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    • 13. 发明申请
    • Electrostatic discharge protection apparatus for integrated circuits
    • 集成电路用静电放电保护装置
    • US20070246737A1
    • 2007-10-25
    • US11408684
    • 2006-04-20
    • Hung-Yi Chang
    • Hung-Yi Chang
    • H01L29/74
    • H01L27/0266H01L27/092
    • An electrostatic discharge (ESD) protection apparatus for integrated circuits is provided. The ESD protection apparatus includes an ESD protection device. The ESD protection device is disposed in a guard ring and includes a special ESD protection unit and an ESD protection unit. The special ESD protection unit is parallel to the ESD protection unit and is disposed on the edge of the ESD protection device. The special ESD protection unit includes at least a special channel area and a plurality of contact windows. The minimum spacing between the two contact windows at two sides of the special channel area in the special ESD protection unit is greater than the minimum spacing between the two contact windows at two sides of the channel area in the ESD protection unit.
    • 提供一种用于集成电路的静电放电(ESD)保护装置。 ESD保护装置包括ESD保护装置。 ESD保护装置设置在保护环中,并包括专用ESD保护单元和ESD保护单元。 专用ESD保护单元与ESD保护单元并联,并设置在ESD保护装置的边缘。 特殊的ESD保护单元至少包括一个特殊的通道区域和多个接触窗口。 特殊ESD保护单元中特殊通道区域两侧的两个接触窗口之间的最小间距大于ESD保护单元中通道区域两侧两个接触窗口之间的最小间距。
    • 15. 发明授权
    • Multi-purpose stun gun
    • 多用途眩晕枪
    • US09267768B1
    • 2016-02-23
    • US14456929
    • 2014-08-11
    • Hung-Yi Chang
    • Hung-Yi Chang
    • F41H13/00
    • F41H13/0025F41B11/62
    • A multi-purpose stun gun is provided with a housing including top launchers, a sound and light interference device adjacent to the launchers, a front recess under the launchers; first triggers adjacent to the launchers respectively, a rear handle, a high-voltage generator in the handle, a battery power supply in the handle for supplying electricity to the high-voltage generator, a second trigger on the housing and electrically interconnecting the high-voltage generator and the launchers, a safety on the housing for locking the second trigger, and positive and negative electrodes on the front recess and electrically connected to both the high-voltage generator.
    • 多用途眩晕枪配有一个外壳,包括顶部发射器,与发射器相邻的声光干涉装置,发射器下方的前凹槽; 第一触发器分别与发射器相邻,后手柄,手柄中的高压发生器,用于向高压发生器供电的手柄中的电池电源,壳体上的第二触发器, 电压发生器和发射器,用于锁定第二触发器的壳体上的安全性,以及前部凹部上的正极和负极,并且电连接到高压发生器。