利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

5 条记录 (耗时 0.011 秒)

    Method and implementation for addressing and accessing an expanded read only memory (ROM)
    1.
    发明授权
    Method and implementation for addressing and accessing an expanded read only memory (ROM) 失效
    寻址和访问扩展只读存储器（ROM）的方法和实现

    公开(公告)号：US06687782B1

    公开(公告)日：2004-02-03

    申请号：US09829394

    申请日：2001-04-10

    申请人： James M. Normile

    发明人： James M. Normile

    IPC分类号： G06F1200

    CPC分类号： G06F12/0623

    摘要： A ROM is provided with sufficient input address terminals for receipt of a unique address for each data storage location, even though the number of ROM input addresses exceeds the capacity of the processor and address bus. A dual mode read operation includes a random address mode for randomly accessing the ROM and a sequential address mode for accessing sequentially stored data strings at a high access rate. A first portion of the bus addresses are allocated as random reading mode bus addresses, the bus addresses having direct correspondence with ROM addresses. Other bus addresses are allocated as sequential reading mode bus addresses for addressing the ROM in sequential ROM address order for reading data. Successive output by the processor of the same sequential reading mode bus address effects application to the ROM of sequentially numbered ROM addresses. The first numbered address of the plurality of the sequential ROM address string is loaded as data into at least one counter. Processor output of the sequential reading mode address effectuates application of the contents of the counter as an address to the ROM and increments the counter so that a successive output of the same address by the processor causes the incremented address to be applied to the ROM. This arrangement has particular applicability in vehicle diagnostics equipment.

    摘要翻译： 即使ROM输入地址的数量超过处理器和地址总线的容量，ROM也提供有足够的输入地址端子，用于接收每个数据存储位置的唯一地址。 双模式读取操作包括用于随机访问ROM的随机地址模式和用于以高访问速率访问顺序存储的数据串的顺序地址模式。 总线地址的第一部分被分配为随机读取模式总线地址，总线地址与ROM地址具有直接对应关系。 其他总线地址被分配为顺序读取模式总线地址，用于按顺序ROM地址顺序寻址ROM以读取数据。 相同顺序读取模式总线地址的处理器的连续输出将应用程序应用于顺序编号的ROM地址的ROM。 多个顺序ROM地址串的第一编号地址作为数据加载到至少一个计数器中。 顺序读取模式地址的处理器输出将计数器的内容作为地址施加到ROM并递增计数器，使得处理器的相同地址的连续输出使得增加的地址被应用于ROM。 这种安排在车辆诊断设备中具有特殊的适用性。

    Cable testing device
    2.
    发明授权
    Cable testing device 失效
    电缆测试装置

    公开(公告)号：US5543718A

    公开(公告)日：1996-08-06

    申请号：US225128

    申请日：1994-04-08

    申请人： James M. Normile ,  Jared M. McGowan ,  Andrew King

    发明人： James M. Normile ,  Jared M. McGowan ,  Andrew King

    IPC分类号： G01R1/04 ,  G01R31/02 ,  H01H31/02

    CPC分类号： G01R31/021 ,  G01R1/04

    摘要： A device for testing pairs of wires in a cable which includes a testing console having known means for performing tests on the wires and having a test fixture with a plurality of pins extending through a mating surface, the pins being arranged and arrayed to enter holes containing wires to by tested in a terminal fixture, the terminal fixture having holes into which wires may be inserted and held by friction, the holes opening in a terminal fixture having the holes in the same array as the array of pins in the test fixture so that when the terminal fixture and the test fixture are brought together with the same orientation the pins extending from the test fixture enter the holes in the terminal fixture and make a circuit between the testing console and the wire, and the console includes a rotating switch arrangement to bring both ends of each wire into circuit with testing equipment consecutively and one-at-a-time.

