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1. 发明申请

WO2012030390A1 METHOD AND SYSTEM FOR COMPUTER POWER AND RESOURCE CONSUMPTION MODELING 审中-公开
标题翻译：计算机功率和资源消耗建模方法与系统
公开(公告)号：WO2012030390A1
公开(公告)日：2012-03-08
申请号：PCT/US2011/001527
申请日：2011-08-30
申请人： AVOCENT CORPORATION , GEFFIN, Steven , FOLLECO, Andres , RANSOM, Michael
发明人： GEFFIN, Steven , FOLLECO, Andres , RANSOM, Michael
IPC分类号： G06F9/44
CPC分类号： G06F1/3206 , H05K7/1498
摘要： Methods and systems are provided to precisely model the power consumption of both monolithic (physical) and virtual computing devices in near-real-time or real-time, allowing for precise prediction and classification of power and/or resource use and detection of anomalous power and/or resource utilization solely based on a system's operational workloads.
摘要翻译：提供了方法和系统，以实时或实时的方式精确地模拟单片（物理）和虚拟计算设备的功耗，从而允许对功率和/或资源使用的精确预测和分类以及异常功率的检测和/或仅基于系统的操作工作负载的资源利用。

2. 发明申请

WO2007130454A2 REMOTE SESSION RECORDING APPARATUS AND METHOD 审中-公开
标题翻译：远程会议记录装置和方法
公开(公告)号：WO2007130454A2
公开(公告)日：2007-11-15
申请号：PCT/US2007/010634
申请日：2007-05-03
申请人： AVOCENT CORPORATION
发明人： SIEGMAN, Craig , GEFFIN, Steven
IPC分类号： H04N7/16 , H04N7/173 , H04N5/445
CPC分类号： H04N7/17318 , G06F3/023 , G06F3/038 , H04N5/765 , H04N5/781 , H04N5/783 , H04N5/85 , H04N7/163 , H04N9/7921 , H04N21/23113 , H04N21/2747 , H04N21/4135 , H04N21/42646 , H04N21/4312 , H04N21/4314 , H04N21/4325 , H04N21/4334 , H04N21/4335 , H04N21/43615 , H04N21/47214
摘要： An Intelligent Network Peripheral (INP) is equipped with a recording control processor that is connected to at least one internal or external recording device (e.g., hard drive, disk array, CD-recorder, DVD recorder, and/or tape device). Using the INP, a user may be prompted to perform an activity, such as (1) start a new recording session, (2) playback a recorded session, (3) delete a recorded session, (4) edit recording parameters (e.g., the number of stored frames, the length of a session to record, the resolution of the image to record), and (5) re-run a recorded session. An INP may be incorporated into a Keyboard/Video/Mouse (KVM) switch, a Rack Connection Manager (RCM) and/or a Pod Extension Module (PEM) for recording at least one of video from and user input to a computer for diagnostic and other purposes.
摘要翻译：智能网络外设（INP）配备有连接到至少一个内部或外部记录设备（例如，硬盘驱动器，磁盘阵列，CD-记录器，DVD记录器和/或磁带设备）的记录控制处理器。使用INP，可以提示用户执行活动，例如（1）开始新的记录会话，（2）重放记录的会话，（3）删除记录的会话，（4）编辑记录参数（例如，存储帧的数量，要记录的会话的长度，要记录的图像的分辨率），以及（5）重新运行记录的会话。 INP可以被并入到键盘/视频/鼠标（KVM）开关，机架连接管理器（RCM）和/或荚扩展模块（PEM）中，用于将来自用户的输入和用户输入中的至少一个记录到计算机用于诊断和其他目的。

3. 发明申请

WO2007127452A3 DVC DELTA COMMANDS 审中-公开
公开(公告)号：WO2007127452A3
公开(公告)日：2007-11-08
申请号：PCT/US2007/010376
申请日：2007-04-30
申请人： AVOCENT CORPORATION
发明人： SHELTON, Gary, W. , LAZENBY, William , POTTER, Michael
IPC分类号： H04N7/12
摘要： A video compression system compress video frames (fig. 1, 100) comprising pixels defined by n-bit color values (fig. 1). Encoder of video compression system determines the difference between a current pixel value and a plurality reference pixel values (fig. 1, 100). encopder sends difference value to decoder, decoder determines current pixel value by adjusting a reference pixel color value by delta value.

