Method for use of transaction media encoded with write-and-destroy entries
    1.
    发明授权
    Method for use of transaction media encoded with write-and-destroy entries 失效
    使用编写和销毁条目编码的事务媒体的方法

    公开(公告)号:US06805284B2

    公开(公告)日:2004-10-19

    申请号:US10144137

    申请日:2002-05-10

    CPC classification number: G07F7/0866 G06Q20/3433 G06Q20/363 G07F7/02

    Abstract: A system and method for using write-and-destroy transaction cards which cannot be reprogrammed. The write-and-destroy transaction cards are programmed (i.e., written to) at bit increments representing, in total, the stated value of the card. The stated value may be represented in one or a plurality of denominations and currencies. In use, the remaining value of a card can be ascertained at a merchant location by reading those bits which have not been erased. The remaining value can additionally be confirmed by contacting the issuing financial institution using a unique serial number which may be encoded onto each transaction card. Upon confirmation that the card has sufficient value to conduct the desired transaction, the card is decremented by erasure of the bits representing that value. By invocation of locally stored software, or based upon communication with a host location, the current rate of currency exchange between the merchant-preferred currency and the currency represented at bit increments on the transaction card can be ascertained and the appropriate value decremented by erasure from the card. Once bits have been erased, they cannot be reprogrammed.

    Abstract translation: 使用不能重新编程的写入和销毁交易卡的系统和方法。 写入和破坏事务卡被编程(即写入)以比特增量表示卡的规定值。 所述值可以以一个或多个面额和货币表示。 在使用中,可以通过读取尚未被擦除的位来在商家位置确定卡的剩余价值。 可以通过使用可以编码到每个交易卡上的唯一序列号与发行金融机构联系来确认剩余价值。 在确认卡具有足够的值以进行所需交易时,通过擦除表示该值的比特来减少卡。 通过调用本地存储的软件,或者基于与主机位置的通信,可以确定商家优选货币与交易卡上以位增量表示的货币之间的货币兑换的当前汇率,并且通过从 卡片。 一旦位被清除,它们就不能重新编程。

    Accessibility to web images through multiple image resolutions

    公开(公告)号:US07543223B2

    公开(公告)日:2009-06-02

    申请号:US09838365

    申请日:2001-04-19

    CPC classification number: G06F3/0481 G06F2203/04806

    Abstract: A method, program and apparatus for providing access to alternate images in an electronic document are provided. The present invention comprises identifying an initial image to be displayed in an electronic document (typically a web page) and then determining if alternate versions of the image are available for display. If alternate versions of the image are available, they are provided within the same electronic document. The alternate images differ from the initial image in size and resolution, allowing users with visual impairments to access larger, higher resolution images. The user accesses the alternate images by means of a selector displayed within the electronic document. When selected, the alternate image replaces the initial image in the electronic document, and the document is reformatted.

    Method and apparatus for storing an internet user's identity and access
rights to world wide web resources
    5.
    发明授权
    Method and apparatus for storing an internet user's identity and access rights to world wide web resources 失效
    用于存储互联网用户的身份和对全球网络资源的访问权限的方法和装置

    公开(公告)号:US6005939A

    公开(公告)日:1999-12-21

    申请号:US761256

    申请日:1996-12-06

    Abstract: A method and apparatus for obtaining user information to conduct secure transactions on the Internet without having to re-enter the information multiple times is described. The method and apparatus can also provide a technique by which secured access to the data can be achieved over the Internet. A passport containing user defined information at various security levels is stored in a secure server apparatus, or passport agent, connected to computer network. A user process instructs the passport agent to release all or portions of the passport to a recipient node and forwards a key to the recipient node to unlock the passport information.

    Abstract translation: 描述用于获得用户信息以在因特网上进行安全交易而不必多次重新输入信息的方法和装置。 该方法和装置还可以提供一种通过互联网可以实现对数据的安全访问的技术。 包含各种安全级别的用户定义信息的护照存储在连接到计算机网络的安全服务器设备或护照代理中。 用户进程指示护照代理将所有或部分护照释放给接收节点,并将密钥转发给接收节点以解锁护照信息。

    Personalized accessibility identification receiver/transmitter and method for providing assistance
    8.
    发明授权
    Personalized accessibility identification receiver/transmitter and method for providing assistance 失效
    个性化无障碍识别接收器/发射器和提供帮助的方法

    公开(公告)号:US06828918B2

    公开(公告)日:2004-12-07

    申请号:US09725349

    申请日:2000-11-29

    Abstract: An impaired person is provided with a personalized accessibility device, which communicates an identification of a disability or impairment to an assistance device, which provides assistance. Also provided is a method and apparatus for providing feedback to a person with impairment. The feedback may be configured based on the type and extent of impairment, as well as personal preferences, such as a preferred language. The assistance device may also request a response from the disabled or impaired person, thus solving the person's Special Needs in a conversational manner without calling attention to the impairment.

    Abstract translation: 受伤者被提供有个性化的可访问性装置,其将残疾或损伤的识别传达给提供帮助的辅助装置。 还提供了一种向具有损伤的人提供反馈的方法和装置。 可以基于损害的类型和程度以及个人偏好(例如优选语言)来配置反馈。 辅助装置还可以请求来自残疾人或受伤害人的响应,从而以会话方式解决该人的特殊需要而不引起注意力的损害。

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