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    • 4. 发明申请
    • Distributed Out-of-Band (OOB) OS-Independent Platform Management
    • 分布式带外(OOB)操作系统独立平台管理
    • US20080147858A1
    • 2008-06-19
    • US11609968
    • 2006-12-13
    • Ramkrishna PrakashWilliam F. SauberRonald D. ShawAbeye Teshome
    • Ramkrishna PrakashWilliam F. SauberRonald D. ShawAbeye Teshome
    • G06F15/173G06F15/16
    • H04L67/125H04L41/00H04L41/0893H04L67/10
    • A system and method is disclosed for a distributed out-of-band (OOB) management controller system enabling efficient usage of power while providing multiple methods and levels of communication between intelligent devices. Two or more management controllers collaboratively operate in a predetermined manner including, but not limited to, peer-to-peer, master/slave, or independently. Management information consistency is maintained across a system's power states by implementing distributed intelligent devices that directly interact as communication devices to local or remote management consoles. A management protocol is implemented such that management information is communicated between managed elements and management controllers over physical interfaces or via a network connection. A first management controller is implemented to communicate with managed elements via a bus that is available only when the system is under full power and a second controller is implemented to communicate with the same managed elements for most power states, including low power. The second management controller remains operable to generate simple management information packets or use packets stored in communications devices to generate primitive or higher-level alert functions.
    • 公开了一种用于分布式带外(OOB)管理控制器系统的系统和方法,其能够在提供智能设备之间的多种方法和级别的通信的同时有效地使用电力。 两个或更多个管理控制器以预定方式协作操作,包括但不限于对等,主/从或独立地。 通过实现直接作为通信设备交互到本地或远程管理控制台的分布式智能设备,可以在整个系统的电源状态中维护管理信息的一致性。 实施管理协议,使得管理信息通过物理接口或经由网络连接在被管理元件和管理控制器之间进行通信。 第一管理控制器被实现为通过仅当系统处于全功率时可用的总线与被管理元件通信,并且实现第二控制器以在包括低功率的大多数功率状态下与相同的被管理元件进行通信。 第二管理控制器保持可操作以产生简单的管理信息分组或使用存储在通信设备中的分组来生成原始或更高级别的警报功能。
    • 5. 发明授权
    • Apparatus, method and system for 3-D and panoramic imaging
    • 3-D和全景成像的装置,方法和系统
    • US06288843B1
    • 2001-09-11
    • US09580765
    • 2000-05-30
    • Michael F. AngeloWilliam (Bill) Floyd WhitemanRamkrishna Prakash
    • Michael F. AngeloWilliam (Bill) Floyd WhitemanRamkrishna Prakash
    • G02B2710
    • G02F1/29G02B5/045H04N1/10
    • An apparatus, method and system are provided for scanning documents, and creating holographic and panoramic images. The apparatus provides two sets of prisms, one set of which is made of electro-optical material. The prisms are arranged in alternating rows to form a sheet. The prism sheet can be laid fiat or rolled into a cylinder. A sequencer is used to activate individual electro-optical prisms so that the image is reflected into the sheet. A second prism is used to reflect the image into an image receptor such as a camera. By sequentially activating the electro-optical prisms, successive image portions of an object or objects can be presented to the image receptor. If the image receptor accepts digital input, the sequential images can be post-processed in a microprocessor to create a holographic or panoramic image. Similarly, images of documents can also be scanned and the images received can be digitized for processing, storage and/or transmission. The prism sheet is flexible and can be rolled into a variety of shapes for creating holograms or scanning panoramic images. Moreover, the prisms can be curved, allowing prism sheets to be shaped into spheres or conic sections.
