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    • 4. 发明公开
    • 수동 정렬된 광모듈
    • 具有光传输功能和光接收功能的被动对准光模块
    • KR1020040100234A
    • 2004-12-02
    • KR1020030032506
    • 2003-05-22
    • 삼성전자주식회사
    • 이영민곽규섭안준현
    • G02B6/42
    • PURPOSE: A passive aligned optical module having an optical transmitting function and an optical receiving function is provided to minimize the size of the optical module by forming a groove on a bottom face of a substrate for an optical package to align an optical axis. CONSTITUTION: A couple of grooves are formed on a bottom face of a first optical element(230). A first support member(211) is formed with a shape of box having one open side and includes a couple of projections coupled to the first grooves of the first optical element. An optical element package(210) has a couple of alignment pins which are formed on a sidewall of the first support member. A second optical element(240) and the first optical element are aligned passively. A second support member(220) is used for fixing the second optical element and includes a second groove into which the alignment pins are inserted.
    • 目的:提供具有光学传输功能和光学接收功能的无源对准光学模块,以通过在用于光学封装的基板的底面上形成用于对准光轴的凹槽来最小化光学模块的尺寸。 构成:在第一光学元件(230)的底面上形成有几个凹槽。 第一支撑构件(211)形成为具有一个开放侧面的盒形,并且包括耦合到第一光学元件的第一凹槽的一对突起。 光学元件封装(210)具有形成在第一支撑构件的侧壁上的一对对准销。 第二光学元件(240)和第一光学元件被动地对准。 第二支撑构件(220)用于固定第二光学元件,并且包括对准销插入其中的第二凹槽。
    • 6. 发明公开
    • 변형을 방지하는 보강재를 갖는 반도체 패키지 및 그제조방법
    • 具有用于防止温暖的支撑构件的半导体封装及其制造方法
    • KR1020070062811A
    • 2007-06-18
    • KR1020050122630
    • 2005-12-13
    • 삼성전자주식회사
    • 김기현김홍권안준현서호성강석명
    • H01L23/04H01L23/32
    • H01L23/13H01L21/324H01L23/15
    • A semiconductor package and a manufacturing method thereof are provided to minimize the warpage of a PCB under a heat treatment and to prevent the failure of the semiconductor package itself by forming a support member on the PCB before the heat treatment. A semiconductor package includes a PCB and a first support member. The PCB(Printed Circuit Board)(110) includes a plurality of package blocks. The first support member(125) is formed along a length direction of the PCB between the package blocks. The first support member is used for preventing the warpage of the PCB. The semiconductor package further includes a second support member(127). The first support member is made of ceramics. The first support member is formed like a bar type structure.
    • 提供一种半导体封装及其制造方法,以在热处理下使PCB的翘曲最小化,并且通过在热处理之前在PCB上形成支撑构件来防止半导体封装本身的故障。 半导体封装包括PCB和第一支撑构件。 PCB(印刷电路板)(110)包括多个封装块。 第一支撑构件(125)沿着包装块之间的PCB的长度方向形成。 第一支撑构件用于防止PCB的翘曲。 半导体封装还包括第二支撑构件(127)。 第一个支撑构件由陶瓷制成。 第一支撑构件形成为棒状结构。