Output buffer circuit for a low voltage EPROM
    33.
    发明授权
    Output buffer circuit for a low voltage EPROM 失效
    用于低压EPROM的输出缓冲电路

    公开(公告)号:US5367206A

    公开(公告)日:1994-11-22

    申请号:US78711

    申请日:1993-06-17

    申请人: James Yu Tiao-Huo Kuo

    发明人: James Yu Tiao-Huo Kuo

    IPC分类号: G11C17/00 G11C16/06 H03K17/16

    CPC分类号: H03K17/164

    摘要: An output buffer circuit is disclosed that operates in low voltage applications but can be programmed using standard programmers at high voltage. The output buffer circuit provides for detecting a program verify logic signal from the programmer and slowing the output driver transistors when that signal is detected. In so doing, the noise problems associated with the higher voltages of programming a EPROM device are eliminated while at the same time allowing the output buffer circuit to operate at the required performance levels during normal operation.

    摘要翻译: 公开了一种在低电压应用中工作的输出缓冲器电路,但可以使用高电压的标准编程器进行编程。 输出缓冲电路用于检测来自编程器的程序验证逻辑信号,并在检测到该信号时减慢输出驱动晶体管的输出。 在这样做时,消除了与EPROM器件编程的较高电压相关的噪声问题,同时允许输出缓冲器电路在正常操作期间以所需的性能水平运行。

    System for facilitating multi-channel purchase of FSA eligible items
    34.
    发明授权
    System for facilitating multi-channel purchase of FSA eligible items 有权
    促进多渠道购买符合条件的FSA项目的系统

    公开(公告)号:US09576323B2

    公开(公告)日:2017-02-21

    申请号:US12886060

    申请日:2010-09-20

    摘要: In a database that is associated with the retailer POS system, inventory is flagged as being FSA-eligible and a retailer POS system is programmed to support FSA debit card auto-adjudication, i.e., the retailer POS system is IIAS certified. The FSA-eligible information that is stored in the retailer POS database is also used to flag for a customer FSA-eligible items presented to the user online, e.g., in an online catalog. When an FSA-eligible item is purchased on-line or at a retailer POS, the FSA debit card information is captured and the purchase transaction is processed by the retailer POS system so the customer has easy access to FSA purchases via either channel.

    摘要翻译: 在与零售商POS系统相关联的数据库中,库存被标记为符合FSA标准,并且零售商POS系统被编程为支持FSA借记卡自动判定,即零售商POS系统经过IIAS认证。 存储在零售商POS数据库中的符合FSA标准的信息也用于为在线客户(例如在线目录)中为在线客户提供符合FSA标准的客户。 当符合FSA标准的商品在线或零售商POS购买时,FSA借记卡信息被捕获,购买交易由零售商POS系统处理,因此客户可以通过任一渠道轻松访问FSA购买。

    Power over one-pair Ethernet approach
    35.
    发明授权
    Power over one-pair Ethernet approach 有权
    通过一对以太网方式供电

    公开(公告)号:US08987933B2

    公开(公告)日:2015-03-24

    申请号:US13460093

    申请日:2012-04-30

    申请人: James Yu

    发明人: James Yu

    IPC分类号: H02J1/00 H04B3/54 H04L12/10

    CPC分类号: H04B3/548 H04L12/10

    摘要: A power over one-pair Ethernet approach. A data transformer is coupled to a single conductor pair using one or more direct current (DC) blocking elements that preserve an alternating current path. The data transformer enables a network device to transmit and receive data with a link partner device via the single conductor pair. Power transmission over the single conductor pair is enabled through the coupling of a power over Ethernet module to the single conductor pair using a diode that can be paired with a zener diode.

    摘要翻译: 一对以太网方式的电源。 使用保持交流路径的一个或多个直流(DC)阻塞元件将数据变压器耦合到单个导体对。 数据变压器使得网络设备能够通过单个导线对与链路伙伴设备发送和接收数据。 通过使用可与齐纳二极管配对的二极管,通过将以太网电源模块耦合到单导线对来实现单导体对上的功率传输。

    METHODS AND SYSTEMS FOR A DIGITAL INTERFACE FOR DISPLAYING RETAIL SEARCH RESULTS
    36.
    发明申请
    METHODS AND SYSTEMS FOR A DIGITAL INTERFACE FOR DISPLAYING RETAIL SEARCH RESULTS 有权
    用于显示零售搜索结果的数字界面的方法和系统

    公开(公告)号:US20130339190A1

    公开(公告)日:2013-12-19

    申请号:US13523050

    申请日:2012-06-14

    IPC分类号: G06Q30/00

    CPC分类号: G06Q30/0633

    摘要: A user interface for displaying retail search results is disclosed. The system and methods allow users to search for a plurality of retail items while simultaneously viewing a plurality of search results for each of the plurality of retail items. This interface allows users to easily compare the search results for each retail item, and to purchase a plurality of retail items simultaneously. In one example of the present disclosure, users may enter a plurality of retail items into a shopping list. The system may then display multiple results for each item on the shopping list in a carousel-like user interface, so users may view a plurality of results for a plurality of items simultaneously.

