of the second semiconductor type are formed in the upper surface of the first well forming a third diode with the first well. A plurality of STI regions are formed in the upper surface of the first well. Each STI region is disposed between a doped region of the first and second semiconductor types. The third diode provides a current bypass when an ESD voltage spike is received at one of the first or second plurality of doped regions.
摘要翻译： ESD保护装置包括设置在形成第一二极管的第二半导体类型的衬底中的第一半导体类型的第一阱。第二半导体类型的第二阱形成在衬底中以与第一阱形成第二二极管。第一半导体类型的第一多个掺杂区域形成在第一阱的上表面中。第二半导体类型的第二多个掺杂区域形成在第一阱的上表面中，其与第一阱形成第三二极管。多个STI区域形成在第一阱的上表面中。每个STI区域设置在第一和第二半导体类型的掺杂区域之间。当在第一或第二多个掺杂区域中的一个处接收ESD电压尖峰时，第三二极管提供电流旁路。

3. 发明授权

US08493705B2 Electrostatic discharge circuit for radio frequency transmitters 有权
标题翻译：射频发射机静电放电电路
公开(公告)号：US08493705B2
公开(公告)日：2013-07-23
申请号：US12982004
申请日：2010-12-30
申请人： Chun-Yu Lin , Li-Wei Chu , Ming-Dou Ker , Ming-Hsien Tsai , Ping-Fang Hung , Ming-Hsiang Song
发明人： Chun-Yu Lin , Li-Wei Chu , Ming-Dou Ker , Ming-Hsien Tsai , Ping-Fang Hung , Ming-Hsiang Song
IPC分类号： H02H9/04 , H01L29/66
CPC分类号： H02H9/046 , H01L27/0262 , H03F3/24 , H04B1/0475 , H04B2001/0408
摘要： A representative electrostatic discharge (ESD) protection circuit includes a silicon-controlled rectifier (SCR) that is electrically coupled to the output of a power amplifier; an ESD detection circuit that triggers the SCR responsive to detect an electrostatic discharge on an ESD bus; and an ESD clamp circuit that is coupled to the first voltage line.
摘要翻译：代表性的静电放电（ESD）保护电路包括电耦合到功率放大器的输出的硅控整流器（SCR）; ESD检测电路，其触发SCR响应于检测ESD总线上的静电放电; 以及耦合到第一电压线的ESD钳位电路。

4. 发明申请

US20130238910A1 MEMORY CARD WITH SMART CARD FUNCTION AND POWER CONTROL METHOD AND POWER CONTROL CIRCUIT THEREOF 有权
标题翻译：具有智能卡功能的记忆卡和功率控制方法及其功率控制电路
公开(公告)号：US20130238910A1
公开(公告)日：2013-09-12
申请号：US13468008
申请日：2012-05-09
申请人： Hsing-Chang Liu , Ming-Hsien Tsai
发明人： Hsing-Chang Liu , Ming-Hsien Tsai
IPC分类号： G06F1/26 , G06F12/02
CPC分类号： G06F1/3203 , G06K19/0727 , G06K19/07769 , G11C16/12 , H03K17/693
摘要： A memory card with a smart card function including a flash memory unit, a data processing control unit, and a power control unit is provided. The data processing control unit is coupled to the flash memory unit. The data processing control unit controls the flash memory unit and encrypts, decrypts and stores smart card security data. The power control unit receives at least one of a first power input and a second power input. The power control unit selects the first power input or the second power input and provides the selected one to the data processing control unit according to at least one control signal. An output terminal of the power control unit is coupled to the first power input. Furthermore, a power control method and a power control circuit of the forgoing memory card are also provided.
摘要翻译：提供具有智能卡功能的存储卡，包括闪存单元，数据处理控制单元和电源控制单元。数据处理控制单元耦合到闪存单元。数据处理控制单元控制闪存单元并对智能卡安全数据进行加密，解密和存储。功率控制单元接收第一功率输入和第二功率输入中的至少一个。功率控制单元选择第一电力输入或第二电力输入，并根据至少一个控制信号将所选择的一个提供给数据处理控制单元。功率控制单元的输出端耦合到第一功率输入。此外，还提供了前述存储卡的功率控制方法和功率控制电路。

