公开(公告)号：US20120275046A1

公开(公告)日：2012-11-01

申请号：US13095578

申请日：2011-04-27

申请人： Richard M. EHRLICH

发明人： Richard M. EHRLICH

IPC分类号： G11B5/02 ,  G11B5/86

CPC分类号： G06F3/068 ,  G06F3/0613 ,  G06F3/0659

摘要： A hybrid disk drive transfers a data stream to or from a host at an increased data transfer rate by time-multiplexing the data-carrying capacity of the system bus connecting the host and the disk drive. A portion of the data stream is stored on a non-volatile solid state memory device in the disk drive and a portion is written to a magnetic storage disk. The portion of the data stream written to the storage disk may be written on data tracks that are separated by empty data tracks corresponding to the data stored in the non-volatile solid state memory device.

摘要翻译： 混合磁盘驱动器通过时间复用连接主机和磁盘驱动器的系统总线的数据承载能力，以增加的数据传输速率将数据流传送到主机或从主机传送数据流。 数据流的一部分存储在磁盘驱动器中的非易失性固态存储器件上，并将一部分写入磁存储盘。 写入存储盘的数据流的部分可以被写入由与存储在非易失性固态存储器件中的数据相对应的空数据轨迹分隔的数据轨道上。

公开(公告)号：US20080239555A1

公开(公告)日：2008-10-02

申请号：US11731215

申请日：2007-03-30

申请人： Richard M. Ehrlich ,  Thorsten Schmidt

发明人： Richard M. Ehrlich ,  Thorsten Schmidt

IPC分类号： G11B5/596

CPC分类号： G11B5/59627

摘要： A method for servo correction includes determining a first wedge offset reduction field value for a read element from information in a servo burst area of a wedge on a disk, storing the first wedge offset reduction field value, determining a second wedge offset reduction field value for the read element from information in the servo burst area of the wedge on the disk, storing the second wedge offset reduction field value, and estimating an offset value of the read element from a desired track on the disk using at least one of the first wedge offset reduction value or second wedge offset reduction field value.

摘要翻译： 一种用于伺服校正的方法包括：根据盘上的楔形件的伺服突发区域中的信息确定读取元件的第一楔形偏移减小域值，存储第一楔形偏移减小域值，确定第二楔形偏移减小域值 所述读取元件来自所述盘上的楔形物的伺服突发区域中的信息，存储所述第二楔形偏移减小域值，以及使用所述第一楔形物中的至少一个来估计所述读取元件的偏移值与所述盘上的期望轨迹 偏移减小值或第二楔形偏移减小场值。

公开(公告)号：US20080043151A1

公开(公告)日：2008-02-21

申请号：US11789576

申请日：2007-04-24

申请人： Shigeki Kamimura ,  Yuichi Honda

发明人： Shigeki Kamimura ,  Yuichi Honda

IPC分类号： H04N9/77

CPC分类号： H04N9/78

摘要： An embodiment has a C separating circuit which separates a carriage color signal and which outputs a reference, a lead, and a delayed composite video signals, a filter that extracts a high-frequency carriage color component with a significant variation in hue from the carriage color signal, a first calculation circuit which outputs a first luminance signal, a second calculation circuit which subtracts the carriage color signal from each of the reference, the preceding lead, and the delayed composite video signals and which derives a second luminance signal having an intermediate value, and a selection circuit which outputs the second luminance signal when the high-frequency carriage color component has a value larger than the reference value and which derives the first luminance signal when the high-frequency carriage color component has a value smaller than the reference value.

摘要翻译： 一个实施例具有一个分离电路色彩信号并输出​​参考电压，引线和延迟的复合视频信号的C分离电路，一个滤波器，其提取具有与色差的显着变化的高频电台色彩分量 信号，输出第一亮度信号的第一计算电路，从每个参考，前一个引导和延迟的复合视频信号中减去支架色信号的第二计算电路，并且其导出具有中间值的第二亮度信号 以及选择电路，当所述高频滑架色彩分量具有大于所述参考值的值时，输出所述第二亮度信号，并且当所述高频滑架颜色分量具有小于所述参考值的值时，导出所述第一亮度信号 。

公开(公告)号：US20070279788A1

公开(公告)日：2007-12-06

申请号：US11421446

申请日：2006-05-31

申请人： James W. Andersen ,  Craig Tomita

发明人： James W. Andersen ,  Craig Tomita

IPC分类号： G11B5/09

CPC分类号： G11B5/09 ,  G11B19/04 ,  G11B19/048 ,  G11B20/1816

摘要： A method of determining defects on a media of an information storage device includes reading information representing data from a magnetized portion of the media, processing the read signal with discrete time signal processing, and detecting a phase shift in the read signal over a selected threshold. The method also includes sending an indication of a defect in the media in response to detecting the phase shift over the selected threshold, determining the location of the media of the defect, and storing the location of the defect in memory.