    摘要翻译: 公开了用于显示零售搜索结果的用户界面。 该系统和方法允许用户搜索多个零售商品,同时同时查看多个零售商品中的每一个的多个搜索结果。 该接口允许用户容易地比较每个零售商品的搜索结果,并同时购买多个零售商品。 在本公开的一个示例中,用户可以将多个零售商品输入购物单。 然后,系统可以以类似于旋转木马的用户界面在购物清单上的每个项目显示多个结果,因此用户可以同时查看多个项目的多个结果。

    Power Over One-Pair Ethernet Approach
    37.
    发明申请
    Power Over One-Pair Ethernet Approach 有权
    电力一对以太网方法

    公开(公告)号:US20130285468A1

    公开(公告)日:2013-10-31

    申请号:US13460093

    申请日:2012-04-30

    申请人: James Yu

    发明人: James Yu

    IPC分类号: H01B11/18 H02J1/00

    CPC分类号: H04B3/548 H04L12/10

    摘要: A power over one-pair Ethernet approach. A data transformer is coupled to a single conductor pair using one or more direct current (DC) blocking elements that preserve an alternating current path. The data transformer enables a network device to transmit and receive data with a link partner device via the single conductor pair. Power transmission over the single conductor pair is enabled through the coupling of a power over Ethernet module to the single conductor pair using a diode that can be paired with a zener diode.

    摘要翻译: 一对以太网方式的电源。 使用保持交流路径的一个或多个直流(DC)阻塞元件将数据变压器耦合到单个导体对。 数据变压器使得网络设备能够通过单个导线对与链路伙伴设备发送和接收数据。 通过使用可与齐纳二极管配对的二极管,通过将以太网电源模块耦合到单导线对来实现单导体对上的功率传输。

    Systems and methods for managing orders made via a computer network
    38.
    发明授权
    Systems and methods for managing orders made via a computer network 有权
    用于管理通过计算机网络进行订单的系统和方法

    公开(公告)号:US08301504B2

    公开(公告)日:2012-10-30

    申请号:US13194406

    申请日:2011-07-29

    IPC分类号: G06Q30/00

    摘要: A system and method for allowing a user to schedule pickup of an ordered item provides a user interface having user interface elements for allowing a user to specify a frequency with which an order is it to be picked up, for informing a user as to availability of the item for pickup, and/or for allowing a user to request that an item be held in reserve for pickup within a given period of time, such as 24 hours. Frequency options provided to the user for selection when scheduling an order for pickup may include a one-time frequency, a daily frequency, a weekly frequency, a monthly frequency, and user specified dates. The information as to availability of the item for pickup is determined considering a time of order and real-time stocking information for the item.

    摘要翻译: 用于允许用户调度订购物品的拾取的系统和方法提供了具有用户界面元素的用户接口,用于允许用户指定要被拾取的订单的频率,以通知用户可用性 和/或允许用户在给定的时间段(例如24小时)内请求保留物品以备用于拾取的物品。 在调度拾取订单时向用户提供的频率选项可以包括一次频率,每日频率,每周频率,每月频率和用户指定的日期。 关于拾取项目的可用性的信息是根据订单的时间和项目的实时存货信息来确定的。

    POWER ISOLATION FOR MEMORY BACKUP
    39.
    发明申请
    POWER ISOLATION FOR MEMORY BACKUP 有权
    存储备份的电源隔离

    公开(公告)号:US20120159060A1

    公开(公告)日:2012-06-21

    申请号:US13081095

    申请日:2011-04-06

    IPC分类号: G06F12/16 G06F13/00

    摘要: Disclosed is a power isolation and backup system. When a power fail condition is detected, temporary storage is flushed to an SDRAM. After the flush, interfaces are halted, and power is removed from most of the chip except the SDRAM subsystem. The SDRAM subsystem copies data from an SDRAM to a flash memory. On the way, the data may be encrypted, and/or a data integrity signature calculated. To restore data, the SDRAM subsystem copies data from the flash memory to the SDRAM. On the way, the data being restored may be decrypted, and/or a data integrity signature checked.

    摘要翻译: 公开了电力隔离和备用系统。 当检测到电源故障条件时,临时存储器被刷新到SDRAM。 在刷新之后,接口被停止,除了SDRAM子系统之外的大多数芯片的电源被去除。 SDRAM子系统将数据从SDRAM复制到闪存。 在路上,数据可以被加密,和/或计算数据完整性签名。 为了恢复数据,SDRAM子系统将数据从闪存复制到SDRAM。 一路上,正在恢复的数据可能被解密,和/或检查数据完整性签名。

    SYSTEM FOR FACILITATING MULTI-CHANNEL PURCHASE OF FSA ELIGIBLE ITEMS
    40.
    发明申请
    SYSTEM FOR FACILITATING MULTI-CHANNEL PURCHASE OF FSA ELIGIBLE ITEMS 有权
    促进FSA资格项目多渠道购买的系统

    公开(公告)号:US20120072295A1

    公开(公告)日:2012-03-22

    申请号:US12886060

    申请日:2010-09-20

    IPC分类号: G06Q30/00

    摘要: In a database that is associated with the retailer POS system, inventory is flagged as being FSA-eligible and a retailer POS system is programmed to support FSA debit card auto-adjudication, i.e., the retailer POS system is IIAS certified. The FSA-eligible information that is stored in the retailer POS database is also used to flag for a customer FSA-eligible items presented to the user online, e.g., in an online catalog. When an FSA-eligible item is purchased on-line or at a retailer POS, the FSA debit card information is captured and the purchase transaction is processed by the retailer POS system so the customer has easy access to FSA purchases via either channel.

    摘要翻译: 在与零售商POS系统相关联的数据库中,库存被标记为符合FSA标准,并且零售商POS系统被编程为支持FSA借记卡自动判定,即零售商POS系统经过IIAS认证。 存储在零售商POS数据库中的符合FSA标准的信息也用于为在线客户(例如在线目录)中为在线客户提供符合FSA标准的客户。 当符合FSA标准的商品在线或零售商POS购买时,FSA借记卡信息被捕获,购买交易由零售商POS系统处理,因此客户可以通过任一渠道轻松访问FSA购买。