Image forming apparatus preventing change of size of image
    1.
    发明授权
    Image forming apparatus preventing change of size of image 失效
    防止图像尺寸变化的图像形成装置

    公开(公告)号:US5819149A

    公开(公告)日:1998-10-06

    申请号:US738599

    申请日:1996-10-29

    IPC分类号: G03G15/00 G03G15/20 G03G21/00

    摘要: An image forming apparatus has a movable image bearing member on which an unfixed image is formed, transfer device for transferring the unfixed image on the image bearing member onto a recording medium, fixing device for heating and fixing the unfixed image transferred by the transfer means on the recording medium. The fixing device has a driving rotatable member for conveying the recording medium. The recording medium during the transfer by the transfer device is conveyed by the driving rotatable member. The apparatus is provided with detecting device for detecting information regarding the peripheral velocity of the driving rotatable member, and control device for controlling the movement speed of the image bearing member on the basis of the result of the detection by the detecting device.

    摘要翻译: 图像形成装置具有形成有未定影图像的可动图像承载部件,用于将图像承载部件上的未定影图像转印到记录介质上的转印装置,用于加热和固定由转印装置传送的未定影图像的定影装置 记录介质。 定影装置具有用于输送记录介质的驱动旋转构件。 由传送装置传送过程中的记录介质由驱动可旋转构件传送。 该装置设置有用于检测关于驱动可旋转构件的圆周速度的信息的检测装置,以及用于基于检测装置的检测结果来控制图像承载部件的移动速度的控制装置。

    Image forming apparatus having duel color image forming control modes
    3.
    发明授权
    Image forming apparatus having duel color image forming control modes 有权
    具有决斗彩色图像形成控制模式的图像形成装置

    公开(公告)号:US09146490B2

    公开(公告)日:2015-09-29

    申请号:US13454294

    申请日:2012-04-24

    申请人: Yasunari Watanabe

    发明人: Yasunari Watanabe

    IPC分类号: G03G15/01 G03G15/16

    摘要: An image forming apparatus includes a first toner image bearing member, a second drum, an intermediary transfer member, or belt, a secondary transfer member, a toner charging member, and a controller for controlling an operation in a single-color image forming mode and an operation in a multi-color image forming mode. The controller effects, in a post-processing operation after the operation in the single-color image forming mode in which the toner image is formed on the first drum is ended, control such that a separation state between the drum and belt is switched to a contact state between the image bearing member and belt and then the toner deposited on the toner charging member is collected onto the second drum via the belt and then is collected by a cleaning device provided for the second drum.

    摘要翻译: 图像形成装置包括第一调色剂图像承载部件,第二转鼓,中间转印部件或带,二次转印部件,调色剂充电部件和用于控制单色图像形成模式中的操作的控制器,以及 在多色图像形成模式中的操作。 控制器在其中在第一鼓上形成调色剂图像的单色图像形成模式中的操作结束之后的后处理操作结束时,控制使得鼓和皮带之间的分离状态被切换到 图像承载部件和皮带之间的接触状态,然后沉积在调色剂充电部件上的调色剂经由带收集到第二滚筒上,然后由设置在第二滚筒上的清洁装置收集。

    Image forming apparatus
    4.
    发明授权
    Image forming apparatus 有权
    图像形成装置

    公开(公告)号:US06453139B2

    公开(公告)日:2002-09-17

    申请号:US09758286

    申请日:2001-01-12

    IPC分类号: G03G1500

    CPC分类号: G03G15/0194 G03G2215/0119

    摘要: In an image forming apparatus adapted to form images by employing a plurality of image bearing members, when a monocolor mode is selected, no toner image is formed on photosensitive drums of the colors other than the photosensitive drum on which a black toner image is formed. However, the photosensitive drums of the remaining colors continue to run while maintaining a speed difference in a four-full-color mode in relation to an intermediary transfer belt. As a result, some photosensitive drums reach their service life even if the toners contained in developing devices have not yet run out or even if images have not yet been formed on a predetermined number of transfer materials. To solve the problem, the peripheral speed of each of the photosensitive drums in the black monocolor mode for producing monochrome images is set to be faster than that in the full-color mode so as to make the peripheral speed virtually equal to the moving speed of the intermediary transfer belt.

    摘要翻译: 在适于通过使用多个图像承载部件形成图像的图像形成装置中,当选择单色模式时,在形成黑色调色剂图像的感光鼓之外的感光鼓的感光鼓上不形成调色剂图像。 然而,与中间转印带相比,剩余颜色的感光鼓继续运行,同时以四全色模式保持速度差。 结果,即使容纳在显影装置中的调色剂尚未耗尽或即使图像尚未形成在预定数量的转印材料上,一些感光鼓也能够达到其使用寿命。 为了解决这个问题,用于产生单色图像的黑色单色模式中的每个感光鼓的圆周速度被设置为比全色模式更快,使得圆周速度实际上等于 中间转印带。

    IMAGE FORMING APPARATUS
    5.
    发明申请
    IMAGE FORMING APPARATUS 有权
    图像形成装置

    公开(公告)号:US20120275804A1

    公开(公告)日:2012-11-01

    申请号:US13454294

    申请日:2012-04-24

    申请人: Yasunari Watanabe

    发明人: Yasunari Watanabe

    IPC分类号: G03G15/01

    摘要: An image forming apparatus includes a first toner image bearing member (drum); a second drum; an intermediary transfer member (belt); a secondary transfer member; a toner charging member; and a controller for controlling an operation in a single-color image forming mode and an operation in a multi-color image forming mode. The controller effects, in a post-processing operation after the operation in the single-color image forming mode in which the toner image is formed on the first drum is ended, control such that a separation state between the drum and belt is switched to a contact state between the drum and belt and then the toner deposited on the toner charging member is collected onto the second drum via the belt and then is collected by a cleaning device provided for the second drum.