5. 发明申请

US20080062605A1 Repair circuitry with an enhanced ESD protection device 有权
标题翻译：具有增强型ESD保护装置的修复电路
公开(公告)号：US20080062605A1
公开(公告)日：2008-03-13
申请号：US11512830
申请日：2006-08-30
申请人： Ming-Hsien Tsai , Hung-Jen Liao , Sung-Chieh Lin
发明人： Ming-Hsien Tsai , Hung-Jen Liao , Sung-Chieh Lin
IPC分类号： H02H5/04
CPC分类号： G11C29/02 , G11C17/18 , G11C29/027
摘要： A repair circuitry consisting of at least one electrical fuse forming part of a conduction path between a positive voltage supply (Vq) pad and a complimentary lower voltage supply source (Vss). The repair circuitry includes at least one switching device and at least one control circuitry. The at least one switching device has a control terminal and is coupled between the Vq pad and the at least one electrical fuse. The at least one control circuitry is coupled to the control terminal and the Vq pad respectively. Upon an application of a positive high voltage to the Vq pad, the control circuitry delays the turned-on state of the switching device for a predetermined period of time, thereby blocking stray currents occurred during ESD events. Consequently, the repair circuitry can prevent the at least one electrical fuse from being mistakenly programmed.
摘要翻译：修复电路由至少一个电熔丝构成，形成正电压源（Vq）焊盘和互补的低电压源（Vss）之间的传导路径的一部分。修复电路包括至少一个开关装置和至少一个控制电路。所述至少一个开关装置具有控制端子，并且耦合在所述Vq焊盘和所述至少一个电熔丝之间。至少一个控制电路分别耦合到控制端子和Vq焊盘。当向Vq焊盘施加正高电压时，控制电路将开关器件的接通状态延迟预定的时间段，从而阻止在ESD事件期间发生的杂散电流。因此，修理电路可以防止至少一个电熔丝被错误编程。

6. 发明申请

US20060245337A1 METHOD FOR SELECTING OPTIMAL RECORDING AND ERASING POWERS FOR AN OPTICAL DISK DRIVE 审中-公开
标题翻译：选择最佳记录的方法和擦除光盘驱动器的功能
公开(公告)号：US20060245337A1
公开(公告)日：2006-11-02
申请号：US11456852
申请日：2006-07-11
申请人： Han-Wen Hsu , Ming-Hsien Tsai
发明人： Han-Wen Hsu , Ming-Hsien Tsai
IPC分类号： G11B7/00
CPC分类号： G11B7/126
摘要： A method in which, during an optimal power calibration (OPC) process, an optical disk drive performs a plurality of write tests to an optical disk at a plurality of test powers and measures a corresponding plurality of modulation signal strength values of the optical disk for the plurality of write tests to generate a modulation signal strength versus power curve. The method then determines possible gamma lines corresponding to considered powers, and selects a considered power as a target power of the optical disk drive when a possible gamma line is substantially tangential to the modulation signal strength versus power curve at the considered power. According to the method, powers within a domain of the plurality of test powers are considered until a considered power is selected as the target power for the optical disk.
摘要翻译：一种方法，其中在最佳功率校准（OPC）处理期间，光盘驱动器以多个测试功率对光盘执行多次写入测试，并且测量所述光盘的相应多个调制信号强度值，以便多个写入测试以产生调制信号强度与功率曲线。该方法然后确定对应于所考虑的功率的可能的伽马线，并且当可能的伽马线基本上与所考虑的功率下的调制信号强度对功率曲线相切时，选择所考虑的功率作为光盘驱动器的目标功率。根据该方法，考虑多个测试功率的域内的功率，直到所选择的功率被选择为光盘的目标功率为止。

