Arithmetic device and encryption/decryption device
    1.
    发明授权
    Arithmetic device and encryption/decryption device 失效
    算术装置和加密/解密装置

    公开(公告)号:US07564972B2

    公开(公告)日:2009-07-21

    申请号:US10481239

    申请日:2003-04-18

    IPC分类号: H04K1/06 H04K1/00

    CPC分类号: H04L9/003 H04L9/0625

    摘要: Input data (plain text data or encrypted text data) are latched according to a clock CLK1 and, after initial transposition thereof, the data are outputted from a selector. The lower-order bits of the output data from the selector are processed through expanded transposition and then are calculated together with key data K1 in an XOR circuit, and the result data are latched according to a clock CLK2. The latched 48-bit data are divided into eight 6-bits data, each of which is then replaced with 4-bit data, and after combination thereof, the data are transposed. In the calculations of second and subsequent stages, the data obtained through replacement and combination in a replacement/combination circuit are latched according to the clock CLK1 and then are outputted from the selector. And after completion of the 16th-stage calculation, the data replaced in a replacement circuit are inversely transposed.

    摘要翻译: 输入数据(明文数据或加密文本数据)根据时钟CLK1被锁存,并且在其初始转置之后,从选择器输出数据。 来自选择器的输出数据的低位通过扩展转置进行处理,然后与XOR电路中的关键数据K1一起计算,结果数据根据时钟CLK2锁存。 锁存的48位数据被分为8个6位数据,每个数据被替换为4位数据,并在其组合之后转置数据。 在第二级和后级的计算中,通过替换/组合电路中的替换和组合获得的数据根据​​时钟CLK1被锁存,然后从选择器输出。 并且在第16阶段计算完成之后,在替换电路中替换的数据被反向置换。

    ENERGY CHARGING APPARATUS, ENERGY SAVING APPARATUS, ENERGY CONSUMING APPARATUS, AND METHOD OF MANAGING GREEN ENERGY
    5.
    发明申请
    ENERGY CHARGING APPARATUS, ENERGY SAVING APPARATUS, ENERGY CONSUMING APPARATUS, AND METHOD OF MANAGING GREEN ENERGY 审中-公开
    能源充电装置,节能装置,能源消耗装置和绿色能源管理方法

    公开(公告)号:US20120253711A1

    公开(公告)日:2012-10-04

    申请号:US13405949

    申请日:2012-02-27

    IPC分类号: G06F19/00

    CPC分类号: G06Q30/06 G06Q30/018

    摘要: An energy charging apparatus includes an energy charging unit charging green energy in an energy saving apparatus, a measured amount information acquisition unit acquiring measured amount information that indicates a charged amount of green energy measured by the energy saving apparatus from the corresponding energy saving apparatus, and a certificate issuance unit issuing a certificate for certifying an amount of green energy charged in the energy saving apparatus when a charged amount of green energy charged by the energy charging unit coincides with the charged amount of green energy shown in the measured amount information, wherein the certificate is managed in association with the energy saving apparatus and is discarded if the amount of green energy that is certified by the corresponding certificate is output from the energy saving apparatus.

    摘要翻译: 能量充电装置包括能量充电单元,其在节能装置中充入绿色能量,测量量信息获取单元从相应的节能装置获取指示由节能装置测量的绿色能量的充电量的测量量信息,以及 当由所述能量充电单元充电的绿色能量的充电量与所述测量量信息中所示的所述绿色能量的充电量一致时,所述证书发行单元发出用于认证在所述节能装置中充入的绿色能量的证书的证书,其中, 与节能装置相关联地管理证书,并且如果从节能装置​​输出由相应证书认证的绿色能量的量,则将其废弃。

    IMAGE-CAPTURING APPARATUS AND IMAGE-CAPTURING METHOD
    6.
    发明申请
    IMAGE-CAPTURING APPARATUS AND IMAGE-CAPTURING METHOD 审中-公开
    图像捕获设备和图像捕获方法

    公开(公告)号:US20120026334A1

    公开(公告)日:2012-02-02

    申请号:US13272895

    申请日:2011-10-13

    IPC分类号: H04N7/18

    CPC分类号: H04N5/77 H04N5/2251 H04N5/232

    摘要: An image-capturing apparatus includes an image-capturing unit configured to capture image data of a subject and to store the captured image data in an image-capturing operation; a speed detector configured to detect speed information; and a controller configured to control the image-capturing unit so that, in an automatic image-capturing process that is not based on a shutter operation of a user, a distance moved by the image-capturing apparatus is computed on the basis of information from the speed detector, and the image-capturing operation is performed in response to the fact that a computation result indicating that the image-capturing apparatus has moved a predetermined distance is obtained.

