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    Decryption apparatus and method of decrypting ciphertext of the same
    1.
    发明授权
    Decryption apparatus and method of decrypting ciphertext of the same 有权
    解密装置和解密密文的方法

    公开(公告)号：US08781113B2

    公开(公告)日：2014-07-15

    申请号：US13618658

    申请日：2012-09-14

    申请人： Yong-kuk You ,  Hee-jae Park ,  Jong-ho Rhee

    发明人： Yong-kuk You ,  Hee-jae Park ,  Jong-ho Rhee

    IPC分类号： H04L9/30

    CPC分类号： H04L9/302 ,  H04L9/002 ,  H04L9/3066 ,  H04L2209/16

    摘要： The method of decrypting a ciphertext includes: pre-storing a plurality of polynomial functions into which a secret key decrypting a ciphertext to a plaintext according to a public-key cryptography algorithm is broken down; receiving the ciphertext generated based on the secret key which is broken down into the plurality of polynomial functions from a ciphertext generating device; and decrypting the received ciphertext into the plaintext based on the pre-stored polynomial functions.

    摘要翻译： 解密密文的方法包括：根据公开密钥密码算法，将存储有密文的秘密密钥解密为明文的多个多项式函数进行预存储; 从密文生成装置接收分解成多项式函数的秘密密钥生成的密文; 以及基于预先存储的多项式函数将接收到的密文解密成明文。

    DECRYPTION APPARATUS AND METHOD OF DECRYPTING CIPHERTEXT OF THE SAME
    3.
    发明申请
    DECRYPTION APPARATUS AND METHOD OF DECRYPTING CIPHERTEXT OF THE SAME 有权
    分解装置及其分解方法

    公开(公告)号：US20130136257A1

    公开(公告)日：2013-05-30

    申请号：US13618658

    申请日：2012-09-14

    申请人： Yong-kuk YOU ,  Hee-jae PARK ,  Jong-ho RHEE

    发明人： Yong-kuk YOU ,  Hee-jae PARK ,  Jong-ho RHEE

    IPC分类号： H04L9/30

    CPC分类号： H04L9/302 ,  H04L9/002 ,  H04L9/3066 ,  H04L2209/16

    摘要： The method of decrypting a ciphertext includes: pre-storing a plurality of polynomial functions into which a secret key decrypting a ciphertext to a plaintext according to a public-key cryptography algorithm is broken down; receiving the ciphertext generated based on the secret key which is broken down into the plurality of polynomial functions from a ciphertext generating device; and decrypting the received ciphertext into the plaintext based on the pre-stored polynomial functions.

    摘要翻译： 解密密文的方法包括：根据公开密钥密码算法，将存储有密文的秘密密钥解密为明文的多个多项式函数进行预存储; 从密文生成装置接收分解成多项式函数的秘密密钥生成的密文; 以及基于预先存储的多项式函数将接收到的密文解密成明文。

    ENCRYPTION APPARATUS AND METHOD
    4.
    发明申请
    ENCRYPTION APPARATUS AND METHOD 审中-公开
    加密设备和方法

    公开(公告)号：US20120121083A1

    公开(公告)日：2012-05-17

    申请号：US13297857

    申请日：2011-11-16

    申请人： Yong-kuk YOU ,  Karen ISPIRYAN ,  Hee-jae PARK

    发明人： Yong-kuk YOU ,  Karen ISPIRYAN ,  Hee-jae PARK

    IPC分类号： H04L9/28

    CPC分类号： H04L9/0631

    摘要： An encryption method and apparatus for encrypting a plurality of rounds are provided. The encryption method including: extracting a conversion function, which is convertible in a table form from a predetermined block encryption method; converting the extracted conversion function into a corresponding converted table; applying the converted table to an input bit; applying an extension function, which extends an output bit, to an output of the converted table; and applying a restore function, which restores the extended output bit.

