One-chip microcomputer and control method thereof as well as an IC card having such a one-chip microcomputer
    1.
    发明授权
    One-chip microcomputer and control method thereof as well as an IC card having such a one-chip microcomputer 有权
    单片机及其控制方法以及具有这种单片微型计算机的IC卡

    公开(公告)号:US06934884B1

    公开(公告)日:2005-08-23

    申请号:US09568683

    申请日:2000-05-11

    摘要: In order to provide a built-in self testing function, a one-chip microcomputer is equipped with an activation register for activating the test operation and a built-in self test activation pattern generator for setting initial values at test control circuits (pseudo random number generator, logical circuit testing compressor, pattern generator, and memory testing compressor). In accordance with an instruction from the CPU, a built-in self test is activated so that the results of tests of the memory and the group of logical circuits are read from the memory testing compressor and the logical circuit testing compressor, and respectively compared with expected values preliminarily stored in the memory in the one-chip microcomputer; thus, the results are diagnosed. Thus, it is possible to carry out a built-in self test without using a plurality of exclusively-used test terminals.

    摘要翻译: 为了提供内置的自检功能,单片机配备有用于激活测试操作的激活寄存器和内置的自检激活模式发生器,用于设置测试控制电路的初始值(伪随机数 发电机,逻辑电路测试压缩机,模式发生器和内存测试压缩机)。 根据CPU的指令,激活内置自检,使存储器和逻辑电路组的测试结果从存储器测试压缩器和逻辑电路测试压缩器读取,并分别与 初步存储在单片机中的存储器中的预期值; 因此,诊断结果。 因此,可以在不使用多个专用测试端子的情况下进行内置自检。

    Microcomputer having built-in nonvolatile memory for simultaneous use as a program area and a data area
    2.
    发明授权
    Microcomputer having built-in nonvolatile memory for simultaneous use as a program area and a data area 有权
    微型计算机具有内置的非易失性存储器,可作为程序区域和数据区域同时使用

    公开(公告)号:US06598137B1

    公开(公告)日:2003-07-22

    申请号:US09541086

    申请日:2000-03-31

    IPC分类号: G06F1200

    CPC分类号: G06F9/4403

    摘要: A 1-chip microcomputer having a built-in nonvolatile memory includes at least one erasable flash memory provided in a memory space of the microcomputer, a boot ROM for storing an initial program to start up the 1-chip microcomputer and a transfer program to transfer the initial program to the flash memory, and control means for, when the flash memory stores no program, transferring the initial program to the flash memory in accordance with the transfer program and subsequently removing the boot ROM from the memory space. Consequently, even if a new program is additionally stored to the nonvolatile memory in the 1-chip microcomputer, the additional program can be carried out.

    摘要翻译: 具有内置非易失性存储器的1片式微型计算机包括设置在微型计算机的存储器空间中的至少一个可擦除闪存,用于存储启动单片微机的初始程序的引导ROM和传送程序 闪速存储器的初始程序,以及控制装置,用于当闪速存储器不存储程序时,根据传送程序将初始程序传送到闪速存储器,随后从存储器空间中移除引导ROM。 因此,即使将新程序另外存储到单片微型计算机的非易失性存储器中,也可以执行附加程序。

    Turn signal switch device
    3.
    发明授权
    Turn signal switch device 有权
    转动信号开关装置

    公开(公告)号:US07622687B2

    公开(公告)日:2009-11-24

    申请号:US12034910

    申请日:2008-02-21

    IPC分类号: H01H3/16

    CPC分类号: B60Q1/425

    摘要: A turn signal switch device capable of setting angles (release angles) in case a first lever member deviates from an outer peripheral face of a canceling projection and advances into a rotational locus at the time of right-turn operation and left-turn operation to the same angle is provided. A bent portion that is bent toward a rotational locus of a canceling projection is formed on the side of a free end of a first arm portion that protrudes linearly from a winding portion of a torsion coil spring, and when a distal end of a first lever member is dragged by the rotation of the canceling projection, and rotates in a direction away from the winding portion of the torsion coil spring, a resilient force is given to the first lever member from the bent portion of the first arm portion and a distal end on the side of the free end.

    摘要翻译: 一种转向信号开关装置,其能够在第一杆构件偏离抵消突起的外周面并在右转操作和左转操作时前进到旋转轨迹的情况下设定角度(释放角度) 提供相同的角度。 在从扭转螺旋弹簧的卷绕部分线性突出的第一臂部的自由端的一侧形成有朝向抵消突起的旋转轨迹弯曲的弯曲部,并且当第一杆 构件被抵消突起的旋转拖动,并且沿远离扭转螺旋弹簧的卷绕部分的方向旋转,从第一臂部分的弯曲部分向第一杆构件提供弹性力,并且远端 在自由端的一边。

    Network authentication system, method, and program, service providing apparatus, certificate authority, and user terminal
    4.
    发明授权
    Network authentication system, method, and program, service providing apparatus, certificate authority, and user terminal 失效
    网络认证系统,方法和程序,服务提供设备,认证机构和用户终端

    公开(公告)号:US07254711B2

    公开(公告)日:2007-08-07

    申请号:US10117727

    申请日:2002-04-04

    IPC分类号: H04L9/32 G06K9/00

    摘要: A certificate authority for certifying the validity of the collation result from a user terminal is placed on a communication network. The user terminal identifies a user himself or herself by collation by using biometrical information of the user. In response to notification of the collation result from the user terminal across the communication network, a service providing apparatus requests across the communication network the certificate authority to certify the validity of the collation result. When a certificate which certifies the validity of the collation result is notified from the certificate authority across the communication network, the service providing apparatus provides a predetermined service to the user.

