Image forming apparatus, control method thereof and program thereof
    1.
    发明授权
    Image forming apparatus, control method thereof and program thereof 有权
    图像形成装置及其控制方法及程序

    公开(公告)号:US08111278B2

    公开(公告)日:2012-02-07

    申请号:US12166597

    申请日:2008-07-02

    申请人: Koichi Sawada

    发明人: Koichi Sawada

    IPC分类号: B41J27/00

    摘要: An image forming apparatus which performs an exposure of a plurality of line images concurrently, by scanning an image carrier with a plurality of light beams in a main scanning direction and simultaneously drives the image carrier in a sub scanning direction, the image forming apparatus having: a plurality of light sources which are driven to emit the plurality of light beams corresponding to image data; a polygon mirror configured to deflect the plurality of light beams emitted from the plurality of light sources in a main scanning direction; and a control section which determines an image formation speed and switches, based on the determined image formation speed, a control between a control of changing a number of light sources used for light emission drive and a control of changing a number of polygon mirror use-surfaces used for a scanning with the light beams in the main scanning direction.

    摘要翻译: 一种图像形成装置,其通过在主扫描方向上扫描具有多个光束的图像载体并且同时沿副扫描方向驱动所述图像载体,同时进行多个行图像的曝光,所述图像形成装置具有: 多个光源被驱动以对应于图像数据发射多个光束; 多面镜,被配置为使从多个光源发射的多个光束在主扫描方向上偏转; 以及控制部,其基于所确定的图像形成速度来确定图像形成速度并切换在用于发光驱动的光源的数量的改变的控制与改变多边形镜用途的数量的控制之间的控制, 用于沿主扫描方向用光束进行扫描的表面。

    Print apparatus, ribbon movement control device, ribbon film, ribbon movement control method, and program
    2.
    发明申请
    Print apparatus, ribbon movement control device, ribbon film, ribbon movement control method, and program 有权
    打印装置,色带运动控制装置,色带膜,色带运动控制方法和程序

    公开(公告)号:US20070182807A1

    公开(公告)日:2007-08-09

    申请号:US11495097

    申请日:2006-07-28

    IPC分类号: B41J2/325

    CPC分类号: B41J17/36 B41J35/18

    摘要: A print apparatus includes a print unit that records a print pattern with a thermal head and a ribbon film, the ribbon film having a base film on which transfer-material areas and margin areas including cue marks are arranged; a cue-mark detector that detects the cue marks; a ribbon-moving mechanism that moves the ribbon film on which the transfer-material areas and the cue marks are arranged such that L1

    摘要翻译: 打印装置包括:记录具有热敏头和带状薄膜的打印图案的打印单元,所​​述带状薄膜具有基底薄膜,转印材料区域和边缘区域包括提示标记; 检测提示标记的提示标记检测器; 使带状移动机构移动其上设置有转印材料区域和提示标记的带状膜,使得满足L 1

    IMAGE FORMING APPARATUS, CONTROL METHOD THEREOF AND PROGRAM THEREOF
    6.
    发明申请
    IMAGE FORMING APPARATUS, CONTROL METHOD THEREOF AND PROGRAM THEREOF 有权
    图像形成装置及其控制方法及其程序

    公开(公告)号:US20090021802A1

    公开(公告)日:2009-01-22

    申请号:US12166597

    申请日:2008-07-02

    申请人: Koichi SAWADA

    发明人: Koichi SAWADA

    IPC分类号: H04N1/04

    摘要: An image forming apparatus which performs an exposure of a plurality of line images concurrently, by scanning an image carrier with a plurality of light beams in a main scanning direction and simultaneously drives the image carrier in a sub scanning direction, the image forming apparatus having: a plurality of light sources which are driven to emit the plurality of light beams corresponding to image data; a polygon mirror configured to deflect the plurality of light beams emitted from the plurality of light sources in a main scanning direction; and a control section which determines an image formation speed and switches, based on the determined image formation speed, a control between a control of changing a number of light sources used for light emission drive and a control of changing a number of polygon mirror use-surfaces used for a scanning with the light beams in the main scanning direction.