摘要翻译： 一种确定信息存储设备的媒体上的缺陷的方法包括从媒体的磁化部分读取表示数据的信息，用离散时间信号处理处理读取信号，并且通过所选择的阈值检测读取信号的相移。 该方法还包括响应于检测到所选择的阈值上的相移，确定缺陷的介质的位置，以及将缺陷的位置存储在存储器中，在介质中发送缺陷的指示。

公开(公告)号：US20070223536A1

公开(公告)日：2007-09-27

申请号：US11644465

申请日：2006-12-21

申请人： Michihiro Fukushima

发明人： Michihiro Fukushima

IPC分类号： H04J3/06

CPC分类号： H04N21/2389 ,  H04N21/4305 ,  H04N21/4385

摘要： According to one embodiment, a stream reproducing method comprises a rewriting and decoding operation. First, a time stamp value added to transport stream (TS) packet in a time stamped transport stream is rewritten. The rewritten time stamp value now is synchronous with a program clock reference (PCR) value. Next, the TS packet is output in a synchronous time stamped transport stream based on a comparison between count values produced by a first counter counting clocks generated by a clock oscillator and the rewritten time stamp value of the TS packet in the synchronous time stamped transport stream. Thereafter, the TS packet is decoded according to a count in a second counter counting the clocks generated by the clock oscillator.

摘要翻译： 根据一个实施例，流再现方法包括重写和解码操作。 首先，重写在时间戳传输流中添加到传输流（TS）分组的时间戳值。 重写的时间戳值现在与程序时钟参考（PCR）值同步。 接下来，基于由时钟振荡器产生的第一计数器计数计数产生的计数值与同步时间戳传输流中的TS分组的重写时间戳值之间的比较，TS分组在同步时间戳传输流中输出 。 此后，根据对由时钟振荡器产生的时钟进行计数的第二计数器中的计数对TS分组进行解码。

公开(公告)号：US20040203752A1

公开(公告)日：2004-10-14

申请号：US10299312

申请日：2002-11-18

申请人： TOSHIBA AMERICA INFORMATION SYSTEMS, INC.

发明人： David Wojaczynski ,  Andrew McCloskey ,  Glenn Swonk ,  Shaun Astarabadi ,  Shinichi Baba

IPC分类号： H04Q007/20 ,  H04L012/56

CPC分类号： H04L29/1216 ,  H04L29/12216 ,  H04L61/157 ,  H04L61/2007 ,  H04L63/0272 ,  H04L63/08 ,  H04L69/327 ,  H04M15/56 ,  H04M15/63 ,  H04M15/8292 ,  H04M2215/202 ,  H04W40/02 ,  H04W80/04 ,  H04W92/02 ,  Y02D70/142 ,  Y02D70/23 ,  Y02D70/30

摘要： A method of wireless communication includes establishing a wireless connection with a first access point via a wireless protocol in a first sub-network by a wireless electronic device. A network address is assigned to the wireless electronic device having a telephone address. The wireless electronic device roams from the first sub-network to a second sub-network. The wireless connection is automatically disconnected with the first access point, and the wireless connection is seamlessly established with a second access point in the second sub-network. A new network address is assigned to the wireless electronic device at the second sub-network. Alternatively the network address is still assigned to the wireless electronic device at the second sub-network.

摘要翻译： 一种无线通信方法包括通过无线电子设备经由第一子网络中的无线协议与第一接入点建立无线连接。 网络地址被分配给具有电话地址的无线电子设备。 无线电子设备从第一子网漫游到第二子网。 无线连接自动与第一接入点断开连接，无线连接与第二子网中的第二接入点无缝地建立。 新的网络地址被分配给第二子网络处的无线电子设备。 或者，网络地址仍然被分配给第二子网络处的无线电子设备。

公开(公告)号：US20040095932A1

公开(公告)日：2004-05-20

申请号：US10703278

申请日：2003-11-07

申请人： TOSHIBA AMERICA INFORMATION SYSTEMS, INC.

发明人： Shaun Astarabadi ,  Shinichi Baba ,  Joseph Meilak ,  C. Thomas Carr

IPC分类号： H04L012/56

CPC分类号： H04L29/1216 ,  H04L29/12216 ,  H04L61/157 ,  H04L61/2007 ,  H04L63/0272 ,  H04L63/08 ,  H04L69/327 ,  H04M15/56 ,  H04M15/63 ,  H04M15/8292 ,  H04M2215/202 ,  H04W40/02 ,  H04W80/04 ,  H04W92/02 ,  Y02D70/1222 ,  Y02D70/142 ,  Y02D70/23 ,  Y02D70/30

摘要： A wireless electronic device includes a first application to output a first packet through a first virtual interface as a wireless electronic device moves from a home subnetwork to a foreign subnetwork. The wireless electronic device also includes a second application utilizing the Mobile Internet Protocol (Mobile IP protocol) to output a second packet through a second interface as the wireless electronic device moves from the home subnetwork to the foreign subnetwork. A common physical interface is tied to the first virtual interface and the second interface of the wireless electronic device, wherein the physical interface of the wireless electronic device receives the first packet and the second packet, and outputs the first packet and the second packet from the wireless electronic device after the wireless electronic device has moved.