4. 发明申请

WO2007067468A2 WIRE COMB 审中-公开
标题翻译：电线
公开(公告)号：WO2007067468A2
公开(公告)日：2007-06-14
申请号：PCT/US2006/046194
申请日：2006-12-05
申请人： AVOCENT CORPORATION
发明人： BROWN, Steven, F. , SEIFERT, Robert, V., Jr. , KIRSHTEIN, Philip, M.
IPC分类号： H01R12/24
CPC分类号： H01R43/0263 , H01R43/0256 , H01R43/24 , H05K1/026 , H05K1/117 , H05K3/301 , H05K2201/10287 , H05K2201/10424 , Y10S439/942
摘要： An improved approach is provided for mounting individual wires from multi-wire cables onto circuit boards. A wire comb is mounted adjacent one or more ends of the circuit board to permit a rapid yet positive way to space apart individual wires, to hold them in place; and to permit welding or soldering of the wires to the appropriate connections or the circuit board during an overmolding process.
摘要翻译：提供了一种改进的方法来将单根电线从多线电缆安装到电路板上。线梳被安装在电路板的一个或多个端部附近，以允许快速但积极的方式将单独的电线间隔开来将它们保持在适当位置; 并且允许在包覆成型过程期间将电线焊接或焊接到适当的连接或电路板。

5. 发明申请

WO2005046200A3 VIDEO COMPRESSION SYSTEM 审中-公开
公开(公告)号：WO2005046200A3
公开(公告)日：2005-05-19
申请号：PCT/US2003/030650
申请日：2003-09-30
申请人： AVOCENT CORPORATION
发明人： JOHNSON, Timothy, A. , BLACKWELL, Steven, R.
IPC分类号： H04N7/26 , H04N7/36
摘要： A improvement to video compression techniques (60) is described in which blocks of video input information are compared in their respective pixel values to corresponding blocks of immediately preceding frames (43, 44, 46). The blocks are analyzed to determine whether change has occurred in accordance with two tests (44, 46). First, the pixel values of the block are compared to the pixel values of a preceding block and if a threshold number of pixel values in the block exceed their counterparts by a threshold amount, then the block is assumed to have changed and is communicated via a standard communication protocol, compression technique and media (44). Second, even if the threshold number of pixels in the block has not changed, the pixel values are compared with their prior frame counterparts to determine if any one pixel value has changed in magnitude more than a second threshold amount (26).

6. 发明申请

WO2004032356A1 VIDEO COMPRESSION SYSTEM 审中-公开
标题翻译：视频压缩系统
公开(公告)号：WO2004032356A1
公开(公告)日：2004-04-15
申请号：PCT/US2003/010488
申请日：2003-04-07
申请人： AVOCENT CORPORATION
发明人： DAMBRACKAS, William, A.
IPC分类号： H04B1/66
CPC分类号： H04N19/20 , G09G2370/24 , H04N19/105 , H04N19/182 , H04N19/426 , H04N19/507 , H04N19/593 , H04N19/93
摘要： A video compression system (Fig. 2) is disclosed that is optimized to take advantage of the types of redundancies typically occurring on computer screen (11) and the types of video loss acceptable to real time interative computer users (11). It automatically adapts to a wide variety of changing network (29) bandwidth conditions and can accommodate any video resolution and an unlimited number of colors. The video compression encoder can be implemented with either hardware or software and it compresses the source video into a series of data packets that are a fixed length of 8 bits or more.
摘要翻译：公开了一种视频压缩系统（图2），其被优化以利用通常发生在计算机屏幕（11）上的冗余类型以及实时交互式计算机用户（11）可接受的视频丢失的类型。它可以自动适应各种变化的网络（29）带宽条件，并可以适应任何视频分辨率和无限数量的颜色。视频压缩编码器可以用硬件或软件实现，并且将源视频压缩为固定长度为8位或更多的一系列数据分组。

7. 发明申请

WO2012118914A1 METHOD AND SYSTEM FOR KEYBOARD TRAY AND PORTABLE COMPUTER PROJECTOR DISPLAY 审中-公开
标题翻译：键盘和便携式计算机投影仪显示的方法和系统
公开(公告)号：WO2012118914A1
公开(公告)日：2012-09-07
申请号：PCT/US2012/027181
申请日：2012-03-01
申请人： AVOCENT CORPORATION , HINSHAW, Chris , MILLS, Karl
发明人： HINSHAW, Chris , MILLS, Karl
IPC分类号： G03B21/58
CPC分类号： G06F3/023 , G06F1/1616 , G06F1/1639 , H05K7/1494
摘要： Keyboard trays, laptops and portable computers are provided having a display comprised of a small projector that projects onto a screen instead of a standard LCD or flat panel display that generates images itself. They provide a keyboard tray or portable computer in which a laser, high brightness LED, LCD, LCoS, or other suitable projector module is embedded within the keyboard or base portion of the keyboard tray or portable computer, and the display comprises a reflective projector screen made of plastic or other suitable material protected by a thin cover made of plastic or other suitable material. They provide a keyboard tray or portable computer display that is thinner, more durable and more easily and economically repaired than typical LCD and other flat panel displays.
摘要翻译：键盘托盘，笔记本电脑和便携式计算机具有显示器，该显示器由投影到屏幕上的小型投影仪组成，而不是标准LCD或平板显示器，其产生图像本身。它们提供了键盘托盘或便携式计算机，其中激光，高亮度LED，LCD，LCoS或其他合适的投影仪模块嵌入在键盘托盘或便携式计算机的键盘或基座部分内，并且显示器包括反射式投影仪屏幕由塑料或其他合适的材料制成，由塑料或其他合适材料制成的薄盖保护。它们提供比典型的LCD和其他平板显示器更薄，更耐用，更容易和经济地修复的键盘托盘或便携式计算机显示器。

