Extender for universal serial bus
    3.
    发明授权
    Extender for universal serial bus 有权
    通用串行总线扩展器

    公开(公告)号:US06584519B1

    公开(公告)日:2003-06-24

    申请号:US09218424

    申请日:1998-12-22

    IPC分类号: G06F1314

    CPC分类号: G06F13/4045

    摘要: Cable length extension of universal serial bus (USB), through the provision of a transmitter hub coupled to a receiver hub over a non-USB data transport connection.

    摘要翻译: 通过提供通过非USB数据传输连接耦合到接收器集线器的发射器集线器,通用串行总线(USB)的电缆长度扩展。

    Interface device connected between a LAN and a printer for outputting
formatted debug information about the printer to the printer
    4.
    发明授权
    Interface device connected between a LAN and a printer for outputting formatted debug information about the printer to the printer 失效
    连接在LAN和打印机之间的接口设备,用于向打印机输出有关打印机的格式化调试信息

    公开(公告)号:US5828863A

    公开(公告)日:1998-10-27

    申请号:US489282

    申请日:1995-06-09

    摘要: A network device which interfaces between a local area network (LAN) and an image forming apparatus and which can output debug information. The network device includes a LAN interface for receiving image forming jobs and command signals from the LAN and a peripheral interface for outputting image forming jobs to the image forming apparatus. The network device further includes a storage device that stores debug information regarding the network device configuration for receiving image forming jobs from the LAN and outputting image forming jobs to the image forming apparatus. In addition, the network device has a processor that detects a triggering condition and, in response to the triggering condition, formats the debug information into an image forming job and outputs the formatted debug information to the image forming apparatus.

    摘要翻译: 一种在局域网(LAN)和图像形成装置之间进行接口并能输出调试信息的网络装置。 网络设备包括用于从LAN接收图像形成作业和命令信号的LAN接口以及用于向图像形成装置输出图像形成作业的外围接口。 网络设备还包括存储设备,其存储关于用于从LAN接收图像形成作业的网络设备配置的调试信息,并将图像形成作业输出到图像形成设备。 此外,网络设备具有检测触发条件的处理器,并且响应于触发条件,将调试信息格式化为图像形成作业,并将格式化的调试信息输出到图像形成装置。

    Method and apparatus for remotely altering programmable firmware stored
in an interactive network board coupled to a network peripheral
    5.
    发明授权
    Method and apparatus for remotely altering programmable firmware stored in an interactive network board coupled to a network peripheral 失效
    用于远程改变存储在耦合到网络外围设备的交互式网络板中的可编程固件的方法和装置

    公开(公告)号:US5623604A

    公开(公告)日:1997-04-22

    申请号:US978411

    申请日:1992-11-18

    CPC分类号: H04L29/06 G06F8/60

    摘要: Method and apparatus for remotely altering programmable firmware stored in a PROM disposed on a target interactive network board having a local area network interface comprises activating a local area network communication program. The communication program operates to broadcast an inquiry through the local area network for the designated interactive network board, to receive location information of the designated board in response to the broadcast inquiry, and to establish communication with the designated board. A ROM firmware image is downloaded into a RAM on the designated board, preferably through the local area network interface. A verifying step verifies that the ROM firmware image stored in RAM is valid, and the PROM is controlled to erase memory locations, to transfer preservable data from the PROM into predetermined locations within the ROM firmware image stored in RAM, and to load into the PROM the ROM firmware image from the RAM. After completing the flash operation, the designated board may be re-initialized to execute instructions from the firmware image stored in the PROM.

    摘要翻译: 用于远程改变存储在布置在具有局域网接口的目标交互式网络板上的PROM中的可编程固件的方法和装置包括激活局域网通信程序。 通信程序用于通过用于指定交互网络板的局域网广播查询,以响应于广播查询来接收指定板的位置信息,并与指定板建立通信。 ROM固件图像被下载到指定板上的RAM中,优选地通过局域网接口。 验证步骤验证存储在RAM中的ROM固件图像是否有效,并且控制PROM以擦除存储器位置,将保存的数据从PROM传送到存储在RAM中的ROM固件图像内的预定位置,并加载到PROM 来自RAM的ROM固件映像。 完成闪存操作后,可以重新初始化指定的板,以从存储在PROM中的固件映像执行指令。

    Method and apparatus for unwinding image data
    6.
    发明授权
    Method and apparatus for unwinding image data 失效
    用于展开图像数据的方法和装置

    公开(公告)号:US5511151A

    公开(公告)日:1996-04-23

    申请号:US896367

    申请日:1992-06-10

    摘要: Method and apparatus for converting image data from row format into column format and a printer incorporating the same. A conversion circuit, which is responsive to writes to a first address space, is provided for converting the image data from the row format into the column format. A CPU writes the row format image data to the first address space whereupon the conversion circuit converts it to the second format. The CPU then writes image data to a second address space. In accordance with an unwind flag set by the CPU, either the converted image data or the original image data is stored in a memory. After the data has been written to memory, the CPU initiates a DMA transfer of the image data to a printer engine.

