Data processing apparatus data erasing method therefor, and program for implementing the method
    22.
    发明申请
    Data processing apparatus data erasing method therefor, and program for implementing the method 失效
    数据处理装置的数据擦除方法及其实现方法

    公开(公告)号:US20060080494A1

    公开(公告)日:2006-04-13

    申请号:US11233512

    申请日:2005-09-22

    IPC分类号: G06F3/06

    摘要: A data processing apparatus and a data erasing method therefor which are capable of suppressing the capacity of a backup power supply to be used (operating time) and eliminating the disadvantage that a third party steals a look at data to thereby improve security. Data is input, and predetermined processing is performed on the input data. The data is stored in a nonvolatile memory such as a HD. A first voltage supply unit supplies voltage to the memory, and a second voltage unit supplies voltage to the memory when the first voltage supply unit is incapable of supplying voltage to the memory. When the first voltage supply unit becomes incapable of supplying voltage to the memory, the memory is controlled to erase the data stored therein using a selected one of a plurality of erasing processes depending on the status of processing of the data.

    摘要翻译: 一种数据处理装置及其数据擦除方法,其能够抑制备用电源的使用能力(操作时间),并消除第三方窃取数据的缺点,从而提高安全性。 输入数据,对输入数据进行预定处理。 数据存储在诸如HD的非易失性存储器中。 第一电压供应单元向存储器提供电压,并且当第一电压供应单元不能向存储器提供电压时,第二电压单元向存储器供应电压。 当第一电压供应单元不能向存储器提供电压时,根据数据的处理状态,使用多个擦除处理中选择的一个来控制存储器来擦除存储在其中的数据。

    User interactive copy processing for selective color conversion or adjustment without gradation loss, and adjacent non-selected-color areas are not affected
    24.
    发明授权
    User interactive copy processing for selective color conversion or adjustment without gradation loss, and adjacent non-selected-color areas are not affected 失效
    用于用于选择性颜色转换或调整而无灰度损失的用户交互式复制处理以及相邻的非选色区域不受影响

    公开(公告)号:US06476793B1

    公开(公告)日:2002-11-05

    申请号:US08647726

    申请日:1996-05-15

    IPC分类号: G09G502

    CPC分类号: H04N1/62 G09G5/02

    摘要: A more-natural-looking video is reproduced and a video data having a desired color tone is formed by preserving the tone of a video as an original in color conversion at a desired ratio. To this end, a criterion color register stores color information (hue, chroma and density) for determining whether input pixel data is eligible for conversion, a target color register stores color information indicative of a target color, and a preservation degree register stores a preservation degree that determines the degree of preservation in color conversion. A color determination section determines whether the input pixel data is eligible for conversion, and the determination result is output to a color converter section. The color converter section performs color conversion to eligible pixel data according to the information stored in the criterion color register, target color register and preservation degree register, with the result of the color conversion being output.

    摘要翻译: 再现更自然的视频,并且通过以期望的比例将颜色转换中的视频作为原始色调保留,形成具有所需色调的视频数据。 为此,标准颜色寄存器存储用于确定输入像素数据是否符合转换的颜色信息(色调,色度和浓度),目标颜色寄存器存储指示目标颜色的颜色信息,并且保存度寄存器存储保存 决定色彩转换程度的程度。 颜色确定部分确定输入像素数据是否符合转换条件,并将确定结果输出到色彩转换器部分。 颜色转换器部分根据存储在标准颜色寄存器,目标色彩寄存器和保存度寄存器中的信息执行对合格像素数据的颜色转换,并输出颜色转换的结果。

    Information processing apparatus, control method of the information processing apparatus and program
    26.
    发明授权
    Information processing apparatus, control method of the information processing apparatus and program 有权
    信息处理装置,信息处理装置和程序的控制方法

    公开(公告)号:US08850149B2

    公开(公告)日:2014-09-30

    申请号:US13171941

    申请日:2011-06-29

    申请人: Fumio Mikami

    发明人: Fumio Mikami

    IPC分类号: G06F12/00 G06F21/60 G06F21/62

    摘要: An apparatus includes a first storage unit, a second storage unit, a setting unit configured to set a level of data deletion used for executing a job, an identification unit configured to identify a storage unit to be used for the job, and a control unit configured to, if the set level is a predetermined level and the identified storage unit is the first storage unit, store data of the job into the first storage unit and overwrite the stored data when the job is executed, and configured to, if the set level is the predetermined level and the identified storage unit is the second storage unit, encrypt data of the job and store the encrypted data into the second storage unit when the job is executed.

    摘要翻译: 一种装置,包括第一存储单元,第二存储单元,设置单元,被配置为设置用于执行作业的数据删除级别;识别单元,被配置为识别要用于作业的存储单元;以及控制单元 被配置为如果所述设定电平是预定电平并且所识别的存储单元是所述第一存储单元,则将所述作业的数据存储到所述第一存储单元中,并且当所述作业被执行时覆盖所存储的数据,并且被配置为,如果所述集合 级别是预定级别,并且所识别的存储单元是第二存储单元,加密作业的数据,并且在执行作业时将加密的数据存储到第二存储单元中。

    Control apparatus, state detection method of control apparatus, storage medium, and program therefor
    27.
    发明授权
    Control apparatus, state detection method of control apparatus, storage medium, and program therefor 失效
    控制装置,控制装置的状态检测方法,存储介质及其程序

    公开(公告)号:US08659769B2

    公开(公告)日:2014-02-25

    申请号:US13281279

    申请日:2011-10-25

    IPC分类号: G06K15/00 G06F3/12

    CPC分类号: G03G15/80 G03G15/5004

    摘要: A control apparatus includes a state change detection unit configured to detect a state change of a particular unit and to output a state change information indicating the state change; a state detection unit configured to detect a state of the particular unit; a storage unit operable with electricity supplied by a battery and configured to store information indicating that the state change information was input; and a control unit operable with electricity supplied by a power supply different from the battery configured to determine whether the information indicating that the state change information was input is stored in the storage unit during the off-state of electricity supplied by the power supply and, when it is determined that the information is stored, to acquire the state detected by the state detection unit.

    摘要翻译: 一种控制装置,包括:状态变化检测单元,被配置为检测特定单元的状态变化,并输出指示状态变化的状态变化信息; 状态检测单元,被配置为检测所述特定单元的状态; 存储单元,其可与电池供电并被配置为存储指示所述状态改变信息被输入的信息; 以及控制单元,其可操作地由与所述电池不同的电源供应的电力被配置为在由所述电源供应的电力的关闭状态期间将指示所述状态改变信息的信息是否存储在所述存储单元中, 当确定存储了该信息时,获取状态检测单元检测到的状态。