    摘要翻译: 一种图像拍摄装置,包括:图像拍摄单元,被配置为捕获被摄体的图像数据,并将拍摄图像数据存储在图像拍摄操作中; 速度检测器,被配置为检测速度信息; 以及控制器,其被配置为控制所述图像捕获单元,使得在不基于用户的快门操作的自动图像捕获处理中,基于来自所述图像捕获装置的信息来计算由所述图像捕获装置移动的距离 响应于表示图像拍摄装置已经移动了预定距离的计算结果的事实来执行速度检测器和图像拍摄操作。

    Image-capturing apparatus and image-capturing method for performing drive log image capturing and life log image capturing as automatic image capturing
    7.
    发明授权
    Image-capturing apparatus and image-capturing method for performing drive log image capturing and life log image capturing as automatic image capturing 有权
    用于执行驱动日志图像捕获和生命日志图像捕获的图像捕获装置和图像捕获方法作为自动图像捕获

    公开(公告)号:US08063952B2

    公开(公告)日:2011-11-22

    申请号:US12229059

    申请日:2008-08-19

    IPC分类号: H04N5/76

    CPC分类号: H04N5/77 H04N5/2251 H04N5/232

    摘要: An image-capturing apparatus includes an image-capturing unit configured to capture image data of a subject and to store the captured image data in an image-capturing operation; a speed detector configured to detect speed information; and a controller configured to control the image-capturing unit so that, in an automatic image-capturing process that is not based on a shutter operation of a user, a distance moved by the image-capturing apparatus is computed on the basis of information from the speed detector, and the image-capturing operation is performed in response to the fact that a computation result indicating that the image-capturing apparatus has moved a predetermined distance is obtained.

    摘要翻译: 一种图像拍摄装置,包括:图像拍摄单元,被配置为捕获被摄体的图像数据,并将拍摄图像数据存储在图像拍摄操作中; 速度检测器,被配置为检测速度信息; 以及控制器,其被配置为控制所述图像捕获单元,使得在不基于用户的快门操作的自动图像捕获处理中,基于来自所述图像捕获装置的信息来计算由所述图像捕获装置移动的距离 响应于表示图像拍摄装置已经移动了预定距离的计算结果的事实来执行速度检测器和图像拍摄操作。

    Data transfer system, data transfer device, data recording device and data transfer method
    8.
    发明授权
    Data transfer system, data transfer device, data recording device and data transfer method 有权
    数据传输系统,数据传输设备,数据记录设备和数据传输方式

    公开(公告)号:US07936877B2

    公开(公告)日:2011-05-03

    申请号:US11585192

    申请日:2006-10-24

    IPC分类号: H04K1/00

    摘要: It is an object to provide an efficient transfer of content data. In a case of transferring the content data from a data transfer device on a primary recording medium side to a data recording device to record the content data in a secondary recording medium, a data compression system and a bit rate that are conformable to the data recording device are compared with a data compression system and a bit rate of the content data to be sent, so that a required transfer processing is brought into realization according to a result of the comparison. For instance, when both the data compression systems are equal, and the bit rate of the content data is not more than the bit rate that is conformable to the data recording device, the content data is sent as it is in an encrypted compressed data state.

    摘要翻译: 目的是提供有效的内容数据传输。 在将内容数据从主记录介质侧的数据传送装置传送到数据记录装置的情况下,将内容数据记录在辅助记录介质中,数据压缩系统和符合数据记录的比特率 将设备与要发送的内容数据的数据压缩系统和比特率进行比较,使得根据比较的结果实现所需的传送处理。 例如,当数据压缩系统都相同,并且内容数据的比特率不超过与数据记录装置一致的位速率时,内容数据被按原样发送在加密的压缩数据状态 。

    INFORMATION DISPLAY METHOD, INFORMATION PROCESSING APPARATUS, AND INFORMATION DISPLAY PROGRAM
    9.
    发明申请
    INFORMATION DISPLAY METHOD, INFORMATION PROCESSING APPARATUS, AND INFORMATION DISPLAY PROGRAM 有权
    信息显示方法,信息处理装置和信息显示程序

    公开(公告)号:US20100138154A1

    公开(公告)日:2010-06-03

    申请号:US12494638

    申请日:2009-06-30

    IPC分类号: G01C21/00

    CPC分类号: G06F3/0485 G01C21/367

    摘要: Disclosed is an information display method whereby an information processing apparatus displays a map on a display screen such that a cursor is displayed at a position measured as the current position of a position indication object on the map. The method includes the steps of, when the moving speed of the position indication object is equal to or less than a threshold speed, scrolling the map on the display screen in accordance with the movement of the position indication object in a first display mode, and when the moving speed of the position indication object is greater than the threshold speed, fixing the map on the display screen in a second display mode or reducing the speed of scrolling the map on the display screen so that the scrolling speed is less than that in the first display mode.

    摘要翻译: 公开了一种信息显示方法,其中信息处理设备在显示屏幕上显示地图,使得光标显示在测量为地图上的位置指示对象的当前位置的位置处。 该方法包括以下步骤:当位置指示对象的移动速度等于或小于阈值速度时,根据位置指示对象在第一显示模式中的移动来滚动显示屏上的地图;以及 当位置指示对象的移动速度大于阈值速度时,以第二显示模式将地图固定在显示屏幕上,或降低在显示屏幕上滚动地图的速度,使得滚动速度小于 第一种显示模式。