    摘要翻译: 一种图像形成装置,其通过在主扫描方向上扫描具有多个光束的图像载体并且同时沿副扫描方向驱动所述图像载体,同时进行多个行图像的曝光,所述图像形成装置具有: 多个光源被驱动以对应于图像数据发射多个光束; 多面镜,被配置为使从多个光源发射的多个光束在主扫描方向上偏转; 以及控制部,其基于所确定的图像形成速度来确定图像形成速度并切换在用于发光驱动的光源的数量的改变的控制与改变多边形镜用途的数量的控制之间的控制, 用于沿主扫描方向用光束进行扫描的表面。

    IMAGE PRINTING APPARATUS AND IMAGE PRINTING METHOD
    7.
    发明申请
    IMAGE PRINTING APPARATUS AND IMAGE PRINTING METHOD 审中-公开
    图像打印设备和图像打印方法

    公开(公告)号:US20080267681A1

    公开(公告)日:2008-10-30

    申请号:US12108648

    申请日:2008-04-24

    IPC分类号: B41J11/44

    摘要: An image printing apparatus includes a lottery drawing unit that draws a lottery on the basis of data included in image data to be printed; a maximum-number determining unit that determines whether the number of winners drawn by the lottery drawing unit is less than or equal to a maximum number of winners indicated by data; a storage unit that stores a frame in accordance with a lottery result obtained by the lottery drawing unit; and a printing unit that prints the image data and the frame in a superimposed manner. When the number of winners is determined to be less than or equal to the maximum number of winners, the lottery drawing unit draws a lottery on the basis of data included in image data to be printed. The printing unit prints the image data and the frame in accordance with a lottery result in a superimposed manner.

    摘要翻译: 图像打印装置包括:彩票绘制单元,其基于要打印的图像数据中包括的数据绘制彩票; 最大数量确定单元,其确定由彩票绘制单元绘制的获胜者的数量是否小于或等于由数据指示的获胜者的最大数量; 存储单元,其根据由彩票抽取单元获得的彩票结果存储框架; 以及以叠加方式打印图像数据和帧的打印单元。 当获胜者的数量被确定为小于或等于获胜者的最大数量时,彩票绘制单元根据包括在要打印的图像数据中的数据绘制彩票。 打印单元以叠加的方式根据彩票结果打印图像数据和帧。

    Image forming apparatus
    9.
    发明授权
    Image forming apparatus 失效
    图像形成装置

    公开(公告)号:US5450118A

    公开(公告)日:1995-09-12

    申请号:US200669

    申请日:1994-02-23

    CPC分类号: B41J2/471

    摘要: An image forming apparatus has a structure in which a gradation is reproduced when a laser beam, which is pulse-width-modulated corresponding to an image signal, scans the surface of a recording media. The image forming apparatus includes a pulse width modulation circuit having an automatic adjustment function to automatically adjust an input/output characteristics using a calibration signal as a trigger signal. The image forming apparatus further includes a calibration signal generator which generates a calibration signal just before an image formation.

    摘要翻译: 图像形成装置具有当对应于图像信号进行脉冲宽度调制的激光束扫描记录介质的表面时,再现灰度的结构。 图像形成装置包括具有自动调整功能的脉冲宽度调制电路,以使用校准信号作为触发信号来自动调整输入/输出特性。 图像形成装置还包括在图像形成之前产生校准信号的校准信号发生器。

    Print apparatus, ribbon movement control device, ribbon film, ribbon movement control method, and program
    10.
    发明授权
    Print apparatus, ribbon movement control device, ribbon film, ribbon movement control method, and program 有权
    打印装置,色带运动控制装置,色带膜,色带运动控制方法和程序

    公开(公告)号:US07474323B2

    公开(公告)日:2009-01-06

    申请号:US11495097

    申请日:2006-07-28

    IPC分类号: B41J2/325

    CPC分类号: B41J17/36 B41J35/18

    摘要: A print apparatus includes a print unit that records a print pattern with a thermal head and a ribbon film, the ribbon film having a base film on which transfer-material areas and margin areas including cue marks are arranged; a cue-mark detector that detects the cue marks; a ribbon-moving mechanism that moves the ribbon film on which the transfer-material areas and the cue marks are arranged such that L1

    摘要翻译: 打印装置包括:记录具有热敏头和带状薄膜的打印图案的打印单元,所​​述带状薄膜具有基底薄膜,转印材料区域和边缘区域包括提示标记; 检测提示标记的提示标记检测器; 带状移动机构,其移动其上布置有转印材料区域和提示标记的色带,使得满足L1