Flash memory programming power reduction
    41.
    发明授权
    Flash memory programming power reduction 有权
    闪存编程功耗降低

    公开(公告)号:US07957204B1

    公开(公告)日:2011-06-07

    申请号:US11229667

    申请日:2005-09-20

    CPC classification number: G11C16/12 G11C5/145 G11C8/08

    Abstract: A non-volatile memory device includes an array of non-volatile memory cells. When programming the memory cells, a voltage supply source is used that includes multiple independent charge pumps. The independent charge pumps supply the programming voltage to different ones of bit lines in the array of memory cells. Using multiple charge pumps tends to reduce output voltage fluctuations and thereby reduce power loss.

    Abstract translation: 非易失性存储器件包括非易失性存储器单元阵列。 当对存储器单元进行编程时,使用包括多个独立电荷泵的电压源。 独立电荷泵将编程电压提供给存储器单元阵列中的不同位线。 使用多个电荷泵倾向于降低输出电压波动,从而降低功率损耗。

    Keyboard with back-lighted ultra-durable keys
    43.
    发明申请
    Keyboard with back-lighted ultra-durable keys 有权
    键盘带背光超耐用键

    公开(公告)号:US20100252407A1

    公开(公告)日:2010-10-07

    申请号:US12647543

    申请日:2009-12-28

    Abstract: A key for a keyboard includes a keycap having a top surface configured to be contacted for pressing the key down, and having a bottom. The keycap is substantially transparent. An intermediate layer is coupled to the bottom of the keycap. The intermediate layer is translucent and includes a top and a bottom. The top of the intermediate layer faces the bottom of the keycap. A character layer is positioned between the bottom of the keycap and the top of the intermediate layer. A resilient member is coupled to the bottom of the intermediate layer. The resilient member is translucent and is configured to direct light through the intermediate layer, through the character layer, and out from the keycap. The character layer is configured to be lighted for viewing through the keycap.

    Abstract translation: 键盘的键包括键帽,其具有被配置为接触以压下钥匙的顶表面,并具有底部。 键帽基本上是透明的。 中间层耦合到键帽的底部。 中间层是半透明的并且包括顶部和底部。 中间层的顶部面向键帽的底部。 字符层位于键帽的底部和中间层的顶部之间。 弹性构件联接到中间层的底部。 弹性构件是半透明的,并且被配置成将光引导通过中间层,穿过字符层,并从键帽出来。 字符层被配置为点亮以通过键帽观看。

    Flash memory device with external high voltage supply
    44.
    发明授权
    Flash memory device with external high voltage supply 有权
    具有外部高压电源的闪存设备

    公开(公告)号:US07626882B2

    公开(公告)日:2009-12-01

    申请号:US11613383

    申请日:2006-12-20

    CPC classification number: G11C16/12

    Abstract: A semiconductor memory device (104) selectably connectable to an external high voltage power supply (122) is provided. The semiconductor memory device (104) includes a switch (314), a detector (316) and a timing device (318). The switch (314) is connected to external voltage supply signals and selectably couples the external voltage supply signals to memory cells (305) of the semiconductor memory device (104) for memory operations thereof. The external voltage supply signals including a high voltage signal (412) provided from the external high voltage power supply (122) and an operational voltage signal Vcc (402). The detector (316) is connected to the external voltage supply signals for generating a timer activation signal (404) in response to detecting an operational voltage power-on period. The timing device (318) signals the switch (314) to decouple the high voltage signal (412) and the operational voltage signal (402) from the memory cells (305) in response to the timer activation signal (404) and to recouple the high voltage signal (412) and the operational voltage signal (402) to the memory cells (305) a time delay interval thereafter. The time delay interval is determined in response to the high voltage signal (412).

    Abstract translation: 提供可选择地连接到外部高压电源(122)的半导体存储器件(104)。 半导体存储器件(104)包括开关(314),检测器(316)和定时装置(318)。 开关(314)连接到外部电压源信号,并且可选择地将外部电压供应信号耦合到半导体存储器件(104)的存储单元(305),用于存储器操作。 包括从外部高压电源(122)提供的高电压信号(412)的外部电压供给信号和操作电压信号Vcc(402)。 检测器(316)连接到外部电压源信号,以响应于检测到工作电压通电周期而产生定时器激活信号(404)。 定时装置(318)响应于定时器启动信号(404),向开关314通知高压信号412和操作电压信号402与存储单元305的耦合, 高电压信号(412)和操作电压信号(402)到其后的时间延迟区间。 响应于高电压信号确定时间延迟间隔(412)。

    Flexible Revenue Sharing and Referral Bounty System
    46.
    发明申请
    Flexible Revenue Sharing and Referral Bounty System 审中-公开
    灵活的收入共享和转介奖励制度

    公开(公告)号:US20090094108A1

    公开(公告)日:2009-04-09

    申请号:US11869652

    申请日:2007-10-09

    CPC classification number: G06Q30/02 G06Q30/0277

    Abstract: An advertising system manager, a partner and one or more participating publishers may collectively agree on a revenue sharing arrangement, based on revenue generated from ad conversions, for revenue sharing between publishers and partners such as content providers distributing embedded content links to publishers through the advertising system manager. The advertising system manager may define various components of the revenue sharing arrangement including details of the revenue sharing arrangement and the criteria for offering the revenue sharing arrangement. The partner may separately negotiate with the publisher with respect to the terms of the revenue sharing arrangement. The terms may include a predetermined revenue sharing rate for the partner and the publisher based on the gross revenue received by the advertising system manager.