7. 发明授权

US08649655B2 Display device with playback functionality, and image information processing method thereof 有权
标题翻译：具有播放功能的显示装置及其图像信息处理方法
公开(公告)号：US08649655B2
公开(公告)日：2014-02-11
申请号：US12883539
申请日：2010-09-16
申请人： Ming-Hsien Tsai , Po-Hsu Chen
发明人： Ming-Hsien Tsai , Po-Hsu Chen
IPC分类号： H04N5/775 , H04N5/222 , H04N5/225 , H04N5/93 , H04N5/917 , G06K9/00
CPC分类号： G11B27/034 , G11B2220/2562 , H04N5/85
摘要： A display device with playback functionality includes: an image information extracting module for extracting image information from a storage medium, and processing the image information so as to generate and output a first setting image signal conforming with a specific format; an image processor for receiving the first setting image signal and performing picture quality processing so as to generate and output a second setting image signal conforming with the specific format; a display unit capable of receiving and displaying one of the first and second setting image signals conforming with the specific format; and a control unit for performing control such that the display unit receives one of the first and second setting image signals when a command is received, and the other of the first and second setting image signals when the command is not received.
摘要翻译：具有播放功能的显示装置包括：图像信息提取模块，用于从存储介质中提取图像信息，并处理图像信息，以产生并输出符合特定格式的第一设置图像信号; 图像处理器，用于接收第一设置图像信号并执行图像质量处理，以便产生并输出符合特定格式的第二设置图像信号; 显示单元，能够接收和显示符合特定格式的第一和第二设置图像信号之一; 以及控制单元，用于执行控制，使得当接收到命令时，显示单元接收第一和第二设置图像信号中的一个，并且当未接收到命令时，第一和第二设置图像信号中的另一个。

8. 外观设计

USD681856S1 Vehicle light 有权
公开(公告)号：USD681856S1
公开(公告)日：2013-05-07
申请号：US29410261
申请日：2012-01-06
申请人： Ming-Hsien Tsai
设计人： Ming-Hsien Tsai

9. 发明授权

US07551415B2 Repair circuitry with an enhanced ESD protection device 有权
标题翻译：具有增强型ESD保护装置的修复电路
公开(公告)号：US07551415B2
公开(公告)日：2009-06-23
申请号：US11512830
申请日：2006-08-30
申请人： Ming-Hsien Tsai , Hung-Jen Liao , Sung-Chieh Lin
发明人： Ming-Hsien Tsai , Hung-Jen Liao , Sung-Chieh Lin
IPC分类号： H02H3/22
CPC分类号： G11C29/02 , G11C17/18 , G11C29/027
摘要： A repair circuitry consisting of at least one electrical fuse forming part of a conduction path between a positive voltage supply (Vq) pad and a complimentary lower voltage supply source (Vss). The repair circuitry includes at least one switching device and at least one control circuitry. The at least one switching device has a control terminal and is coupled between the Vq pad and the at least one electrical fuse. The at least one control circuitry is coupled to the control terminal and the Vq pad respectively. Upon an application of a positive high voltage to the Vq pad, the control circuitry delays the turned-on state of the switching device for a predetermined period of time, thereby blocking stray currents occurred during ESD events. Consequently, the repair circuitry can prevent the at least one electrical fuse from being mistakenly programmed.
摘要翻译：修复电路由至少一个电熔丝构成，形成正电压源（Vq）焊盘和互补的低电压源（Vss）之间的传导路径的一部分。修复电路包括至少一个开关装置和至少一个控制电路。所述至少一个开关装置具有控制端子，并且耦合在所述Vq焊盘和所述至少一个电熔丝之间。至少一个控制电路分别耦合到控制端子和Vq焊盘。当向Vq焊盘施加正高电压时，控制电路将开关器件的接通状态延迟预定的时间段，从而阻止在ESD事件期间发生的杂散电流。因此，修理电路可以防止至少一个电熔丝被错误编程。

10. 发明授权

US07145968B2 Viterbi decoder of partial response maximum likelihood channel 有权
公开(公告)号：US07145968B2
公开(公告)日：2006-12-05
申请号：US10063783
申请日：2002-05-13
申请人： Hung-Cheng Kuo , Ming-Hsien Tsai
发明人： Hung-Cheng Kuo , Ming-Hsien Tsai
IPC分类号： H04L27/06
CPC分类号： H03M13/6331 , H03M13/41 , H03M13/6343
摘要： A Viterbi decoder of a partial response maximum likelihood channel. In an optical disc drive, a system of partial response maximum likelihood has an analog/digital converter. This analog/digital converter receives an analog signal and outputs a digital signal to a Viterbi decoder. The Viterbi decoder has an adaptive level Viterbi decoder, a signal level mapping algorithm, a received signal delay chain, a hard decoder, and a multiplexer. The adaptive level Viterbi decoder and the hard decoder receive a digital signal output from the analog/digital converter to decode simultaneously. Whether the output of the multiplexer is the decision bit of the adaptive level Viterbi decoder or the hard decoder is determined by the mode selection algorithm.

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