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1. 发明授权

US5926308A High-speed optical modulator module 失效
标题翻译：高速光调制器模块
公开(公告)号：US5926308A
公开(公告)日：1999-07-20
申请号：US927753
申请日：1997-09-11
申请人： Hae-Young Lee , Sang-Bae Kim , Soung-Il Kim , Ki-Soo Park
发明人： Hae-Young Lee , Sang-Bae Kim , Soung-Il Kim , Ki-Soo Park
IPC分类号： H01L25/00 , H01S5/00 , H01S5/022 , H01S5/06 , H01S5/062 , H04B10/516 , H04B10/61 , G02B26/00 , H01S3/10
CPC分类号： H01S5/02248 , H01S5/06226 , H01L2224/49175 , H01L2924/01079 , H01L2924/19041 , H01L2924/30107 , H01L2924/3011 , H01L2924/30111 , H01S5/02276
摘要： A high-speed optical modulator module which includes: a lead frame having an outer lead frame and an inner lead frame, the outer lead frame for receiving a high-speed signal; a substrate, in which a metal base having a matching impedance device, and a submount having a laser diode thereon, are formed; a first multi-bonding wire for electrically connecting the inner lead frame of the lead frame to one end of the matching impedance device; a second multi-bonding wire for electrically connecting the other end of the matching impedance device to one end of the metal base; and a dual-bonding wire for electrically connecting the other end of the metal base to the laser diode. The matching impedance device includes a matching resistor and a compensation capacitor connected in parallel. The module is formed by packaging and sealing the components other than the outer lead frame.
摘要翻译：一种高速光调制器模块，包括：具有外引线框架和内引线框架的引线框架，用于接收高速信号的外引线框架; 形成具有匹配阻抗元件的金属基底和其上具有激光二极管的基座的基板; 用于将引线框架的内部引线框架电连接到匹配阻抗器件的一端的第一多重接合线; 第二多键合线，用于将匹配阻抗装置的另一端电连接到金属基底的一端; 以及用于将金属基底的另一端电连接到激光二极管的双键合线。匹配阻抗器件包括并联连接的匹配电阻器和补偿电容器。模块通过包装和密封外引线框架以外的部件而形成。

2. 发明授权

US08947466B2 Display panel, method for driving the display panel, and display apparatus for performing the method 有权
标题翻译：显示面板，用于驱动显示面板的方法，以及用于执行该方法的显示装置
公开(公告)号：US08947466B2
公开(公告)日：2015-02-03
申请号：US13010735
申请日：2011-01-20
申请人： Seon-Tae Yoon , Ki-Soo Park , Jae-Byung Park , Mun-Ki Sim
发明人： Seon-Tae Yoon , Ki-Soo Park , Jae-Byung Park , Mun-Ki Sim
IPC分类号： G09G5/10 , G09G3/34
CPC分类号： G09G3/346 , G09G2300/0809 , G09G2310/0262
摘要： A display panel includes first and second substrates. The first substrate includes a light blocking layer having an opening through the light blocking layer. The opening is arranged in a pixel area. The second substrate includes first and second transistors, first and second driving electrodes, and a shutter. The first transistor is turned on in response to a low level control voltage. The second transistor is electrically connected to the first transistor and is turned on in response to receiving a low level voltage from the first transistor. The first driving electrode is electrically connected to the first transistor, and the second driving electrode is electrically connected to the second transistor. The shutter exposes or covers the opening by moving to the first driving electrode or the second driving electrode according to the relative levels of voltages applied to the first and second driving electrodes.
摘要翻译：显示面板包括第一和第二基板。第一基板包括具有穿过遮光层的开口的遮光层。开口布置在像素区域中。第二基板包括第一和第二晶体管，第一和第二驱动电极以及快门。第一晶体管响应于低电平控制电压而导通。第二晶体管电连接到第一晶体管，并响应于接收来自第一晶体管的低电平电压而导通。第一驱动电极与第一晶体管电连接，第二驱动电极与第二晶体管电连接。快门通过根据施加到第一和第二驱动电极的电压的相对电平移动到第一驱动电极或第二驱动电极来曝光或覆盖开口。

3. 发明授权

US06565266B2 Device for aligning optical source and optical fiber in optical source module 失效
公开(公告)号：US06565266B2
公开(公告)日：2003-05-20
申请号：US09863790
申请日：2001-05-23
申请人： Gi-Tae Mun , Ki-Soo Park , Oh-Dal Kwon , Young-Soo Yang , Dae-Hyun Kang
发明人： Gi-Tae Mun , Ki-Soo Park , Oh-Dal Kwon , Young-Soo Yang , Dae-Hyun Kang
IPC分类号： G02B642
CPC分类号： G02B6/4237
摘要： Disclosed is a device for aligning an optical source and an optical fiber in an optical source module. The optical source module has a substrate, an optical source mounted on the substrate, an optical fiber for receiving lights emitted by the optical source, an optical fiber ferrule for supporting the optical fiber, and a saddle mounted on the substrate for holding the optical fiber ferrule. The saddle comprises a pair of base layers distanced apart from each other so that the optical fiber ferrule can be inserted thereto; a sub-rib member extending upwardly from internal ends of the respective base layer; a center-rib member extending in a vertical upward direction from the center of the respective sub-rib member; an arm member displaced along the longitudinal direction of the optical fiber ferrule, and having a pair of welded sections for coupling the optical fiber ferrule thereto; a tapered reinforcing member extending from the respective arm member; and, a loop member having a bent shape coupled to both ends of the reinforcing sections.

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