    摘要翻译： 一种用于测试电缆中的电线对的装置，其包括测试台，该测试台具有用于对所述导线进行测试的已知装置，并且具有测试夹具，所述测试夹具具有延伸穿过配合表面的多个销，所述销布置和排列成包含 电线通过在端子固定件中测试，端子固定器具有孔，可通过摩擦将电线插入并保持在其中，孔中的孔在具有与测试夹具中的销的阵列相同的阵列的端子固定装置中，使得 当终端固定装置和测试夹具以相同方向被带到一起时，从测试夹具延伸出来的销钉进入端子夹具中的孔，并在测试台和导线之间形成电路，并且控制台包括一个旋转开关装置 连续测试设备将电线的两端连接到电路中，并一次一个地连接。

    Single-hand held diagnostic display unit
    3.
    发明授权
    Single-hand held diagnostic display unit 失效
    单手诊断显示单元

    公开(公告)号：US06693367B1

    公开(公告)日：2004-02-17

    申请号：US09698152

    申请日：2000-10-30

    申请人： Gordon F. Schmeisser ,  James M. Normile

    发明人： Gordon F. Schmeisser ,  James M. Normile

    IPC分类号： B60L100

    CPC分类号： G06F1/1637 ,  G01M15/05 ,  G06F1/1626 ,  G06F1/1656 ,  G06F1/166 ,  G06F2200/1632

    摘要： A vehicle diagnostic display unit is provided for performing diagnostic procedures on a vehicle using only one hand. The vehicle diagnostic display unit includes a case, a display screen, a main support, and a plurality of keys. The case has a front portion, a rear portion, a top portion, and a bottom portion. The display screen is disposed within the front portion, and the main support is coupled to a side of the case. The main support is configured such that a user can simultaneously lift and operate the diagnostic display unit with a single hand.

    摘要翻译： 提供车辆诊断显示单元，用于仅使用一只手来执行对车辆的诊断程序。 车辆诊断显示单元包括壳体，显示屏幕，主支架和多个键。 壳体具有前部，后部，顶部和底部。 显示屏布置在前部内，并且主支撑件联接到壳体的一侧。 主支撑构造成使得用户可以用单手同时抬起和操作诊断显示单元。

    Coil on plug signal detection
    4.
    发明授权
    Coil on plug signal detection 有权
    线圈插头信号检测

    公开(公告)号：US06396277B1

    公开(公告)日：2002-05-28

    申请号：US09411182

    申请日：1999-10-01

    申请人： Chee K. Fong ,  Robert R. Bryant ,  James M. Normile ,  Kenneth A. McQueeney ,  Timothy J. Spencer

    发明人： Chee K. Fong ,  Robert R. Bryant ,  James M. Normile ,  Kenneth A. McQueeney ,  Timothy J. Spencer

    IPC分类号： F02P1700

    CPC分类号： F02P17/12 ,  F02P3/02 ,  F02P2017/003 ,  F02P2017/125

    摘要： An apparatus for measuring ignition charge signals produced by coils of coil-on-plug devices of an internal combustion engine. A signal detector comprises an insulating substrate having a first conductive planar layer on a first side and a second conductive planar layer on a second side. The first layer is coupled to a signal wire and the second layer is coupled to a ground wire. When the signal detector is held in close proximity to the coil of the coil-on-plug, ignition signals generated by the coil and passing to the plug are detected. The detected signals may be coupled to a signal analyzer for display and analysis. The amplitude of the signal that is output by the signal detector may be adjusted to different coils having different output signal strengths by modifying the ratio of the surface areas of the first layer and the second layer.

    摘要翻译： 一种用于测量由内燃机的线圈式插头装置的线圈产生的点火充电信号的装置。 信号检测器包括绝缘基板，其具有在第一侧上的第一导电平面层和在第二侧上的第二导电平面层。 第一层耦合到信号线，第二层耦合到接地线。 当信号检测器保持靠近线圈插头的线圈时，检测到线圈产生并传递到插头的点火信号。 检测到的信号可以耦合到信号分析器用于显示和分析。 可以通过修改第一层和第二层的表面积的比例，将由信号检测器输出的信号的幅度调整到具有不同输出信号强度的不同线圈。