    摘要翻译: 用于验证用户终端的核对结果的有效性的证书机构被放置在通信网络上。 用户终端通过使用用户的生物信息通过核对来自己或她自己。 响应于通过通信网络的用户终端的对照结果的通知,服务提供设备通过通信网络请求证书颁发机构来证明核对结果的有效性。 当通过通信网络从认证机构通知认证对照结果的有效性的证书时,服务提供装置向用户提供预定的服务。

    Switch stalk device
    5.
    发明授权
    Switch stalk device 失效
    切换设备

    公开(公告)号:US07402768B2

    公开(公告)日:2008-07-22

    申请号:US11854650

    申请日:2007-09-13

    IPC分类号: H01H9/00

    CPC分类号: B60Q1/1469

    摘要: A thin film magnetic head includes a recording and playback element, a lead conductor layer for feeding a power to the recording and playback element, an electrically conductive bump for conductively connecting the lead conductor layer to an electrode pad for external connection, and an insulating protective layer filling between the recording and playback element and the electrically conductive bump. A thermal deformation-preventing layer composed of a material having a thermal expansion coefficient smaller than that of the insulating protective layer is disposed in the insulating protective layer in such a way as to locate between a medium-facing surface and the electrically conductive bump without being exposed at the medium-facing surface. In the resulting thin film magnetic head, protrusion of the recording and playback element toward the recording medium side can be prevented without changing the configuration of the recording and playback element nor the forming material.

    摘要翻译: 薄膜磁头包括记录和重放元件,用于向记录和回放元件供电的引线导体层,用于将引线导体层导电连接到用于外部连接的电极焊盘的导电凸块,以及绝缘保护 记录和再现元件与导电凸块之间的层填充。 由热膨胀系数小于绝缘保护层的材料构成的热变形防止层设置在绝缘保护层中,以便定位在介质表面和导电凸块之间,而不会 暴露在面向中间的表面。 在所得到的薄膜磁头中,可以防止记录和再现元件向记录介质侧的突出,而不改变记录和再现元件的构造以及形成材料。

    Switch stalk device
    6.
    发明申请

    公开(公告)号:US20080060923A1

    公开(公告)日:2008-03-13

    申请号:US11854650

    申请日:2007-09-13

    IPC分类号: H01H3/20

    CPC分类号: B60Q1/1469

    摘要: A thin film magnetic head includes a recording and playback element, a lead conductor layer for feeding a power to the recording and playback element, an electrically conductive bump for conductively connecting the lead conductor layer to an electrode pad for external connection, and an insulating protective layer filling between the recording and playback element and the electrically conductive bump. A thermal deformation-preventing layer composed of a material having a thermal expansion coefficient smaller than that of the insulating protective layer is disposed in the insulating protective layer in such a way as to locate between a medium-facing surface and the electrically conductive bump without being exposed at the medium-facing surface. In the resulting thin film magnetic head, protrusion of the recording and playback element toward the recording medium side can be prevented without changing the configuration of the recording and playback element nor the forming material.

    TURN SIGNAL SWITCH DEVICE
    8.
    发明申请
    TURN SIGNAL SWITCH DEVICE 有权
    转向信号开关装置

    公开(公告)号:US20080202900A1

    公开(公告)日:2008-08-28

    申请号:US12034910

    申请日:2008-02-21

    IPC分类号: H01H3/16

    CPC分类号: B60Q1/425

    摘要: A turn signal switch device capable of setting angles (release angles) in case a first lever member deviates from an outer peripheral face of a canceling projection and advances into a rotational locus at the time of right-turn operation and left-turn operation to the same angle is provided. A bent portion that is bent toward a rotational locus of a canceling projection is formed on the side of a free end of a first arm portion that protrudes linearly from a winding portion of a torsion coil spring, and when a distal end of a first lever member is dragged by the rotation of the canceling projection, and rotates in a direction away from the winding portion of the torsion coil spring, a resilient force is given to the first lever member from the bent portion of the first arm portion and a distal end on the side of the free end.

    摘要翻译: 一种转向信号开关装置,其能够在第一杆构件偏离抵消突起的外周面并在右转操作和左转操作时前进到旋转轨迹的情况下设定角度(释放角度) 提供相同的角度。 在从扭转螺旋弹簧的卷绕部分线性突出的第一臂部的自由端的一侧形成有朝向抵消突起的旋转轨迹弯曲的弯曲部,并且当第一杆 构件被抵消突起的旋转拖动,并且沿远离扭转螺旋弹簧的卷绕部分的方向旋转,从第一臂部分的弯曲部分向第一杆构件提供弹性力,并且远端 在自由端的一边。