FLIP CHIP QUAD FLAT NON-LEADED PACKAGE STRUCTURE AND MANUFACTURING METHOD THEREOF AND CHIP PACKAGE STRUCTURE
    32.
    发明申请
    FLIP CHIP QUAD FLAT NON-LEADED PACKAGE STRUCTURE AND MANUFACTURING METHOD THEREOF AND CHIP PACKAGE STRUCTURE 审中-公开
    卷芯四边平板非引线包装结构及其制造方法和芯片包装结构

    公开(公告)号:US20090189296A1

    公开(公告)日:2009-07-30

    申请号:US12275172

    申请日:2008-11-20

    Abstract: A manufacturing method for a Flip Chip Quad Flat Non-leaded package structure is provided. A lead frame having a plurality of leads is provided at first in the manufacturing method. A dielectric layer is formed on the lead frame and exposes a top surface and a bottom surface of the leads. A redistribution layer including a plurality of pads and a plurality of conductive lines connected the pads and the top surface of the leads is formed on the dielectric layer. A solder resist layer is formed to cover the redistribution layer, the dielectric layer and the leads, and expose the surface of the pads. An adhesive layer is formed on the solder resist layer. A chip having a plurality of bumps is provided. The chip is adhered on the solder resist layer with the adhesive layer and each bump is electrically connected with one of the pads.

    Abstract translation: 提供了一种倒装芯片四边形扁平无铅封装结构的制造方法。 首先在制造方法中设置具有多根引线的引线框架。 在引线框架上形成介电层,并使引线的顶表面和底表面露出。 在电介质层上形成包括多个焊盘的重分配层和连接焊盘和引线顶表面的多条导线。 形成阻焊层以覆盖再分布层,电介质层和引线,并露出焊盘的表面。 在阻焊层上形成粘接层。 提供具有多个凸块的芯片。 该芯片用粘合剂层粘附在阻焊层上,并且每个凸块与其中一个焊盘电连接。

    Display Device and Method of Displaying Menus Thereon
    39.
    发明申请
    Display Device and Method of Displaying Menus Thereon 审中-公开
    显示设备和显示菜单的方法

    公开(公告)号:US20080244457A1

    公开(公告)日:2008-10-02

    申请号:US11778240

    申请日:2007-07-16

    CPC classification number: G06F3/0482

    Abstract: A display device includes a display screen and a directional element. The display screen includes a first display area and a second display area. The directional element transmits a first trigger signal and a second trigger signal. The first trigger signal informs the first display area to display a directory menu, and the second trigger signal selects an option of the directory menu, so that the second display area can display a sub directory menu corresponding to the selected option. A method of displaying menus on a display device is also disclosed.

    Abstract translation: 显示装置包括显示屏和定向元件。 显示屏包括第一显示区和第二显示区。 定向元件发送第一触发信号和第二触发信号。 第一触发信号通知第一显示区域显示目录菜单,第二触发信号选择目录菜单的选项,使得第二显示区域可以显示与所选择的选项相对应的子目录菜单。 还公开了在显示装置上显示菜单的方法。

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