Image forming apparatus and initialization control method therefor
    1.
    发明授权
    Image forming apparatus and initialization control method therefor 有权
    图像形成装置及其初始化控制方法

    公开(公告)号:US06941087B2

    公开(公告)日:2005-09-06

    申请号:US10406986

    申请日:2003-04-03

    CPC分类号: G03G15/2003

    摘要: An immediate printing type image forming apparatus is provided of which the warm-up time is sufficiently shortened without causing any trouble to occur in the execution of image reading processing and/or image forming processing. The image forming apparatus is configured to determine a time required to raise the current temperature of the surface of a heating roller in a fixing unit to a predetermined temperature and increase the duty ratio of a power waveform to be fed to each of a copy lamp and a motor driving a polygon mirror when the time required thus determined is shorter than each of a time required to increase the current light quantity of the copy lamp to a predetermined light quantity and a time required to raise the current rotational speed of the motor to a predetermined speed, thereby turning each of the copy lamp and the motor into respective predetermined condition before the elapse of the determined time required.

    摘要翻译: 提供一种即时打印型图像形成装置,其中预热时间充分缩短,而在执行图像读取处理和/或图像形成处理期间不会出现任何麻烦。 图像形成装置被配置为确定将定影单元中的加热辊的表面的当前温度升高到预定温度所需的时间,并且增加要馈送到复印灯的每个的功率波形的占空比,以及 当所需时间短于多个反光镜的电机时,比将复印灯的当前光量增加到预定光量所需的时间短,并将马达的当前旋转速度提高到 从而在经过所需的确定时间之前将复印灯和电动机各自转到相应的预定条件。

    Information processing device, information processing system, transmission rate setting method, transmission rate setting computer program, and storage medium containing computer program
    2.
    发明申请
    Information processing device, information processing system, transmission rate setting method, transmission rate setting computer program, and storage medium containing computer program 审中-公开
    信息处理装置,信息处理系统,传输速率设定方法,传输速率设定计算机程序和包含计算机程序的存储介质

    公开(公告)号:US20050138231A1

    公开(公告)日:2005-06-23

    申请号:US11020325

    申请日:2004-12-22

    摘要: An information processing device is provided where in communications between the information processing device and another information processing device, the transmission rate of a communications interface of the information processing device is automatically set in accordance with a transmission rate at which the communications interface of the other information processing device is operable, for communications. A printer device holds a USB driver information managing table and/or a USB hardware information managing table which are lists of information related to a driver and/or hardware of a USB interface. The printer device obtains, from the host PC, printer device USB driver/hardware information which is information on a driver and/or hardware of a USB/IF of the host PC. The printer device checks a communications mode in which the USB/IF of the host PC is operable by comparing the printer device USB driver/hardware information and the USB driver information managing table and/or USB hardware information managing table. In accordance with results of the checking, the printer device determines a communications mode for the USB/IF of the printer device.

    摘要翻译: 提供一种信息处理装置,其中在信息处理装置和另一信息处理装置之间的通信中,信息处理装置的通信接口的传输速率根据其他信息的通信接口的传输速率自动设置 处理装置可操作用于通信。 打印机装置保存有与USB接口的驱动器和/或硬件有关的信息的列表的USB驱动器信息管理表和/或USB硬件信息管理表。 打印机装置从主机PC获得作为主机PC的USB / IF的驱动器和/或硬件的信息的打印机设备USB驱动器/硬件信息。 打印机设备通过比较打印机设备USB驱动器/硬件信息和USB驱动程序信息管理表和/或USB硬件信息管理表来检查主机PC的USB / IF可操作的通信模式。 根据检查结果,打印机设备确定打印机设备的USB / IF的通信模式。

    Image processing device, image forming apparatus, image forming system, image forming program, image processing program, and computer readable recording medium
    3.
    发明申请
    Image processing device, image forming apparatus, image forming system, image forming program, image processing program, and computer readable recording medium 审中-公开
    图像处理装置,图像形成装置,图像形成系统,图像形成程序,图像处理程序和计算机可读记录介质

    公开(公告)号:US20060087689A1

    公开(公告)日:2006-04-27

    申请号:US11257126

    申请日:2005-10-25

    IPC分类号: G06F3/12

    摘要: An image processing device includes: (a) an identification ID/gradation correction data storage section for storing the gradation correction data items which are for use in generating, from image data, a plurality of output image data items subjected to gradation correction, respectively; (b) a set preparing section for (i) generating the output image data items by carrying out the gradation correction with respect to the image data in accordance with the gradation correction data items respectively, and (ii) preparing, in accordance with the gradation correction data items stored in the identification ID/gradation correction data storage section, plural sets by rendering, to the output image data items, identification information for identifying the gradation correction data items used for the generation of the output image data items, respectively; and (c) a transmitting/receiving section for transmitting the plural sets to a common transmission destination of the image forming apparatuses, via a host communication section.

