公开(公告)号：US20100308916A1

公开(公告)日：2010-12-09

申请号：US12480616

申请日：2009-06-08

Applicant: Yi-Bin Lee ,  Po-Sen Tseng

Inventor： Yi-Bin Lee ,  Po-Sen Tseng

IPC: H03F3/16

CPC classification number: H03G1/0023 ,  H03F1/223 ,  H03F3/72 ,  H03F2203/7236 ,  H03G1/0029

Abstract: A programmable gain MOS amplifier is disclosed. The programmable gain MOS amplifier is capable of increasing its programmable gain linearly in dB unit by increasing its gain level data linearly. The programmable gain MOS amplifier includes a plurality of gain providers for providing predetermined gains respectively, and a plurality of gain tuners. Each of the plurality of the gain tuners is disposed for adjusting the predetermined gain from the corresponding gain provider. Each of the gain tuners includes a gain enabling module and a gain decreasing module. The gain enabling module allows the corresponding predetermined gain to add to the programmable gain of the MOS amplifier. The gain decreasing module declines the corresponding predetermined gain added to the programmable gain of the MOS amplifier.

Abstract translation: 公开了一种可编程增益MOS放大器。 可编程增益MOS放大器能够通过线性增加其增益电平数据，以dB为单位增加其可编程增益。 可编程增益MOS放大器包括分别提供预定增益的多个增益提供器和多个增益调谐器。 多个增益调谐器中的每一个被设置用于从相应的增益提供器调整预定的增益。 每个增益调谐器包括增益使能模块和增益减小模块。 增益使能模块允许相应的预定增益增加到MOS放大器的可编程增益。 增益减小模块下降了与MOS放大器的可编程增益相加的相应的预定增益。

公开(公告)号：US20080305683A1

公开(公告)日：2008-12-11

申请号：US11761192

申请日：2007-06-11

Applicant: Jun Li ,  Yi-Bin Lee ,  Chih-Fong Huang ,  Shang-Te Ke

Inventor： Jun Li ,  Yi-Bin Lee ,  Chih-Fong Huang ,  Shang-Te Ke

IPC: H01R13/648

CPC classification number: H01R13/6275

Abstract: An improved structure for HDMI connector comprises a resilient buckle plate embedded on a side of a HDMI connector and a containing space formed in front of the resilient buckle plate, said resilient buckle plate having a plurality of retaining blocks disposed on a front end thereof and protruding out of said HDMI connector. Said containing space is disposed for a protruding portion at a front end of a resilient plate of a socket for HDMI connector to buckle up with. When plugging said HDMI connector into a common socket for HDMI connector, as said HDMI connector goes to the latched position inside said socket, said retaining blocks of said resilient buckle plate are buckled at an opening of said socket for HDMI connector to let said HDMI connector and said socket fixedly buckle up with each other. This improved structure can be used with any kind of sockets for HDMI connector.

Abstract translation: 用于HDMI连接器的改进的结构包括嵌入在HDMI连接器侧的弹性扣板和形成在弹性扣板前面的容纳空间，所述弹性扣板具有设置在其前端上的多个保持块，并且突出 脱离所述HDMI连接器。 所述容纳空间设置在用于HDMI连接器的插座的弹性板的前端处的突出部分以与之搭扣。 当将所述HDMI连接器插入用于HDMI连接器的公用插座中时，当所述HDMI连接器进入所述插座内的锁定位置时，所述弹性扣板的所述保持块在用于HDMI连接器的所述插座的开口处弯曲，以使所述HDMI连接器 并且所述插座彼此固定地搭扣。 这种改进的结构可以用于HDMI连接器的任何种类的插座。