Automated personal vision tracker

    公开(公告)号:US11484195B2

    公开(公告)日:2022-11-01

    申请号:US16685017

    申请日:2019-11-15

    摘要: Disclosed embodiments may include a device, system and method for providing a low cost device that can measure refractive errors very accurately via attachment to a smart phone. A disclosed device may use ambient light or a light source in simulating the cross cylinder procedure that optometrists use by utilizing the inverse Shack-Hartman technique. Using an optical device, in conjunction with a smart phone, the user first changes the angle of the axis until he/she sees a cross pattern (the vertical and horizontal lines are equally spaced). The user adjusts the display, using motorized controls on the on the optical device, to make the lines come together and overlap, which corresponds to bringing the view into sharp focus, thus determining the appropriate optical prescription for the user.

    Toy car
    6.
    外观设计
    Toy car 有权

    公开(公告)号:USD952760S1

    公开(公告)日:2022-05-24

    申请号:US29765796

    申请日:2021-01-12

    申请人: Yue Wang

    设计人: Yue Wang

    Managing lifecycle of objects
    8.
    发明授权
    Managing lifecycle of objects 有权
    管理对象的生命周期

    公开(公告)号:US09280318B2

    公开(公告)日:2016-03-08

    申请号:US13405272

    申请日:2012-02-25

    IPC分类号: G06F9/44

    CPC分类号: G06F8/10

    摘要: A method for managing the lifecycle of an object, where the lifecycle involves a plurality of states of the object, at least one transition between the plurality of states and at least one role who has authority to execute the at least one transition. At least one of the plurality of states, the at least one transition and the at least one role is mapped to Web Ontology Language (OWL) elements. The role related control information is obtained using the reasoning ability of OWL itself according to the above mapping. Furthermore, the lifecycle is managed according to the above role related control information. Using the principles of the present invention, the access control information of roles can be embedded into the lifecycle description and therefore the lifecycle management can be realized easily.

    摘要翻译: 一种用于管理对象的生命周期的方法,其中所述生命周期涉及所述对象的多个状态,所述多个状态之间的至少一个转换以及具有执行所述至少一个转换的权限的至少一个角色。 将多个状态中的至少一个状态,至少一个转换和至少一个角色映射到Web本体语言(OWL)元素。 根据上述映射,使用OWL本身的推理能力获得角色相关控制信息。 此外,根据上述角色相关控制信息管理生命周期。 使用本发明的原理,角色的访问控制信息可以嵌入到生命周期描述中,因此可以容易地实现生命周期管理。

    MANAGING TRANSACTIONS WITHIN A MIDDLEWARE CONTAINER
    10.
    发明申请
    MANAGING TRANSACTIONS WITHIN A MIDDLEWARE CONTAINER 有权
    在中间件容器中管理交易

    公开(公告)号:US20130198722A1

    公开(公告)日:2013-08-01

    申请号:US13362273

    申请日:2012-01-31

    IPC分类号: G06F9/44

    摘要: A computer collects first test metrics on a transaction hosted within a middleware container, and is executing within a first environment. The computer generates baseline values of expected execution behavior of the transaction based on the first test metrics. The computer collects second test metrics on the transaction hosted within the middleware container, and is executing within a second environment. The computer compares the second test metrics to the baseline values. The computer determines whether the second test metrics satisfy the baseline values. In response to the second test metrics not satisfying the baseline values, the computer identifies the transaction as a candidate for cancellation.

    摘要翻译: 计算机收集中间件容器中托管的事务的第一个测试指标,并在第一个环境中执行。 计算机基于第一个测试指标生成事务的预期执行行为的基准值。 计算机在中间件容器中托管的事务上收集第二个测试指标,并在第二个环境中执行。 计算机将第二个测试指标与基准值进行比较。 计算机确定第二测试指标是否满足基准值。 响应于不满足基准值的第二测试指标,计算机将该交易标识为取消的候选者。