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    • 56. 发明申请
    • AN INTERCONNECTION DEVICE FOR A PRINTED CIRCUIT BOARD, A METHOD OF MANUFACTURING THE SAME, AND AN INTERCONNECTION ASSEMBLY HAVING THE SAME
    • 用于印刷电路板的互连装置,其制造方法以及具有该印刷电路板的互连装置
    • WO2004077623A1
    • 2004-09-10
    • PCT/KR2003/001413
    • 2003-07-16
    • PHICOM CORPORATIONLEE, Oug-kiSEO, DongweonHWANG, Juntae
    • SEO, DongweonHWANG, Juntae
    • H01R13/05
    • H01R43/16G01R1/06716G01R1/06733G01R31/2889H01L2924/00013H01L2924/0002H01R12/585H01R12/714H01R13/2435H01R2201/20Y10T29/49204H01L2224/29099H01L2924/00
    • The present invention relates to an interconnect device for a printed circuit board, a method of manufacturing the same and an interconnect assembly having the same. According to one aspect of the present invention, the interconnect device for a printed circuit board comprises: a first contact section 10 having a bar-like shape for making contact with a second contact terminal 76 in a space transformer 52; a connecting section 12 having an O-ring-like shape of which one side is opened and connected to one end of the first contact section 10 in an integrated manner; a support section 14 having an engaging protrusion 14a in a predetermined portion and connected to one end of the connecting section 12 in an integrated manner; and a second contact section 16 having an O-ring-like shape and connected to one end of the support section 14, wherein the whole interconnect device is made up of an identical resilient material. According to still another aspect of the present invention, an interconnect assembly having an interconnect device for a printed circuit board, comprises: a printed circuit board 40 including a contact hole 70 in which a conductive film 72 connected to an internal circuitry is formed on the inside wall; a first guide film 60 fixed on a bottom surface of the printed circuit board 40 and having a first guide opening 66 to open the contact hole 70; a space transformer having a second contact terminal 76 on a top portion and a bump 64 in the vicinity of the second contact terminal 76; a second guide film 62 fixed on the space transformer 52, supported by the bump 64, and having a second guide opening 68 to be related with the bump 64; and an interconnect device 2 including a second contact section having an O-ring-like shape to be inserted into the contact hole 70 by an interference fit, a support section connected to the second contact section in an integrated manner to be inserted into the inside of the first guide opening, a connecting section having an O-ring-like shape of which one side is opened and connected to the support section in an integrated manner thereby being placed between the first guide film and the second guide film, and a first contact section connected to the connecting section in an integrated manner for making contact with the second contact section 76 through the second guide opening.
    • 本发明涉及一种用于印刷电路板的互连装置,其制造方法和具有该互连装置的互连组件。 根据本发明的一个方面,用于印刷电路板的互连装置包括:第一接触部分10,其具有与空间变换器52中的第二接触端子76接触的棒状形状; 连接部12,其一侧开口并且以一体的方式连接到第一接触部10的一端的O形环状; 支撑部分14,其具有预定部分中的接合突起14a并且以一体的方式连接到连接部分12的一端; 以及具有O形环形状并且连接到支撑部分14的一端的第二接触部分16,其中整个互连装置由相同的弹性材料制成。 根据本发明的另一方面,一种具有用于印刷电路板的互连装置的互连组件,包括:印刷电路板40,其包括接触孔70,在该接触孔70中,与内部电路连接的导电膜72形成在 内墙 固定在印刷电路板40的底面上并具有第一导向开口66以打开接触孔70的第一引导膜60; 空间变压器,其在顶部具有第二接触端子76和在第二接触端子76附近的凸块64; 固定在空间变压器52上的第二引导膜62,由凸块64支撑,并且具有与凸块64相关的第二引导开口68; 以及互连装置2,其包括具有O形环状的第二接触部分,以通过过盈配合插入到接触孔70中;支撑部分,以一体方式连接到第二接触部分,以插入到内部 所述第一引导开口的连接部分具有一个开口的O形环形状并且一体地连接到所述支撑部分,从而被放置在所述第一引导膜和所述第二引导膜之间, 接触部分以一体的方式连接到连接部分,以通过第二引导开口与第二接触部分76接触。