    • 提供了一种用于扫描文件并创建全息和全景图像的装置,方法和系统。 该装置提供两组棱镜,其中一组由电光材料制成。 棱镜以交替的行排列以形成片材。 棱镜片可以平铺或卷成圆柱体。 定序器用于激活单个电光学棱镜,使得图像被反射到片材中。 第二棱镜用于将图像反射成诸如相机的图像接收器。 通过顺序地激活电光棱镜,物体或物体的连续图像部分可被呈现给图像接收器。 如果图像接收器接收数字输入,则顺序图像可以在微处理器中进行后处理,以创建全息或全景图像。 类似地,文档的图像也可以被扫描,并且接收到的图像可被数字化以用于处理,存储和/或传输。 棱镜片是柔性的,并且可以卷成各种形状以产生全息图或扫描全景图像。 此外,棱镜可以是弯曲的,允许棱镜片成形为球体或圆锥截面。
    • 6. 发明授权
    • Apparatus, method and system for 3-D and panoramic imaging
    • 3-D和全景成像的装置,方法和系统
    • US6118589A
    • 2000-09-12
    • US226453
    • 1999-01-06
    • Michael F. AngeloWilliam Floyd WhitemanRamkrishna Prakash
    • Michael F. AngeloWilliam Floyd WhitemanRamkrishna Prakash
    • G02B5/04G02F1/29H04N1/10G02B27/10
    • G02F1/29G02B5/045H04N1/10
    • An apparatus, method and system are provided for scanning documents, and creating holographic and panoramic images. The apparatus provides two sets of prisms, one set of which is made of electro-optical material. The prisms are arranged in alternating rows to form a sheet. The prism sheet can be laid flat or rolled into a cylinder. A sequencer is used to activate individual electro-optical prisms so that the image is reflected into the sheet. A second prism is used to reflect the image into an image receptor such as a camera. By sequentially activating the electro-optical prisms, successive image portions of an object or objects can be presented to the image receptor. If the image receptor accepts digital input, the sequential images can be post-processed in a microprocessor to create a holographic or panoramic image. Similarly, images of documents can also be scanned and the images received can be digitized for processing, storage and/or transmission. The prism sheet is flexible and can be rolled into a variety of shapes for creating holograms or scanning panoramic images. Moreover, the prisms can be curved, allowing prism sheets to be shaped into spheres or conic sections.
    • 提供了一种用于扫描文件并创建全息和全景图像的装置,方法和系统。 该装置提供两组棱镜,其中一组由电光材料制成。 棱镜以交替的行排列以形成片材。 棱镜片可以平放或卷成圆筒。 定序器用于激活单个电光学棱镜,使得图像被反射到片材中。 第二棱镜用于将图像反射成诸如相机的图像接收器。 通过顺序地激活电光棱镜,物体或物体的连续图像部分可被呈现给图像接收器。 如果图像接收器接收数字输入,则顺序图像可以在微处理器中进行后处理,以创建全息或全景图像。 类似地,文档的图像也可以被扫描,并且接收到的图像可被数字化以用于处理,存储和/或传输。 棱镜片是柔性的,并且可以卷成各种形状以产生全息图或扫描全景图像。 此外,棱镜可以是弯曲的,允许棱镜片成形为球体或圆锥截面。
    • 8. 发明授权
    • Low cost high-speed portable imaging system
    • 低成本高速便携式成像系统
    • US06057965A
    • 2000-05-02
    • US413602
    • 1999-10-06
    • Michael F. AngeloWilliam WhitemanRamkrishna Prakash
    • Michael F. AngeloWilliam WhitemanRamkrishna Prakash
    • G02B5/04G02F1/29H04N1/10G02B27/10
    • G02B5/045G02F1/29H04N1/10
    • An improved system for scanning images is provided. The system includes a housing having a transparent support surface on which the document or other image being scanned is placed. The housing further contains an array of generally triangular-shaped prisms optically aligned. The array of prisms is coated with one of two types of electro-optical materials, one that makes the prisms reflective in the presence of an electromagnetic field and transparent in the absence of an electromagnetic field, and another that makes the prisms reflective in the absence of an electromagnetic field and transparent in the presence of an electromagnetic field. The electromagnetic field is created by applying a voltage across the coated prisms. A sequencer is used to activate individual electro-optical prisms so that the slices of the image can be reflected. By sequentially activating the electro-optical prisms, successive slices of the image can be presented to an image receptor disposed outside of the housing. A partially reflective mirror disposed within the housing redirects slices of the image reflected by the array of prisms into the image receptor. The system further includes a light source, which is disposed behind the partially reflective mirror outside of the housing. The light source is provided to illuminate the image being scanned. If the image receptor accepts digital input, the sequential images can be digitized for processing, storage and/or transmission.
    • 提供了一种用于扫描图像的改进系统。 该系统包括具有透明支撑表面的壳体,其上放置有扫描的文件或其他图像。 壳体还包含光学对准的大致三角形的棱镜的阵列。 棱镜阵列涂覆有两种类型的电光材料之一,其中一种使得棱镜在存在电磁场的情况下反射并且在没有电磁场的情况下是透明的,另一种使棱镜在不存在的情况下反射 的电磁场,并且在存在电磁场的情况下是透明的。 通过在涂覆的棱镜上施加电压来产生电磁场。 定序器用于激活单独的电光学棱镜,使得图像的切片能够被反射。 通过依次激活电光学棱镜,图像的连续切片可以呈现到设置在壳体外部的图像接收器。 设置在壳体内的部分反射镜将由棱镜阵列反射的图像的切片重新导向图像接收器。 该系统还包括光源,该光源设置在壳体外部的部分反射镜的后面。 提供光源以照亮被扫描的图像。 如果图像接收器接受数字输入,则顺序图像可以被数字化以用于处理,存储和/或传输。