利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

63 条记录 (耗时 0.025 秒)

    Self-compensating output pad for an integrated circuit and method therefor
    1.
    发明授权
    Self-compensating output pad for an integrated circuit and method therefor 失效
    用于集成电路的自补偿输出焊盘及其方法

    公开(公告)号：US5365130A

    公开(公告)日：1994-11-15

    申请号：US926979

    申请日：1992-08-07

    申请人： Joseph Murray ,  Ned D. Garinger ,  Peter H. Sorrells

    发明人： Joseph Murray ,  Ned D. Garinger ,  Peter H. Sorrells

    IPC分类号： H03K5/13 ,  H03K19/003 ,  H03K5/26

    CPC分类号： H03K5/131 ,  H03K19/00323

    摘要： An output pad for an integrated circuit includes circuitry to align the output with an on-chip clock signal, and to compensate the output such that it remains coincident with the on-chip clock signal even when changes occur in power supply voltage, manufacturing process and temperature. This output pad has a closed-loop feedback circuit which controls the delay of the output signal through a variable delay element. The loop adjust the delay until the clock edge of the on-chip clock signal is coincident with the output signal within a defined tolerance. The output pad self-compensates with every clock cycle, which is many times faster than any induced variation.

    摘要翻译： 用于集成电路的输出焊盘包括使输出与片上时钟信号对准的电路，并且即使当电源电压，制造过程和/或电源电压发生变化时，也可补偿输出，使其保持与片上时钟信号一致 温度。 该输出焊盘具有闭环反馈电路，其通过可变延迟元件控制输出信号的延迟。 该环路调整延迟，直到片上时钟信号的时钟边沿与所定义的公差内的输出信号一致。 每个时钟周期，输出垫自补偿，这比任何诱导的变化快许多倍。

    Lomandra plant named ‘POM POM’
    2.
    植物专利
    Lomandra plant named ‘POM POM’ 有权

    公开(公告)号：USPP32554P2

    公开(公告)日：2020-12-01

    申请号：US16873383

    申请日：2020-04-03

    申请人： Joseph Murray

    发明人： Joseph Murray

    IPC分类号： A01H5/02 ,  A01H6/12

    摘要： A new and distinct cultivar of Lomandra plant named ‘POM POM’ is disclosed, characterized by a small plant size, lime green foliage, semi-erect to arching foliage and increased flowering. The new variety is a Lomandra, typically produced as an outdoor ornamental plant.

    Access, identity, and ticketing system for providing multiple access methods for smart devices
    9.
    发明申请
    Access, identity, and ticketing system for providing multiple access methods for smart devices 审中-公开
    访问，身份和票务系统，为智能设备提供多种访问方式

    公开(公告)号：US20050039041A1

    公开(公告)日：2005-02-17

    申请号：US10846005

    申请日：2004-05-14

    申请人： Mari Shaw ,  Joseph Murray

    发明人： Mari Shaw ,  Joseph Murray

    IPC分类号： G06F19/00 ,  G06F21/00 ,  H04K1/00 ,  H04L9/32

    CPC分类号： G06F21/6245 ,  G06F21/6254 ,  G06F21/78 ,  G06F2221/2113 ,  G16H10/65

    摘要： Disclosed is a system for accurately storing and reading digital identifications and permissions with an access rights management component that protects the privacy and integrity of the data stored on a smart device such as a smart card. The invention is intended to enable effective use of smart cards for applications such as air travelers identity, medical information such as history and prescriptions, or secure employee access cards. Multiple levels of security are permitted to ensure that users of the data, programs, and other resources stored on the card may access only that data that they have been authorized to. The use of a single card for multiple user roles necessitates multiple access methods to the card. For example, in a medical information or prescription card scenario, the cardholder may be the patient, and be able to access their personal patient data which is stored on the card with a PIN, password, or passphrase, by entering the aforementioned code on a computing device (10) which is attached to a card reader/writer device (20) which has the patient's card (22) inserted into it. That patient's doctor may be provided access to data on the same card, which may or may not include the patient's data by entering an alternate code, or providing a digital signature to the card from his or her card authorizing the doctor to write prescription information or update medical history. In this example, the patient would have read-only access to the data that the doctor had written. The technology disclosed in the invention is also intended for travelers' identification, which could hold biometric identity information, ticketing and/or boarding information, and federal information about the cardholder which would permit or prohibit the cardholder from traveling on airline flights.

    摘要翻译： 公开了一种用于利用访问权限管理组件准确地存储和读取数字标识和许可的系统，其保护存储在诸如智能卡的智能设备上的数据的隐私和完整性。 本发明旨在有效地使用智能卡用于例如航空旅行者身份，诸如历史和处方之类的医疗信息或安全的员工访问卡。 许多级别的安全性被允许确保存储在卡上的数据，程序和其他资源的用户只能访问他们已被授权的数据。 使用单个卡用于多个用户角色需要对卡进行多种访问方式。 例如，在医疗信息或处方卡方案中，持卡人可以是患者，并且能够通过在上述代码中输入上述代码来访问其中存储在卡上的个人患者数据的PIN，密码或密码 计算设备（10），其附接到具有插入其中的患者卡（22）的读卡器/写入器设备（20）。 该患者的医生可以访问同一卡上的数据，该数据可以或可以不包括患者的数据，通过输入替代代码，或者从授权医生的卡或者卡上写数字签名来写处方信息或 更新病史。 在这个例子中，患者将具有对医生写的数据的只读访问权限。 本发明中公开的技术也适用于可以容纳生物识别信息，票务和/或登机信息的旅行者身份识别以及关于持卡人的联邦信息，这将允许或禁止持卡人在航空公司上行驶。