    摘要翻译: 将图像数据从行格式转换为列格式的方法和装置以及包含该格式的打印机。 提供响应于对第一地址空间的写入的转换电路,用于将来自行格式的图像数据转换为列格式。 CPU将行格式图像数据写入第一地址空间,因此转换电路将其转换为第二格式。 CPU然后将图像数据写入第二个地址空间。 根据由CPU设置的展开标志,转换的图像数据或原始图像数据被存储在存储器中。 在将数据写入存储器之后,CPU启动图像数据的DMA传输到打印机引擎。

    Method and apparatus for obtaining and for controlling the status of a
networked peripheral
    7.
    发明授权
    Method and apparatus for obtaining and for controlling the status of a networked peripheral 失效
    用于获取和控制联网外设状态的方法和装置

    公开(公告)号:US5323393A

    公开(公告)日:1994-06-21

    申请号:US978281

    申请日:1992-11-18

    摘要: Method and apparatus for controlling the same functions of a networked printer that can be manually selected from the front panel of the printer, but remotely through an interactive network board connectable to the printer via a bi-directional printer interface and connectable to a local area network via a local area network interface. A printer status request, for example, from an administrator's console, is issued on the local area network and directed to the interactive network board to cause the board to interrogate the printer over the printer interface for the status of the manually selectable functions, and to transfer the status of those manually selectable functions from the board onto the local area network. A command to alter the status of those manually selectable functions is issued on the local area network and directed to the interactive board, the command causing the board to transfer the altered status to the printer via the printer interface, whereupon the printer status for the manually selectable functions is altered.

    摘要翻译: 用于控制可以从打印机的前面板手动选择的网络打印机的相同功能的方法和装置,但是通过可通过双向打印机接口连接到打印机并且可连接到局域网的交互网板 通过局域网接口。 来自管理员控制台的打印机状态请求在局域网上被发布并被引导到交互式网络板,以使得主板通过打印机接口询问打印机的手动选择功能的状态,并且 将这些手动可选功能的状态从电路板传送到局域网上。 在局域网上发出改变这些手动可选功能的状态的命令,并且指向交互式电路板,该命令使电路板经由打印机接口将改变后的状态传送到打印机,由此手动打印机状态 可选功能被改变。

    Insulator for bottled beverages
    8.
    发明授权
    Insulator for bottled beverages 失效
    瓶装饮料绝缘子

    公开(公告)号:US4549410A

    公开(公告)日:1985-10-29

    申请号:US684951

    申请日:1984-12-21

    IPC分类号: A45C11/20 B65D81/38 F25D3/08

    CPC分类号: A45C11/20 B65D81/3886

    摘要: A unique, refrigerant-free, insulator for maintaining the temperature of beverages contained in neck ring containers, such as bottles, comprising a unitary outer shell with a bottom opening for receiving the container and a top opening for receiving the container neck ring, an insulating sleeve carried within the shell and a retaining ring surrounding the bottom shell opening for supporting the bottom of the container.

    摘要翻译: 用于保持容纳在诸如瓶子的颈环容器中的饮料的温度的独特的,无制冷剂的绝缘体,包括具有用于容纳容器的底部开口的整体外壳和用于容纳容器颈环的顶部开口,绝缘体 承载在壳体内的套筒和围绕底部壳体开口的保持环,用于支撑容器的底部。

    REMOTE CONTROL OF A HOST COMPUTER
    9.
    发明申请
    REMOTE CONTROL OF A HOST COMPUTER 有权
    主机计算机的远程控制

    公开(公告)号:US20100106766A1

    公开(公告)日:2010-04-29

    申请号:US12257322

    申请日:2008-10-23

    IPC分类号: G06F15/16

    摘要: A host computer is remotely controlled by a remote client device over a network that carries transmissions in a connection-oriented protocol and a connectionless protocol. The host computer establishes a connection to the remote client device using a connection-oriented protocol, and receives commands from the remote client device over the connection-oriented protocol and implements the commands so as to affect a display of the host computer. The host computer transmits content of the display to the remote client device using the connection-oriented protocol. In addition, the host computer identifies one or more rapid-change areas in the display of the host computer in which the display is changing more quickly than a predetermined threshold rate of change, and transmits content of each rapid-change area to the remote client device using a connectionless protocol at a rate higher than the connection-oriented protocol.

    摘要翻译: 主机由远程客户端设备通过网络远程控制,该网络承载面向连接协议和无连接协议的传输。 主计算机使用面向连接的协议建立与远程客户端设备的连接,并通过面向连接的协议从远程客户端设备接收命令,并实现命令以影响主机的显示。 主机使用面向连接的协议将显示内容发送到远程客户端设备。 此外,主计算机识别主计算机的显示中的一个或多个快速变化区域,其中显示器比预定的阈值变化率更快地改变,并且将每个快速变化区域的内容发送到远程客户端 设备以高于面向连接协议的速率使用无连接协议。