摘要翻译： 无线电子设备包括当无线电子设备从家庭子网移动到外部子网时通过第一虚拟接口输出第一分组的第一应用。 当无线电子设备从家庭子网移动到外部子网时，无线电子设备还包括利用移动因特网协议（移动IP协议）通过第二接口输出第二分组的第二应用。 公共物理接口与无线电子设备的第一虚拟接口和第二接口相连，其中无线电子设备的物理接口接收第一分组和第二分组，并从第一分组和第二分组输出第一分组 无线电子设备无线电子设备移动后。

公开(公告)号：US20030112590A1

公开(公告)日：2003-06-19

申请号：US10023236

申请日：2001-12-17

申请人： TOSHIBA AMERICA INFORMATION SYSTEMS, INC.

发明人： Kenji Shimano ,  Darren Saravis ,  John Duval ,  Mike Wick ,  Cary Chow

IPC分类号： G06F001/16

CPC分类号： G06F1/166 ,  G06F1/162 ,  G06F1/1643 ,  G06F1/1679 ,  G06F1/1681 ,  G06F1/1683 ,  G06F2200/1632

摘要： Embodiments of the present invention are directed to a portable computer, such as a laptop or notebook computer, a subnotebook computer, a personal digital assistant, a wireless phone or the like, that can be set up in a closed configuration, a laptop configuration or a tablet configuration. The portable computer may include a base unit having a primary input device, such as a keyboard or pointing device, and a display unit having a display device. The base unit and the display unit may be coupled so that the display unit can be moved relative to the base unit to place the portable computer in a desired configuration.

摘要翻译： 本发明的实施例涉及一种便携式计算机，例如笔记本电脑或笔记本计算机，子笔记本计算机，个人数字助理，无线电话等，其可以被设置为关闭配置，笔记本电脑配置或 平板电脑配置。 便携式计算机可以包括具有诸如键盘或指示设备的主要输入设备的基本单元以及具有显示设备的显示单元。 基本单元和显示单元可以被联接，使得显示单元可以相对于基本单元移动，以将便携式计算机置于期望的配置中。

公开(公告)号：US06118862A

公开(公告)日：2000-09-12

申请号：US177407

申请日：1998-10-23

申请人： Alexander Dorfman ,  Michael Thomas Elliott ,  Hao-Yang Feng ,  Jeffrey Wayne Pence

发明人： Alexander Dorfman ,  Michael Thomas Elliott ,  Hao-Yang Feng ,  Jeffrey Wayne Pence

IPC分类号： H04M3/42 ,  H04Q3/545

CPC分类号： H04Q3/54591 ,  H04M3/42314 ,  H04Q3/54525 ,  H04M3/42323

摘要： A computer telephony server for simultaneously implementing a plurality of messaging applications is provided. The server includes a processor, a memory and a plurality of slots connected to the processor through a high-speed bus, each of the plurality of slots being adapted to receive an interface card for connecting the server to an external resource. A plurality of primary sessions are provided, each of which have a first thread of execution on the processor and control a first subset of the memory and at least one external resource. A plurality of secondary sessions, each corresponding to one of the primary sessions, is also provided. Each secondary session has a second thread of execution on the processor and controls a second subset of the memory. The primary session delegates a set of system resources to its corresponding secondary session and monitors the secondary session's behavior. In addition, the primary session operates to recover the set of system resources delegated to the secondary session upon the termination of the secondary session.

摘要翻译： 提供了一种用于同时实现多个消息收发应用的计算机电话服务器。 服务器包括处理器，存储器和通过高速总线连接到处理器的多个时隙，多个时隙中的每一个适于接收用于将服务器连接到外部资源的接口卡。 提供了多个主会话，每个主会话在处理器上具有第一执行线程，并且控制存储器的第一子集和至少一个外部资源。 还提供了多个次要会话，每个次会话对应于主会话之一。 每个次级会话在处理器上具有第二执行线程，并控制存储器的第二子集。 主会话将一组系统资源委派给其相应的次级会话，并监视辅助会话的行为。 此外，主会话操作以恢复在次会话终止时委派给次会话的一组系统资源。

公开(公告)号：US6085265A

公开(公告)日：2000-07-04

申请号：US4835

申请日：1998-01-09

申请人： James Tai-Ling Kou

发明人： James Tai-Ling Kou

IPC分类号： G06F13/10 ,  G06F3/00 ,  G06F13/00

CPC分类号： G06F13/102

摘要： A system and method for establishing communication between a host computer and a peripheral device. The host computer includes logic for associating an attached peripheral device with one of a particular peripheral device type, logic for associating the attached peripheral device with an instance of a software driver executable on the processor, and logic for enabling communication between the attached device and the host after a set period of time after detection of the attachment of the USB device to the at least one port. The software driver is preferably capable of supporting communication between peripheral devices of the associated particular type and the host.

摘要翻译： 一种用于在主计算机和外围设备之间建立通信的系统和方法。 主计算机包括用于将连接的外围设备与特定外围设备类型之一相关联的逻辑，用于将连接的外围设备与可处理器上可执行的软件驱动程序的实例相关联的逻辑，以及用于实现所连接设备与 在检测到USB设备到至少一个端口的连接之后经过一段时间之后的主机。 软件驱动器优选地能够支持相关特定类型的外围设备与主机之间的通信。