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    ERROR MANAGEMENT ACROSS HARDWARE AND SOFTWARE LAYERS
    1.
    发明申请
    ERROR MANAGEMENT ACROSS HARDWARE AND SOFTWARE LAYERS 审中-公开
    硬件和软件层之间的错误管理

    公开(公告)号：US20120221884A1

    公开(公告)日：2012-08-30

    申请号：US13036826

    申请日：2011-02-28

    申请人： Nicholas P. Carter ,  Donald S. Gardner ,  Eric C. Hannah ,  Helia Naeimi ,  Shekhar Y. Borkar ,  Matthew Haycock

    发明人： Nicholas P. Carter ,  Donald S. Gardner ,  Eric C. Hannah ,  Helia Naeimi ,  Shekhar Y. Borkar ,  Matthew Haycock

    IPC分类号： G06F11/07

    CPC分类号： G06F11/0781 ,  G06F11/0772 ,  G06F11/0793 ,  G06F11/1425 ,  G06F11/1428

    摘要： Generally, this disclosure provides error management across hardware and software layers to enable hardware and software to deliver reliable operation in the face of errors and hardware variation due to aging, manufacturing tolerances, etc. In one embodiment, an error management module is provided that gathers information from the hardware and software layers, and detects and diagnoses errors. A hardware or software recovery technique may be selected to provide efficient operation, and, in some embodiments, the hardware device may be reconfigured to prevent future errors and to permit the hardware device to operate despite a permanent error.

    摘要翻译： 通常，本公开提供跨越硬件和软件层的错误管理，以使硬件和软件能够在由于老化，制造公差等导致的错误和硬件变化的情况下提供可靠的操作。在一个实施例中，提供了一种错误管理模块， 来自硬件和软件层的信息，并检测和诊断错误。 可以选择硬件或软件恢复技术来提供有效的操作，并且在一些实施例中，硬件设备可以被重新配置以防止将来的错误，并允许硬件设备在永久性错误的情况下操作。

    Silicon and silicon/germanium light-emitting device, methods and systems
    10.
    发明授权
    Silicon and silicon/germanium light-emitting device, methods and systems 有权
    硅和硅/锗发光器件，方法和系统

    公开(公告)号：US07169631B2

    公开(公告)日：2007-01-30

    申请号：US11195203

    申请日：2005-08-02

    申请人： Donald S. Gardner ,  Tanay Karnik ,  Jianping Xu ,  Shekhar Y. Borkar

    发明人： Donald S. Gardner ,  Tanay Karnik ,  Jianping Xu ,  Shekhar Y. Borkar

    IPC分类号： H01L21/66

    CPC分类号： H01L33/34 ,  G02B6/12004 ,  G02B6/1221 ,  G02B6/13 ,  G02B6/138 ,  G02B6/42 ,  G02B6/4214 ,  G02B6/4228 ,  G02B6/43 ,  G02B2006/12121 ,  H01L31/173

    摘要： A light-emitting device and optical communication system based on the light-emitting device is disclosed. The light-emitting device is formed in a float-zone substrate. The light-emitting device includes on the substrate lower surface a reflective layer and on the upper surface spaced apart doped regions. The portion of the upper surface between the doped regions is textured and optionally covered with an antireflection coating to enhance light emission. The light-emitting device can operate as a laser or as a light-emitting diode, depending on the reflectivities of the antireflection coating and the reflective layer.

    摘要翻译： 公开了一种基于发光装置的发光装置和光通信系统。 发光装置形成在浮区衬底中。 发光装置在基板下表面上包括反射层，并且在上表面上包括间隔开的掺杂区域。 掺杂区域之间的上表面的部分被纹理化并且任选地被抗反射涂层覆盖以增强发光。 取决于抗反射涂层和反射层的反射率，发光器件可以作为激光器或发光二极管工作。