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    • 3. 发明授权
    • 외팔보 구조물을 이용한 반도체소자 테스트 소켓용 컨택터 및 그 제조 방법
    • 半导体器件的测试插座接触器及其制造方法
    • KR101514636B1
    • 2015-04-23
    • KR1020140012668
    • 2014-02-04
    • 재단법인 서울테크노파크
    • 홍석기양시은최종하박기순
    • G01R31/26
    • 반도체소자의테스트과정에서반도체소자와테스트보드의물리적, 전기적접촉에의해반도체소자의전극단자가손상되는것을방지하는외팔보구조물을이용한반도체소자테스트소켓용컨택터및 그제조방법이개시된다. 이를위하여테스트보드의접촉단자에이격되도록상기테스트보드에부착되고, 절연성재질의탄성체로구성되며, 반도체소자의전극단자와상기접촉단자의개별적접촉을유도하는외팔보구조물이구비된패턴이복수개로형성된절연판, 및상기패턴의상면및 하면에양단이노출되도록상기패턴에구비되어상기전극단자와상기접촉단자의전기적접촉을유도하는전기접촉부를포함하는반도체소자테스트소켓용컨택터를제공한다. 본발명에의하면, 반도체소자의전극단자와소켓의전기적접촉을위해가해져야하는압력의크기를줄임으로써소켓의수명을장기화할 수있고, 반도체소자에가해지는손상을최소화할수 있다는장점이있다.
    • 公开了一种使用悬臂结构的半导体器件测试插座的接触器及其制造方法,能够防止半导体器件的电极端子在该过程中被半导体器件与测试板之间的物理和电接触而被损坏 测试设备。 一种用于半导体器件测试插座的接触器包括:绝缘板,其连接到测试板上以与测试板的接触端子间隔开,该绝缘板包括由绝缘材料制成的弹性体,并且具有多个图案, 具有形成为引起半导体器件的电极端子和接触端子之间的单独接触的悬臂结构; 以及电接触单元,其安装在每个图案处以将其两端露出到图案的上表面和下表面,并且其引起电极端子和接触端子之间的电接触,从而增加插座的寿命并最小化所产生的损坏 通过减小为半导体器件的电极端子和插座之间的电接触提供的压力的尺寸在半导体器件中。
    • 5. 发明公开
    • 수직형 VRM을 구비한 반도체 소자 및 그 제조방법
    • 具有垂直VRM的半导体器件及其制备方法
    • KR1020100111156A
    • 2010-10-14
    • KR1020090029578
    • 2009-04-06
    • 재단법인 서울테크노파크
    • 김은경김성걸성재용장동영
    • H01L21/77
    • G06F1/305
    • PURPOSE: A semiconductor device and a manufacturing method thereof are provided to apply an accurate voltage required for a device and to remove a separate mounting part for a VRM device on the motherboard of a system. CONSTITUTION: A semiconductor device and a manufacturing method thereof include a first device(11), a second device(12), and a bump. A first device includes a VRM in the front and a penetration electrode inside. The second device is arranged in the vertical upward of the first device and an active layer in the side facing the front side of the first device. The bump is formed between the first device and the second device and electrically connects the active layer to the VRM.
    • 目的:提供一种半导体器件及其制造方法,用于施加器件所需的精确电压并且去除用于系统主板上的VRM器件的单独安装部件。 构成:半导体器件及其制造方法包括第一器件(11),第二器件(12)和凸块。 第一装置包括前面的VRM和内部的穿透电极。 第二装置布置在第一装置的垂直向上并且在面向第一装置的前侧的一侧中的有源层。 在第一器件和第二器件之间形成凸起,并将有源层电连接到VRM。
    • 7. 发明授权
    • 외팔보 구조물을 이용한 반도체소자 테스트 소켓용 컨택터 및 그 제조 방법
    • 半导体器件的测试插座接触器及其制造方法
    • KR101420170B1
    • 2014-07-18
    • KR1020130032354
    • 2013-03-26
    • 재단법인 서울테크노파크
    • 홍석기양시은장동영
    • G01R1/067G01R31/26H01L21/66
    • Disclosed is a contactor of a test socket for a semiconductor device using a cantilever structure and a manufacturing method thereof, which prevents electrode terminals of the semiconductor device from being damaged due to the physical and electrical contacts of a test board with the semiconductor device during the testing of the semiconductor device. To this end, the contactor of a test socket for a semiconductor device includes an insulation plate attached to the test board to be spaced apart from contact terminals of the test board, formed of an elastic body made of insulating material, and having a plurality of patterns on which cantilever structures are provided to guide the individual contacts between the electrode terminals of the semiconductor device and the contact terminals; and an electrical contact part disposed on each of the patterns in such a way that both ends of the electrical contact part are exposed at a top surface and a bottom surface of each of the patterns to guide the electrical contact between the electrode terminals and the contact terminals. According to the present invention, the life of a socket can be extended and the damage applied to the semiconductor device can be minimized, by reducing the amount of pressure applied for the electrical contact between the electrode terminals of the semiconductor device and the socket.
    • 公开了一种使用悬臂结构的半导体器件的测试插座的接触器及其制造方法,其防止半导体器件的电极端子由于在半导体器件期间由于具有半导体器件的测试板的物理和电接触而被损坏 测试半导体器件。 为此,用于半导体器件的测试插座的接触器包括安装在测试板上的绝缘板,与绝缘材料制的弹性体形成的与测试板的接触端子间隔开,并具有多个 提供悬臂结构以引导半导体器件的电极端子和接触端子之间的各个接触的图案; 以及设置在每个图案上的电接触部分,使得电接触部分的两端在每个图案的顶表面和底表面处露出,以引导电极端子和触点之间的电接触 终端。 根据本发明,通过减少为半导体器件的电极端子和插座之间的电接触施加的压力的量,可以延长插座的寿命并且可以最小化施加到半导体器件的损坏。
    • 10. 发明公开
    • 레이저를 이용한 접합웨이퍼 검사장치
    • 使用激光的粘结波形检测装置
    • KR1020110055787A
    • 2011-05-26
    • KR1020090112346
    • 2009-11-20
    • 재단법인 서울테크노파크
    • 장동영홍석기황호진임영환반창우양시은
    • H01L21/66B23K26/03
    • G01N21/9505G01N21/94H01L22/12
    • PURPOSE: A device for inspecting a bonded wafer using laser is provided to detect whether a bonded wafer is defective by a projecting image by irradiating laser onto a bonded wafer, thereby increasing profitability and reliability. CONSTITUTION: A laser device(100) emits a laser beam for inspecting a defect between interfaces of a bonded wafer onto a bonded wafer(10). The laser device includes a laser generating device(110), a laser dividing device(120), and a laser light source(130). A laser diffusing device(200) diffuses a laser beam emitted through the laser device onto the bonded wafer. The laser diffuser installation locates between the laser unit and bonded wafer. A detection device(300) detects whether the interface of the bonded wafer is defective by a laser beam.
    • 目的:提供一种使用激光检查接合晶片的装置,通过在接合晶片上照射激光来检测接合晶片是否由投影图像有缺陷,从而提高获利能力和可靠性。 构成:激光装置(100)发射激光束,用于检查接合的晶片在接合晶片(10)上的界面之间的缺陷。 激光装置包括激光产生装置(110),激光分割装置(120)和激光光源(130)。 激光漫射装置(200)将通过激光装置发射的激光束扩散到接合晶片上。 激光扩散器安装位于激光单元和接合晶片之间。 检测装置(300)通过激光束检测接合晶片的界面是否有缺陷。