    Abstract translation: 广告系统经理,合作伙伴和一个或多个参与发布商可以根据广告转化所产生的收入,共同商定收入分成安排,以便发布商和合作伙伴之间的收益分享,例如内容提供商通过广告分发嵌入式内容链接到发布商 系统经理。 广告系统经理可以定义收入分成安排的各种组成部分,包括收益分享安排的细节和用于提供收益共享安排的标准。 合作伙伴可以根据收入分成安排的条款单独与出版商谈判。 这些术语可以包括基于广告系统经理收到的总收入的合作伙伴和发布者的预定收益分配率。

    Flash memory device having improved program rate
    47.
    发明授权
    Flash memory device having improved program rate 有权
    闪存设备具有改进的编程速率

    公开(公告)号:US07453724B2

    公开(公告)日:2008-11-18

    申请号:US11931992

    申请日:2007-10-31

    CPC classification number: G11C16/0475 G11C16/3454 G11C16/3459

    Abstract: A method is provided for programming a nonvolatile memory device including an array of memory cells, where each memory cell including a substrate, a control gate, a charge storage element, a source region and a drain region. The method includes receiving a programming window that identifies a plurality of memory cells in the array. A first group of memory cells to be programmed is identified from the plurality of memory cells in the programming window. The first group of memory cells is programmed and a programming state of the first group of memory cells is verified.

    Abstract translation: 提供了一种用于对包括存储器单元阵列的非易失性存储器件进行编程的方法,其中每个存储器单元包括衬底,控制栅极,电荷存储元件,源极区域和漏极区域。 该方法包括接收标识阵列中的多个存储单元的编程窗口。 在编程窗口中从多个存储器单元识别要编程的第一组存储器单元。 第一组存储器单元被编程,并且验证第一组存储器单元的编程状态。

    Apparatus, method and system for providing automated services to heterogenous devices across multiple platforms
    48.
    发明授权
    Apparatus, method and system for providing automated services to heterogenous devices across multiple platforms 有权
    用于跨多个平台向异构设备提供自动化服务的装置,方法和系统

    公开(公告)号:US07398327B2

    公开(公告)日:2008-07-08

    申请号:US10723747

    申请日:2003-11-25

    Applicant: Aaron Lee

    Inventor: Aaron Lee

    CPC classification number: H04L67/1002 H04L67/28 H04L67/2838

    Abstract: A system to provide automated services to heterogeneous devices in a network environment, which includes a device agent residing on each of the heterogeneous devices, a device communicator to register and synchronize the devices via each of the device agents, and a portal server to interface multiple content sources on behalf of the devices, wherein the devices communicate with the portal server via each of the device agents and the device communicator.

    Abstract translation: 一种为网络环境中的异构设备提供自动化服务的系统,其包括位于每个异构设备上的设备代理,用于经由每个设备代理注册和同步设备的设备通信器,以及门户服务器以将多个 代表设备的内容源,其中设备经由每个设备代理和设备通信器与门户服务器通信。

    System and method for advanced 3D visualization for mobile navigation units
    50.
    发明授权
    System and method for advanced 3D visualization for mobile navigation units 有权
    用于移动导航单元的高级3D可视化的系统和方法

    公开(公告)号:US06885939B2

    公开(公告)日:2005-04-26

    申请号:US10334772

    申请日:2002-12-31

    Abstract: A system providing three-dimensional visual navigation for a mobile unit includes a location calculation unit for calculating an instantaneous position of the mobile unit, a viewpoint control unit for determining a viewing frustum from the instantaneous position, a scenegraph manager in communication with at least one geo-database to obtain geographic object data associated with the viewing frustum and generating a scenegraph organizing the geographic object data, and a scenegraph renderer which graphically renders the scenegraph in real time. To enhance depiction, a method for blending images of different resolutions in the scenegraph reduces abrupt changes as the mobile unit moves relative to the depicted geographic objects. Data structures for storage and run-time access of information regarding the geographic object data permit on-demand loading of the data based on the viewing frustum and allow the navigational system to dynamically load, on-demand, only those objects that are visible to the user.

    Abstract translation: 一种为移动单元提供三维视觉导航的系统包括用于计算移动单元的瞬时位置的位置计算单元,用于从瞬时位置确定观看平截头体的视点控制单元,与至少一个 地理数据库,以获得与观察平截头体相关联的地理对象数据并生成组织地理对象数据的场景图,以及以图形方式实时渲染场景图的场景渲染器。 为了增强描绘,用于在场景图中混合不同分辨率的图像的方法减少了随着移动单元相对于所描绘的地理对象移动而的突然变化。 用于存储和运行时访问关于地理对象数据的信息的数据结构允许基于查看平截头体的数据的按需加载,并允许导航系统按需地动态地加载那些对于 用户。

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