    摘要翻译: 图像形成装置包括第一调色剂图像承载部件(鼓); 第二鼓; 中间转移构件(带); 二次转印构件; 调色剂充电部件; 以及用于控制单色图像形成模式中的操作和多色图像形成模式中的操作的控制器。 控制器在其中在第一滚筒上形成调色剂图像的单色图像形成模式中进行操作之后的后处理操作结束时,控制使滚筒和皮带之间的分离状态切换到 滚筒和皮带之间的接触状态,然后沉积在调色剂充电部件上的调色剂经由皮带收集到第二滚筒上,然后由设置在第二滚筒上的清洁装置收集。

    Game apparatus, storage medium storing a game program, and game controlling method
    6.
    发明授权
    Game apparatus, storage medium storing a game program, and game controlling method 有权
    游戏装置,存储游戏程序的存储介质和游戏控制方法

    公开(公告)号:US08094153B2

    公开(公告)日:2012-01-10

    申请号:US12979477

    申请日:2010-12-28

    IPC分类号: G06T15/00

    摘要: A game apparatus includes a first LCD and a second LCD, and on the first LCD, a two-dimensional game screen including objects positioned in a two-dimensional coordinate is displayed. When a two-dimensional coordinate of a specific object out of the objects positioned in the two-dimensional coordinate satisfies a predetermined condition, a three-dimensional coordinate of each of the objects is calculated on the basis of the two-dimensional coordinate of each of the objects. The object is modeled in the calculated three-dimensional coordinate, moved by a predetermined animation, and then shot by a virtual camera. Accordingly, a game screen of an image (animation) of the three-dimensional virtual space shot by the virtual camera is displayed on the second LCD.

    摘要翻译: 游戏装置包括第一LCD和第二LCD,并且在第一LCD上显示包括位于二维坐标中的物体的二维游戏画面。 当位于二维坐标中的对象的特定对象的二维坐标满足预定条件时,基于每个对象的二维坐标来计算每个对象的三维坐标 对象。 该对象以所计算的三维坐标进行建模,由预定动画移动,然后由虚拟相机拍摄。 因此,在第二LCD上显示由虚拟摄像机拍摄的三维虚拟空间的图像(动画)的游戏画面。

    Method of controlling an AC voltage applied to an electrifier
    7.
    发明授权
    Method of controlling an AC voltage applied to an electrifier 有权
    控制施加到电气设备的交流电压的方法

    公开(公告)号:US06532347B2

    公开(公告)日:2003-03-11

    申请号:US09761720

    申请日:2001-01-18

    IPC分类号: G03G1502

    CPC分类号: G03G15/0266 G03G2215/021

    摘要: A control method of a voltage to be applied to an electrifier includes the steps of measuring an integral value of an alternating waveform, and controlling an alternating current so that the integral value is constant in a predetermined time.

    摘要翻译: 要施加到电气装置的电压的控制方法包括以下步骤:测量交变波形的积分值,并且控制交流电流,使得积分值在预定时间内是恒定的。

    Developing apparatus
    8.
    发明授权
    Developing apparatus 有权
    开发设备

    公开(公告)号:US6115575A

    公开(公告)日:2000-09-05

    申请号:US371903

    申请日:1999-08-11

    IPC分类号: G03G9/087 G03G9/08 G03G15/08

    CPC分类号: G03G15/0818

    摘要: A developing apparatus includes a developer container for containing a developer; a developer bearing member for bearing the developer contained in the developer container, the developer bearing member having a surface layer containing substantially spherical particles, wherein a relation between a weight-average particle diameter r (.mu.m) of a toner in the developer and a volume-average particle diameter R (.mu.m) of the spherical particles satisfies an equation 0.5.ltoreq.R/r.ltoreq.1.9.

    摘要翻译: 显影装置包括用于容纳显影剂的显影剂容器; 用于承载显影剂容器中显影剂的显影剂承载部件,显影剂承载部件具有包含基本上球形的颗粒的表面层,其中显影剂中的调色剂的重均粒径r(μm)与 球形颗粒的体积平均粒径R(μm)满足等式0.5≤R/r≤1.9。

    Game apparatus, storage medium storing a game program, and game controlling method
    9.
    发明授权
    Game apparatus, storage medium storing a game program, and game controlling method 有权
    游戏装置,存储游戏程序的存储介质和游戏控制方法

    公开(公告)号:US08723867B2

    公开(公告)日:2014-05-13

    申请号:US12979485

    申请日:2010-12-28

    IPC分类号: G06T15/00 G06F3/048

    摘要: A game apparatus includes a first LCD and a second LCD, and on the first LCD, a two-dimensional game screen including objects positioned in a two-dimensional coordinate is displayed. When a two-dimensional coordinate of a specific object out of the objects positioned in the two-dimensional coordinate satisfies a predetermined condition, a three-dimensional coordinate of each of the objects is calculated on the basis of the two-dimensional coordinate of each of the objects. The object is modeled in the calculated three-dimensional coordinate, moved by a predetermined animation, and then shot by a virtual camera. Accordingly, a game screen of an image (animation) of the three-dimensional virtual space shot by the virtual camera is displayed on the second LCD.

    摘要翻译: 游戏装置包括第一LCD和第二LCD,并且在第一LCD上显示包括位于二维坐标中的物体的二维游戏画面。 当位于二维坐标中的对象的特定对象的二维坐标满足预定条件时,基于每个对象的二维坐标来计算每个对象的三维坐标 对象。 该对象以所计算的三维坐标进行建模,由预定动画移动,然后由虚拟相机拍摄。 因此,在第二LCD上显示由虚拟摄像机拍摄的三维虚拟空间的图像(动画)的游戏画面。