    • 59. 发明申请
    • SEMICONDUCTOR WAFER TEST AND BURN-IN
    • 半导体波形测试和烧结
    • WO9706444A1
    • 1997-02-20
    • PCT/US9612544
    • 1996-08-09
    • IBM
    • LEAS JAMES MARCKOSS ROBERT WILLIAMVAN HORN JODY JOHNWALKER GEORGE FREDERICKPERRY CHARLES HAMPTONGARDELL DAVID LEWISDINGLE STEVE LEOPRILIK RONALD
    • G01R1/06G01R1/073G01R31/28H01L21/66G01R31/316
    • G01R1/07385G01R1/07314G01R31/2863G01R31/2879G01R31/2886G01R31/2889
    • An apparatus and a method for simultaneously testing or burning in all the integrated circuit chips on a product wafer. The apparatus comprises a glass ceramic carrier having test chips and means for connection to pads of a large number of chips on a product wafer. Voltage regulators on the test chips provide an interface between a power supply and power pads on the products chips, at least one voltage regulator for each product chip. The voltage regulators provide a specified Vdd voltage to the product chips, whereby the Vdd voltage is substantially independent of current drawn by the product chips. The voltage regulators or other electronic means limit current to any product chip if it has a short. The voltage regulator circuit may be gated and variable and it may have sensor lines extending to the product chip. The test chips can also provide test functions such as test patterns and registers for storing test results.
    • 用于在产品晶片上的所有集成电路芯片中同时测试或燃烧的装置和方法。 该装置包括具有测试芯片的玻璃陶瓷载体和用于连接到产品晶片上的大量芯片的焊盘的装置。 测试芯片上的稳压器提供了产品芯片上的电源和电源焊盘之间的接口,每个产品芯片至少有一个电压调节器。 电压调节器向产品芯片提供指定的Vdd电压,由此Vdd电压基本上与产品芯片所消耗的电流无关。 电压调节器或其他电子装置限制电流到任何产品芯片,如果它有一个短。 电压调节器电路可以是门控和可变的,并且其可以具有延伸到产品芯片的传感器线路。 测试芯片还可以提供测试功能,例如测试模式和用于存储测试结果的寄存器。
    • 60. 发明申请
    • SPACE TRANSFORMERS FOR PROBE CARDS, AND ASSOCIATED SYSTEMS AND METHODS
    • 用于探针卡的空间变换器以及相关的系统和方法
    • WO2018035054A1
    • 2018-02-22
    • PCT/US2017/046791
    • 2017-08-14
    • TRANSLARITY, INC.
    • SPORCK, Alistair Nicholas
    • G01R1/067G01R1/073G01R3/00G01R31/02G01R31/28
    • G01R31/2889G01R1/07378
    • Systems and methods for testing semiconductor wafers are disclosed herein. In one embodiment, an apparatus for testing dies of a semiconductor wafer includes a composite space transformer for contacting the dies. The composite space transformer has a first space transformer having a first side configured to face the wafer, and a second side facing away from the wafer. The first space transformer has a substrate made of ceramic. The composite space transformer also has a second space transformer having a first side configured to face the wafer, and a second side facing the first side of the first space transformer. The second space transformer has a substrate made of glass. The composite space transformer has a space transformer interconnect to electrically connect the first space transformer and the second space transformer.
    • 这里公开了用于测试半导体晶片的系统和方法。 在一个实施例中,用于测试半导体晶片的管芯的装置包括用于接触管芯的复合空间变换器。 该复合空间变换器具有第一空间变换器,该第一空间变换器具有被配置为面对晶片的第一侧和面向远离晶片的第二侧。 第一个空间变换器具有由陶瓷制成的基板。 该组合式空间变换器还具有第二空间变换器,该第二空间变换器具有被配置成面向晶片的第一侧和面向第一空间变换器的第一侧的第二侧。 第二空间变换器具有由玻璃制成的基板。 复合空间变压器具有空间互感器互连以电连接第一空间变压器和第二空间变压器。