    摘要翻译： 提供了用于加密多个轮的加密方法和装置。 该加密方法包括：从预定的块加密方法中提取可以以表格形式转换的转换函数; 将所提取的转换函数转换为对应的转换表; 将转换的表应用于输入位; 将扩展输出位的扩展函数应用于转换表的输出; 并应用还原功能，恢复扩展输出位。

    Backlash correction apparatus and method of numerical controller
    6.
    发明授权
    Backlash correction apparatus and method of numerical controller 失效
    数值控制器的间隙校正装置和方法

    公开(公告)号：US5767645A

    公开(公告)日：1998-06-16

    申请号：US677958

    申请日：1996-07-10

    申请人： Hee Jae Park

    发明人： Hee Jae Park

    IPC分类号： B23Q15/00 ,  B23Q5/56 ,  G05B19/404 ,  G05B11/01

    CPC分类号： G05B19/404 ,  G05B2219/41041 ,  G05B2219/41055 ,  G05B2219/41085

    摘要： A backlash correction apparatus and method thereof for a numerical controller, which apparatus includes a command direction memory unit for storing a direction value of a position command, a feedback velocity/direction memory unit for storing a present transfer direction value, a previous direction memory unit for storing a previous transfer direction value, a reverse direction detector for operating on the command direction value, the previous transfer direction value and the present transfer direction and outputting therefrom a correction direction value, a backlash data memory unit for storing a backlash error value corresponding to the pitch position of a ball screw for transferring a table, a correction data operator for reading from the backlash data memory unit backlash errors and outputting therefrom backlash correction values by adding to the read backlash errors the correction direction values, and a correction data output unit for outputting the backlash correction values applied thereto from the correction data operator to a position controller, the apparatus enables enhancing the precision of the position controller by correcting backlash error according to the transfer position value as well as the variation of the command direction value.

    摘要翻译： 一种用于数字控制器的齿隙校正装置及其方法，该装置包括用于存储位置命令的方向值的命令方向存储单元，用于存储当前传送方向值的反馈速度/方向存储单元，前一方向存储单元 用于存储先前传送方向值的反向检测器，用于对指令方向值进行操作的反向检测器，先前传送方向值和当前传送方向，并从其输出校正方向值;反向间隙数据存储单元，用于存储对应于 到用于传送台的滚珠丝杠的俯仰位置，用于从齿隙数据存储器单元读取齿隙误差的校正数据运算器，并通过将校正方向值加到读出的反向间隙误差上而输出齿隙校正值，以及校正数据输出 用于输出齿隙校正值ap的单元 从校正数据操作员到位置控制器，该装置能够通过根据传送位置值以及指令方向值的变化来校正反向间隙误差来提高位置控制器的精度。

    CLIENT DEVICE IMPLEMENTING MIDDLEWARE TO LINK BETWEEN HETEROGENEOUS EXERGAME EQUIPMENT AND VARIABLE GAME CONTENTS AND MANAGEMENT METHOD THEREOF
    8.
    发明申请
    CLIENT DEVICE IMPLEMENTING MIDDLEWARE TO LINK BETWEEN HETEROGENEOUS EXERGAME EQUIPMENT AND VARIABLE GAME CONTENTS AND MANAGEMENT METHOD THEREOF 审中-公开
    客户设备实施中间件链接异构运动设备和可变游戏内容及其管理方法

    公开(公告)号：US20140243154A1

    公开(公告)日：2014-08-28

    申请号：US14349189

    申请日：2013-07-23

    申请人： Hee Jae Park

    发明人： Hee Jae Park

    IPC分类号： A63B24/00 ,  A63F9/24

    CPC分类号： A63B24/0087 ,  A63B2024/0096 ,  A63F9/24 ,  A63F13/23 ,  A63F13/245 ,  A63F13/42 ,  A63F13/816 ,  A63F2009/2402

    摘要： The present disclosure relates to an exergame exercise equipment which can link contents which give fun, such as a game, with an exercise equipment to physical-interactively enjoy the game and exercise, and provides a client device, which implements a middleware that connects various hardware configurations of the exergame exercise equipment with various software configurations such as a game content and an application to perform smooth communication between an application program under a complex heterogeneous environment and an operation environment, and a control method thereof.

    摘要翻译： 本公开涉及一种能够将诸如游戏等有趣的内容与锻炼设备相互物理地交互地享受游戏和锻炼的能量锻炼设备，并且提供实现连接各种硬件的中间件的客户端设备 具有诸如游戏内容和应用程序之类的各种软件配置的exergame锻炼设备的配置在复杂的异构环境下的应用程序与操作环境之间进行顺畅的通信及其控制方法。