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    • 2. 发明申请
    • RF MEMS SWITCH USING CHANGE IN SHAPE OF FINE LIQUID METAL DROPLET
    • 射频MEMS开关使用精细液体金属溅射形状的变化
    • US20120222944A1
    • 2012-09-06
    • US13509363
    • 2010-11-10
    • Joonwon KimSeong-Ho SonSoon Young EomUsung ParkSeungbum Baek
    • Joonwon KimSeong-Ho SonSoon Young EomUsung ParkSeungbum Baek
    • H01H59/00
    • H01H29/28H01H59/0009H01H2029/008
    • An RF MEMS switch using a fine liquid metal droplet is provided. The RF MEMS switch using a fine liquid metal droplet includes: a first layer member having a signal transmission line; a second layer member disposed on the first layer member, and having a chamber formed corresponding to the signal transmission line so as to induce a change in the shape of the fine liquid metal droplet and a through hole formed at one side of the chamber so as to bring the fine liquid metal droplet, whose shape is to be changed in the chamber, into contact or non-contact with the signal transmission line; an operating member disposed on the second layer member, and provided at an open side of the chamber so as to provide deformability to the fine liquid metal droplet through the open side of the chamber; and a third layer member for defining the position of the operating member, and coupled to the first layer member and the second layer member.
    • 提供了使用细液态金属液滴的RF MEMS开关。 使用微细液体金属液滴的RF MEMS开关包括:具有信号传输线的第一层构件; 第二层构件,其设置在第一层构件上,并且具有对应于信号传输线形成的室,以引起细液态金属液滴的形状的改变和形成在室的一侧的通孔,从而 使其形状在腔室中变化的细小液体金属液滴与信号传输线接触或不接触; 设置在所述第二层构件上的操作构件,并且设置在所述室的开放侧,以通过所述室的开口侧向所述细液体金属液滴提供可变形性; 以及用于限定操作构件的位置并且联接到第一层构件和第二层构件的第三层构件。
    • 4. 发明授权
    • RF MEMS switch using change in shape of fine liquid metal droplet
    • RF MEMS开关采用细微液晶金属液滴的形状变化
    • US08704117B2
    • 2014-04-22
    • US13509363
    • 2010-11-10
    • Joonwon KimSeong-Ho SonSoon Young EomUsung ParkSeungbum Baek
    • Joonwon KimSeong-Ho SonSoon Young EomUsung ParkSeungbum Baek
    • H01H57/00
    • H01H29/28H01H59/0009H01H2029/008
    • An RF MEMS switch using a fine liquid metal droplet is provided. The RF MEMS switch using a fine liquid metal droplet includes: a first layer member having a signal transmission line; a second layer member disposed on the first layer member, and having a chamber formed corresponding to the signal transmission line so as to induce a change in the shape of the fine liquid metal droplet and a through hole formed at one side of the chamber so as to bring the fine liquid metal droplet, whose shape is to be changed in the chamber, into contact or non-contact with the signal transmission line; an operating member disposed on the second layer member, and provided at an open side of the chamber so as to provide deformability to the fine liquid metal droplet through the open side of the chamber; and a third layer member for defining the position of the operating member, and coupled to the first layer member and the second layer member.
    • 提供了使用细液态金属液滴的RF MEMS开关。 使用微细液体金属液滴的RF MEMS开关包括:具有信号传输线的第一层构件; 第二层构件,其设置在第一层构件上,并且具有对应于信号传输线形成的室,以引起细液态金属液滴的形状的改变和形成在室的一侧的通孔,从而 使其形状在腔室中变化的细小液体金属液滴与信号传输线接触或不接触; 设置在所述第二层构件上的操作构件,并且设置在所述室的开放侧,以通过所述室的开口侧向所述细液体金属液滴提供可变形性; 以及用于限定操作构件的位置并且联接到第一层构件和第二层构件的第三层构件。