Electronic system with secured data accessing
    1.
    发明申请
    Electronic system with secured data accessing 有权
    具有安全数据访问权限的电子系统

    公开(公告)号:US20120063052A1

    公开(公告)日:2012-03-15

    申请号:US12882229

    申请日:2010-09-15

    IPC分类号: H01F13/00

    摘要: A first electronic device includes an electromagnetic component embedded in its connecting port and controlled to be activated during data transmission between the first electronic device and a second electronic device to which the first electronic device is connecting, or during memory accessing of the first electronic device. As the electromagnetic component is activated, an attraction force exists between the two connecting ports of the first and the second electronic devices such that a user of the first electronic device will feel a resistance when he/she tries to disconnect the first electronic device from the second electronic device.

    摘要翻译: 第一电子设备包括嵌入其连接端口中的电磁部件,并被控制为在第一电子设备与第一电子设备正在连接的第二电子设备之间或在第一电子设备的存储器访问期间的数据传输期间被激活。 当电磁部件被激活时,在第一和第二电子设备的两个连接端口之间存在吸引力,使得当第一电子设备的用户试图从第一电子设备断开第一电子设备时,第一电子设备的用户将感受到阻力 第二电子设备。

    Electronic system with secured data accessing
    2.
    发明授权
    Electronic system with secured data accessing 有权
    具有安全数据访问权限的电子系统

    公开(公告)号:US08351178B2

    公开(公告)日:2013-01-08

    申请号:US12882229

    申请日:2010-09-15

    IPC分类号: H01H47/00

    摘要: A first electronic device includes an electromagnetic component embedded in its connecting port and controlled to be activated during data transmission between the first electronic device and a second electronic device to which the first electronic device is connecting, or during memory accessing of the first electronic device. As the electromagnetic component is activated, an attraction force exists between the two connecting ports of the first and the second electronic devices such that a user of the first electronic device will feel a resistance when he/she tries to disconnect the first electronic device from the second electronic device.

    摘要翻译: 第一电子设备包括嵌入其连接端口中的电磁部件,并被控制为在第一电子设备与第一电子设备正在连接的第二电子设备之间或在第一电子设备的存储器访问期间的数据传输期间被激活。 当电磁部件被激活时,在第一和第二电子设备的两个连接端口之间存在吸引力,使得当第一电子设备的用户试图从第一电子设备断开第一电子设备时,第一电子设备的用户将感受到阻力 第二电子设备。

    MEMORY APPARATUS AND PROTECTING METHOD THEREOF
    3.
    发明申请
    MEMORY APPARATUS AND PROTECTING METHOD THEREOF 审中-公开
    记忆装置及其保护方法

    公开(公告)号:US20090013134A1

    公开(公告)日:2009-01-08

    申请号:US11773968

    申请日:2007-07-06

    IPC分类号: G06F12/00

    CPC分类号: G06F21/79 G11C16/22

    摘要: A memory apparatus and method for protecting the memory apparatus are provided. The memory apparatus includes a memory unit, a memory control unit, a switch and a control circuit. The memory control unit is used for reading from or writing to the memory unit and has a build-in protection unit. The switch has a lock end and a normal end. The control circuit is coupled between the switch and the memory control unit and is used for detecting the position of the switch. Once the switch is switched to the lock end and the memory apparatus receives a working voltage, the protection unit is automatically enabled by the control circuit to inhibit the memory control unit from reading data from or writing data to the memory unit.

    摘要翻译: 提供了一种用于保护存储装置的存储装置和方法。 存储装置包括存储单元,存储器控制单元,开关和控制电路。 存储器控制单元用于从存储器单元读取或写入存储器单元,并具有内置保护单元。 开关具有锁定端和正常端。 控制电路耦合在开关和存储器控制单元之间,并用于检测开关的位置。 一旦开关切换到锁定端并且存储器装置接收到工作电压,则保护单元由控制电路自动使能,以禁止存储器控制单元从存储器单元读取数据或将数据写入存储器单元。

    Authority limit management method
    4.
    发明申请
    Authority limit management method 审中-公开
    权限限制管理方法

    公开(公告)号:US20080022415A1

    公开(公告)日:2008-01-24

    申请号:US11455766

    申请日:2006-06-20

    IPC分类号: G06F17/30

    CPC分类号: G06F21/80 G06F2221/2129

    摘要: An authority limit management method is proposed for a digital media storage. The digital media storage includes at least one micro processor and at least one memory unit and connected to an access device. A classification authorization code index (CAC index) and a plurality of classification operation commands (COC) is pre-stored in the digital media storage and an identification code is set for the access device. The classification operation commands is performed to calculate a classification authorization code when the digital media storage is connected to the access device for initial transmission protocol. The authority limit of the memory unit for the access device is granted to the access device according to the classification authorization code. Therefore, the data of the digital media storage can be prevented from illegal copy or hacker.

    摘要翻译: 为数字媒体存储提出了权限限制管理方法。 数字媒体存储器包括至少一个微处理器和至少一个存储器单元,并连接到接入设备。 分类授权码索引(CAC索引)和多个分类操作命令(COC)被预先存储在数字媒体存储器中,为访问设备设置识别码。 当数字媒体存储器连接到用于初始传输协议的接入设备时,执行分类操作命令以计算分类授权码。 访问设备的存储单元的权限限制根据分类授权码被授予访问设备。 因此,可以防止数字媒体存储器的数据被非法复制或黑客。

    Device and method of temperature compensating optical component
    5.
    发明授权
    Device and method of temperature compensating optical component 有权
    温度补偿光学元件的装置和方法

    公开(公告)号:US07031570B2

    公开(公告)日:2006-04-18

    申请号:US10712837

    申请日:2003-11-13

    IPC分类号: G02B6/34

    CPC分类号: G02B6/0218

    摘要: A device and a method of temperature compensating are disclosed. The device and method are employed for temperature compensation of a section of optical fiber. The device and method are useful for limiting any change in optical properties of the section of optical fiber or optical structures that can be corrected by changing the linear dimension accordingly. Such optical properties include the characteristic wavelengths of FBGs, Fabry-Perot cavities, and the like. The device includes a composite plate comprising plural fiber laminae, each of which has a designed orientation, and having a specific temperature-dependent characteristic in a direction for compensating an optical component positioned thereon having a temperature-dependent deformation, wherein said specific temperature-dependent characteristic is determined by said designed orientations of said plural fiber laminae.

    摘要翻译: 公开了一种温度补偿装置和方法。 该装置和方法用于一段光纤的温度补偿。 该装置和方法可用于限制可通过相应地改变线性尺寸来校正光纤或光学结构部分的光学特性的任何变化。 这种光学特性包括FBG,Fabry-Perot腔等的特征波长。 该装置包括复合板,该复合板包括多个纤维层,每个纤维层具有设计取向,并且具有特定温度依赖特性,用于补偿其上定位的具有温度变化的光学部件的方向,其中所述特定的温度依赖性 特征由所述多个纤维层的所述设计取向决定。