8. 发明申请

WO2011014228A1 METHOD AND SYSTEM FOR ROUTING KEYSTROKES IN A CLIENT SERVER NETWORK 审中-公开
标题翻译：用于在客户端服务器网络中路由键盘的方法和系统
公开(公告)号：WO2011014228A1
公开(公告)日：2011-02-03
申请号：PCT/US2010/001941
申请日：2010-07-09
申请人： AVOCENT CORPORATION , SIEGMAN, Craig, S. , STEWART, Brian, S. , COWEN, David, J.
发明人： SIEGMAN, Craig, S. , STEWART, Brian, S. , COWEN, David, J.
IPC分类号： G06F3/02
CPC分类号： G06F3/023 , G06F3/0219 , G06F3/0238
摘要： Methods and systems are provided that handle certain keystrokes or keystroke combinations on a remote station so that a user may select whether those keystrokes are sent to a target device, or whether they affect a remote station controlling the target device. Such systems allow the user to select which keystrokes, or keystroke combinations are sent to the target device, the remote station, or both. This allows the user the flexibility to tailor a remote KVM presence. These systems intercept keystrokes entered on the remote station and route them according to pre-selected criteria determined by the user. To intercept the keystrokes the software running on the remote station installs a low-level keyboard hook. This hook allows the software to view and route the keystrokes before the remote station's operating system gets notified of the keystroke.
摘要翻译：提供了处理远程站上的某些击键或击键组合的方法和系统，使得用户可以选择是否将这些击键发送到目标设备，或者它们是否影响到控制目标设备的远程站。这样的系统允许用户选择哪些击键或击键组合被发送到目标设备，远程站或两者。这允许用户灵活地定制远程KVM存在。这些系统拦截在远程站上输入的按键，并根据用户确定的预选标准进行路由。要拦截击键，在远程站上运行的软件将安装一个低级别的键盘挂钩。该挂钩允许软件在远程站的操作系统通知按键之前查看和路由击键。

9. 发明申请

WO2007067191A2 UNIVERSAL SERIAL BUS (USB) EXTENSION 审中-公开
标题翻译：通用串行总线（USB）扩展
公开(公告)号：WO2007067191A2
公开(公告)日：2007-06-14
申请号：PCT/US2006/001861
申请日：2006-01-19
申请人： AVOCENT CORPORATION , BEASLEY, Michael, W. , SHELTON, Gary, W.
发明人： BEASLEY, Michael, W. , SHELTON, Gary, W.
IPC分类号： G06F3/00
CPC分类号： G06F13/4282 , G06F13/4045 , G06F2213/0042
摘要： A universal serial bus (USB) extension allows for the transmission of data at high speeds over a much greater distance than typical USB operating range. USB devices may be connected to host computers at distances of 750 meters or more. USB tokens from a host computer are spoofed.
摘要翻译：通用串行总线（USB）扩展允许以比典型的USB操作范围更远的距离高速传输数据。 USB设备可以连接到距离750米或以上的主机。来自主机的USB令牌被欺骗。

10. 发明申请

WO2005046200A2 VIDEO COMPRESSION SYSTEM 审中-公开
标题翻译：视频压缩系统
公开(公告)号：WO2005046200A2
公开(公告)日：2005-05-19
申请号：PCT/US2003/030650
申请日：2003-09-30
申请人： AVOCENT CORPORATION
发明人： JOHNSON, Timothy, A. , BLACKWELL, Steven, R.
IPC分类号： H04N
CPC分类号： H04N19/507 , H04N19/176 , H04N19/503
摘要： A improvement to video compression techniques is described in which blocks of video input information are compared in their respective pixel values to corresponding blocks of immediately preceding frames. The blocks are analyzed to determine whether change has occurred in accordance with two tests. First, the pixel values of the block are compared to the pixel values of a preceding block and if a threshold number of pixel values in the block exceed their counterparts by a threshold amount, then the block is assumed to have changed and is communicated via a standard communication protocol, compression technique and media. Second, even if the threshold number of pixels in the block has not changed, the pixel values are compared with their prior frame counterparts to determine if any one pixel value has changed in magnitude more than a second threshold amount. Again, one such pixel is identified, then the block is assumed to have changed and is communicated.
摘要翻译：描述了对视频压缩技术的改进，其中视频输入信息的块以它们各自的像素值与紧接在前的帧的对应块进行比较。分析块以确定是否根据两次测试发生了变化。首先，将块的像素值与先前块的像素值进行比较，并且如果块中阈值数量的像素值超过它们的对应部分阈值量，则假定该块已经改变并且经由标准通信协议，压缩技术和媒体。其次，即使块中像素的阈值数量没有改变，也将像素值与它们的先前帧对应物进行比较，以确定任何一个像素值的幅度是否已经改变超过第二阈值量。再次，一个这样的像素被识别，然后假定该块已经改变并且被传送。

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