Spring element for use in an apparatus for attaching to a semiconductor and a method of making
    54.
    发明申请
    Spring element for use in an apparatus for attaching to a semiconductor and a method of making 失效
    用于连接到半导体的装置中的弹簧元件和制造方法

    公开(公告)号:US20050191876A1

    公开(公告)日:2005-09-01

    申请号:US11122626

    申请日:2005-05-05

    Abstract: A spring element used in a temporary package for testing semiconductors is provided. The spring element is compressed so as to press the semiconductor, either in the form of a bare semiconductor die or as part of a package, against an interconnect structure. The spring element is configured so that it provides sufficient pressure to keep the contacts on the semiconductor in electrical contact with the interconnect structure. Material is added and/or removed from the spring element so that it has the desired modulus of elasticity. The shape of the spring element may also be varied to change the modulus of elasticity, the spring constant, and the force transfer capabilities of the spring element.

    Abstract translation: 提供了用于测试半导体的临时封装中的弹簧元件。 弹簧元件被压缩以将半导体以裸半导体管芯的形式或作为封装的一部分压在互连结构上。 弹簧元件构造成使得其提供足够的压力以保持半导体上的触点与互连结构电接触。 向弹簧元件添加和/或移除材料,使其具有所需的弹性模量。 弹簧元件的形状也可以改变以改变弹性元件的弹性模量,弹簧常数和力传递能力。

    Articles of manufacture and wafer processing apparatuses
    56.
    发明申请
    Articles of manufacture and wafer processing apparatuses 失效
    制造和晶圆加工设备

    公开(公告)号:US20050007133A1

    公开(公告)日:2005-01-13

    申请号:US10911119

    申请日:2004-08-03

    Applicant: David Hembree

    Inventor: David Hembree

    CPC classification number: H01L21/67253 H01L21/67248

    Abstract: The present invention includes an electronic device workpiece processing apparatus and method of communicating signals within an electronic device workpiece processing apparatus. One embodiment of s an electronic device workpiece processing apparatus includes a chuck including a surface, an electrical coupling adjacent the surface, and electrical interconnect configured to connect with the electrical coupling of the chuck and conduct a signal within the chuck; an intermediate member having a first surface and a second surface and the intermediate member including: an electrical coupling adjacent the first surface and configured to couple with the electrical coupling of the chuck; an electrical coupling adjacent the second surface; and an electrical interconnect configured to connect the electrical coupling adjacent the first surface and the electrical coupling adjacent the second surface; and an electronic device workpiece configured to couple with the second surface of the intermediate member, the electronic device workpiece including a sensor and an electrical coupling configured to provide electrical connection of the sensor with the electrical coupling of the second surface of the intermediate member.

    Abstract translation: 本发明包括电子装置工件处理装置和在电子装置工件处理装置内传送信号的方法。 电子设备工件处理设备的一个实施例包括:卡盘,其包括表面,邻近表面的电耦合;以及被配置为与卡盘的电耦合连接并在卡盘内传导信号的电互连; 中间构件,具有第一表面和第二表面,并且所述中间构件包括:与所述第一表面相邻并且被配置为与所述卡盘的电耦合耦合的电耦合; 邻近第二表面的电耦合; 以及电互连,其被配置为将邻近所述第一表面的所述电耦合和邻近所述第二表面的所述电耦合连接; 以及电子设备工件,被配置为与所述中间构件的第二表面联接,所述电子设备工件包括传感器和电耦合,所述电耦合被配置为提供所述传感器与所述中间构件的第二表面的电耦合的电连接。

    Circuit and method for error test, recordation, and repair
    59.
    发明申请
    Circuit and method for error test, recordation, and repair 审中-公开
    错误测试,记录和修复的电路和方法

    公开(公告)号:US20070200575A1

    公开(公告)日:2007-08-30

    申请号:US11653066

    申请日:2007-01-12

    Applicant: David Hembree

    Inventor: David Hembree

    CPC classification number: G01R1/07371 G01R1/07357

    Abstract: A contactor card assembly for use with a semiconductor substrate. An upper keeper plate and a lower keeper plate each include a number of conductive pins extending therethrough, situated in vias filled with an elastomeric material and extending beyond the keeper plates to contact a substrate for testing. An intermediate keeper plate is situated between the upper and lower keeper plates and includes conductive pivot bars in channels filled with elastomeric material. Each conductive pin contacts a pivot bar on one side thereof to electrically communicate with a corresponding pin on the opposite side. Under compression, variations in the height of contacts on the substrate under test are adjusted for by the movement of the pins and pivoting of the pivot bar in the elastomeric material. Methods and process for creating the keeper plates and semiconductor and testing assemblies are also included in the present invention.

    Abstract translation: 一种与半导体衬底一起使用的接触器卡组件。 上保持板和下保持板各自包括延伸穿过其中的多个导电销,其位于填充有弹性体材料并延伸超过保持板的通孔中以接触用于测试的基板。 中间保持板位于上部和下部保持板之间,并且在通道中包括导电枢转杆,该通道填充有弹性体材料。 每个导电针与其一侧的枢轴接触,以与相对侧上的对应销电连通。 在压缩下,通过销的移动和枢转杆在弹性体材料中的枢转来调节被测衬底上的触点高度的变化。 用于产生保持板,半导体和测试组件的方法和方法也包括在本发明中。

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