    摘要翻译: 一种图像处理装置包括:(a)识别ID /灰度校正数据存储部分,用于分别存储用于从图像数据生成经过灰度校正的多个输出图像数据项的灰度校正数据项; (b)设置准备部分,用于分别通过根据灰度校正数据项执行关于图像数据的灰度校正来产生输出图像数据项,以及(ii)根据灰度 存储在识别ID /灰度校正数据存储部分中的校正数据项,通过向输出图像数据项呈现分别用于识别用于生成输出图像数据项的灰度校正数据项的识别信息的多组; 以及(c)经由主机通信部将多个集合发送到图像形成装置的公共发送目的地的发送/接收部。

    Peripheral accessory specification identification and transmission
    4.
    发明授权
    Peripheral accessory specification identification and transmission 有权
    外围附件规格识别和传输

    公开(公告)号:US07673079B2

    公开(公告)日:2010-03-02

    申请号:US10801033

    申请日:2004-03-16

    IPC分类号: G06F3/00 G06F13/12

    摘要: In an apparatus to be controlled 20 such as a USB-compatible peripheral device connected to a controlling apparatus such as a personal computer, when a specification change is detected such as a change in the apparatus to be controlled 20 itself and a change in the connection situation of an attached device 30 (S201: YES), identification information corresponding to the changed specification is extracted (S205) and the extracted identification information is set as identification information to be transmitted to the controlling apparatus 10 (S206). The identification information having been set is transmitted to the controlling apparatus 10, and the controlling apparatus 10 controls the apparatus to be controlled 20 having the changed specification, on the basis of the identification information. This controlling apparatus for controlling the apparatus to be controlled on the basis of the identification information for identifying the apparatus to be controlled adjusts easily to the change in the specification of the apparatus to be controlled.

    摘要翻译: 在被控制的装置20中,例如连接到诸如个人计算机的控制装置的USB兼容外围设备,当检测到规范改变,例如要控制的装置20本身的改变和连接的改变时 附加装置30的情况(S201:是),提取与改变的规格对应的识别信息(S205),将提取的识别信息设定为要发送给控制装置10的识别信息(S206)。 已经设置的识别信息被发送到控制装置10,并且控制装置10基于识别信息来控制具有改变的规格的控制装置20。 用于控制基于用于识别要控制的设备的识别信息进行控制的控制装置可以容易地调整要控制的设备的规格的改变。

    Control system, electronic device and image forming apparatus
    7.
    发明授权
    Control system, electronic device and image forming apparatus 有权
    控制系统,电子设备和成像设备

    公开(公告)号:US07653772B2

    公开(公告)日:2010-01-26

    申请号:US11466782

    申请日:2006-08-24

    CPC分类号: G06F1/26

    摘要: A control system comprising an electronic device equipped with a port, a hub being connectable to multiple external devices and to be connected to the port of the electronic device, and one or more external devices to be connected to the hub, the operation of the external devices connected via the hub being controlled using the electronic device, wherein the electronic device comprises a supplying section for supplying currents to the hub connected to the port and the external devices connected via the hub, and a storage section for storing the magnitude of the total current supplied from the supplying section.

    摘要翻译: 一种控制系统,包括配备有端口的电子设备,可连接到多个外部设备并连接到电子设备的端口的集线器以及要连接到集线器的一个或多个外部设备,外部的操作 通过所述集线器连接的设备使用所述电子设备进行控制,其中所述电子设备包括用于向连接到所述端口的所述集线器和连接到所述集线器的外部设备提供电流的供应部分,以及用于存储所述总线的大小的存储部分 从供给部供给的电流。

    CONTROL SYSTEM, ELECTRONIC DEVICE AND IMAGE FORMING APPARATUS
    8.
    发明申请
    CONTROL SYSTEM, ELECTRONIC DEVICE AND IMAGE FORMING APPARATUS 有权
    控制系统,电子设备和图像形成装置

    公开(公告)号:US20070055805A1

    公开(公告)日:2007-03-08

    申请号:US11466782

    申请日:2006-08-24

    IPC分类号: G06F13/36

    CPC分类号: G06F1/26

    摘要: A control system comprising an electronic device equipped with a port, a hub being connectable to multiple external devices and to be connected to the port of the electronic device, and one or more external devices to be connected to the hub, the operation of the external devices connected via the hub being controlled using the electronic device, wherein the electronic device comprises a supplying section for supplying currents to the hub connected to the port and the external devices connected via the hub, and a storage section for storing the magnitude of the total current supplied from the supplying section.

