IMAGE FORMING APPARATUS
    1.
    发明申请
    IMAGE FORMING APPARATUS 有权
    图像形成装置

    公开(公告)号:US20100214581A1

    公开(公告)日:2010-08-26

    申请号:US12545603

    申请日:2009-08-21

    IPC分类号: H04N1/60

    CPC分类号: H04N1/6033

    摘要: An image forming apparatus includes; a chart data forming unit that forms density correcting chart data to be printed, in which reference density patterns and adjusting density patterns are arranged so that a connection angle, and the adjusting density patterns have different densities in the respective patterns; a printing unit that prints a density correcting chart in which the reference density patterns and the adjusting density patterns are arranged adjacent to each other in respective patters; a receiving unit that receives an input of a density adjusting value of a desired pattern, on the basis of comparison of density between the reference density patterns and the adjusting density patterns which has been obtained from visual observation of a user on the printed density correcting chart; and a tone correcting unit that conducts tone correction of the desired pattern.

    摘要翻译: 图像形成装置包括: 图形数据形成单元,其形成要印刷的浓度校正图数据,其中布置参考密度图案和调节浓度图案,使得连接角度和调节浓度图案在各图案中具有不同的密度; 打印单元,其以各个图案打印其中参考密度图案和调整浓度图案彼此相邻布置的浓度校正图; 基于通过用户在目视观察印刷密度校正图上获得的参考密度图案和调节浓度图案之间的密度的比较来接收期望图案的浓度调节值的输入的接收单元 ; 以及进行所需图案的色调校正的色调校正单元。

    IMAGE FORMING APPARATUS AND COMPUTER READABLE MEDIUM FOR FORMING IMAGE
    2.
    发明申请
    IMAGE FORMING APPARATUS AND COMPUTER READABLE MEDIUM FOR FORMING IMAGE 有权
    图像形成装置和计算机可读介质用于形成图像

    公开(公告)号:US20100182617A1

    公开(公告)日:2010-07-22

    申请号:US12542264

    申请日:2009-08-17

    IPC分类号: H04N1/60

    CPC分类号: H04N1/6033 H04N1/6027

    摘要: An image forming apparatus includes a tone correction storage unit that stores a plurality of tone correction charts for correcting tone of image data; a determination unit that determines characteristics of the image data; a selection unit that selects a tone correction chart suitable for the image data from the plurality of tone correction charts stored in the tone correction storage unit; a chart print unit that prints the tone correction chart selected by the selection unit on a sheet; a receiving unit that receives an adjustment value inputted based on the tone correction chart printed by the chart print unit; a tone correction unit that corrects tone of the image data based the adjustment value; and a print unit that prints out the image data after correcting tone of the image data.

    摘要翻译: 图像形成装置包括:色调校正存储单元,存储用于校正图像数据的色调的多个色调校正图; 确定单元,确定图像数据的特性; 选择单元,从存储在色调校正存储单元中的多个色调校正图中选择适合于图像数据的色调校正图; 图表打印单元,其将由选择单元选择的色调校正图表打印在纸张上; 接收单元,其接收基于由所述图表打印单元打印的色调校正图表输入的调整值; 色调校正单元,其基于调整值校正图像数据的色调; 以及打印单元,其在校正图像数据的色调之后打印出图像数据。

    SEMICONDUCTOR DEVICE
    3.
    发明申请
    SEMICONDUCTOR DEVICE 有权
    半导体器件

    公开(公告)号:US20110289293A1

    公开(公告)日:2011-11-24

    申请号:US13105324

    申请日:2011-05-11

    IPC分类号: G06F12/14

    摘要: There is provided a semiconductor device which is simple in configuration and resistant to tampering. A user input unit receives an authentication code input by a user. A CPU determines whether a user's access is legal based on the input authentication code and activates an enable signal if the user's access is legal. A normal row decoder decodes the row address specified by the CPU and selects a normal memory cell of any row based on the result of decode. A redundancy row decoder prohibits the selection by the normal row decoder when the specified row address agrees with the row address of a predetermined normal memory cell only if the enable signal is activated and selects a redundant memory cell of any row.

    摘要翻译: 提供了一种结构简单且易于篡改的半导体器件。 用户输入单元接收用户输入的认证码。 CPU根据输入的认证码确定用户的访问是否合法,如果用户的访问是合法的,则激活启用信号。 正常行解码器对CPU指定的行地址进行解码,并根据解码结果选择任意行的正常存储单元。 当指定的行地址与预定的正常存储单元的行地址一致时,只有在使能信号被激活并且选择任何行的冗余存储单元时,冗余行解码器禁止正常行解码器的选择。