    摘要翻译: 一种控制系统,包括配备有端口的电子设备,可连接到多个外部设备并连接到电子设备的端口的集线器以及要连接到集线器的一个或多个外部设备,外部的操作 通过所述集线器连接的设备使用所述电子设备进行控制,其中所述电子设备包括用于向连接到所述端口的所述集线器和连接到所述集线器的外部设备提供电流的供应部分,以及用于存储所述总线的大小的存储部分 从供给部供给的电流。

    Image processing apparatus, image forming apparatus, image processing method, and computer-readable storage medium containing image processing program
    9.
    发明授权
    Image processing apparatus, image forming apparatus, image processing method, and computer-readable storage medium containing image processing program 有权
    图像处理装置,图像形成装置,图像处理方法以及包含图像处理程序的计算机可读存储介质

    公开(公告)号:US08355177B2

    公开(公告)日:2013-01-15

    申请号:US12547965

    申请日:2009-08-26

    IPC分类号: G06T5/00 G03F3/10 H04N1/46

    CPC分类号: H04N1/40068 H04N1/6011

    摘要: The image processing apparatus of the present invention includes: a bit number correction process section for converting tones of binary image data into a maximum tone and a minimum tone of multilevel image data; a spatial filter section for performing a smoothing process on image data resulting from the bit number conversion; and an enlarging/reducing section for performing an interpolation process on the image data subjected to the smoothing process so that smoothness of tones of the image data is maintained, the image data subjected to the interpolation process being supplied to the image display device.This allows an image display device for displaying multilevel image data to display a preview image of binary image data without deteriorating the quality of image data.

    摘要翻译: 本发明的图像处理装置包括:位数校正处理部分,用于将二进制图像数据的音调转换为多电平图像数据的最大色调和最小色调; 空间滤波器部分,用于对由比特数转换产生的图像数据进行平滑处理; 以及放大/缩小部分,用于对经过平滑处理的图像数据执行内插处理,使得维持图像数据的色调的平滑度,将经过内插处理的图像数据提供给图像显示装置。 这允许图像显示装置用于显示多级图像数据以显示二进制图像数据的预览图像,而不会降低图像数据的质量。

    Image forming apparatus
    10.
    发明授权
    Image forming apparatus 有权
    图像形成装置

    公开(公告)号:US06943912B1

    公开(公告)日:2005-09-13

    申请号:US09616009

    申请日:2000-07-13

    IPC分类号: B41J5/30 G06F15/00 H04N1/21

    摘要: An image forming apparatus is provided which is capable of storing image data regardless of remaining free area of a memory associated with a specified function. The digital image forming apparatus comprises a facsimile memory for storing transmission/reception data by a memory transmission/reception function of a facsimile, a copying memory for storing copying data by a copying/printing function or externally inputted data, and a compression/expansion converting section which converts transmission/reception data stored in the facsimile memory by the memory transmission/reception function into data suitable for communication via a communication line, wherein a CPU working as storage control means is disposed which, when storing data by one function of a plurality of functions into a memory associated with the function, stores the data into a memory associated with another function in the case where all the data cannot be stored into the associated memory.

    摘要翻译: 提供一种图像形成装置,其能够存储图像数据,而不管与指定功能相关联的存储器的剩余空闲区域。 数字图像形成装置包括传真机,用于通过传真机的存储器发送/接收功能来存储发送/接收数据,用于通过复印/打印功能存储复印数据的复制存储器或外部输入的数据,以及压缩/扩展转换 将通过存储器发送/接收功能存储在传真存储器中的发送/接收数据转换成适合于经由通信线路进行通信的数据的部分,其中,设置用作存储控制装置的CPU,当通过多个功能存储数据时, 的功能转换到与功能相关联的存储器中,在所有数据不能存储到相关联的存储器的情况下,将数据存储到与另一功能相关联的存储器中。